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-rw-r--r--cvs/cvsweb.cgi/~checkout~/code/nelns/INSTALL?rev=1.190
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-rw-r--r--cvs/cvsweb.cgi/~checkout~/code/nelns/admin_executor_service/Attic/sysload.h?rev=1.1&content-type=text/plain/index.html43
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-rw-r--r--cvs/cvsweb.cgi/~checkout~/code/nelns/admin_executor_service/admin_executor_service.cpp?content-type=text/plain&rev=1.12518
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-rw-r--r--cvs/cvsweb.cgi/~checkout~/code/nelns/admin_executor_service/admin_executor_service.cpp?rev=1.14&content-type=text/plain/index.html518
-rw-r--r--cvs/cvsweb.cgi/~checkout~/code/nelns/agent_service/Attic/io_interface.cpp?rev=1.1&content-type=text/plain&hideattic=0/index.html54
-rw-r--r--cvs/cvsweb.cgi/~checkout~/code/nelns/agent_service/Attic/py_object_trans.cpp?rev=1.1&content-type=text/plain&hideattic=0/index.html132
-rw-r--r--cvs/cvsweb.cgi/~checkout~/code/nelns/agent_service/Attic/server.cpp?rev=1.1&content-type=text/plain&hideattic=0/index.html228
-rw-r--r--cvs/cvsweb.cgi/~checkout~/code/nelns/bootstrap?rev=1.1&sortby=author11
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-rw-r--r--cvs/cvsweb.cgi/~checkout~/code/nelns/bootstrap?rev=1.2&sortby=date18
-rw-r--r--cvs/cvsweb.cgi/~checkout~/code/nelns/bootstrap?rev=1.3&only_with_tag=MAIN23
-rw-r--r--cvs/cvsweb.cgi/~checkout~/code/nelns/configure.in?content-type=text/plain&rev=1.1289
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-rw-r--r--cvs/cvsweb.cgi/~checkout~/code/nelns/services.dsw?rev=1.1&content-type=text/plain/index.html182
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diff --git a/cvs/cvsweb.cgi/~checkout~/code/nelns/AUTHORS?rev=1.1&content-type=text/plain/index.html b/cvs/cvsweb.cgi/~checkout~/code/nelns/AUTHORS?rev=1.1&content-type=text/plain/index.html
new file mode 100644
index 00000000..7fd550bd
--- /dev/null
+++ b/cvs/cvsweb.cgi/~checkout~/code/nelns/AUTHORS?rev=1.1&content-type=text/plain/index.html
@@ -0,0 +1,7 @@
+Nevrax Team :
+
+ Daniel Miller
+ Vianney Lecroart
+ Olivier Cado
+ Cedric Valignat
+
diff --git a/cvs/cvsweb.cgi/~checkout~/code/nelns/HOWTO?rev=1.1 b/cvs/cvsweb.cgi/~checkout~/code/nelns/HOWTO?rev=1.1
new file mode 100644
index 00000000..bfa87d2e
--- /dev/null
+++ b/cvs/cvsweb.cgi/~checkout~/code/nelns/HOWTO?rev=1.1
@@ -0,0 +1,89 @@
+NEVRAX NeL Network Services Howto
+23/01/2001 cado@nevrax.com
+$Id: HOWTO,v 1.1 2001/04/18 13:54:25 valignat Exp $
+----------
+
+The NEVRAX NeL Network Services is made up of one unique login service, one or
+several shards (aka game servers), and a few utility services.
+In this document, we'll assume you want to run your login service
+and one shard on the same machine.
+
+You can't launch more than one shard on a computer.
+
+Services are compiled in debug mode by default.
+
+Once you have compiled the servers, you should have the following files
+(shown in Unix naming scheme, for Windows add ".exe") in a single
+directory (let's call it homedir/bin):
+naming_service -> used to find a specific service by its name
+log_service -> centralized logger for all services
+time_service -> centralized time reference manager
+login_service -> centralized user account manager for all shards
+(admin_executor_service -> collects system stats
+(agent_service -> agent message router
+
+
+1. In the working directory (e.g. homedir), create the following files
+(don't type the lines beginning with "-")
+
+-- ns.cfg --
+Host = "hostname_of_your_machine_where_naming_service_will_run";
+Port = 50000;
+------------
+(This file is used by all services)
+
+-- ls.txt --
+Shards = {
+ "hostname_of_your_machine_where_game_service_will_run", "Name of the shard as it will appear on the client"
+};
+------------
+(This file is used by login_service)
+
+
+2. Launch the servers.
+Here is a sample batch file, where you can find the right ordering :
+
+-- starts --
+nohup ~/bin/naming_service >/dev/null
+nohup ~/bin/log_service >/dev/null
+nohup ~/bin/time_service >/dev/null
+nohup ~/bin/login_service >/dev/null
+echo "Active services:"
+ps -edf | grep _service | grep -v grep
+echo "End services"
+------------
+
+3. To connect a client to your new shard, set
+LSHost = "hostname_of_your_machine_where_login_service_runs";
+in its client.cfg
+and create ns.cfg with the same contents as for the servers.
+Then launch the client and enjoy :-)
+
+
+4. The services create/modify the following config or log files:
+- unitime.cfg (time_service)
+ Contains the time reference
+- ls.txt (login_service)
+ Every time a new user (not registered before) logs in, its login
+ and password are saved into ls.txt
+- ls.log (login_service)
+ Every time someone logs in, its configuration information is
+ saved into ls.log
+- logs.log (very big especially if you have compiled the servers
+ with NL_DEBUG defined) (log_service)
+ Contains all debug information sent by the services.
+
+
+5. How to shutdown the services
+Here is a sample batch file:
+
+-- kills --
+kill -INT `ps -edf | grep bin/login_service | grep -v grep | tr -s " " | cut -d' ' -f2`
+sleep 1
+kill -INT `ps -edf | grep bin/time_service | grep -v grep | tr -s " " | cut -d' ' -f2`
+sleep 1
+kill -INT `ps -edf | grep bin/log_service | grep -v grep | tr -s " " | cut -d' ' -f2`
+sleep 1
+kill -INT `ps -edf | grep bin/naming_service | grep -v grep | tr -s " " | cut -d' ' -f2`
+-- kills --
+
diff --git a/cvs/cvsweb.cgi/~checkout~/code/nelns/HOWTO?rev=1.1&content-type=text/plain&only_with_tag=MAIN/index.html b/cvs/cvsweb.cgi/~checkout~/code/nelns/HOWTO?rev=1.1&content-type=text/plain&only_with_tag=MAIN/index.html
new file mode 100644
index 00000000..bfa87d2e
--- /dev/null
+++ b/cvs/cvsweb.cgi/~checkout~/code/nelns/HOWTO?rev=1.1&content-type=text/plain&only_with_tag=MAIN/index.html
@@ -0,0 +1,89 @@
+NEVRAX NeL Network Services Howto
+23/01/2001 cado@nevrax.com
+$Id: HOWTO,v 1.1 2001/04/18 13:54:25 valignat Exp $
+----------
+
+The NEVRAX NeL Network Services is made up of one unique login service, one or
+several shards (aka game servers), and a few utility services.
+In this document, we'll assume you want to run your login service
+and one shard on the same machine.
+
+You can't launch more than one shard on a computer.
+
+Services are compiled in debug mode by default.
+
+Once you have compiled the servers, you should have the following files
+(shown in Unix naming scheme, for Windows add ".exe") in a single
+directory (let's call it homedir/bin):
+naming_service -> used to find a specific service by its name
+log_service -> centralized logger for all services
+time_service -> centralized time reference manager
+login_service -> centralized user account manager for all shards
+(admin_executor_service -> collects system stats
+(agent_service -> agent message router
+
+
+1. In the working directory (e.g. homedir), create the following files
+(don't type the lines beginning with "-")
+
+-- ns.cfg --
+Host = "hostname_of_your_machine_where_naming_service_will_run";
+Port = 50000;
+------------
+(This file is used by all services)
+
+-- ls.txt --
+Shards = {
+ "hostname_of_your_machine_where_game_service_will_run", "Name of the shard as it will appear on the client"
+};
+------------
+(This file is used by login_service)
+
+
+2. Launch the servers.
+Here is a sample batch file, where you can find the right ordering :
+
+-- starts --
+nohup ~/bin/naming_service >/dev/null
+nohup ~/bin/log_service >/dev/null
+nohup ~/bin/time_service >/dev/null
+nohup ~/bin/login_service >/dev/null
+echo "Active services:"
+ps -edf | grep _service | grep -v grep
+echo "End services"
+------------
+
+3. To connect a client to your new shard, set
+LSHost = "hostname_of_your_machine_where_login_service_runs";
+in its client.cfg
+and create ns.cfg with the same contents as for the servers.
+Then launch the client and enjoy :-)
+
+
+4. The services create/modify the following config or log files:
+- unitime.cfg (time_service)
+ Contains the time reference
+- ls.txt (login_service)
+ Every time a new user (not registered before) logs in, its login
+ and password are saved into ls.txt
+- ls.log (login_service)
+ Every time someone logs in, its configuration information is
+ saved into ls.log
+- logs.log (very big especially if you have compiled the servers
+ with NL_DEBUG defined) (log_service)
+ Contains all debug information sent by the services.
+
+
+5. How to shutdown the services
+Here is a sample batch file:
+
+-- kills --
+kill -INT `ps -edf | grep bin/login_service | grep -v grep | tr -s " " | cut -d' ' -f2`
+sleep 1
+kill -INT `ps -edf | grep bin/time_service | grep -v grep | tr -s " " | cut -d' ' -f2`
+sleep 1
+kill -INT `ps -edf | grep bin/log_service | grep -v grep | tr -s " " | cut -d' ' -f2`
+sleep 1
+kill -INT `ps -edf | grep bin/naming_service | grep -v grep | tr -s " " | cut -d' ' -f2`
+-- kills --
+
diff --git a/cvs/cvsweb.cgi/~checkout~/code/nelns/HOWTO?rev=1.1&content-type=text/plain/index.html b/cvs/cvsweb.cgi/~checkout~/code/nelns/HOWTO?rev=1.1&content-type=text/plain/index.html
new file mode 100644
index 00000000..bfa87d2e
--- /dev/null
+++ b/cvs/cvsweb.cgi/~checkout~/code/nelns/HOWTO?rev=1.1&content-type=text/plain/index.html
@@ -0,0 +1,89 @@
+NEVRAX NeL Network Services Howto
+23/01/2001 cado@nevrax.com
+$Id: HOWTO,v 1.1 2001/04/18 13:54:25 valignat Exp $
+----------
+
+The NEVRAX NeL Network Services is made up of one unique login service, one or
+several shards (aka game servers), and a few utility services.
+In this document, we'll assume you want to run your login service
+and one shard on the same machine.
+
+You can't launch more than one shard on a computer.
+
+Services are compiled in debug mode by default.
+
+Once you have compiled the servers, you should have the following files
+(shown in Unix naming scheme, for Windows add ".exe") in a single
+directory (let's call it homedir/bin):
+naming_service -> used to find a specific service by its name
+log_service -> centralized logger for all services
+time_service -> centralized time reference manager
+login_service -> centralized user account manager for all shards
+(admin_executor_service -> collects system stats
+(agent_service -> agent message router
+
+
+1. In the working directory (e.g. homedir), create the following files
+(don't type the lines beginning with "-")
+
+-- ns.cfg --
+Host = "hostname_of_your_machine_where_naming_service_will_run";
+Port = 50000;
+------------
+(This file is used by all services)
+
+-- ls.txt --
+Shards = {
+ "hostname_of_your_machine_where_game_service_will_run", "Name of the shard as it will appear on the client"
+};
+------------
+(This file is used by login_service)
+
+
+2. Launch the servers.
+Here is a sample batch file, where you can find the right ordering :
+
+-- starts --
+nohup ~/bin/naming_service >/dev/null
+nohup ~/bin/log_service >/dev/null
+nohup ~/bin/time_service >/dev/null
+nohup ~/bin/login_service >/dev/null
+echo "Active services:"
+ps -edf | grep _service | grep -v grep
+echo "End services"
+------------
+
+3. To connect a client to your new shard, set
+LSHost = "hostname_of_your_machine_where_login_service_runs";
+in its client.cfg
+and create ns.cfg with the same contents as for the servers.
+Then launch the client and enjoy :-)
+
+
+4. The services create/modify the following config or log files:
+- unitime.cfg (time_service)
+ Contains the time reference
+- ls.txt (login_service)
+ Every time a new user (not registered before) logs in, its login
+ and password are saved into ls.txt
+- ls.log (login_service)
+ Every time someone logs in, its configuration information is
+ saved into ls.log
+- logs.log (very big especially if you have compiled the servers
+ with NL_DEBUG defined) (log_service)
+ Contains all debug information sent by the services.
+
+
+5. How to shutdown the services
+Here is a sample batch file:
+
+-- kills --
+kill -INT `ps -edf | grep bin/login_service | grep -v grep | tr -s " " | cut -d' ' -f2`
+sleep 1
+kill -INT `ps -edf | grep bin/time_service | grep -v grep | tr -s " " | cut -d' ' -f2`
+sleep 1
+kill -INT `ps -edf | grep bin/log_service | grep -v grep | tr -s " " | cut -d' ' -f2`
+sleep 1
+kill -INT `ps -edf | grep bin/naming_service | grep -v grep | tr -s " " | cut -d' ' -f2`
+-- kills --
+
diff --git a/cvs/cvsweb.cgi/~checkout~/code/nelns/HOWTO?rev=1.2 b/cvs/cvsweb.cgi/~checkout~/code/nelns/HOWTO?rev=1.2
new file mode 100644
index 00000000..22919b26
--- /dev/null
+++ b/cvs/cvsweb.cgi/~checkout~/code/nelns/HOWTO?rev=1.2
@@ -0,0 +1,87 @@
+NEVRAX NeL Network Services Howto
+23/01/2001 cado@nevrax.com
+$Id: HOWTO,v 1.2 2001/10/04 15:49:12 lecroart Exp $
+----------
+
+The NEVRAX NeL Network Services is made up of one unique login service, one or
+several shards (aka game servers), and a few utility services.
+In this document, we'll assume you want to run your login service
+and one shard on the same machine.
+
+You can't launch more than one shard on a computer.
+
+Services are compiled in debug mode by default.
+
+Once you have compiled the servers, you should have the following files
+(shown in Unix naming scheme, for Windows add ".exe") in a single
+directory (let's call it homedir/bin):
+naming_service -> used to find a specific service by its name
+time_service -> centralized time reference manager
+login_service -> centralized user account manager for all shards
+(admin_executor_service -> collects system stats
+(agent_service -> agent message router
+
+
+1. In the working directory (e.g. homedir), create the following files
+(don't type the lines beginning with "-")
+
+-- ns.cfg --
+Host = "hostname_of_your_machine_where_naming_service_will_run";
+Port = 50000;
+------------
+(This file is used by all services)
+
+-- ls.txt --
+Shards = {
+ "hostname_of_your_machine_where_game_service_will_run", "Name of the shard as it will appear on the client"
+};
+------------
+(This file is used by login_service)
+
+
+2. Launch the servers.
+Here is a sample batch file, where you can find the right ordering :
+
+-- starts --
+nohup ~/bin/naming_service >/dev/null
+nohup ~/bin/time_service >/dev/null
+nohup ~/bin/login_service >/dev/null
+echo "Active services:"
+ps -edf | grep _service | grep -v grep
+echo "End services"
+------------
+
+3. To connect a client to your new shard, set
+LSHost = "hostname_of_your_machine_where_login_service_runs";
+in its client.cfg
+and create ns.cfg with the same contents as for the servers.
+Then launch the client and enjoy :-)
+
+
+4. The services create/modify the following config or log files:
+- unitime.cfg (time_service)
+ Contains the time reference
+- ls.txt (login_service)
+ Every time a new user (not registered before) logs in, its login
+ and password are saved into ls.txt
+- ls.log (login_service)
+ Every time someone logs in, its configuration information is
+ saved into ls.log
+- log.log (very big especially if you have compiled the servers
+ with NL_DEBUG defined)
+ Contains all debug information sent by the services.
+
+
+5. How to shutdown the services
+Here is a sample batch file:
+
+-- kills --
+kill -INT `ps -edf | grep bin/login_service | grep -v grep | tr -s " " | cut -d' ' -f2`
+sleep 1
+kill -INT `ps -edf | grep bin/time_service | grep -v grep | tr -s " " | cut -d' ' -f2`
+sleep 1
+kill -INT `ps -edf | grep bin/log_service | grep -v grep | tr -s " " | cut -d' ' -f2`
+sleep 1
+kill -INT `ps -edf | grep bin/naming_service | grep -v grep | tr -s " " | cut -d' ' -f2`
+-- kills --
+
diff --git a/cvs/cvsweb.cgi/~checkout~/code/nelns/HOWTO?rev=1.2&content-type=text/plain&only_with_tag=HEAD/index.html b/cvs/cvsweb.cgi/~checkout~/code/nelns/HOWTO?rev=1.2&content-type=text/plain&only_with_tag=HEAD/index.html
new file mode 100644
index 00000000..22919b26
--- /dev/null
+++ b/cvs/cvsweb.cgi/~checkout~/code/nelns/HOWTO?rev=1.2&content-type=text/plain&only_with_tag=HEAD/index.html
@@ -0,0 +1,87 @@
+NEVRAX NeL Network Services Howto
+23/01/2001 cado@nevrax.com
+$Id: HOWTO,v 1.2 2001/10/04 15:49:12 lecroart Exp $
+----------
+
+The NEVRAX NeL Network Services is made up of one unique login service, one or
+several shards (aka game servers), and a few utility services.
+In this document, we'll assume you want to run your login service
+and one shard on the same machine.
+
+You can't launch more than one shard on a computer.
+
+Services are compiled in debug mode by default.
+
+Once you have compiled the servers, you should have the following files
+(shown in Unix naming scheme, for Windows add ".exe") in a single
+directory (let's call it homedir/bin):
+naming_service -> used to find a specific service by its name
+time_service -> centralized time reference manager
+login_service -> centralized user account manager for all shards
+(admin_executor_service -> collects system stats
+(agent_service -> agent message router
+
+
+1. In the working directory (e.g. homedir), create the following files
+(don't type the lines beginning with "-")
+
+-- ns.cfg --
+Host = "hostname_of_your_machine_where_naming_service_will_run";
+Port = 50000;
+------------
+(This file is used by all services)
+
+-- ls.txt --
+Shards = {
+ "hostname_of_your_machine_where_game_service_will_run", "Name of the shard as it will appear on the client"
+};
+------------
+(This file is used by login_service)
+
+
+2. Launch the servers.
+Here is a sample batch file, where you can find the right ordering :
+
+-- starts --
+nohup ~/bin/naming_service >/dev/null
+nohup ~/bin/time_service >/dev/null
+nohup ~/bin/login_service >/dev/null
+echo "Active services:"
+ps -edf | grep _service | grep -v grep
+echo "End services"
+------------
+
+3. To connect a client to your new shard, set
+LSHost = "hostname_of_your_machine_where_login_service_runs";
+in its client.cfg
+and create ns.cfg with the same contents as for the servers.
+Then launch the client and enjoy :-)
+
+
+4. The services create/modify the following config or log files:
+- unitime.cfg (time_service)
+ Contains the time reference
+- ls.txt (login_service)
+ Every time a new user (not registered before) logs in, its login
+ and password are saved into ls.txt
+- ls.log (login_service)
+ Every time someone logs in, its configuration information is
+ saved into ls.log
+- log.log (very big especially if you have compiled the servers
+ with NL_DEBUG defined)
+ Contains all debug information sent by the services.
+
+
+5. How to shutdown the services
+Here is a sample batch file:
+
+-- kills --
+kill -INT `ps -edf | grep bin/login_service | grep -v grep | tr -s " " | cut -d' ' -f2`
+sleep 1
+kill -INT `ps -edf | grep bin/time_service | grep -v grep | tr -s " " | cut -d' ' -f2`
+sleep 1
+kill -INT `ps -edf | grep bin/log_service | grep -v grep | tr -s " " | cut -d' ' -f2`
+sleep 1
+kill -INT `ps -edf | grep bin/naming_service | grep -v grep | tr -s " " | cut -d' ' -f2`
+-- kills --
+
diff --git a/cvs/cvsweb.cgi/~checkout~/code/nelns/HOWTO?rev=1.2&content-type=text/plain&sortby=date&only_with_tag=MAIN/index.html b/cvs/cvsweb.cgi/~checkout~/code/nelns/HOWTO?rev=1.2&content-type=text/plain&sortby=date&only_with_tag=MAIN/index.html
new file mode 100644
index 00000000..22919b26
--- /dev/null
+++ b/cvs/cvsweb.cgi/~checkout~/code/nelns/HOWTO?rev=1.2&content-type=text/plain&sortby=date&only_with_tag=MAIN/index.html
@@ -0,0 +1,87 @@
+NEVRAX NeL Network Services Howto
+23/01/2001 cado@nevrax.com
+$Id: HOWTO,v 1.2 2001/10/04 15:49:12 lecroart Exp $
+----------
+
+The NEVRAX NeL Network Services is made up of one unique login service, one or
+several shards (aka game servers), and a few utility services.
+In this document, we'll assume you want to run your login service
+and one shard on the same machine.
+
+You can't launch more than one shard on a computer.
+
+Services are compiled in debug mode by default.
+
+Once you have compiled the servers, you should have the following files
+(shown in Unix naming scheme, for Windows add ".exe") in a single
+directory (let's call it homedir/bin):
+naming_service -> used to find a specific service by its name
+time_service -> centralized time reference manager
+login_service -> centralized user account manager for all shards
+(admin_executor_service -> collects system stats
+(agent_service -> agent message router
+
+
+1. In the working directory (e.g. homedir), create the following files
+(don't type the lines beginning with "-")
+
+-- ns.cfg --
+Host = "hostname_of_your_machine_where_naming_service_will_run";
+Port = 50000;
+------------
+(This file is used by all services)
+
+-- ls.txt --
+Shards = {
+ "hostname_of_your_machine_where_game_service_will_run", "Name of the shard as it will appear on the client"
+};
+------------
+(This file is used by login_service)
+
+
+2. Launch the servers.
+Here is a sample batch file, where you can find the right ordering :
+
+-- starts --
+nohup ~/bin/naming_service >/dev/null
+nohup ~/bin/time_service >/dev/null
+nohup ~/bin/login_service >/dev/null
+echo "Active services:"
+ps -edf | grep _service | grep -v grep
+echo "End services"
+------------
+
+3. To connect a client to your new shard, set
+LSHost = "hostname_of_your_machine_where_login_service_runs";
+in its client.cfg
+and create ns.cfg with the same contents as for the servers.
+Then launch the client and enjoy :-)
+
+
+4. The services create/modify the following config or log files:
+- unitime.cfg (time_service)
+ Contains the time reference
+- ls.txt (login_service)
+ Every time a new user (not registered before) logs in, its login
+ and password are saved into ls.txt
+- ls.log (login_service)
+ Every time someone logs in, its configuration information is
+ saved into ls.log
+- log.log (very big especially if you have compiled the servers
+ with NL_DEBUG defined)
+ Contains all debug information sent by the services.
+
+
+5. How to shutdown the services
+Here is a sample batch file:
+
+-- kills --
+kill -INT `ps -edf | grep bin/login_service | grep -v grep | tr -s " " | cut -d' ' -f2`
+sleep 1
+kill -INT `ps -edf | grep bin/time_service | grep -v grep | tr -s " " | cut -d' ' -f2`
+sleep 1
+kill -INT `ps -edf | grep bin/log_service | grep -v grep | tr -s " " | cut -d' ' -f2`
+sleep 1
+kill -INT `ps -edf | grep bin/naming_service | grep -v grep | tr -s " " | cut -d' ' -f2`
+-- kills --
+
diff --git a/cvs/cvsweb.cgi/~checkout~/code/nelns/HOWTO?rev=1.2&content-type=text/plain/index.html b/cvs/cvsweb.cgi/~checkout~/code/nelns/HOWTO?rev=1.2&content-type=text/plain/index.html
new file mode 100644
index 00000000..22919b26
--- /dev/null
+++ b/cvs/cvsweb.cgi/~checkout~/code/nelns/HOWTO?rev=1.2&content-type=text/plain/index.html
@@ -0,0 +1,87 @@
+NEVRAX NeL Network Services Howto
+23/01/2001 cado@nevrax.com
+$Id: HOWTO,v 1.2 2001/10/04 15:49:12 lecroart Exp $
+----------
+
+The NEVRAX NeL Network Services is made up of one unique login service, one or
+several shards (aka game servers), and a few utility services.
+In this document, we'll assume you want to run your login service
+and one shard on the same machine.
+
+You can't launch more than one shard on a computer.
+
+Services are compiled in debug mode by default.
+
+Once you have compiled the servers, you should have the following files
+(shown in Unix naming scheme, for Windows add ".exe") in a single
+directory (let's call it homedir/bin):
+naming_service -> used to find a specific service by its name
+time_service -> centralized time reference manager
+login_service -> centralized user account manager for all shards
+(admin_executor_service -> collects system stats
+(agent_service -> agent message router
+
+
+1. In the working directory (e.g. homedir), create the following files
+(don't type the lines beginning with "-")
+
+-- ns.cfg --
+Host = "hostname_of_your_machine_where_naming_service_will_run";
+Port = 50000;
+------------
+(This file is used by all services)
+
+-- ls.txt --
+Shards = {
+ "hostname_of_your_machine_where_game_service_will_run", "Name of the shard as it will appear on the client"
+};
+------------
+(This file is used by login_service)
+
+
+2. Launch the servers.
+Here is a sample batch file, where you can find the right ordering :
+
+-- starts --
+nohup ~/bin/naming_service >/dev/null
+nohup ~/bin/time_service >/dev/null
+nohup ~/bin/login_service >/dev/null
+echo "Active services:"
+ps -edf | grep _service | grep -v grep
+echo "End services"
+------------
+
+3. To connect a client to your new shard, set
+LSHost = "hostname_of_your_machine_where_login_service_runs";
+in its client.cfg
+and create ns.cfg with the same contents as for the servers.
+Then launch the client and enjoy :-)
+
+
+4. The services create/modify the following config or log files:
+- unitime.cfg (time_service)
+ Contains the time reference
+- ls.txt (login_service)
+ Every time a new user (not registered before) logs in, its login
+ and password are saved into ls.txt
+- ls.log (login_service)
+ Every time someone logs in, its configuration information is
+ saved into ls.log
+- log.log (very big especially if you have compiled the servers
+ with NL_DEBUG defined)
+ Contains all debug information sent by the services.
+
+
+5. How to shutdown the services
+Here is a sample batch file:
+
+-- kills --
+kill -INT `ps -edf | grep bin/login_service | grep -v grep | tr -s " " | cut -d' ' -f2`
+sleep 1
+kill -INT `ps -edf | grep bin/time_service | grep -v grep | tr -s " " | cut -d' ' -f2`
+sleep 1
+kill -INT `ps -edf | grep bin/log_service | grep -v grep | tr -s " " | cut -d' ' -f2`
+sleep 1
+kill -INT `ps -edf | grep bin/naming_service | grep -v grep | tr -s " " | cut -d' ' -f2`
+-- kills --
+
diff --git a/cvs/cvsweb.cgi/~checkout~/code/nelns/INSTALL?rev=1.1 b/cvs/cvsweb.cgi/~checkout~/code/nelns/INSTALL?rev=1.1
new file mode 100644
index 00000000..3c5a0b8d
--- /dev/null
+++ b/cvs/cvsweb.cgi/~checkout~/code/nelns/INSTALL?rev=1.1
@@ -0,0 +1,90 @@
+
+If you find any bugs use the Nevrax Bug Tracking System :
+
+ <URL:http://www.nevrax.org/bugs/>
+
+If you need any help contact us on the NeL mailing-list :
+
+ <URL:http://www.nevrax.org/mail/>
+
+
+Requirements
+============
+
+ The NEVRAX NeL Network Services need the following library :
+
+ - STLPort 4.0 <URL:http://www.stlport.org/>
+ - NeL <URL:http://www.nevrax.org/>
+
+
+Compilation
+===========
+
+ 1. Windows compilation
+ ----------------------
+
+ The compilation on Windows has been done only with Visual C++ 6.0 SP4.
+
+ Set up Visual C++ to find the STLPort libraries. This is done in the
+ [Tools -> Options -> Directories] menu :
+
+ - Add the STLPort include directory to the "Library Files" category.
+ ex: D:/stlport-4.0/stlport
+
+ - Add the STLPort library directory to the "Library Files" category.
+ ex: D:/stlport-4.0/lib
+
+ Open the workspace file "services.dsw" (in the menu [File -> Workspace]).
+
+ Setup Visual C++ to find the NeL include and library files :
+
+ - Add the NEL include directory to the "Library Files" category.
+ ex: D:/prefix/include
+
+ - Add the STLPort library directory to the "Library Files" category.
+ ex: D:/prefix/lib
+
+
+ 2. GNU/Linux compilation
+ ------------------------
+
+ In the case that you need to rebuild the "configure" script and/or the
+ "Makefile.in" files, execute the "bootstrap" script in the server
+ directory :
+
+ % ./bootstrap
+
+ In the server directory do :
+
+ % ./configure --with-stlport=<Path_to_the_stlport_headers_files>
+
+ % make
+
+ The "configure" script must be call with the "--with-stlport" option.
+ This option permit to override the default STL headers.
+
+ To pass additional arguments to the C++ compiler, use the command line :
+
+ % CXXFLAGS=-pipe ./configure --with-stlport=<STLPort_headers_path>
+
+ To get the complete list of arguments of the "configure" script use the
+ following command :
+
+ % ./configure --help
+
+
+Installation
+============
+
+ 1. Windows installation
+ -----------------------
+
+ Not done yet.
+
+
+ 2. GNU/Linux installation
+ --------------------------
+
+ % make install
+
+
diff --git a/cvs/cvsweb.cgi/~checkout~/code/nelns/Makefile.am?content-type=text/plain&rev=1.1&sortby=author b/cvs/cvsweb.cgi/~checkout~/code/nelns/Makefile.am?content-type=text/plain&rev=1.1&sortby=author
new file mode 100644
index 00000000..8515a7af
--- /dev/null
+++ b/cvs/cvsweb.cgi/~checkout~/code/nelns/Makefile.am?content-type=text/plain&rev=1.1&sortby=author
@@ -0,0 +1,22 @@
+#
+# $Id: Makefile.am,v 1.1 2001/04/18 13:54:25 valignat Exp $
+#
+
+MAINTAINERCLEANFILES = Makefile.in configure config.guess missing \
+ config.sub ltconfig aclocal.m4 config.h.in \
+ install-sh mkinstalldirs
+
+SUBDIRS = login_service \
+ log_service \
+ naming_service \
+ time_service \
+ agent_service \
+ admin_executor_service
+
+
+dist-hook:
+ cp -pr $(srcdir)/bootstrap $(distdir)
+
+
+# End of Makefile.am
+
diff --git a/cvs/cvsweb.cgi/~checkout~/code/nelns/Makefile.am?rev=1.2&content-type=text/plain&sortby=date/index.html b/cvs/cvsweb.cgi/~checkout~/code/nelns/Makefile.am?rev=1.2&content-type=text/plain&sortby=date/index.html
new file mode 100644
index 00000000..274cde8d
--- /dev/null
+++ b/cvs/cvsweb.cgi/~checkout~/code/nelns/Makefile.am?rev=1.2&content-type=text/plain&sortby=date/index.html
@@ -0,0 +1,24 @@
+#
+# $Id: Makefile.am,v 1.2 2001/05/02 12:36:39 lecroart Exp $
+#
+
+MAINTAINERCLEANFILES = Makefile.in configure config.guess missing \
+ config.sub ltconfig aclocal.m4 config.h.in \
+ install-sh mkinstalldirs
+
+SUBDIRS = login_service \
+ log_service \
+ naming_service \
+ time_service \
+ agent_service \
+ admin_executor_service \
+ admin_service \
+ welcome_service \
+
+
+dist-hook:
+ cp -pr $(srcdir)/bootstrap $(distdir)
+
+
+# End of Makefile.am
+
diff --git a/cvs/cvsweb.cgi/~checkout~/code/nelns/Makefile.am?rev=1.2&content-type=text/plain/index.html b/cvs/cvsweb.cgi/~checkout~/code/nelns/Makefile.am?rev=1.2&content-type=text/plain/index.html
new file mode 100644
index 00000000..22329e8b
--- /dev/null
+++ b/cvs/cvsweb.cgi/~checkout~/code/nelns/Makefile.am?rev=1.2&content-type=text/plain/index.html
@@ -0,0 +1,23 @@
+#
+# $Id: Makefile.am,v 1.4 2001/06/18 14:04:46 valignat Exp $
+#
+
+MAINTAINERCLEANFILES = Makefile.in configure config.guess missing \
+ config.sub ltconfig aclocal.m4 config.h.in \
+ install-sh mkinstalldirs
+
+SUBDIRS = login_service \
+ log_service \
+ naming_service \
+ time_service \
+ admin_executor_service \
+ admin_service \
+ welcome_service
+
+
+dist-hook:
+ cp -pr $(srcdir)/bootstrap $(distdir)
+
+
+# End of Makefile.am
+
diff --git a/cvs/cvsweb.cgi/~checkout~/code/nelns/Makefile.am?rev=1.3&content-type=text/plain&sortby=author/index.html b/cvs/cvsweb.cgi/~checkout~/code/nelns/Makefile.am?rev=1.3&content-type=text/plain&sortby=author/index.html
new file mode 100644
index 00000000..e5fdd541
--- /dev/null
+++ b/cvs/cvsweb.cgi/~checkout~/code/nelns/Makefile.am?rev=1.3&content-type=text/plain&sortby=author/index.html
@@ -0,0 +1,24 @@
+#
+# $Id: Makefile.am,v 1.3 2001/05/03 13:19:12 lecroart Exp $
+#
+
+MAINTAINERCLEANFILES = Makefile.in configure config.guess missing \
+ config.sub ltconfig aclocal.m4 config.h.in \
+ install-sh mkinstalldirs
+
+SUBDIRS = login_service \
+ log_service \
+ naming_service \
+ time_service \
+ admin_executor_service \
+ admin_service \
+ welcome_service \
+ agent_service
+
+
+dist-hook:
+ cp -pr $(srcdir)/bootstrap $(distdir)
+
+
+# End of Makefile.am
+
diff --git a/cvs/cvsweb.cgi/~checkout~/code/nelns/Makefile.am?rev=1.3&content-type=text/plain/index.html b/cvs/cvsweb.cgi/~checkout~/code/nelns/Makefile.am?rev=1.3&content-type=text/plain/index.html
new file mode 100644
index 00000000..22329e8b
--- /dev/null
+++ b/cvs/cvsweb.cgi/~checkout~/code/nelns/Makefile.am?rev=1.3&content-type=text/plain/index.html
@@ -0,0 +1,23 @@
+#
+# $Id: Makefile.am,v 1.4 2001/06/18 14:04:46 valignat Exp $
+#
+
+MAINTAINERCLEANFILES = Makefile.in configure config.guess missing \
+ config.sub ltconfig aclocal.m4 config.h.in \
+ install-sh mkinstalldirs
+
+SUBDIRS = login_service \
+ log_service \
+ naming_service \
+ time_service \
+ admin_executor_service \
+ admin_service \
+ welcome_service
+
+
+dist-hook:
+ cp -pr $(srcdir)/bootstrap $(distdir)
+
+
+# End of Makefile.am
+
diff --git a/cvs/cvsweb.cgi/~checkout~/code/nelns/Makefile.am?rev=1.4&content-type=text/plain/index.html b/cvs/cvsweb.cgi/~checkout~/code/nelns/Makefile.am?rev=1.4&content-type=text/plain/index.html
new file mode 100644
index 00000000..22329e8b
--- /dev/null
+++ b/cvs/cvsweb.cgi/~checkout~/code/nelns/Makefile.am?rev=1.4&content-type=text/plain/index.html
@@ -0,0 +1,23 @@
+#
+# $Id: Makefile.am,v 1.4 2001/06/18 14:04:46 valignat Exp $
+#
+
+MAINTAINERCLEANFILES = Makefile.in configure config.guess missing \
+ config.sub ltconfig aclocal.m4 config.h.in \
+ install-sh mkinstalldirs
+
+SUBDIRS = login_service \
+ log_service \
+ naming_service \
+ time_service \
+ admin_executor_service \
+ admin_service \
+ welcome_service
+
+
+dist-hook:
+ cp -pr $(srcdir)/bootstrap $(distdir)
+
+
+# End of Makefile.am
+
diff --git a/cvs/cvsweb.cgi/~checkout~/code/nelns/Makefile.am?rev=1.6&content-type=text/plain&sortby=rev/index.html b/cvs/cvsweb.cgi/~checkout~/code/nelns/Makefile.am?rev=1.6&content-type=text/plain&sortby=rev/index.html
new file mode 100644
index 00000000..1a8753a2
--- /dev/null
+++ b/cvs/cvsweb.cgi/~checkout~/code/nelns/Makefile.am?rev=1.6&content-type=text/plain&sortby=rev/index.html
@@ -0,0 +1,21 @@
+#
+# $Id: Makefile.am,v 1.6 2002/03/19 17:42:48 valignat Exp $
+#
+
+MAINTAINERCLEANFILES = Makefile.in configure config.guess missing \
+ config.sub ltconfig aclocal.m4 config.h.in \
+ install-sh mkinstalldirs
+
+EXTRA_DIST = acconfig.h services.dsw bootstrap doc
+
+SUBDIRS = login_service \
+ naming_service \
+ admin_executor_service \
+ admin_service \
+ welcome_service
+
+dist-hook:
+ find $(distdir) -name CVS -print | xargs rm -fr
+
+# End of Makefile.am
+
diff --git a/cvs/cvsweb.cgi/~checkout~/code/nelns/Makefile.am?rev=1.7&content-type=text/plain&sortby=date/index.html b/cvs/cvsweb.cgi/~checkout~/code/nelns/Makefile.am?rev=1.7&content-type=text/plain&sortby=date/index.html
new file mode 100644
index 00000000..ba5c4f73
--- /dev/null
+++ b/cvs/cvsweb.cgi/~checkout~/code/nelns/Makefile.am?rev=1.7&content-type=text/plain&sortby=date/index.html
@@ -0,0 +1,38 @@
+#
+# $Id: Makefile.am,v 1.7 2002/04/10 07:33:07 lecroart Exp $
+#
+
+MAINTAINERCLEANFILES = Makefile.in configure config.guess missing \
+ config.sub ltconfig aclocal.m4 config.h.in \
+ install-sh mkinstalldirs
+
+EXTRA_DIST = acconfig.h services.dsw bootstrap doc
+
+SUBDIRS = login_service \
+ naming_service \
+ admin_executor_service \
+ admin_service \
+ welcome_service
+
+dist-hook:
+ find $(distdir) -name CVS -print | xargs rm -fr
+
+install-data-hook:
+ mkdir -p ${DESTDIR}${pkglocalstatedir}
+ mkdir -p ${DESTDIR}${logdir}
+ mkdir -p ${DESTDIR}${pkgsysconfdir}
+#
+# Do not override existing config files
+#
+ for service in admin admin_executor login naming welcome ; \
+ do \
+ test -f ${DESTDIR}${pkgsysconfdir}/$${service}_service.cfg || cp ${srcdir}/$${service}_service/$${service}_service.cfg ${DESTDIR}${pkgsysconfdir} ; \
+ done
+
+uninstall-local:
+ for service in admin admin_executor login naming welcome ; \
+ do \
+ rm -f ${DESTDIR}${pkgsysconfdir}/$${service}_service.cfg ; \
+ done
+
+# End of Makefile.am
diff --git a/cvs/cvsweb.cgi/~checkout~/code/nelns/Makefile.am?rev=1.8&content-type=text/plain&sortby=date/index.html b/cvs/cvsweb.cgi/~checkout~/code/nelns/Makefile.am?rev=1.8&content-type=text/plain&sortby=date/index.html
new file mode 100644
index 00000000..8a10601e
--- /dev/null
+++ b/cvs/cvsweb.cgi/~checkout~/code/nelns/Makefile.am?rev=1.8&content-type=text/plain&sortby=date/index.html
@@ -0,0 +1,41 @@
+#
+# $Id: Makefile.am,v 1.8 2002/05/03 08:11:14 lecroart Exp $
+#
+
+MAINTAINERCLEANFILES = Makefile.in configure config.guess missing \
+ config.sub ltconfig aclocal.m4 config.h.in \
+ install-sh mkinstalldirs
+
+EXTRA_DIST = acconfig.h services.dsw bootstrap doc
+
+SUBDIRS = login_service \
+ naming_service \
+ admin_executor_service \
+ admin_service \
+ welcome_service
+
+dist-hook:
+ find $(distdir) -name CVS -print | xargs rm -fr
+
+install-data-hook:
+ mkdir -p ${DESTDIR}${pkglocalstatedir}
+ mkdir -p ${DESTDIR}${logdir}
+ mkdir -p ${DESTDIR}${pkgsysconfdir}
+#
+# Do not override existing config files
+#
+ for service in admin admin_executor login naming welcome ; \
+ do \
+ test -f ${DESTDIR}${pkgsysconfdir}/$${service}_service.cfg || cp ${srcdir}/$${service}_service/$${service}_service.cfg ${DESTDIR}${pkgsysconfdir} ; \
+ done
+ test -f ${DESTDIR}${pkgsysconfdir}/common.cfg || cp ${srcdir}/admin_service/common.cfg ${DESTDIR}${pkgsysconfdir}
+
+
+uninstall-local:
+ for service in admin admin_executor login naming welcome ; \
+ do \
+ rm -f ${DESTDIR}${pkgsysconfdir}/$${service}_service.cfg ; \
+ done
+ rm -f ${DESTDIR}${pkgsysconfdir}/common.cfg
+
+# End of Makefile.am
diff --git a/cvs/cvsweb.cgi/~checkout~/code/nelns/NEWS?rev=1.1&content-type=text/plain/index.html b/cvs/cvsweb.cgi/~checkout~/code/nelns/NEWS?rev=1.1&content-type=text/plain/index.html
new file mode 100644
index 00000000..496a72d3
--- /dev/null
+++ b/cvs/cvsweb.cgi/~checkout~/code/nelns/NEWS?rev=1.1&content-type=text/plain/index.html
@@ -0,0 +1,6 @@
+
+No news, good news ...
+
+Currently, this file exist to get rid of an Automake error. The content of
+that file will be what it should be at the next release.
+
diff --git a/cvs/cvsweb.cgi/~checkout~/code/nelns/THANKS?rev=1.1&content-type=text/plain&only_with_tag=MAIN/index.html b/cvs/cvsweb.cgi/~checkout~/code/nelns/THANKS?rev=1.1&content-type=text/plain&only_with_tag=MAIN/index.html
new file mode 100644
index 00000000..ac12141b
--- /dev/null
+++ b/cvs/cvsweb.cgi/~checkout~/code/nelns/THANKS?rev=1.1&content-type=text/plain&only_with_tag=MAIN/index.html
@@ -0,0 +1,7 @@
+We would like to thanks these peoples :
+
+Loic Dachary <loic@senga.org>
+ for the configure srcipt improvement and advices.
+
+And all users ...
+
diff --git a/cvs/cvsweb.cgi/~checkout~/code/nelns/THANKS?rev=1.1&content-type=text/plain/index.html b/cvs/cvsweb.cgi/~checkout~/code/nelns/THANKS?rev=1.1&content-type=text/plain/index.html
new file mode 100644
index 00000000..ac12141b
--- /dev/null
+++ b/cvs/cvsweb.cgi/~checkout~/code/nelns/THANKS?rev=1.1&content-type=text/plain/index.html
@@ -0,0 +1,7 @@
+We would like to thanks these peoples :
+
+Loic Dachary <loic@senga.org>
+ for the configure srcipt improvement and advices.
+
+And all users ...
+
diff --git a/cvs/cvsweb.cgi/~checkout~/code/nelns/THANKS?rev=1.2&content-type=text/plain&only_with_tag=MAIN/index.html b/cvs/cvsweb.cgi/~checkout~/code/nelns/THANKS?rev=1.2&content-type=text/plain&only_with_tag=MAIN/index.html
new file mode 100644
index 00000000..63f551c8
--- /dev/null
+++ b/cvs/cvsweb.cgi/~checkout~/code/nelns/THANKS?rev=1.2&content-type=text/plain&only_with_tag=MAIN/index.html
@@ -0,0 +1,7 @@
+We would like to thanks these peoples :
+
+Loic Dachary <loic@senga.org>
+ for the configure script improvement and advices.
+
+And all users ...
+
diff --git a/cvs/cvsweb.cgi/~checkout~/code/nelns/THANKS?rev=1.2&content-type=text/plain&sortby=rev/index.html b/cvs/cvsweb.cgi/~checkout~/code/nelns/THANKS?rev=1.2&content-type=text/plain&sortby=rev/index.html
new file mode 100644
index 00000000..63f551c8
--- /dev/null
+++ b/cvs/cvsweb.cgi/~checkout~/code/nelns/THANKS?rev=1.2&content-type=text/plain&sortby=rev/index.html
@@ -0,0 +1,7 @@
+We would like to thanks these peoples :
+
+Loic Dachary <loic@senga.org>
+ for the configure script improvement and advices.
+
+And all users ...
+
diff --git a/cvs/cvsweb.cgi/~checkout~/code/nelns/acconfig.h?rev=1.1&content-type=text/plain/index.html b/cvs/cvsweb.cgi/~checkout~/code/nelns/acconfig.h?rev=1.1&content-type=text/plain/index.html
new file mode 100644
index 00000000..7ec73dc8
--- /dev/null
+++ b/cvs/cvsweb.cgi/~checkout~/code/nelns/acconfig.h?rev=1.1&content-type=text/plain/index.html
@@ -0,0 +1,17 @@
+
+
+/*
+ * Configuration files directory path
+ */
+#undef NELNS_CONFIG
+
+/*
+ * Log files directory path
+ */
+#undef NELNS_LOGS
+
+/*
+ * Local state files directory path
+ */
+#undef NELNS_STATE
+
diff --git a/cvs/cvsweb.cgi/~checkout~/code/nelns/acinclude.m4?rev=1.1&content-type=text/plain&only_with_tag=MAIN/index.html b/cvs/cvsweb.cgi/~checkout~/code/nelns/acinclude.m4?rev=1.1&content-type=text/plain&only_with_tag=MAIN/index.html
new file mode 100644
index 00000000..84166845
--- /dev/null
+++ b/cvs/cvsweb.cgi/~checkout~/code/nelns/acinclude.m4?rev=1.1&content-type=text/plain&only_with_tag=MAIN/index.html
@@ -0,0 +1,1068 @@
+dnl =========================================================================
+dnl
+dnl Macros used by Nevrax in configure.in files.
+dnl
+dnl $Id: acinclude.m4,v 1.1 2002/01/07 16:09:52 valignat Exp $
+dnl
+dnl =========================================================================
+
+dnl =========================================================================
+dnl WARNING: The original version of this file is placed in the $CVSROOT/code
+dnl directory.
+dnl There is links in the $CVSROOT/code sub-directories to that file
+dnl (ex: $CVSROOT/code/nel), so be careful of the consequences of
+dnl any modification of that file.
+dnl =========================================================================
+
+dnl =========================================================================
+dnl Macros available in that file.
+dnl
+dnl
+dnl AM_NEL_DEBUG
+dnl
+dnl Option: none.
+dnl Description: manage the different debug and the release mode by setting
+dnl correctly the CFLAGS and CXXFLAGS variables.
+dnl
+dnl
+dnl AM_PATH_NEL
+dnl
+dnl Option: none.
+dnl Description: check the instalation of the NeL library and set the
+dnl CXXFLAGS and LIBS variables to use it.
+dnl
+dnl
+dnl AM_PATH_STLPORT
+dnl
+dnl Option: none.
+dnl Description: check the instalation of the STLPort library and set the
+dnl CXXFLAGS and LIBS variables to use it.
+dnl
+dnl
+dnl AM_PATH_OPENGL
+dnl
+dnl Option: "yes" if the use of the OpenGL library is mandatory.
+dnl Description: check the instalation of the OpenGL library and set the
+dnl OPENGL_CFLAGS and OPENGL_LIBS variables to use it.
+dnl
+dnl
+dnl AM_PATH_FREETYPE
+dnl
+dnl Option: "yes" if the use of the Freetype library is mandatory.
+dnl Description: check the instalation of the OpenGL library and set the
+dnl FREETYPE_CFLAGS and FREETYPE_LIBS variables to use it.
+dnl
+dnl
+dnl AM_PATH_XF86VIDMODE
+dnl
+dnl Option: none.
+dnl Description: check the instalation of the OpenGL library and set the
+dnl XF86VIDMODE_CFLAGS and XF86VIDMODE_LIBS variables to use it.
+dnl
+dnl
+dnl AM_PATH_OPENAL
+dnl
+dnl Option: "yes" if the use of the OpenAL library is mandatory.
+dnl Description: check the instalation of the OpenGL library and set the
+dnl OPENAL_CFLAGS and OPENAL_LIB variables to use it.
+dnl
+dnl
+dnl AM_PATH_PYTHON
+dnl
+dnl Option: "yes" if the use of the Python library is mandatory.
+dnl Description: check the instalation of the OpenGL library and set the
+dnl PYTHON_CFLAGS and PYTHON_LIBS variables to use it.
+dnl
+dnl =========================================================================
+
+
+# =========================================================================
+# AM_NEL_DEBUG
+
+AC_DEFUN(AM_NEL_DEBUG,
+[
+
+MAX_C_OPTIMIZE="-O6"
+
+STL_DEBUG="-D__STL_DEBUG"
+
+NL_DEBUG="-DNL_DEBUG"
+dnl NL_DEBUG_FAST="-DNL_DEBUG_FAST"
+NL_RELEASE_DEBUG="-DNL_RELEASE_DEBUG"
+NL_RELEASE="-DNL_RELEASE"
+
+AC_ARG_WITH(debug,
+ [ --with-debug[=full|medium|fast]
+ Build a debug version (huge libraries).
+ Full mode set only NeL and STL debug flags.
+ Medium mode set NeL debug flags with inline
+ optimization (default mode).
+ Fast mode is like the Medium mode with some basic
+ optimization.
+ --without-debug Build without debugging code (default)],
+ [with_debug=$withval],
+ [with_debug=no])
+
+dnl Build optimized or debug version ?
+dnl First check for gcc and g++
+if test "$ac_cv_prog_gcc" = "yes"
+then
+ DEBUG_CFLAGS="-g"
+ DEBUG_OPTIMIZE_CC="-O"
+ OPTIMIZE_CFLAGS="$MAX_C_OPTIMIZE"
+else
+ DEBUG_CFLAGS="-g"
+ DEBUG_OPTIMIZE_CC=""
+ OPTIMIZE_CFLAGS="-O"
+fi
+
+if test "$ac_cv_prog_cxx_g" = "yes"
+then
+ DEBUG_CXXFLAGS="-g"
+ DEBUG_OPTIMIZE_CXX="-O"
+ OPTIMIZE_CXXFLAGS="-O3"
+ OPTIMIZE_INLINE_CXXFLAGS="-finline-functions"
+else
+ DEBUG_CXXFLAGS="-g"
+ DEBUG_OPTIMIZE_CXX=""
+ OPTIMIZE_CXXFLAGS="-O"
+ OPTIMIZE_INLINE_CXXFLAGS=""
+fi
+
+if test "$with_debug" = "yes" -o "$with_debug" = "medium"
+then
+ dnl Medium debug. Inline optimization
+ CFLAGS="$DEBUG_CFLAGS $OPTIMIZE_INLINE_CFLAGS $NL_DEBUG $NL_DEBUG_FAST $CFLAGS"
+ CXXFLAGS="$DEBUG_CXXFLAGS $OPTIMIZE_INLINE_CXXFLAGS $NL_DEBUG $NL_DEBUG_FAST $CXXFLAGS"
+else
+ if test "$with_debug" = "full"
+ then
+ dnl Full debug. Very slow in some cases
+ CFLAGS="$DEBUG_CFLAGS $NL_DEBUG $STL_DEBUG $CFLAGS"
+ CXXFLAGS="$DEBUG_CXXFLAGS $NL_DEBUG $STL_DEBUG $CXXFLAGS"
+ else
+ if test "$with_debug" = "fast"
+ then
+ dnl Fast debug.
+ CFLAGS="$DEBUG_CFLAGS $DEBUG_OPTIMIZE_CC $OPTIMIZE_INLINE_CFLAGS $NL_DEBUG $CFLAGS"
+ CXXFLAGS="$DEBUG_CXXFLAGS $DEBUG_OPTIMIZE_CXX $OPTIMIZE_INLINE_CXXFLAGS $NL_DEBUG $CXXFLAGS"
+ else
+ dnl Optimized version. No debug
+ CFLAGS="$OPTIMIZE_CFLAGS $NL_RELEASE $CFLAGS"
+ CXXFLAGS="$OPTIMIZE_CXXFLAGS $NL_RELEASE $CXXFLAGS"
+ fi
+ fi
+fi
+
+dnl AC_MSG_RESULT([CFLAGS = $CFLAGS])
+dnl AC_MSG_RESULT([CXXGLAGS = $CXXFLAGS])
+
+])
+
+
+# =========================================================================
+# MY_NEL_HEADER_CHK : NeL header files checking macros
+
+AC_DEFUN(MY_NEL_HEADER_CHK,
+[ AC_REQUIRE_CPP()
+
+chk_message_obj="$1"
+header="$2"
+macro="$3"
+is_mandatory="$4"
+
+if test $is_mandatory = "yes"
+then
+
+ _CPPFLAGS="$CPPFLAGS"
+
+ CPPFLAGS="$CXXFLAGS $NEL_CFLAGS"
+
+ AC_MSG_CHECKING(for $header)
+
+ AC_EGREP_CPP( yo_header,
+[#include <$header>
+#ifdef $macro
+ yo_header
+#endif],
+ have_header="yes",
+ have_header="no")
+
+ CPPFLAGS="$_CPPFLAGS"
+
+ if test "$have_header" = "yes"
+ then
+ AC_MSG_RESULT(yes)
+ else
+ if test "$is_mandatory" = "yes"
+ then
+ AC_MSG_ERROR([$chk_message_obj must be installed (http://www.nevrax.org).])
+ else
+ AC_MSG_RESULT(no)
+ fi
+ fi
+fi
+
+
+])
+
+
+# =========================================================================
+# MY_NEL_LIB_CHK : NeL library checking macros
+
+AC_DEFUN(MY_NEL_LIB_CHK,
+[ AC_REQUIRE_CPP()
+
+chk_message_obj="$1"
+nel_dir_lnk="$2"
+nel_libraries="$3"
+nel_test_lib="$4"
+is_mandatory="$5"
+
+if test $is_mandatory = "yes"
+then
+
+ AC_MSG_CHECKING(for -l$nel_test_lib)
+
+ if test $nel_libraries
+ then
+ NEL_TEST_LIB="-L$nel_libraries -l$nel_test_lib"
+
+ else
+ NEL_TEST_LIB="$nel_dir_lnk -l$nel_test_lib"
+ fi
+
+ _CPPFLAGS="$CPPFLAGS"
+
+ CPPFLAGS="$CXXFLAGS $NEL_TEST_LIBS"
+
+ AC_TRY_LINK( , , have_nel_test_libraries="yes", have_nel_test_libraries="no")
+
+ CPPFLAGS="$_CPPFLAGS"
+
+ if test "$have_nel_test_libraries" = "yes"
+ then
+ AC_MSG_RESULT(yes)
+ else
+ if test "$is_mandatory" = "yes"
+ then
+ AC_MSG_ERROR([$chk_message_obj must be installed (http://www.nevrax.org).])
+ else
+ AC_MSG_RESULT(no)
+ fi
+ fi
+fi
+])
+
+
+# =========================================================================
+# AM_PATH_NEL : NeL checking macros
+AC_DEFUN(AM_PATH_NEL,
+[ AC_REQUIRE_CPP()
+
+AC_ARG_WITH( nel,
+ [ --with-nel=<path> path to the NeL install files directory.
+ e.g. /usr/local/nel])
+
+AC_ARG_WITH( nel-include,
+ [ --with-nel-include=<path>
+ path to the NeL header files directory.
+ e.g. /usr/local/nel/stlport])
+
+AC_ARG_WITH( nel-lib,
+ [ --with-nel-lib=<path>
+ path to the NeL library files directory.
+ e.g. /usr/local/nel/lib])
+
+
+nel_misc_lib="nelmisc"
+nel_net_lib="nelnet"
+nel_3d_lib="nel3d"
+nel_pacs_lib="nelpacs"
+nel_sound_lib="nelsound"
+nel_ai_lib="nelai"
+
+nelmisc_is_mandatory="$1"
+nelnet_is_mandatory="$2"
+nel3d_is_mandatory="$3"
+nelpacs_is_mandatory="$4"
+nelsound_is_mandatory="$5"
+nelai_is_mandatory="$6"
+
+nelconfig_libs_args=""
+
+if test "$nelnet_is_mandatory" != "yes"
+then
+ nelconfig_libs_args="$nelconfig_libs_args --without-network"
+fi
+
+if test "$nel3d_is_mandatory" != "yes"
+then
+ nelconfig_libs_args="$nelconfig_libs_args --without-3d"
+fi
+
+if test "$nelpacs_is_mandatory" != "yes"
+then
+ nelconfig_libs_args="$nelconfig_libs_args --without-pacs"
+fi
+
+if test "$nelsound_is_mandatory" != "yes"
+then
+ nelconfig_libs_args="$nelconfig_libs_args --without-sound"
+fi
+
+if test "$nelai_is_mandatory" != "yes"
+then
+ nelconfig_libs_args="$nelconfig_libs_args --without-ai"
+fi
+
+dnl Check for nel-config
+AC_PATH_PROG(NEL_CONFIG, nel-config, no)
+
+if test "$NEL_CONFIG" = "no"
+then
+ have_nel_config="no"
+else
+ NEL_CFLAGS=`nel-config --cflags`
+ NEL_LIBS=`nel-config --libs $nelconfig_libs_args`
+
+ nel_dir_lnk=`echo '$NEL_LIBS' | sed -e 's/[[:space:]]*-l[^[:space:]]*//g'`
+
+ have_nel_config="yes"
+fi
+
+if test "$with_nel"
+then
+ nel_includes="$with_nel/include"
+ nel_libraries="$with_nel/lib"
+fi
+
+if test "$with_nel_include"
+then
+ nel_includes="$with_nel_include"
+fi
+
+if test "$with_nel_lib"
+then
+ nel_libraries="$with_nel_lib"
+fi
+
+if test "$nel_includes"
+then
+ NEL_CFLAGS="-I$nel_includes"
+fi
+
+dnl Checking for NeL headers
+MY_NEL_HEADER_CHK([NeL Misc], [nel/misc/types_nl.h], [NL_TYPES_H], $nelmisc_is_mandatory)
+MY_NEL_HEADER_CHK([NeL Network], [nel/net/sock.h], [NL_SOCK_H], $nelnet_is_mandatory)
+MY_NEL_HEADER_CHK([NeL 3D], [nel/3d/u_camera.h], [NL_U_CAMERA_H], $nel3d_is_mandatory)
+MY_NEL_HEADER_CHK([NeL PACS], [nel/pacs/u_global_position.h], [NL_U_GLOBAL_POSITION_H], $nelpacs_is_mandatory)
+MY_NEL_HEADER_CHK([NeL Sound], [nel/sound/u_source.h], [NL_U_SOURCE_H], $nelsound_is_mandatory)
+MY_NEL_HEADER_CHK([NeL AI], [nel/ai/nl_ai.h], [_IA_NEL_H], $nelai_is_mandatory)
+
+dnl Checking for NeL libraries
+MY_NEL_LIB_CHK([NeL Misc], $nel_dir_lnk, $nel_libraries, $nel_misc_lib, $nelmisc_is_mandatory)
+MY_NEL_LIB_CHK([NeL Network], $nel_dir_lnk, $nel_libraries, $nel_net_lib, $nelnet_is_mandatory)
+MY_NEL_LIB_CHK([NeL 3D], $nel_dir_lnk, $nel_libraries, $nel_3d_lib, $nel3d_is_mandatory)
+MY_NEL_LIB_CHK([NeL PACS], $nel_dir_lnk, $nel_libraries, $nel_pacs_lib, $nelpacs_is_mandatory)
+MY_NEL_LIB_CHK([NeL Sound], $nel_dir_lnk, $nel_libraries, $nel_sound_lib, $nelsound_is_mandatory)
+MY_NEL_LIB_CHK([NeL AI], $nel_dir_lnk, $nel_libraries, $nel_ai_lib, $nelai_is_mandatory)
+
+])
+
+
+# =========================================================================
+# AM_PATH_STLPORT : STLPort checking macros
+
+AC_DEFUN(AM_PATH_STLPORT,
+[ AC_REQUIRE_CPP()
+
+AC_ARG_WITH( stlport,
+ [ --with-stlport=<path> path to the STLPort install files directory.
+ e.g. /usr/local/stlport])
+
+AC_ARG_WITH( stlport-include,
+ [ --with-stlport-include=<path>
+ path to the STLPort header files directory.
+ e.g. /usr/local/stlport/stlport])
+
+AC_ARG_WITH( stlport-lib,
+ [ --with-stlport-lib=<path>
+ path to the STLPort library files directory.
+ e.g. /usr/local/stlport/lib])
+
+stlport_lib="stlport_gcc"
+
+if test "$with_stlport" = no
+then
+ dnl The user explicitly disabled the use of the STLPorts
+ AC_MSG_CHECKING(STLPort)
+ have_stlport="disabled"
+ AC_MSG_RESULT(disabled (*** EXPERIMENTAL ***))
+else
+ if test "$with_stlport"
+ then
+ stlport_includes="$with_stlport/stlport"
+ stlport_libraries="$with_stlport/lib"
+ fi
+fi
+
+if test -z "$have_stlport" -a "$with_stlport_include"
+then
+ stlport_includes="$with_stlport_include"
+fi
+
+if test -z "$have_stlport" -a "$with_stlport_lib"
+then
+ stlport_libraries="$with_stlport_lib"
+fi
+
+if test -z "$have_stlport"
+then
+ dnl Put STLPorts includes in CXXFLAGS
+ if test "$stlport_includes"
+ then
+ CXXFLAGS="$CXXFLAGS -I$stlport_includes"
+ fi
+
+ dnl Put STLPorts libraries in LIBS
+ if test "$stlport_libraries"
+ then
+ LIBS="-L$stlport_libraries $LIBS -l$stlport_lib"
+ fi
+
+ dnl Test the headers
+ AC_MSG_CHECKING(for STLPort headers)
+
+ _CPPFLAGS="$CPPFLAGS"
+
+ CPPFLAGS="$CXXFLAGS"
+
+ AC_EGREP_CPP( yo_stlport,
+ [#include <algorithm>
+#ifdef __SGI_STL_PORT
+ yo_stlport
+#endif],
+ have_stlport_headers="yes",
+ have_stlport_headers="no" )
+
+ if test "$have_stlport_headers" = "yes"
+ then
+ AC_MSG_RESULT([$stlport_includes])
+ else
+ AC_MSG_RESULT(no)
+ fi
+
+ dnl Test the libraries
+ AC_MSG_CHECKING(for STLPort libraries)
+
+ CPPFLAGS="$CXXFLAGS $LIBS"
+
+ AC_TRY_LINK( , , have_stlport_libraries="yes", have_stlport_libraries="no")
+
+ CPPFLAGS="$_CPPFLAGS"
+
+ if test "$have_stlport_libraries" = "yes"
+ then
+ AC_MSG_RESULT([$stlport_libraries])
+ else
+ AC_MSG_RESULT(no)
+ fi
+
+ if test "$have_stlport_headers" = "yes" \
+ && test "$have_stlport_libraries" = "yes"
+ then
+ have_stlport="yes"
+ else
+ have_stlport="no"
+ fi
+
+ if test "$have_stlport" = "no"
+ then
+ AC_MSG_ERROR([STLPort must be installed (http://www.stlport.org).])
+ fi
+
+fi
+
+])
+
+
+# =========================================================================
+# AM_PATH_OPENGL : OpenGL checking macros
+
+AC_DEFUN(AM_PATH_OPENGL,
+[ AC_MSG_CHECKING(for OpenGL headers and GL Version >= 1.2)
+
+is_mandatory="$1"
+
+AC_REQUIRE_CPP()
+
+AC_ARG_WITH( opengl,
+ [ --with-opengl=<path> path to the OpenGL install files directory.
+ e.g. /usr/local])
+
+AC_ARG_WITH( opengl-include,
+ [ --with-opengl-include=<path>
+ path to the OpenGL header files directory.
+ e.g. /usr/local/include])
+
+AC_ARG_WITH( opengl-lib,
+ [ --with-opengl-lib=<path>
+ path to the OpenGL library files directory.
+ e.g. /usr/local/lib])
+
+opengl_lib="GL"
+
+if test "$with_opengl"
+then
+ opengl_includes="$with_opengl/include"
+ opengl_libraries="$with_opengl/lib"
+fi
+
+if test "$with_opengl_include"
+then
+ opengl_includes="$with_opengl_include"
+fi
+
+if test "$with_opengl_lib"
+then
+ opengl_libraries="$with_opengl_lib"
+fi
+
+dnl Set OPENGL_CFLAGS
+if test "$opengl_includes"
+then
+ OPENGL_CFLAGS="-I$opengl_includes"
+fi
+
+dnl Set OPENGL_LIBS
+if test "$opengl_libraries"
+then
+ OPENGL_LIBS="-L$opengl_libraries"
+fi
+OPENGL_LIBS="$OPENGL_LIBS -l$opengl_lib"
+
+dnl Test the headers
+_CPPFLAGS="$CPPFLAGS"
+
+CPPFLAGS="$CXXFLAGS $OPENGL_CFLAGS"
+
+AC_EGREP_CPP( yo_opengl,
+[#include <GL/gl.h>
+#if defined(GL_VERSION_1_2)
+ yo_opengl
+#endif],
+ have_opengl_headers="yes",
+ have_opengl_headers="no" )
+
+if test "$have_opengl_headers" = "yes"
+then
+ if test "$opengl_includes"
+ then
+ AC_MSG_RESULT([$opengl_includes])
+ else
+ AC_MSG_RESULT(yes)
+ fi
+else
+ AC_MSG_RESULT(no)
+fi
+
+dnl Checking the GLEXT version >= 7
+AC_MSG_CHECKING(for <GL/glext.h> and GLEXT version >= 7)
+
+AC_EGREP_CPP( yo_glext_version,
+[#include <GL/glext.h>
+#ifdef GL_GLEXT_VERSION
+#if GL_GLEXT_VERSION >= 7
+ yo_glext_version
+#endif
+#endif],
+ have_glext="yes",
+ have_glext="no" )
+
+if test "$have_glext" = "yes"
+then
+ AC_MSG_RESULT(yes)
+else
+ AC_MSG_RESULT([no, <GL/glext.h> can be downloaded from http://oss.sgi.com/projects/ogl-sample/ABI/])
+fi
+
+dnl Test the libraries
+AC_MSG_CHECKING(for OpenGL libraries)
+
+CPPFLAGS="$CXXFLAGS $OPENGL_LIBS"
+
+AC_TRY_LINK( , , have_opengl_libraries="yes", have_opengl_libraries="no")
+
+CPPFLAGS="$_CPPFLAGS"
+
+if test "$have_opengl_libraries" = "yes"
+then
+ if test "$opengl_libraries"
+ then
+ AC_MSG_RESULT([$opengl_libraries])
+ else
+ AC_MSG_RESULT(yes)
+ fi
+else
+ AC_MSG_RESULT(no)
+fi
+
+opengl_libraries="$opengl_libraries"
+
+if test "$have_opengl_headers" = "yes" \
+ -a "$have_glext" = "yes" \
+ -a "$have_opengl_libraries" = "yes"
+then
+ have_opengl="yes"
+else
+ have_opengl="no"
+fi
+
+if test "$have_opengl" = "no" -a "$is_mandatory" = "yes"
+then
+ AC_MSG_ERROR([OpenGL >= 1.2 must be installed (http://www.mesa3d.org)])
+fi
+
+AC_SUBST(OPENGL_CFLAGS)
+AC_SUBST(OPENGL_LIBS)
+
+])
+
+
+# =========================================================================
+# AM_PATH_FREETYPE : FreeType checking macros
+
+AC_DEFUN(AM_PATH_FREETYPE,
+[ is_mandatory="$1"
+
+AC_REQUIRE_CPP()
+
+AC_ARG_WITH( freetype,
+ [ --with-freetype=<path> path to the FreeType install files directory.
+ e.g. /usr/local/freetype])
+
+AC_ARG_WITH( freetype-include,
+ [ --with-freetype-include=<path>
+ path to the FreeType header files directory.
+ e.g. /usr/local/freetype/include])
+
+AC_ARG_WITH( freetype-lib,
+ [ --with-freetype-lib=<path>
+ path to the FreeType library files directory.
+ e.g. /usr/local/freetype/lib])
+
+freetype_lib="freetype"
+
+
+AC_PATH_PROG(FREETYPE_CONFIG, freetype-config, no)
+
+if test "$FREETYPE_CONFIG" = "no"
+then
+ have_freetype_config="no"
+else
+ FREETYPE_CFLAGS=`freetype-config --cflags`
+ FREETYPE_LIBS=`freetype-config --libs`
+ have_freetype_config="yes"
+fi
+
+if test "$with_freetype"
+then
+ freetype_includes="$with_freetype/include"
+ freetype_libraries="$with_freetype/lib"
+fi
+
+if test "$with_freetype_include"
+then
+ freetype_includes="$with_freetype_include"
+fi
+
+if test "$with_freetype_lib"
+then
+ freetype_libraries="$with_freetype_lib"
+fi
+
+if test "$freetype_includes"
+then
+ FREETYPE_CFLAGS="-I$freetype_includes"
+fi
+
+dnl Checking the FreeType 2 instalation
+_CPPFLAGS="$CPPFLAGS"
+CPPFLAGS="$CXXFLAGS $FREETYPE_CFLAGS"
+
+AC_MSG_CHECKING(for FreeType version = 2)
+
+AC_EGREP_CPP( yo_freetype2,
+[#include <freetype/freetype.h>
+#if FREETYPE_MAJOR == 2
+ yo_freetype2
+#endif],
+ have_freetype2="yes",
+ have_freetype2="no")
+
+if test "$have_freetype2" = "yes"
+then
+ AC_MSG_RESULT(yes)
+else
+ AC_MSG_RESULT(no)
+fi
+
+dnl Test the libraries
+AC_MSG_CHECKING(for FreeType libraries)
+
+if test $freetype_libraries
+then
+ FREETYPE_LIBS="-L$freetype_libraries -l$freetype_lib"
+fi
+
+CPPFLAGS="$CXXFLAGS $FREETYPE_LIBS"
+
+AC_TRY_LINK( , , have_freetype_libraries="yes", have_freetype_libraries="no")
+
+CPPFLAGS="$_CPPFLAGS"
+
+if test "$have_freetype_libraries" = "yes"
+then
+ if test "$freetype_libraries"
+ then
+ AC_MSG_RESULT([$freetype_libraries])
+ else
+ AC_MSG_RESULT(yes)
+ fi
+else
+ AC_MSG_RESULT(no)
+fi
+
+if test "$have_freetype2" = "yes" && test "$have_freetype_libraries" = "yes"
+then
+ have_freetype="yes"
+else
+ have_freetype="no"
+fi
+
+if test "$have_freetype" = "no" && test "$is_mandatory" = "yes"
+then
+ AC_MSG_ERROR([FreeType 2 must be installed (http://freetype.sourceforge.net)])
+fi
+
+AC_SUBST(FREETYPE_CFLAGS)
+AC_SUBST(FREETYPE_LIBS)
+
+])
+
+
+# =========================================================================
+# AM_PATH_XF86VIDMODE : XF86VidMode checking macros
+
+AC_DEFUN(AM_PATH_XF86VIDMODE,
+[ AC_MSG_CHECKING(for XF86VidMode extension)
+
+AC_REQUIRE_CPP()
+
+AC_ARG_WITH( xf86vidmode-lib,
+ [ --with-xf86vidmode-lib=<path>
+ path to the XF86VidMode library.
+ e.g. /usr/X11R6/lib] )
+
+xf86vidmode_lib="Xxf86vm"
+
+if test "$with_xf86vidmode_lib" = no
+then
+ dnl The user explicitly disabled the use of XF86VidMode
+ have_xf86vidmode="disabled"
+ AC_MSG_RESULT(disabled)
+else
+ if test "$with_xf86vidmode_lib"
+ then
+ xf86vidmode_libraries="$with_xf86vidmode_lib"
+ fi
+
+ XF86VIDMODE_CFLAGS="-DXF86VIDMODE"
+fi
+
+if test -z "$have_xf86vidmode"
+dnl -a "$with_xf86vidmode_lib"
+then
+ if test "$xf86vidmode_libraries"
+ then
+ XF86VIDMODE_LIBS="-L$xf86vidmode_libraries"
+ fi
+
+ XF86VIDMODE_LIBS="$XF86VIDMODE_LIBS -l$xf86vidmode_lib"
+
+ _CPPFLAGS="$CPPFLAGS"
+
+ CPPFLAGS="$CXXFLAGS $XF86VIDMODE_LIBS"
+
+ AC_TRY_LINK( , , have_xf86vidmode_libraries="yes", have_xf86vidmode_libraries="no")
+
+ CPPFLAGS="$_CPPFLAGS"
+
+ if test "$have_xf86vidmode_libraries" = "yes"
+ then
+ have_xf86vidmode="yes"
+ if test "$xf86vidmode_libraries"
+ then
+ AC_MSG_RESULT($xf86vidmode_libraries)
+ else
+ AC_MSG_RESULT(yes)
+ fi
+ else
+ have_xf86vidmode="no"
+ AC_MSG_RESULT(no, no fullscreen support available.)
+ fi
+
+ xf86vidmode_libraries="$xf86vidmode_libraries"
+
+fi
+
+AC_SUBST(XF86VIDMODE_CFLAGS)
+AC_SUBST(XF86VIDMODE_LIBS)
+
+])
+
+
+# =========================================================================
+# AM_PATH_OPENAL : OpenAL checking macros
+
+AC_DEFUN(AM_PATH_OPENAL,
+[ is_mandatory="$1"
+
+AC_REQUIRE_CPP()
+
+dnl Get from the user option the path to the OpenAL files location
+AC_ARG_WITH( openal,
+ [ --with-openal=<path> path to the OpenAL install files directory.
+ e.g. /usr/local])
+
+AC_ARG_WITH( openal-include,
+ [ --with-openal-include=<path>
+ path to the OpenAL header files directory.
+ e.g. /usr/local/include])
+
+AC_ARG_WITH( openal-lib,
+ [ --with-openal-lib=<path>
+ path to the OpenAL library files directory.
+ e.g. /usr/local/lib])
+
+openal_lib="openal"
+
+if test $with_openal
+then
+ openal_includes="$with_openal/include"
+ openal_libraries="$with_openal/lib"
+fi
+
+if test "$with_openal_include"
+then
+ openal_includes="$with_openal_include"
+fi
+
+if test "$with_openal_lib"
+then
+ openal_libraries="$with_openal_lib"
+fi
+
+
+dnl Set OPENAL_CFLAGS
+if test "$openal_includes"
+then
+ OPENAL_CFLAGS="-I$openal_includes"
+fi
+
+dnl Set OPENAL_LIBS
+if test "$openal_libraries"
+then
+ OPENAL_LIBS="-L$openal_libraries"
+fi
+OPENAL_LIB="$OPENAL_LIB -l$openal_lib"
+
+_CPPFLAGS="$CPPFLAGS"
+CPPFLAGS="$CXXFLAGS $OPENAL_CFLAGS"
+
+AC_MSG_CHECKING(for OpenAL headers)
+AC_EGREP_CPP( yo_openal,
+[#include <AL/altypes.h>
+#ifdef AL_VERSION
+ yo_openal
+#endif],
+ have_openal_headers="yes",
+ have_openal_headers="no" )
+
+if test "$have_openal_headers" = "yes"
+then
+ if test "$openal_includes"
+ then
+ AC_MSG_RESULT([$openal_includes])
+ else
+ AC_MSG_RESULT(yes)
+ fi
+else
+ AC_MSG_RESULT(no)
+fi
+
+dnl Test the libraries
+AC_MSG_CHECKING(for OpenAL libraries)
+
+CPPFLAGS="$CXXFLAGS $OPENAL_LIB"
+
+AC_TRY_LINK( , , have_openal_libraries="yes", have_openal_libraries="no")
+
+CPPFLAGS="$_CPPFLAGS"
+
+if test "$have_openal_libraries" = "yes"
+then
+ if test "$openal_libraries"
+ then
+ AC_MSG_RESULT([$openal_libraries])
+ else
+ AC_MSG_RESULT(yes)
+ fi
+else
+ AC_MSG_RESULT(no)
+fi
+
+openal_libraries="$openal_libraries"
+
+if test "$have_openal_headers" = "yes" \
+ && test "$have_openal_libraries" = "yes"
+then
+ have_openal="yes"
+else
+ have_openal="no"
+fi
+
+if test "$have_openal" = "no" -a "$is_mandatory" = "yes"
+then
+ AC_MSG_ERROR([OpenAL is needed to compile NeL (http://www.openal.org).])
+fi
+
+AC_SUBST(OPENAL_CFLAGS)
+AC_SUBST(OPENAL_LIB)
+
+
+])
+
+
+# =========================================================================
+# AM_PATH_PYTHON : Python checking macros
+
+AC_DEFUN(AM_PATH_PYTHON,
+[ is_mandatory="$1"
+
+AC_REQUIRE_CPP()
+
+dnl Get from the user option the path to the Python files location
+AC_ARG_WITH( python,
+ [ --with-python=<path> path to the Python prefix installation directory.
+ e.g. /usr/local],
+ [ PYTHON_PREFIX=$with_python ]
+)
+
+AC_ARG_WITH( python-version,
+ [ --with-python-version=<version>
+ Python version to use, e.g. 1.5],
+ [ PYTHON_VERSION=$with_python_version ]
+)
+
+if test ! "$PYTHON_PREFIX" = ""
+then
+ PATH="$PYTHON_PREFIX/bin:$PATH"
+fi
+
+if test ! "$PYTHON_VERSION" = ""
+then
+ PYTHON_EXEC="python$PYTHON_VERSION"
+else
+ PYTHON_EXEC="python python2.0 python1.5"
+fi
+
+AC_PATH_PROGS(PYTHON, $PYTHON_EXEC, no, $PATH)
+
+if test "$PYTHON" = "no"
+then
+
+ if test "$is_mandatory" = "yes"
+ then
+ AC_MSG_ERROR([Python must be installed (http://www.python.org)])
+ else
+ have_python="no"
+ fi
+
+else
+
+ PYTHON_PREFIX=`$PYTHON -c 'import sys; print "%s" % (sys.prefix)'`
+ PYTHON_VERSION=`$PYTHON -c 'import sys; print "%s" % (sys.version[[:3]])'`
+
+ python_includes="$PYTHON_PREFIX/include/python$PYTHON_VERSION"
+ python_libraries="$PYTHON_PREFIX/lib/python$PYTHON_VERSION/config"
+ python_lib="python$PYTHON_VERSION"
+
+ PYTHON_CFLAGS="-I$python_includes"
+ PYTHON_LIBS="-L$python_libraries -l$python_lib"
+
+ _CPPFLAGS="$CPPFLAGS"
+ CPPFLAGS="$CXXFLAGS ${PYTHON_CFLAGS}"
+
+ dnl Test the headers
+ AC_MSG_CHECKING(for Python headers)
+
+ AC_EGREP_CPP( yo_python,
+ [#include <Python.h>
+ yo_python
+ ],
+ have_python_headers="yes",
+ have_python_headers="no" )
+
+ if test "$have_python_headers" = "yes"
+ then
+ AC_MSG_RESULT([$python_includes])
+ else
+ AC_MSG_RESULT(no)
+ fi
+
+ dnl Test the libraries
+ AC_MSG_CHECKING(for Python libraries)
+
+ CPPFLAGS="$CXXFLAGS $PYTHON_CFLAGS"
+
+ AC_TRY_LINK( , , have_python_libraries="yes", have_python_libraries="no")
+
+ CPPFLAGS="$_CPPFLAGS"
+
+ if test "$have_python_libraries" = "yes"
+ then
+ if test "$python_libraries"
+ then
+ AC_MSG_RESULT([$python_libraries])
+ else
+ AC_MSG_RESULT(yes)
+ fi
+ else
+ AC_MSG_RESULT(no)
+ fi
+
+ if test "$have_python_headers" = "yes" \
+ && test "$have_python_libraries" = "yes"
+ then
+ have_python="yes"
+ else
+ have_python="no"
+ fi
+
+ if test "$have_python" = "no" -a "$is_mandatory" = "yes"
+ then
+ AC_MSG_ERROR([Python is needed to compile NeL (http://www.python.org).])
+ fi
+
+ AC_SUBST(PYTHON_CFLAGS)
+ AC_SUBST(PYTHON_LIBS)
+
+fi
+
+])
+
+
+dnl =========================================================================
+dnl End of file
diff --git a/cvs/cvsweb.cgi/~checkout~/code/nelns/acinclude.m4?rev=1.1&content-type=text/plain/index.html b/cvs/cvsweb.cgi/~checkout~/code/nelns/acinclude.m4?rev=1.1&content-type=text/plain/index.html
new file mode 100644
index 00000000..84166845
--- /dev/null
+++ b/cvs/cvsweb.cgi/~checkout~/code/nelns/acinclude.m4?rev=1.1&content-type=text/plain/index.html
@@ -0,0 +1,1068 @@
+dnl =========================================================================
+dnl
+dnl Macros used by Nevrax in configure.in files.
+dnl
+dnl $Id: acinclude.m4,v 1.1 2002/01/07 16:09:52 valignat Exp $
+dnl
+dnl =========================================================================
+
+dnl =========================================================================
+dnl WARNING: The original version of this file is placed in the $CVSROOT/code
+dnl directory.
+dnl There is links in the $CVSROOT/code sub-directories to that file
+dnl (ex: $CVSROOT/code/nel), so be careful of the consequences of
+dnl any modification of that file.
+dnl =========================================================================
+
+dnl =========================================================================
+dnl Macros available in that file.
+dnl
+dnl
+dnl AM_NEL_DEBUG
+dnl
+dnl Option: none.
+dnl Description: manage the different debug and the release mode by setting
+dnl correctly the CFLAGS and CXXFLAGS variables.
+dnl
+dnl
+dnl AM_PATH_NEL
+dnl
+dnl Option: none.
+dnl Description: check the instalation of the NeL library and set the
+dnl CXXFLAGS and LIBS variables to use it.
+dnl
+dnl
+dnl AM_PATH_STLPORT
+dnl
+dnl Option: none.
+dnl Description: check the instalation of the STLPort library and set the
+dnl CXXFLAGS and LIBS variables to use it.
+dnl
+dnl
+dnl AM_PATH_OPENGL
+dnl
+dnl Option: "yes" if the use of the OpenGL library is mandatory.
+dnl Description: check the instalation of the OpenGL library and set the
+dnl OPENGL_CFLAGS and OPENGL_LIBS variables to use it.
+dnl
+dnl
+dnl AM_PATH_FREETYPE
+dnl
+dnl Option: "yes" if the use of the Freetype library is mandatory.
+dnl Description: check the instalation of the OpenGL library and set the
+dnl FREETYPE_CFLAGS and FREETYPE_LIBS variables to use it.
+dnl
+dnl
+dnl AM_PATH_XF86VIDMODE
+dnl
+dnl Option: none.
+dnl Description: check the instalation of the OpenGL library and set the
+dnl XF86VIDMODE_CFLAGS and XF86VIDMODE_LIBS variables to use it.
+dnl
+dnl
+dnl AM_PATH_OPENAL
+dnl
+dnl Option: "yes" if the use of the OpenAL library is mandatory.
+dnl Description: check the instalation of the OpenGL library and set the
+dnl OPENAL_CFLAGS and OPENAL_LIB variables to use it.
+dnl
+dnl
+dnl AM_PATH_PYTHON
+dnl
+dnl Option: "yes" if the use of the Python library is mandatory.
+dnl Description: check the instalation of the OpenGL library and set the
+dnl PYTHON_CFLAGS and PYTHON_LIBS variables to use it.
+dnl
+dnl =========================================================================
+
+
+# =========================================================================
+# AM_NEL_DEBUG
+
+AC_DEFUN(AM_NEL_DEBUG,
+[
+
+MAX_C_OPTIMIZE="-O6"
+
+STL_DEBUG="-D__STL_DEBUG"
+
+NL_DEBUG="-DNL_DEBUG"
+dnl NL_DEBUG_FAST="-DNL_DEBUG_FAST"
+NL_RELEASE_DEBUG="-DNL_RELEASE_DEBUG"
+NL_RELEASE="-DNL_RELEASE"
+
+AC_ARG_WITH(debug,
+ [ --with-debug[=full|medium|fast]
+ Build a debug version (huge libraries).
+ Full mode set only NeL and STL debug flags.
+ Medium mode set NeL debug flags with inline
+ optimization (default mode).
+ Fast mode is like the Medium mode with some basic
+ optimization.
+ --without-debug Build without debugging code (default)],
+ [with_debug=$withval],
+ [with_debug=no])
+
+dnl Build optimized or debug version ?
+dnl First check for gcc and g++
+if test "$ac_cv_prog_gcc" = "yes"
+then
+ DEBUG_CFLAGS="-g"
+ DEBUG_OPTIMIZE_CC="-O"
+ OPTIMIZE_CFLAGS="$MAX_C_OPTIMIZE"
+else
+ DEBUG_CFLAGS="-g"
+ DEBUG_OPTIMIZE_CC=""
+ OPTIMIZE_CFLAGS="-O"
+fi
+
+if test "$ac_cv_prog_cxx_g" = "yes"
+then
+ DEBUG_CXXFLAGS="-g"
+ DEBUG_OPTIMIZE_CXX="-O"
+ OPTIMIZE_CXXFLAGS="-O3"
+ OPTIMIZE_INLINE_CXXFLAGS="-finline-functions"
+else
+ DEBUG_CXXFLAGS="-g"
+ DEBUG_OPTIMIZE_CXX=""
+ OPTIMIZE_CXXFLAGS="-O"
+ OPTIMIZE_INLINE_CXXFLAGS=""
+fi
+
+if test "$with_debug" = "yes" -o "$with_debug" = "medium"
+then
+ dnl Medium debug. Inline optimization
+ CFLAGS="$DEBUG_CFLAGS $OPTIMIZE_INLINE_CFLAGS $NL_DEBUG $NL_DEBUG_FAST $CFLAGS"
+ CXXFLAGS="$DEBUG_CXXFLAGS $OPTIMIZE_INLINE_CXXFLAGS $NL_DEBUG $NL_DEBUG_FAST $CXXFLAGS"
+else
+ if test "$with_debug" = "full"
+ then
+ dnl Full debug. Very slow in some cases
+ CFLAGS="$DEBUG_CFLAGS $NL_DEBUG $STL_DEBUG $CFLAGS"
+ CXXFLAGS="$DEBUG_CXXFLAGS $NL_DEBUG $STL_DEBUG $CXXFLAGS"
+ else
+ if test "$with_debug" = "fast"
+ then
+ dnl Fast debug.
+ CFLAGS="$DEBUG_CFLAGS $DEBUG_OPTIMIZE_CC $OPTIMIZE_INLINE_CFLAGS $NL_DEBUG $CFLAGS"
+ CXXFLAGS="$DEBUG_CXXFLAGS $DEBUG_OPTIMIZE_CXX $OPTIMIZE_INLINE_CXXFLAGS $NL_DEBUG $CXXFLAGS"
+ else
+ dnl Optimized version. No debug
+ CFLAGS="$OPTIMIZE_CFLAGS $NL_RELEASE $CFLAGS"
+ CXXFLAGS="$OPTIMIZE_CXXFLAGS $NL_RELEASE $CXXFLAGS"
+ fi
+ fi
+fi
+
+dnl AC_MSG_RESULT([CFLAGS = $CFLAGS])
+dnl AC_MSG_RESULT([CXXGLAGS = $CXXFLAGS])
+
+])
+
+
+# =========================================================================
+# MY_NEL_HEADER_CHK : NeL header files checking macros
+
+AC_DEFUN(MY_NEL_HEADER_CHK,
+[ AC_REQUIRE_CPP()
+
+chk_message_obj="$1"
+header="$2"
+macro="$3"
+is_mandatory="$4"
+
+if test $is_mandatory = "yes"
+then
+
+ _CPPFLAGS="$CPPFLAGS"
+
+ CPPFLAGS="$CXXFLAGS $NEL_CFLAGS"
+
+ AC_MSG_CHECKING(for $header)
+
+ AC_EGREP_CPP( yo_header,
+[#include <$header>
+#ifdef $macro
+ yo_header
+#endif],
+ have_header="yes",
+ have_header="no")
+
+ CPPFLAGS="$_CPPFLAGS"
+
+ if test "$have_header" = "yes"
+ then
+ AC_MSG_RESULT(yes)
+ else
+ if test "$is_mandatory" = "yes"
+ then
+ AC_MSG_ERROR([$chk_message_obj must be installed (http://www.nevrax.org).])
+ else
+ AC_MSG_RESULT(no)
+ fi
+ fi
+fi
+
+
+])
+
+
+# =========================================================================
+# MY_NEL_LIB_CHK : NeL library checking macros
+
+AC_DEFUN(MY_NEL_LIB_CHK,
+[ AC_REQUIRE_CPP()
+
+chk_message_obj="$1"
+nel_dir_lnk="$2"
+nel_libraries="$3"
+nel_test_lib="$4"
+is_mandatory="$5"
+
+if test $is_mandatory = "yes"
+then
+
+ AC_MSG_CHECKING(for -l$nel_test_lib)
+
+ if test $nel_libraries
+ then
+ NEL_TEST_LIB="-L$nel_libraries -l$nel_test_lib"
+
+ else
+ NEL_TEST_LIB="$nel_dir_lnk -l$nel_test_lib"
+ fi
+
+ _CPPFLAGS="$CPPFLAGS"
+
+ CPPFLAGS="$CXXFLAGS $NEL_TEST_LIBS"
+
+ AC_TRY_LINK( , , have_nel_test_libraries="yes", have_nel_test_libraries="no")
+
+ CPPFLAGS="$_CPPFLAGS"
+
+ if test "$have_nel_test_libraries" = "yes"
+ then
+ AC_MSG_RESULT(yes)
+ else
+ if test "$is_mandatory" = "yes"
+ then
+ AC_MSG_ERROR([$chk_message_obj must be installed (http://www.nevrax.org).])
+ else
+ AC_MSG_RESULT(no)
+ fi
+ fi
+fi
+])
+
+
+# =========================================================================
+# AM_PATH_NEL : NeL checking macros
+AC_DEFUN(AM_PATH_NEL,
+[ AC_REQUIRE_CPP()
+
+AC_ARG_WITH( nel,
+ [ --with-nel=<path> path to the NeL install files directory.
+ e.g. /usr/local/nel])
+
+AC_ARG_WITH( nel-include,
+ [ --with-nel-include=<path>
+ path to the NeL header files directory.
+ e.g. /usr/local/nel/stlport])
+
+AC_ARG_WITH( nel-lib,
+ [ --with-nel-lib=<path>
+ path to the NeL library files directory.
+ e.g. /usr/local/nel/lib])
+
+
+nel_misc_lib="nelmisc"
+nel_net_lib="nelnet"
+nel_3d_lib="nel3d"
+nel_pacs_lib="nelpacs"
+nel_sound_lib="nelsound"
+nel_ai_lib="nelai"
+
+nelmisc_is_mandatory="$1"
+nelnet_is_mandatory="$2"
+nel3d_is_mandatory="$3"
+nelpacs_is_mandatory="$4"
+nelsound_is_mandatory="$5"
+nelai_is_mandatory="$6"
+
+nelconfig_libs_args=""
+
+if test "$nelnet_is_mandatory" != "yes"
+then
+ nelconfig_libs_args="$nelconfig_libs_args --without-network"
+fi
+
+if test "$nel3d_is_mandatory" != "yes"
+then
+ nelconfig_libs_args="$nelconfig_libs_args --without-3d"
+fi
+
+if test "$nelpacs_is_mandatory" != "yes"
+then
+ nelconfig_libs_args="$nelconfig_libs_args --without-pacs"
+fi
+
+if test "$nelsound_is_mandatory" != "yes"
+then
+ nelconfig_libs_args="$nelconfig_libs_args --without-sound"
+fi
+
+if test "$nelai_is_mandatory" != "yes"
+then
+ nelconfig_libs_args="$nelconfig_libs_args --without-ai"
+fi
+
+dnl Check for nel-config
+AC_PATH_PROG(NEL_CONFIG, nel-config, no)
+
+if test "$NEL_CONFIG" = "no"
+then
+ have_nel_config="no"
+else
+ NEL_CFLAGS=`nel-config --cflags`
+ NEL_LIBS=`nel-config --libs $nelconfig_libs_args`
+
+ nel_dir_lnk=`echo '$NEL_LIBS' | sed -e 's/[[:space:]]*-l[^[:space:]]*//g'`
+
+ have_nel_config="yes"
+fi
+
+if test "$with_nel"
+then
+ nel_includes="$with_nel/include"
+ nel_libraries="$with_nel/lib"
+fi
+
+if test "$with_nel_include"
+then
+ nel_includes="$with_nel_include"
+fi
+
+if test "$with_nel_lib"
+then
+ nel_libraries="$with_nel_lib"
+fi
+
+if test "$nel_includes"
+then
+ NEL_CFLAGS="-I$nel_includes"
+fi
+
+dnl Checking for NeL headers
+MY_NEL_HEADER_CHK([NeL Misc], [nel/misc/types_nl.h], [NL_TYPES_H], $nelmisc_is_mandatory)
+MY_NEL_HEADER_CHK([NeL Network], [nel/net/sock.h], [NL_SOCK_H], $nelnet_is_mandatory)
+MY_NEL_HEADER_CHK([NeL 3D], [nel/3d/u_camera.h], [NL_U_CAMERA_H], $nel3d_is_mandatory)
+MY_NEL_HEADER_CHK([NeL PACS], [nel/pacs/u_global_position.h], [NL_U_GLOBAL_POSITION_H], $nelpacs_is_mandatory)
+MY_NEL_HEADER_CHK([NeL Sound], [nel/sound/u_source.h], [NL_U_SOURCE_H], $nelsound_is_mandatory)
+MY_NEL_HEADER_CHK([NeL AI], [nel/ai/nl_ai.h], [_IA_NEL_H], $nelai_is_mandatory)
+
+dnl Checking for NeL libraries
+MY_NEL_LIB_CHK([NeL Misc], $nel_dir_lnk, $nel_libraries, $nel_misc_lib, $nelmisc_is_mandatory)
+MY_NEL_LIB_CHK([NeL Network], $nel_dir_lnk, $nel_libraries, $nel_net_lib, $nelnet_is_mandatory)
+MY_NEL_LIB_CHK([NeL 3D], $nel_dir_lnk, $nel_libraries, $nel_3d_lib, $nel3d_is_mandatory)
+MY_NEL_LIB_CHK([NeL PACS], $nel_dir_lnk, $nel_libraries, $nel_pacs_lib, $nelpacs_is_mandatory)
+MY_NEL_LIB_CHK([NeL Sound], $nel_dir_lnk, $nel_libraries, $nel_sound_lib, $nelsound_is_mandatory)
+MY_NEL_LIB_CHK([NeL AI], $nel_dir_lnk, $nel_libraries, $nel_ai_lib, $nelai_is_mandatory)
+
+])
+
+
+# =========================================================================
+# AM_PATH_STLPORT : STLPort checking macros
+
+AC_DEFUN(AM_PATH_STLPORT,
+[ AC_REQUIRE_CPP()
+
+AC_ARG_WITH( stlport,
+ [ --with-stlport=<path> path to the STLPort install files directory.
+ e.g. /usr/local/stlport])
+
+AC_ARG_WITH( stlport-include,
+ [ --with-stlport-include=<path>
+ path to the STLPort header files directory.
+ e.g. /usr/local/stlport/stlport])
+
+AC_ARG_WITH( stlport-lib,
+ [ --with-stlport-lib=<path>
+ path to the STLPort library files directory.
+ e.g. /usr/local/stlport/lib])
+
+stlport_lib="stlport_gcc"
+
+if test "$with_stlport" = no
+then
+ dnl The user explicitly disabled the use of the STLPorts
+ AC_MSG_CHECKING(STLPort)
+ have_stlport="disabled"
+ AC_MSG_RESULT(disabled (*** EXPERIMENTAL ***))
+else
+ if test "$with_stlport"
+ then
+ stlport_includes="$with_stlport/stlport"
+ stlport_libraries="$with_stlport/lib"
+ fi
+fi
+
+if test -z "$have_stlport" -a "$with_stlport_include"
+then
+ stlport_includes="$with_stlport_include"
+fi
+
+if test -z "$have_stlport" -a "$with_stlport_lib"
+then
+ stlport_libraries="$with_stlport_lib"
+fi
+
+if test -z "$have_stlport"
+then
+ dnl Put STLPorts includes in CXXFLAGS
+ if test "$stlport_includes"
+ then
+ CXXFLAGS="$CXXFLAGS -I$stlport_includes"
+ fi
+
+ dnl Put STLPorts libraries in LIBS
+ if test "$stlport_libraries"
+ then
+ LIBS="-L$stlport_libraries $LIBS -l$stlport_lib"
+ fi
+
+ dnl Test the headers
+ AC_MSG_CHECKING(for STLPort headers)
+
+ _CPPFLAGS="$CPPFLAGS"
+
+ CPPFLAGS="$CXXFLAGS"
+
+ AC_EGREP_CPP( yo_stlport,
+ [#include <algorithm>
+#ifdef __SGI_STL_PORT
+ yo_stlport
+#endif],
+ have_stlport_headers="yes",
+ have_stlport_headers="no" )
+
+ if test "$have_stlport_headers" = "yes"
+ then
+ AC_MSG_RESULT([$stlport_includes])
+ else
+ AC_MSG_RESULT(no)
+ fi
+
+ dnl Test the libraries
+ AC_MSG_CHECKING(for STLPort libraries)
+
+ CPPFLAGS="$CXXFLAGS $LIBS"
+
+ AC_TRY_LINK( , , have_stlport_libraries="yes", have_stlport_libraries="no")
+
+ CPPFLAGS="$_CPPFLAGS"
+
+ if test "$have_stlport_libraries" = "yes"
+ then
+ AC_MSG_RESULT([$stlport_libraries])
+ else
+ AC_MSG_RESULT(no)
+ fi
+
+ if test "$have_stlport_headers" = "yes" \
+ && test "$have_stlport_libraries" = "yes"
+ then
+ have_stlport="yes"
+ else
+ have_stlport="no"
+ fi
+
+ if test "$have_stlport" = "no"
+ then
+ AC_MSG_ERROR([STLPort must be installed (http://www.stlport.org).])
+ fi
+
+fi
+
+])
+
+
+# =========================================================================
+# AM_PATH_OPENGL : OpenGL checking macros
+
+AC_DEFUN(AM_PATH_OPENGL,
+[ AC_MSG_CHECKING(for OpenGL headers and GL Version >= 1.2)
+
+is_mandatory="$1"
+
+AC_REQUIRE_CPP()
+
+AC_ARG_WITH( opengl,
+ [ --with-opengl=<path> path to the OpenGL install files directory.
+ e.g. /usr/local])
+
+AC_ARG_WITH( opengl-include,
+ [ --with-opengl-include=<path>
+ path to the OpenGL header files directory.
+ e.g. /usr/local/include])
+
+AC_ARG_WITH( opengl-lib,
+ [ --with-opengl-lib=<path>
+ path to the OpenGL library files directory.
+ e.g. /usr/local/lib])
+
+opengl_lib="GL"
+
+if test "$with_opengl"
+then
+ opengl_includes="$with_opengl/include"
+ opengl_libraries="$with_opengl/lib"
+fi
+
+if test "$with_opengl_include"
+then
+ opengl_includes="$with_opengl_include"
+fi
+
+if test "$with_opengl_lib"
+then
+ opengl_libraries="$with_opengl_lib"
+fi
+
+dnl Set OPENGL_CFLAGS
+if test "$opengl_includes"
+then
+ OPENGL_CFLAGS="-I$opengl_includes"
+fi
+
+dnl Set OPENGL_LIBS
+if test "$opengl_libraries"
+then
+ OPENGL_LIBS="-L$opengl_libraries"
+fi
+OPENGL_LIBS="$OPENGL_LIBS -l$opengl_lib"
+
+dnl Test the headers
+_CPPFLAGS="$CPPFLAGS"
+
+CPPFLAGS="$CXXFLAGS $OPENGL_CFLAGS"
+
+AC_EGREP_CPP( yo_opengl,
+[#include <GL/gl.h>
+#if defined(GL_VERSION_1_2)
+ yo_opengl
+#endif],
+ have_opengl_headers="yes",
+ have_opengl_headers="no" )
+
+if test "$have_opengl_headers" = "yes"
+then
+ if test "$opengl_includes"
+ then
+ AC_MSG_RESULT([$opengl_includes])
+ else
+ AC_MSG_RESULT(yes)
+ fi
+else
+ AC_MSG_RESULT(no)
+fi
+
+dnl Checking the GLEXT version >= 7
+AC_MSG_CHECKING(for <GL/glext.h> and GLEXT version >= 7)
+
+AC_EGREP_CPP( yo_glext_version,
+[#include <GL/glext.h>
+#ifdef GL_GLEXT_VERSION
+#if GL_GLEXT_VERSION >= 7
+ yo_glext_version
+#endif
+#endif],
+ have_glext="yes",
+ have_glext="no" )
+
+if test "$have_glext" = "yes"
+then
+ AC_MSG_RESULT(yes)
+else
+ AC_MSG_RESULT([no, <GL/glext.h> can be downloaded from http://oss.sgi.com/projects/ogl-sample/ABI/])
+fi
+
+dnl Test the libraries
+AC_MSG_CHECKING(for OpenGL libraries)
+
+CPPFLAGS="$CXXFLAGS $OPENGL_LIBS"
+
+AC_TRY_LINK( , , have_opengl_libraries="yes", have_opengl_libraries="no")
+
+CPPFLAGS="$_CPPFLAGS"
+
+if test "$have_opengl_libraries" = "yes"
+then
+ if test "$opengl_libraries"
+ then
+ AC_MSG_RESULT([$opengl_libraries])
+ else
+ AC_MSG_RESULT(yes)
+ fi
+else
+ AC_MSG_RESULT(no)
+fi
+
+opengl_libraries="$opengl_libraries"
+
+if test "$have_opengl_headers" = "yes" \
+ -a "$have_glext" = "yes" \
+ -a "$have_opengl_libraries" = "yes"
+then
+ have_opengl="yes"
+else
+ have_opengl="no"
+fi
+
+if test "$have_opengl" = "no" -a "$is_mandatory" = "yes"
+then
+ AC_MSG_ERROR([OpenGL >= 1.2 must be installed (http://www.mesa3d.org)])
+fi
+
+AC_SUBST(OPENGL_CFLAGS)
+AC_SUBST(OPENGL_LIBS)
+
+])
+
+
+# =========================================================================
+# AM_PATH_FREETYPE : FreeType checking macros
+
+AC_DEFUN(AM_PATH_FREETYPE,
+[ is_mandatory="$1"
+
+AC_REQUIRE_CPP()
+
+AC_ARG_WITH( freetype,
+ [ --with-freetype=<path> path to the FreeType install files directory.
+ e.g. /usr/local/freetype])
+
+AC_ARG_WITH( freetype-include,
+ [ --with-freetype-include=<path>
+ path to the FreeType header files directory.
+ e.g. /usr/local/freetype/include])
+
+AC_ARG_WITH( freetype-lib,
+ [ --with-freetype-lib=<path>
+ path to the FreeType library files directory.
+ e.g. /usr/local/freetype/lib])
+
+freetype_lib="freetype"
+
+
+AC_PATH_PROG(FREETYPE_CONFIG, freetype-config, no)
+
+if test "$FREETYPE_CONFIG" = "no"
+then
+ have_freetype_config="no"
+else
+ FREETYPE_CFLAGS=`freetype-config --cflags`
+ FREETYPE_LIBS=`freetype-config --libs`
+ have_freetype_config="yes"
+fi
+
+if test "$with_freetype"
+then
+ freetype_includes="$with_freetype/include"
+ freetype_libraries="$with_freetype/lib"
+fi
+
+if test "$with_freetype_include"
+then
+ freetype_includes="$with_freetype_include"
+fi
+
+if test "$with_freetype_lib"
+then
+ freetype_libraries="$with_freetype_lib"
+fi
+
+if test "$freetype_includes"
+then
+ FREETYPE_CFLAGS="-I$freetype_includes"
+fi
+
+dnl Checking the FreeType 2 instalation
+_CPPFLAGS="$CPPFLAGS"
+CPPFLAGS="$CXXFLAGS $FREETYPE_CFLAGS"
+
+AC_MSG_CHECKING(for FreeType version = 2)
+
+AC_EGREP_CPP( yo_freetype2,
+[#include <freetype/freetype.h>
+#if FREETYPE_MAJOR == 2
+ yo_freetype2
+#endif],
+ have_freetype2="yes",
+ have_freetype2="no")
+
+if test "$have_freetype2" = "yes"
+then
+ AC_MSG_RESULT(yes)
+else
+ AC_MSG_RESULT(no)
+fi
+
+dnl Test the libraries
+AC_MSG_CHECKING(for FreeType libraries)
+
+if test $freetype_libraries
+then
+ FREETYPE_LIBS="-L$freetype_libraries -l$freetype_lib"
+fi
+
+CPPFLAGS="$CXXFLAGS $FREETYPE_LIBS"
+
+AC_TRY_LINK( , , have_freetype_libraries="yes", have_freetype_libraries="no")
+
+CPPFLAGS="$_CPPFLAGS"
+
+if test "$have_freetype_libraries" = "yes"
+then
+ if test "$freetype_libraries"
+ then
+ AC_MSG_RESULT([$freetype_libraries])
+ else
+ AC_MSG_RESULT(yes)
+ fi
+else
+ AC_MSG_RESULT(no)
+fi
+
+if test "$have_freetype2" = "yes" && test "$have_freetype_libraries" = "yes"
+then
+ have_freetype="yes"
+else
+ have_freetype="no"
+fi
+
+if test "$have_freetype" = "no" && test "$is_mandatory" = "yes"
+then
+ AC_MSG_ERROR([FreeType 2 must be installed (http://freetype.sourceforge.net)])
+fi
+
+AC_SUBST(FREETYPE_CFLAGS)
+AC_SUBST(FREETYPE_LIBS)
+
+])
+
+
+# =========================================================================
+# AM_PATH_XF86VIDMODE : XF86VidMode checking macros
+
+AC_DEFUN(AM_PATH_XF86VIDMODE,
+[ AC_MSG_CHECKING(for XF86VidMode extension)
+
+AC_REQUIRE_CPP()
+
+AC_ARG_WITH( xf86vidmode-lib,
+ [ --with-xf86vidmode-lib=<path>
+ path to the XF86VidMode library.
+ e.g. /usr/X11R6/lib] )
+
+xf86vidmode_lib="Xxf86vm"
+
+if test "$with_xf86vidmode_lib" = no
+then
+ dnl The user explicitly disabled the use of XF86VidMode
+ have_xf86vidmode="disabled"
+ AC_MSG_RESULT(disabled)
+else
+ if test "$with_xf86vidmode_lib"
+ then
+ xf86vidmode_libraries="$with_xf86vidmode_lib"
+ fi
+
+ XF86VIDMODE_CFLAGS="-DXF86VIDMODE"
+fi
+
+if test -z "$have_xf86vidmode"
+dnl -a "$with_xf86vidmode_lib"
+then
+ if test "$xf86vidmode_libraries"
+ then
+ XF86VIDMODE_LIBS="-L$xf86vidmode_libraries"
+ fi
+
+ XF86VIDMODE_LIBS="$XF86VIDMODE_LIBS -l$xf86vidmode_lib"
+
+ _CPPFLAGS="$CPPFLAGS"
+
+ CPPFLAGS="$CXXFLAGS $XF86VIDMODE_LIBS"
+
+ AC_TRY_LINK( , , have_xf86vidmode_libraries="yes", have_xf86vidmode_libraries="no")
+
+ CPPFLAGS="$_CPPFLAGS"
+
+ if test "$have_xf86vidmode_libraries" = "yes"
+ then
+ have_xf86vidmode="yes"
+ if test "$xf86vidmode_libraries"
+ then
+ AC_MSG_RESULT($xf86vidmode_libraries)
+ else
+ AC_MSG_RESULT(yes)
+ fi
+ else
+ have_xf86vidmode="no"
+ AC_MSG_RESULT(no, no fullscreen support available.)
+ fi
+
+ xf86vidmode_libraries="$xf86vidmode_libraries"
+
+fi
+
+AC_SUBST(XF86VIDMODE_CFLAGS)
+AC_SUBST(XF86VIDMODE_LIBS)
+
+])
+
+
+# =========================================================================
+# AM_PATH_OPENAL : OpenAL checking macros
+
+AC_DEFUN(AM_PATH_OPENAL,
+[ is_mandatory="$1"
+
+AC_REQUIRE_CPP()
+
+dnl Get from the user option the path to the OpenAL files location
+AC_ARG_WITH( openal,
+ [ --with-openal=<path> path to the OpenAL install files directory.
+ e.g. /usr/local])
+
+AC_ARG_WITH( openal-include,
+ [ --with-openal-include=<path>
+ path to the OpenAL header files directory.
+ e.g. /usr/local/include])
+
+AC_ARG_WITH( openal-lib,
+ [ --with-openal-lib=<path>
+ path to the OpenAL library files directory.
+ e.g. /usr/local/lib])
+
+openal_lib="openal"
+
+if test $with_openal
+then
+ openal_includes="$with_openal/include"
+ openal_libraries="$with_openal/lib"
+fi
+
+if test "$with_openal_include"
+then
+ openal_includes="$with_openal_include"
+fi
+
+if test "$with_openal_lib"
+then
+ openal_libraries="$with_openal_lib"
+fi
+
+
+dnl Set OPENAL_CFLAGS
+if test "$openal_includes"
+then
+ OPENAL_CFLAGS="-I$openal_includes"
+fi
+
+dnl Set OPENAL_LIBS
+if test "$openal_libraries"
+then
+ OPENAL_LIBS="-L$openal_libraries"
+fi
+OPENAL_LIB="$OPENAL_LIB -l$openal_lib"
+
+_CPPFLAGS="$CPPFLAGS"
+CPPFLAGS="$CXXFLAGS $OPENAL_CFLAGS"
+
+AC_MSG_CHECKING(for OpenAL headers)
+AC_EGREP_CPP( yo_openal,
+[#include <AL/altypes.h>
+#ifdef AL_VERSION
+ yo_openal
+#endif],
+ have_openal_headers="yes",
+ have_openal_headers="no" )
+
+if test "$have_openal_headers" = "yes"
+then
+ if test "$openal_includes"
+ then
+ AC_MSG_RESULT([$openal_includes])
+ else
+ AC_MSG_RESULT(yes)
+ fi
+else
+ AC_MSG_RESULT(no)
+fi
+
+dnl Test the libraries
+AC_MSG_CHECKING(for OpenAL libraries)
+
+CPPFLAGS="$CXXFLAGS $OPENAL_LIB"
+
+AC_TRY_LINK( , , have_openal_libraries="yes", have_openal_libraries="no")
+
+CPPFLAGS="$_CPPFLAGS"
+
+if test "$have_openal_libraries" = "yes"
+then
+ if test "$openal_libraries"
+ then
+ AC_MSG_RESULT([$openal_libraries])
+ else
+ AC_MSG_RESULT(yes)
+ fi
+else
+ AC_MSG_RESULT(no)
+fi
+
+openal_libraries="$openal_libraries"
+
+if test "$have_openal_headers" = "yes" \
+ && test "$have_openal_libraries" = "yes"
+then
+ have_openal="yes"
+else
+ have_openal="no"
+fi
+
+if test "$have_openal" = "no" -a "$is_mandatory" = "yes"
+then
+ AC_MSG_ERROR([OpenAL is needed to compile NeL (http://www.openal.org).])
+fi
+
+AC_SUBST(OPENAL_CFLAGS)
+AC_SUBST(OPENAL_LIB)
+
+
+])
+
+
+# =========================================================================
+# AM_PATH_PYTHON : Python checking macros
+
+AC_DEFUN(AM_PATH_PYTHON,
+[ is_mandatory="$1"
+
+AC_REQUIRE_CPP()
+
+dnl Get from the user option the path to the Python files location
+AC_ARG_WITH( python,
+ [ --with-python=<path> path to the Python prefix installation directory.
+ e.g. /usr/local],
+ [ PYTHON_PREFIX=$with_python ]
+)
+
+AC_ARG_WITH( python-version,
+ [ --with-python-version=<version>
+ Python version to use, e.g. 1.5],
+ [ PYTHON_VERSION=$with_python_version ]
+)
+
+if test ! "$PYTHON_PREFIX" = ""
+then
+ PATH="$PYTHON_PREFIX/bin:$PATH"
+fi
+
+if test ! "$PYTHON_VERSION" = ""
+then
+ PYTHON_EXEC="python$PYTHON_VERSION"
+else
+ PYTHON_EXEC="python python2.0 python1.5"
+fi
+
+AC_PATH_PROGS(PYTHON, $PYTHON_EXEC, no, $PATH)
+
+if test "$PYTHON" = "no"
+then
+
+ if test "$is_mandatory" = "yes"
+ then
+ AC_MSG_ERROR([Python must be installed (http://www.python.org)])
+ else
+ have_python="no"
+ fi
+
+else
+
+ PYTHON_PREFIX=`$PYTHON -c 'import sys; print "%s" % (sys.prefix)'`
+ PYTHON_VERSION=`$PYTHON -c 'import sys; print "%s" % (sys.version[[:3]])'`
+
+ python_includes="$PYTHON_PREFIX/include/python$PYTHON_VERSION"
+ python_libraries="$PYTHON_PREFIX/lib/python$PYTHON_VERSION/config"
+ python_lib="python$PYTHON_VERSION"
+
+ PYTHON_CFLAGS="-I$python_includes"
+ PYTHON_LIBS="-L$python_libraries -l$python_lib"
+
+ _CPPFLAGS="$CPPFLAGS"
+ CPPFLAGS="$CXXFLAGS ${PYTHON_CFLAGS}"
+
+ dnl Test the headers
+ AC_MSG_CHECKING(for Python headers)
+
+ AC_EGREP_CPP( yo_python,
+ [#include <Python.h>
+ yo_python
+ ],
+ have_python_headers="yes",
+ have_python_headers="no" )
+
+ if test "$have_python_headers" = "yes"
+ then
+ AC_MSG_RESULT([$python_includes])
+ else
+ AC_MSG_RESULT(no)
+ fi
+
+ dnl Test the libraries
+ AC_MSG_CHECKING(for Python libraries)
+
+ CPPFLAGS="$CXXFLAGS $PYTHON_CFLAGS"
+
+ AC_TRY_LINK( , , have_python_libraries="yes", have_python_libraries="no")
+
+ CPPFLAGS="$_CPPFLAGS"
+
+ if test "$have_python_libraries" = "yes"
+ then
+ if test "$python_libraries"
+ then
+ AC_MSG_RESULT([$python_libraries])
+ else
+ AC_MSG_RESULT(yes)
+ fi
+ else
+ AC_MSG_RESULT(no)
+ fi
+
+ if test "$have_python_headers" = "yes" \
+ && test "$have_python_libraries" = "yes"
+ then
+ have_python="yes"
+ else
+ have_python="no"
+ fi
+
+ if test "$have_python" = "no" -a "$is_mandatory" = "yes"
+ then
+ AC_MSG_ERROR([Python is needed to compile NeL (http://www.python.org).])
+ fi
+
+ AC_SUBST(PYTHON_CFLAGS)
+ AC_SUBST(PYTHON_LIBS)
+
+fi
+
+])
+
+
+dnl =========================================================================
+dnl End of file
diff --git a/cvs/cvsweb.cgi/~checkout~/code/nelns/acinclude.m4?rev=1.10 b/cvs/cvsweb.cgi/~checkout~/code/nelns/acinclude.m4?rev=1.10
new file mode 100644
index 00000000..cd93eb5c
--- /dev/null
+++ b/cvs/cvsweb.cgi/~checkout~/code/nelns/acinclude.m4?rev=1.10
@@ -0,0 +1,1049 @@
+dnl =========================================================================
+dnl
+dnl Macros used by Nevrax in configure.in files.
+dnl
+dnl $Id: acinclude.m4,v 1.10 2002/03/21 10:54:37 valignat Exp $
+dnl
+dnl =========================================================================
+
+dnl =========================================================================
+dnl WARNING: The original version of this file is placed in the $CVSROOT/code
+dnl directory.
+dnl There is links in the $CVSROOT/code sub-directories to that file
+dnl (ex: $CVSROOT/code/nel), so be careful of the consequences of
+dnl any modification of that file.
+dnl =========================================================================
+
+dnl =========================================================================
+dnl Macros available in that file.
+dnl
+dnl
+dnl AM_NEL_DEBUG
+dnl
+dnl Option: none.
+dnl Description: manage the different debug and the release mode by setting
+dnl correctly the CFLAGS and CXXFLAGS variables.
+dnl
+dnl
+dnl AM_PATH_NEL
+dnl
+dnl Option: none.
+dnl Description: check the instalation of the NeL library and set the
+dnl CXXFLAGS and LIBS variables to use it.
+dnl
+dnl
+dnl AM_PATH_STLPORT
+dnl
+dnl Option: none.
+dnl Description: check the instalation of the STLPort library and set the
+dnl CXXFLAGS and LIBS variables to use it.
+dnl
+dnl
+dnl AM_PATH_OPENGL
+dnl
+dnl Option: "yes" if the use of the OpenGL library is mandatory.
+dnl Description: check the instalation of the OpenGL library and set the
+dnl OPENGL_CFLAGS and OPENGL_LIBS variables to use it.
+dnl
+dnl
+dnl AM_PATH_FREETYPE
+dnl
+dnl Option: "yes" if the use of the Freetype library is mandatory.
+dnl Description: check the instalation of the OpenGL library and set the
+dnl FREETYPE_CFLAGS and FREETYPE_LIBS variables to use it.
+dnl
+dnl
+dnl AM_PATH_XF86VIDMODE
+dnl
+dnl Option: none.
+dnl Description: check the instalation of the OpenGL library and set the
+dnl XF86VIDMODE_CFLAGS and XF86VIDMODE_LIBS variables to use it.
+dnl
+dnl
+dnl AM_PATH_OPENAL
+dnl
+dnl Option: "yes" if the use of the OpenAL library is mandatory.
+dnl Description: check the instalation of the OpenGL library and set the
+dnl OPENAL_CFLAGS and OPENAL_LIBS variables to use it.
+dnl
+dnl
+dnl AM_PATH_PYTHON
+dnl
+dnl Option: "yes" if the use of the Python library is mandatory.
+dnl Description: check the instalation of the OpenGL library and set the
+dnl PYTHON_CFLAGS and PYTHON_LIBS variables to use it.
+dnl
+dnl =========================================================================
+
+
+# =========================================================================
+# AM_NEL_DEBUG
+
+AC_DEFUN(AM_NEL_DEBUG,
+[
+
+MAX_C_OPTIMIZE="-O6"
+
+STL_DEBUG="-D__STL_DEBUG"
+
+NL_DEBUG="-DNL_DEBUG"
+NL_DEBUG_FAST="-DNL_DEBUG_FAST"
+NL_RELEASE_DEBUG="-DNL_RELEASE_DEBUG"
+NL_RELEASE="-DNL_RELEASE"
+
+AC_ARG_WITH(debug,
+ [ --with-debug[=full|medium|fast]
+ Build a debug version (huge libraries).
+ Full mode set only NeL and STL debug flags.
+ Medium mode set NeL debug flags with inline
+ optimization (default mode).
+ Fast mode is like the Medium mode with some basic
+ optimization.
+ --without-debug Build without debugging code (default)],
+ [with_debug=$withval],
+ [with_debug=no])
+
+dnl Build optimized or debug version ?
+dnl First check for gcc and g++
+if test "$ac_cv_prog_gcc" = "yes"
+then
+ DEBUG_CFLAGS="-g"
+ DEBUG_OPTIMIZE_CC="-O"
+ OPTIMIZE_CFLAGS="$MAX_C_OPTIMIZE"
+else
+ DEBUG_CFLAGS="-g"
+ DEBUG_OPTIMIZE_CC=""
+ OPTIMIZE_CFLAGS="-O"
+fi
+
+if test "$ac_cv_prog_cxx_g" = "yes"
+then
+ DEBUG_CXXFLAGS="-g"
+ DEBUG_OPTIMIZE_CXX="-O"
+ OPTIMIZE_CXXFLAGS="-O3"
+ OPTIMIZE_INLINE_CXXFLAGS="-finline-functions"
+else
+ DEBUG_CXXFLAGS="-g"
+ DEBUG_OPTIMIZE_CXX=""
+ OPTIMIZE_CXXFLAGS="-O"
+ OPTIMIZE_INLINE_CXXFLAGS=""
+fi
+
+if test "$with_debug" = "yes" -o "$with_debug" = "medium"
+then
+ dnl Medium debug. Inline optimization
+ CFLAGS="$DEBUG_CFLAGS $OPTIMIZE_INLINE_CFLAGS $NL_DEBUG $NL_DEBUG_FAST $CFLAGS"
+ CXXFLAGS="$DEBUG_CXXFLAGS $OPTIMIZE_INLINE_CXXFLAGS $NL_DEBUG $NL_DEBUG_FAST $CXXFLAGS"
+else
+ if test "$with_debug" = "full"
+ then
+ dnl Full debug. Very slow in some cases
+ CFLAGS="$DEBUG_CFLAGS $NL_DEBUG $STL_DEBUG $CFLAGS"
+ CXXFLAGS="$DEBUG_CXXFLAGS $NL_DEBUG $STL_DEBUG $CXXFLAGS"
+ else
+ if test "$with_debug" = "fast"
+ then
+ dnl Fast debug.
+ CFLAGS="$DEBUG_CFLAGS $DEBUG_OPTIMIZE_CC $OPTIMIZE_INLINE_CFLAGS $NL_DEBUG $CFLAGS"
+ CXXFLAGS="$DEBUG_CXXFLAGS $DEBUG_OPTIMIZE_CXX $OPTIMIZE_INLINE_CXXFLAGS $NL_DEBUG $CXXFLAGS"
+ else
+ dnl Optimized version. No debug
+ CFLAGS="$OPTIMIZE_CFLAGS $NL_RELEASE $CFLAGS"
+ CXXFLAGS="$OPTIMIZE_CXXFLAGS $NL_RELEASE $CXXFLAGS"
+ fi
+ fi
+fi
+
+dnl AC_MSG_RESULT([CFLAGS = $CFLAGS])
+dnl AC_MSG_RESULT([CXXGLAGS = $CXXFLAGS])
+
+])
+
+
+# =========================================================================
+# MY_NEL_HEADER_CHK : NeL header files checking macros
+
+AC_DEFUN(MY_NEL_HEADER_CHK,
+[ AC_REQUIRE_CPP()
+
+chk_message_obj="$1"
+header="$2"
+macro="$3"
+is_mandatory="$4"
+
+if test $is_mandatory = "yes"
+then
+
+ _CPPFLAGS="$CPPFLAGS"
+
+ CPPFLAGS="$CXXFLAGS $NEL_CFLAGS"
+
+ AC_MSG_CHECKING(for $header)
+
+ AC_EGREP_CPP( yo_header,
+[#include <$header>
+#ifdef $macro
+ yo_header
+#endif],
+ have_header="yes",
+ have_header="no")
+
+ CPPFLAGS="$_CPPFLAGS"
+
+ if test "$have_header" = "yes"
+ then
+ AC_MSG_RESULT(yes)
+ else
+ if test "$is_mandatory" = "yes"
+ then
+ AC_MSG_ERROR([$chk_message_obj must be installed (http://www.nevrax.org).])
+ else
+ AC_MSG_RESULT(no)
+ fi
+ fi
+fi
+
+
+])
+
+
+# =========================================================================
+# MY_NEL_LIB_CHK : NeL library checking macros
+
+AC_DEFUN(MY_NEL_LIB_CHK,
+[ AC_REQUIRE_CPP()
+
+chk_message_obj="$1"
+nel_test_lib="$2"
+is_mandatory="$3"
+
+if test $is_mandatory = "yes"
+then
+
+ AC_CHECK_LIB($nel_test_lib, main,,[AC_MSG_ERROR([$chk_message_obj must be installed (http://www.nevrax.org).])])
+fi
+])
+
+
+# =========================================================================
+# AM_PATH_NEL : NeL checking macros
+AC_DEFUN(AM_PATH_NEL,
+[ AC_REQUIRE_CPP()
+
+AC_ARG_WITH( nel,
+ [ --with-nel=<path> path to the NeL install files directory.
+ e.g. /usr/local/nel])
+
+AC_ARG_WITH( nel-include,
+ [ --with-nel-include=<path>
+ path to the NeL header files directory.
+ e.g. /usr/local/nel/stlport])
+
+AC_ARG_WITH( nel-lib,
+ [ --with-nel-lib=<path>
+ path to the NeL library files directory.
+ e.g. /usr/local/nel/lib])
+
+
+nelmisc_is_mandatory="$1"
+nelnet_is_mandatory="$2"
+nel3d_is_mandatory="$3"
+nelpacs_is_mandatory="$4"
+nelsound_is_mandatory="$5"
+nelai_is_mandatory="$6"
+nelgeorges_is_mandatory="$7"
+
+dnl Check for nel-config
+AC_PATH_PROG(NEL_CONFIG, nel-config, no)
+
+dnl
+dnl Configure options (--with-nel*) have precendence
+dnl over nel-config only set variables if they are not
+dnl specified
+dnl
+if test "$NEL_CONFIG" != "no"
+then
+ if test -z "$with_nel" -a -z "$with_nel_include"
+ then
+ CXXFLAGS="$CXXFLAGS `nel-config --cflags`"
+ fi
+
+ if test -z "$with_nel" -a -z "$with_nel_lib"
+ then
+ LDFLAGS="`nel-config --ldflags` $LDFLAGS"
+ fi
+fi
+
+dnl
+dnl Set nel_libraries and nel_includes according to
+dnl user specification (--with-nel*) if any.
+dnl --with-nel-include and --with-nel-lib have precendence
+dnl over --with-nel
+dnl
+if test "$with_nel" = "no"
+then
+ dnl The user explicitly disabled the use of the NeL
+ AC_MSG_ERROR([NeL is mandatory: do not specify --without-nel])
+else
+ if test "$with_nel" -a "$with_nel" != "yes"
+ then
+ nel_includes="$with_nel/include"
+ nel_libraries="$with_nel/lib"
+ fi
+fi
+
+if test "$with_nel_include"
+then
+ nel_includes="$with_nel_include"
+fi
+
+if test "$with_nel_lib"
+then
+ nel_libraries="$with_nel_lib"
+fi
+
+dnl
+dnl Set compilation variables
+dnl
+if test "$nel_includes"
+then
+ CXXFLAGS="$CXXFLAGS -I$nel_includes"
+fi
+
+if test "$nel_libraries"
+then
+ LDFLAGS="-L$nel_libraries $LDFLAGS"
+fi
+
+dnl
+dnl Collect headers information and bark if missing and
+dnl mandatory
+dnl
+
+MY_NEL_HEADER_CHK([NeL Misc], [nel/misc/types_nl.h], [NL_TYPES_H], $nelmisc_is_mandatory)
+MY_NEL_HEADER_CHK([NeL Network], [nel/net/sock.h], [NL_SOCK_H], $nelnet_is_mandatory)
+MY_NEL_HEADER_CHK([NeL 3D], [nel/3d/u_camera.h], [NL_U_CAMERA_H], $nel3d_is_mandatory)
+MY_NEL_HEADER_CHK([NeL PACS], [nel/pacs/u_global_position.h], [NL_U_GLOBAL_POSITION_H], $nelpacs_is_mandatory)
+MY_NEL_HEADER_CHK([NeL Sound], [nel/sound/u_source.h], [NL_U_SOURCE_H], $nelsound_is_mandatory)
+MY_NEL_HEADER_CHK([NeL AI], [nel/ai/nl_ai.h], [_IA_NEL_H], $nelai_is_mandatory)
+MY_NEL_HEADER_CHK([NeL Georges], [nel/georges/common.h], [NLGEORGES_COMMON_H], $nelgeorges_is_mandatory)
+
+dnl
+dnl Collect libraries information and bark if missing and
+dnl mandatory
+dnl
+
+MY_NEL_LIB_CHK([NeL Misc], [nelmisc], $nelmisc_is_mandatory)
+MY_NEL_LIB_CHK([NeL Network], [nelnet], $nelnet_is_mandatory)
+MY_NEL_LIB_CHK([NeL 3D], [nel3d], $nel3d_is_mandatory)
+MY_NEL_LIB_CHK([NeL PACS], [nelpacs], $nelpacs_is_mandatory)
+MY_NEL_LIB_CHK([NeL Sound], [nelsnd], $nelsound_is_mandatory)
+MY_NEL_LIB_CHK([NeL AI], [nelai], $nelai_is_mandatory)
+MY_NEL_LIB_CHK([NeL Georges], [nelgeorges], $nelgeorges_is_mandatory)
+
+])
+
+
+# =========================================================================
+# AM_PATH_STLPORT : STLPort checking macros
+
+AC_DEFUN(AM_PATH_STLPORT,
+[ AC_REQUIRE_CPP()
+
+AC_ARG_WITH( stlport,
+ [ --with-stlport=<path> path to the STLPort install files directory.
+ e.g. /usr/local/stlport])
+
+AC_ARG_WITH( stlport-include,
+ [ --with-stlport-include=<path>
+ path to the STLPort header files directory.
+ e.g. /usr/local/stlport/stlport])
+
+AC_ARG_WITH( stlport-lib,
+ [ --with-stlport-lib=<path>
+ path to the STLPort library files directory.
+ e.g. /usr/local/stlport/lib])
+
+if test "$with_debug" = "full"
+then
+ stlport_lib="stlport_gcc_stldebug"
+else
+ stlport_lib="stlport_gcc"
+fi
+
+if test "$with_stlport" = no
+then
+ dnl The user explicitly disabled the use of the STLPorts
+ AC_MSG_ERROR([STLPort is mandatory: do not specify --without-stlport])
+else
+ stlport_includes="/usr/include/stlport"
+ if test "$with_stlport" -a "$with_stlport" != yes
+ then
+ stlport_includes="$with_stlport/stlport"
+ stlport_libraries="$with_stlport/lib"
+
+ if test ! -d "$stlport_includes"
+ then
+ stlport_includes="$with_stlport/include/stlport"
+ fi
+ fi
+fi
+
+if test "$with_stlport_include"
+then
+ stlport_includes="$with_stlport_include"
+fi
+
+if test "$with_stlport_lib"
+then
+ stlport_libraries="$with_stlport_lib"
+fi
+
+AC_LANG_SAVE
+AC_LANG_CPLUSPLUS
+
+dnl Put STLPorts includes in CXXFLAGS
+if test "$stlport_includes"
+then
+ CXXFLAGS="$CXXFLAGS -I$stlport_includes"
+fi
+
+dnl Put STLPorts libraries directory in LIBS
+if test "$stlport_libraries"
+then
+ LIBS="-L$stlport_libraries $LIBS"
+else
+ stlport_libraries='default'
+fi
+
+dnl Test the headers
+
+AC_CHECK_HEADER(algorithm,
+ have_stlport_headers="yes",
+ have_stlport_headers="no" )
+
+AC_MSG_CHECKING(for STLPort headers)
+
+if test "$have_stlport_headers" = "yes"
+then
+ AC_MSG_RESULT([$stlport_includes])
+else
+ AC_MSG_RESULT(no)
+fi
+
+AC_CHECK_LIB($stlport_lib, main,, have_stlport_libraries="no")
+
+AC_MSG_CHECKING(for STLPort library)
+
+if test "$have_stlport_libraries" != "no"
+then
+ AC_MSG_RESULT([$stlport_libraries])
+else
+ AC_MSG_RESULT(no)
+fi
+
+if test "$have_stlport_headers" = "yes" &&
+ test "$have_stlport_libraries" != "no"
+then
+ have_stlport="yes"
+else
+ have_stlport="no"
+fi
+
+if test "$have_stlport" = "no"
+then
+ AC_MSG_ERROR([STLPort must be installed (http://www.stlport.org).])
+fi
+
+AC_LANG_RESTORE
+
+])
+
+
+# =========================================================================
+# AM_PATH_OPENGL : OpenGL checking macros
+
+AC_DEFUN(AM_PATH_OPENGL,
+[ AC_MSG_CHECKING(for OpenGL headers and GL Version >= 1.2)
+
+is_mandatory="$1"
+
+AC_REQUIRE_CPP()
+
+AC_ARG_WITH( opengl,
+ [ --with-opengl=<path> path to the OpenGL install files directory.
+ e.g. /usr/local])
+
+AC_ARG_WITH( opengl-include,
+ [ --with-opengl-include=<path>
+ path to the OpenGL header files directory.
+ e.g. /usr/local/include])
+
+AC_ARG_WITH( opengl-lib,
+ [ --with-opengl-lib=<path>
+ path to the OpenGL library files directory.
+ e.g. /usr/local/lib])
+
+opengl_lib="GL"
+
+if test "$with_opengl"
+then
+ opengl_includes="$with_opengl/include"
+ opengl_libraries="$with_opengl/lib"
+fi
+
+if test "$with_opengl_include"
+then
+ opengl_includes="$with_opengl_include"
+fi
+
+if test "$with_opengl_lib"
+then
+ opengl_libraries="$with_opengl_lib"
+fi
+
+dnl Set OPENGL_CFLAGS
+if test "$opengl_includes"
+then
+ OPENGL_CFLAGS="-I$opengl_includes"
+fi
+
+dnl Set OPENGL_LIBS
+if test "$opengl_libraries"
+then
+ OPENGL_LIBS="-L$opengl_libraries"
+fi
+OPENGL_LIBS="$OPENGL_LIBS -l$opengl_lib"
+
+dnl Test the headers
+_CPPFLAGS="$CPPFLAGS"
+
+CPPFLAGS="$CXXFLAGS $OPENGL_CFLAGS"
+
+AC_EGREP_CPP( yo_opengl,
+[#include <GL/gl.h>
+#if defined(GL_VERSION_1_2)
+ yo_opengl
+#endif],
+ have_opengl_headers="yes",
+ have_opengl_headers="no" )
+
+if test "$have_opengl_headers" = "yes"
+then
+ if test "$opengl_includes"
+ then
+ AC_MSG_RESULT([$opengl_includes])
+ else
+ AC_MSG_RESULT(yes)
+ fi
+else
+ AC_MSG_RESULT(no)
+fi
+
+dnl Checking the GLEXT version >= 7
+AC_MSG_CHECKING(for <GL/glext.h> and GLEXT version >= 7)
+
+AC_EGREP_CPP( yo_glext_version,
+[#include <GL/glext.h>
+#ifdef GL_GLEXT_VERSION
+#if GL_GLEXT_VERSION >= 7
+ yo_glext_version
+#endif
+#endif],
+ have_glext="yes",
+ have_glext="no" )
+
+if test "$have_glext" = "yes"
+then
+ AC_MSG_RESULT(yes)
+else
+ AC_MSG_RESULT([no, <GL/glext.h> can be downloaded from http://oss.sgi.com/projects/ogl-sample/ABI/])
+fi
+
+dnl Test the libraries
+AC_MSG_CHECKING(for OpenGL libraries)
+
+CPPFLAGS="$CXXFLAGS $OPENGL_LIBS"
+
+AC_TRY_LINK( , , have_opengl_libraries="yes", have_opengl_libraries="no")
+
+CPPFLAGS="$_CPPFLAGS"
+
+if test "$have_opengl_libraries" = "yes"
+then
+ if test "$opengl_libraries"
+ then
+ AC_MSG_RESULT([$opengl_libraries])
+ else
+ AC_MSG_RESULT(yes)
+ fi
+else
+ AC_MSG_RESULT(no)
+fi
+
+opengl_libraries="$opengl_libraries"
+
+if test "$have_opengl_headers" = "yes" \
+ -a "$have_glext" = "yes" \
+ -a "$have_opengl_libraries" = "yes"
+then
+ have_opengl="yes"
+else
+ have_opengl="no"
+fi
+
+if test "$have_opengl" = "no" -a "$is_mandatory" = "yes"
+then
+ AC_MSG_ERROR([OpenGL >= 1.2 must be installed (http://www.mesa3d.org)])
+fi
+
+AC_SUBST(OPENGL_CFLAGS)
+AC_SUBST(OPENGL_LIBS)
+
+])
+
+
+# =========================================================================
+# AM_PATH_FREETYPE : FreeType checking macros
+
+AC_DEFUN(AM_PATH_FREETYPE,
+[ is_mandatory="$1"
+
+AC_REQUIRE_CPP()
+
+AC_ARG_WITH( freetype,
+ [ --with-freetype=<path> path to the FreeType install files directory.
+ e.g. /usr/local/freetype])
+
+AC_ARG_WITH( freetype-include,
+ [ --with-freetype-include=<path>
+ path to the FreeType header files directory.
+ e.g. /usr/local/freetype/include])
+
+AC_ARG_WITH( freetype-lib,
+ [ --with-freetype-lib=<path>
+ path to the FreeType library files directory.
+ e.g. /usr/local/freetype/lib])
+
+freetype_lib="freetype"
+
+
+AC_PATH_PROG(FREETYPE_CONFIG, freetype-config, no)
+
+if test "$FREETYPE_CONFIG" = "no"
+then
+ have_freetype_config="no"
+else
+ FREETYPE_CFLAGS=`freetype-config --cflags`
+ FREETYPE_LIBS=`freetype-config --libs`
+ have_freetype_config="yes"
+fi
+
+if test "$with_freetype"
+then
+ freetype_includes="$with_freetype/include"
+ freetype_libraries="$with_freetype/lib"
+fi
+
+if test "$with_freetype_include"
+then
+ freetype_includes="$with_freetype_include"
+fi
+
+if test "$with_freetype_lib"
+then
+ freetype_libraries="$with_freetype_lib"
+fi
+
+if test "$freetype_includes"
+then
+ FREETYPE_CFLAGS="-I$freetype_includes"
+fi
+
+dnl Checking the FreeType 2 instalation
+_CPPFLAGS="$CPPFLAGS"
+CPPFLAGS="$CXXFLAGS $FREETYPE_CFLAGS"
+
+AC_MSG_CHECKING(for FreeType version = 2)
+
+AC_EGREP_CPP( yo_freetype2,
+[#include <freetype/freetype.h>
+#if FREETYPE_MAJOR == 2
+ yo_freetype2
+#endif],
+ have_freetype2="yes",
+ have_freetype2="no")
+
+if test "$have_freetype2" = "yes"
+then
+ AC_MSG_RESULT(yes)
+else
+ AC_MSG_RESULT(no)
+fi
+
+dnl Test the libraries
+AC_MSG_CHECKING(for FreeType libraries)
+
+if test $freetype_libraries
+then
+ FREETYPE_LIBS="-L$freetype_libraries -l$freetype_lib"
+fi
+
+CPPFLAGS="$CXXFLAGS $FREETYPE_LIBS"
+
+AC_TRY_LINK( , , have_freetype_libraries="yes", have_freetype_libraries="no")
+
+CPPFLAGS="$_CPPFLAGS"
+
+if test "$have_freetype_libraries" = "yes"
+then
+ if test "$freetype_libraries"
+ then
+ AC_MSG_RESULT([$freetype_libraries])
+ else
+ AC_MSG_RESULT(yes)
+ fi
+else
+ AC_MSG_RESULT(no)
+fi
+
+if test "$have_freetype2" = "yes" && test "$have_freetype_libraries" = "yes"
+then
+ have_freetype="yes"
+else
+ have_freetype="no"
+fi
+
+if test "$have_freetype" = "no" && test "$is_mandatory" = "yes"
+then
+ AC_MSG_ERROR([FreeType 2 must be installed (http://freetype.sourceforge.net)])
+fi
+
+AC_SUBST(FREETYPE_CFLAGS)
+AC_SUBST(FREETYPE_LIBS)
+
+])
+
+
+# =========================================================================
+# AM_PATH_XF86VIDMODE : XF86VidMode checking macros
+
+AC_DEFUN(AM_PATH_XF86VIDMODE,
+[ AC_MSG_CHECKING(for XF86VidMode extension)
+
+AC_REQUIRE_CPP()
+
+AC_ARG_WITH( xf86vidmode-lib,
+ [ --with-xf86vidmode-lib=<path>
+ path to the XF86VidMode library.
+ e.g. /usr/X11R6/lib] )
+
+xf86vidmode_lib="Xxf86vm"
+
+if test "$with_xf86vidmode_lib" = no
+then
+ dnl The user explicitly disabled the use of XF86VidMode
+ have_xf86vidmode="disabled"
+ AC_MSG_RESULT(disabled)
+else
+ if test "$with_xf86vidmode_lib"
+ then
+ xf86vidmode_libraries="$with_xf86vidmode_lib"
+ fi
+
+ XF86VIDMODE_CFLAGS="-DXF86VIDMODE"
+fi
+
+if test -z "$have_xf86vidmode"
+dnl -a "$with_xf86vidmode_lib"
+then
+ if test "$xf86vidmode_libraries"
+ then
+ XF86VIDMODE_LIBS="-L$xf86vidmode_libraries"
+ fi
+
+ XF86VIDMODE_LIBS="$XF86VIDMODE_LIBS -l$xf86vidmode_lib"
+
+ _CPPFLAGS="$CPPFLAGS"
+
+ CPPFLAGS="$CXXFLAGS $XF86VIDMODE_LIBS"
+
+ AC_TRY_LINK( , , have_xf86vidmode_libraries="yes", have_xf86vidmode_libraries="no")
+
+ CPPFLAGS="$_CPPFLAGS"
+
+ if test "$have_xf86vidmode_libraries" = "yes"
+ then
+ have_xf86vidmode="yes"
+ if test "$xf86vidmode_libraries"
+ then
+ AC_MSG_RESULT($xf86vidmode_libraries)
+ else
+ AC_MSG_RESULT(yes)
+ fi
+ else
+ have_xf86vidmode="no"
+ AC_MSG_RESULT(no, no fullscreen support available.)
+ fi
+
+ xf86vidmode_libraries="$xf86vidmode_libraries"
+
+fi
+
+AC_SUBST(XF86VIDMODE_CFLAGS)
+AC_SUBST(XF86VIDMODE_LIBS)
+
+])
+
+
+# =========================================================================
+# AM_PATH_OPENAL : OpenAL checking macros
+
+AC_DEFUN(AM_PATH_OPENAL,
+[ is_mandatory="$1"
+
+AC_REQUIRE_CPP()
+
+dnl Get from the user option the path to the OpenAL files location
+AC_ARG_WITH( openal,
+ [ --with-openal=<path> path to the OpenAL install files directory.
+ e.g. /usr/local])
+
+AC_ARG_WITH( openal-include,
+ [ --with-openal-include=<path>
+ path to the OpenAL header files directory.
+ e.g. /usr/local/include])
+
+AC_ARG_WITH( openal-lib,
+ [ --with-openal-lib=<path>
+ path to the OpenAL library files directory.
+ e.g. /usr/local/lib])
+
+openal_lib="openal"
+
+if test $with_openal
+then
+ openal_includes="$with_openal/include"
+ openal_libraries="$with_openal/lib"
+fi
+
+if test "$with_openal_include"
+then
+ openal_includes="$with_openal_include"
+fi
+
+if test "$with_openal_lib"
+then
+ openal_libraries="$with_openal_lib"
+fi
+
+
+dnl Set OPENAL_CFLAGS
+if test "$openal_includes"
+then
+ OPENAL_CFLAGS="-I$openal_includes"
+fi
+
+dnl Set OPENAL_LIBS
+if test "$openal_libraries"
+then
+ OPENAL_LIBS="-L$openal_libraries"
+fi
+OPENAL_LIBS="$OPENAL_LIBS -l$openal_lib"
+
+_CPPFLAGS="$CPPFLAGS"
+CPPFLAGS="$CXXFLAGS $OPENAL_CFLAGS"
+
+AC_MSG_CHECKING(for OpenAL headers)
+AC_EGREP_CPP( yo_openal,
+[#include <AL/altypes.h>
+#ifdef AL_VERSION
+ yo_openal
+#endif],
+ have_openal_headers="yes",
+ have_openal_headers="no" )
+
+if test "$have_openal_headers" = "yes"
+then
+ if test "$openal_includes"
+ then
+ AC_MSG_RESULT([$openal_includes])
+ else
+ AC_MSG_RESULT(yes)
+ fi
+else
+ AC_MSG_RESULT(no)
+fi
+
+dnl Test the libraries
+AC_MSG_CHECKING(for OpenAL libraries)
+
+CPPFLAGS="$CXXFLAGS $OPENAL_LIBS"
+
+AC_TRY_LINK( , , have_openal_libraries="yes", have_openal_libraries="no")
+
+CPPFLAGS="$_CPPFLAGS"
+
+if test "$have_openal_libraries" = "yes"
+then
+ if test "$openal_libraries"
+ then
+ AC_MSG_RESULT([$openal_libraries])
+ else
+ AC_MSG_RESULT(yes)
+ fi
+else
+ AC_MSG_RESULT(no)
+fi
+
+openal_libraries="$openal_libraries"
+
+if test "$have_openal_headers" = "yes" \
+ && test "$have_openal_libraries" = "yes"
+then
+ have_openal="yes"
+else
+ have_openal="no"
+fi
+
+if test "$have_openal" = "no" -a "$is_mandatory" = "yes"
+then
+ AC_MSG_ERROR([OpenAL is needed to compile NeL (http://www.openal.org).])
+fi
+
+AC_SUBST(OPENAL_CFLAGS)
+AC_SUBST(OPENAL_LIBS)
+
+
+])
+
+
+# =========================================================================
+# AM_PATH_PYTHON : Python checking macros
+
+AC_DEFUN(AM_PATH_PYTHON,
+[ python_version_required="$1"
+
+is_mandatory="$2"
+
+AC_REQUIRE_CPP()
+
+dnl Get from the user option the path to the Python files location
+AC_ARG_WITH( python,
+ [ --with-python=<path> path to the Python prefix installation directory.
+ e.g. /usr/local],
+ [ PYTHON_PREFIX=$with_python ]
+)
+
+AC_ARG_WITH( python-version,
+ [ --with-python-version=<version>
+ Python version to use, e.g. 1.5],
+ [ PYTHON_VERSION=$with_python_version ]
+)
+
+if test ! "$PYTHON_PREFIX" = ""
+then
+ PATH="$PYTHON_PREFIX/bin:$PATH"
+fi
+
+if test ! "$PYTHON_VERSION" = ""
+then
+ PYTHON_EXEC="python$PYTHON_VERSION"
+else
+ PYTHON_EXEC="python python2.1 python2.0 python1.5"
+fi
+
+AC_PATH_PROGS(PYTHON, $PYTHON_EXEC, no, $PATH)
+
+if test "$PYTHON" != "no"
+then
+ PYTHON_PREFIX=`$PYTHON -c 'import sys; print "%s" % (sys.prefix)'`
+ PYTHON_VERSION=`$PYTHON -c 'import sys; print "%s" % (sys.version[[:3]])'`
+
+ is_python_version_enough=`expr $python_version_required \<= $PYTHON_VERSION`
+fi
+
+
+if test "$PYTHON" = "no" || test "$is_python_version_enough" != "1"
+then
+
+ if test "$is_mandatory" = "yes"
+ then
+ AC_MSG_ERROR([Python $python_version_required must be installed (http://www.python.org)])
+ else
+ have_python="no"
+ fi
+
+else
+
+ python_includes="$PYTHON_PREFIX/include/python$PYTHON_VERSION"
+ python_libraries="$PYTHON_PREFIX/lib/python$PYTHON_VERSION/config"
+ python_lib="python$PYTHON_VERSION"
+
+ PYTHON_CFLAGS="-I$python_includes"
+ PYTHON_LIBS="-L$python_libraries -l$python_lib"
+
+ _CPPFLAGS="$CPPFLAGS"
+ CPPFLAGS="$CXXFLAGS ${PYTHON_CFLAGS}"
+
+ dnl Test the headers
+ AC_MSG_CHECKING(for Python headers)
+
+ AC_EGREP_CPP( yo_python,
+ [#include <Python.h>
+ yo_python
+ ],
+ have_python_headers="yes",
+ have_python_headers="no" )
+
+ if test "$have_python_headers" = "yes"
+ then
+ AC_MSG_RESULT([$python_includes])
+ else
+ AC_MSG_RESULT(no)
+ fi
+
+ dnl Test the libraries
+ AC_MSG_CHECKING(for Python libraries)
+
+ CPPFLAGS="$CXXFLAGS $PYTHON_CFLAGS"
+
+ AC_TRY_LINK( , , have_python_libraries="yes", have_python_libraries="no")
+
+ CPPFLAGS="$_CPPFLAGS"
+
+ if test "$have_python_libraries" = "yes"
+ then
+ if test "$python_libraries"
+ then
+ AC_MSG_RESULT([$python_libraries])
+ else
+ AC_MSG_RESULT(yes)
+ fi
+ else
+ AC_MSG_RESULT(no)
+ fi
+
+ if test "$have_python_headers" = "yes" \
+ && test "$have_python_libraries" = "yes"
+ then
+ have_python="yes"
+ else
+ have_python="no"
+ fi
+
+ if test "$have_python" = "no" -a "$is_mandatory" = "yes"
+ then
+ AC_MSG_ERROR([Python is needed to compile NeL (http://www.python.org).])
+ fi
+
+ AC_SUBST(PYTHON_CFLAGS)
+ AC_SUBST(PYTHON_LIBS)
+
+fi
+
+])
+
+
+dnl =========================================================================
+dnl End of file
diff --git a/cvs/cvsweb.cgi/~checkout~/code/nelns/acinclude.m4?rev=1.10&content-type=text/plain&sortby=author/index.html b/cvs/cvsweb.cgi/~checkout~/code/nelns/acinclude.m4?rev=1.10&content-type=text/plain&sortby=author/index.html
new file mode 100644
index 00000000..cd93eb5c
--- /dev/null
+++ b/cvs/cvsweb.cgi/~checkout~/code/nelns/acinclude.m4?rev=1.10&content-type=text/plain&sortby=author/index.html
@@ -0,0 +1,1049 @@
+dnl =========================================================================
+dnl
+dnl Macros used by Nevrax in configure.in files.
+dnl
+dnl $Id: acinclude.m4,v 1.10 2002/03/21 10:54:37 valignat Exp $
+dnl
+dnl =========================================================================
+
+dnl =========================================================================
+dnl WARNING: The original version of this file is placed in the $CVSROOT/code
+dnl directory.
+dnl There is links in the $CVSROOT/code sub-directories to that file
+dnl (ex: $CVSROOT/code/nel), so be careful of the consequences of
+dnl any modification of that file.
+dnl =========================================================================
+
+dnl =========================================================================
+dnl Macros available in that file.
+dnl
+dnl
+dnl AM_NEL_DEBUG
+dnl
+dnl Option: none.
+dnl Description: manage the different debug and the release mode by setting
+dnl correctly the CFLAGS and CXXFLAGS variables.
+dnl
+dnl
+dnl AM_PATH_NEL
+dnl
+dnl Option: none.
+dnl Description: check the instalation of the NeL library and set the
+dnl CXXFLAGS and LIBS variables to use it.
+dnl
+dnl
+dnl AM_PATH_STLPORT
+dnl
+dnl Option: none.
+dnl Description: check the instalation of the STLPort library and set the
+dnl CXXFLAGS and LIBS variables to use it.
+dnl
+dnl
+dnl AM_PATH_OPENGL
+dnl
+dnl Option: "yes" if the use of the OpenGL library is mandatory.
+dnl Description: check the instalation of the OpenGL library and set the
+dnl OPENGL_CFLAGS and OPENGL_LIBS variables to use it.
+dnl
+dnl
+dnl AM_PATH_FREETYPE
+dnl
+dnl Option: "yes" if the use of the Freetype library is mandatory.
+dnl Description: check the instalation of the OpenGL library and set the
+dnl FREETYPE_CFLAGS and FREETYPE_LIBS variables to use it.
+dnl
+dnl
+dnl AM_PATH_XF86VIDMODE
+dnl
+dnl Option: none.
+dnl Description: check the instalation of the OpenGL library and set the
+dnl XF86VIDMODE_CFLAGS and XF86VIDMODE_LIBS variables to use it.
+dnl
+dnl
+dnl AM_PATH_OPENAL
+dnl
+dnl Option: "yes" if the use of the OpenAL library is mandatory.
+dnl Description: check the instalation of the OpenGL library and set the
+dnl OPENAL_CFLAGS and OPENAL_LIBS variables to use it.
+dnl
+dnl
+dnl AM_PATH_PYTHON
+dnl
+dnl Option: "yes" if the use of the Python library is mandatory.
+dnl Description: check the instalation of the OpenGL library and set the
+dnl PYTHON_CFLAGS and PYTHON_LIBS variables to use it.
+dnl
+dnl =========================================================================
+
+
+# =========================================================================
+# AM_NEL_DEBUG
+
+AC_DEFUN(AM_NEL_DEBUG,
+[
+
+MAX_C_OPTIMIZE="-O6"
+
+STL_DEBUG="-D__STL_DEBUG"
+
+NL_DEBUG="-DNL_DEBUG"
+NL_DEBUG_FAST="-DNL_DEBUG_FAST"
+NL_RELEASE_DEBUG="-DNL_RELEASE_DEBUG"
+NL_RELEASE="-DNL_RELEASE"
+
+AC_ARG_WITH(debug,
+ [ --with-debug[=full|medium|fast]
+ Build a debug version (huge libraries).
+ Full mode set only NeL and STL debug flags.
+ Medium mode set NeL debug flags with inline
+ optimization (default mode).
+ Fast mode is like the Medium mode with some basic
+ optimization.
+ --without-debug Build without debugging code (default)],
+ [with_debug=$withval],
+ [with_debug=no])
+
+dnl Build optimized or debug version ?
+dnl First check for gcc and g++
+if test "$ac_cv_prog_gcc" = "yes"
+then
+ DEBUG_CFLAGS="-g"
+ DEBUG_OPTIMIZE_CC="-O"
+ OPTIMIZE_CFLAGS="$MAX_C_OPTIMIZE"
+else
+ DEBUG_CFLAGS="-g"
+ DEBUG_OPTIMIZE_CC=""
+ OPTIMIZE_CFLAGS="-O"
+fi
+
+if test "$ac_cv_prog_cxx_g" = "yes"
+then
+ DEBUG_CXXFLAGS="-g"
+ DEBUG_OPTIMIZE_CXX="-O"
+ OPTIMIZE_CXXFLAGS="-O3"
+ OPTIMIZE_INLINE_CXXFLAGS="-finline-functions"
+else
+ DEBUG_CXXFLAGS="-g"
+ DEBUG_OPTIMIZE_CXX=""
+ OPTIMIZE_CXXFLAGS="-O"
+ OPTIMIZE_INLINE_CXXFLAGS=""
+fi
+
+if test "$with_debug" = "yes" -o "$with_debug" = "medium"
+then
+ dnl Medium debug. Inline optimization
+ CFLAGS="$DEBUG_CFLAGS $OPTIMIZE_INLINE_CFLAGS $NL_DEBUG $NL_DEBUG_FAST $CFLAGS"
+ CXXFLAGS="$DEBUG_CXXFLAGS $OPTIMIZE_INLINE_CXXFLAGS $NL_DEBUG $NL_DEBUG_FAST $CXXFLAGS"
+else
+ if test "$with_debug" = "full"
+ then
+ dnl Full debug. Very slow in some cases
+ CFLAGS="$DEBUG_CFLAGS $NL_DEBUG $STL_DEBUG $CFLAGS"
+ CXXFLAGS="$DEBUG_CXXFLAGS $NL_DEBUG $STL_DEBUG $CXXFLAGS"
+ else
+ if test "$with_debug" = "fast"
+ then
+ dnl Fast debug.
+ CFLAGS="$DEBUG_CFLAGS $DEBUG_OPTIMIZE_CC $OPTIMIZE_INLINE_CFLAGS $NL_DEBUG $CFLAGS"
+ CXXFLAGS="$DEBUG_CXXFLAGS $DEBUG_OPTIMIZE_CXX $OPTIMIZE_INLINE_CXXFLAGS $NL_DEBUG $CXXFLAGS"
+ else
+ dnl Optimized version. No debug
+ CFLAGS="$OPTIMIZE_CFLAGS $NL_RELEASE $CFLAGS"
+ CXXFLAGS="$OPTIMIZE_CXXFLAGS $NL_RELEASE $CXXFLAGS"
+ fi
+ fi
+fi
+
+dnl AC_MSG_RESULT([CFLAGS = $CFLAGS])
+dnl AC_MSG_RESULT([CXXGLAGS = $CXXFLAGS])
+
+])
+
+
+# =========================================================================
+# MY_NEL_HEADER_CHK : NeL header files checking macros
+
+AC_DEFUN(MY_NEL_HEADER_CHK,
+[ AC_REQUIRE_CPP()
+
+chk_message_obj="$1"
+header="$2"
+macro="$3"
+is_mandatory="$4"
+
+if test $is_mandatory = "yes"
+then
+
+ _CPPFLAGS="$CPPFLAGS"
+
+ CPPFLAGS="$CXXFLAGS $NEL_CFLAGS"
+
+ AC_MSG_CHECKING(for $header)
+
+ AC_EGREP_CPP( yo_header,
+[#include <$header>
+#ifdef $macro
+ yo_header
+#endif],
+ have_header="yes",
+ have_header="no")
+
+ CPPFLAGS="$_CPPFLAGS"
+
+ if test "$have_header" = "yes"
+ then
+ AC_MSG_RESULT(yes)
+ else
+ if test "$is_mandatory" = "yes"
+ then
+ AC_MSG_ERROR([$chk_message_obj must be installed (http://www.nevrax.org).])
+ else
+ AC_MSG_RESULT(no)
+ fi
+ fi
+fi
+
+
+])
+
+
+# =========================================================================
+# MY_NEL_LIB_CHK : NeL library checking macros
+
+AC_DEFUN(MY_NEL_LIB_CHK,
+[ AC_REQUIRE_CPP()
+
+chk_message_obj="$1"
+nel_test_lib="$2"
+is_mandatory="$3"
+
+if test $is_mandatory = "yes"
+then
+
+ AC_CHECK_LIB($nel_test_lib, main,,[AC_MSG_ERROR([$chk_message_obj must be installed (http://www.nevrax.org).])])
+fi
+])
+
+
+# =========================================================================
+# AM_PATH_NEL : NeL checking macros
+AC_DEFUN(AM_PATH_NEL,
+[ AC_REQUIRE_CPP()
+
+AC_ARG_WITH( nel,
+ [ --with-nel=<path> path to the NeL install files directory.
+ e.g. /usr/local/nel])
+
+AC_ARG_WITH( nel-include,
+ [ --with-nel-include=<path>
+ path to the NeL header files directory.
+ e.g. /usr/local/nel/stlport])
+
+AC_ARG_WITH( nel-lib,
+ [ --with-nel-lib=<path>
+ path to the NeL library files directory.
+ e.g. /usr/local/nel/lib])
+
+
+nelmisc_is_mandatory="$1"
+nelnet_is_mandatory="$2"
+nel3d_is_mandatory="$3"
+nelpacs_is_mandatory="$4"
+nelsound_is_mandatory="$5"
+nelai_is_mandatory="$6"
+nelgeorges_is_mandatory="$7"
+
+dnl Check for nel-config
+AC_PATH_PROG(NEL_CONFIG, nel-config, no)
+
+dnl
+dnl Configure options (--with-nel*) have precendence
+dnl over nel-config only set variables if they are not
+dnl specified
+dnl
+if test "$NEL_CONFIG" != "no"
+then
+ if test -z "$with_nel" -a -z "$with_nel_include"
+ then
+ CXXFLAGS="$CXXFLAGS `nel-config --cflags`"
+ fi
+
+ if test -z "$with_nel" -a -z "$with_nel_lib"
+ then
+ LDFLAGS="`nel-config --ldflags` $LDFLAGS"
+ fi
+fi
+
+dnl
+dnl Set nel_libraries and nel_includes according to
+dnl user specification (--with-nel*) if any.
+dnl --with-nel-include and --with-nel-lib have precendence
+dnl over --with-nel
+dnl
+if test "$with_nel" = "no"
+then
+ dnl The user explicitly disabled the use of the NeL
+ AC_MSG_ERROR([NeL is mandatory: do not specify --without-nel])
+else
+ if test "$with_nel" -a "$with_nel" != "yes"
+ then
+ nel_includes="$with_nel/include"
+ nel_libraries="$with_nel/lib"
+ fi
+fi
+
+if test "$with_nel_include"
+then
+ nel_includes="$with_nel_include"
+fi
+
+if test "$with_nel_lib"
+then
+ nel_libraries="$with_nel_lib"
+fi
+
+dnl
+dnl Set compilation variables
+dnl
+if test "$nel_includes"
+then
+ CXXFLAGS="$CXXFLAGS -I$nel_includes"
+fi
+
+if test "$nel_libraries"
+then
+ LDFLAGS="-L$nel_libraries $LDFLAGS"
+fi
+
+dnl
+dnl Collect headers information and bark if missing and
+dnl mandatory
+dnl
+
+MY_NEL_HEADER_CHK([NeL Misc], [nel/misc/types_nl.h], [NL_TYPES_H], $nelmisc_is_mandatory)
+MY_NEL_HEADER_CHK([NeL Network], [nel/net/sock.h], [NL_SOCK_H], $nelnet_is_mandatory)
+MY_NEL_HEADER_CHK([NeL 3D], [nel/3d/u_camera.h], [NL_U_CAMERA_H], $nel3d_is_mandatory)
+MY_NEL_HEADER_CHK([NeL PACS], [nel/pacs/u_global_position.h], [NL_U_GLOBAL_POSITION_H], $nelpacs_is_mandatory)
+MY_NEL_HEADER_CHK([NeL Sound], [nel/sound/u_source.h], [NL_U_SOURCE_H], $nelsound_is_mandatory)
+MY_NEL_HEADER_CHK([NeL AI], [nel/ai/nl_ai.h], [_IA_NEL_H], $nelai_is_mandatory)
+MY_NEL_HEADER_CHK([NeL Georges], [nel/georges/common.h], [NLGEORGES_COMMON_H], $nelgeorges_is_mandatory)
+
+dnl
+dnl Collect libraries information and bark if missing and
+dnl mandatory
+dnl
+
+MY_NEL_LIB_CHK([NeL Misc], [nelmisc], $nelmisc_is_mandatory)
+MY_NEL_LIB_CHK([NeL Network], [nelnet], $nelnet_is_mandatory)
+MY_NEL_LIB_CHK([NeL 3D], [nel3d], $nel3d_is_mandatory)
+MY_NEL_LIB_CHK([NeL PACS], [nelpacs], $nelpacs_is_mandatory)
+MY_NEL_LIB_CHK([NeL Sound], [nelsnd], $nelsound_is_mandatory)
+MY_NEL_LIB_CHK([NeL AI], [nelai], $nelai_is_mandatory)
+MY_NEL_LIB_CHK([NeL Georges], [nelgeorges], $nelgeorges_is_mandatory)
+
+])
+
+
+# =========================================================================
+# AM_PATH_STLPORT : STLPort checking macros
+
+AC_DEFUN(AM_PATH_STLPORT,
+[ AC_REQUIRE_CPP()
+
+AC_ARG_WITH( stlport,
+ [ --with-stlport=<path> path to the STLPort install files directory.
+ e.g. /usr/local/stlport])
+
+AC_ARG_WITH( stlport-include,
+ [ --with-stlport-include=<path>
+ path to the STLPort header files directory.
+ e.g. /usr/local/stlport/stlport])
+
+AC_ARG_WITH( stlport-lib,
+ [ --with-stlport-lib=<path>
+ path to the STLPort library files directory.
+ e.g. /usr/local/stlport/lib])
+
+if test "$with_debug" = "full"
+then
+ stlport_lib="stlport_gcc_stldebug"
+else
+ stlport_lib="stlport_gcc"
+fi
+
+if test "$with_stlport" = no
+then
+ dnl The user explicitly disabled the use of the STLPorts
+ AC_MSG_ERROR([STLPort is mandatory: do not specify --without-stlport])
+else
+ stlport_includes="/usr/include/stlport"
+ if test "$with_stlport" -a "$with_stlport" != yes
+ then
+ stlport_includes="$with_stlport/stlport"
+ stlport_libraries="$with_stlport/lib"
+
+ if test ! -d "$stlport_includes"
+ then
+ stlport_includes="$with_stlport/include/stlport"
+ fi
+ fi
+fi
+
+if test "$with_stlport_include"
+then
+ stlport_includes="$with_stlport_include"
+fi
+
+if test "$with_stlport_lib"
+then
+ stlport_libraries="$with_stlport_lib"
+fi
+
+AC_LANG_SAVE
+AC_LANG_CPLUSPLUS
+
+dnl Put STLPorts includes in CXXFLAGS
+if test "$stlport_includes"
+then
+ CXXFLAGS="$CXXFLAGS -I$stlport_includes"
+fi
+
+dnl Put STLPorts libraries directory in LIBS
+if test "$stlport_libraries"
+then
+ LIBS="-L$stlport_libraries $LIBS"
+else
+ stlport_libraries='default'
+fi
+
+dnl Test the headers
+
+AC_CHECK_HEADER(algorithm,
+ have_stlport_headers="yes",
+ have_stlport_headers="no" )
+
+AC_MSG_CHECKING(for STLPort headers)
+
+if test "$have_stlport_headers" = "yes"
+then
+ AC_MSG_RESULT([$stlport_includes])
+else
+ AC_MSG_RESULT(no)
+fi
+
+AC_CHECK_LIB($stlport_lib, main,, have_stlport_libraries="no")
+
+AC_MSG_CHECKING(for STLPort library)
+
+if test "$have_stlport_libraries" != "no"
+then
+ AC_MSG_RESULT([$stlport_libraries])
+else
+ AC_MSG_RESULT(no)
+fi
+
+if test "$have_stlport_headers" = "yes" &&
+ test "$have_stlport_libraries" != "no"
+then
+ have_stlport="yes"
+else
+ have_stlport="no"
+fi
+
+if test "$have_stlport" = "no"
+then
+ AC_MSG_ERROR([STLPort must be installed (http://www.stlport.org).])
+fi
+
+AC_LANG_RESTORE
+
+])
+
+
+# =========================================================================
+# AM_PATH_OPENGL : OpenGL checking macros
+
+AC_DEFUN(AM_PATH_OPENGL,
+[ AC_MSG_CHECKING(for OpenGL headers and GL Version >= 1.2)
+
+is_mandatory="$1"
+
+AC_REQUIRE_CPP()
+
+AC_ARG_WITH( opengl,
+ [ --with-opengl=<path> path to the OpenGL install files directory.
+ e.g. /usr/local])
+
+AC_ARG_WITH( opengl-include,
+ [ --with-opengl-include=<path>
+ path to the OpenGL header files directory.
+ e.g. /usr/local/include])
+
+AC_ARG_WITH( opengl-lib,
+ [ --with-opengl-lib=<path>
+ path to the OpenGL library files directory.
+ e.g. /usr/local/lib])
+
+opengl_lib="GL"
+
+if test "$with_opengl"
+then
+ opengl_includes="$with_opengl/include"
+ opengl_libraries="$with_opengl/lib"
+fi
+
+if test "$with_opengl_include"
+then
+ opengl_includes="$with_opengl_include"
+fi
+
+if test "$with_opengl_lib"
+then
+ opengl_libraries="$with_opengl_lib"
+fi
+
+dnl Set OPENGL_CFLAGS
+if test "$opengl_includes"
+then
+ OPENGL_CFLAGS="-I$opengl_includes"
+fi
+
+dnl Set OPENGL_LIBS
+if test "$opengl_libraries"
+then
+ OPENGL_LIBS="-L$opengl_libraries"
+fi
+OPENGL_LIBS="$OPENGL_LIBS -l$opengl_lib"
+
+dnl Test the headers
+_CPPFLAGS="$CPPFLAGS"
+
+CPPFLAGS="$CXXFLAGS $OPENGL_CFLAGS"
+
+AC_EGREP_CPP( yo_opengl,
+[#include <GL/gl.h>
+#if defined(GL_VERSION_1_2)
+ yo_opengl
+#endif],
+ have_opengl_headers="yes",
+ have_opengl_headers="no" )
+
+if test "$have_opengl_headers" = "yes"
+then
+ if test "$opengl_includes"
+ then
+ AC_MSG_RESULT([$opengl_includes])
+ else
+ AC_MSG_RESULT(yes)
+ fi
+else
+ AC_MSG_RESULT(no)
+fi
+
+dnl Checking the GLEXT version >= 7
+AC_MSG_CHECKING(for <GL/glext.h> and GLEXT version >= 7)
+
+AC_EGREP_CPP( yo_glext_version,
+[#include <GL/glext.h>
+#ifdef GL_GLEXT_VERSION
+#if GL_GLEXT_VERSION >= 7
+ yo_glext_version
+#endif
+#endif],
+ have_glext="yes",
+ have_glext="no" )
+
+if test "$have_glext" = "yes"
+then
+ AC_MSG_RESULT(yes)
+else
+ AC_MSG_RESULT([no, <GL/glext.h> can be downloaded from http://oss.sgi.com/projects/ogl-sample/ABI/])
+fi
+
+dnl Test the libraries
+AC_MSG_CHECKING(for OpenGL libraries)
+
+CPPFLAGS="$CXXFLAGS $OPENGL_LIBS"
+
+AC_TRY_LINK( , , have_opengl_libraries="yes", have_opengl_libraries="no")
+
+CPPFLAGS="$_CPPFLAGS"
+
+if test "$have_opengl_libraries" = "yes"
+then
+ if test "$opengl_libraries"
+ then
+ AC_MSG_RESULT([$opengl_libraries])
+ else
+ AC_MSG_RESULT(yes)
+ fi
+else
+ AC_MSG_RESULT(no)
+fi
+
+opengl_libraries="$opengl_libraries"
+
+if test "$have_opengl_headers" = "yes" \
+ -a "$have_glext" = "yes" \
+ -a "$have_opengl_libraries" = "yes"
+then
+ have_opengl="yes"
+else
+ have_opengl="no"
+fi
+
+if test "$have_opengl" = "no" -a "$is_mandatory" = "yes"
+then
+ AC_MSG_ERROR([OpenGL >= 1.2 must be installed (http://www.mesa3d.org)])
+fi
+
+AC_SUBST(OPENGL_CFLAGS)
+AC_SUBST(OPENGL_LIBS)
+
+])
+
+
+# =========================================================================
+# AM_PATH_FREETYPE : FreeType checking macros
+
+AC_DEFUN(AM_PATH_FREETYPE,
+[ is_mandatory="$1"
+
+AC_REQUIRE_CPP()
+
+AC_ARG_WITH( freetype,
+ [ --with-freetype=<path> path to the FreeType install files directory.
+ e.g. /usr/local/freetype])
+
+AC_ARG_WITH( freetype-include,
+ [ --with-freetype-include=<path>
+ path to the FreeType header files directory.
+ e.g. /usr/local/freetype/include])
+
+AC_ARG_WITH( freetype-lib,
+ [ --with-freetype-lib=<path>
+ path to the FreeType library files directory.
+ e.g. /usr/local/freetype/lib])
+
+freetype_lib="freetype"
+
+
+AC_PATH_PROG(FREETYPE_CONFIG, freetype-config, no)
+
+if test "$FREETYPE_CONFIG" = "no"
+then
+ have_freetype_config="no"
+else
+ FREETYPE_CFLAGS=`freetype-config --cflags`
+ FREETYPE_LIBS=`freetype-config --libs`
+ have_freetype_config="yes"
+fi
+
+if test "$with_freetype"
+then
+ freetype_includes="$with_freetype/include"
+ freetype_libraries="$with_freetype/lib"
+fi
+
+if test "$with_freetype_include"
+then
+ freetype_includes="$with_freetype_include"
+fi
+
+if test "$with_freetype_lib"
+then
+ freetype_libraries="$with_freetype_lib"
+fi
+
+if test "$freetype_includes"
+then
+ FREETYPE_CFLAGS="-I$freetype_includes"
+fi
+
+dnl Checking the FreeType 2 instalation
+_CPPFLAGS="$CPPFLAGS"
+CPPFLAGS="$CXXFLAGS $FREETYPE_CFLAGS"
+
+AC_MSG_CHECKING(for FreeType version = 2)
+
+AC_EGREP_CPP( yo_freetype2,
+[#include <freetype/freetype.h>
+#if FREETYPE_MAJOR == 2
+ yo_freetype2
+#endif],
+ have_freetype2="yes",
+ have_freetype2="no")
+
+if test "$have_freetype2" = "yes"
+then
+ AC_MSG_RESULT(yes)
+else
+ AC_MSG_RESULT(no)
+fi
+
+dnl Test the libraries
+AC_MSG_CHECKING(for FreeType libraries)
+
+if test $freetype_libraries
+then
+ FREETYPE_LIBS="-L$freetype_libraries -l$freetype_lib"
+fi
+
+CPPFLAGS="$CXXFLAGS $FREETYPE_LIBS"
+
+AC_TRY_LINK( , , have_freetype_libraries="yes", have_freetype_libraries="no")
+
+CPPFLAGS="$_CPPFLAGS"
+
+if test "$have_freetype_libraries" = "yes"
+then
+ if test "$freetype_libraries"
+ then
+ AC_MSG_RESULT([$freetype_libraries])
+ else
+ AC_MSG_RESULT(yes)
+ fi
+else
+ AC_MSG_RESULT(no)
+fi
+
+if test "$have_freetype2" = "yes" && test "$have_freetype_libraries" = "yes"
+then
+ have_freetype="yes"
+else
+ have_freetype="no"
+fi
+
+if test "$have_freetype" = "no" && test "$is_mandatory" = "yes"
+then
+ AC_MSG_ERROR([FreeType 2 must be installed (http://freetype.sourceforge.net)])
+fi
+
+AC_SUBST(FREETYPE_CFLAGS)
+AC_SUBST(FREETYPE_LIBS)
+
+])
+
+
+# =========================================================================
+# AM_PATH_XF86VIDMODE : XF86VidMode checking macros
+
+AC_DEFUN(AM_PATH_XF86VIDMODE,
+[ AC_MSG_CHECKING(for XF86VidMode extension)
+
+AC_REQUIRE_CPP()
+
+AC_ARG_WITH( xf86vidmode-lib,
+ [ --with-xf86vidmode-lib=<path>
+ path to the XF86VidMode library.
+ e.g. /usr/X11R6/lib] )
+
+xf86vidmode_lib="Xxf86vm"
+
+if test "$with_xf86vidmode_lib" = no
+then
+ dnl The user explicitly disabled the use of XF86VidMode
+ have_xf86vidmode="disabled"
+ AC_MSG_RESULT(disabled)
+else
+ if test "$with_xf86vidmode_lib"
+ then
+ xf86vidmode_libraries="$with_xf86vidmode_lib"
+ fi
+
+ XF86VIDMODE_CFLAGS="-DXF86VIDMODE"
+fi
+
+if test -z "$have_xf86vidmode"
+dnl -a "$with_xf86vidmode_lib"
+then
+ if test "$xf86vidmode_libraries"
+ then
+ XF86VIDMODE_LIBS="-L$xf86vidmode_libraries"
+ fi
+
+ XF86VIDMODE_LIBS="$XF86VIDMODE_LIBS -l$xf86vidmode_lib"
+
+ _CPPFLAGS="$CPPFLAGS"
+
+ CPPFLAGS="$CXXFLAGS $XF86VIDMODE_LIBS"
+
+ AC_TRY_LINK( , , have_xf86vidmode_libraries="yes", have_xf86vidmode_libraries="no")
+
+ CPPFLAGS="$_CPPFLAGS"
+
+ if test "$have_xf86vidmode_libraries" = "yes"
+ then
+ have_xf86vidmode="yes"
+ if test "$xf86vidmode_libraries"
+ then
+ AC_MSG_RESULT($xf86vidmode_libraries)
+ else
+ AC_MSG_RESULT(yes)
+ fi
+ else
+ have_xf86vidmode="no"
+ AC_MSG_RESULT(no, no fullscreen support available.)
+ fi
+
+ xf86vidmode_libraries="$xf86vidmode_libraries"
+
+fi
+
+AC_SUBST(XF86VIDMODE_CFLAGS)
+AC_SUBST(XF86VIDMODE_LIBS)
+
+])
+
+
+# =========================================================================
+# AM_PATH_OPENAL : OpenAL checking macros
+
+AC_DEFUN(AM_PATH_OPENAL,
+[ is_mandatory="$1"
+
+AC_REQUIRE_CPP()
+
+dnl Get from the user option the path to the OpenAL files location
+AC_ARG_WITH( openal,
+ [ --with-openal=<path> path to the OpenAL install files directory.
+ e.g. /usr/local])
+
+AC_ARG_WITH( openal-include,
+ [ --with-openal-include=<path>
+ path to the OpenAL header files directory.
+ e.g. /usr/local/include])
+
+AC_ARG_WITH( openal-lib,
+ [ --with-openal-lib=<path>
+ path to the OpenAL library files directory.
+ e.g. /usr/local/lib])
+
+openal_lib="openal"
+
+if test $with_openal
+then
+ openal_includes="$with_openal/include"
+ openal_libraries="$with_openal/lib"
+fi
+
+if test "$with_openal_include"
+then
+ openal_includes="$with_openal_include"
+fi
+
+if test "$with_openal_lib"
+then
+ openal_libraries="$with_openal_lib"
+fi
+
+
+dnl Set OPENAL_CFLAGS
+if test "$openal_includes"
+then
+ OPENAL_CFLAGS="-I$openal_includes"
+fi
+
+dnl Set OPENAL_LIBS
+if test "$openal_libraries"
+then
+ OPENAL_LIBS="-L$openal_libraries"
+fi
+OPENAL_LIBS="$OPENAL_LIBS -l$openal_lib"
+
+_CPPFLAGS="$CPPFLAGS"
+CPPFLAGS="$CXXFLAGS $OPENAL_CFLAGS"
+
+AC_MSG_CHECKING(for OpenAL headers)
+AC_EGREP_CPP( yo_openal,
+[#include <AL/altypes.h>
+#ifdef AL_VERSION
+ yo_openal
+#endif],
+ have_openal_headers="yes",
+ have_openal_headers="no" )
+
+if test "$have_openal_headers" = "yes"
+then
+ if test "$openal_includes"
+ then
+ AC_MSG_RESULT([$openal_includes])
+ else
+ AC_MSG_RESULT(yes)
+ fi
+else
+ AC_MSG_RESULT(no)
+fi
+
+dnl Test the libraries
+AC_MSG_CHECKING(for OpenAL libraries)
+
+CPPFLAGS="$CXXFLAGS $OPENAL_LIBS"
+
+AC_TRY_LINK( , , have_openal_libraries="yes", have_openal_libraries="no")
+
+CPPFLAGS="$_CPPFLAGS"
+
+if test "$have_openal_libraries" = "yes"
+then
+ if test "$openal_libraries"
+ then
+ AC_MSG_RESULT([$openal_libraries])
+ else
+ AC_MSG_RESULT(yes)
+ fi
+else
+ AC_MSG_RESULT(no)
+fi
+
+openal_libraries="$openal_libraries"
+
+if test "$have_openal_headers" = "yes" \
+ && test "$have_openal_libraries" = "yes"
+then
+ have_openal="yes"
+else
+ have_openal="no"
+fi
+
+if test "$have_openal" = "no" -a "$is_mandatory" = "yes"
+then
+ AC_MSG_ERROR([OpenAL is needed to compile NeL (http://www.openal.org).])
+fi
+
+AC_SUBST(OPENAL_CFLAGS)
+AC_SUBST(OPENAL_LIBS)
+
+
+])
+
+
+# =========================================================================
+# AM_PATH_PYTHON : Python checking macros
+
+AC_DEFUN(AM_PATH_PYTHON,
+[ python_version_required="$1"
+
+is_mandatory="$2"
+
+AC_REQUIRE_CPP()
+
+dnl Get from the user option the path to the Python files location
+AC_ARG_WITH( python,
+ [ --with-python=<path> path to the Python prefix installation directory.
+ e.g. /usr/local],
+ [ PYTHON_PREFIX=$with_python ]
+)
+
+AC_ARG_WITH( python-version,
+ [ --with-python-version=<version>
+ Python version to use, e.g. 1.5],
+ [ PYTHON_VERSION=$with_python_version ]
+)
+
+if test ! "$PYTHON_PREFIX" = ""
+then
+ PATH="$PYTHON_PREFIX/bin:$PATH"
+fi
+
+if test ! "$PYTHON_VERSION" = ""
+then
+ PYTHON_EXEC="python$PYTHON_VERSION"
+else
+ PYTHON_EXEC="python python2.1 python2.0 python1.5"
+fi
+
+AC_PATH_PROGS(PYTHON, $PYTHON_EXEC, no, $PATH)
+
+if test "$PYTHON" != "no"
+then
+ PYTHON_PREFIX=`$PYTHON -c 'import sys; print "%s" % (sys.prefix)'`
+ PYTHON_VERSION=`$PYTHON -c 'import sys; print "%s" % (sys.version[[:3]])'`
+
+ is_python_version_enough=`expr $python_version_required \<= $PYTHON_VERSION`
+fi
+
+
+if test "$PYTHON" = "no" || test "$is_python_version_enough" != "1"
+then
+
+ if test "$is_mandatory" = "yes"
+ then
+ AC_MSG_ERROR([Python $python_version_required must be installed (http://www.python.org)])
+ else
+ have_python="no"
+ fi
+
+else
+
+ python_includes="$PYTHON_PREFIX/include/python$PYTHON_VERSION"
+ python_libraries="$PYTHON_PREFIX/lib/python$PYTHON_VERSION/config"
+ python_lib="python$PYTHON_VERSION"
+
+ PYTHON_CFLAGS="-I$python_includes"
+ PYTHON_LIBS="-L$python_libraries -l$python_lib"
+
+ _CPPFLAGS="$CPPFLAGS"
+ CPPFLAGS="$CXXFLAGS ${PYTHON_CFLAGS}"
+
+ dnl Test the headers
+ AC_MSG_CHECKING(for Python headers)
+
+ AC_EGREP_CPP( yo_python,
+ [#include <Python.h>
+ yo_python
+ ],
+ have_python_headers="yes",
+ have_python_headers="no" )
+
+ if test "$have_python_headers" = "yes"
+ then
+ AC_MSG_RESULT([$python_includes])
+ else
+ AC_MSG_RESULT(no)
+ fi
+
+ dnl Test the libraries
+ AC_MSG_CHECKING(for Python libraries)
+
+ CPPFLAGS="$CXXFLAGS $PYTHON_CFLAGS"
+
+ AC_TRY_LINK( , , have_python_libraries="yes", have_python_libraries="no")
+
+ CPPFLAGS="$_CPPFLAGS"
+
+ if test "$have_python_libraries" = "yes"
+ then
+ if test "$python_libraries"
+ then
+ AC_MSG_RESULT([$python_libraries])
+ else
+ AC_MSG_RESULT(yes)
+ fi
+ else
+ AC_MSG_RESULT(no)
+ fi
+
+ if test "$have_python_headers" = "yes" \
+ && test "$have_python_libraries" = "yes"
+ then
+ have_python="yes"
+ else
+ have_python="no"
+ fi
+
+ if test "$have_python" = "no" -a "$is_mandatory" = "yes"
+ then
+ AC_MSG_ERROR([Python is needed to compile NeL (http://www.python.org).])
+ fi
+
+ AC_SUBST(PYTHON_CFLAGS)
+ AC_SUBST(PYTHON_LIBS)
+
+fi
+
+])
+
+
+dnl =========================================================================
+dnl End of file
diff --git a/cvs/cvsweb.cgi/~checkout~/code/nelns/acinclude.m4?rev=1.11 b/cvs/cvsweb.cgi/~checkout~/code/nelns/acinclude.m4?rev=1.11
new file mode 100644
index 00000000..49d5b40b
--- /dev/null
+++ b/cvs/cvsweb.cgi/~checkout~/code/nelns/acinclude.m4?rev=1.11
@@ -0,0 +1,1049 @@
+dnl =========================================================================
+dnl
+dnl Macros used by Nevrax in configure.in files.
+dnl
+dnl $Id: acinclude.m4,v 1.11 2002/03/26 14:37:45 valignat Exp $
+dnl
+dnl =========================================================================
+
+dnl =========================================================================
+dnl WARNING: The original version of this file is placed in the $CVSROOT/code
+dnl directory.
+dnl There is links in the $CVSROOT/code sub-directories to that file
+dnl (ex: $CVSROOT/code/nel), so be careful of the consequences of
+dnl any modification of that file.
+dnl =========================================================================
+
+dnl =========================================================================
+dnl Macros available in that file.
+dnl
+dnl
+dnl AM_NEL_DEBUG
+dnl
+dnl Option: none.
+dnl Description: manage the different debug and the release mode by setting
+dnl correctly the CFLAGS and CXXFLAGS variables.
+dnl
+dnl
+dnl AM_PATH_NEL
+dnl
+dnl Option: none.
+dnl Description: check the instalation of the NeL library and set the
+dnl CXXFLAGS and LIBS variables to use it.
+dnl
+dnl
+dnl AM_PATH_STLPORT
+dnl
+dnl Option: none.
+dnl Description: check the instalation of the STLPort library and set the
+dnl CXXFLAGS and LIBS variables to use it.
+dnl
+dnl
+dnl AM_PATH_OPENGL
+dnl
+dnl Option: "yes" if the use of the OpenGL library is mandatory.
+dnl Description: check the instalation of the OpenGL library and set the
+dnl OPENGL_CFLAGS and OPENGL_LIBS variables to use it.
+dnl
+dnl
+dnl AM_PATH_FREETYPE
+dnl
+dnl Option: "yes" if the use of the Freetype library is mandatory.
+dnl Description: check the instalation of the OpenGL library and set the
+dnl FREETYPE_CFLAGS and FREETYPE_LIBS variables to use it.
+dnl
+dnl
+dnl AM_PATH_XF86VIDMODE
+dnl
+dnl Option: none.
+dnl Description: check the instalation of the OpenGL library and set the
+dnl XF86VIDMODE_CFLAGS and XF86VIDMODE_LIBS variables to use it.
+dnl
+dnl
+dnl AM_PATH_OPENAL
+dnl
+dnl Option: "yes" if the use of the OpenAL library is mandatory.
+dnl Description: check the instalation of the OpenGL library and set the
+dnl OPENAL_CFLAGS and OPENAL_LIBS variables to use it.
+dnl
+dnl
+dnl AM_PATH_PYTHON
+dnl
+dnl Option: "yes" if the use of the Python library is mandatory.
+dnl Description: check the instalation of the OpenGL library and set the
+dnl PYTHON_CFLAGS and PYTHON_LIBS variables to use it.
+dnl
+dnl =========================================================================
+
+
+# =========================================================================
+# AM_NEL_DEBUG
+
+AC_DEFUN(AM_NEL_DEBUG,
+[
+
+MAX_C_OPTIMIZE="-O6"
+
+STL_DEBUG="-D__STL_DEBUG"
+
+NL_DEBUG="-DNL_DEBUG"
+NL_DEBUG_FAST="-DNL_DEBUG_FAST"
+NL_RELEASE_DEBUG="-DNL_RELEASE_DEBUG"
+NL_RELEASE="-DNL_RELEASE"
+
+AC_ARG_WITH(debug,
+ [ --with-debug[=full|medium|fast]
+ Build a debug version (huge libraries).
+ Full mode set only NeL and STL debug flags.
+ Medium mode set NeL debug flags with inline
+ optimization (default mode).
+ Fast mode is like the Medium mode with some basic
+ optimization.
+ --without-debug Build without debugging code (default)],
+ [with_debug=$withval],
+ [with_debug=no])
+
+dnl Build optimized or debug version ?
+dnl First check for gcc and g++
+if test "$ac_cv_prog_gcc" = "yes"
+then
+ DEBUG_CFLAGS="-g"
+ DEBUG_OPTIMIZE_CC="-O"
+ OPTIMIZE_CFLAGS="$MAX_C_OPTIMIZE"
+else
+ DEBUG_CFLAGS="-g"
+ DEBUG_OPTIMIZE_CC=""
+ OPTIMIZE_CFLAGS="-O"
+fi
+
+if test "$ac_cv_prog_cxx_g" = "yes"
+then
+ DEBUG_CXXFLAGS="-g"
+ DEBUG_OPTIMIZE_CXX="-O"
+ OPTIMIZE_CXXFLAGS="-O3"
+ OPTIMIZE_INLINE_CXXFLAGS="-finline-functions"
+else
+ DEBUG_CXXFLAGS="-g"
+ DEBUG_OPTIMIZE_CXX=""
+ OPTIMIZE_CXXFLAGS="-O"
+ OPTIMIZE_INLINE_CXXFLAGS=""
+fi
+
+if test "$with_debug" = "yes" -o "$with_debug" = "medium"
+then
+ dnl Medium debug. Inline optimization
+ CFLAGS="$DEBUG_CFLAGS $OPTIMIZE_INLINE_CFLAGS $NL_DEBUG $NL_DEBUG_FAST $CFLAGS"
+ CXXFLAGS="$DEBUG_CXXFLAGS $OPTIMIZE_INLINE_CXXFLAGS $NL_DEBUG $NL_DEBUG_FAST $CXXFLAGS"
+else
+ if test "$with_debug" = "full"
+ then
+ dnl Full debug. Very slow in some cases
+ CFLAGS="$DEBUG_CFLAGS $NL_DEBUG $STL_DEBUG $CFLAGS"
+ CXXFLAGS="$DEBUG_CXXFLAGS $NL_DEBUG $STL_DEBUG $CXXFLAGS"
+ else
+ if test "$with_debug" = "fast"
+ then
+ dnl Fast debug.
+ CFLAGS="$DEBUG_CFLAGS $DEBUG_OPTIMIZE_CC $OPTIMIZE_INLINE_CFLAGS $NL_DEBUG $CFLAGS"
+ CXXFLAGS="$DEBUG_CXXFLAGS $DEBUG_OPTIMIZE_CXX $OPTIMIZE_INLINE_CXXFLAGS $NL_DEBUG $CXXFLAGS"
+ else
+ dnl Optimized version. No debug
+ CFLAGS="$OPTIMIZE_CFLAGS $NL_RELEASE $CFLAGS"
+ CXXFLAGS="$OPTIMIZE_CXXFLAGS $NL_RELEASE $CXXFLAGS"
+ fi
+ fi
+fi
+
+dnl AC_MSG_RESULT([CFLAGS = $CFLAGS])
+dnl AC_MSG_RESULT([CXXGLAGS = $CXXFLAGS])
+
+])
+
+
+# =========================================================================
+# MY_NEL_HEADER_CHK : NeL header files checking macros
+
+AC_DEFUN(MY_NEL_HEADER_CHK,
+[ AC_REQUIRE_CPP()
+
+chk_message_obj="$1"
+header="$2"
+macro="$3"
+is_mandatory="$4"
+
+if test $is_mandatory = "yes"
+then
+
+ _CPPFLAGS="$CPPFLAGS"
+
+ CPPFLAGS="$CXXFLAGS $NEL_CFLAGS"
+
+ AC_MSG_CHECKING(for $header)
+
+ AC_EGREP_CPP( yo_header,
+[#include <$header>
+#ifdef $macro
+ yo_header
+#endif],
+ have_header="yes",
+ have_header="no")
+
+ CPPFLAGS="$_CPPFLAGS"
+
+ if test "$have_header" = "yes"
+ then
+ AC_MSG_RESULT(yes)
+ else
+ if test "$is_mandatory" = "yes"
+ then
+ AC_MSG_ERROR([$chk_message_obj must be installed (http://www.nevrax.org).])
+ else
+ AC_MSG_RESULT(no)
+ fi
+ fi
+fi
+
+
+])
+
+
+# =========================================================================
+# MY_NEL_LIB_CHK : NeL library checking macros
+
+AC_DEFUN(MY_NEL_LIB_CHK,
+[ AC_REQUIRE_CPP()
+
+chk_message_obj="$1"
+nel_test_lib="$2"
+is_mandatory="$3"
+
+if test $is_mandatory = "yes"
+then
+
+ AC_CHECK_LIB($nel_test_lib, main,,[AC_MSG_ERROR([$chk_message_obj must be installed (http://www.nevrax.org).])])
+fi
+])
+
+
+# =========================================================================
+# AM_PATH_NEL : NeL checking macros
+AC_DEFUN(AM_PATH_NEL,
+[ AC_REQUIRE_CPP()
+
+AC_ARG_WITH( nel,
+ [ --with-nel=<path> path to the NeL install files directory.
+ e.g. /usr/local/nel])
+
+AC_ARG_WITH( nel-include,
+ [ --with-nel-include=<path>
+ path to the NeL header files directory.
+ e.g. /usr/local/nel/stlport])
+
+AC_ARG_WITH( nel-lib,
+ [ --with-nel-lib=<path>
+ path to the NeL library files directory.
+ e.g. /usr/local/nel/lib])
+
+
+nelmisc_is_mandatory="$1"
+nelnet_is_mandatory="$2"
+nel3d_is_mandatory="$3"
+nelpacs_is_mandatory="$4"
+nelsound_is_mandatory="$5"
+nelai_is_mandatory="$6"
+nelgeorges_is_mandatory="$7"
+
+dnl Check for nel-config
+AC_PATH_PROG(NEL_CONFIG, nel-config, no)
+
+dnl
+dnl Configure options (--with-nel*) have precendence
+dnl over nel-config only set variables if they are not
+dnl specified
+dnl
+if test "$NEL_CONFIG" != "no"
+then
+ if test -z "$with_nel" -a -z "$with_nel_include"
+ then
+ CXXFLAGS="$CXXFLAGS `nel-config --cflags`"
+ fi
+
+ if test -z "$with_nel" -a -z "$with_nel_lib"
+ then
+ LDFLAGS="`nel-config --ldflags` $LDFLAGS"
+ fi
+fi
+
+dnl
+dnl Set nel_libraries and nel_includes according to
+dnl user specification (--with-nel*) if any.
+dnl --with-nel-include and --with-nel-lib have precendence
+dnl over --with-nel
+dnl
+if test "$with_nel" = "no"
+then
+ dnl The user explicitly disabled the use of the NeL
+ AC_MSG_ERROR([NeL is mandatory: do not specify --without-nel])
+else
+ if test "$with_nel" -a "$with_nel" != "yes"
+ then
+ nel_includes="$with_nel/include"
+ nel_libraries="$with_nel/lib"
+ fi
+fi
+
+if test "$with_nel_include"
+then
+ nel_includes="$with_nel_include"
+fi
+
+if test "$with_nel_lib"
+then
+ nel_libraries="$with_nel_lib"
+fi
+
+dnl
+dnl Set compilation variables
+dnl
+if test "$nel_includes"
+then
+ CXXFLAGS="$CXXFLAGS -I$nel_includes"
+fi
+
+if test "$nel_libraries"
+then
+ LDFLAGS="-L$nel_libraries $LDFLAGS"
+fi
+
+dnl
+dnl Collect headers information and bark if missing and
+dnl mandatory
+dnl
+
+MY_NEL_HEADER_CHK([NeL Misc], [nel/misc/types_nl.h], [NL_TYPES_H], $nelmisc_is_mandatory)
+MY_NEL_HEADER_CHK([NeL Network], [nel/net/sock.h], [NL_SOCK_H], $nelnet_is_mandatory)
+MY_NEL_HEADER_CHK([NeL 3D], [nel/3d/u_camera.h], [NL_U_CAMERA_H], $nel3d_is_mandatory)
+MY_NEL_HEADER_CHK([NeL PACS], [nel/pacs/u_global_position.h], [NL_U_GLOBAL_POSITION_H], $nelpacs_is_mandatory)
+MY_NEL_HEADER_CHK([NeL Sound], [nel/sound/u_source.h], [NL_U_SOURCE_H], $nelsound_is_mandatory)
+MY_NEL_HEADER_CHK([NeL AI], [nel/ai/nl_ai.h], [_IA_NEL_H], $nelai_is_mandatory)
+MY_NEL_HEADER_CHK([NeL Georges], [nel/georges/common.h], [NLGEORGES_COMMON_H], $nelgeorges_is_mandatory)
+
+dnl
+dnl Collect libraries information and bark if missing and
+dnl mandatory
+dnl
+
+MY_NEL_LIB_CHK([NeL Misc], [nelmisc], $nelmisc_is_mandatory)
+MY_NEL_LIB_CHK([NeL Network], [nelnet], $nelnet_is_mandatory)
+MY_NEL_LIB_CHK([NeL 3D], [nel3d], $nel3d_is_mandatory)
+MY_NEL_LIB_CHK([NeL PACS], [nelpacs], $nelpacs_is_mandatory)
+MY_NEL_LIB_CHK([NeL Sound], [nelsnd], $nelsound_is_mandatory)
+MY_NEL_LIB_CHK([NeL AI], [nelai], $nelai_is_mandatory)
+MY_NEL_LIB_CHK([NeL Georges], [nelgeorges], $nelgeorges_is_mandatory)
+
+])
+
+
+# =========================================================================
+# AM_PATH_STLPORT : STLPort checking macros
+
+AC_DEFUN(AM_PATH_STLPORT,
+[ AC_REQUIRE_CPP()
+
+AC_ARG_WITH( stlport,
+ [ --with-stlport=<path> path to the STLPort install files directory.
+ e.g. /usr/local/stlport])
+
+AC_ARG_WITH( stlport-include,
+ [ --with-stlport-include=<path>
+ path to the STLPort header files directory.
+ e.g. /usr/local/stlport/stlport])
+
+AC_ARG_WITH( stlport-lib,
+ [ --with-stlport-lib=<path>
+ path to the STLPort library files directory.
+ e.g. /usr/local/stlport/lib])
+
+if test "$with_debug" = "full"
+then
+ stlport_lib="stlport_gcc_stldebug"
+else
+ stlport_lib="stlport_gcc"
+fi
+
+if test "$with_stlport" = no
+then
+ dnl The user explicitly disabled the use of the STLPorts
+ AC_MSG_ERROR([STLPort is mandatory: do not specify --without-stlport])
+else
+ stlport_includes="/usr/include/stlport"
+ if test "$with_stlport" -a "$with_stlport" != yes
+ then
+ stlport_includes="$with_stlport/stlport"
+ stlport_libraries="$with_stlport/lib"
+
+ if test ! -d "$stlport_includes"
+ then
+ stlport_includes="$with_stlport/include/stlport"
+ fi
+ fi
+fi
+
+if test "$with_stlport_include"
+then
+ stlport_includes="$with_stlport_include"
+fi
+
+if test "$with_stlport_lib"
+then
+ stlport_libraries="$with_stlport_lib"
+fi
+
+AC_LANG_SAVE
+AC_LANG_CPLUSPLUS
+
+dnl Put STLPorts includes in CXXFLAGS
+if test "$stlport_includes"
+then
+ CXXFLAGS="$CXXFLAGS -I$stlport_includes"
+fi
+
+dnl Put STLPorts libraries directory in LIBS
+if test "$stlport_libraries"
+then
+ LIBS="-L$stlport_libraries $LIBS"
+else
+ stlport_libraries='default'
+fi
+
+dnl Test the headers
+
+AC_CHECK_HEADER(algorithm,
+ have_stlport_headers="yes",
+ have_stlport_headers="no" )
+
+AC_MSG_CHECKING(for STLPort headers)
+
+if test "$have_stlport_headers" = "yes"
+then
+ AC_MSG_RESULT([$stlport_includes])
+else
+ AC_MSG_RESULT(no)
+fi
+
+AC_CHECK_LIB($stlport_lib, main,, have_stlport_libraries="no")
+
+AC_MSG_CHECKING(for STLPort library)
+
+if test "$have_stlport_libraries" != "no"
+then
+ AC_MSG_RESULT([$stlport_libraries])
+else
+ AC_MSG_RESULT(no)
+fi
+
+if test "$have_stlport_headers" = "yes" &&
+ test "$have_stlport_libraries" != "no"
+then
+ have_stlport="yes"
+else
+ have_stlport="no"
+fi
+
+if test "$have_stlport" = "no"
+then
+ AC_MSG_ERROR([STLPort must be installed (http://www.stlport.org).])
+fi
+
+AC_LANG_RESTORE
+
+])
+
+
+# =========================================================================
+# AM_PATH_OPENGL : OpenGL checking macros
+
+AC_DEFUN(AM_PATH_OPENGL,
+[ AC_MSG_CHECKING(for OpenGL headers and GL Version >= 1.2)
+
+is_mandatory="$1"
+
+AC_REQUIRE_CPP()
+
+AC_ARG_WITH( opengl,
+ [ --with-opengl=<path> path to the OpenGL install files directory.
+ e.g. /usr/local])
+
+AC_ARG_WITH( opengl-include,
+ [ --with-opengl-include=<path>
+ path to the OpenGL header files directory.
+ e.g. /usr/local/include])
+
+AC_ARG_WITH( opengl-lib,
+ [ --with-opengl-lib=<path>
+ path to the OpenGL library files directory.
+ e.g. /usr/local/lib])
+
+opengl_lib="GL"
+
+if test "$with_opengl"
+then
+ opengl_includes="$with_opengl/include"
+ opengl_libraries="$with_opengl/lib"
+fi
+
+if test "$with_opengl_include"
+then
+ opengl_includes="$with_opengl_include"
+fi
+
+if test "$with_opengl_lib"
+then
+ opengl_libraries="$with_opengl_lib"
+fi
+
+dnl Set OPENGL_CFLAGS
+if test "$opengl_includes"
+then
+ OPENGL_CFLAGS="-I$opengl_includes"
+fi
+
+dnl Set OPENGL_LIBS
+if test "$opengl_libraries"
+then
+ OPENGL_LIBS="-L$opengl_libraries"
+fi
+OPENGL_LIBS="$OPENGL_LIBS -l$opengl_lib"
+
+dnl Test the headers
+_CPPFLAGS="$CPPFLAGS"
+
+CPPFLAGS="$CXXFLAGS $OPENGL_CFLAGS"
+
+AC_EGREP_CPP( yo_opengl,
+[#include <GL/gl.h>
+#if defined(GL_VERSION_1_2)
+ yo_opengl
+#endif],
+ have_opengl_headers="yes",
+ have_opengl_headers="no" )
+
+if test "$have_opengl_headers" = "yes"
+then
+ if test "$opengl_includes"
+ then
+ AC_MSG_RESULT([$opengl_includes])
+ else
+ AC_MSG_RESULT(yes)
+ fi
+else
+ AC_MSG_RESULT(no)
+fi
+
+dnl Checking the GLEXT version >= 7
+AC_MSG_CHECKING(for <GL/glext.h> and GLEXT version >= 7)
+
+AC_EGREP_CPP( yo_glext_version,
+[#include <GL/glext.h>
+#ifdef GL_GLEXT_VERSION
+#if GL_GLEXT_VERSION >= 7
+ yo_glext_version
+#endif
+#endif],
+ have_glext="yes",
+ have_glext="no" )
+
+if test "$have_glext" = "yes"
+then
+ AC_MSG_RESULT(yes)
+else
+ AC_MSG_RESULT([no, <GL/glext.h> can be downloaded from http://oss.sgi.com/projects/ogl-sample/ABI/])
+fi
+
+dnl Test the libraries
+AC_MSG_CHECKING(for OpenGL libraries)
+
+CPPFLAGS="$CXXFLAGS $OPENGL_LIBS"
+
+AC_TRY_LINK( , , have_opengl_libraries="yes", have_opengl_libraries="no")
+
+CPPFLAGS="$_CPPFLAGS"
+
+if test "$have_opengl_libraries" = "yes"
+then
+ if test "$opengl_libraries"
+ then
+ AC_MSG_RESULT([$opengl_libraries])
+ else
+ AC_MSG_RESULT(yes)
+ fi
+else
+ AC_MSG_RESULT(no)
+fi
+
+opengl_libraries="$opengl_libraries"
+
+if test "$have_opengl_headers" = "yes" \
+ -a "$have_glext" = "yes" \
+ -a "$have_opengl_libraries" = "yes"
+then
+ have_opengl="yes"
+else
+ have_opengl="no"
+fi
+
+if test "$have_opengl" = "no" -a "$is_mandatory" = "yes"
+then
+ AC_MSG_ERROR([OpenGL >= 1.2 must be installed (http://www.mesa3d.org)])
+fi
+
+AC_SUBST(OPENGL_CFLAGS)
+AC_SUBST(OPENGL_LIBS)
+
+])
+
+
+# =========================================================================
+# AM_PATH_FREETYPE : FreeType checking macros
+
+AC_DEFUN(AM_PATH_FREETYPE,
+[ is_mandatory="$1"
+
+AC_REQUIRE_CPP()
+
+AC_ARG_WITH( freetype,
+ [ --with-freetype=<path> path to the FreeType install files directory.
+ e.g. /usr/local/freetype])
+
+AC_ARG_WITH( freetype-include,
+ [ --with-freetype-include=<path>
+ path to the FreeType header files directory.
+ e.g. /usr/local/freetype/include])
+
+AC_ARG_WITH( freetype-lib,
+ [ --with-freetype-lib=<path>
+ path to the FreeType library files directory.
+ e.g. /usr/local/freetype/lib])
+
+freetype_lib="freetype"
+
+
+AC_PATH_PROG(FREETYPE_CONFIG, freetype-config, no)
+
+if test "$FREETYPE_CONFIG" = "no"
+then
+ have_freetype_config="no"
+else
+ FREETYPE_CFLAGS=`freetype-config --cflags`
+ FREETYPE_LIBS=`freetype-config --libs`
+ have_freetype_config="yes"
+fi
+
+if test "$with_freetype"
+then
+ freetype_includes="$with_freetype/include"
+ freetype_libraries="$with_freetype/lib"
+fi
+
+if test "$with_freetype_include"
+then
+ freetype_includes="$with_freetype_include"
+fi
+
+if test "$with_freetype_lib"
+then
+ freetype_libraries="$with_freetype_lib"
+fi
+
+if test "$freetype_includes"
+then
+ FREETYPE_CFLAGS="-I$freetype_includes"
+fi
+
+dnl Checking the FreeType 2 instalation
+_CPPFLAGS="$CPPFLAGS"
+CPPFLAGS=" $FREETYPE_CFLAGS $CXXFLAGS"
+
+AC_MSG_CHECKING(for FreeType version = 2)
+
+AC_EGREP_CPP( yo_freetype2,
+[#include <freetype/freetype.h>
+#if FREETYPE_MAJOR == 2
+ yo_freetype2
+#endif],
+ have_freetype2="yes",
+ have_freetype2="no")
+
+if test "$have_freetype2" = "yes"
+then
+ AC_MSG_RESULT(yes)
+else
+ AC_MSG_RESULT(no)
+fi
+
+dnl Test the libraries
+AC_MSG_CHECKING(for FreeType libraries)
+
+if test $freetype_libraries
+then
+ FREETYPE_LIBS="-L$freetype_libraries -l$freetype_lib"
+fi
+
+CPPFLAGS="$FREETYPE_LIBS $CXXFLAGS"
+
+AC_TRY_LINK( , , have_freetype_libraries="yes", have_freetype_libraries="no")
+
+CPPFLAGS="$_CPPFLAGS"
+
+if test "$have_freetype_libraries" = "yes"
+then
+ if test "$freetype_libraries"
+ then
+ AC_MSG_RESULT([$freetype_libraries])
+ else
+ AC_MSG_RESULT(yes)
+ fi
+else
+ AC_MSG_RESULT(no)
+fi
+
+if test "$have_freetype2" = "yes" && test "$have_freetype_libraries" = "yes"
+then
+ have_freetype="yes"
+else
+ have_freetype="no"
+fi
+
+if test "$have_freetype" = "no" && test "$is_mandatory" = "yes"
+then
+ AC_MSG_ERROR([FreeType 2 must be installed (http://freetype.sourceforge.net)])
+fi
+
+AC_SUBST(FREETYPE_CFLAGS)
+AC_SUBST(FREETYPE_LIBS)
+
+])
+
+
+# =========================================================================
+# AM_PATH_XF86VIDMODE : XF86VidMode checking macros
+
+AC_DEFUN(AM_PATH_XF86VIDMODE,
+[ AC_MSG_CHECKING(for XF86VidMode extension)
+
+AC_REQUIRE_CPP()
+
+AC_ARG_WITH( xf86vidmode-lib,
+ [ --with-xf86vidmode-lib=<path>
+ path to the XF86VidMode library.
+ e.g. /usr/X11R6/lib] )
+
+xf86vidmode_lib="Xxf86vm"
+
+if test "$with_xf86vidmode_lib" = no
+then
+ dnl The user explicitly disabled the use of XF86VidMode
+ have_xf86vidmode="disabled"
+ AC_MSG_RESULT(disabled)
+else
+ if test "$with_xf86vidmode_lib"
+ then
+ xf86vidmode_libraries="$with_xf86vidmode_lib"
+ fi
+
+ XF86VIDMODE_CFLAGS="-DXF86VIDMODE"
+fi
+
+if test -z "$have_xf86vidmode"
+dnl -a "$with_xf86vidmode_lib"
+then
+ if test "$xf86vidmode_libraries"
+ then
+ XF86VIDMODE_LIBS="-L$xf86vidmode_libraries"
+ fi
+
+ XF86VIDMODE_LIBS="$XF86VIDMODE_LIBS -l$xf86vidmode_lib"
+
+ _CPPFLAGS="$CPPFLAGS"
+
+ CPPFLAGS="$CXXFLAGS $XF86VIDMODE_LIBS"
+
+ AC_TRY_LINK( , , have_xf86vidmode_libraries="yes", have_xf86vidmode_libraries="no")
+
+ CPPFLAGS="$_CPPFLAGS"
+
+ if test "$have_xf86vidmode_libraries" = "yes"
+ then
+ have_xf86vidmode="yes"
+ if test "$xf86vidmode_libraries"
+ then
+ AC_MSG_RESULT($xf86vidmode_libraries)
+ else
+ AC_MSG_RESULT(yes)
+ fi
+ else
+ have_xf86vidmode="no"
+ AC_MSG_RESULT(no, no fullscreen support available.)
+ fi
+
+ xf86vidmode_libraries="$xf86vidmode_libraries"
+
+fi
+
+AC_SUBST(XF86VIDMODE_CFLAGS)
+AC_SUBST(XF86VIDMODE_LIBS)
+
+])
+
+
+# =========================================================================
+# AM_PATH_OPENAL : OpenAL checking macros
+
+AC_DEFUN(AM_PATH_OPENAL,
+[ is_mandatory="$1"
+
+AC_REQUIRE_CPP()
+
+dnl Get from the user option the path to the OpenAL files location
+AC_ARG_WITH( openal,
+ [ --with-openal=<path> path to the OpenAL install files directory.
+ e.g. /usr/local])
+
+AC_ARG_WITH( openal-include,
+ [ --with-openal-include=<path>
+ path to the OpenAL header files directory.
+ e.g. /usr/local/include])
+
+AC_ARG_WITH( openal-lib,
+ [ --with-openal-lib=<path>
+ path to the OpenAL library files directory.
+ e.g. /usr/local/lib])
+
+openal_lib="openal"
+
+if test $with_openal
+then
+ openal_includes="$with_openal/include"
+ openal_libraries="$with_openal/lib"
+fi
+
+if test "$with_openal_include"
+then
+ openal_includes="$with_openal_include"
+fi
+
+if test "$with_openal_lib"
+then
+ openal_libraries="$with_openal_lib"
+fi
+
+
+dnl Set OPENAL_CFLAGS
+if test "$openal_includes"
+then
+ OPENAL_CFLAGS="-I$openal_includes"
+fi
+
+dnl Set OPENAL_LIBS
+if test "$openal_libraries"
+then
+ OPENAL_LIBS="-L$openal_libraries"
+fi
+OPENAL_LIBS="$OPENAL_LIBS -l$openal_lib"
+
+_CPPFLAGS="$CPPFLAGS"
+CPPFLAGS="$CXXFLAGS $OPENAL_CFLAGS"
+
+AC_MSG_CHECKING(for OpenAL headers)
+AC_EGREP_CPP( yo_openal,
+[#include <AL/altypes.h>
+#ifdef AL_VERSION
+ yo_openal
+#endif],
+ have_openal_headers="yes",
+ have_openal_headers="no" )
+
+if test "$have_openal_headers" = "yes"
+then
+ if test "$openal_includes"
+ then
+ AC_MSG_RESULT([$openal_includes])
+ else
+ AC_MSG_RESULT(yes)
+ fi
+else
+ AC_MSG_RESULT(no)
+fi
+
+dnl Test the libraries
+AC_MSG_CHECKING(for OpenAL libraries)
+
+CPPFLAGS="$CXXFLAGS $OPENAL_LIBS"
+
+AC_TRY_LINK( , , have_openal_libraries="yes", have_openal_libraries="no")
+
+CPPFLAGS="$_CPPFLAGS"
+
+if test "$have_openal_libraries" = "yes"
+then
+ if test "$openal_libraries"
+ then
+ AC_MSG_RESULT([$openal_libraries])
+ else
+ AC_MSG_RESULT(yes)
+ fi
+else
+ AC_MSG_RESULT(no)
+fi
+
+openal_libraries="$openal_libraries"
+
+if test "$have_openal_headers" = "yes" \
+ && test "$have_openal_libraries" = "yes"
+then
+ have_openal="yes"
+else
+ have_openal="no"
+fi
+
+if test "$have_openal" = "no" -a "$is_mandatory" = "yes"
+then
+ AC_MSG_ERROR([OpenAL is needed to compile NeL (http://www.openal.org).])
+fi
+
+AC_SUBST(OPENAL_CFLAGS)
+AC_SUBST(OPENAL_LIBS)
+
+
+])
+
+
+# =========================================================================
+# AM_PATH_PYTHON : Python checking macros
+
+AC_DEFUN(AM_PATH_PYTHON,
+[ python_version_required="$1"
+
+is_mandatory="$2"
+
+AC_REQUIRE_CPP()
+
+dnl Get from the user option the path to the Python files location
+AC_ARG_WITH( python,
+ [ --with-python=<path> path to the Python prefix installation directory.
+ e.g. /usr/local],
+ [ PYTHON_PREFIX=$with_python ]
+)
+
+AC_ARG_WITH( python-version,
+ [ --with-python-version=<version>
+ Python version to use, e.g. 1.5],
+ [ PYTHON_VERSION=$with_python_version ]
+)
+
+if test ! "$PYTHON_PREFIX" = ""
+then
+ PATH="$PYTHON_PREFIX/bin:$PATH"
+fi
+
+if test ! "$PYTHON_VERSION" = ""
+then
+ PYTHON_EXEC="python$PYTHON_VERSION"
+else
+ PYTHON_EXEC="python python2.1 python2.0 python1.5"
+fi
+
+AC_PATH_PROGS(PYTHON, $PYTHON_EXEC, no, $PATH)
+
+if test "$PYTHON" != "no"
+then
+ PYTHON_PREFIX=`$PYTHON -c 'import sys; print "%s" % (sys.prefix)'`
+ PYTHON_VERSION=`$PYTHON -c 'import sys; print "%s" % (sys.version[[:3]])'`
+
+ is_python_version_enough=`expr $python_version_required \<= $PYTHON_VERSION`
+fi
+
+
+if test "$PYTHON" = "no" || test "$is_python_version_enough" != "1"
+then
+
+ if test "$is_mandatory" = "yes"
+ then
+ AC_MSG_ERROR([Python $python_version_required must be installed (http://www.python.org)])
+ else
+ have_python="no"
+ fi
+
+else
+
+ python_includes="$PYTHON_PREFIX/include/python$PYTHON_VERSION"
+ python_libraries="$PYTHON_PREFIX/lib/python$PYTHON_VERSION/config"
+ python_lib="python$PYTHON_VERSION"
+
+ PYTHON_CFLAGS="-I$python_includes"
+ PYTHON_LIBS="-L$python_libraries -l$python_lib"
+
+ _CPPFLAGS="$CPPFLAGS"
+ CPPFLAGS="$CXXFLAGS ${PYTHON_CFLAGS}"
+
+ dnl Test the headers
+ AC_MSG_CHECKING(for Python headers)
+
+ AC_EGREP_CPP( yo_python,
+ [#include <Python.h>
+ yo_python
+ ],
+ have_python_headers="yes",
+ have_python_headers="no" )
+
+ if test "$have_python_headers" = "yes"
+ then
+ AC_MSG_RESULT([$python_includes])
+ else
+ AC_MSG_RESULT(no)
+ fi
+
+ dnl Test the libraries
+ AC_MSG_CHECKING(for Python libraries)
+
+ CPPFLAGS="$CXXFLAGS $PYTHON_CFLAGS"
+
+ AC_TRY_LINK( , , have_python_libraries="yes", have_python_libraries="no")
+
+ CPPFLAGS="$_CPPFLAGS"
+
+ if test "$have_python_libraries" = "yes"
+ then
+ if test "$python_libraries"
+ then
+ AC_MSG_RESULT([$python_libraries])
+ else
+ AC_MSG_RESULT(yes)
+ fi
+ else
+ AC_MSG_RESULT(no)
+ fi
+
+ if test "$have_python_headers" = "yes" \
+ && test "$have_python_libraries" = "yes"
+ then
+ have_python="yes"
+ else
+ have_python="no"
+ fi
+
+ if test "$have_python" = "no" -a "$is_mandatory" = "yes"
+ then
+ AC_MSG_ERROR([Python is needed to compile NeL (http://www.python.org).])
+ fi
+
+ AC_SUBST(PYTHON_CFLAGS)
+ AC_SUBST(PYTHON_LIBS)
+
+fi
+
+])
+
+
+dnl =========================================================================
+dnl End of file
diff --git a/cvs/cvsweb.cgi/~checkout~/code/nelns/acinclude.m4?rev=1.11&content-type=text/plain&only_with_tag=MAIN/index.html b/cvs/cvsweb.cgi/~checkout~/code/nelns/acinclude.m4?rev=1.11&content-type=text/plain&only_with_tag=MAIN/index.html
new file mode 100644
index 00000000..49d5b40b
--- /dev/null
+++ b/cvs/cvsweb.cgi/~checkout~/code/nelns/acinclude.m4?rev=1.11&content-type=text/plain&only_with_tag=MAIN/index.html
@@ -0,0 +1,1049 @@
+dnl =========================================================================
+dnl
+dnl Macros used by Nevrax in configure.in files.
+dnl
+dnl $Id: acinclude.m4,v 1.11 2002/03/26 14:37:45 valignat Exp $
+dnl
+dnl =========================================================================
+
+dnl =========================================================================
+dnl WARNING: The original version of this file is placed in the $CVSROOT/code
+dnl directory.
+dnl There is links in the $CVSROOT/code sub-directories to that file
+dnl (ex: $CVSROOT/code/nel), so be careful of the consequences of
+dnl any modification of that file.
+dnl =========================================================================
+
+dnl =========================================================================
+dnl Macros available in that file.
+dnl
+dnl
+dnl AM_NEL_DEBUG
+dnl
+dnl Option: none.
+dnl Description: manage the different debug and the release mode by setting
+dnl correctly the CFLAGS and CXXFLAGS variables.
+dnl
+dnl
+dnl AM_PATH_NEL
+dnl
+dnl Option: none.
+dnl Description: check the instalation of the NeL library and set the
+dnl CXXFLAGS and LIBS variables to use it.
+dnl
+dnl
+dnl AM_PATH_STLPORT
+dnl
+dnl Option: none.
+dnl Description: check the instalation of the STLPort library and set the
+dnl CXXFLAGS and LIBS variables to use it.
+dnl
+dnl
+dnl AM_PATH_OPENGL
+dnl
+dnl Option: "yes" if the use of the OpenGL library is mandatory.
+dnl Description: check the instalation of the OpenGL library and set the
+dnl OPENGL_CFLAGS and OPENGL_LIBS variables to use it.
+dnl
+dnl
+dnl AM_PATH_FREETYPE
+dnl
+dnl Option: "yes" if the use of the Freetype library is mandatory.
+dnl Description: check the instalation of the OpenGL library and set the
+dnl FREETYPE_CFLAGS and FREETYPE_LIBS variables to use it.
+dnl
+dnl
+dnl AM_PATH_XF86VIDMODE
+dnl
+dnl Option: none.
+dnl Description: check the instalation of the OpenGL library and set the
+dnl XF86VIDMODE_CFLAGS and XF86VIDMODE_LIBS variables to use it.
+dnl
+dnl
+dnl AM_PATH_OPENAL
+dnl
+dnl Option: "yes" if the use of the OpenAL library is mandatory.
+dnl Description: check the instalation of the OpenGL library and set the
+dnl OPENAL_CFLAGS and OPENAL_LIBS variables to use it.
+dnl
+dnl
+dnl AM_PATH_PYTHON
+dnl
+dnl Option: "yes" if the use of the Python library is mandatory.
+dnl Description: check the instalation of the OpenGL library and set the
+dnl PYTHON_CFLAGS and PYTHON_LIBS variables to use it.
+dnl
+dnl =========================================================================
+
+
+# =========================================================================
+# AM_NEL_DEBUG
+
+AC_DEFUN(AM_NEL_DEBUG,
+[
+
+MAX_C_OPTIMIZE="-O6"
+
+STL_DEBUG="-D__STL_DEBUG"
+
+NL_DEBUG="-DNL_DEBUG"
+NL_DEBUG_FAST="-DNL_DEBUG_FAST"
+NL_RELEASE_DEBUG="-DNL_RELEASE_DEBUG"
+NL_RELEASE="-DNL_RELEASE"
+
+AC_ARG_WITH(debug,
+ [ --with-debug[=full|medium|fast]
+ Build a debug version (huge libraries).
+ Full mode set only NeL and STL debug flags.
+ Medium mode set NeL debug flags with inline
+ optimization (default mode).
+ Fast mode is like the Medium mode with some basic
+ optimization.
+ --without-debug Build without debugging code (default)],
+ [with_debug=$withval],
+ [with_debug=no])
+
+dnl Build optimized or debug version ?
+dnl First check for gcc and g++
+if test "$ac_cv_prog_gcc" = "yes"
+then
+ DEBUG_CFLAGS="-g"
+ DEBUG_OPTIMIZE_CC="-O"
+ OPTIMIZE_CFLAGS="$MAX_C_OPTIMIZE"
+else
+ DEBUG_CFLAGS="-g"
+ DEBUG_OPTIMIZE_CC=""
+ OPTIMIZE_CFLAGS="-O"
+fi
+
+if test "$ac_cv_prog_cxx_g" = "yes"
+then
+ DEBUG_CXXFLAGS="-g"
+ DEBUG_OPTIMIZE_CXX="-O"
+ OPTIMIZE_CXXFLAGS="-O3"
+ OPTIMIZE_INLINE_CXXFLAGS="-finline-functions"
+else
+ DEBUG_CXXFLAGS="-g"
+ DEBUG_OPTIMIZE_CXX=""
+ OPTIMIZE_CXXFLAGS="-O"
+ OPTIMIZE_INLINE_CXXFLAGS=""
+fi
+
+if test "$with_debug" = "yes" -o "$with_debug" = "medium"
+then
+ dnl Medium debug. Inline optimization
+ CFLAGS="$DEBUG_CFLAGS $OPTIMIZE_INLINE_CFLAGS $NL_DEBUG $NL_DEBUG_FAST $CFLAGS"
+ CXXFLAGS="$DEBUG_CXXFLAGS $OPTIMIZE_INLINE_CXXFLAGS $NL_DEBUG $NL_DEBUG_FAST $CXXFLAGS"
+else
+ if test "$with_debug" = "full"
+ then
+ dnl Full debug. Very slow in some cases
+ CFLAGS="$DEBUG_CFLAGS $NL_DEBUG $STL_DEBUG $CFLAGS"
+ CXXFLAGS="$DEBUG_CXXFLAGS $NL_DEBUG $STL_DEBUG $CXXFLAGS"
+ else
+ if test "$with_debug" = "fast"
+ then
+ dnl Fast debug.
+ CFLAGS="$DEBUG_CFLAGS $DEBUG_OPTIMIZE_CC $OPTIMIZE_INLINE_CFLAGS $NL_DEBUG $CFLAGS"
+ CXXFLAGS="$DEBUG_CXXFLAGS $DEBUG_OPTIMIZE_CXX $OPTIMIZE_INLINE_CXXFLAGS $NL_DEBUG $CXXFLAGS"
+ else
+ dnl Optimized version. No debug
+ CFLAGS="$OPTIMIZE_CFLAGS $NL_RELEASE $CFLAGS"
+ CXXFLAGS="$OPTIMIZE_CXXFLAGS $NL_RELEASE $CXXFLAGS"
+ fi
+ fi
+fi
+
+dnl AC_MSG_RESULT([CFLAGS = $CFLAGS])
+dnl AC_MSG_RESULT([CXXGLAGS = $CXXFLAGS])
+
+])
+
+
+# =========================================================================
+# MY_NEL_HEADER_CHK : NeL header files checking macros
+
+AC_DEFUN(MY_NEL_HEADER_CHK,
+[ AC_REQUIRE_CPP()
+
+chk_message_obj="$1"
+header="$2"
+macro="$3"
+is_mandatory="$4"
+
+if test $is_mandatory = "yes"
+then
+
+ _CPPFLAGS="$CPPFLAGS"
+
+ CPPFLAGS="$CXXFLAGS $NEL_CFLAGS"
+
+ AC_MSG_CHECKING(for $header)
+
+ AC_EGREP_CPP( yo_header,
+[#include <$header>
+#ifdef $macro
+ yo_header
+#endif],
+ have_header="yes",
+ have_header="no")
+
+ CPPFLAGS="$_CPPFLAGS"
+
+ if test "$have_header" = "yes"
+ then
+ AC_MSG_RESULT(yes)
+ else
+ if test "$is_mandatory" = "yes"
+ then
+ AC_MSG_ERROR([$chk_message_obj must be installed (http://www.nevrax.org).])
+ else
+ AC_MSG_RESULT(no)
+ fi
+ fi
+fi
+
+
+])
+
+
+# =========================================================================
+# MY_NEL_LIB_CHK : NeL library checking macros
+
+AC_DEFUN(MY_NEL_LIB_CHK,
+[ AC_REQUIRE_CPP()
+
+chk_message_obj="$1"
+nel_test_lib="$2"
+is_mandatory="$3"
+
+if test $is_mandatory = "yes"
+then
+
+ AC_CHECK_LIB($nel_test_lib, main,,[AC_MSG_ERROR([$chk_message_obj must be installed (http://www.nevrax.org).])])
+fi
+])
+
+
+# =========================================================================
+# AM_PATH_NEL : NeL checking macros
+AC_DEFUN(AM_PATH_NEL,
+[ AC_REQUIRE_CPP()
+
+AC_ARG_WITH( nel,
+ [ --with-nel=<path> path to the NeL install files directory.
+ e.g. /usr/local/nel])
+
+AC_ARG_WITH( nel-include,
+ [ --with-nel-include=<path>
+ path to the NeL header files directory.
+ e.g. /usr/local/nel/stlport])
+
+AC_ARG_WITH( nel-lib,
+ [ --with-nel-lib=<path>
+ path to the NeL library files directory.
+ e.g. /usr/local/nel/lib])
+
+
+nelmisc_is_mandatory="$1"
+nelnet_is_mandatory="$2"
+nel3d_is_mandatory="$3"
+nelpacs_is_mandatory="$4"
+nelsound_is_mandatory="$5"
+nelai_is_mandatory="$6"
+nelgeorges_is_mandatory="$7"
+
+dnl Check for nel-config
+AC_PATH_PROG(NEL_CONFIG, nel-config, no)
+
+dnl
+dnl Configure options (--with-nel*) have precendence
+dnl over nel-config only set variables if they are not
+dnl specified
+dnl
+if test "$NEL_CONFIG" != "no"
+then
+ if test -z "$with_nel" -a -z "$with_nel_include"
+ then
+ CXXFLAGS="$CXXFLAGS `nel-config --cflags`"
+ fi
+
+ if test -z "$with_nel" -a -z "$with_nel_lib"
+ then
+ LDFLAGS="`nel-config --ldflags` $LDFLAGS"
+ fi
+fi
+
+dnl
+dnl Set nel_libraries and nel_includes according to
+dnl user specification (--with-nel*) if any.
+dnl --with-nel-include and --with-nel-lib have precendence
+dnl over --with-nel
+dnl
+if test "$with_nel" = "no"
+then
+ dnl The user explicitly disabled the use of the NeL
+ AC_MSG_ERROR([NeL is mandatory: do not specify --without-nel])
+else
+ if test "$with_nel" -a "$with_nel" != "yes"
+ then
+ nel_includes="$with_nel/include"
+ nel_libraries="$with_nel/lib"
+ fi
+fi
+
+if test "$with_nel_include"
+then
+ nel_includes="$with_nel_include"
+fi
+
+if test "$with_nel_lib"
+then
+ nel_libraries="$with_nel_lib"
+fi
+
+dnl
+dnl Set compilation variables
+dnl
+if test "$nel_includes"
+then
+ CXXFLAGS="$CXXFLAGS -I$nel_includes"
+fi
+
+if test "$nel_libraries"
+then
+ LDFLAGS="-L$nel_libraries $LDFLAGS"
+fi
+
+dnl
+dnl Collect headers information and bark if missing and
+dnl mandatory
+dnl
+
+MY_NEL_HEADER_CHK([NeL Misc], [nel/misc/types_nl.h], [NL_TYPES_H], $nelmisc_is_mandatory)
+MY_NEL_HEADER_CHK([NeL Network], [nel/net/sock.h], [NL_SOCK_H], $nelnet_is_mandatory)
+MY_NEL_HEADER_CHK([NeL 3D], [nel/3d/u_camera.h], [NL_U_CAMERA_H], $nel3d_is_mandatory)
+MY_NEL_HEADER_CHK([NeL PACS], [nel/pacs/u_global_position.h], [NL_U_GLOBAL_POSITION_H], $nelpacs_is_mandatory)
+MY_NEL_HEADER_CHK([NeL Sound], [nel/sound/u_source.h], [NL_U_SOURCE_H], $nelsound_is_mandatory)
+MY_NEL_HEADER_CHK([NeL AI], [nel/ai/nl_ai.h], [_IA_NEL_H], $nelai_is_mandatory)
+MY_NEL_HEADER_CHK([NeL Georges], [nel/georges/common.h], [NLGEORGES_COMMON_H], $nelgeorges_is_mandatory)
+
+dnl
+dnl Collect libraries information and bark if missing and
+dnl mandatory
+dnl
+
+MY_NEL_LIB_CHK([NeL Misc], [nelmisc], $nelmisc_is_mandatory)
+MY_NEL_LIB_CHK([NeL Network], [nelnet], $nelnet_is_mandatory)
+MY_NEL_LIB_CHK([NeL 3D], [nel3d], $nel3d_is_mandatory)
+MY_NEL_LIB_CHK([NeL PACS], [nelpacs], $nelpacs_is_mandatory)
+MY_NEL_LIB_CHK([NeL Sound], [nelsnd], $nelsound_is_mandatory)
+MY_NEL_LIB_CHK([NeL AI], [nelai], $nelai_is_mandatory)
+MY_NEL_LIB_CHK([NeL Georges], [nelgeorges], $nelgeorges_is_mandatory)
+
+])
+
+
+# =========================================================================
+# AM_PATH_STLPORT : STLPort checking macros
+
+AC_DEFUN(AM_PATH_STLPORT,
+[ AC_REQUIRE_CPP()
+
+AC_ARG_WITH( stlport,
+ [ --with-stlport=<path> path to the STLPort install files directory.
+ e.g. /usr/local/stlport])
+
+AC_ARG_WITH( stlport-include,
+ [ --with-stlport-include=<path>
+ path to the STLPort header files directory.
+ e.g. /usr/local/stlport/stlport])
+
+AC_ARG_WITH( stlport-lib,
+ [ --with-stlport-lib=<path>
+ path to the STLPort library files directory.
+ e.g. /usr/local/stlport/lib])
+
+if test "$with_debug" = "full"
+then
+ stlport_lib="stlport_gcc_stldebug"
+else
+ stlport_lib="stlport_gcc"
+fi
+
+if test "$with_stlport" = no
+then
+ dnl The user explicitly disabled the use of the STLPorts
+ AC_MSG_ERROR([STLPort is mandatory: do not specify --without-stlport])
+else
+ stlport_includes="/usr/include/stlport"
+ if test "$with_stlport" -a "$with_stlport" != yes
+ then
+ stlport_includes="$with_stlport/stlport"
+ stlport_libraries="$with_stlport/lib"
+
+ if test ! -d "$stlport_includes"
+ then
+ stlport_includes="$with_stlport/include/stlport"
+ fi
+ fi
+fi
+
+if test "$with_stlport_include"
+then
+ stlport_includes="$with_stlport_include"
+fi
+
+if test "$with_stlport_lib"
+then
+ stlport_libraries="$with_stlport_lib"
+fi
+
+AC_LANG_SAVE
+AC_LANG_CPLUSPLUS
+
+dnl Put STLPorts includes in CXXFLAGS
+if test "$stlport_includes"
+then
+ CXXFLAGS="$CXXFLAGS -I$stlport_includes"
+fi
+
+dnl Put STLPorts libraries directory in LIBS
+if test "$stlport_libraries"
+then
+ LIBS="-L$stlport_libraries $LIBS"
+else
+ stlport_libraries='default'
+fi
+
+dnl Test the headers
+
+AC_CHECK_HEADER(algorithm,
+ have_stlport_headers="yes",
+ have_stlport_headers="no" )
+
+AC_MSG_CHECKING(for STLPort headers)
+
+if test "$have_stlport_headers" = "yes"
+then
+ AC_MSG_RESULT([$stlport_includes])
+else
+ AC_MSG_RESULT(no)
+fi
+
+AC_CHECK_LIB($stlport_lib, main,, have_stlport_libraries="no")
+
+AC_MSG_CHECKING(for STLPort library)
+
+if test "$have_stlport_libraries" != "no"
+then
+ AC_MSG_RESULT([$stlport_libraries])
+else
+ AC_MSG_RESULT(no)
+fi
+
+if test "$have_stlport_headers" = "yes" &&
+ test "$have_stlport_libraries" != "no"
+then
+ have_stlport="yes"
+else
+ have_stlport="no"
+fi
+
+if test "$have_stlport" = "no"
+then
+ AC_MSG_ERROR([STLPort must be installed (http://www.stlport.org).])
+fi
+
+AC_LANG_RESTORE
+
+])
+
+
+# =========================================================================
+# AM_PATH_OPENGL : OpenGL checking macros
+
+AC_DEFUN(AM_PATH_OPENGL,
+[ AC_MSG_CHECKING(for OpenGL headers and GL Version >= 1.2)
+
+is_mandatory="$1"
+
+AC_REQUIRE_CPP()
+
+AC_ARG_WITH( opengl,
+ [ --with-opengl=<path> path to the OpenGL install files directory.
+ e.g. /usr/local])
+
+AC_ARG_WITH( opengl-include,
+ [ --with-opengl-include=<path>
+ path to the OpenGL header files directory.
+ e.g. /usr/local/include])
+
+AC_ARG_WITH( opengl-lib,
+ [ --with-opengl-lib=<path>
+ path to the OpenGL library files directory.
+ e.g. /usr/local/lib])
+
+opengl_lib="GL"
+
+if test "$with_opengl"
+then
+ opengl_includes="$with_opengl/include"
+ opengl_libraries="$with_opengl/lib"
+fi
+
+if test "$with_opengl_include"
+then
+ opengl_includes="$with_opengl_include"
+fi
+
+if test "$with_opengl_lib"
+then
+ opengl_libraries="$with_opengl_lib"
+fi
+
+dnl Set OPENGL_CFLAGS
+if test "$opengl_includes"
+then
+ OPENGL_CFLAGS="-I$opengl_includes"
+fi
+
+dnl Set OPENGL_LIBS
+if test "$opengl_libraries"
+then
+ OPENGL_LIBS="-L$opengl_libraries"
+fi
+OPENGL_LIBS="$OPENGL_LIBS -l$opengl_lib"
+
+dnl Test the headers
+_CPPFLAGS="$CPPFLAGS"
+
+CPPFLAGS="$CXXFLAGS $OPENGL_CFLAGS"
+
+AC_EGREP_CPP( yo_opengl,
+[#include <GL/gl.h>
+#if defined(GL_VERSION_1_2)
+ yo_opengl
+#endif],
+ have_opengl_headers="yes",
+ have_opengl_headers="no" )
+
+if test "$have_opengl_headers" = "yes"
+then
+ if test "$opengl_includes"
+ then
+ AC_MSG_RESULT([$opengl_includes])
+ else
+ AC_MSG_RESULT(yes)
+ fi
+else
+ AC_MSG_RESULT(no)
+fi
+
+dnl Checking the GLEXT version >= 7
+AC_MSG_CHECKING(for <GL/glext.h> and GLEXT version >= 7)
+
+AC_EGREP_CPP( yo_glext_version,
+[#include <GL/glext.h>
+#ifdef GL_GLEXT_VERSION
+#if GL_GLEXT_VERSION >= 7
+ yo_glext_version
+#endif
+#endif],
+ have_glext="yes",
+ have_glext="no" )
+
+if test "$have_glext" = "yes"
+then
+ AC_MSG_RESULT(yes)
+else
+ AC_MSG_RESULT([no, <GL/glext.h> can be downloaded from http://oss.sgi.com/projects/ogl-sample/ABI/])
+fi
+
+dnl Test the libraries
+AC_MSG_CHECKING(for OpenGL libraries)
+
+CPPFLAGS="$CXXFLAGS $OPENGL_LIBS"
+
+AC_TRY_LINK( , , have_opengl_libraries="yes", have_opengl_libraries="no")
+
+CPPFLAGS="$_CPPFLAGS"
+
+if test "$have_opengl_libraries" = "yes"
+then
+ if test "$opengl_libraries"
+ then
+ AC_MSG_RESULT([$opengl_libraries])
+ else
+ AC_MSG_RESULT(yes)
+ fi
+else
+ AC_MSG_RESULT(no)
+fi
+
+opengl_libraries="$opengl_libraries"
+
+if test "$have_opengl_headers" = "yes" \
+ -a "$have_glext" = "yes" \
+ -a "$have_opengl_libraries" = "yes"
+then
+ have_opengl="yes"
+else
+ have_opengl="no"
+fi
+
+if test "$have_opengl" = "no" -a "$is_mandatory" = "yes"
+then
+ AC_MSG_ERROR([OpenGL >= 1.2 must be installed (http://www.mesa3d.org)])
+fi
+
+AC_SUBST(OPENGL_CFLAGS)
+AC_SUBST(OPENGL_LIBS)
+
+])
+
+
+# =========================================================================
+# AM_PATH_FREETYPE : FreeType checking macros
+
+AC_DEFUN(AM_PATH_FREETYPE,
+[ is_mandatory="$1"
+
+AC_REQUIRE_CPP()
+
+AC_ARG_WITH( freetype,
+ [ --with-freetype=<path> path to the FreeType install files directory.
+ e.g. /usr/local/freetype])
+
+AC_ARG_WITH( freetype-include,
+ [ --with-freetype-include=<path>
+ path to the FreeType header files directory.
+ e.g. /usr/local/freetype/include])
+
+AC_ARG_WITH( freetype-lib,
+ [ --with-freetype-lib=<path>
+ path to the FreeType library files directory.
+ e.g. /usr/local/freetype/lib])
+
+freetype_lib="freetype"
+
+
+AC_PATH_PROG(FREETYPE_CONFIG, freetype-config, no)
+
+if test "$FREETYPE_CONFIG" = "no"
+then
+ have_freetype_config="no"
+else
+ FREETYPE_CFLAGS=`freetype-config --cflags`
+ FREETYPE_LIBS=`freetype-config --libs`
+ have_freetype_config="yes"
+fi
+
+if test "$with_freetype"
+then
+ freetype_includes="$with_freetype/include"
+ freetype_libraries="$with_freetype/lib"
+fi
+
+if test "$with_freetype_include"
+then
+ freetype_includes="$with_freetype_include"
+fi
+
+if test "$with_freetype_lib"
+then
+ freetype_libraries="$with_freetype_lib"
+fi
+
+if test "$freetype_includes"
+then
+ FREETYPE_CFLAGS="-I$freetype_includes"
+fi
+
+dnl Checking the FreeType 2 instalation
+_CPPFLAGS="$CPPFLAGS"
+CPPFLAGS=" $FREETYPE_CFLAGS $CXXFLAGS"
+
+AC_MSG_CHECKING(for FreeType version = 2)
+
+AC_EGREP_CPP( yo_freetype2,
+[#include <freetype/freetype.h>
+#if FREETYPE_MAJOR == 2
+ yo_freetype2
+#endif],
+ have_freetype2="yes",
+ have_freetype2="no")
+
+if test "$have_freetype2" = "yes"
+then
+ AC_MSG_RESULT(yes)
+else
+ AC_MSG_RESULT(no)
+fi
+
+dnl Test the libraries
+AC_MSG_CHECKING(for FreeType libraries)
+
+if test $freetype_libraries
+then
+ FREETYPE_LIBS="-L$freetype_libraries -l$freetype_lib"
+fi
+
+CPPFLAGS="$FREETYPE_LIBS $CXXFLAGS"
+
+AC_TRY_LINK( , , have_freetype_libraries="yes", have_freetype_libraries="no")
+
+CPPFLAGS="$_CPPFLAGS"
+
+if test "$have_freetype_libraries" = "yes"
+then
+ if test "$freetype_libraries"
+ then
+ AC_MSG_RESULT([$freetype_libraries])
+ else
+ AC_MSG_RESULT(yes)
+ fi
+else
+ AC_MSG_RESULT(no)
+fi
+
+if test "$have_freetype2" = "yes" && test "$have_freetype_libraries" = "yes"
+then
+ have_freetype="yes"
+else
+ have_freetype="no"
+fi
+
+if test "$have_freetype" = "no" && test "$is_mandatory" = "yes"
+then
+ AC_MSG_ERROR([FreeType 2 must be installed (http://freetype.sourceforge.net)])
+fi
+
+AC_SUBST(FREETYPE_CFLAGS)
+AC_SUBST(FREETYPE_LIBS)
+
+])
+
+
+# =========================================================================
+# AM_PATH_XF86VIDMODE : XF86VidMode checking macros
+
+AC_DEFUN(AM_PATH_XF86VIDMODE,
+[ AC_MSG_CHECKING(for XF86VidMode extension)
+
+AC_REQUIRE_CPP()
+
+AC_ARG_WITH( xf86vidmode-lib,
+ [ --with-xf86vidmode-lib=<path>
+ path to the XF86VidMode library.
+ e.g. /usr/X11R6/lib] )
+
+xf86vidmode_lib="Xxf86vm"
+
+if test "$with_xf86vidmode_lib" = no
+then
+ dnl The user explicitly disabled the use of XF86VidMode
+ have_xf86vidmode="disabled"
+ AC_MSG_RESULT(disabled)
+else
+ if test "$with_xf86vidmode_lib"
+ then
+ xf86vidmode_libraries="$with_xf86vidmode_lib"
+ fi
+
+ XF86VIDMODE_CFLAGS="-DXF86VIDMODE"
+fi
+
+if test -z "$have_xf86vidmode"
+dnl -a "$with_xf86vidmode_lib"
+then
+ if test "$xf86vidmode_libraries"
+ then
+ XF86VIDMODE_LIBS="-L$xf86vidmode_libraries"
+ fi
+
+ XF86VIDMODE_LIBS="$XF86VIDMODE_LIBS -l$xf86vidmode_lib"
+
+ _CPPFLAGS="$CPPFLAGS"
+
+ CPPFLAGS="$CXXFLAGS $XF86VIDMODE_LIBS"
+
+ AC_TRY_LINK( , , have_xf86vidmode_libraries="yes", have_xf86vidmode_libraries="no")
+
+ CPPFLAGS="$_CPPFLAGS"
+
+ if test "$have_xf86vidmode_libraries" = "yes"
+ then
+ have_xf86vidmode="yes"
+ if test "$xf86vidmode_libraries"
+ then
+ AC_MSG_RESULT($xf86vidmode_libraries)
+ else
+ AC_MSG_RESULT(yes)
+ fi
+ else
+ have_xf86vidmode="no"
+ AC_MSG_RESULT(no, no fullscreen support available.)
+ fi
+
+ xf86vidmode_libraries="$xf86vidmode_libraries"
+
+fi
+
+AC_SUBST(XF86VIDMODE_CFLAGS)
+AC_SUBST(XF86VIDMODE_LIBS)
+
+])
+
+
+# =========================================================================
+# AM_PATH_OPENAL : OpenAL checking macros
+
+AC_DEFUN(AM_PATH_OPENAL,
+[ is_mandatory="$1"
+
+AC_REQUIRE_CPP()
+
+dnl Get from the user option the path to the OpenAL files location
+AC_ARG_WITH( openal,
+ [ --with-openal=<path> path to the OpenAL install files directory.
+ e.g. /usr/local])
+
+AC_ARG_WITH( openal-include,
+ [ --with-openal-include=<path>
+ path to the OpenAL header files directory.
+ e.g. /usr/local/include])
+
+AC_ARG_WITH( openal-lib,
+ [ --with-openal-lib=<path>
+ path to the OpenAL library files directory.
+ e.g. /usr/local/lib])
+
+openal_lib="openal"
+
+if test $with_openal
+then
+ openal_includes="$with_openal/include"
+ openal_libraries="$with_openal/lib"
+fi
+
+if test "$with_openal_include"
+then
+ openal_includes="$with_openal_include"
+fi
+
+if test "$with_openal_lib"
+then
+ openal_libraries="$with_openal_lib"
+fi
+
+
+dnl Set OPENAL_CFLAGS
+if test "$openal_includes"
+then
+ OPENAL_CFLAGS="-I$openal_includes"
+fi
+
+dnl Set OPENAL_LIBS
+if test "$openal_libraries"
+then
+ OPENAL_LIBS="-L$openal_libraries"
+fi
+OPENAL_LIBS="$OPENAL_LIBS -l$openal_lib"
+
+_CPPFLAGS="$CPPFLAGS"
+CPPFLAGS="$CXXFLAGS $OPENAL_CFLAGS"
+
+AC_MSG_CHECKING(for OpenAL headers)
+AC_EGREP_CPP( yo_openal,
+[#include <AL/altypes.h>
+#ifdef AL_VERSION
+ yo_openal
+#endif],
+ have_openal_headers="yes",
+ have_openal_headers="no" )
+
+if test "$have_openal_headers" = "yes"
+then
+ if test "$openal_includes"
+ then
+ AC_MSG_RESULT([$openal_includes])
+ else
+ AC_MSG_RESULT(yes)
+ fi
+else
+ AC_MSG_RESULT(no)
+fi
+
+dnl Test the libraries
+AC_MSG_CHECKING(for OpenAL libraries)
+
+CPPFLAGS="$CXXFLAGS $OPENAL_LIBS"
+
+AC_TRY_LINK( , , have_openal_libraries="yes", have_openal_libraries="no")
+
+CPPFLAGS="$_CPPFLAGS"
+
+if test "$have_openal_libraries" = "yes"
+then
+ if test "$openal_libraries"
+ then
+ AC_MSG_RESULT([$openal_libraries])
+ else
+ AC_MSG_RESULT(yes)
+ fi
+else
+ AC_MSG_RESULT(no)
+fi
+
+openal_libraries="$openal_libraries"
+
+if test "$have_openal_headers" = "yes" \
+ && test "$have_openal_libraries" = "yes"
+then
+ have_openal="yes"
+else
+ have_openal="no"
+fi
+
+if test "$have_openal" = "no" -a "$is_mandatory" = "yes"
+then
+ AC_MSG_ERROR([OpenAL is needed to compile NeL (http://www.openal.org).])
+fi
+
+AC_SUBST(OPENAL_CFLAGS)
+AC_SUBST(OPENAL_LIBS)
+
+
+])
+
+
+# =========================================================================
+# AM_PATH_PYTHON : Python checking macros
+
+AC_DEFUN(AM_PATH_PYTHON,
+[ python_version_required="$1"
+
+is_mandatory="$2"
+
+AC_REQUIRE_CPP()
+
+dnl Get from the user option the path to the Python files location
+AC_ARG_WITH( python,
+ [ --with-python=<path> path to the Python prefix installation directory.
+ e.g. /usr/local],
+ [ PYTHON_PREFIX=$with_python ]
+)
+
+AC_ARG_WITH( python-version,
+ [ --with-python-version=<version>
+ Python version to use, e.g. 1.5],
+ [ PYTHON_VERSION=$with_python_version ]
+)
+
+if test ! "$PYTHON_PREFIX" = ""
+then
+ PATH="$PYTHON_PREFIX/bin:$PATH"
+fi
+
+if test ! "$PYTHON_VERSION" = ""
+then
+ PYTHON_EXEC="python$PYTHON_VERSION"
+else
+ PYTHON_EXEC="python python2.1 python2.0 python1.5"
+fi
+
+AC_PATH_PROGS(PYTHON, $PYTHON_EXEC, no, $PATH)
+
+if test "$PYTHON" != "no"
+then
+ PYTHON_PREFIX=`$PYTHON -c 'import sys; print "%s" % (sys.prefix)'`
+ PYTHON_VERSION=`$PYTHON -c 'import sys; print "%s" % (sys.version[[:3]])'`
+
+ is_python_version_enough=`expr $python_version_required \<= $PYTHON_VERSION`
+fi
+
+
+if test "$PYTHON" = "no" || test "$is_python_version_enough" != "1"
+then
+
+ if test "$is_mandatory" = "yes"
+ then
+ AC_MSG_ERROR([Python $python_version_required must be installed (http://www.python.org)])
+ else
+ have_python="no"
+ fi
+
+else
+
+ python_includes="$PYTHON_PREFIX/include/python$PYTHON_VERSION"
+ python_libraries="$PYTHON_PREFIX/lib/python$PYTHON_VERSION/config"
+ python_lib="python$PYTHON_VERSION"
+
+ PYTHON_CFLAGS="-I$python_includes"
+ PYTHON_LIBS="-L$python_libraries -l$python_lib"
+
+ _CPPFLAGS="$CPPFLAGS"
+ CPPFLAGS="$CXXFLAGS ${PYTHON_CFLAGS}"
+
+ dnl Test the headers
+ AC_MSG_CHECKING(for Python headers)
+
+ AC_EGREP_CPP( yo_python,
+ [#include <Python.h>
+ yo_python
+ ],
+ have_python_headers="yes",
+ have_python_headers="no" )
+
+ if test "$have_python_headers" = "yes"
+ then
+ AC_MSG_RESULT([$python_includes])
+ else
+ AC_MSG_RESULT(no)
+ fi
+
+ dnl Test the libraries
+ AC_MSG_CHECKING(for Python libraries)
+
+ CPPFLAGS="$CXXFLAGS $PYTHON_CFLAGS"
+
+ AC_TRY_LINK( , , have_python_libraries="yes", have_python_libraries="no")
+
+ CPPFLAGS="$_CPPFLAGS"
+
+ if test "$have_python_libraries" = "yes"
+ then
+ if test "$python_libraries"
+ then
+ AC_MSG_RESULT([$python_libraries])
+ else
+ AC_MSG_RESULT(yes)
+ fi
+ else
+ AC_MSG_RESULT(no)
+ fi
+
+ if test "$have_python_headers" = "yes" \
+ && test "$have_python_libraries" = "yes"
+ then
+ have_python="yes"
+ else
+ have_python="no"
+ fi
+
+ if test "$have_python" = "no" -a "$is_mandatory" = "yes"
+ then
+ AC_MSG_ERROR([Python is needed to compile NeL (http://www.python.org).])
+ fi
+
+ AC_SUBST(PYTHON_CFLAGS)
+ AC_SUBST(PYTHON_LIBS)
+
+fi
+
+])
+
+
+dnl =========================================================================
+dnl End of file
diff --git a/cvs/cvsweb.cgi/~checkout~/code/nelns/acinclude.m4?rev=1.11&content-type=text/plain/index.html b/cvs/cvsweb.cgi/~checkout~/code/nelns/acinclude.m4?rev=1.11&content-type=text/plain/index.html
new file mode 100644
index 00000000..49d5b40b
--- /dev/null
+++ b/cvs/cvsweb.cgi/~checkout~/code/nelns/acinclude.m4?rev=1.11&content-type=text/plain/index.html
@@ -0,0 +1,1049 @@
+dnl =========================================================================
+dnl
+dnl Macros used by Nevrax in configure.in files.
+dnl
+dnl $Id: acinclude.m4,v 1.11 2002/03/26 14:37:45 valignat Exp $
+dnl
+dnl =========================================================================
+
+dnl =========================================================================
+dnl WARNING: The original version of this file is placed in the $CVSROOT/code
+dnl directory.
+dnl There is links in the $CVSROOT/code sub-directories to that file
+dnl (ex: $CVSROOT/code/nel), so be careful of the consequences of
+dnl any modification of that file.
+dnl =========================================================================
+
+dnl =========================================================================
+dnl Macros available in that file.
+dnl
+dnl
+dnl AM_NEL_DEBUG
+dnl
+dnl Option: none.
+dnl Description: manage the different debug and the release mode by setting
+dnl correctly the CFLAGS and CXXFLAGS variables.
+dnl
+dnl
+dnl AM_PATH_NEL
+dnl
+dnl Option: none.
+dnl Description: check the instalation of the NeL library and set the
+dnl CXXFLAGS and LIBS variables to use it.
+dnl
+dnl
+dnl AM_PATH_STLPORT
+dnl
+dnl Option: none.
+dnl Description: check the instalation of the STLPort library and set the
+dnl CXXFLAGS and LIBS variables to use it.
+dnl
+dnl
+dnl AM_PATH_OPENGL
+dnl
+dnl Option: "yes" if the use of the OpenGL library is mandatory.
+dnl Description: check the instalation of the OpenGL library and set the
+dnl OPENGL_CFLAGS and OPENGL_LIBS variables to use it.
+dnl
+dnl
+dnl AM_PATH_FREETYPE
+dnl
+dnl Option: "yes" if the use of the Freetype library is mandatory.
+dnl Description: check the instalation of the OpenGL library and set the
+dnl FREETYPE_CFLAGS and FREETYPE_LIBS variables to use it.
+dnl
+dnl
+dnl AM_PATH_XF86VIDMODE
+dnl
+dnl Option: none.
+dnl Description: check the instalation of the OpenGL library and set the
+dnl XF86VIDMODE_CFLAGS and XF86VIDMODE_LIBS variables to use it.
+dnl
+dnl
+dnl AM_PATH_OPENAL
+dnl
+dnl Option: "yes" if the use of the OpenAL library is mandatory.
+dnl Description: check the instalation of the OpenGL library and set the
+dnl OPENAL_CFLAGS and OPENAL_LIBS variables to use it.
+dnl
+dnl
+dnl AM_PATH_PYTHON
+dnl
+dnl Option: "yes" if the use of the Python library is mandatory.
+dnl Description: check the instalation of the OpenGL library and set the
+dnl PYTHON_CFLAGS and PYTHON_LIBS variables to use it.
+dnl
+dnl =========================================================================
+
+
+# =========================================================================
+# AM_NEL_DEBUG
+
+AC_DEFUN(AM_NEL_DEBUG,
+[
+
+MAX_C_OPTIMIZE="-O6"
+
+STL_DEBUG="-D__STL_DEBUG"
+
+NL_DEBUG="-DNL_DEBUG"
+NL_DEBUG_FAST="-DNL_DEBUG_FAST"
+NL_RELEASE_DEBUG="-DNL_RELEASE_DEBUG"
+NL_RELEASE="-DNL_RELEASE"
+
+AC_ARG_WITH(debug,
+ [ --with-debug[=full|medium|fast]
+ Build a debug version (huge libraries).
+ Full mode set only NeL and STL debug flags.
+ Medium mode set NeL debug flags with inline
+ optimization (default mode).
+ Fast mode is like the Medium mode with some basic
+ optimization.
+ --without-debug Build without debugging code (default)],
+ [with_debug=$withval],
+ [with_debug=no])
+
+dnl Build optimized or debug version ?
+dnl First check for gcc and g++
+if test "$ac_cv_prog_gcc" = "yes"
+then
+ DEBUG_CFLAGS="-g"
+ DEBUG_OPTIMIZE_CC="-O"
+ OPTIMIZE_CFLAGS="$MAX_C_OPTIMIZE"
+else
+ DEBUG_CFLAGS="-g"
+ DEBUG_OPTIMIZE_CC=""
+ OPTIMIZE_CFLAGS="-O"
+fi
+
+if test "$ac_cv_prog_cxx_g" = "yes"
+then
+ DEBUG_CXXFLAGS="-g"
+ DEBUG_OPTIMIZE_CXX="-O"
+ OPTIMIZE_CXXFLAGS="-O3"
+ OPTIMIZE_INLINE_CXXFLAGS="-finline-functions"
+else
+ DEBUG_CXXFLAGS="-g"
+ DEBUG_OPTIMIZE_CXX=""
+ OPTIMIZE_CXXFLAGS="-O"
+ OPTIMIZE_INLINE_CXXFLAGS=""
+fi
+
+if test "$with_debug" = "yes" -o "$with_debug" = "medium"
+then
+ dnl Medium debug. Inline optimization
+ CFLAGS="$DEBUG_CFLAGS $OPTIMIZE_INLINE_CFLAGS $NL_DEBUG $NL_DEBUG_FAST $CFLAGS"
+ CXXFLAGS="$DEBUG_CXXFLAGS $OPTIMIZE_INLINE_CXXFLAGS $NL_DEBUG $NL_DEBUG_FAST $CXXFLAGS"
+else
+ if test "$with_debug" = "full"
+ then
+ dnl Full debug. Very slow in some cases
+ CFLAGS="$DEBUG_CFLAGS $NL_DEBUG $STL_DEBUG $CFLAGS"
+ CXXFLAGS="$DEBUG_CXXFLAGS $NL_DEBUG $STL_DEBUG $CXXFLAGS"
+ else
+ if test "$with_debug" = "fast"
+ then
+ dnl Fast debug.
+ CFLAGS="$DEBUG_CFLAGS $DEBUG_OPTIMIZE_CC $OPTIMIZE_INLINE_CFLAGS $NL_DEBUG $CFLAGS"
+ CXXFLAGS="$DEBUG_CXXFLAGS $DEBUG_OPTIMIZE_CXX $OPTIMIZE_INLINE_CXXFLAGS $NL_DEBUG $CXXFLAGS"
+ else
+ dnl Optimized version. No debug
+ CFLAGS="$OPTIMIZE_CFLAGS $NL_RELEASE $CFLAGS"
+ CXXFLAGS="$OPTIMIZE_CXXFLAGS $NL_RELEASE $CXXFLAGS"
+ fi
+ fi
+fi
+
+dnl AC_MSG_RESULT([CFLAGS = $CFLAGS])
+dnl AC_MSG_RESULT([CXXGLAGS = $CXXFLAGS])
+
+])
+
+
+# =========================================================================
+# MY_NEL_HEADER_CHK : NeL header files checking macros
+
+AC_DEFUN(MY_NEL_HEADER_CHK,
+[ AC_REQUIRE_CPP()
+
+chk_message_obj="$1"
+header="$2"
+macro="$3"
+is_mandatory="$4"
+
+if test $is_mandatory = "yes"
+then
+
+ _CPPFLAGS="$CPPFLAGS"
+
+ CPPFLAGS="$CXXFLAGS $NEL_CFLAGS"
+
+ AC_MSG_CHECKING(for $header)
+
+ AC_EGREP_CPP( yo_header,
+[#include <$header>
+#ifdef $macro
+ yo_header
+#endif],
+ have_header="yes",
+ have_header="no")
+
+ CPPFLAGS="$_CPPFLAGS"
+
+ if test "$have_header" = "yes"
+ then
+ AC_MSG_RESULT(yes)
+ else
+ if test "$is_mandatory" = "yes"
+ then
+ AC_MSG_ERROR([$chk_message_obj must be installed (http://www.nevrax.org).])
+ else
+ AC_MSG_RESULT(no)
+ fi
+ fi
+fi
+
+
+])
+
+
+# =========================================================================
+# MY_NEL_LIB_CHK : NeL library checking macros
+
+AC_DEFUN(MY_NEL_LIB_CHK,
+[ AC_REQUIRE_CPP()
+
+chk_message_obj="$1"
+nel_test_lib="$2"
+is_mandatory="$3"
+
+if test $is_mandatory = "yes"
+then
+
+ AC_CHECK_LIB($nel_test_lib, main,,[AC_MSG_ERROR([$chk_message_obj must be installed (http://www.nevrax.org).])])
+fi
+])
+
+
+# =========================================================================
+# AM_PATH_NEL : NeL checking macros
+AC_DEFUN(AM_PATH_NEL,
+[ AC_REQUIRE_CPP()
+
+AC_ARG_WITH( nel,
+ [ --with-nel=<path> path to the NeL install files directory.
+ e.g. /usr/local/nel])
+
+AC_ARG_WITH( nel-include,
+ [ --with-nel-include=<path>
+ path to the NeL header files directory.
+ e.g. /usr/local/nel/stlport])
+
+AC_ARG_WITH( nel-lib,
+ [ --with-nel-lib=<path>
+ path to the NeL library files directory.
+ e.g. /usr/local/nel/lib])
+
+
+nelmisc_is_mandatory="$1"
+nelnet_is_mandatory="$2"
+nel3d_is_mandatory="$3"
+nelpacs_is_mandatory="$4"
+nelsound_is_mandatory="$5"
+nelai_is_mandatory="$6"
+nelgeorges_is_mandatory="$7"
+
+dnl Check for nel-config
+AC_PATH_PROG(NEL_CONFIG, nel-config, no)
+
+dnl
+dnl Configure options (--with-nel*) have precendence
+dnl over nel-config only set variables if they are not
+dnl specified
+dnl
+if test "$NEL_CONFIG" != "no"
+then
+ if test -z "$with_nel" -a -z "$with_nel_include"
+ then
+ CXXFLAGS="$CXXFLAGS `nel-config --cflags`"
+ fi
+
+ if test -z "$with_nel" -a -z "$with_nel_lib"
+ then
+ LDFLAGS="`nel-config --ldflags` $LDFLAGS"
+ fi
+fi
+
+dnl
+dnl Set nel_libraries and nel_includes according to
+dnl user specification (--with-nel*) if any.
+dnl --with-nel-include and --with-nel-lib have precendence
+dnl over --with-nel
+dnl
+if test "$with_nel" = "no"
+then
+ dnl The user explicitly disabled the use of the NeL
+ AC_MSG_ERROR([NeL is mandatory: do not specify --without-nel])
+else
+ if test "$with_nel" -a "$with_nel" != "yes"
+ then
+ nel_includes="$with_nel/include"
+ nel_libraries="$with_nel/lib"
+ fi
+fi
+
+if test "$with_nel_include"
+then
+ nel_includes="$with_nel_include"
+fi
+
+if test "$with_nel_lib"
+then
+ nel_libraries="$with_nel_lib"
+fi
+
+dnl
+dnl Set compilation variables
+dnl
+if test "$nel_includes"
+then
+ CXXFLAGS="$CXXFLAGS -I$nel_includes"
+fi
+
+if test "$nel_libraries"
+then
+ LDFLAGS="-L$nel_libraries $LDFLAGS"
+fi
+
+dnl
+dnl Collect headers information and bark if missing and
+dnl mandatory
+dnl
+
+MY_NEL_HEADER_CHK([NeL Misc], [nel/misc/types_nl.h], [NL_TYPES_H], $nelmisc_is_mandatory)
+MY_NEL_HEADER_CHK([NeL Network], [nel/net/sock.h], [NL_SOCK_H], $nelnet_is_mandatory)
+MY_NEL_HEADER_CHK([NeL 3D], [nel/3d/u_camera.h], [NL_U_CAMERA_H], $nel3d_is_mandatory)
+MY_NEL_HEADER_CHK([NeL PACS], [nel/pacs/u_global_position.h], [NL_U_GLOBAL_POSITION_H], $nelpacs_is_mandatory)
+MY_NEL_HEADER_CHK([NeL Sound], [nel/sound/u_source.h], [NL_U_SOURCE_H], $nelsound_is_mandatory)
+MY_NEL_HEADER_CHK([NeL AI], [nel/ai/nl_ai.h], [_IA_NEL_H], $nelai_is_mandatory)
+MY_NEL_HEADER_CHK([NeL Georges], [nel/georges/common.h], [NLGEORGES_COMMON_H], $nelgeorges_is_mandatory)
+
+dnl
+dnl Collect libraries information and bark if missing and
+dnl mandatory
+dnl
+
+MY_NEL_LIB_CHK([NeL Misc], [nelmisc], $nelmisc_is_mandatory)
+MY_NEL_LIB_CHK([NeL Network], [nelnet], $nelnet_is_mandatory)
+MY_NEL_LIB_CHK([NeL 3D], [nel3d], $nel3d_is_mandatory)
+MY_NEL_LIB_CHK([NeL PACS], [nelpacs], $nelpacs_is_mandatory)
+MY_NEL_LIB_CHK([NeL Sound], [nelsnd], $nelsound_is_mandatory)
+MY_NEL_LIB_CHK([NeL AI], [nelai], $nelai_is_mandatory)
+MY_NEL_LIB_CHK([NeL Georges], [nelgeorges], $nelgeorges_is_mandatory)
+
+])
+
+
+# =========================================================================
+# AM_PATH_STLPORT : STLPort checking macros
+
+AC_DEFUN(AM_PATH_STLPORT,
+[ AC_REQUIRE_CPP()
+
+AC_ARG_WITH( stlport,
+ [ --with-stlport=<path> path to the STLPort install files directory.
+ e.g. /usr/local/stlport])
+
+AC_ARG_WITH( stlport-include,
+ [ --with-stlport-include=<path>
+ path to the STLPort header files directory.
+ e.g. /usr/local/stlport/stlport])
+
+AC_ARG_WITH( stlport-lib,
+ [ --with-stlport-lib=<path>
+ path to the STLPort library files directory.
+ e.g. /usr/local/stlport/lib])
+
+if test "$with_debug" = "full"
+then
+ stlport_lib="stlport_gcc_stldebug"
+else
+ stlport_lib="stlport_gcc"
+fi
+
+if test "$with_stlport" = no
+then
+ dnl The user explicitly disabled the use of the STLPorts
+ AC_MSG_ERROR([STLPort is mandatory: do not specify --without-stlport])
+else
+ stlport_includes="/usr/include/stlport"
+ if test "$with_stlport" -a "$with_stlport" != yes
+ then
+ stlport_includes="$with_stlport/stlport"
+ stlport_libraries="$with_stlport/lib"
+
+ if test ! -d "$stlport_includes"
+ then
+ stlport_includes="$with_stlport/include/stlport"
+ fi
+ fi
+fi
+
+if test "$with_stlport_include"
+then
+ stlport_includes="$with_stlport_include"
+fi
+
+if test "$with_stlport_lib"
+then
+ stlport_libraries="$with_stlport_lib"
+fi
+
+AC_LANG_SAVE
+AC_LANG_CPLUSPLUS
+
+dnl Put STLPorts includes in CXXFLAGS
+if test "$stlport_includes"
+then
+ CXXFLAGS="$CXXFLAGS -I$stlport_includes"
+fi
+
+dnl Put STLPorts libraries directory in LIBS
+if test "$stlport_libraries"
+then
+ LIBS="-L$stlport_libraries $LIBS"
+else
+ stlport_libraries='default'
+fi
+
+dnl Test the headers
+
+AC_CHECK_HEADER(algorithm,
+ have_stlport_headers="yes",
+ have_stlport_headers="no" )
+
+AC_MSG_CHECKING(for STLPort headers)
+
+if test "$have_stlport_headers" = "yes"
+then
+ AC_MSG_RESULT([$stlport_includes])
+else
+ AC_MSG_RESULT(no)
+fi
+
+AC_CHECK_LIB($stlport_lib, main,, have_stlport_libraries="no")
+
+AC_MSG_CHECKING(for STLPort library)
+
+if test "$have_stlport_libraries" != "no"
+then
+ AC_MSG_RESULT([$stlport_libraries])
+else
+ AC_MSG_RESULT(no)
+fi
+
+if test "$have_stlport_headers" = "yes" &&
+ test "$have_stlport_libraries" != "no"
+then
+ have_stlport="yes"
+else
+ have_stlport="no"
+fi
+
+if test "$have_stlport" = "no"
+then
+ AC_MSG_ERROR([STLPort must be installed (http://www.stlport.org).])
+fi
+
+AC_LANG_RESTORE
+
+])
+
+
+# =========================================================================
+# AM_PATH_OPENGL : OpenGL checking macros
+
+AC_DEFUN(AM_PATH_OPENGL,
+[ AC_MSG_CHECKING(for OpenGL headers and GL Version >= 1.2)
+
+is_mandatory="$1"
+
+AC_REQUIRE_CPP()
+
+AC_ARG_WITH( opengl,
+ [ --with-opengl=<path> path to the OpenGL install files directory.
+ e.g. /usr/local])
+
+AC_ARG_WITH( opengl-include,
+ [ --with-opengl-include=<path>
+ path to the OpenGL header files directory.
+ e.g. /usr/local/include])
+
+AC_ARG_WITH( opengl-lib,
+ [ --with-opengl-lib=<path>
+ path to the OpenGL library files directory.
+ e.g. /usr/local/lib])
+
+opengl_lib="GL"
+
+if test "$with_opengl"
+then
+ opengl_includes="$with_opengl/include"
+ opengl_libraries="$with_opengl/lib"
+fi
+
+if test "$with_opengl_include"
+then
+ opengl_includes="$with_opengl_include"
+fi
+
+if test "$with_opengl_lib"
+then
+ opengl_libraries="$with_opengl_lib"
+fi
+
+dnl Set OPENGL_CFLAGS
+if test "$opengl_includes"
+then
+ OPENGL_CFLAGS="-I$opengl_includes"
+fi
+
+dnl Set OPENGL_LIBS
+if test "$opengl_libraries"
+then
+ OPENGL_LIBS="-L$opengl_libraries"
+fi
+OPENGL_LIBS="$OPENGL_LIBS -l$opengl_lib"
+
+dnl Test the headers
+_CPPFLAGS="$CPPFLAGS"
+
+CPPFLAGS="$CXXFLAGS $OPENGL_CFLAGS"
+
+AC_EGREP_CPP( yo_opengl,
+[#include <GL/gl.h>
+#if defined(GL_VERSION_1_2)
+ yo_opengl
+#endif],
+ have_opengl_headers="yes",
+ have_opengl_headers="no" )
+
+if test "$have_opengl_headers" = "yes"
+then
+ if test "$opengl_includes"
+ then
+ AC_MSG_RESULT([$opengl_includes])
+ else
+ AC_MSG_RESULT(yes)
+ fi
+else
+ AC_MSG_RESULT(no)
+fi
+
+dnl Checking the GLEXT version >= 7
+AC_MSG_CHECKING(for <GL/glext.h> and GLEXT version >= 7)
+
+AC_EGREP_CPP( yo_glext_version,
+[#include <GL/glext.h>
+#ifdef GL_GLEXT_VERSION
+#if GL_GLEXT_VERSION >= 7
+ yo_glext_version
+#endif
+#endif],
+ have_glext="yes",
+ have_glext="no" )
+
+if test "$have_glext" = "yes"
+then
+ AC_MSG_RESULT(yes)
+else
+ AC_MSG_RESULT([no, <GL/glext.h> can be downloaded from http://oss.sgi.com/projects/ogl-sample/ABI/])
+fi
+
+dnl Test the libraries
+AC_MSG_CHECKING(for OpenGL libraries)
+
+CPPFLAGS="$CXXFLAGS $OPENGL_LIBS"
+
+AC_TRY_LINK( , , have_opengl_libraries="yes", have_opengl_libraries="no")
+
+CPPFLAGS="$_CPPFLAGS"
+
+if test "$have_opengl_libraries" = "yes"
+then
+ if test "$opengl_libraries"
+ then
+ AC_MSG_RESULT([$opengl_libraries])
+ else
+ AC_MSG_RESULT(yes)
+ fi
+else
+ AC_MSG_RESULT(no)
+fi
+
+opengl_libraries="$opengl_libraries"
+
+if test "$have_opengl_headers" = "yes" \
+ -a "$have_glext" = "yes" \
+ -a "$have_opengl_libraries" = "yes"
+then
+ have_opengl="yes"
+else
+ have_opengl="no"
+fi
+
+if test "$have_opengl" = "no" -a "$is_mandatory" = "yes"
+then
+ AC_MSG_ERROR([OpenGL >= 1.2 must be installed (http://www.mesa3d.org)])
+fi
+
+AC_SUBST(OPENGL_CFLAGS)
+AC_SUBST(OPENGL_LIBS)
+
+])
+
+
+# =========================================================================
+# AM_PATH_FREETYPE : FreeType checking macros
+
+AC_DEFUN(AM_PATH_FREETYPE,
+[ is_mandatory="$1"
+
+AC_REQUIRE_CPP()
+
+AC_ARG_WITH( freetype,
+ [ --with-freetype=<path> path to the FreeType install files directory.
+ e.g. /usr/local/freetype])
+
+AC_ARG_WITH( freetype-include,
+ [ --with-freetype-include=<path>
+ path to the FreeType header files directory.
+ e.g. /usr/local/freetype/include])
+
+AC_ARG_WITH( freetype-lib,
+ [ --with-freetype-lib=<path>
+ path to the FreeType library files directory.
+ e.g. /usr/local/freetype/lib])
+
+freetype_lib="freetype"
+
+
+AC_PATH_PROG(FREETYPE_CONFIG, freetype-config, no)
+
+if test "$FREETYPE_CONFIG" = "no"
+then
+ have_freetype_config="no"
+else
+ FREETYPE_CFLAGS=`freetype-config --cflags`
+ FREETYPE_LIBS=`freetype-config --libs`
+ have_freetype_config="yes"
+fi
+
+if test "$with_freetype"
+then
+ freetype_includes="$with_freetype/include"
+ freetype_libraries="$with_freetype/lib"
+fi
+
+if test "$with_freetype_include"
+then
+ freetype_includes="$with_freetype_include"
+fi
+
+if test "$with_freetype_lib"
+then
+ freetype_libraries="$with_freetype_lib"
+fi
+
+if test "$freetype_includes"
+then
+ FREETYPE_CFLAGS="-I$freetype_includes"
+fi
+
+dnl Checking the FreeType 2 instalation
+_CPPFLAGS="$CPPFLAGS"
+CPPFLAGS=" $FREETYPE_CFLAGS $CXXFLAGS"
+
+AC_MSG_CHECKING(for FreeType version = 2)
+
+AC_EGREP_CPP( yo_freetype2,
+[#include <freetype/freetype.h>
+#if FREETYPE_MAJOR == 2
+ yo_freetype2
+#endif],
+ have_freetype2="yes",
+ have_freetype2="no")
+
+if test "$have_freetype2" = "yes"
+then
+ AC_MSG_RESULT(yes)
+else
+ AC_MSG_RESULT(no)
+fi
+
+dnl Test the libraries
+AC_MSG_CHECKING(for FreeType libraries)
+
+if test $freetype_libraries
+then
+ FREETYPE_LIBS="-L$freetype_libraries -l$freetype_lib"
+fi
+
+CPPFLAGS="$FREETYPE_LIBS $CXXFLAGS"
+
+AC_TRY_LINK( , , have_freetype_libraries="yes", have_freetype_libraries="no")
+
+CPPFLAGS="$_CPPFLAGS"
+
+if test "$have_freetype_libraries" = "yes"
+then
+ if test "$freetype_libraries"
+ then
+ AC_MSG_RESULT([$freetype_libraries])
+ else
+ AC_MSG_RESULT(yes)
+ fi
+else
+ AC_MSG_RESULT(no)
+fi
+
+if test "$have_freetype2" = "yes" && test "$have_freetype_libraries" = "yes"
+then
+ have_freetype="yes"
+else
+ have_freetype="no"
+fi
+
+if test "$have_freetype" = "no" && test "$is_mandatory" = "yes"
+then
+ AC_MSG_ERROR([FreeType 2 must be installed (http://freetype.sourceforge.net)])
+fi
+
+AC_SUBST(FREETYPE_CFLAGS)
+AC_SUBST(FREETYPE_LIBS)
+
+])
+
+
+# =========================================================================
+# AM_PATH_XF86VIDMODE : XF86VidMode checking macros
+
+AC_DEFUN(AM_PATH_XF86VIDMODE,
+[ AC_MSG_CHECKING(for XF86VidMode extension)
+
+AC_REQUIRE_CPP()
+
+AC_ARG_WITH( xf86vidmode-lib,
+ [ --with-xf86vidmode-lib=<path>
+ path to the XF86VidMode library.
+ e.g. /usr/X11R6/lib] )
+
+xf86vidmode_lib="Xxf86vm"
+
+if test "$with_xf86vidmode_lib" = no
+then
+ dnl The user explicitly disabled the use of XF86VidMode
+ have_xf86vidmode="disabled"
+ AC_MSG_RESULT(disabled)
+else
+ if test "$with_xf86vidmode_lib"
+ then
+ xf86vidmode_libraries="$with_xf86vidmode_lib"
+ fi
+
+ XF86VIDMODE_CFLAGS="-DXF86VIDMODE"
+fi
+
+if test -z "$have_xf86vidmode"
+dnl -a "$with_xf86vidmode_lib"
+then
+ if test "$xf86vidmode_libraries"
+ then
+ XF86VIDMODE_LIBS="-L$xf86vidmode_libraries"
+ fi
+
+ XF86VIDMODE_LIBS="$XF86VIDMODE_LIBS -l$xf86vidmode_lib"
+
+ _CPPFLAGS="$CPPFLAGS"
+
+ CPPFLAGS="$CXXFLAGS $XF86VIDMODE_LIBS"
+
+ AC_TRY_LINK( , , have_xf86vidmode_libraries="yes", have_xf86vidmode_libraries="no")
+
+ CPPFLAGS="$_CPPFLAGS"
+
+ if test "$have_xf86vidmode_libraries" = "yes"
+ then
+ have_xf86vidmode="yes"
+ if test "$xf86vidmode_libraries"
+ then
+ AC_MSG_RESULT($xf86vidmode_libraries)
+ else
+ AC_MSG_RESULT(yes)
+ fi
+ else
+ have_xf86vidmode="no"
+ AC_MSG_RESULT(no, no fullscreen support available.)
+ fi
+
+ xf86vidmode_libraries="$xf86vidmode_libraries"
+
+fi
+
+AC_SUBST(XF86VIDMODE_CFLAGS)
+AC_SUBST(XF86VIDMODE_LIBS)
+
+])
+
+
+# =========================================================================
+# AM_PATH_OPENAL : OpenAL checking macros
+
+AC_DEFUN(AM_PATH_OPENAL,
+[ is_mandatory="$1"
+
+AC_REQUIRE_CPP()
+
+dnl Get from the user option the path to the OpenAL files location
+AC_ARG_WITH( openal,
+ [ --with-openal=<path> path to the OpenAL install files directory.
+ e.g. /usr/local])
+
+AC_ARG_WITH( openal-include,
+ [ --with-openal-include=<path>
+ path to the OpenAL header files directory.
+ e.g. /usr/local/include])
+
+AC_ARG_WITH( openal-lib,
+ [ --with-openal-lib=<path>
+ path to the OpenAL library files directory.
+ e.g. /usr/local/lib])
+
+openal_lib="openal"
+
+if test $with_openal
+then
+ openal_includes="$with_openal/include"
+ openal_libraries="$with_openal/lib"
+fi
+
+if test "$with_openal_include"
+then
+ openal_includes="$with_openal_include"
+fi
+
+if test "$with_openal_lib"
+then
+ openal_libraries="$with_openal_lib"
+fi
+
+
+dnl Set OPENAL_CFLAGS
+if test "$openal_includes"
+then
+ OPENAL_CFLAGS="-I$openal_includes"
+fi
+
+dnl Set OPENAL_LIBS
+if test "$openal_libraries"
+then
+ OPENAL_LIBS="-L$openal_libraries"
+fi
+OPENAL_LIBS="$OPENAL_LIBS -l$openal_lib"
+
+_CPPFLAGS="$CPPFLAGS"
+CPPFLAGS="$CXXFLAGS $OPENAL_CFLAGS"
+
+AC_MSG_CHECKING(for OpenAL headers)
+AC_EGREP_CPP( yo_openal,
+[#include <AL/altypes.h>
+#ifdef AL_VERSION
+ yo_openal
+#endif],
+ have_openal_headers="yes",
+ have_openal_headers="no" )
+
+if test "$have_openal_headers" = "yes"
+then
+ if test "$openal_includes"
+ then
+ AC_MSG_RESULT([$openal_includes])
+ else
+ AC_MSG_RESULT(yes)
+ fi
+else
+ AC_MSG_RESULT(no)
+fi
+
+dnl Test the libraries
+AC_MSG_CHECKING(for OpenAL libraries)
+
+CPPFLAGS="$CXXFLAGS $OPENAL_LIBS"
+
+AC_TRY_LINK( , , have_openal_libraries="yes", have_openal_libraries="no")
+
+CPPFLAGS="$_CPPFLAGS"
+
+if test "$have_openal_libraries" = "yes"
+then
+ if test "$openal_libraries"
+ then
+ AC_MSG_RESULT([$openal_libraries])
+ else
+ AC_MSG_RESULT(yes)
+ fi
+else
+ AC_MSG_RESULT(no)
+fi
+
+openal_libraries="$openal_libraries"
+
+if test "$have_openal_headers" = "yes" \
+ && test "$have_openal_libraries" = "yes"
+then
+ have_openal="yes"
+else
+ have_openal="no"
+fi
+
+if test "$have_openal" = "no" -a "$is_mandatory" = "yes"
+then
+ AC_MSG_ERROR([OpenAL is needed to compile NeL (http://www.openal.org).])
+fi
+
+AC_SUBST(OPENAL_CFLAGS)
+AC_SUBST(OPENAL_LIBS)
+
+
+])
+
+
+# =========================================================================
+# AM_PATH_PYTHON : Python checking macros
+
+AC_DEFUN(AM_PATH_PYTHON,
+[ python_version_required="$1"
+
+is_mandatory="$2"
+
+AC_REQUIRE_CPP()
+
+dnl Get from the user option the path to the Python files location
+AC_ARG_WITH( python,
+ [ --with-python=<path> path to the Python prefix installation directory.
+ e.g. /usr/local],
+ [ PYTHON_PREFIX=$with_python ]
+)
+
+AC_ARG_WITH( python-version,
+ [ --with-python-version=<version>
+ Python version to use, e.g. 1.5],
+ [ PYTHON_VERSION=$with_python_version ]
+)
+
+if test ! "$PYTHON_PREFIX" = ""
+then
+ PATH="$PYTHON_PREFIX/bin:$PATH"
+fi
+
+if test ! "$PYTHON_VERSION" = ""
+then
+ PYTHON_EXEC="python$PYTHON_VERSION"
+else
+ PYTHON_EXEC="python python2.1 python2.0 python1.5"
+fi
+
+AC_PATH_PROGS(PYTHON, $PYTHON_EXEC, no, $PATH)
+
+if test "$PYTHON" != "no"
+then
+ PYTHON_PREFIX=`$PYTHON -c 'import sys; print "%s" % (sys.prefix)'`
+ PYTHON_VERSION=`$PYTHON -c 'import sys; print "%s" % (sys.version[[:3]])'`
+
+ is_python_version_enough=`expr $python_version_required \<= $PYTHON_VERSION`
+fi
+
+
+if test "$PYTHON" = "no" || test "$is_python_version_enough" != "1"
+then
+
+ if test "$is_mandatory" = "yes"
+ then
+ AC_MSG_ERROR([Python $python_version_required must be installed (http://www.python.org)])
+ else
+ have_python="no"
+ fi
+
+else
+
+ python_includes="$PYTHON_PREFIX/include/python$PYTHON_VERSION"
+ python_libraries="$PYTHON_PREFIX/lib/python$PYTHON_VERSION/config"
+ python_lib="python$PYTHON_VERSION"
+
+ PYTHON_CFLAGS="-I$python_includes"
+ PYTHON_LIBS="-L$python_libraries -l$python_lib"
+
+ _CPPFLAGS="$CPPFLAGS"
+ CPPFLAGS="$CXXFLAGS ${PYTHON_CFLAGS}"
+
+ dnl Test the headers
+ AC_MSG_CHECKING(for Python headers)
+
+ AC_EGREP_CPP( yo_python,
+ [#include <Python.h>
+ yo_python
+ ],
+ have_python_headers="yes",
+ have_python_headers="no" )
+
+ if test "$have_python_headers" = "yes"
+ then
+ AC_MSG_RESULT([$python_includes])
+ else
+ AC_MSG_RESULT(no)
+ fi
+
+ dnl Test the libraries
+ AC_MSG_CHECKING(for Python libraries)
+
+ CPPFLAGS="$CXXFLAGS $PYTHON_CFLAGS"
+
+ AC_TRY_LINK( , , have_python_libraries="yes", have_python_libraries="no")
+
+ CPPFLAGS="$_CPPFLAGS"
+
+ if test "$have_python_libraries" = "yes"
+ then
+ if test "$python_libraries"
+ then
+ AC_MSG_RESULT([$python_libraries])
+ else
+ AC_MSG_RESULT(yes)
+ fi
+ else
+ AC_MSG_RESULT(no)
+ fi
+
+ if test "$have_python_headers" = "yes" \
+ && test "$have_python_libraries" = "yes"
+ then
+ have_python="yes"
+ else
+ have_python="no"
+ fi
+
+ if test "$have_python" = "no" -a "$is_mandatory" = "yes"
+ then
+ AC_MSG_ERROR([Python is needed to compile NeL (http://www.python.org).])
+ fi
+
+ AC_SUBST(PYTHON_CFLAGS)
+ AC_SUBST(PYTHON_LIBS)
+
+fi
+
+])
+
+
+dnl =========================================================================
+dnl End of file
diff --git a/cvs/cvsweb.cgi/~checkout~/code/nelns/acinclude.m4?rev=1.12 b/cvs/cvsweb.cgi/~checkout~/code/nelns/acinclude.m4?rev=1.12
new file mode 100644
index 00000000..9184a376
--- /dev/null
+++ b/cvs/cvsweb.cgi/~checkout~/code/nelns/acinclude.m4?rev=1.12
@@ -0,0 +1,1049 @@
+dnl =========================================================================
+dnl
+dnl Macros used by Nevrax in configure.in files.
+dnl
+dnl $Id: acinclude.m4,v 1.12 2002/03/29 10:19:10 valignat Exp $
+dnl
+dnl =========================================================================
+
+dnl =========================================================================
+dnl WARNING: The original version of this file is placed in the $CVSROOT/code
+dnl directory.
+dnl There is links in the $CVSROOT/code sub-directories to that file
+dnl (ex: $CVSROOT/code/nel), so be careful of the consequences of
+dnl any modification of that file.
+dnl =========================================================================
+
+dnl =========================================================================
+dnl Macros available in that file.
+dnl
+dnl
+dnl AM_NEL_DEBUG
+dnl
+dnl Option: none.
+dnl Description: manage the different debug and the release mode by setting
+dnl correctly the CFLAGS and CXXFLAGS variables.
+dnl
+dnl
+dnl AM_PATH_NEL
+dnl
+dnl Option: none.
+dnl Description: check the instalation of the NeL library and set the
+dnl CXXFLAGS and LIBS variables to use it.
+dnl
+dnl
+dnl AM_PATH_STLPORT
+dnl
+dnl Option: none.
+dnl Description: check the instalation of the STLPort library and set the
+dnl CXXFLAGS and LIBS variables to use it.
+dnl
+dnl
+dnl AM_PATH_OPENGL
+dnl
+dnl Option: "yes" if the use of the OpenGL library is mandatory.
+dnl Description: check the instalation of the OpenGL library and set the
+dnl OPENGL_CFLAGS and OPENGL_LIBS variables to use it.
+dnl
+dnl
+dnl AM_PATH_FREETYPE
+dnl
+dnl Option: "yes" if the use of the Freetype library is mandatory.
+dnl Description: check the instalation of the OpenGL library and set the
+dnl FREETYPE_CFLAGS and FREETYPE_LIBS variables to use it.
+dnl
+dnl
+dnl AM_PATH_XF86VIDMODE
+dnl
+dnl Option: none.
+dnl Description: check the instalation of the OpenGL library and set the
+dnl XF86VIDMODE_CFLAGS and XF86VIDMODE_LIBS variables to use it.
+dnl
+dnl
+dnl AM_PATH_OPENAL
+dnl
+dnl Option: "yes" if the use of the OpenAL library is mandatory.
+dnl Description: check the instalation of the OpenGL library and set the
+dnl OPENAL_CFLAGS and OPENAL_LIBS variables to use it.
+dnl
+dnl
+dnl AM_PATH_PYTHON
+dnl
+dnl Option: "yes" if the use of the Python library is mandatory.
+dnl Description: check the instalation of the OpenGL library and set the
+dnl PYTHON_CFLAGS and PYTHON_LIBS variables to use it.
+dnl
+dnl =========================================================================
+
+
+# =========================================================================
+# AM_NEL_DEBUG
+
+AC_DEFUN(AM_NEL_DEBUG,
+[
+
+MAX_C_OPTIMIZE="-O6"
+
+STL_DEBUG="-D__STL_DEBUG"
+
+NL_DEBUG="-DNL_DEBUG"
+NL_DEBUG_FAST="-DNL_DEBUG_FAST"
+NL_RELEASE_DEBUG="-DNL_RELEASE_DEBUG"
+NL_RELEASE="-DNL_RELEASE"
+
+AC_ARG_WITH(debug,
+ [ --with-debug[=full|medium|fast]
+ Build a debug version (huge libraries).
+ Full mode set only NeL and STL debug flags.
+ Medium mode set NeL debug flags with inline
+ optimization (default mode).
+ Fast mode is like the Medium mode with some basic
+ optimization.
+ --without-debug Build without debugging code (default)],
+ [with_debug=$withval],
+ [with_debug=no])
+
+dnl Build optimized or debug version ?
+dnl First check for gcc and g++
+if test "$ac_cv_prog_gcc" = "yes"
+then
+ DEBUG_CFLAGS="-g"
+ DEBUG_OPTIMIZE_CC="-O"
+ OPTIMIZE_CFLAGS="$MAX_C_OPTIMIZE"
+else
+ DEBUG_CFLAGS="-g"
+ DEBUG_OPTIMIZE_CC=""
+ OPTIMIZE_CFLAGS="-O"
+fi
+
+if test "$ac_cv_prog_cxx_g" = "yes"
+then
+ DEBUG_CXXFLAGS="-g"
+ DEBUG_OPTIMIZE_CXX="-O"
+ OPTIMIZE_CXXFLAGS="-O3"
+ OPTIMIZE_INLINE_CXXFLAGS="-finline-functions"
+else
+ DEBUG_CXXFLAGS="-g"
+ DEBUG_OPTIMIZE_CXX=""
+ OPTIMIZE_CXXFLAGS="-O"
+ OPTIMIZE_INLINE_CXXFLAGS=""
+fi
+
+if test "$with_debug" = "yes" -o "$with_debug" = "medium"
+then
+ dnl Medium debug. Inline optimization
+ CFLAGS="$DEBUG_CFLAGS $OPTIMIZE_INLINE_CFLAGS $NL_DEBUG $NL_DEBUG_FAST $CFLAGS"
+ CXXFLAGS="$DEBUG_CXXFLAGS $OPTIMIZE_INLINE_CXXFLAGS $NL_DEBUG $NL_DEBUG_FAST $CXXFLAGS"
+else
+ if test "$with_debug" = "full"
+ then
+ dnl Full debug. Very slow in some cases
+ CFLAGS="$DEBUG_CFLAGS $NL_DEBUG $STL_DEBUG $CFLAGS"
+ CXXFLAGS="$DEBUG_CXXFLAGS $NL_DEBUG $STL_DEBUG $CXXFLAGS"
+ else
+ if test "$with_debug" = "fast"
+ then
+ dnl Fast debug.
+ CFLAGS="$DEBUG_CFLAGS $DEBUG_OPTIMIZE_CC $OPTIMIZE_INLINE_CFLAGS $NL_DEBUG $CFLAGS"
+ CXXFLAGS="$DEBUG_CXXFLAGS $DEBUG_OPTIMIZE_CXX $OPTIMIZE_INLINE_CXXFLAGS $NL_DEBUG $CXXFLAGS"
+ else
+ dnl Optimized version. No debug
+ CFLAGS="$OPTIMIZE_CFLAGS $NL_RELEASE $CFLAGS"
+ CXXFLAGS="$OPTIMIZE_CXXFLAGS $NL_RELEASE $CXXFLAGS"
+ fi
+ fi
+fi
+
+dnl AC_MSG_RESULT([CFLAGS = $CFLAGS])
+dnl AC_MSG_RESULT([CXXGLAGS = $CXXFLAGS])
+
+])
+
+
+# =========================================================================
+# MY_NEL_HEADER_CHK : NeL header files checking macros
+
+AC_DEFUN(MY_NEL_HEADER_CHK,
+[ AC_REQUIRE_CPP()
+
+chk_message_obj="$1"
+header="$2"
+macro="$3"
+is_mandatory="$4"
+
+if test $is_mandatory = "yes"
+then
+
+ _CPPFLAGS="$CPPFLAGS"
+
+ CPPFLAGS="$CXXFLAGS $NEL_CFLAGS"
+
+ AC_MSG_CHECKING(for $header)
+
+ AC_EGREP_CPP( yo_header,
+[#include <$header>
+#ifdef $macro
+ yo_header
+#endif],
+ have_header="yes",
+ have_header="no")
+
+ CPPFLAGS="$_CPPFLAGS"
+
+ if test "$have_header" = "yes"
+ then
+ AC_MSG_RESULT(yes)
+ else
+ if test "$is_mandatory" = "yes"
+ then
+ AC_MSG_ERROR([$chk_message_obj must be installed (http://www.nevrax.org).])
+ else
+ AC_MSG_RESULT(no)
+ fi
+ fi
+fi
+
+
+])
+
+
+# =========================================================================
+# MY_NEL_LIB_CHK : NeL library checking macros
+
+AC_DEFUN(MY_NEL_LIB_CHK,
+[ AC_REQUIRE_CPP()
+
+chk_message_obj="$1"
+nel_test_lib="$2"
+is_mandatory="$3"
+
+if test $is_mandatory = "yes"
+then
+
+ AC_CHECK_LIB($nel_test_lib, main,,[AC_MSG_ERROR([$chk_message_obj must be installed (http://www.nevrax.org).])])
+fi
+])
+
+
+# =========================================================================
+# AM_PATH_NEL : NeL checking macros
+AC_DEFUN(AM_PATH_NEL,
+[ AC_REQUIRE_CPP()
+
+AC_ARG_WITH( nel,
+ [ --with-nel=<path> path to the NeL install files directory.
+ e.g. /usr/local/nel])
+
+AC_ARG_WITH( nel-include,
+ [ --with-nel-include=<path>
+ path to the NeL header files directory.
+ e.g. /usr/local/nel/include])
+
+AC_ARG_WITH( nel-lib,
+ [ --with-nel-lib=<path>
+ path to the NeL library files directory.
+ e.g. /usr/local/nel/lib])
+
+
+nelmisc_is_mandatory="$1"
+nelnet_is_mandatory="$2"
+nel3d_is_mandatory="$3"
+nelpacs_is_mandatory="$4"
+nelsound_is_mandatory="$5"
+nelai_is_mandatory="$6"
+nelgeorges_is_mandatory="$7"
+
+dnl Check for nel-config
+AC_PATH_PROG(NEL_CONFIG, nel-config, no)
+
+dnl
+dnl Configure options (--with-nel*) have precendence
+dnl over nel-config only set variables if they are not
+dnl specified
+dnl
+if test "$NEL_CONFIG" != "no"
+then
+ if test -z "$with_nel" -a -z "$with_nel_include"
+ then
+ CXXFLAGS="$CXXFLAGS `nel-config --cflags`"
+ fi
+
+ if test -z "$with_nel" -a -z "$with_nel_lib"
+ then
+ LDFLAGS="`nel-config --ldflags` $LDFLAGS"
+ fi
+fi
+
+dnl
+dnl Set nel_libraries and nel_includes according to
+dnl user specification (--with-nel*) if any.
+dnl --with-nel-include and --with-nel-lib have precendence
+dnl over --with-nel
+dnl
+if test "$with_nel" = "no"
+then
+ dnl The user explicitly disabled the use of the NeL
+ AC_MSG_ERROR([NeL is mandatory: do not specify --without-nel])
+else
+ if test "$with_nel" -a "$with_nel" != "yes"
+ then
+ nel_includes="$with_nel/include"
+ nel_libraries="$with_nel/lib"
+ fi
+fi
+
+if test "$with_nel_include"
+then
+ nel_includes="$with_nel_include"
+fi
+
+if test "$with_nel_lib"
+then
+ nel_libraries="$with_nel_lib"
+fi
+
+dnl
+dnl Set compilation variables
+dnl
+if test "$nel_includes"
+then
+ CXXFLAGS="$CXXFLAGS -I$nel_includes"
+fi
+
+if test "$nel_libraries"
+then
+ LDFLAGS="-L$nel_libraries $LDFLAGS"
+fi
+
+dnl
+dnl Collect headers information and bark if missing and
+dnl mandatory
+dnl
+
+MY_NEL_HEADER_CHK([NeL Misc], [nel/misc/types_nl.h], [NL_TYPES_H], $nelmisc_is_mandatory)
+MY_NEL_HEADER_CHK([NeL Network], [nel/net/sock.h], [NL_SOCK_H], $nelnet_is_mandatory)
+MY_NEL_HEADER_CHK([NeL 3D], [nel/3d/u_camera.h], [NL_U_CAMERA_H], $nel3d_is_mandatory)
+MY_NEL_HEADER_CHK([NeL PACS], [nel/pacs/u_global_position.h], [NL_U_GLOBAL_POSITION_H], $nelpacs_is_mandatory)
+MY_NEL_HEADER_CHK([NeL Sound], [nel/sound/u_source.h], [NL_U_SOURCE_H], $nelsound_is_mandatory)
+MY_NEL_HEADER_CHK([NeL AI], [nel/ai/nl_ai.h], [_IA_NEL_H], $nelai_is_mandatory)
+MY_NEL_HEADER_CHK([NeL Georges], [nel/georges/common.h], [NLGEORGES_COMMON_H], $nelgeorges_is_mandatory)
+
+dnl
+dnl Collect libraries information and bark if missing and
+dnl mandatory
+dnl
+
+MY_NEL_LIB_CHK([NeL Misc], [nelmisc], $nelmisc_is_mandatory)
+MY_NEL_LIB_CHK([NeL Network], [nelnet], $nelnet_is_mandatory)
+MY_NEL_LIB_CHK([NeL 3D], [nel3d], $nel3d_is_mandatory)
+MY_NEL_LIB_CHK([NeL PACS], [nelpacs], $nelpacs_is_mandatory)
+MY_NEL_LIB_CHK([NeL Sound], [nelsnd], $nelsound_is_mandatory)
+MY_NEL_LIB_CHK([NeL AI], [nelai], $nelai_is_mandatory)
+MY_NEL_LIB_CHK([NeL Georges], [nelgeorges], $nelgeorges_is_mandatory)
+
+])
+
+
+# =========================================================================
+# AM_PATH_STLPORT : STLPort checking macros
+
+AC_DEFUN(AM_PATH_STLPORT,
+[ AC_REQUIRE_CPP()
+
+AC_ARG_WITH( stlport,
+ [ --with-stlport=<path> path to the STLPort install files directory.
+ e.g. /usr/local/stlport])
+
+AC_ARG_WITH( stlport-include,
+ [ --with-stlport-include=<path>
+ path to the STLPort header files directory.
+ e.g. /usr/local/stlport/stlport])
+
+AC_ARG_WITH( stlport-lib,
+ [ --with-stlport-lib=<path>
+ path to the STLPort library files directory.
+ e.g. /usr/local/stlport/lib])
+
+if test "$with_debug" = "full"
+then
+ stlport_lib="stlport_gcc_stldebug"
+else
+ stlport_lib="stlport_gcc"
+fi
+
+if test "$with_stlport" = no
+then
+ dnl The user explicitly disabled the use of the STLPorts
+ AC_MSG_ERROR([STLPort is mandatory: do not specify --without-stlport])
+else
+ stlport_includes="/usr/include/stlport"
+ if test "$with_stlport" -a "$with_stlport" != yes
+ then
+ stlport_includes="$with_stlport/stlport"
+ stlport_libraries="$with_stlport/lib"
+
+ if test ! -d "$stlport_includes"
+ then
+ stlport_includes="$with_stlport/include/stlport"
+ fi
+ fi
+fi
+
+if test "$with_stlport_include"
+then
+ stlport_includes="$with_stlport_include"
+fi
+
+if test "$with_stlport_lib"
+then
+ stlport_libraries="$with_stlport_lib"
+fi
+
+AC_LANG_SAVE
+AC_LANG_CPLUSPLUS
+
+dnl Put STLPorts includes in CXXFLAGS
+if test "$stlport_includes"
+then
+ CXXFLAGS="$CXXFLAGS -I$stlport_includes"
+fi
+
+dnl Put STLPorts libraries directory in LIBS
+if test "$stlport_libraries"
+then
+ LIBS="-L$stlport_libraries $LIBS"
+else
+ stlport_libraries='default'
+fi
+
+dnl Test the headers
+
+AC_CHECK_HEADER(algorithm,
+ have_stlport_headers="yes",
+ have_stlport_headers="no" )
+
+AC_MSG_CHECKING(for STLPort headers)
+
+if test "$have_stlport_headers" = "yes"
+then
+ AC_MSG_RESULT([$stlport_includes])
+else
+ AC_MSG_RESULT(no)
+fi
+
+AC_CHECK_LIB($stlport_lib, main,, have_stlport_libraries="no")
+
+AC_MSG_CHECKING(for STLPort library)
+
+if test "$have_stlport_libraries" != "no"
+then
+ AC_MSG_RESULT([$stlport_libraries])
+else
+ AC_MSG_RESULT(no)
+fi
+
+if test "$have_stlport_headers" = "yes" &&
+ test "$have_stlport_libraries" != "no"
+then
+ have_stlport="yes"
+else
+ have_stlport="no"
+fi
+
+if test "$have_stlport" = "no"
+then
+ AC_MSG_ERROR([STLPort must be installed (http://www.stlport.org).])
+fi
+
+AC_LANG_RESTORE
+
+])
+
+
+# =========================================================================
+# AM_PATH_OPENGL : OpenGL checking macros
+
+AC_DEFUN(AM_PATH_OPENGL,
+[ AC_MSG_CHECKING(for OpenGL headers and GL Version >= 1.2)
+
+is_mandatory="$1"
+
+AC_REQUIRE_CPP()
+
+AC_ARG_WITH( opengl,
+ [ --with-opengl=<path> path to the OpenGL install files directory.
+ e.g. /usr/local])
+
+AC_ARG_WITH( opengl-include,
+ [ --with-opengl-include=<path>
+ path to the OpenGL header files directory.
+ e.g. /usr/local/include])
+
+AC_ARG_WITH( opengl-lib,
+ [ --with-opengl-lib=<path>
+ path to the OpenGL library files directory.
+ e.g. /usr/local/lib])
+
+opengl_lib="GL"
+
+if test "$with_opengl"
+then
+ opengl_includes="$with_opengl/include"
+ opengl_libraries="$with_opengl/lib"
+fi
+
+if test "$with_opengl_include"
+then
+ opengl_includes="$with_opengl_include"
+fi
+
+if test "$with_opengl_lib"
+then
+ opengl_libraries="$with_opengl_lib"
+fi
+
+dnl Set OPENGL_CFLAGS
+if test "$opengl_includes"
+then
+ OPENGL_CFLAGS="-I$opengl_includes"
+fi
+
+dnl Set OPENGL_LIBS
+if test "$opengl_libraries"
+then
+ OPENGL_LIBS="-L$opengl_libraries"
+fi
+OPENGL_LIBS="$OPENGL_LIBS -l$opengl_lib"
+
+dnl Test the headers
+_CPPFLAGS="$CPPFLAGS"
+
+CPPFLAGS="$CXXFLAGS $OPENGL_CFLAGS"
+
+AC_EGREP_CPP( yo_opengl,
+[#include <GL/gl.h>
+#if defined(GL_VERSION_1_2)
+ yo_opengl
+#endif],
+ have_opengl_headers="yes",
+ have_opengl_headers="no" )
+
+if test "$have_opengl_headers" = "yes"
+then
+ if test "$opengl_includes"
+ then
+ AC_MSG_RESULT([$opengl_includes])
+ else
+ AC_MSG_RESULT(yes)
+ fi
+else
+ AC_MSG_RESULT(no)
+fi
+
+dnl Checking the GLEXT version >= 7
+AC_MSG_CHECKING(for <GL/glext.h> and GLEXT version >= 7)
+
+AC_EGREP_CPP( yo_glext_version,
+[#include <GL/glext.h>
+#ifdef GL_GLEXT_VERSION
+#if GL_GLEXT_VERSION >= 7
+ yo_glext_version
+#endif
+#endif],
+ have_glext="yes",
+ have_glext="no" )
+
+if test "$have_glext" = "yes"
+then
+ AC_MSG_RESULT(yes)
+else
+ AC_MSG_RESULT([no, <GL/glext.h> can be downloaded from http://oss.sgi.com/projects/ogl-sample/ABI/])
+fi
+
+dnl Test the libraries
+AC_MSG_CHECKING(for OpenGL libraries)
+
+CPPFLAGS="$CXXFLAGS $OPENGL_LIBS"
+
+AC_TRY_LINK( , , have_opengl_libraries="yes", have_opengl_libraries="no")
+
+CPPFLAGS="$_CPPFLAGS"
+
+if test "$have_opengl_libraries" = "yes"
+then
+ if test "$opengl_libraries"
+ then
+ AC_MSG_RESULT([$opengl_libraries])
+ else
+ AC_MSG_RESULT(yes)
+ fi
+else
+ AC_MSG_RESULT(no)
+fi
+
+opengl_libraries="$opengl_libraries"
+
+if test "$have_opengl_headers" = "yes" \
+ -a "$have_glext" = "yes" \
+ -a "$have_opengl_libraries" = "yes"
+then
+ have_opengl="yes"
+else
+ have_opengl="no"
+fi
+
+if test "$have_opengl" = "no" -a "$is_mandatory" = "yes"
+then
+ AC_MSG_ERROR([OpenGL >= 1.2 must be installed (http://www.mesa3d.org)])
+fi
+
+AC_SUBST(OPENGL_CFLAGS)
+AC_SUBST(OPENGL_LIBS)
+
+])
+
+
+# =========================================================================
+# AM_PATH_FREETYPE : FreeType checking macros
+
+AC_DEFUN(AM_PATH_FREETYPE,
+[ is_mandatory="$1"
+
+AC_REQUIRE_CPP()
+
+AC_ARG_WITH( freetype,
+ [ --with-freetype=<path> path to the FreeType install files directory.
+ e.g. /usr/local/freetype])
+
+AC_ARG_WITH( freetype-include,
+ [ --with-freetype-include=<path>
+ path to the FreeType header files directory.
+ e.g. /usr/local/freetype/include])
+
+AC_ARG_WITH( freetype-lib,
+ [ --with-freetype-lib=<path>
+ path to the FreeType library files directory.
+ e.g. /usr/local/freetype/lib])
+
+freetype_lib="freetype"
+
+
+AC_PATH_PROG(FREETYPE_CONFIG, freetype-config, no)
+
+if test "$FREETYPE_CONFIG" = "no"
+then
+ have_freetype_config="no"
+else
+ FREETYPE_CFLAGS=`freetype-config --cflags`
+ FREETYPE_LIBS=`freetype-config --libs`
+ have_freetype_config="yes"
+fi
+
+if test "$with_freetype"
+then
+ freetype_includes="$with_freetype/include"
+ freetype_libraries="$with_freetype/lib"
+fi
+
+if test "$with_freetype_include"
+then
+ freetype_includes="$with_freetype_include"
+fi
+
+if test "$with_freetype_lib"
+then
+ freetype_libraries="$with_freetype_lib"
+fi
+
+if test "$freetype_includes"
+then
+ FREETYPE_CFLAGS="-I$freetype_includes"
+fi
+
+dnl Checking the FreeType 2 instalation
+_CPPFLAGS="$CPPFLAGS"
+CPPFLAGS=" $FREETYPE_CFLAGS $CXXFLAGS"
+
+AC_MSG_CHECKING(for FreeType version = 2)
+
+AC_EGREP_CPP( yo_freetype2,
+[#include <freetype/freetype.h>
+#if FREETYPE_MAJOR == 2
+ yo_freetype2
+#endif],
+ have_freetype2="yes",
+ have_freetype2="no")
+
+if test "$have_freetype2" = "yes"
+then
+ AC_MSG_RESULT(yes)
+else
+ AC_MSG_RESULT(no)
+fi
+
+dnl Test the libraries
+AC_MSG_CHECKING(for FreeType libraries)
+
+if test $freetype_libraries
+then
+ FREETYPE_LIBS="-L$freetype_libraries -l$freetype_lib"
+fi
+
+CPPFLAGS="$FREETYPE_LIBS $CXXFLAGS"
+
+AC_TRY_LINK( , , have_freetype_libraries="yes", have_freetype_libraries="no")
+
+CPPFLAGS="$_CPPFLAGS"
+
+if test "$have_freetype_libraries" = "yes"
+then
+ if test "$freetype_libraries"
+ then
+ AC_MSG_RESULT([$freetype_libraries])
+ else
+ AC_MSG_RESULT(yes)
+ fi
+else
+ AC_MSG_RESULT(no)
+fi
+
+if test "$have_freetype2" = "yes" && test "$have_freetype_libraries" = "yes"
+then
+ have_freetype="yes"
+else
+ have_freetype="no"
+fi
+
+if test "$have_freetype" = "no" && test "$is_mandatory" = "yes"
+then
+ AC_MSG_ERROR([FreeType 2 must be installed (http://freetype.sourceforge.net)])
+fi
+
+AC_SUBST(FREETYPE_CFLAGS)
+AC_SUBST(FREETYPE_LIBS)
+
+])
+
+
+# =========================================================================
+# AM_PATH_XF86VIDMODE : XF86VidMode checking macros
+
+AC_DEFUN(AM_PATH_XF86VIDMODE,
+[ AC_MSG_CHECKING(for XF86VidMode extension)
+
+AC_REQUIRE_CPP()
+
+AC_ARG_WITH( xf86vidmode-lib,
+ [ --with-xf86vidmode-lib=<path>
+ path to the XF86VidMode library.
+ e.g. /usr/X11R6/lib] )
+
+xf86vidmode_lib="Xxf86vm"
+
+if test "$with_xf86vidmode_lib" = no
+then
+ dnl The user explicitly disabled the use of XF86VidMode
+ have_xf86vidmode="disabled"
+ AC_MSG_RESULT(disabled)
+else
+ if test "$with_xf86vidmode_lib"
+ then
+ xf86vidmode_libraries="$with_xf86vidmode_lib"
+ fi
+
+ XF86VIDMODE_CFLAGS="-DXF86VIDMODE"
+fi
+
+if test -z "$have_xf86vidmode"
+dnl -a "$with_xf86vidmode_lib"
+then
+ if test "$xf86vidmode_libraries"
+ then
+ XF86VIDMODE_LIBS="-L$xf86vidmode_libraries"
+ fi
+
+ XF86VIDMODE_LIBS="$XF86VIDMODE_LIBS -l$xf86vidmode_lib"
+
+ _CPPFLAGS="$CPPFLAGS"
+
+ CPPFLAGS="$CXXFLAGS $XF86VIDMODE_LIBS"
+
+ AC_TRY_LINK( , , have_xf86vidmode_libraries="yes", have_xf86vidmode_libraries="no")
+
+ CPPFLAGS="$_CPPFLAGS"
+
+ if test "$have_xf86vidmode_libraries" = "yes"
+ then
+ have_xf86vidmode="yes"
+ if test "$xf86vidmode_libraries"
+ then
+ AC_MSG_RESULT($xf86vidmode_libraries)
+ else
+ AC_MSG_RESULT(yes)
+ fi
+ else
+ have_xf86vidmode="no"
+ AC_MSG_RESULT(no, no fullscreen support available.)
+ fi
+
+ xf86vidmode_libraries="$xf86vidmode_libraries"
+
+fi
+
+AC_SUBST(XF86VIDMODE_CFLAGS)
+AC_SUBST(XF86VIDMODE_LIBS)
+
+])
+
+
+# =========================================================================
+# AM_PATH_OPENAL : OpenAL checking macros
+
+AC_DEFUN(AM_PATH_OPENAL,
+[ is_mandatory="$1"
+
+AC_REQUIRE_CPP()
+
+dnl Get from the user option the path to the OpenAL files location
+AC_ARG_WITH( openal,
+ [ --with-openal=<path> path to the OpenAL install files directory.
+ e.g. /usr/local])
+
+AC_ARG_WITH( openal-include,
+ [ --with-openal-include=<path>
+ path to the OpenAL header files directory.
+ e.g. /usr/local/include])
+
+AC_ARG_WITH( openal-lib,
+ [ --with-openal-lib=<path>
+ path to the OpenAL library files directory.
+ e.g. /usr/local/lib])
+
+openal_lib="openal"
+
+if test $with_openal
+then
+ openal_includes="$with_openal/include"
+ openal_libraries="$with_openal/lib"
+fi
+
+if test "$with_openal_include"
+then
+ openal_includes="$with_openal_include"
+fi
+
+if test "$with_openal_lib"
+then
+ openal_libraries="$with_openal_lib"
+fi
+
+
+dnl Set OPENAL_CFLAGS
+if test "$openal_includes"
+then
+ OPENAL_CFLAGS="-I$openal_includes"
+fi
+
+dnl Set OPENAL_LIBS
+if test "$openal_libraries"
+then
+ OPENAL_LIBS="-L$openal_libraries"
+fi
+OPENAL_LIBS="$OPENAL_LIBS -l$openal_lib"
+
+_CPPFLAGS="$CPPFLAGS"
+CPPFLAGS="$CXXFLAGS $OPENAL_CFLAGS"
+
+AC_MSG_CHECKING(for OpenAL headers)
+AC_EGREP_CPP( yo_openal,
+[#include <AL/altypes.h>
+#ifdef AL_VERSION
+ yo_openal
+#endif],
+ have_openal_headers="yes",
+ have_openal_headers="no" )
+
+if test "$have_openal_headers" = "yes"
+then
+ if test "$openal_includes"
+ then
+ AC_MSG_RESULT([$openal_includes])
+ else
+ AC_MSG_RESULT(yes)
+ fi
+else
+ AC_MSG_RESULT(no)
+fi
+
+dnl Test the libraries
+AC_MSG_CHECKING(for OpenAL libraries)
+
+CPPFLAGS="$CXXFLAGS $OPENAL_LIBS"
+
+AC_TRY_LINK( , , have_openal_libraries="yes", have_openal_libraries="no")
+
+CPPFLAGS="$_CPPFLAGS"
+
+if test "$have_openal_libraries" = "yes"
+then
+ if test "$openal_libraries"
+ then
+ AC_MSG_RESULT([$openal_libraries])
+ else
+ AC_MSG_RESULT(yes)
+ fi
+else
+ AC_MSG_RESULT(no)
+fi
+
+openal_libraries="$openal_libraries"
+
+if test "$have_openal_headers" = "yes" \
+ && test "$have_openal_libraries" = "yes"
+then
+ have_openal="yes"
+else
+ have_openal="no"
+fi
+
+if test "$have_openal" = "no" -a "$is_mandatory" = "yes"
+then
+ AC_MSG_ERROR([OpenAL is needed to compile NeL (http://www.openal.org).])
+fi
+
+AC_SUBST(OPENAL_CFLAGS)
+AC_SUBST(OPENAL_LIBS)
+
+
+])
+
+
+# =========================================================================
+# AM_PATH_PYTHON : Python checking macros
+
+AC_DEFUN(AM_PATH_PYTHON,
+[ python_version_required="$1"
+
+is_mandatory="$2"
+
+AC_REQUIRE_CPP()
+
+dnl Get from the user option the path to the Python files location
+AC_ARG_WITH( python,
+ [ --with-python=<path> path to the Python prefix installation directory.
+ e.g. /usr/local],
+ [ PYTHON_PREFIX=$with_python ]
+)
+
+AC_ARG_WITH( python-version,
+ [ --with-python-version=<version>
+ Python version to use, e.g. 1.5],
+ [ PYTHON_VERSION=$with_python_version ]
+)
+
+if test ! "$PYTHON_PREFIX" = ""
+then
+ PATH="$PYTHON_PREFIX/bin:$PATH"
+fi
+
+if test ! "$PYTHON_VERSION" = ""
+then
+ PYTHON_EXEC="python$PYTHON_VERSION"
+else
+ PYTHON_EXEC="python python2.1 python2.0 python1.5"
+fi
+
+AC_PATH_PROGS(PYTHON, $PYTHON_EXEC, no, $PATH)
+
+if test "$PYTHON" != "no"
+then
+ PYTHON_PREFIX=`$PYTHON -c 'import sys; print "%s" % (sys.prefix)'`
+ PYTHON_VERSION=`$PYTHON -c 'import sys; print "%s" % (sys.version[[:3]])'`
+
+ is_python_version_enough=`expr $python_version_required \<= $PYTHON_VERSION`
+fi
+
+
+if test "$PYTHON" = "no" || test "$is_python_version_enough" != "1"
+then
+
+ if test "$is_mandatory" = "yes"
+ then
+ AC_MSG_ERROR([Python $python_version_required must be installed (http://www.python.org)])
+ else
+ have_python="no"
+ fi
+
+else
+
+ python_includes="$PYTHON_PREFIX/include/python$PYTHON_VERSION"
+ python_libraries="$PYTHON_PREFIX/lib/python$PYTHON_VERSION/config"
+ python_lib="python$PYTHON_VERSION"
+
+ PYTHON_CFLAGS="-I$python_includes"
+ PYTHON_LIBS="-L$python_libraries -l$python_lib"
+
+ _CPPFLAGS="$CPPFLAGS"
+ CPPFLAGS="$CXXFLAGS ${PYTHON_CFLAGS}"
+
+ dnl Test the headers
+ AC_MSG_CHECKING(for Python headers)
+
+ AC_EGREP_CPP( yo_python,
+ [#include <Python.h>
+ yo_python
+ ],
+ have_python_headers="yes",
+ have_python_headers="no" )
+
+ if test "$have_python_headers" = "yes"
+ then
+ AC_MSG_RESULT([$python_includes])
+ else
+ AC_MSG_RESULT(no)
+ fi
+
+ dnl Test the libraries
+ AC_MSG_CHECKING(for Python libraries)
+
+ CPPFLAGS="$CXXFLAGS $PYTHON_CFLAGS"
+
+ AC_TRY_LINK( , , have_python_libraries="yes", have_python_libraries="no")
+
+ CPPFLAGS="$_CPPFLAGS"
+
+ if test "$have_python_libraries" = "yes"
+ then
+ if test "$python_libraries"
+ then
+ AC_MSG_RESULT([$python_libraries])
+ else
+ AC_MSG_RESULT(yes)
+ fi
+ else
+ AC_MSG_RESULT(no)
+ fi
+
+ if test "$have_python_headers" = "yes" \
+ && test "$have_python_libraries" = "yes"
+ then
+ have_python="yes"
+ else
+ have_python="no"
+ fi
+
+ if test "$have_python" = "no" -a "$is_mandatory" = "yes"
+ then
+ AC_MSG_ERROR([Python is needed to compile NeL (http://www.python.org).])
+ fi
+
+ AC_SUBST(PYTHON_CFLAGS)
+ AC_SUBST(PYTHON_LIBS)
+
+fi
+
+])
+
+
+dnl =========================================================================
+dnl End of file
diff --git a/cvs/cvsweb.cgi/~checkout~/code/nelns/acinclude.m4?rev=1.12&content-type=text/plain/index.html b/cvs/cvsweb.cgi/~checkout~/code/nelns/acinclude.m4?rev=1.12&content-type=text/plain/index.html
new file mode 100644
index 00000000..9184a376
--- /dev/null
+++ b/cvs/cvsweb.cgi/~checkout~/code/nelns/acinclude.m4?rev=1.12&content-type=text/plain/index.html
@@ -0,0 +1,1049 @@
+dnl =========================================================================
+dnl
+dnl Macros used by Nevrax in configure.in files.
+dnl
+dnl $Id: acinclude.m4,v 1.12 2002/03/29 10:19:10 valignat Exp $
+dnl
+dnl =========================================================================
+
+dnl =========================================================================
+dnl WARNING: The original version of this file is placed in the $CVSROOT/code
+dnl directory.
+dnl There is links in the $CVSROOT/code sub-directories to that file
+dnl (ex: $CVSROOT/code/nel), so be careful of the consequences of
+dnl any modification of that file.
+dnl =========================================================================
+
+dnl =========================================================================
+dnl Macros available in that file.
+dnl
+dnl
+dnl AM_NEL_DEBUG
+dnl
+dnl Option: none.
+dnl Description: manage the different debug and the release mode by setting
+dnl correctly the CFLAGS and CXXFLAGS variables.
+dnl
+dnl
+dnl AM_PATH_NEL
+dnl
+dnl Option: none.
+dnl Description: check the instalation of the NeL library and set the
+dnl CXXFLAGS and LIBS variables to use it.
+dnl
+dnl
+dnl AM_PATH_STLPORT
+dnl
+dnl Option: none.
+dnl Description: check the instalation of the STLPort library and set the
+dnl CXXFLAGS and LIBS variables to use it.
+dnl
+dnl
+dnl AM_PATH_OPENGL
+dnl
+dnl Option: "yes" if the use of the OpenGL library is mandatory.
+dnl Description: check the instalation of the OpenGL library and set the
+dnl OPENGL_CFLAGS and OPENGL_LIBS variables to use it.
+dnl
+dnl
+dnl AM_PATH_FREETYPE
+dnl
+dnl Option: "yes" if the use of the Freetype library is mandatory.
+dnl Description: check the instalation of the OpenGL library and set the
+dnl FREETYPE_CFLAGS and FREETYPE_LIBS variables to use it.
+dnl
+dnl
+dnl AM_PATH_XF86VIDMODE
+dnl
+dnl Option: none.
+dnl Description: check the instalation of the OpenGL library and set the
+dnl XF86VIDMODE_CFLAGS and XF86VIDMODE_LIBS variables to use it.
+dnl
+dnl
+dnl AM_PATH_OPENAL
+dnl
+dnl Option: "yes" if the use of the OpenAL library is mandatory.
+dnl Description: check the instalation of the OpenGL library and set the
+dnl OPENAL_CFLAGS and OPENAL_LIBS variables to use it.
+dnl
+dnl
+dnl AM_PATH_PYTHON
+dnl
+dnl Option: "yes" if the use of the Python library is mandatory.
+dnl Description: check the instalation of the OpenGL library and set the
+dnl PYTHON_CFLAGS and PYTHON_LIBS variables to use it.
+dnl
+dnl =========================================================================
+
+
+# =========================================================================
+# AM_NEL_DEBUG
+
+AC_DEFUN(AM_NEL_DEBUG,
+[
+
+MAX_C_OPTIMIZE="-O6"
+
+STL_DEBUG="-D__STL_DEBUG"
+
+NL_DEBUG="-DNL_DEBUG"
+NL_DEBUG_FAST="-DNL_DEBUG_FAST"
+NL_RELEASE_DEBUG="-DNL_RELEASE_DEBUG"
+NL_RELEASE="-DNL_RELEASE"
+
+AC_ARG_WITH(debug,
+ [ --with-debug[=full|medium|fast]
+ Build a debug version (huge libraries).
+ Full mode set only NeL and STL debug flags.
+ Medium mode set NeL debug flags with inline
+ optimization (default mode).
+ Fast mode is like the Medium mode with some basic
+ optimization.
+ --without-debug Build without debugging code (default)],
+ [with_debug=$withval],
+ [with_debug=no])
+
+dnl Build optimized or debug version ?
+dnl First check for gcc and g++
+if test "$ac_cv_prog_gcc" = "yes"
+then
+ DEBUG_CFLAGS="-g"
+ DEBUG_OPTIMIZE_CC="-O"
+ OPTIMIZE_CFLAGS="$MAX_C_OPTIMIZE"
+else
+ DEBUG_CFLAGS="-g"
+ DEBUG_OPTIMIZE_CC=""
+ OPTIMIZE_CFLAGS="-O"
+fi
+
+if test "$ac_cv_prog_cxx_g" = "yes"
+then
+ DEBUG_CXXFLAGS="-g"
+ DEBUG_OPTIMIZE_CXX="-O"
+ OPTIMIZE_CXXFLAGS="-O3"
+ OPTIMIZE_INLINE_CXXFLAGS="-finline-functions"
+else
+ DEBUG_CXXFLAGS="-g"
+ DEBUG_OPTIMIZE_CXX=""
+ OPTIMIZE_CXXFLAGS="-O"
+ OPTIMIZE_INLINE_CXXFLAGS=""
+fi
+
+if test "$with_debug" = "yes" -o "$with_debug" = "medium"
+then
+ dnl Medium debug. Inline optimization
+ CFLAGS="$DEBUG_CFLAGS $OPTIMIZE_INLINE_CFLAGS $NL_DEBUG $NL_DEBUG_FAST $CFLAGS"
+ CXXFLAGS="$DEBUG_CXXFLAGS $OPTIMIZE_INLINE_CXXFLAGS $NL_DEBUG $NL_DEBUG_FAST $CXXFLAGS"
+else
+ if test "$with_debug" = "full"
+ then
+ dnl Full debug. Very slow in some cases
+ CFLAGS="$DEBUG_CFLAGS $NL_DEBUG $STL_DEBUG $CFLAGS"
+ CXXFLAGS="$DEBUG_CXXFLAGS $NL_DEBUG $STL_DEBUG $CXXFLAGS"
+ else
+ if test "$with_debug" = "fast"
+ then
+ dnl Fast debug.
+ CFLAGS="$DEBUG_CFLAGS $DEBUG_OPTIMIZE_CC $OPTIMIZE_INLINE_CFLAGS $NL_DEBUG $CFLAGS"
+ CXXFLAGS="$DEBUG_CXXFLAGS $DEBUG_OPTIMIZE_CXX $OPTIMIZE_INLINE_CXXFLAGS $NL_DEBUG $CXXFLAGS"
+ else
+ dnl Optimized version. No debug
+ CFLAGS="$OPTIMIZE_CFLAGS $NL_RELEASE $CFLAGS"
+ CXXFLAGS="$OPTIMIZE_CXXFLAGS $NL_RELEASE $CXXFLAGS"
+ fi
+ fi
+fi
+
+dnl AC_MSG_RESULT([CFLAGS = $CFLAGS])
+dnl AC_MSG_RESULT([CXXGLAGS = $CXXFLAGS])
+
+])
+
+
+# =========================================================================
+# MY_NEL_HEADER_CHK : NeL header files checking macros
+
+AC_DEFUN(MY_NEL_HEADER_CHK,
+[ AC_REQUIRE_CPP()
+
+chk_message_obj="$1"
+header="$2"
+macro="$3"
+is_mandatory="$4"
+
+if test $is_mandatory = "yes"
+then
+
+ _CPPFLAGS="$CPPFLAGS"
+
+ CPPFLAGS="$CXXFLAGS $NEL_CFLAGS"
+
+ AC_MSG_CHECKING(for $header)
+
+ AC_EGREP_CPP( yo_header,
+[#include <$header>
+#ifdef $macro
+ yo_header
+#endif],
+ have_header="yes",
+ have_header="no")
+
+ CPPFLAGS="$_CPPFLAGS"
+
+ if test "$have_header" = "yes"
+ then
+ AC_MSG_RESULT(yes)
+ else
+ if test "$is_mandatory" = "yes"
+ then
+ AC_MSG_ERROR([$chk_message_obj must be installed (http://www.nevrax.org).])
+ else
+ AC_MSG_RESULT(no)
+ fi
+ fi
+fi
+
+
+])
+
+
+# =========================================================================
+# MY_NEL_LIB_CHK : NeL library checking macros
+
+AC_DEFUN(MY_NEL_LIB_CHK,
+[ AC_REQUIRE_CPP()
+
+chk_message_obj="$1"
+nel_test_lib="$2"
+is_mandatory="$3"
+
+if test $is_mandatory = "yes"
+then
+
+ AC_CHECK_LIB($nel_test_lib, main,,[AC_MSG_ERROR([$chk_message_obj must be installed (http://www.nevrax.org).])])
+fi
+])
+
+
+# =========================================================================
+# AM_PATH_NEL : NeL checking macros
+AC_DEFUN(AM_PATH_NEL,
+[ AC_REQUIRE_CPP()
+
+AC_ARG_WITH( nel,
+ [ --with-nel=<path> path to the NeL install files directory.
+ e.g. /usr/local/nel])
+
+AC_ARG_WITH( nel-include,
+ [ --with-nel-include=<path>
+ path to the NeL header files directory.
+ e.g. /usr/local/nel/include])
+
+AC_ARG_WITH( nel-lib,
+ [ --with-nel-lib=<path>
+ path to the NeL library files directory.
+ e.g. /usr/local/nel/lib])
+
+
+nelmisc_is_mandatory="$1"
+nelnet_is_mandatory="$2"
+nel3d_is_mandatory="$3"
+nelpacs_is_mandatory="$4"
+nelsound_is_mandatory="$5"
+nelai_is_mandatory="$6"
+nelgeorges_is_mandatory="$7"
+
+dnl Check for nel-config
+AC_PATH_PROG(NEL_CONFIG, nel-config, no)
+
+dnl
+dnl Configure options (--with-nel*) have precendence
+dnl over nel-config only set variables if they are not
+dnl specified
+dnl
+if test "$NEL_CONFIG" != "no"
+then
+ if test -z "$with_nel" -a -z "$with_nel_include"
+ then
+ CXXFLAGS="$CXXFLAGS `nel-config --cflags`"
+ fi
+
+ if test -z "$with_nel" -a -z "$with_nel_lib"
+ then
+ LDFLAGS="`nel-config --ldflags` $LDFLAGS"
+ fi
+fi
+
+dnl
+dnl Set nel_libraries and nel_includes according to
+dnl user specification (--with-nel*) if any.
+dnl --with-nel-include and --with-nel-lib have precendence
+dnl over --with-nel
+dnl
+if test "$with_nel" = "no"
+then
+ dnl The user explicitly disabled the use of the NeL
+ AC_MSG_ERROR([NeL is mandatory: do not specify --without-nel])
+else
+ if test "$with_nel" -a "$with_nel" != "yes"
+ then
+ nel_includes="$with_nel/include"
+ nel_libraries="$with_nel/lib"
+ fi
+fi
+
+if test "$with_nel_include"
+then
+ nel_includes="$with_nel_include"
+fi
+
+if test "$with_nel_lib"
+then
+ nel_libraries="$with_nel_lib"
+fi
+
+dnl
+dnl Set compilation variables
+dnl
+if test "$nel_includes"
+then
+ CXXFLAGS="$CXXFLAGS -I$nel_includes"
+fi
+
+if test "$nel_libraries"
+then
+ LDFLAGS="-L$nel_libraries $LDFLAGS"
+fi
+
+dnl
+dnl Collect headers information and bark if missing and
+dnl mandatory
+dnl
+
+MY_NEL_HEADER_CHK([NeL Misc], [nel/misc/types_nl.h], [NL_TYPES_H], $nelmisc_is_mandatory)
+MY_NEL_HEADER_CHK([NeL Network], [nel/net/sock.h], [NL_SOCK_H], $nelnet_is_mandatory)
+MY_NEL_HEADER_CHK([NeL 3D], [nel/3d/u_camera.h], [NL_U_CAMERA_H], $nel3d_is_mandatory)
+MY_NEL_HEADER_CHK([NeL PACS], [nel/pacs/u_global_position.h], [NL_U_GLOBAL_POSITION_H], $nelpacs_is_mandatory)
+MY_NEL_HEADER_CHK([NeL Sound], [nel/sound/u_source.h], [NL_U_SOURCE_H], $nelsound_is_mandatory)
+MY_NEL_HEADER_CHK([NeL AI], [nel/ai/nl_ai.h], [_IA_NEL_H], $nelai_is_mandatory)
+MY_NEL_HEADER_CHK([NeL Georges], [nel/georges/common.h], [NLGEORGES_COMMON_H], $nelgeorges_is_mandatory)
+
+dnl
+dnl Collect libraries information and bark if missing and
+dnl mandatory
+dnl
+
+MY_NEL_LIB_CHK([NeL Misc], [nelmisc], $nelmisc_is_mandatory)
+MY_NEL_LIB_CHK([NeL Network], [nelnet], $nelnet_is_mandatory)
+MY_NEL_LIB_CHK([NeL 3D], [nel3d], $nel3d_is_mandatory)
+MY_NEL_LIB_CHK([NeL PACS], [nelpacs], $nelpacs_is_mandatory)
+MY_NEL_LIB_CHK([NeL Sound], [nelsnd], $nelsound_is_mandatory)
+MY_NEL_LIB_CHK([NeL AI], [nelai], $nelai_is_mandatory)
+MY_NEL_LIB_CHK([NeL Georges], [nelgeorges], $nelgeorges_is_mandatory)
+
+])
+
+
+# =========================================================================
+# AM_PATH_STLPORT : STLPort checking macros
+
+AC_DEFUN(AM_PATH_STLPORT,
+[ AC_REQUIRE_CPP()
+
+AC_ARG_WITH( stlport,
+ [ --with-stlport=<path> path to the STLPort install files directory.
+ e.g. /usr/local/stlport])
+
+AC_ARG_WITH( stlport-include,
+ [ --with-stlport-include=<path>
+ path to the STLPort header files directory.
+ e.g. /usr/local/stlport/stlport])
+
+AC_ARG_WITH( stlport-lib,
+ [ --with-stlport-lib=<path>
+ path to the STLPort library files directory.
+ e.g. /usr/local/stlport/lib])
+
+if test "$with_debug" = "full"
+then
+ stlport_lib="stlport_gcc_stldebug"
+else
+ stlport_lib="stlport_gcc"
+fi
+
+if test "$with_stlport" = no
+then
+ dnl The user explicitly disabled the use of the STLPorts
+ AC_MSG_ERROR([STLPort is mandatory: do not specify --without-stlport])
+else
+ stlport_includes="/usr/include/stlport"
+ if test "$with_stlport" -a "$with_stlport" != yes
+ then
+ stlport_includes="$with_stlport/stlport"
+ stlport_libraries="$with_stlport/lib"
+
+ if test ! -d "$stlport_includes"
+ then
+ stlport_includes="$with_stlport/include/stlport"
+ fi
+ fi
+fi
+
+if test "$with_stlport_include"
+then
+ stlport_includes="$with_stlport_include"
+fi
+
+if test "$with_stlport_lib"
+then
+ stlport_libraries="$with_stlport_lib"
+fi
+
+AC_LANG_SAVE
+AC_LANG_CPLUSPLUS
+
+dnl Put STLPorts includes in CXXFLAGS
+if test "$stlport_includes"
+then
+ CXXFLAGS="$CXXFLAGS -I$stlport_includes"
+fi
+
+dnl Put STLPorts libraries directory in LIBS
+if test "$stlport_libraries"
+then
+ LIBS="-L$stlport_libraries $LIBS"
+else
+ stlport_libraries='default'
+fi
+
+dnl Test the headers
+
+AC_CHECK_HEADER(algorithm,
+ have_stlport_headers="yes",
+ have_stlport_headers="no" )
+
+AC_MSG_CHECKING(for STLPort headers)
+
+if test "$have_stlport_headers" = "yes"
+then
+ AC_MSG_RESULT([$stlport_includes])
+else
+ AC_MSG_RESULT(no)
+fi
+
+AC_CHECK_LIB($stlport_lib, main,, have_stlport_libraries="no")
+
+AC_MSG_CHECKING(for STLPort library)
+
+if test "$have_stlport_libraries" != "no"
+then
+ AC_MSG_RESULT([$stlport_libraries])
+else
+ AC_MSG_RESULT(no)
+fi
+
+if test "$have_stlport_headers" = "yes" &&
+ test "$have_stlport_libraries" != "no"
+then
+ have_stlport="yes"
+else
+ have_stlport="no"
+fi
+
+if test "$have_stlport" = "no"
+then
+ AC_MSG_ERROR([STLPort must be installed (http://www.stlport.org).])
+fi
+
+AC_LANG_RESTORE
+
+])
+
+
+# =========================================================================
+# AM_PATH_OPENGL : OpenGL checking macros
+
+AC_DEFUN(AM_PATH_OPENGL,
+[ AC_MSG_CHECKING(for OpenGL headers and GL Version >= 1.2)
+
+is_mandatory="$1"
+
+AC_REQUIRE_CPP()
+
+AC_ARG_WITH( opengl,
+ [ --with-opengl=<path> path to the OpenGL install files directory.
+ e.g. /usr/local])
+
+AC_ARG_WITH( opengl-include,
+ [ --with-opengl-include=<path>
+ path to the OpenGL header files directory.
+ e.g. /usr/local/include])
+
+AC_ARG_WITH( opengl-lib,
+ [ --with-opengl-lib=<path>
+ path to the OpenGL library files directory.
+ e.g. /usr/local/lib])
+
+opengl_lib="GL"
+
+if test "$with_opengl"
+then
+ opengl_includes="$with_opengl/include"
+ opengl_libraries="$with_opengl/lib"
+fi
+
+if test "$with_opengl_include"
+then
+ opengl_includes="$with_opengl_include"
+fi
+
+if test "$with_opengl_lib"
+then
+ opengl_libraries="$with_opengl_lib"
+fi
+
+dnl Set OPENGL_CFLAGS
+if test "$opengl_includes"
+then
+ OPENGL_CFLAGS="-I$opengl_includes"
+fi
+
+dnl Set OPENGL_LIBS
+if test "$opengl_libraries"
+then
+ OPENGL_LIBS="-L$opengl_libraries"
+fi
+OPENGL_LIBS="$OPENGL_LIBS -l$opengl_lib"
+
+dnl Test the headers
+_CPPFLAGS="$CPPFLAGS"
+
+CPPFLAGS="$CXXFLAGS $OPENGL_CFLAGS"
+
+AC_EGREP_CPP( yo_opengl,
+[#include <GL/gl.h>
+#if defined(GL_VERSION_1_2)
+ yo_opengl
+#endif],
+ have_opengl_headers="yes",
+ have_opengl_headers="no" )
+
+if test "$have_opengl_headers" = "yes"
+then
+ if test "$opengl_includes"
+ then
+ AC_MSG_RESULT([$opengl_includes])
+ else
+ AC_MSG_RESULT(yes)
+ fi
+else
+ AC_MSG_RESULT(no)
+fi
+
+dnl Checking the GLEXT version >= 7
+AC_MSG_CHECKING(for <GL/glext.h> and GLEXT version >= 7)
+
+AC_EGREP_CPP( yo_glext_version,
+[#include <GL/glext.h>
+#ifdef GL_GLEXT_VERSION
+#if GL_GLEXT_VERSION >= 7
+ yo_glext_version
+#endif
+#endif],
+ have_glext="yes",
+ have_glext="no" )
+
+if test "$have_glext" = "yes"
+then
+ AC_MSG_RESULT(yes)
+else
+ AC_MSG_RESULT([no, <GL/glext.h> can be downloaded from http://oss.sgi.com/projects/ogl-sample/ABI/])
+fi
+
+dnl Test the libraries
+AC_MSG_CHECKING(for OpenGL libraries)
+
+CPPFLAGS="$CXXFLAGS $OPENGL_LIBS"
+
+AC_TRY_LINK( , , have_opengl_libraries="yes", have_opengl_libraries="no")
+
+CPPFLAGS="$_CPPFLAGS"
+
+if test "$have_opengl_libraries" = "yes"
+then
+ if test "$opengl_libraries"
+ then
+ AC_MSG_RESULT([$opengl_libraries])
+ else
+ AC_MSG_RESULT(yes)
+ fi
+else
+ AC_MSG_RESULT(no)
+fi
+
+opengl_libraries="$opengl_libraries"
+
+if test "$have_opengl_headers" = "yes" \
+ -a "$have_glext" = "yes" \
+ -a "$have_opengl_libraries" = "yes"
+then
+ have_opengl="yes"
+else
+ have_opengl="no"
+fi
+
+if test "$have_opengl" = "no" -a "$is_mandatory" = "yes"
+then
+ AC_MSG_ERROR([OpenGL >= 1.2 must be installed (http://www.mesa3d.org)])
+fi
+
+AC_SUBST(OPENGL_CFLAGS)
+AC_SUBST(OPENGL_LIBS)
+
+])
+
+
+# =========================================================================
+# AM_PATH_FREETYPE : FreeType checking macros
+
+AC_DEFUN(AM_PATH_FREETYPE,
+[ is_mandatory="$1"
+
+AC_REQUIRE_CPP()
+
+AC_ARG_WITH( freetype,
+ [ --with-freetype=<path> path to the FreeType install files directory.
+ e.g. /usr/local/freetype])
+
+AC_ARG_WITH( freetype-include,
+ [ --with-freetype-include=<path>
+ path to the FreeType header files directory.
+ e.g. /usr/local/freetype/include])
+
+AC_ARG_WITH( freetype-lib,
+ [ --with-freetype-lib=<path>
+ path to the FreeType library files directory.
+ e.g. /usr/local/freetype/lib])
+
+freetype_lib="freetype"
+
+
+AC_PATH_PROG(FREETYPE_CONFIG, freetype-config, no)
+
+if test "$FREETYPE_CONFIG" = "no"
+then
+ have_freetype_config="no"
+else
+ FREETYPE_CFLAGS=`freetype-config --cflags`
+ FREETYPE_LIBS=`freetype-config --libs`
+ have_freetype_config="yes"
+fi
+
+if test "$with_freetype"
+then
+ freetype_includes="$with_freetype/include"
+ freetype_libraries="$with_freetype/lib"
+fi
+
+if test "$with_freetype_include"
+then
+ freetype_includes="$with_freetype_include"
+fi
+
+if test "$with_freetype_lib"
+then
+ freetype_libraries="$with_freetype_lib"
+fi
+
+if test "$freetype_includes"
+then
+ FREETYPE_CFLAGS="-I$freetype_includes"
+fi
+
+dnl Checking the FreeType 2 instalation
+_CPPFLAGS="$CPPFLAGS"
+CPPFLAGS=" $FREETYPE_CFLAGS $CXXFLAGS"
+
+AC_MSG_CHECKING(for FreeType version = 2)
+
+AC_EGREP_CPP( yo_freetype2,
+[#include <freetype/freetype.h>
+#if FREETYPE_MAJOR == 2
+ yo_freetype2
+#endif],
+ have_freetype2="yes",
+ have_freetype2="no")
+
+if test "$have_freetype2" = "yes"
+then
+ AC_MSG_RESULT(yes)
+else
+ AC_MSG_RESULT(no)
+fi
+
+dnl Test the libraries
+AC_MSG_CHECKING(for FreeType libraries)
+
+if test $freetype_libraries
+then
+ FREETYPE_LIBS="-L$freetype_libraries -l$freetype_lib"
+fi
+
+CPPFLAGS="$FREETYPE_LIBS $CXXFLAGS"
+
+AC_TRY_LINK( , , have_freetype_libraries="yes", have_freetype_libraries="no")
+
+CPPFLAGS="$_CPPFLAGS"
+
+if test "$have_freetype_libraries" = "yes"
+then
+ if test "$freetype_libraries"
+ then
+ AC_MSG_RESULT([$freetype_libraries])
+ else
+ AC_MSG_RESULT(yes)
+ fi
+else
+ AC_MSG_RESULT(no)
+fi
+
+if test "$have_freetype2" = "yes" && test "$have_freetype_libraries" = "yes"
+then
+ have_freetype="yes"
+else
+ have_freetype="no"
+fi
+
+if test "$have_freetype" = "no" && test "$is_mandatory" = "yes"
+then
+ AC_MSG_ERROR([FreeType 2 must be installed (http://freetype.sourceforge.net)])
+fi
+
+AC_SUBST(FREETYPE_CFLAGS)
+AC_SUBST(FREETYPE_LIBS)
+
+])
+
+
+# =========================================================================
+# AM_PATH_XF86VIDMODE : XF86VidMode checking macros
+
+AC_DEFUN(AM_PATH_XF86VIDMODE,
+[ AC_MSG_CHECKING(for XF86VidMode extension)
+
+AC_REQUIRE_CPP()
+
+AC_ARG_WITH( xf86vidmode-lib,
+ [ --with-xf86vidmode-lib=<path>
+ path to the XF86VidMode library.
+ e.g. /usr/X11R6/lib] )
+
+xf86vidmode_lib="Xxf86vm"
+
+if test "$with_xf86vidmode_lib" = no
+then
+ dnl The user explicitly disabled the use of XF86VidMode
+ have_xf86vidmode="disabled"
+ AC_MSG_RESULT(disabled)
+else
+ if test "$with_xf86vidmode_lib"
+ then
+ xf86vidmode_libraries="$with_xf86vidmode_lib"
+ fi
+
+ XF86VIDMODE_CFLAGS="-DXF86VIDMODE"
+fi
+
+if test -z "$have_xf86vidmode"
+dnl -a "$with_xf86vidmode_lib"
+then
+ if test "$xf86vidmode_libraries"
+ then
+ XF86VIDMODE_LIBS="-L$xf86vidmode_libraries"
+ fi
+
+ XF86VIDMODE_LIBS="$XF86VIDMODE_LIBS -l$xf86vidmode_lib"
+
+ _CPPFLAGS="$CPPFLAGS"
+
+ CPPFLAGS="$CXXFLAGS $XF86VIDMODE_LIBS"
+
+ AC_TRY_LINK( , , have_xf86vidmode_libraries="yes", have_xf86vidmode_libraries="no")
+
+ CPPFLAGS="$_CPPFLAGS"
+
+ if test "$have_xf86vidmode_libraries" = "yes"
+ then
+ have_xf86vidmode="yes"
+ if test "$xf86vidmode_libraries"
+ then
+ AC_MSG_RESULT($xf86vidmode_libraries)
+ else
+ AC_MSG_RESULT(yes)
+ fi
+ else
+ have_xf86vidmode="no"
+ AC_MSG_RESULT(no, no fullscreen support available.)
+ fi
+
+ xf86vidmode_libraries="$xf86vidmode_libraries"
+
+fi
+
+AC_SUBST(XF86VIDMODE_CFLAGS)
+AC_SUBST(XF86VIDMODE_LIBS)
+
+])
+
+
+# =========================================================================
+# AM_PATH_OPENAL : OpenAL checking macros
+
+AC_DEFUN(AM_PATH_OPENAL,
+[ is_mandatory="$1"
+
+AC_REQUIRE_CPP()
+
+dnl Get from the user option the path to the OpenAL files location
+AC_ARG_WITH( openal,
+ [ --with-openal=<path> path to the OpenAL install files directory.
+ e.g. /usr/local])
+
+AC_ARG_WITH( openal-include,
+ [ --with-openal-include=<path>
+ path to the OpenAL header files directory.
+ e.g. /usr/local/include])
+
+AC_ARG_WITH( openal-lib,
+ [ --with-openal-lib=<path>
+ path to the OpenAL library files directory.
+ e.g. /usr/local/lib])
+
+openal_lib="openal"
+
+if test $with_openal
+then
+ openal_includes="$with_openal/include"
+ openal_libraries="$with_openal/lib"
+fi
+
+if test "$with_openal_include"
+then
+ openal_includes="$with_openal_include"
+fi
+
+if test "$with_openal_lib"
+then
+ openal_libraries="$with_openal_lib"
+fi
+
+
+dnl Set OPENAL_CFLAGS
+if test "$openal_includes"
+then
+ OPENAL_CFLAGS="-I$openal_includes"
+fi
+
+dnl Set OPENAL_LIBS
+if test "$openal_libraries"
+then
+ OPENAL_LIBS="-L$openal_libraries"
+fi
+OPENAL_LIBS="$OPENAL_LIBS -l$openal_lib"
+
+_CPPFLAGS="$CPPFLAGS"
+CPPFLAGS="$CXXFLAGS $OPENAL_CFLAGS"
+
+AC_MSG_CHECKING(for OpenAL headers)
+AC_EGREP_CPP( yo_openal,
+[#include <AL/altypes.h>
+#ifdef AL_VERSION
+ yo_openal
+#endif],
+ have_openal_headers="yes",
+ have_openal_headers="no" )
+
+if test "$have_openal_headers" = "yes"
+then
+ if test "$openal_includes"
+ then
+ AC_MSG_RESULT([$openal_includes])
+ else
+ AC_MSG_RESULT(yes)
+ fi
+else
+ AC_MSG_RESULT(no)
+fi
+
+dnl Test the libraries
+AC_MSG_CHECKING(for OpenAL libraries)
+
+CPPFLAGS="$CXXFLAGS $OPENAL_LIBS"
+
+AC_TRY_LINK( , , have_openal_libraries="yes", have_openal_libraries="no")
+
+CPPFLAGS="$_CPPFLAGS"
+
+if test "$have_openal_libraries" = "yes"
+then
+ if test "$openal_libraries"
+ then
+ AC_MSG_RESULT([$openal_libraries])
+ else
+ AC_MSG_RESULT(yes)
+ fi
+else
+ AC_MSG_RESULT(no)
+fi
+
+openal_libraries="$openal_libraries"
+
+if test "$have_openal_headers" = "yes" \
+ && test "$have_openal_libraries" = "yes"
+then
+ have_openal="yes"
+else
+ have_openal="no"
+fi
+
+if test "$have_openal" = "no" -a "$is_mandatory" = "yes"
+then
+ AC_MSG_ERROR([OpenAL is needed to compile NeL (http://www.openal.org).])
+fi
+
+AC_SUBST(OPENAL_CFLAGS)
+AC_SUBST(OPENAL_LIBS)
+
+
+])
+
+
+# =========================================================================
+# AM_PATH_PYTHON : Python checking macros
+
+AC_DEFUN(AM_PATH_PYTHON,
+[ python_version_required="$1"
+
+is_mandatory="$2"
+
+AC_REQUIRE_CPP()
+
+dnl Get from the user option the path to the Python files location
+AC_ARG_WITH( python,
+ [ --with-python=<path> path to the Python prefix installation directory.
+ e.g. /usr/local],
+ [ PYTHON_PREFIX=$with_python ]
+)
+
+AC_ARG_WITH( python-version,
+ [ --with-python-version=<version>
+ Python version to use, e.g. 1.5],
+ [ PYTHON_VERSION=$with_python_version ]
+)
+
+if test ! "$PYTHON_PREFIX" = ""
+then
+ PATH="$PYTHON_PREFIX/bin:$PATH"
+fi
+
+if test ! "$PYTHON_VERSION" = ""
+then
+ PYTHON_EXEC="python$PYTHON_VERSION"
+else
+ PYTHON_EXEC="python python2.1 python2.0 python1.5"
+fi
+
+AC_PATH_PROGS(PYTHON, $PYTHON_EXEC, no, $PATH)
+
+if test "$PYTHON" != "no"
+then
+ PYTHON_PREFIX=`$PYTHON -c 'import sys; print "%s" % (sys.prefix)'`
+ PYTHON_VERSION=`$PYTHON -c 'import sys; print "%s" % (sys.version[[:3]])'`
+
+ is_python_version_enough=`expr $python_version_required \<= $PYTHON_VERSION`
+fi
+
+
+if test "$PYTHON" = "no" || test "$is_python_version_enough" != "1"
+then
+
+ if test "$is_mandatory" = "yes"
+ then
+ AC_MSG_ERROR([Python $python_version_required must be installed (http://www.python.org)])
+ else
+ have_python="no"
+ fi
+
+else
+
+ python_includes="$PYTHON_PREFIX/include/python$PYTHON_VERSION"
+ python_libraries="$PYTHON_PREFIX/lib/python$PYTHON_VERSION/config"
+ python_lib="python$PYTHON_VERSION"
+
+ PYTHON_CFLAGS="-I$python_includes"
+ PYTHON_LIBS="-L$python_libraries -l$python_lib"
+
+ _CPPFLAGS="$CPPFLAGS"
+ CPPFLAGS="$CXXFLAGS ${PYTHON_CFLAGS}"
+
+ dnl Test the headers
+ AC_MSG_CHECKING(for Python headers)
+
+ AC_EGREP_CPP( yo_python,
+ [#include <Python.h>
+ yo_python
+ ],
+ have_python_headers="yes",
+ have_python_headers="no" )
+
+ if test "$have_python_headers" = "yes"
+ then
+ AC_MSG_RESULT([$python_includes])
+ else
+ AC_MSG_RESULT(no)
+ fi
+
+ dnl Test the libraries
+ AC_MSG_CHECKING(for Python libraries)
+
+ CPPFLAGS="$CXXFLAGS $PYTHON_CFLAGS"
+
+ AC_TRY_LINK( , , have_python_libraries="yes", have_python_libraries="no")
+
+ CPPFLAGS="$_CPPFLAGS"
+
+ if test "$have_python_libraries" = "yes"
+ then
+ if test "$python_libraries"
+ then
+ AC_MSG_RESULT([$python_libraries])
+ else
+ AC_MSG_RESULT(yes)
+ fi
+ else
+ AC_MSG_RESULT(no)
+ fi
+
+ if test "$have_python_headers" = "yes" \
+ && test "$have_python_libraries" = "yes"
+ then
+ have_python="yes"
+ else
+ have_python="no"
+ fi
+
+ if test "$have_python" = "no" -a "$is_mandatory" = "yes"
+ then
+ AC_MSG_ERROR([Python is needed to compile NeL (http://www.python.org).])
+ fi
+
+ AC_SUBST(PYTHON_CFLAGS)
+ AC_SUBST(PYTHON_LIBS)
+
+fi
+
+])
+
+
+dnl =========================================================================
+dnl End of file
diff --git a/cvs/cvsweb.cgi/~checkout~/code/nelns/acinclude.m4?rev=1.13&content-type=text/plain&only_with_tag=MAIN/index.html b/cvs/cvsweb.cgi/~checkout~/code/nelns/acinclude.m4?rev=1.13&content-type=text/plain&only_with_tag=MAIN/index.html
new file mode 100644
index 00000000..d54d6b17
--- /dev/null
+++ b/cvs/cvsweb.cgi/~checkout~/code/nelns/acinclude.m4?rev=1.13&content-type=text/plain&only_with_tag=MAIN/index.html
@@ -0,0 +1,1076 @@
+dnl =========================================================================
+dnl
+dnl Macros used by Nevrax in configure.in files.
+dnl
+dnl $Id: acinclude.m4,v 1.13 2002/04/16 12:01:39 valignat Exp $
+dnl
+dnl =========================================================================
+
+dnl =========================================================================
+dnl WARNING: The original version of this file is placed in the $CVSROOT/code
+dnl directory.
+dnl There is links in the $CVSROOT/code sub-directories to that file
+dnl (ex: $CVSROOT/code/nel), so be careful of the consequences of
+dnl any modification of that file.
+dnl =========================================================================
+
+dnl =========================================================================
+dnl Macros available in that file.
+dnl
+dnl
+dnl AM_NEL_DEBUG
+dnl
+dnl Option: none.
+dnl Description: manage the different debug and the release mode by setting
+dnl correctly the CFLAGS and CXXFLAGS variables.
+dnl
+dnl
+dnl AM_PATH_NEL
+dnl
+dnl Option: none.
+dnl Description: check the instalation of the NeL library and set the
+dnl CXXFLAGS and LIBS variables to use it.
+dnl
+dnl
+dnl AM_PATH_STLPORT
+dnl
+dnl Option: none.
+dnl Description: check the instalation of the STLPort library and set the
+dnl CXXFLAGS and LIBS variables to use it.
+dnl
+dnl
+dnl AM_PATH_OPENGL
+dnl
+dnl Option: "yes" if the use of the OpenGL library is mandatory.
+dnl Description: check the instalation of the OpenGL library and set the
+dnl OPENGL_CFLAGS and OPENGL_LIBS variables to use it.
+dnl
+dnl
+dnl AM_PATH_FREETYPE
+dnl
+dnl Option: "yes" if the use of the Freetype library is mandatory.
+dnl Description: check the instalation of the OpenGL library and set the
+dnl FREETYPE_CFLAGS and FREETYPE_LIBS variables to use it.
+dnl
+dnl
+dnl AM_PATH_XF86VIDMODE
+dnl
+dnl Option: none.
+dnl Description: check the instalation of the OpenGL library and set the
+dnl XF86VIDMODE_CFLAGS and XF86VIDMODE_LIBS variables to use it.
+dnl
+dnl
+dnl AM_PATH_OPENAL
+dnl
+dnl Option: "yes" if the use of the OpenAL library is mandatory.
+dnl Description: check the instalation of the OpenGL library and set the
+dnl OPENAL_CFLAGS and OPENAL_LIBS variables to use it.
+dnl
+dnl
+dnl AM_PATH_PYTHON
+dnl
+dnl Option: "yes" if the use of the Python library is mandatory.
+dnl Description: check the instalation of the OpenGL library and set the
+dnl PYTHON_CFLAGS and PYTHON_LIBS variables to use it.
+dnl
+dnl AM_PATH_CCACHE
+dnl
+dnl Option: none.
+dnl Description: check the instalation of the Ccache utility.
+dnl
+dnl =========================================================================
+
+
+# =========================================================================
+# AM_NEL_DEBUG
+
+AC_DEFUN(AM_NEL_DEBUG,
+[
+
+MAX_C_OPTIMIZE="-O6"
+
+STL_DEBUG="-D__STL_DEBUG"
+
+NL_DEBUG="-DNL_DEBUG"
+NL_DEBUG_FAST="-DNL_DEBUG_FAST"
+NL_RELEASE_DEBUG="-DNL_RELEASE_DEBUG"
+NL_RELEASE="-DNL_RELEASE"
+
+AC_ARG_WITH(debug,
+ [ --with-debug[=full|medium|fast]
+ Build a debug version (huge libraries).
+ Full mode set only NeL and STL debug flags.
+ Medium mode set NeL debug flags with inline
+ optimization (default mode).
+ Fast mode is like the Medium mode with some basic
+ optimization.
+ --without-debug Build without debugging code (default)],
+ [with_debug=$withval],
+ [with_debug=no])
+
+dnl Build optimized or debug version ?
+dnl First check for gcc and g++
+if test "$ac_cv_prog_gcc" = "yes"
+then
+ DEBUG_CFLAGS="-g"
+ DEBUG_OPTIMIZE_CC="-O"
+ OPTIMIZE_CFLAGS="$MAX_C_OPTIMIZE"
+else
+ DEBUG_CFLAGS="-g"
+ DEBUG_OPTIMIZE_CC=""
+ OPTIMIZE_CFLAGS="-O"
+fi
+
+if test "$ac_cv_prog_cxx_g" = "yes"
+then
+ DEBUG_CXXFLAGS="-g"
+ DEBUG_OPTIMIZE_CXX="-O"
+ OPTIMIZE_CXXFLAGS="-O3"
+ OPTIMIZE_INLINE_CXXFLAGS="-finline-functions"
+else
+ DEBUG_CXXFLAGS="-g"
+ DEBUG_OPTIMIZE_CXX=""
+ OPTIMIZE_CXXFLAGS="-O"
+ OPTIMIZE_INLINE_CXXFLAGS=""
+fi
+
+if test "$with_debug" = "yes" -o "$with_debug" = "medium"
+then
+ dnl Medium debug. Inline optimization
+ CFLAGS="$DEBUG_CFLAGS $OPTIMIZE_INLINE_CFLAGS $NL_DEBUG $NL_DEBUG_FAST $CFLAGS"
+ CXXFLAGS="$DEBUG_CXXFLAGS $OPTIMIZE_INLINE_CXXFLAGS $NL_DEBUG $NL_DEBUG_FAST $CXXFLAGS"
+else
+ if test "$with_debug" = "full"
+ then
+ dnl Full debug. Very slow in some cases
+ CFLAGS="$DEBUG_CFLAGS $NL_DEBUG $STL_DEBUG $CFLAGS"
+ CXXFLAGS="$DEBUG_CXXFLAGS $NL_DEBUG $STL_DEBUG $CXXFLAGS"
+ else
+ if test "$with_debug" = "fast"
+ then
+ dnl Fast debug.
+ CFLAGS="$DEBUG_CFLAGS $DEBUG_OPTIMIZE_CC $OPTIMIZE_INLINE_CFLAGS $NL_DEBUG $CFLAGS"
+ CXXFLAGS="$DEBUG_CXXFLAGS $DEBUG_OPTIMIZE_CXX $OPTIMIZE_INLINE_CXXFLAGS $NL_DEBUG $CXXFLAGS"
+ else
+ dnl Optimized version. No debug
+ CFLAGS="$OPTIMIZE_CFLAGS $NL_RELEASE $CFLAGS"
+ CXXFLAGS="$OPTIMIZE_CXXFLAGS $NL_RELEASE $CXXFLAGS"
+ fi
+ fi
+fi
+
+dnl AC_MSG_RESULT([CFLAGS = $CFLAGS])
+dnl AC_MSG_RESULT([CXXGLAGS = $CXXFLAGS])
+
+])
+
+
+# =========================================================================
+# MY_NEL_HEADER_CHK : NeL header files checking macros
+
+AC_DEFUN(MY_NEL_HEADER_CHK,
+[ AC_REQUIRE_CPP()
+
+chk_message_obj="$1"
+header="$2"
+macro="$3"
+is_mandatory="$4"
+
+if test $is_mandatory = "yes"
+then
+
+ _CPPFLAGS="$CPPFLAGS"
+
+ CPPFLAGS="$CXXFLAGS $NEL_CFLAGS"
+
+ AC_MSG_CHECKING(for $header)
+
+ AC_EGREP_CPP( yo_header,
+[#include <$header>
+#ifdef $macro
+ yo_header
+#endif],
+ have_header="yes",
+ have_header="no")
+
+ CPPFLAGS="$_CPPFLAGS"
+
+ if test "$have_header" = "yes"
+ then
+ AC_MSG_RESULT(yes)
+ else
+ if test "$is_mandatory" = "yes"
+ then
+ AC_MSG_ERROR([$chk_message_obj must be installed (http://www.nevrax.org).])
+ else
+ AC_MSG_RESULT(no)
+ fi
+ fi
+fi
+
+
+])
+
+
+# =========================================================================
+# MY_NEL_LIB_CHK : NeL library checking macros
+
+AC_DEFUN(MY_NEL_LIB_CHK,
+[ AC_REQUIRE_CPP()
+
+chk_message_obj="$1"
+nel_test_lib="$2"
+is_mandatory="$3"
+
+if test $is_mandatory = "yes"
+then
+
+ AC_CHECK_LIB($nel_test_lib, main,,[AC_MSG_ERROR([$chk_message_obj must be installed (http://www.nevrax.org).])])
+fi
+])
+
+
+# =========================================================================
+# AM_PATH_NEL : NeL checking macros
+AC_DEFUN(AM_PATH_NEL,
+[ AC_REQUIRE_CPP()
+
+AC_ARG_WITH( nel,
+ [ --with-nel=<path> path to the NeL install files directory.
+ e.g. /usr/local/nel])
+
+AC_ARG_WITH( nel-include,
+ [ --with-nel-include=<path>
+ path to the NeL header files directory.
+ e.g. /usr/local/nel/include])
+
+AC_ARG_WITH( nel-lib,
+ [ --with-nel-lib=<path>
+ path to the NeL library files directory.
+ e.g. /usr/local/nel/lib])
+
+
+nelmisc_is_mandatory="$1"
+nelnet_is_mandatory="$2"
+nel3d_is_mandatory="$3"
+nelpacs_is_mandatory="$4"
+nelsound_is_mandatory="$5"
+nelai_is_mandatory="$6"
+nelgeorges_is_mandatory="$7"
+
+dnl Check for nel-config
+AC_PATH_PROG(NEL_CONFIG, nel-config, no)
+
+dnl
+dnl Configure options (--with-nel*) have precendence
+dnl over nel-config only set variables if they are not
+dnl specified
+dnl
+if test "$NEL_CONFIG" != "no"
+then
+ if test -z "$with_nel" -a -z "$with_nel_include"
+ then
+ CXXFLAGS="$CXXFLAGS `nel-config --cflags`"
+ fi
+
+ if test -z "$with_nel" -a -z "$with_nel_lib"
+ then
+ LDFLAGS="`nel-config --ldflags` $LDFLAGS"
+ fi
+fi
+
+dnl
+dnl Set nel_libraries and nel_includes according to
+dnl user specification (--with-nel*) if any.
+dnl --with-nel-include and --with-nel-lib have precendence
+dnl over --with-nel
+dnl
+if test "$with_nel" = "no"
+then
+ dnl The user explicitly disabled the use of the NeL
+ AC_MSG_ERROR([NeL is mandatory: do not specify --without-nel])
+else
+ if test "$with_nel" -a "$with_nel" != "yes"
+ then
+ nel_includes="$with_nel/include"
+ nel_libraries="$with_nel/lib"
+ fi
+fi
+
+if test "$with_nel_include"
+then
+ nel_includes="$with_nel_include"
+fi
+
+if test "$with_nel_lib"
+then
+ nel_libraries="$with_nel_lib"
+fi
+
+dnl
+dnl Set compilation variables
+dnl
+if test "$nel_includes"
+then
+ CXXFLAGS="$CXXFLAGS -I$nel_includes"
+fi
+
+if test "$nel_libraries"
+then
+ LDFLAGS="-L$nel_libraries $LDFLAGS"
+fi
+
+dnl
+dnl Collect headers information and bark if missing and
+dnl mandatory
+dnl
+
+MY_NEL_HEADER_CHK([NeL Misc], [nel/misc/types_nl.h], [NL_TYPES_H], $nelmisc_is_mandatory)
+MY_NEL_HEADER_CHK([NeL Network], [nel/net/sock.h], [NL_SOCK_H], $nelnet_is_mandatory)
+MY_NEL_HEADER_CHK([NeL 3D], [nel/3d/u_camera.h], [NL_U_CAMERA_H], $nel3d_is_mandatory)
+MY_NEL_HEADER_CHK([NeL PACS], [nel/pacs/u_global_position.h], [NL_U_GLOBAL_POSITION_H], $nelpacs_is_mandatory)
+MY_NEL_HEADER_CHK([NeL Sound], [nel/sound/u_source.h], [NL_U_SOURCE_H], $nelsound_is_mandatory)
+MY_NEL_HEADER_CHK([NeL AI], [nel/ai/nl_ai.h], [_IA_NEL_H], $nelai_is_mandatory)
+MY_NEL_HEADER_CHK([NeL Georges], [nel/georges/common.h], [NLGEORGES_COMMON_H], $nelgeorges_is_mandatory)
+
+dnl
+dnl Collect libraries information and bark if missing and
+dnl mandatory
+dnl
+
+MY_NEL_LIB_CHK([NeL Misc], [nelmisc], $nelmisc_is_mandatory)
+MY_NEL_LIB_CHK([NeL Network], [nelnet], $nelnet_is_mandatory)
+MY_NEL_LIB_CHK([NeL 3D], [nel3d], $nel3d_is_mandatory)
+MY_NEL_LIB_CHK([NeL PACS], [nelpacs], $nelpacs_is_mandatory)
+MY_NEL_LIB_CHK([NeL Sound], [nelsnd], $nelsound_is_mandatory)
+MY_NEL_LIB_CHK([NeL AI], [nelai], $nelai_is_mandatory)
+MY_NEL_LIB_CHK([NeL Georges], [nelgeorges], $nelgeorges_is_mandatory)
+
+])
+
+
+# =========================================================================
+# AM_PATH_STLPORT : STLPort checking macros
+
+AC_DEFUN(AM_PATH_STLPORT,
+[ AC_REQUIRE_CPP()
+
+AC_ARG_WITH( stlport,
+ [ --with-stlport=<path> path to the STLPort install files directory.
+ e.g. /usr/local/stlport])
+
+AC_ARG_WITH( stlport-include,
+ [ --with-stlport-include=<path>
+ path to the STLPort header files directory.
+ e.g. /usr/local/stlport/stlport])
+
+AC_ARG_WITH( stlport-lib,
+ [ --with-stlport-lib=<path>
+ path to the STLPort library files directory.
+ e.g. /usr/local/stlport/lib])
+
+if test "$with_debug" = "full"
+then
+ stlport_lib="stlport_gcc_stldebug"
+else
+ stlport_lib="stlport_gcc"
+fi
+
+if test "$with_stlport" = no
+then
+ dnl The user explicitly disabled the use of the STLPorts
+ AC_MSG_ERROR([STLPort is mandatory: do not specify --without-stlport])
+else
+ stlport_includes="/usr/include/stlport"
+ if test "$with_stlport" -a "$with_stlport" != yes
+ then
+ stlport_includes="$with_stlport/stlport"
+ stlport_libraries="$with_stlport/lib"
+
+ if test ! -d "$stlport_includes"
+ then
+ stlport_includes="$with_stlport/include/stlport"
+ fi
+ fi
+fi
+
+if test "$with_stlport_include"
+then
+ stlport_includes="$with_stlport_include"
+fi
+
+if test "$with_stlport_lib"
+then
+ stlport_libraries="$with_stlport_lib"
+fi
+
+AC_LANG_SAVE
+AC_LANG_CPLUSPLUS
+
+dnl Put STLPorts includes in CXXFLAGS
+if test "$stlport_includes"
+then
+ CXXFLAGS="$CXXFLAGS -I$stlport_includes"
+fi
+
+dnl Put STLPorts libraries directory in LIBS
+if test "$stlport_libraries"
+then
+ LIBS="-L$stlport_libraries $LIBS"
+else
+ stlport_libraries='default'
+fi
+
+dnl Test the headers
+
+AC_CHECK_HEADER(algorithm,
+ have_stlport_headers="yes",
+ have_stlport_headers="no" )
+
+AC_MSG_CHECKING(for STLPort headers)
+
+if test "$have_stlport_headers" = "yes"
+then
+ AC_MSG_RESULT([$stlport_includes])
+else
+ AC_MSG_RESULT(no)
+fi
+
+AC_CHECK_LIB($stlport_lib, main,, have_stlport_libraries="no")
+
+AC_MSG_CHECKING(for STLPort library)
+
+if test "$have_stlport_libraries" != "no"
+then
+ AC_MSG_RESULT([$stlport_libraries])
+else
+ AC_MSG_RESULT(no)
+fi
+
+if test "$have_stlport_headers" = "yes" &&
+ test "$have_stlport_libraries" != "no"
+then
+ have_stlport="yes"
+else
+ have_stlport="no"
+fi
+
+if test "$have_stlport" = "no"
+then
+ AC_MSG_ERROR([STLPort must be installed (http://www.stlport.org).])
+fi
+
+AC_LANG_RESTORE
+
+])
+
+
+# =========================================================================
+# AM_PATH_OPENGL : OpenGL checking macros
+
+AC_DEFUN(AM_PATH_OPENGL,
+[ AC_MSG_CHECKING(for OpenGL headers and GL Version >= 1.2)
+
+is_mandatory="$1"
+
+AC_REQUIRE_CPP()
+
+AC_ARG_WITH( opengl,
+ [ --with-opengl=<path> path to the OpenGL install files directory.
+ e.g. /usr/local])
+
+AC_ARG_WITH( opengl-include,
+ [ --with-opengl-include=<path>
+ path to the OpenGL header files directory.
+ e.g. /usr/local/include])
+
+AC_ARG_WITH( opengl-lib,
+ [ --with-opengl-lib=<path>
+ path to the OpenGL library files directory.
+ e.g. /usr/local/lib])
+
+opengl_lib="GL"
+
+if test "$with_opengl"
+then
+ opengl_includes="$with_opengl/include"
+ opengl_libraries="$with_opengl/lib"
+fi
+
+if test "$with_opengl_include"
+then
+ opengl_includes="$with_opengl_include"
+fi
+
+if test "$with_opengl_lib"
+then
+ opengl_libraries="$with_opengl_lib"
+fi
+
+dnl Set OPENGL_CFLAGS
+if test "$opengl_includes"
+then
+ OPENGL_CFLAGS="-I$opengl_includes"
+fi
+
+dnl Set OPENGL_LIBS
+if test "$opengl_libraries"
+then
+ OPENGL_LIBS="-L$opengl_libraries"
+fi
+OPENGL_LIBS="$OPENGL_LIBS -l$opengl_lib"
+
+dnl Test the headers
+_CPPFLAGS="$CPPFLAGS"
+
+CPPFLAGS="$CXXFLAGS $OPENGL_CFLAGS"
+
+AC_EGREP_CPP( yo_opengl,
+[#include <GL/gl.h>
+#if defined(GL_VERSION_1_2)
+ yo_opengl
+#endif],
+ have_opengl_headers="yes",
+ have_opengl_headers="no" )
+
+if test "$have_opengl_headers" = "yes"
+then
+ if test "$opengl_includes"
+ then
+ AC_MSG_RESULT([$opengl_includes])
+ else
+ AC_MSG_RESULT(yes)
+ fi
+else
+ AC_MSG_RESULT(no)
+fi
+
+dnl Checking the GLEXT version >= 7
+AC_MSG_CHECKING(for <GL/glext.h> and GLEXT version >= 7)
+
+AC_EGREP_CPP( yo_glext_version,
+[#include <GL/glext.h>
+#ifdef GL_GLEXT_VERSION
+#if GL_GLEXT_VERSION >= 7
+ yo_glext_version
+#endif
+#endif],
+ have_glext="yes",
+ have_glext="no" )
+
+if test "$have_glext" = "yes"
+then
+ AC_MSG_RESULT(yes)
+else
+ AC_MSG_RESULT([no, <GL/glext.h> can be downloaded from http://oss.sgi.com/projects/ogl-sample/ABI/])
+fi
+
+dnl Test the libraries
+AC_MSG_CHECKING(for OpenGL libraries)
+
+CPPFLAGS="$CXXFLAGS $OPENGL_LIBS"
+
+AC_TRY_LINK( , , have_opengl_libraries="yes", have_opengl_libraries="no")
+
+CPPFLAGS="$_CPPFLAGS"
+
+if test "$have_opengl_libraries" = "yes"
+then
+ if test "$opengl_libraries"
+ then
+ AC_MSG_RESULT([$opengl_libraries])
+ else
+ AC_MSG_RESULT(yes)
+ fi
+else
+ AC_MSG_RESULT(no)
+fi
+
+opengl_libraries="$opengl_libraries"
+
+if test "$have_opengl_headers" = "yes" \
+ -a "$have_glext" = "yes" \
+ -a "$have_opengl_libraries" = "yes"
+then
+ have_opengl="yes"
+else
+ have_opengl="no"
+fi
+
+if test "$have_opengl" = "no" -a "$is_mandatory" = "yes"
+then
+ AC_MSG_ERROR([OpenGL >= 1.2 must be installed (http://www.mesa3d.org)])
+fi
+
+AC_SUBST(OPENGL_CFLAGS)
+AC_SUBST(OPENGL_LIBS)
+
+])
+
+
+# =========================================================================
+# AM_PATH_FREETYPE : FreeType checking macros
+
+AC_DEFUN(AM_PATH_FREETYPE,
+[ is_mandatory="$1"
+
+AC_REQUIRE_CPP()
+
+AC_ARG_WITH( freetype,
+ [ --with-freetype=<path> path to the FreeType install files directory.
+ e.g. /usr/local/freetype])
+
+AC_ARG_WITH( freetype-include,
+ [ --with-freetype-include=<path>
+ path to the FreeType header files directory.
+ e.g. /usr/local/freetype/include])
+
+AC_ARG_WITH( freetype-lib,
+ [ --with-freetype-lib=<path>
+ path to the FreeType library files directory.
+ e.g. /usr/local/freetype/lib])
+
+freetype_lib="freetype"
+
+
+AC_PATH_PROG(FREETYPE_CONFIG, freetype-config, no)
+
+if test "$FREETYPE_CONFIG" = "no"
+then
+ have_freetype_config="no"
+else
+ FREETYPE_CFLAGS=`freetype-config --cflags`
+ FREETYPE_LIBS=`freetype-config --libs`
+ have_freetype_config="yes"
+fi
+
+if test "$with_freetype"
+then
+ freetype_includes="$with_freetype/include"
+ freetype_libraries="$with_freetype/lib"
+fi
+
+if test "$with_freetype_include"
+then
+ freetype_includes="$with_freetype_include"
+fi
+
+if test "$with_freetype_lib"
+then
+ freetype_libraries="$with_freetype_lib"
+fi
+
+if test "$freetype_includes"
+then
+ FREETYPE_CFLAGS="-I$freetype_includes"
+fi
+
+dnl Checking the FreeType 2 instalation
+_CPPFLAGS="$CPPFLAGS"
+CPPFLAGS=" $FREETYPE_CFLAGS $CXXFLAGS"
+
+AC_MSG_CHECKING(for FreeType version = 2)
+
+AC_EGREP_CPP( yo_freetype2,
+[#include <freetype/freetype.h>
+#if FREETYPE_MAJOR == 2
+ yo_freetype2
+#endif],
+ have_freetype2="yes",
+ have_freetype2="no")
+
+if test "$have_freetype2" = "yes"
+then
+ AC_MSG_RESULT(yes)
+else
+ AC_MSG_RESULT(no)
+fi
+
+dnl Test the libraries
+AC_MSG_CHECKING(for FreeType libraries)
+
+if test $freetype_libraries
+then
+ FREETYPE_LIBS="-L$freetype_libraries -l$freetype_lib"
+fi
+
+CPPFLAGS="$FREETYPE_LIBS $CXXFLAGS"
+
+AC_TRY_LINK( , , have_freetype_libraries="yes", have_freetype_libraries="no")
+
+CPPFLAGS="$_CPPFLAGS"
+
+if test "$have_freetype_libraries" = "yes"
+then
+ if test "$freetype_libraries"
+ then
+ AC_MSG_RESULT([$freetype_libraries])
+ else
+ AC_MSG_RESULT(yes)
+ fi
+else
+ AC_MSG_RESULT(no)
+fi
+
+if test "$have_freetype2" = "yes" && test "$have_freetype_libraries" = "yes"
+then
+ have_freetype="yes"
+else
+ have_freetype="no"
+fi
+
+if test "$have_freetype" = "no" && test "$is_mandatory" = "yes"
+then
+ AC_MSG_ERROR([FreeType 2 must be installed (http://freetype.sourceforge.net)])
+fi
+
+AC_SUBST(FREETYPE_CFLAGS)
+AC_SUBST(FREETYPE_LIBS)
+
+])
+
+
+# =========================================================================
+# AM_PATH_XF86VIDMODE : XF86VidMode checking macros
+
+AC_DEFUN(AM_PATH_XF86VIDMODE,
+[ AC_MSG_CHECKING(for XF86VidMode extension)
+
+AC_REQUIRE_CPP()
+
+AC_ARG_WITH( xf86vidmode-lib,
+ [ --with-xf86vidmode-lib=<path>
+ path to the XF86VidMode library.
+ e.g. /usr/X11R6/lib] )
+
+xf86vidmode_lib="Xxf86vm"
+
+if test "$with_xf86vidmode_lib" = no
+then
+ dnl The user explicitly disabled the use of XF86VidMode
+ have_xf86vidmode="disabled"
+ AC_MSG_RESULT(disabled)
+else
+ if test "$with_xf86vidmode_lib"
+ then
+ xf86vidmode_libraries="$with_xf86vidmode_lib"
+ fi
+
+ XF86VIDMODE_CFLAGS="-DXF86VIDMODE"
+fi
+
+if test -z "$have_xf86vidmode"
+dnl -a "$with_xf86vidmode_lib"
+then
+ if test "$xf86vidmode_libraries"
+ then
+ XF86VIDMODE_LIBS="-L$xf86vidmode_libraries"
+ fi
+
+ XF86VIDMODE_LIBS="$XF86VIDMODE_LIBS -l$xf86vidmode_lib"
+
+ _CPPFLAGS="$CPPFLAGS"
+
+ CPPFLAGS="$CXXFLAGS $XF86VIDMODE_LIBS"
+
+ AC_TRY_LINK( , , have_xf86vidmode_libraries="yes", have_xf86vidmode_libraries="no")
+
+ CPPFLAGS="$_CPPFLAGS"
+
+ if test "$have_xf86vidmode_libraries" = "yes"
+ then
+ have_xf86vidmode="yes"
+ if test "$xf86vidmode_libraries"
+ then
+ AC_MSG_RESULT($xf86vidmode_libraries)
+ else
+ AC_MSG_RESULT(yes)
+ fi
+ else
+ have_xf86vidmode="no"
+ AC_MSG_RESULT(no, no fullscreen support available.)
+ fi
+
+ xf86vidmode_libraries="$xf86vidmode_libraries"
+
+fi
+
+AC_SUBST(XF86VIDMODE_CFLAGS)
+AC_SUBST(XF86VIDMODE_LIBS)
+
+])
+
+
+# =========================================================================
+# AM_PATH_OPENAL : OpenAL checking macros
+
+AC_DEFUN(AM_PATH_OPENAL,
+[ is_mandatory="$1"
+
+AC_REQUIRE_CPP()
+
+dnl Get from the user option the path to the OpenAL files location
+AC_ARG_WITH( openal,
+ [ --with-openal=<path> path to the OpenAL install files directory.
+ e.g. /usr/local])
+
+AC_ARG_WITH( openal-include,
+ [ --with-openal-include=<path>
+ path to the OpenAL header files directory.
+ e.g. /usr/local/include])
+
+AC_ARG_WITH( openal-lib,
+ [ --with-openal-lib=<path>
+ path to the OpenAL library files directory.
+ e.g. /usr/local/lib])
+
+openal_lib="openal"
+
+if test $with_openal
+then
+ openal_includes="$with_openal/include"
+ openal_libraries="$with_openal/lib"
+fi
+
+if test "$with_openal_include"
+then
+ openal_includes="$with_openal_include"
+fi
+
+if test "$with_openal_lib"
+then
+ openal_libraries="$with_openal_lib"
+fi
+
+
+dnl Set OPENAL_CFLAGS
+if test "$openal_includes"
+then
+ OPENAL_CFLAGS="-I$openal_includes"
+fi
+
+dnl Set OPENAL_LIBS
+if test "$openal_libraries"
+then
+ OPENAL_LIBS="-L$openal_libraries"
+fi
+OPENAL_LIBS="$OPENAL_LIBS -l$openal_lib"
+
+_CPPFLAGS="$CPPFLAGS"
+CPPFLAGS="$CXXFLAGS $OPENAL_CFLAGS"
+
+AC_MSG_CHECKING(for OpenAL headers)
+AC_EGREP_CPP( yo_openal,
+[#include <AL/altypes.h>
+#ifdef AL_VERSION
+ yo_openal
+#endif],
+ have_openal_headers="yes",
+ have_openal_headers="no" )
+
+if test "$have_openal_headers" = "yes"
+then
+ if test "$openal_includes"
+ then
+ AC_MSG_RESULT([$openal_includes])
+ else
+ AC_MSG_RESULT(yes)
+ fi
+else
+ AC_MSG_RESULT(no)
+fi
+
+dnl Test the libraries
+AC_MSG_CHECKING(for OpenAL libraries)
+
+CPPFLAGS="$CXXFLAGS $OPENAL_LIBS"
+
+AC_TRY_LINK( , , have_openal_libraries="yes", have_openal_libraries="no")
+
+CPPFLAGS="$_CPPFLAGS"
+
+if test "$have_openal_libraries" = "yes"
+then
+ if test "$openal_libraries"
+ then
+ AC_MSG_RESULT([$openal_libraries])
+ else
+ AC_MSG_RESULT(yes)
+ fi
+else
+ AC_MSG_RESULT(no)
+fi
+
+openal_libraries="$openal_libraries"
+
+if test "$have_openal_headers" = "yes" \
+ && test "$have_openal_libraries" = "yes"
+then
+ have_openal="yes"
+else
+ have_openal="no"
+fi
+
+if test "$have_openal" = "no" -a "$is_mandatory" = "yes"
+then
+ AC_MSG_ERROR([OpenAL is needed to compile NeL (http://www.openal.org).])
+fi
+
+AC_SUBST(OPENAL_CFLAGS)
+AC_SUBST(OPENAL_LIBS)
+
+
+])
+
+
+# =========================================================================
+# AM_PATH_PYTHON : Python checking macros
+
+AC_DEFUN(AM_PATH_PYTHON,
+[ python_version_required="$1"
+
+is_mandatory="$2"
+
+AC_REQUIRE_CPP()
+
+dnl Get from the user option the path to the Python files location
+AC_ARG_WITH( python,
+ [ --with-python=<path> path to the Python prefix installation directory.
+ e.g. /usr/local],
+ [ PYTHON_PREFIX=$with_python ]
+)
+
+AC_ARG_WITH( python-version,
+ [ --with-python-version=<version>
+ Python version to use, e.g. 1.5],
+ [ PYTHON_VERSION=$with_python_version ]
+)
+
+if test ! "$PYTHON_PREFIX" = ""
+then
+ PATH="$PYTHON_PREFIX/bin:$PATH"
+fi
+
+if test ! "$PYTHON_VERSION" = ""
+then
+ PYTHON_EXEC="python$PYTHON_VERSION"
+else
+ PYTHON_EXEC="python python2.1 python2.0 python1.5"
+fi
+
+AC_PATH_PROGS(PYTHON, $PYTHON_EXEC, no, $PATH)
+
+if test "$PYTHON" != "no"
+then
+ PYTHON_PREFIX=`$PYTHON -c 'import sys; print "%s" % (sys.prefix)'`
+ PYTHON_VERSION=`$PYTHON -c 'import sys; print "%s" % (sys.version[[:3]])'`
+
+ is_python_version_enough=`expr $python_version_required \<= $PYTHON_VERSION`
+fi
+
+
+if test "$PYTHON" = "no" || test "$is_python_version_enough" != "1"
+then
+
+ if test "$is_mandatory" = "yes"
+ then
+ AC_MSG_ERROR([Python $python_version_required must be installed (http://www.python.org)])
+ else
+ have_python="no"
+ fi
+
+else
+
+ python_includes="$PYTHON_PREFIX/include/python$PYTHON_VERSION"
+ python_libraries="$PYTHON_PREFIX/lib/python$PYTHON_VERSION/config"
+ python_lib="python$PYTHON_VERSION"
+
+ PYTHON_CFLAGS="-I$python_includes"
+ PYTHON_LIBS="-L$python_libraries -l$python_lib"
+
+ _CPPFLAGS="$CPPFLAGS"
+ CPPFLAGS="$CXXFLAGS ${PYTHON_CFLAGS}"
+
+ dnl Test the headers
+ AC_MSG_CHECKING(for Python headers)
+
+ AC_EGREP_CPP( yo_python,
+ [#include <Python.h>
+ yo_python
+ ],
+ have_python_headers="yes",
+ have_python_headers="no" )
+
+ if test "$have_python_headers" = "yes"
+ then
+ AC_MSG_RESULT([$python_includes])
+ else
+ AC_MSG_RESULT(no)
+ fi
+
+ dnl Test the libraries
+ AC_MSG_CHECKING(for Python libraries)
+
+ CPPFLAGS="$CXXFLAGS $PYTHON_CFLAGS"
+
+ AC_TRY_LINK( , , have_python_libraries="yes", have_python_libraries="no")
+
+ CPPFLAGS="$_CPPFLAGS"
+
+ if test "$have_python_libraries" = "yes"
+ then
+ if test "$python_libraries"
+ then
+ AC_MSG_RESULT([$python_libraries])
+ else
+ AC_MSG_RESULT(yes)
+ fi
+ else
+ AC_MSG_RESULT(no)
+ fi
+
+ if test "$have_python_headers" = "yes" \
+ && test "$have_python_libraries" = "yes"
+ then
+ have_python="yes"
+ else
+ have_python="no"
+ fi
+
+ if test "$have_python" = "no" -a "$is_mandatory" = "yes"
+ then
+ AC_MSG_ERROR([Python is needed to compile NeL (http://www.python.org).])
+ fi
+
+ AC_SUBST(PYTHON_CFLAGS)
+ AC_SUBST(PYTHON_LIBS)
+
+fi
+
+])
+
+
+# =========================================================================
+# AM_PATH_CCACHE : Ccache checking macros
+
+AC_DEFUN(AM_PATH_CCACHE,
+[
+
+AC_ARG_WITH( ccache,
+ [ --with-ccache use ccache for compiling.],
+ [ using_ccache=$with_ccache ]
+)
+
+AC_PATH_PROG(CCACHE, ccache)
+if test "$CCACHE" -a "$using_ccache" = "yes"
+then
+ CC="ccache $CC"
+ CXX="ccache $CXX"
+fi
+
+])
+
+
+dnl =========================================================================
+dnl End of file
+
diff --git a/cvs/cvsweb.cgi/~checkout~/code/nelns/acinclude.m4?rev=1.13&content-type=text/plain&sortby=date/index.html b/cvs/cvsweb.cgi/~checkout~/code/nelns/acinclude.m4?rev=1.13&content-type=text/plain&sortby=date/index.html
new file mode 100644
index 00000000..d54d6b17
--- /dev/null
+++ b/cvs/cvsweb.cgi/~checkout~/code/nelns/acinclude.m4?rev=1.13&content-type=text/plain&sortby=date/index.html
@@ -0,0 +1,1076 @@
+dnl =========================================================================
+dnl
+dnl Macros used by Nevrax in configure.in files.
+dnl
+dnl $Id: acinclude.m4,v 1.13 2002/04/16 12:01:39 valignat Exp $
+dnl
+dnl =========================================================================
+
+dnl =========================================================================
+dnl WARNING: The original version of this file is placed in the $CVSROOT/code
+dnl directory.
+dnl There is links in the $CVSROOT/code sub-directories to that file
+dnl (ex: $CVSROOT/code/nel), so be careful of the consequences of
+dnl any modification of that file.
+dnl =========================================================================
+
+dnl =========================================================================
+dnl Macros available in that file.
+dnl
+dnl
+dnl AM_NEL_DEBUG
+dnl
+dnl Option: none.
+dnl Description: manage the different debug and the release mode by setting
+dnl correctly the CFLAGS and CXXFLAGS variables.
+dnl
+dnl
+dnl AM_PATH_NEL
+dnl
+dnl Option: none.
+dnl Description: check the instalation of the NeL library and set the
+dnl CXXFLAGS and LIBS variables to use it.
+dnl
+dnl
+dnl AM_PATH_STLPORT
+dnl
+dnl Option: none.
+dnl Description: check the instalation of the STLPort library and set the
+dnl CXXFLAGS and LIBS variables to use it.
+dnl
+dnl
+dnl AM_PATH_OPENGL
+dnl
+dnl Option: "yes" if the use of the OpenGL library is mandatory.
+dnl Description: check the instalation of the OpenGL library and set the
+dnl OPENGL_CFLAGS and OPENGL_LIBS variables to use it.
+dnl
+dnl
+dnl AM_PATH_FREETYPE
+dnl
+dnl Option: "yes" if the use of the Freetype library is mandatory.
+dnl Description: check the instalation of the OpenGL library and set the
+dnl FREETYPE_CFLAGS and FREETYPE_LIBS variables to use it.
+dnl
+dnl
+dnl AM_PATH_XF86VIDMODE
+dnl
+dnl Option: none.
+dnl Description: check the instalation of the OpenGL library and set the
+dnl XF86VIDMODE_CFLAGS and XF86VIDMODE_LIBS variables to use it.
+dnl
+dnl
+dnl AM_PATH_OPENAL
+dnl
+dnl Option: "yes" if the use of the OpenAL library is mandatory.
+dnl Description: check the instalation of the OpenGL library and set the
+dnl OPENAL_CFLAGS and OPENAL_LIBS variables to use it.
+dnl
+dnl
+dnl AM_PATH_PYTHON
+dnl
+dnl Option: "yes" if the use of the Python library is mandatory.
+dnl Description: check the instalation of the OpenGL library and set the
+dnl PYTHON_CFLAGS and PYTHON_LIBS variables to use it.
+dnl
+dnl AM_PATH_CCACHE
+dnl
+dnl Option: none.
+dnl Description: check the instalation of the Ccache utility.
+dnl
+dnl =========================================================================
+
+
+# =========================================================================
+# AM_NEL_DEBUG
+
+AC_DEFUN(AM_NEL_DEBUG,
+[
+
+MAX_C_OPTIMIZE="-O6"
+
+STL_DEBUG="-D__STL_DEBUG"
+
+NL_DEBUG="-DNL_DEBUG"
+NL_DEBUG_FAST="-DNL_DEBUG_FAST"
+NL_RELEASE_DEBUG="-DNL_RELEASE_DEBUG"
+NL_RELEASE="-DNL_RELEASE"
+
+AC_ARG_WITH(debug,
+ [ --with-debug[=full|medium|fast]
+ Build a debug version (huge libraries).
+ Full mode set only NeL and STL debug flags.
+ Medium mode set NeL debug flags with inline
+ optimization (default mode).
+ Fast mode is like the Medium mode with some basic
+ optimization.
+ --without-debug Build without debugging code (default)],
+ [with_debug=$withval],
+ [with_debug=no])
+
+dnl Build optimized or debug version ?
+dnl First check for gcc and g++
+if test "$ac_cv_prog_gcc" = "yes"
+then
+ DEBUG_CFLAGS="-g"
+ DEBUG_OPTIMIZE_CC="-O"
+ OPTIMIZE_CFLAGS="$MAX_C_OPTIMIZE"
+else
+ DEBUG_CFLAGS="-g"
+ DEBUG_OPTIMIZE_CC=""
+ OPTIMIZE_CFLAGS="-O"
+fi
+
+if test "$ac_cv_prog_cxx_g" = "yes"
+then
+ DEBUG_CXXFLAGS="-g"
+ DEBUG_OPTIMIZE_CXX="-O"
+ OPTIMIZE_CXXFLAGS="-O3"
+ OPTIMIZE_INLINE_CXXFLAGS="-finline-functions"
+else
+ DEBUG_CXXFLAGS="-g"
+ DEBUG_OPTIMIZE_CXX=""
+ OPTIMIZE_CXXFLAGS="-O"
+ OPTIMIZE_INLINE_CXXFLAGS=""
+fi
+
+if test "$with_debug" = "yes" -o "$with_debug" = "medium"
+then
+ dnl Medium debug. Inline optimization
+ CFLAGS="$DEBUG_CFLAGS $OPTIMIZE_INLINE_CFLAGS $NL_DEBUG $NL_DEBUG_FAST $CFLAGS"
+ CXXFLAGS="$DEBUG_CXXFLAGS $OPTIMIZE_INLINE_CXXFLAGS $NL_DEBUG $NL_DEBUG_FAST $CXXFLAGS"
+else
+ if test "$with_debug" = "full"
+ then
+ dnl Full debug. Very slow in some cases
+ CFLAGS="$DEBUG_CFLAGS $NL_DEBUG $STL_DEBUG $CFLAGS"
+ CXXFLAGS="$DEBUG_CXXFLAGS $NL_DEBUG $STL_DEBUG $CXXFLAGS"
+ else
+ if test "$with_debug" = "fast"
+ then
+ dnl Fast debug.
+ CFLAGS="$DEBUG_CFLAGS $DEBUG_OPTIMIZE_CC $OPTIMIZE_INLINE_CFLAGS $NL_DEBUG $CFLAGS"
+ CXXFLAGS="$DEBUG_CXXFLAGS $DEBUG_OPTIMIZE_CXX $OPTIMIZE_INLINE_CXXFLAGS $NL_DEBUG $CXXFLAGS"
+ else
+ dnl Optimized version. No debug
+ CFLAGS="$OPTIMIZE_CFLAGS $NL_RELEASE $CFLAGS"
+ CXXFLAGS="$OPTIMIZE_CXXFLAGS $NL_RELEASE $CXXFLAGS"
+ fi
+ fi
+fi
+
+dnl AC_MSG_RESULT([CFLAGS = $CFLAGS])
+dnl AC_MSG_RESULT([CXXGLAGS = $CXXFLAGS])
+
+])
+
+
+# =========================================================================
+# MY_NEL_HEADER_CHK : NeL header files checking macros
+
+AC_DEFUN(MY_NEL_HEADER_CHK,
+[ AC_REQUIRE_CPP()
+
+chk_message_obj="$1"
+header="$2"
+macro="$3"
+is_mandatory="$4"
+
+if test $is_mandatory = "yes"
+then
+
+ _CPPFLAGS="$CPPFLAGS"
+
+ CPPFLAGS="$CXXFLAGS $NEL_CFLAGS"
+
+ AC_MSG_CHECKING(for $header)
+
+ AC_EGREP_CPP( yo_header,
+[#include <$header>
+#ifdef $macro
+ yo_header
+#endif],
+ have_header="yes",
+ have_header="no")
+
+ CPPFLAGS="$_CPPFLAGS"
+
+ if test "$have_header" = "yes"
+ then
+ AC_MSG_RESULT(yes)
+ else
+ if test "$is_mandatory" = "yes"
+ then
+ AC_MSG_ERROR([$chk_message_obj must be installed (http://www.nevrax.org).])
+ else
+ AC_MSG_RESULT(no)
+ fi
+ fi
+fi
+
+
+])
+
+
+# =========================================================================
+# MY_NEL_LIB_CHK : NeL library checking macros
+
+AC_DEFUN(MY_NEL_LIB_CHK,
+[ AC_REQUIRE_CPP()
+
+chk_message_obj="$1"
+nel_test_lib="$2"
+is_mandatory="$3"
+
+if test $is_mandatory = "yes"
+then
+
+ AC_CHECK_LIB($nel_test_lib, main,,[AC_MSG_ERROR([$chk_message_obj must be installed (http://www.nevrax.org).])])
+fi
+])
+
+
+# =========================================================================
+# AM_PATH_NEL : NeL checking macros
+AC_DEFUN(AM_PATH_NEL,
+[ AC_REQUIRE_CPP()
+
+AC_ARG_WITH( nel,
+ [ --with-nel=<path> path to the NeL install files directory.
+ e.g. /usr/local/nel])
+
+AC_ARG_WITH( nel-include,
+ [ --with-nel-include=<path>
+ path to the NeL header files directory.
+ e.g. /usr/local/nel/include])
+
+AC_ARG_WITH( nel-lib,
+ [ --with-nel-lib=<path>
+ path to the NeL library files directory.
+ e.g. /usr/local/nel/lib])
+
+
+nelmisc_is_mandatory="$1"
+nelnet_is_mandatory="$2"
+nel3d_is_mandatory="$3"
+nelpacs_is_mandatory="$4"
+nelsound_is_mandatory="$5"
+nelai_is_mandatory="$6"
+nelgeorges_is_mandatory="$7"
+
+dnl Check for nel-config
+AC_PATH_PROG(NEL_CONFIG, nel-config, no)
+
+dnl
+dnl Configure options (--with-nel*) have precendence
+dnl over nel-config only set variables if they are not
+dnl specified
+dnl
+if test "$NEL_CONFIG" != "no"
+then
+ if test -z "$with_nel" -a -z "$with_nel_include"
+ then
+ CXXFLAGS="$CXXFLAGS `nel-config --cflags`"
+ fi
+
+ if test -z "$with_nel" -a -z "$with_nel_lib"
+ then
+ LDFLAGS="`nel-config --ldflags` $LDFLAGS"
+ fi
+fi
+
+dnl
+dnl Set nel_libraries and nel_includes according to
+dnl user specification (--with-nel*) if any.
+dnl --with-nel-include and --with-nel-lib have precendence
+dnl over --with-nel
+dnl
+if test "$with_nel" = "no"
+then
+ dnl The user explicitly disabled the use of the NeL
+ AC_MSG_ERROR([NeL is mandatory: do not specify --without-nel])
+else
+ if test "$with_nel" -a "$with_nel" != "yes"
+ then
+ nel_includes="$with_nel/include"
+ nel_libraries="$with_nel/lib"
+ fi
+fi
+
+if test "$with_nel_include"
+then
+ nel_includes="$with_nel_include"
+fi
+
+if test "$with_nel_lib"
+then
+ nel_libraries="$with_nel_lib"
+fi
+
+dnl
+dnl Set compilation variables
+dnl
+if test "$nel_includes"
+then
+ CXXFLAGS="$CXXFLAGS -I$nel_includes"
+fi
+
+if test "$nel_libraries"
+then
+ LDFLAGS="-L$nel_libraries $LDFLAGS"
+fi
+
+dnl
+dnl Collect headers information and bark if missing and
+dnl mandatory
+dnl
+
+MY_NEL_HEADER_CHK([NeL Misc], [nel/misc/types_nl.h], [NL_TYPES_H], $nelmisc_is_mandatory)
+MY_NEL_HEADER_CHK([NeL Network], [nel/net/sock.h], [NL_SOCK_H], $nelnet_is_mandatory)
+MY_NEL_HEADER_CHK([NeL 3D], [nel/3d/u_camera.h], [NL_U_CAMERA_H], $nel3d_is_mandatory)
+MY_NEL_HEADER_CHK([NeL PACS], [nel/pacs/u_global_position.h], [NL_U_GLOBAL_POSITION_H], $nelpacs_is_mandatory)
+MY_NEL_HEADER_CHK([NeL Sound], [nel/sound/u_source.h], [NL_U_SOURCE_H], $nelsound_is_mandatory)
+MY_NEL_HEADER_CHK([NeL AI], [nel/ai/nl_ai.h], [_IA_NEL_H], $nelai_is_mandatory)
+MY_NEL_HEADER_CHK([NeL Georges], [nel/georges/common.h], [NLGEORGES_COMMON_H], $nelgeorges_is_mandatory)
+
+dnl
+dnl Collect libraries information and bark if missing and
+dnl mandatory
+dnl
+
+MY_NEL_LIB_CHK([NeL Misc], [nelmisc], $nelmisc_is_mandatory)
+MY_NEL_LIB_CHK([NeL Network], [nelnet], $nelnet_is_mandatory)
+MY_NEL_LIB_CHK([NeL 3D], [nel3d], $nel3d_is_mandatory)
+MY_NEL_LIB_CHK([NeL PACS], [nelpacs], $nelpacs_is_mandatory)
+MY_NEL_LIB_CHK([NeL Sound], [nelsnd], $nelsound_is_mandatory)
+MY_NEL_LIB_CHK([NeL AI], [nelai], $nelai_is_mandatory)
+MY_NEL_LIB_CHK([NeL Georges], [nelgeorges], $nelgeorges_is_mandatory)
+
+])
+
+
+# =========================================================================
+# AM_PATH_STLPORT : STLPort checking macros
+
+AC_DEFUN(AM_PATH_STLPORT,
+[ AC_REQUIRE_CPP()
+
+AC_ARG_WITH( stlport,
+ [ --with-stlport=<path> path to the STLPort install files directory.
+ e.g. /usr/local/stlport])
+
+AC_ARG_WITH( stlport-include,
+ [ --with-stlport-include=<path>
+ path to the STLPort header files directory.
+ e.g. /usr/local/stlport/stlport])
+
+AC_ARG_WITH( stlport-lib,
+ [ --with-stlport-lib=<path>
+ path to the STLPort library files directory.
+ e.g. /usr/local/stlport/lib])
+
+if test "$with_debug" = "full"
+then
+ stlport_lib="stlport_gcc_stldebug"
+else
+ stlport_lib="stlport_gcc"
+fi
+
+if test "$with_stlport" = no
+then
+ dnl The user explicitly disabled the use of the STLPorts
+ AC_MSG_ERROR([STLPort is mandatory: do not specify --without-stlport])
+else
+ stlport_includes="/usr/include/stlport"
+ if test "$with_stlport" -a "$with_stlport" != yes
+ then
+ stlport_includes="$with_stlport/stlport"
+ stlport_libraries="$with_stlport/lib"
+
+ if test ! -d "$stlport_includes"
+ then
+ stlport_includes="$with_stlport/include/stlport"
+ fi
+ fi
+fi
+
+if test "$with_stlport_include"
+then
+ stlport_includes="$with_stlport_include"
+fi
+
+if test "$with_stlport_lib"
+then
+ stlport_libraries="$with_stlport_lib"
+fi
+
+AC_LANG_SAVE
+AC_LANG_CPLUSPLUS
+
+dnl Put STLPorts includes in CXXFLAGS
+if test "$stlport_includes"
+then
+ CXXFLAGS="$CXXFLAGS -I$stlport_includes"
+fi
+
+dnl Put STLPorts libraries directory in LIBS
+if test "$stlport_libraries"
+then
+ LIBS="-L$stlport_libraries $LIBS"
+else
+ stlport_libraries='default'
+fi
+
+dnl Test the headers
+
+AC_CHECK_HEADER(algorithm,
+ have_stlport_headers="yes",
+ have_stlport_headers="no" )
+
+AC_MSG_CHECKING(for STLPort headers)
+
+if test "$have_stlport_headers" = "yes"
+then
+ AC_MSG_RESULT([$stlport_includes])
+else
+ AC_MSG_RESULT(no)
+fi
+
+AC_CHECK_LIB($stlport_lib, main,, have_stlport_libraries="no")
+
+AC_MSG_CHECKING(for STLPort library)
+
+if test "$have_stlport_libraries" != "no"
+then
+ AC_MSG_RESULT([$stlport_libraries])
+else
+ AC_MSG_RESULT(no)
+fi
+
+if test "$have_stlport_headers" = "yes" &&
+ test "$have_stlport_libraries" != "no"
+then
+ have_stlport="yes"
+else
+ have_stlport="no"
+fi
+
+if test "$have_stlport" = "no"
+then
+ AC_MSG_ERROR([STLPort must be installed (http://www.stlport.org).])
+fi
+
+AC_LANG_RESTORE
+
+])
+
+
+# =========================================================================
+# AM_PATH_OPENGL : OpenGL checking macros
+
+AC_DEFUN(AM_PATH_OPENGL,
+[ AC_MSG_CHECKING(for OpenGL headers and GL Version >= 1.2)
+
+is_mandatory="$1"
+
+AC_REQUIRE_CPP()
+
+AC_ARG_WITH( opengl,
+ [ --with-opengl=<path> path to the OpenGL install files directory.
+ e.g. /usr/local])
+
+AC_ARG_WITH( opengl-include,
+ [ --with-opengl-include=<path>
+ path to the OpenGL header files directory.
+ e.g. /usr/local/include])
+
+AC_ARG_WITH( opengl-lib,
+ [ --with-opengl-lib=<path>
+ path to the OpenGL library files directory.
+ e.g. /usr/local/lib])
+
+opengl_lib="GL"
+
+if test "$with_opengl"
+then
+ opengl_includes="$with_opengl/include"
+ opengl_libraries="$with_opengl/lib"
+fi
+
+if test "$with_opengl_include"
+then
+ opengl_includes="$with_opengl_include"
+fi
+
+if test "$with_opengl_lib"
+then
+ opengl_libraries="$with_opengl_lib"
+fi
+
+dnl Set OPENGL_CFLAGS
+if test "$opengl_includes"
+then
+ OPENGL_CFLAGS="-I$opengl_includes"
+fi
+
+dnl Set OPENGL_LIBS
+if test "$opengl_libraries"
+then
+ OPENGL_LIBS="-L$opengl_libraries"
+fi
+OPENGL_LIBS="$OPENGL_LIBS -l$opengl_lib"
+
+dnl Test the headers
+_CPPFLAGS="$CPPFLAGS"
+
+CPPFLAGS="$CXXFLAGS $OPENGL_CFLAGS"
+
+AC_EGREP_CPP( yo_opengl,
+[#include <GL/gl.h>
+#if defined(GL_VERSION_1_2)
+ yo_opengl
+#endif],
+ have_opengl_headers="yes",
+ have_opengl_headers="no" )
+
+if test "$have_opengl_headers" = "yes"
+then
+ if test "$opengl_includes"
+ then
+ AC_MSG_RESULT([$opengl_includes])
+ else
+ AC_MSG_RESULT(yes)
+ fi
+else
+ AC_MSG_RESULT(no)
+fi
+
+dnl Checking the GLEXT version >= 7
+AC_MSG_CHECKING(for <GL/glext.h> and GLEXT version >= 7)
+
+AC_EGREP_CPP( yo_glext_version,
+[#include <GL/glext.h>
+#ifdef GL_GLEXT_VERSION
+#if GL_GLEXT_VERSION >= 7
+ yo_glext_version
+#endif
+#endif],
+ have_glext="yes",
+ have_glext="no" )
+
+if test "$have_glext" = "yes"
+then
+ AC_MSG_RESULT(yes)
+else
+ AC_MSG_RESULT([no, <GL/glext.h> can be downloaded from http://oss.sgi.com/projects/ogl-sample/ABI/])
+fi
+
+dnl Test the libraries
+AC_MSG_CHECKING(for OpenGL libraries)
+
+CPPFLAGS="$CXXFLAGS $OPENGL_LIBS"
+
+AC_TRY_LINK( , , have_opengl_libraries="yes", have_opengl_libraries="no")
+
+CPPFLAGS="$_CPPFLAGS"
+
+if test "$have_opengl_libraries" = "yes"
+then
+ if test "$opengl_libraries"
+ then
+ AC_MSG_RESULT([$opengl_libraries])
+ else
+ AC_MSG_RESULT(yes)
+ fi
+else
+ AC_MSG_RESULT(no)
+fi
+
+opengl_libraries="$opengl_libraries"
+
+if test "$have_opengl_headers" = "yes" \
+ -a "$have_glext" = "yes" \
+ -a "$have_opengl_libraries" = "yes"
+then
+ have_opengl="yes"
+else
+ have_opengl="no"
+fi
+
+if test "$have_opengl" = "no" -a "$is_mandatory" = "yes"
+then
+ AC_MSG_ERROR([OpenGL >= 1.2 must be installed (http://www.mesa3d.org)])
+fi
+
+AC_SUBST(OPENGL_CFLAGS)
+AC_SUBST(OPENGL_LIBS)
+
+])
+
+
+# =========================================================================
+# AM_PATH_FREETYPE : FreeType checking macros
+
+AC_DEFUN(AM_PATH_FREETYPE,
+[ is_mandatory="$1"
+
+AC_REQUIRE_CPP()
+
+AC_ARG_WITH( freetype,
+ [ --with-freetype=<path> path to the FreeType install files directory.
+ e.g. /usr/local/freetype])
+
+AC_ARG_WITH( freetype-include,
+ [ --with-freetype-include=<path>
+ path to the FreeType header files directory.
+ e.g. /usr/local/freetype/include])
+
+AC_ARG_WITH( freetype-lib,
+ [ --with-freetype-lib=<path>
+ path to the FreeType library files directory.
+ e.g. /usr/local/freetype/lib])
+
+freetype_lib="freetype"
+
+
+AC_PATH_PROG(FREETYPE_CONFIG, freetype-config, no)
+
+if test "$FREETYPE_CONFIG" = "no"
+then
+ have_freetype_config="no"
+else
+ FREETYPE_CFLAGS=`freetype-config --cflags`
+ FREETYPE_LIBS=`freetype-config --libs`
+ have_freetype_config="yes"
+fi
+
+if test "$with_freetype"
+then
+ freetype_includes="$with_freetype/include"
+ freetype_libraries="$with_freetype/lib"
+fi
+
+if test "$with_freetype_include"
+then
+ freetype_includes="$with_freetype_include"
+fi
+
+if test "$with_freetype_lib"
+then
+ freetype_libraries="$with_freetype_lib"
+fi
+
+if test "$freetype_includes"
+then
+ FREETYPE_CFLAGS="-I$freetype_includes"
+fi
+
+dnl Checking the FreeType 2 instalation
+_CPPFLAGS="$CPPFLAGS"
+CPPFLAGS=" $FREETYPE_CFLAGS $CXXFLAGS"
+
+AC_MSG_CHECKING(for FreeType version = 2)
+
+AC_EGREP_CPP( yo_freetype2,
+[#include <freetype/freetype.h>
+#if FREETYPE_MAJOR == 2
+ yo_freetype2
+#endif],
+ have_freetype2="yes",
+ have_freetype2="no")
+
+if test "$have_freetype2" = "yes"
+then
+ AC_MSG_RESULT(yes)
+else
+ AC_MSG_RESULT(no)
+fi
+
+dnl Test the libraries
+AC_MSG_CHECKING(for FreeType libraries)
+
+if test $freetype_libraries
+then
+ FREETYPE_LIBS="-L$freetype_libraries -l$freetype_lib"
+fi
+
+CPPFLAGS="$FREETYPE_LIBS $CXXFLAGS"
+
+AC_TRY_LINK( , , have_freetype_libraries="yes", have_freetype_libraries="no")
+
+CPPFLAGS="$_CPPFLAGS"
+
+if test "$have_freetype_libraries" = "yes"
+then
+ if test "$freetype_libraries"
+ then
+ AC_MSG_RESULT([$freetype_libraries])
+ else
+ AC_MSG_RESULT(yes)
+ fi
+else
+ AC_MSG_RESULT(no)
+fi
+
+if test "$have_freetype2" = "yes" && test "$have_freetype_libraries" = "yes"
+then
+ have_freetype="yes"
+else
+ have_freetype="no"
+fi
+
+if test "$have_freetype" = "no" && test "$is_mandatory" = "yes"
+then
+ AC_MSG_ERROR([FreeType 2 must be installed (http://freetype.sourceforge.net)])
+fi
+
+AC_SUBST(FREETYPE_CFLAGS)
+AC_SUBST(FREETYPE_LIBS)
+
+])
+
+
+# =========================================================================
+# AM_PATH_XF86VIDMODE : XF86VidMode checking macros
+
+AC_DEFUN(AM_PATH_XF86VIDMODE,
+[ AC_MSG_CHECKING(for XF86VidMode extension)
+
+AC_REQUIRE_CPP()
+
+AC_ARG_WITH( xf86vidmode-lib,
+ [ --with-xf86vidmode-lib=<path>
+ path to the XF86VidMode library.
+ e.g. /usr/X11R6/lib] )
+
+xf86vidmode_lib="Xxf86vm"
+
+if test "$with_xf86vidmode_lib" = no
+then
+ dnl The user explicitly disabled the use of XF86VidMode
+ have_xf86vidmode="disabled"
+ AC_MSG_RESULT(disabled)
+else
+ if test "$with_xf86vidmode_lib"
+ then
+ xf86vidmode_libraries="$with_xf86vidmode_lib"
+ fi
+
+ XF86VIDMODE_CFLAGS="-DXF86VIDMODE"
+fi
+
+if test -z "$have_xf86vidmode"
+dnl -a "$with_xf86vidmode_lib"
+then
+ if test "$xf86vidmode_libraries"
+ then
+ XF86VIDMODE_LIBS="-L$xf86vidmode_libraries"
+ fi
+
+ XF86VIDMODE_LIBS="$XF86VIDMODE_LIBS -l$xf86vidmode_lib"
+
+ _CPPFLAGS="$CPPFLAGS"
+
+ CPPFLAGS="$CXXFLAGS $XF86VIDMODE_LIBS"
+
+ AC_TRY_LINK( , , have_xf86vidmode_libraries="yes", have_xf86vidmode_libraries="no")
+
+ CPPFLAGS="$_CPPFLAGS"
+
+ if test "$have_xf86vidmode_libraries" = "yes"
+ then
+ have_xf86vidmode="yes"
+ if test "$xf86vidmode_libraries"
+ then
+ AC_MSG_RESULT($xf86vidmode_libraries)
+ else
+ AC_MSG_RESULT(yes)
+ fi
+ else
+ have_xf86vidmode="no"
+ AC_MSG_RESULT(no, no fullscreen support available.)
+ fi
+
+ xf86vidmode_libraries="$xf86vidmode_libraries"
+
+fi
+
+AC_SUBST(XF86VIDMODE_CFLAGS)
+AC_SUBST(XF86VIDMODE_LIBS)
+
+])
+
+
+# =========================================================================
+# AM_PATH_OPENAL : OpenAL checking macros
+
+AC_DEFUN(AM_PATH_OPENAL,
+[ is_mandatory="$1"
+
+AC_REQUIRE_CPP()
+
+dnl Get from the user option the path to the OpenAL files location
+AC_ARG_WITH( openal,
+ [ --with-openal=<path> path to the OpenAL install files directory.
+ e.g. /usr/local])
+
+AC_ARG_WITH( openal-include,
+ [ --with-openal-include=<path>
+ path to the OpenAL header files directory.
+ e.g. /usr/local/include])
+
+AC_ARG_WITH( openal-lib,
+ [ --with-openal-lib=<path>
+ path to the OpenAL library files directory.
+ e.g. /usr/local/lib])
+
+openal_lib="openal"
+
+if test $with_openal
+then
+ openal_includes="$with_openal/include"
+ openal_libraries="$with_openal/lib"
+fi
+
+if test "$with_openal_include"
+then
+ openal_includes="$with_openal_include"
+fi
+
+if test "$with_openal_lib"
+then
+ openal_libraries="$with_openal_lib"
+fi
+
+
+dnl Set OPENAL_CFLAGS
+if test "$openal_includes"
+then
+ OPENAL_CFLAGS="-I$openal_includes"
+fi
+
+dnl Set OPENAL_LIBS
+if test "$openal_libraries"
+then
+ OPENAL_LIBS="-L$openal_libraries"
+fi
+OPENAL_LIBS="$OPENAL_LIBS -l$openal_lib"
+
+_CPPFLAGS="$CPPFLAGS"
+CPPFLAGS="$CXXFLAGS $OPENAL_CFLAGS"
+
+AC_MSG_CHECKING(for OpenAL headers)
+AC_EGREP_CPP( yo_openal,
+[#include <AL/altypes.h>
+#ifdef AL_VERSION
+ yo_openal
+#endif],
+ have_openal_headers="yes",
+ have_openal_headers="no" )
+
+if test "$have_openal_headers" = "yes"
+then
+ if test "$openal_includes"
+ then
+ AC_MSG_RESULT([$openal_includes])
+ else
+ AC_MSG_RESULT(yes)
+ fi
+else
+ AC_MSG_RESULT(no)
+fi
+
+dnl Test the libraries
+AC_MSG_CHECKING(for OpenAL libraries)
+
+CPPFLAGS="$CXXFLAGS $OPENAL_LIBS"
+
+AC_TRY_LINK( , , have_openal_libraries="yes", have_openal_libraries="no")
+
+CPPFLAGS="$_CPPFLAGS"
+
+if test "$have_openal_libraries" = "yes"
+then
+ if test "$openal_libraries"
+ then
+ AC_MSG_RESULT([$openal_libraries])
+ else
+ AC_MSG_RESULT(yes)
+ fi
+else
+ AC_MSG_RESULT(no)
+fi
+
+openal_libraries="$openal_libraries"
+
+if test "$have_openal_headers" = "yes" \
+ && test "$have_openal_libraries" = "yes"
+then
+ have_openal="yes"
+else
+ have_openal="no"
+fi
+
+if test "$have_openal" = "no" -a "$is_mandatory" = "yes"
+then
+ AC_MSG_ERROR([OpenAL is needed to compile NeL (http://www.openal.org).])
+fi
+
+AC_SUBST(OPENAL_CFLAGS)
+AC_SUBST(OPENAL_LIBS)
+
+
+])
+
+
+# =========================================================================
+# AM_PATH_PYTHON : Python checking macros
+
+AC_DEFUN(AM_PATH_PYTHON,
+[ python_version_required="$1"
+
+is_mandatory="$2"
+
+AC_REQUIRE_CPP()
+
+dnl Get from the user option the path to the Python files location
+AC_ARG_WITH( python,
+ [ --with-python=<path> path to the Python prefix installation directory.
+ e.g. /usr/local],
+ [ PYTHON_PREFIX=$with_python ]
+)
+
+AC_ARG_WITH( python-version,
+ [ --with-python-version=<version>
+ Python version to use, e.g. 1.5],
+ [ PYTHON_VERSION=$with_python_version ]
+)
+
+if test ! "$PYTHON_PREFIX" = ""
+then
+ PATH="$PYTHON_PREFIX/bin:$PATH"
+fi
+
+if test ! "$PYTHON_VERSION" = ""
+then
+ PYTHON_EXEC="python$PYTHON_VERSION"
+else
+ PYTHON_EXEC="python python2.1 python2.0 python1.5"
+fi
+
+AC_PATH_PROGS(PYTHON, $PYTHON_EXEC, no, $PATH)
+
+if test "$PYTHON" != "no"
+then
+ PYTHON_PREFIX=`$PYTHON -c 'import sys; print "%s" % (sys.prefix)'`
+ PYTHON_VERSION=`$PYTHON -c 'import sys; print "%s" % (sys.version[[:3]])'`
+
+ is_python_version_enough=`expr $python_version_required \<= $PYTHON_VERSION`
+fi
+
+
+if test "$PYTHON" = "no" || test "$is_python_version_enough" != "1"
+then
+
+ if test "$is_mandatory" = "yes"
+ then
+ AC_MSG_ERROR([Python $python_version_required must be installed (http://www.python.org)])
+ else
+ have_python="no"
+ fi
+
+else
+
+ python_includes="$PYTHON_PREFIX/include/python$PYTHON_VERSION"
+ python_libraries="$PYTHON_PREFIX/lib/python$PYTHON_VERSION/config"
+ python_lib="python$PYTHON_VERSION"
+
+ PYTHON_CFLAGS="-I$python_includes"
+ PYTHON_LIBS="-L$python_libraries -l$python_lib"
+
+ _CPPFLAGS="$CPPFLAGS"
+ CPPFLAGS="$CXXFLAGS ${PYTHON_CFLAGS}"
+
+ dnl Test the headers
+ AC_MSG_CHECKING(for Python headers)
+
+ AC_EGREP_CPP( yo_python,
+ [#include <Python.h>
+ yo_python
+ ],
+ have_python_headers="yes",
+ have_python_headers="no" )
+
+ if test "$have_python_headers" = "yes"
+ then
+ AC_MSG_RESULT([$python_includes])
+ else
+ AC_MSG_RESULT(no)
+ fi
+
+ dnl Test the libraries
+ AC_MSG_CHECKING(for Python libraries)
+
+ CPPFLAGS="$CXXFLAGS $PYTHON_CFLAGS"
+
+ AC_TRY_LINK( , , have_python_libraries="yes", have_python_libraries="no")
+
+ CPPFLAGS="$_CPPFLAGS"
+
+ if test "$have_python_libraries" = "yes"
+ then
+ if test "$python_libraries"
+ then
+ AC_MSG_RESULT([$python_libraries])
+ else
+ AC_MSG_RESULT(yes)
+ fi
+ else
+ AC_MSG_RESULT(no)
+ fi
+
+ if test "$have_python_headers" = "yes" \
+ && test "$have_python_libraries" = "yes"
+ then
+ have_python="yes"
+ else
+ have_python="no"
+ fi
+
+ if test "$have_python" = "no" -a "$is_mandatory" = "yes"
+ then
+ AC_MSG_ERROR([Python is needed to compile NeL (http://www.python.org).])
+ fi
+
+ AC_SUBST(PYTHON_CFLAGS)
+ AC_SUBST(PYTHON_LIBS)
+
+fi
+
+])
+
+
+# =========================================================================
+# AM_PATH_CCACHE : Ccache checking macros
+
+AC_DEFUN(AM_PATH_CCACHE,
+[
+
+AC_ARG_WITH( ccache,
+ [ --with-ccache use ccache for compiling.],
+ [ using_ccache=$with_ccache ]
+)
+
+AC_PATH_PROG(CCACHE, ccache)
+if test "$CCACHE" -a "$using_ccache" = "yes"
+then
+ CC="ccache $CC"
+ CXX="ccache $CXX"
+fi
+
+])
+
+
+dnl =========================================================================
+dnl End of file
+
diff --git a/cvs/cvsweb.cgi/~checkout~/code/nelns/acinclude.m4?rev=1.14&content-type=text/plain&only_with_tag=MAIN/index.html b/cvs/cvsweb.cgi/~checkout~/code/nelns/acinclude.m4?rev=1.14&content-type=text/plain&only_with_tag=MAIN/index.html
new file mode 100644
index 00000000..3a62ee8b
--- /dev/null
+++ b/cvs/cvsweb.cgi/~checkout~/code/nelns/acinclude.m4?rev=1.14&content-type=text/plain&only_with_tag=MAIN/index.html
@@ -0,0 +1,1079 @@
+dnl =========================================================================
+dnl
+dnl Macros used by Nevrax in configure.in files.
+dnl
+dnl $Id: acinclude.m4,v 1.14 2002/04/25 17:52:16 valignat Exp $
+dnl
+dnl =========================================================================
+
+dnl =========================================================================
+dnl WARNING: The original version of this file is placed in the $CVSROOT/code
+dnl directory.
+dnl There is links in the $CVSROOT/code sub-directories to that file
+dnl (ex: $CVSROOT/code/nel), so be careful of the consequences of
+dnl any modification of that file.
+dnl =========================================================================
+
+dnl =========================================================================
+dnl Macros available in that file.
+dnl
+dnl
+dnl AM_NEL_DEBUG
+dnl
+dnl Option: none.
+dnl Description: manage the different debug and the release mode by setting
+dnl correctly the CFLAGS and CXXFLAGS variables.
+dnl
+dnl
+dnl AM_PATH_NEL
+dnl
+dnl Option: none.
+dnl Description: check the instalation of the NeL library and set the
+dnl CXXFLAGS and LIBS variables to use it.
+dnl
+dnl
+dnl AM_PATH_STLPORT
+dnl
+dnl Option: none.
+dnl Description: check the instalation of the STLPort library and set the
+dnl CXXFLAGS and LIBS variables to use it.
+dnl
+dnl
+dnl AM_PATH_OPENGL
+dnl
+dnl Option: "yes" if the use of the OpenGL library is mandatory.
+dnl Description: check the instalation of the OpenGL library and set the
+dnl OPENGL_CFLAGS and OPENGL_LIBS variables to use it.
+dnl
+dnl
+dnl AM_PATH_FREETYPE
+dnl
+dnl Option: "yes" if the use of the Freetype library is mandatory.
+dnl Description: check the instalation of the OpenGL library and set the
+dnl FREETYPE_CFLAGS and FREETYPE_LIBS variables to use it.
+dnl
+dnl
+dnl AM_PATH_XF86VIDMODE
+dnl
+dnl Option: none.
+dnl Description: check the instalation of the OpenGL library and set the
+dnl XF86VIDMODE_CFLAGS and XF86VIDMODE_LIBS variables to use it.
+dnl
+dnl
+dnl AM_PATH_OPENAL
+dnl
+dnl Option: "yes" if the use of the OpenAL library is mandatory.
+dnl Description: check the instalation of the OpenGL library and set the
+dnl OPENAL_CFLAGS and OPENAL_LIBS variables to use it.
+dnl
+dnl
+dnl AM_PATH_PYTHON
+dnl
+dnl Option: "yes" if the use of the Python library is mandatory.
+dnl Description: check the instalation of the OpenGL library and set the
+dnl PYTHON_CFLAGS and PYTHON_LIBS variables to use it.
+dnl
+dnl AM_PATH_CCACHE
+dnl
+dnl Option: none.
+dnl Description: check the instalation of the Ccache utility.
+dnl
+dnl =========================================================================
+
+
+# =========================================================================
+# AM_NEL_DEBUG
+
+AC_DEFUN(AM_NEL_DEBUG,
+[
+
+MAX_C_OPTIMIZE="-O6"
+
+STL_DEBUG="-D__STL_DEBUG"
+
+NL_DEBUG="-DNL_DEBUG"
+NL_DEBUG_FAST="-DNL_DEBUG_FAST"
+NL_RELEASE_DEBUG="-DNL_RELEASE_DEBUG"
+NL_RELEASE="-DNL_RELEASE"
+
+AC_ARG_WITH(debug,
+ [ --with-debug[=full|medium|fast]
+ Build a debug version (huge libraries).
+ Full mode set only NeL and STL debug flags.
+ Medium mode set NeL debug flags with inline
+ optimization (default mode).
+ Fast mode is like the Medium mode with some basic
+ optimization.
+ --without-debug Build without debugging code (default)],
+ [with_debug=$withval],
+ [with_debug=no])
+
+dnl Build optimized or debug version ?
+dnl First check for gcc and g++
+if test "$ac_cv_prog_gcc" = "yes"
+then
+ DEBUG_CFLAGS="-g"
+ DEBUG_OPTIMIZE_CC="-O"
+ OPTIMIZE_CFLAGS="$MAX_C_OPTIMIZE"
+else
+ DEBUG_CFLAGS="-g"
+ DEBUG_OPTIMIZE_CC=""
+ OPTIMIZE_CFLAGS="-O"
+fi
+
+if test "$ac_cv_prog_cxx_g" = "yes"
+then
+ DEBUG_CXXFLAGS="-g"
+ DEBUG_OPTIMIZE_CXX="-O"
+ OPTIMIZE_CXXFLAGS="-O3"
+ OPTIMIZE_INLINE_CXXFLAGS="-finline-functions"
+else
+ DEBUG_CXXFLAGS="-g"
+ DEBUG_OPTIMIZE_CXX=""
+ OPTIMIZE_CXXFLAGS="-O"
+ OPTIMIZE_INLINE_CXXFLAGS=""
+fi
+
+if test "$with_debug" = "yes" -o "$with_debug" = "medium"
+then
+ dnl Medium debug. Inline optimization
+ CFLAGS="$DEBUG_CFLAGS $OPTIMIZE_INLINE_CFLAGS $NL_DEBUG $NL_DEBUG_FAST $CFLAGS"
+ CXXFLAGS="$DEBUG_CXXFLAGS $OPTIMIZE_INLINE_CXXFLAGS $NL_DEBUG $NL_DEBUG_FAST $CXXFLAGS"
+else
+ if test "$with_debug" = "full"
+ then
+ dnl Full debug. Very slow in some cases
+ CFLAGS="$DEBUG_CFLAGS $NL_DEBUG $STL_DEBUG $CFLAGS"
+ CXXFLAGS="$DEBUG_CXXFLAGS $NL_DEBUG $STL_DEBUG $CXXFLAGS"
+ else
+ if test "$with_debug" = "fast"
+ then
+ dnl Fast debug.
+ CFLAGS="$DEBUG_CFLAGS $DEBUG_OPTIMIZE_CC $OPTIMIZE_INLINE_CFLAGS $NL_DEBUG $CFLAGS"
+ CXXFLAGS="$DEBUG_CXXFLAGS $DEBUG_OPTIMIZE_CXX $OPTIMIZE_INLINE_CXXFLAGS $NL_DEBUG $CXXFLAGS"
+ else
+ dnl Optimized version. No debug
+ CFLAGS="$OPTIMIZE_CFLAGS $NL_RELEASE $CFLAGS"
+ CXXFLAGS="$OPTIMIZE_CXXFLAGS $NL_RELEASE $CXXFLAGS"
+ fi
+ fi
+fi
+
+dnl AC_MSG_RESULT([CFLAGS = $CFLAGS])
+dnl AC_MSG_RESULT([CXXGLAGS = $CXXFLAGS])
+
+])
+
+
+# =========================================================================
+# MY_NEL_HEADER_CHK : NeL header files checking macros
+
+AC_DEFUN(MY_NEL_HEADER_CHK,
+[ AC_REQUIRE_CPP()
+
+chk_message_obj="$1"
+header="$2"
+macro="$3"
+is_mandatory="$4"
+
+if test $is_mandatory = "yes"
+then
+
+ _CPPFLAGS="$CPPFLAGS"
+
+ CPPFLAGS="$CXXFLAGS $NEL_CFLAGS"
+
+ AC_MSG_CHECKING(for $header)
+
+ AC_EGREP_CPP( yo_header,
+[#include <$header>
+#ifdef $macro
+ yo_header
+#endif],
+ have_header="yes",
+ have_header="no")
+
+ CPPFLAGS="$_CPPFLAGS"
+
+ if test "$have_header" = "yes"
+ then
+ AC_MSG_RESULT(yes)
+ else
+ if test "$is_mandatory" = "yes"
+ then
+ AC_MSG_ERROR([$chk_message_obj must be installed (http://www.nevrax.org).])
+ else
+ AC_MSG_RESULT(no)
+ fi
+ fi
+fi
+
+
+])
+
+
+# =========================================================================
+# MY_NEL_LIB_CHK : NeL library checking macros
+
+AC_DEFUN(MY_NEL_LIB_CHK,
+[ AC_REQUIRE_CPP()
+
+chk_message_obj="$1"
+nel_test_lib="$2"
+is_mandatory="$3"
+
+if test $is_mandatory = "yes"
+then
+
+ AC_CHECK_LIB($nel_test_lib, main,,[AC_MSG_ERROR([$chk_message_obj must be installed (http://www.nevrax.org).])])
+fi
+])
+
+
+# =========================================================================
+# AM_PATH_NEL : NeL checking macros
+AC_DEFUN(AM_PATH_NEL,
+[ AC_REQUIRE_CPP()
+
+AC_ARG_WITH( nel,
+ [ --with-nel=<path> path to the NeL install files directory.
+ e.g. /usr/local/nel])
+
+AC_ARG_WITH( nel-include,
+ [ --with-nel-include=<path>
+ path to the NeL header files directory.
+ e.g. /usr/local/nel/include])
+
+AC_ARG_WITH( nel-lib,
+ [ --with-nel-lib=<path>
+ path to the NeL library files directory.
+ e.g. /usr/local/nel/lib])
+
+
+nelmisc_is_mandatory="$1"
+nelnet_is_mandatory="$2"
+nel3d_is_mandatory="$3"
+nelpacs_is_mandatory="$4"
+nelsound_is_mandatory="$5"
+nelai_is_mandatory="$6"
+nelgeorges_is_mandatory="$7"
+
+dnl Check for nel-config
+AC_PATH_PROG(NEL_CONFIG, nel-config, no)
+
+dnl
+dnl Configure options (--with-nel*) have precendence
+dnl over nel-config only set variables if they are not
+dnl specified
+dnl
+if test "$NEL_CONFIG" != "no"
+then
+ if test -z "$with_nel" -a -z "$with_nel_include"
+ then
+ CXXFLAGS="$CXXFLAGS `nel-config --cflags`"
+ fi
+
+ if test -z "$with_nel" -a -z "$with_nel_lib"
+ then
+ LDFLAGS="`nel-config --ldflags` $LDFLAGS"
+ fi
+fi
+
+dnl
+dnl Set nel_libraries and nel_includes according to
+dnl user specification (--with-nel*) if any.
+dnl --with-nel-include and --with-nel-lib have precendence
+dnl over --with-nel
+dnl
+if test "$with_nel" = "no"
+then
+ dnl The user explicitly disabled the use of the NeL
+ AC_MSG_ERROR([NeL is mandatory: do not specify --without-nel])
+else
+ if test "$with_nel" -a "$with_nel" != "yes"
+ then
+ nel_includes="$with_nel/include"
+ nel_libraries="$with_nel/lib"
+ fi
+fi
+
+if test "$with_nel_include"
+then
+ nel_includes="$with_nel_include"
+fi
+
+if test "$with_nel_lib"
+then
+ nel_libraries="$with_nel_lib"
+fi
+
+dnl
+dnl Set compilation variables
+dnl
+if test "$nel_includes"
+then
+ CXXFLAGS="$CXXFLAGS -I$nel_includes"
+fi
+
+if test "$nel_libraries"
+then
+ LDFLAGS="-L$nel_libraries $LDFLAGS"
+fi
+
+dnl
+dnl Collect headers information and bark if missing and
+dnl mandatory
+dnl
+
+MY_NEL_HEADER_CHK([NeL Misc], [nel/misc/types_nl.h], [NL_TYPES_H], $nelmisc_is_mandatory)
+MY_NEL_HEADER_CHK([NeL Network], [nel/net/sock.h], [NL_SOCK_H], $nelnet_is_mandatory)
+MY_NEL_HEADER_CHK([NeL 3D], [nel/3d/u_camera.h], [NL_U_CAMERA_H], $nel3d_is_mandatory)
+MY_NEL_HEADER_CHK([NeL PACS], [nel/pacs/u_global_position.h], [NL_U_GLOBAL_POSITION_H], $nelpacs_is_mandatory)
+MY_NEL_HEADER_CHK([NeL Sound], [nel/sound/u_source.h], [NL_U_SOURCE_H], $nelsound_is_mandatory)
+MY_NEL_HEADER_CHK([NeL AI], [nel/ai/nl_ai.h], [_IA_NEL_H], $nelai_is_mandatory)
+MY_NEL_HEADER_CHK([NeL Georges], [nel/georges/common.h], [NLGEORGES_COMMON_H], $nelgeorges_is_mandatory)
+
+dnl
+dnl Collect libraries information and bark if missing and
+dnl mandatory
+dnl
+
+MY_NEL_LIB_CHK([NeL Misc], [nelmisc], $nelmisc_is_mandatory)
+MY_NEL_LIB_CHK([NeL Network], [nelnet], $nelnet_is_mandatory)
+MY_NEL_LIB_CHK([NeL 3D], [nel3d], $nel3d_is_mandatory)
+MY_NEL_LIB_CHK([NeL PACS], [nelpacs], $nelpacs_is_mandatory)
+MY_NEL_LIB_CHK([NeL Sound], [nelsnd], $nelsound_is_mandatory)
+MY_NEL_LIB_CHK([NeL AI], [nelai], $nelai_is_mandatory)
+MY_NEL_LIB_CHK([NeL Georges], [nelgeorges], $nelgeorges_is_mandatory)
+
+])
+
+
+# =========================================================================
+# AM_PATH_STLPORT : STLPort checking macros
+
+AC_DEFUN(AM_PATH_STLPORT,
+[ AC_REQUIRE_CPP()
+
+AC_ARG_WITH( stlport,
+ [ --with-stlport=<path> path to the STLPort install files directory.
+ e.g. /usr/local/stlport])
+
+AC_ARG_WITH( stlport-include,
+ [ --with-stlport-include=<path>
+ path to the STLPort header files directory.
+ e.g. /usr/local/stlport/stlport])
+
+AC_ARG_WITH( stlport-lib,
+ [ --with-stlport-lib=<path>
+ path to the STLPort library files directory.
+ e.g. /usr/local/stlport/lib])
+
+if test "$with_debug" = "full"
+then
+ stlport_lib="stlport_gcc_stldebug"
+else
+ stlport_lib="stlport_gcc"
+fi
+
+if test "$with_stlport" = no
+then
+ dnl The user explicitly disabled the use of the STLPorts
+ AC_MSG_ERROR([STLPort is mandatory: do not specify --without-stlport])
+else
+ stlport_includes="/usr/include/stlport"
+ if test "$with_stlport" -a "$with_stlport" != yes
+ then
+ stlport_includes="$with_stlport/stlport"
+ stlport_libraries="$with_stlport/lib"
+
+ if test ! -d "$stlport_includes"
+ then
+ stlport_includes="$with_stlport/include/stlport"
+ fi
+ fi
+fi
+
+if test "$with_stlport_include"
+then
+ stlport_includes="$with_stlport_include"
+fi
+
+if test "$with_stlport_lib"
+then
+ stlport_libraries="$with_stlport_lib"
+fi
+
+dnl Check for the 'pthread' library. SLTPort needs it.
+AC_CHECK_LIB(pthread, main, , [AC_MSG_ERROR([cannot find the pthread library.])])
+
+AC_LANG_SAVE
+AC_LANG_CPLUSPLUS
+
+dnl Put STLPorts includes in CXXFLAGS
+if test "$stlport_includes"
+then
+ CXXFLAGS="$CXXFLAGS -I$stlport_includes"
+fi
+
+dnl Put STLPorts libraries directory in LIBS
+if test "$stlport_libraries"
+then
+ LIBS="-L$stlport_libraries $LIBS"
+else
+ stlport_libraries='default'
+fi
+
+dnl Test the headers
+
+AC_CHECK_HEADER(algorithm,
+ have_stlport_headers="yes",
+ have_stlport_headers="no" )
+
+AC_MSG_CHECKING(for STLPort headers)
+
+if test "$have_stlport_headers" = "yes"
+then
+ AC_MSG_RESULT([$stlport_includes])
+else
+ AC_MSG_RESULT(no)
+fi
+
+AC_CHECK_LIB($stlport_lib, main,, have_stlport_libraries="no")
+
+AC_MSG_CHECKING(for STLPort library)
+
+if test "$have_stlport_libraries" != "no"
+then
+ AC_MSG_RESULT([$stlport_libraries])
+else
+ AC_MSG_RESULT(no)
+fi
+
+if test "$have_stlport_headers" = "yes" &&
+ test "$have_stlport_libraries" != "no"
+then
+ have_stlport="yes"
+else
+ have_stlport="no"
+fi
+
+if test "$have_stlport" = "no"
+then
+ AC_MSG_ERROR([STLPort must be installed (http://www.stlport.org).])
+fi
+
+AC_LANG_RESTORE
+
+])
+
+
+# =========================================================================
+# AM_PATH_OPENGL : OpenGL checking macros
+
+AC_DEFUN(AM_PATH_OPENGL,
+[ AC_MSG_CHECKING(for OpenGL headers and GL Version >= 1.2)
+
+is_mandatory="$1"
+
+AC_REQUIRE_CPP()
+
+AC_ARG_WITH( opengl,
+ [ --with-opengl=<path> path to the OpenGL install files directory.
+ e.g. /usr/local])
+
+AC_ARG_WITH( opengl-include,
+ [ --with-opengl-include=<path>
+ path to the OpenGL header files directory.
+ e.g. /usr/local/include])
+
+AC_ARG_WITH( opengl-lib,
+ [ --with-opengl-lib=<path>
+ path to the OpenGL library files directory.
+ e.g. /usr/local/lib])
+
+opengl_lib="GL"
+
+if test "$with_opengl"
+then
+ opengl_includes="$with_opengl/include"
+ opengl_libraries="$with_opengl/lib"
+fi
+
+if test "$with_opengl_include"
+then
+ opengl_includes="$with_opengl_include"
+fi
+
+if test "$with_opengl_lib"
+then
+ opengl_libraries="$with_opengl_lib"
+fi
+
+dnl Set OPENGL_CFLAGS
+if test "$opengl_includes"
+then
+ OPENGL_CFLAGS="-I$opengl_includes"
+fi
+
+dnl Set OPENGL_LIBS
+if test "$opengl_libraries"
+then
+ OPENGL_LIBS="-L$opengl_libraries"
+fi
+OPENGL_LIBS="$OPENGL_LIBS -l$opengl_lib"
+
+dnl Test the headers
+_CPPFLAGS="$CPPFLAGS"
+
+CPPFLAGS="$CXXFLAGS $OPENGL_CFLAGS"
+
+AC_EGREP_CPP( yo_opengl,
+[#include <GL/gl.h>
+#if defined(GL_VERSION_1_2)
+ yo_opengl
+#endif],
+ have_opengl_headers="yes",
+ have_opengl_headers="no" )
+
+if test "$have_opengl_headers" = "yes"
+then
+ if test "$opengl_includes"
+ then
+ AC_MSG_RESULT([$opengl_includes])
+ else
+ AC_MSG_RESULT(yes)
+ fi
+else
+ AC_MSG_RESULT(no)
+fi
+
+dnl Checking the GLEXT version >= 7
+AC_MSG_CHECKING(for <GL/glext.h> and GLEXT version >= 7)
+
+AC_EGREP_CPP( yo_glext_version,
+[#include <GL/glext.h>
+#ifdef GL_GLEXT_VERSION
+#if GL_GLEXT_VERSION >= 7
+ yo_glext_version
+#endif
+#endif],
+ have_glext="yes",
+ have_glext="no" )
+
+if test "$have_glext" = "yes"
+then
+ AC_MSG_RESULT(yes)
+else
+ AC_MSG_RESULT([no, <GL/glext.h> can be downloaded from http://oss.sgi.com/projects/ogl-sample/ABI/])
+fi
+
+dnl Test the libraries
+AC_MSG_CHECKING(for OpenGL libraries)
+
+CPPFLAGS="$CXXFLAGS $OPENGL_LIBS"
+
+AC_TRY_LINK( , , have_opengl_libraries="yes", have_opengl_libraries="no")
+
+CPPFLAGS="$_CPPFLAGS"
+
+if test "$have_opengl_libraries" = "yes"
+then
+ if test "$opengl_libraries"
+ then
+ AC_MSG_RESULT([$opengl_libraries])
+ else
+ AC_MSG_RESULT(yes)
+ fi
+else
+ AC_MSG_RESULT(no)
+fi
+
+opengl_libraries="$opengl_libraries"
+
+if test "$have_opengl_headers" = "yes" \
+ -a "$have_glext" = "yes" \
+ -a "$have_opengl_libraries" = "yes"
+then
+ have_opengl="yes"
+else
+ have_opengl="no"
+fi
+
+if test "$have_opengl" = "no" -a "$is_mandatory" = "yes"
+then
+ AC_MSG_ERROR([OpenGL >= 1.2 must be installed (http://www.mesa3d.org)])
+fi
+
+AC_SUBST(OPENGL_CFLAGS)
+AC_SUBST(OPENGL_LIBS)
+
+])
+
+
+# =========================================================================
+# AM_PATH_FREETYPE : FreeType checking macros
+
+AC_DEFUN(AM_PATH_FREETYPE,
+[ is_mandatory="$1"
+
+AC_REQUIRE_CPP()
+
+AC_ARG_WITH( freetype,
+ [ --with-freetype=<path> path to the FreeType install files directory.
+ e.g. /usr/local/freetype])
+
+AC_ARG_WITH( freetype-include,
+ [ --with-freetype-include=<path>
+ path to the FreeType header files directory.
+ e.g. /usr/local/freetype/include])
+
+AC_ARG_WITH( freetype-lib,
+ [ --with-freetype-lib=<path>
+ path to the FreeType library files directory.
+ e.g. /usr/local/freetype/lib])
+
+freetype_lib="freetype"
+
+
+AC_PATH_PROG(FREETYPE_CONFIG, freetype-config, no)
+
+if test "$FREETYPE_CONFIG" = "no"
+then
+ have_freetype_config="no"
+else
+ FREETYPE_CFLAGS=`freetype-config --cflags`
+ FREETYPE_LIBS=`freetype-config --libs`
+ have_freetype_config="yes"
+fi
+
+if test "$with_freetype"
+then
+ freetype_includes="$with_freetype/include"
+ freetype_libraries="$with_freetype/lib"
+fi
+
+if test "$with_freetype_include"
+then
+ freetype_includes="$with_freetype_include"
+fi
+
+if test "$with_freetype_lib"
+then
+ freetype_libraries="$with_freetype_lib"
+fi
+
+if test "$freetype_includes"
+then
+ FREETYPE_CFLAGS="-I$freetype_includes"
+fi
+
+dnl Checking the FreeType 2 instalation
+_CPPFLAGS="$CPPFLAGS"
+CPPFLAGS=" $FREETYPE_CFLAGS $CXXFLAGS"
+
+AC_MSG_CHECKING(for FreeType version = 2)
+
+AC_EGREP_CPP( yo_freetype2,
+[#include <freetype/freetype.h>
+#if FREETYPE_MAJOR == 2
+ yo_freetype2
+#endif],
+ have_freetype2="yes",
+ have_freetype2="no")
+
+if test "$have_freetype2" = "yes"
+then
+ AC_MSG_RESULT(yes)
+else
+ AC_MSG_RESULT(no)
+fi
+
+dnl Test the libraries
+AC_MSG_CHECKING(for FreeType libraries)
+
+if test $freetype_libraries
+then
+ FREETYPE_LIBS="-L$freetype_libraries -l$freetype_lib"
+fi
+
+CPPFLAGS="$FREETYPE_LIBS $CXXFLAGS"
+
+AC_TRY_LINK( , , have_freetype_libraries="yes", have_freetype_libraries="no")
+
+CPPFLAGS="$_CPPFLAGS"
+
+if test "$have_freetype_libraries" = "yes"
+then
+ if test "$freetype_libraries"
+ then
+ AC_MSG_RESULT([$freetype_libraries])
+ else
+ AC_MSG_RESULT(yes)
+ fi
+else
+ AC_MSG_RESULT(no)
+fi
+
+if test "$have_freetype2" = "yes" && test "$have_freetype_libraries" = "yes"
+then
+ have_freetype="yes"
+else
+ have_freetype="no"
+fi
+
+if test "$have_freetype" = "no" && test "$is_mandatory" = "yes"
+then
+ AC_MSG_ERROR([FreeType 2 must be installed (http://freetype.sourceforge.net)])
+fi
+
+AC_SUBST(FREETYPE_CFLAGS)
+AC_SUBST(FREETYPE_LIBS)
+
+])
+
+
+# =========================================================================
+# AM_PATH_XF86VIDMODE : XF86VidMode checking macros
+
+AC_DEFUN(AM_PATH_XF86VIDMODE,
+[ AC_MSG_CHECKING(for XF86VidMode extension)
+
+AC_REQUIRE_CPP()
+
+AC_ARG_WITH( xf86vidmode-lib,
+ [ --with-xf86vidmode-lib=<path>
+ path to the XF86VidMode library.
+ e.g. /usr/X11R6/lib] )
+
+xf86vidmode_lib="Xxf86vm"
+
+if test "$with_xf86vidmode_lib" = no
+then
+ dnl The user explicitly disabled the use of XF86VidMode
+ have_xf86vidmode="disabled"
+ AC_MSG_RESULT(disabled)
+else
+ if test "$with_xf86vidmode_lib"
+ then
+ xf86vidmode_libraries="$with_xf86vidmode_lib"
+ fi
+
+ XF86VIDMODE_CFLAGS="-DXF86VIDMODE"
+fi
+
+if test -z "$have_xf86vidmode"
+dnl -a "$with_xf86vidmode_lib"
+then
+ if test "$xf86vidmode_libraries"
+ then
+ XF86VIDMODE_LIBS="-L$xf86vidmode_libraries"
+ fi
+
+ XF86VIDMODE_LIBS="$XF86VIDMODE_LIBS -l$xf86vidmode_lib"
+
+ _CPPFLAGS="$CPPFLAGS"
+
+ CPPFLAGS="$CXXFLAGS $XF86VIDMODE_LIBS"
+
+ AC_TRY_LINK( , , have_xf86vidmode_libraries="yes", have_xf86vidmode_libraries="no")
+
+ CPPFLAGS="$_CPPFLAGS"
+
+ if test "$have_xf86vidmode_libraries" = "yes"
+ then
+ have_xf86vidmode="yes"
+ if test "$xf86vidmode_libraries"
+ then
+ AC_MSG_RESULT($xf86vidmode_libraries)
+ else
+ AC_MSG_RESULT(yes)
+ fi
+ else
+ have_xf86vidmode="no"
+ AC_MSG_RESULT(no, no fullscreen support available.)
+ fi
+
+ xf86vidmode_libraries="$xf86vidmode_libraries"
+
+fi
+
+AC_SUBST(XF86VIDMODE_CFLAGS)
+AC_SUBST(XF86VIDMODE_LIBS)
+
+])
+
+
+# =========================================================================
+# AM_PATH_OPENAL : OpenAL checking macros
+
+AC_DEFUN(AM_PATH_OPENAL,
+[ is_mandatory="$1"
+
+AC_REQUIRE_CPP()
+
+dnl Get from the user option the path to the OpenAL files location
+AC_ARG_WITH( openal,
+ [ --with-openal=<path> path to the OpenAL install files directory.
+ e.g. /usr/local])
+
+AC_ARG_WITH( openal-include,
+ [ --with-openal-include=<path>
+ path to the OpenAL header files directory.
+ e.g. /usr/local/include])
+
+AC_ARG_WITH( openal-lib,
+ [ --with-openal-lib=<path>
+ path to the OpenAL library files directory.
+ e.g. /usr/local/lib])
+
+openal_lib="openal"
+
+if test $with_openal
+then
+ openal_includes="$with_openal/include"
+ openal_libraries="$with_openal/lib"
+fi
+
+if test "$with_openal_include"
+then
+ openal_includes="$with_openal_include"
+fi
+
+if test "$with_openal_lib"
+then
+ openal_libraries="$with_openal_lib"
+fi
+
+
+dnl Set OPENAL_CFLAGS
+if test "$openal_includes"
+then
+ OPENAL_CFLAGS="-I$openal_includes"
+fi
+
+dnl Set OPENAL_LIBS
+if test "$openal_libraries"
+then
+ OPENAL_LIBS="-L$openal_libraries"
+fi
+OPENAL_LIBS="$OPENAL_LIBS -l$openal_lib"
+
+_CPPFLAGS="$CPPFLAGS"
+CPPFLAGS="$CXXFLAGS $OPENAL_CFLAGS"
+
+AC_MSG_CHECKING(for OpenAL headers)
+AC_EGREP_CPP( yo_openal,
+[#include <AL/altypes.h>
+#ifdef AL_VERSION
+ yo_openal
+#endif],
+ have_openal_headers="yes",
+ have_openal_headers="no" )
+
+if test "$have_openal_headers" = "yes"
+then
+ if test "$openal_includes"
+ then
+ AC_MSG_RESULT([$openal_includes])
+ else
+ AC_MSG_RESULT(yes)
+ fi
+else
+ AC_MSG_RESULT(no)
+fi
+
+dnl Test the libraries
+AC_MSG_CHECKING(for OpenAL libraries)
+
+CPPFLAGS="$CXXFLAGS $OPENAL_LIBS"
+
+AC_TRY_LINK( , , have_openal_libraries="yes", have_openal_libraries="no")
+
+CPPFLAGS="$_CPPFLAGS"
+
+if test "$have_openal_libraries" = "yes"
+then
+ if test "$openal_libraries"
+ then
+ AC_MSG_RESULT([$openal_libraries])
+ else
+ AC_MSG_RESULT(yes)
+ fi
+else
+ AC_MSG_RESULT(no)
+fi
+
+openal_libraries="$openal_libraries"
+
+if test "$have_openal_headers" = "yes" \
+ && test "$have_openal_libraries" = "yes"
+then
+ have_openal="yes"
+else
+ have_openal="no"
+fi
+
+if test "$have_openal" = "no" -a "$is_mandatory" = "yes"
+then
+ AC_MSG_ERROR([OpenAL is needed to compile NeL (http://www.openal.org).])
+fi
+
+AC_SUBST(OPENAL_CFLAGS)
+AC_SUBST(OPENAL_LIBS)
+
+
+])
+
+
+# =========================================================================
+# AM_PATH_PYTHON : Python checking macros
+
+AC_DEFUN(AM_PATH_PYTHON,
+[ python_version_required="$1"
+
+is_mandatory="$2"
+
+AC_REQUIRE_CPP()
+
+dnl Get from the user option the path to the Python files location
+AC_ARG_WITH( python,
+ [ --with-python=<path> path to the Python prefix installation directory.
+ e.g. /usr/local],
+ [ PYTHON_PREFIX=$with_python ]
+)
+
+AC_ARG_WITH( python-version,
+ [ --with-python-version=<version>
+ Python version to use, e.g. 1.5],
+ [ PYTHON_VERSION=$with_python_version ]
+)
+
+if test ! "$PYTHON_PREFIX" = ""
+then
+ PATH="$PYTHON_PREFIX/bin:$PATH"
+fi
+
+if test ! "$PYTHON_VERSION" = ""
+then
+ PYTHON_EXEC="python$PYTHON_VERSION"
+else
+ PYTHON_EXEC="python python2.1 python2.0 python1.5"
+fi
+
+AC_PATH_PROGS(PYTHON, $PYTHON_EXEC, no, $PATH)
+
+if test "$PYTHON" != "no"
+then
+ PYTHON_PREFIX=`$PYTHON -c 'import sys; print "%s" % (sys.prefix)'`
+ PYTHON_VERSION=`$PYTHON -c 'import sys; print "%s" % (sys.version[[:3]])'`
+
+ is_python_version_enough=`expr $python_version_required \<= $PYTHON_VERSION`
+fi
+
+
+if test "$PYTHON" = "no" || test "$is_python_version_enough" != "1"
+then
+
+ if test "$is_mandatory" = "yes"
+ then
+ AC_MSG_ERROR([Python $python_version_required must be installed (http://www.python.org)])
+ else
+ have_python="no"
+ fi
+
+else
+
+ python_includes="$PYTHON_PREFIX/include/python$PYTHON_VERSION"
+ python_libraries="$PYTHON_PREFIX/lib/python$PYTHON_VERSION/config"
+ python_lib="python$PYTHON_VERSION"
+
+ PYTHON_CFLAGS="-I$python_includes"
+ PYTHON_LIBS="-L$python_libraries -l$python_lib"
+
+ _CPPFLAGS="$CPPFLAGS"
+ CPPFLAGS="$CXXFLAGS ${PYTHON_CFLAGS}"
+
+ dnl Test the headers
+ AC_MSG_CHECKING(for Python headers)
+
+ AC_EGREP_CPP( yo_python,
+ [#include <Python.h>
+ yo_python
+ ],
+ have_python_headers="yes",
+ have_python_headers="no" )
+
+ if test "$have_python_headers" = "yes"
+ then
+ AC_MSG_RESULT([$python_includes])
+ else
+ AC_MSG_RESULT(no)
+ fi
+
+ dnl Test the libraries
+ AC_MSG_CHECKING(for Python libraries)
+
+ CPPFLAGS="$CXXFLAGS $PYTHON_CFLAGS"
+
+ AC_TRY_LINK( , , have_python_libraries="yes", have_python_libraries="no")
+
+ CPPFLAGS="$_CPPFLAGS"
+
+ if test "$have_python_libraries" = "yes"
+ then
+ if test "$python_libraries"
+ then
+ AC_MSG_RESULT([$python_libraries])
+ else
+ AC_MSG_RESULT(yes)
+ fi
+ else
+ AC_MSG_RESULT(no)
+ fi
+
+ if test "$have_python_headers" = "yes" \
+ && test "$have_python_libraries" = "yes"
+ then
+ have_python="yes"
+ else
+ have_python="no"
+ fi
+
+ if test "$have_python" = "no" -a "$is_mandatory" = "yes"
+ then
+ AC_MSG_ERROR([Python is needed to compile NeL (http://www.python.org).])
+ fi
+
+ AC_SUBST(PYTHON_CFLAGS)
+ AC_SUBST(PYTHON_LIBS)
+
+fi
+
+])
+
+
+# =========================================================================
+# AM_PATH_CCACHE : Ccache checking macros
+
+AC_DEFUN(AM_PATH_CCACHE,
+[
+
+AC_ARG_WITH( ccache,
+ [ --with-ccache use ccache for compiling.],
+ [ using_ccache=$with_ccache ]
+)
+
+AC_PATH_PROG(CCACHE, ccache)
+if test "$CCACHE" -a "$using_ccache" = "yes"
+then
+ CC="ccache $CC"
+ CXX="ccache $CXX"
+fi
+
+])
+
+
+dnl =========================================================================
+dnl End of file
+
diff --git a/cvs/cvsweb.cgi/~checkout~/code/nelns/acinclude.m4?rev=1.14&content-type=text/plain&only_with_tag=georges_v2/index.html b/cvs/cvsweb.cgi/~checkout~/code/nelns/acinclude.m4?rev=1.14&content-type=text/plain&only_with_tag=georges_v2/index.html
new file mode 100644
index 00000000..3a62ee8b
--- /dev/null
+++ b/cvs/cvsweb.cgi/~checkout~/code/nelns/acinclude.m4?rev=1.14&content-type=text/plain&only_with_tag=georges_v2/index.html
@@ -0,0 +1,1079 @@
+dnl =========================================================================
+dnl
+dnl Macros used by Nevrax in configure.in files.
+dnl
+dnl $Id: acinclude.m4,v 1.14 2002/04/25 17:52:16 valignat Exp $
+dnl
+dnl =========================================================================
+
+dnl =========================================================================
+dnl WARNING: The original version of this file is placed in the $CVSROOT/code
+dnl directory.
+dnl There is links in the $CVSROOT/code sub-directories to that file
+dnl (ex: $CVSROOT/code/nel), so be careful of the consequences of
+dnl any modification of that file.
+dnl =========================================================================
+
+dnl =========================================================================
+dnl Macros available in that file.
+dnl
+dnl
+dnl AM_NEL_DEBUG
+dnl
+dnl Option: none.
+dnl Description: manage the different debug and the release mode by setting
+dnl correctly the CFLAGS and CXXFLAGS variables.
+dnl
+dnl
+dnl AM_PATH_NEL
+dnl
+dnl Option: none.
+dnl Description: check the instalation of the NeL library and set the
+dnl CXXFLAGS and LIBS variables to use it.
+dnl
+dnl
+dnl AM_PATH_STLPORT
+dnl
+dnl Option: none.
+dnl Description: check the instalation of the STLPort library and set the
+dnl CXXFLAGS and LIBS variables to use it.
+dnl
+dnl
+dnl AM_PATH_OPENGL
+dnl
+dnl Option: "yes" if the use of the OpenGL library is mandatory.
+dnl Description: check the instalation of the OpenGL library and set the
+dnl OPENGL_CFLAGS and OPENGL_LIBS variables to use it.
+dnl
+dnl
+dnl AM_PATH_FREETYPE
+dnl
+dnl Option: "yes" if the use of the Freetype library is mandatory.
+dnl Description: check the instalation of the OpenGL library and set the
+dnl FREETYPE_CFLAGS and FREETYPE_LIBS variables to use it.
+dnl
+dnl
+dnl AM_PATH_XF86VIDMODE
+dnl
+dnl Option: none.
+dnl Description: check the instalation of the OpenGL library and set the
+dnl XF86VIDMODE_CFLAGS and XF86VIDMODE_LIBS variables to use it.
+dnl
+dnl
+dnl AM_PATH_OPENAL
+dnl
+dnl Option: "yes" if the use of the OpenAL library is mandatory.
+dnl Description: check the instalation of the OpenGL library and set the
+dnl OPENAL_CFLAGS and OPENAL_LIBS variables to use it.
+dnl
+dnl
+dnl AM_PATH_PYTHON
+dnl
+dnl Option: "yes" if the use of the Python library is mandatory.
+dnl Description: check the instalation of the OpenGL library and set the
+dnl PYTHON_CFLAGS and PYTHON_LIBS variables to use it.
+dnl
+dnl AM_PATH_CCACHE
+dnl
+dnl Option: none.
+dnl Description: check the instalation of the Ccache utility.
+dnl
+dnl =========================================================================
+
+
+# =========================================================================
+# AM_NEL_DEBUG
+
+AC_DEFUN(AM_NEL_DEBUG,
+[
+
+MAX_C_OPTIMIZE="-O6"
+
+STL_DEBUG="-D__STL_DEBUG"
+
+NL_DEBUG="-DNL_DEBUG"
+NL_DEBUG_FAST="-DNL_DEBUG_FAST"
+NL_RELEASE_DEBUG="-DNL_RELEASE_DEBUG"
+NL_RELEASE="-DNL_RELEASE"
+
+AC_ARG_WITH(debug,
+ [ --with-debug[=full|medium|fast]
+ Build a debug version (huge libraries).
+ Full mode set only NeL and STL debug flags.
+ Medium mode set NeL debug flags with inline
+ optimization (default mode).
+ Fast mode is like the Medium mode with some basic
+ optimization.
+ --without-debug Build without debugging code (default)],
+ [with_debug=$withval],
+ [with_debug=no])
+
+dnl Build optimized or debug version ?
+dnl First check for gcc and g++
+if test "$ac_cv_prog_gcc" = "yes"
+then
+ DEBUG_CFLAGS="-g"
+ DEBUG_OPTIMIZE_CC="-O"
+ OPTIMIZE_CFLAGS="$MAX_C_OPTIMIZE"
+else
+ DEBUG_CFLAGS="-g"
+ DEBUG_OPTIMIZE_CC=""
+ OPTIMIZE_CFLAGS="-O"
+fi
+
+if test "$ac_cv_prog_cxx_g" = "yes"
+then
+ DEBUG_CXXFLAGS="-g"
+ DEBUG_OPTIMIZE_CXX="-O"
+ OPTIMIZE_CXXFLAGS="-O3"
+ OPTIMIZE_INLINE_CXXFLAGS="-finline-functions"
+else
+ DEBUG_CXXFLAGS="-g"
+ DEBUG_OPTIMIZE_CXX=""
+ OPTIMIZE_CXXFLAGS="-O"
+ OPTIMIZE_INLINE_CXXFLAGS=""
+fi
+
+if test "$with_debug" = "yes" -o "$with_debug" = "medium"
+then
+ dnl Medium debug. Inline optimization
+ CFLAGS="$DEBUG_CFLAGS $OPTIMIZE_INLINE_CFLAGS $NL_DEBUG $NL_DEBUG_FAST $CFLAGS"
+ CXXFLAGS="$DEBUG_CXXFLAGS $OPTIMIZE_INLINE_CXXFLAGS $NL_DEBUG $NL_DEBUG_FAST $CXXFLAGS"
+else
+ if test "$with_debug" = "full"
+ then
+ dnl Full debug. Very slow in some cases
+ CFLAGS="$DEBUG_CFLAGS $NL_DEBUG $STL_DEBUG $CFLAGS"
+ CXXFLAGS="$DEBUG_CXXFLAGS $NL_DEBUG $STL_DEBUG $CXXFLAGS"
+ else
+ if test "$with_debug" = "fast"
+ then
+ dnl Fast debug.
+ CFLAGS="$DEBUG_CFLAGS $DEBUG_OPTIMIZE_CC $OPTIMIZE_INLINE_CFLAGS $NL_DEBUG $CFLAGS"
+ CXXFLAGS="$DEBUG_CXXFLAGS $DEBUG_OPTIMIZE_CXX $OPTIMIZE_INLINE_CXXFLAGS $NL_DEBUG $CXXFLAGS"
+ else
+ dnl Optimized version. No debug
+ CFLAGS="$OPTIMIZE_CFLAGS $NL_RELEASE $CFLAGS"
+ CXXFLAGS="$OPTIMIZE_CXXFLAGS $NL_RELEASE $CXXFLAGS"
+ fi
+ fi
+fi
+
+dnl AC_MSG_RESULT([CFLAGS = $CFLAGS])
+dnl AC_MSG_RESULT([CXXGLAGS = $CXXFLAGS])
+
+])
+
+
+# =========================================================================
+# MY_NEL_HEADER_CHK : NeL header files checking macros
+
+AC_DEFUN(MY_NEL_HEADER_CHK,
+[ AC_REQUIRE_CPP()
+
+chk_message_obj="$1"
+header="$2"
+macro="$3"
+is_mandatory="$4"
+
+if test $is_mandatory = "yes"
+then
+
+ _CPPFLAGS="$CPPFLAGS"
+
+ CPPFLAGS="$CXXFLAGS $NEL_CFLAGS"
+
+ AC_MSG_CHECKING(for $header)
+
+ AC_EGREP_CPP( yo_header,
+[#include <$header>
+#ifdef $macro
+ yo_header
+#endif],
+ have_header="yes",
+ have_header="no")
+
+ CPPFLAGS="$_CPPFLAGS"
+
+ if test "$have_header" = "yes"
+ then
+ AC_MSG_RESULT(yes)
+ else
+ if test "$is_mandatory" = "yes"
+ then
+ AC_MSG_ERROR([$chk_message_obj must be installed (http://www.nevrax.org).])
+ else
+ AC_MSG_RESULT(no)
+ fi
+ fi
+fi
+
+
+])
+
+
+# =========================================================================
+# MY_NEL_LIB_CHK : NeL library checking macros
+
+AC_DEFUN(MY_NEL_LIB_CHK,
+[ AC_REQUIRE_CPP()
+
+chk_message_obj="$1"
+nel_test_lib="$2"
+is_mandatory="$3"
+
+if test $is_mandatory = "yes"
+then
+
+ AC_CHECK_LIB($nel_test_lib, main,,[AC_MSG_ERROR([$chk_message_obj must be installed (http://www.nevrax.org).])])
+fi
+])
+
+
+# =========================================================================
+# AM_PATH_NEL : NeL checking macros
+AC_DEFUN(AM_PATH_NEL,
+[ AC_REQUIRE_CPP()
+
+AC_ARG_WITH( nel,
+ [ --with-nel=<path> path to the NeL install files directory.
+ e.g. /usr/local/nel])
+
+AC_ARG_WITH( nel-include,
+ [ --with-nel-include=<path>
+ path to the NeL header files directory.
+ e.g. /usr/local/nel/include])
+
+AC_ARG_WITH( nel-lib,
+ [ --with-nel-lib=<path>
+ path to the NeL library files directory.
+ e.g. /usr/local/nel/lib])
+
+
+nelmisc_is_mandatory="$1"
+nelnet_is_mandatory="$2"
+nel3d_is_mandatory="$3"
+nelpacs_is_mandatory="$4"
+nelsound_is_mandatory="$5"
+nelai_is_mandatory="$6"
+nelgeorges_is_mandatory="$7"
+
+dnl Check for nel-config
+AC_PATH_PROG(NEL_CONFIG, nel-config, no)
+
+dnl
+dnl Configure options (--with-nel*) have precendence
+dnl over nel-config only set variables if they are not
+dnl specified
+dnl
+if test "$NEL_CONFIG" != "no"
+then
+ if test -z "$with_nel" -a -z "$with_nel_include"
+ then
+ CXXFLAGS="$CXXFLAGS `nel-config --cflags`"
+ fi
+
+ if test -z "$with_nel" -a -z "$with_nel_lib"
+ then
+ LDFLAGS="`nel-config --ldflags` $LDFLAGS"
+ fi
+fi
+
+dnl
+dnl Set nel_libraries and nel_includes according to
+dnl user specification (--with-nel*) if any.
+dnl --with-nel-include and --with-nel-lib have precendence
+dnl over --with-nel
+dnl
+if test "$with_nel" = "no"
+then
+ dnl The user explicitly disabled the use of the NeL
+ AC_MSG_ERROR([NeL is mandatory: do not specify --without-nel])
+else
+ if test "$with_nel" -a "$with_nel" != "yes"
+ then
+ nel_includes="$with_nel/include"
+ nel_libraries="$with_nel/lib"
+ fi
+fi
+
+if test "$with_nel_include"
+then
+ nel_includes="$with_nel_include"
+fi
+
+if test "$with_nel_lib"
+then
+ nel_libraries="$with_nel_lib"
+fi
+
+dnl
+dnl Set compilation variables
+dnl
+if test "$nel_includes"
+then
+ CXXFLAGS="$CXXFLAGS -I$nel_includes"
+fi
+
+if test "$nel_libraries"
+then
+ LDFLAGS="-L$nel_libraries $LDFLAGS"
+fi
+
+dnl
+dnl Collect headers information and bark if missing and
+dnl mandatory
+dnl
+
+MY_NEL_HEADER_CHK([NeL Misc], [nel/misc/types_nl.h], [NL_TYPES_H], $nelmisc_is_mandatory)
+MY_NEL_HEADER_CHK([NeL Network], [nel/net/sock.h], [NL_SOCK_H], $nelnet_is_mandatory)
+MY_NEL_HEADER_CHK([NeL 3D], [nel/3d/u_camera.h], [NL_U_CAMERA_H], $nel3d_is_mandatory)
+MY_NEL_HEADER_CHK([NeL PACS], [nel/pacs/u_global_position.h], [NL_U_GLOBAL_POSITION_H], $nelpacs_is_mandatory)
+MY_NEL_HEADER_CHK([NeL Sound], [nel/sound/u_source.h], [NL_U_SOURCE_H], $nelsound_is_mandatory)
+MY_NEL_HEADER_CHK([NeL AI], [nel/ai/nl_ai.h], [_IA_NEL_H], $nelai_is_mandatory)
+MY_NEL_HEADER_CHK([NeL Georges], [nel/georges/common.h], [NLGEORGES_COMMON_H], $nelgeorges_is_mandatory)
+
+dnl
+dnl Collect libraries information and bark if missing and
+dnl mandatory
+dnl
+
+MY_NEL_LIB_CHK([NeL Misc], [nelmisc], $nelmisc_is_mandatory)
+MY_NEL_LIB_CHK([NeL Network], [nelnet], $nelnet_is_mandatory)
+MY_NEL_LIB_CHK([NeL 3D], [nel3d], $nel3d_is_mandatory)
+MY_NEL_LIB_CHK([NeL PACS], [nelpacs], $nelpacs_is_mandatory)
+MY_NEL_LIB_CHK([NeL Sound], [nelsnd], $nelsound_is_mandatory)
+MY_NEL_LIB_CHK([NeL AI], [nelai], $nelai_is_mandatory)
+MY_NEL_LIB_CHK([NeL Georges], [nelgeorges], $nelgeorges_is_mandatory)
+
+])
+
+
+# =========================================================================
+# AM_PATH_STLPORT : STLPort checking macros
+
+AC_DEFUN(AM_PATH_STLPORT,
+[ AC_REQUIRE_CPP()
+
+AC_ARG_WITH( stlport,
+ [ --with-stlport=<path> path to the STLPort install files directory.
+ e.g. /usr/local/stlport])
+
+AC_ARG_WITH( stlport-include,
+ [ --with-stlport-include=<path>
+ path to the STLPort header files directory.
+ e.g. /usr/local/stlport/stlport])
+
+AC_ARG_WITH( stlport-lib,
+ [ --with-stlport-lib=<path>
+ path to the STLPort library files directory.
+ e.g. /usr/local/stlport/lib])
+
+if test "$with_debug" = "full"
+then
+ stlport_lib="stlport_gcc_stldebug"
+else
+ stlport_lib="stlport_gcc"
+fi
+
+if test "$with_stlport" = no
+then
+ dnl The user explicitly disabled the use of the STLPorts
+ AC_MSG_ERROR([STLPort is mandatory: do not specify --without-stlport])
+else
+ stlport_includes="/usr/include/stlport"
+ if test "$with_stlport" -a "$with_stlport" != yes
+ then
+ stlport_includes="$with_stlport/stlport"
+ stlport_libraries="$with_stlport/lib"
+
+ if test ! -d "$stlport_includes"
+ then
+ stlport_includes="$with_stlport/include/stlport"
+ fi
+ fi
+fi
+
+if test "$with_stlport_include"
+then
+ stlport_includes="$with_stlport_include"
+fi
+
+if test "$with_stlport_lib"
+then
+ stlport_libraries="$with_stlport_lib"
+fi
+
+dnl Check for the 'pthread' library. SLTPort needs it.
+AC_CHECK_LIB(pthread, main, , [AC_MSG_ERROR([cannot find the pthread library.])])
+
+AC_LANG_SAVE
+AC_LANG_CPLUSPLUS
+
+dnl Put STLPorts includes in CXXFLAGS
+if test "$stlport_includes"
+then
+ CXXFLAGS="$CXXFLAGS -I$stlport_includes"
+fi
+
+dnl Put STLPorts libraries directory in LIBS
+if test "$stlport_libraries"
+then
+ LIBS="-L$stlport_libraries $LIBS"
+else
+ stlport_libraries='default'
+fi
+
+dnl Test the headers
+
+AC_CHECK_HEADER(algorithm,
+ have_stlport_headers="yes",
+ have_stlport_headers="no" )
+
+AC_MSG_CHECKING(for STLPort headers)
+
+if test "$have_stlport_headers" = "yes"
+then
+ AC_MSG_RESULT([$stlport_includes])
+else
+ AC_MSG_RESULT(no)
+fi
+
+AC_CHECK_LIB($stlport_lib, main,, have_stlport_libraries="no")
+
+AC_MSG_CHECKING(for STLPort library)
+
+if test "$have_stlport_libraries" != "no"
+then
+ AC_MSG_RESULT([$stlport_libraries])
+else
+ AC_MSG_RESULT(no)
+fi
+
+if test "$have_stlport_headers" = "yes" &&
+ test "$have_stlport_libraries" != "no"
+then
+ have_stlport="yes"
+else
+ have_stlport="no"
+fi
+
+if test "$have_stlport" = "no"
+then
+ AC_MSG_ERROR([STLPort must be installed (http://www.stlport.org).])
+fi
+
+AC_LANG_RESTORE
+
+])
+
+
+# =========================================================================
+# AM_PATH_OPENGL : OpenGL checking macros
+
+AC_DEFUN(AM_PATH_OPENGL,
+[ AC_MSG_CHECKING(for OpenGL headers and GL Version >= 1.2)
+
+is_mandatory="$1"
+
+AC_REQUIRE_CPP()
+
+AC_ARG_WITH( opengl,
+ [ --with-opengl=<path> path to the OpenGL install files directory.
+ e.g. /usr/local])
+
+AC_ARG_WITH( opengl-include,
+ [ --with-opengl-include=<path>
+ path to the OpenGL header files directory.
+ e.g. /usr/local/include])
+
+AC_ARG_WITH( opengl-lib,
+ [ --with-opengl-lib=<path>
+ path to the OpenGL library files directory.
+ e.g. /usr/local/lib])
+
+opengl_lib="GL"
+
+if test "$with_opengl"
+then
+ opengl_includes="$with_opengl/include"
+ opengl_libraries="$with_opengl/lib"
+fi
+
+if test "$with_opengl_include"
+then
+ opengl_includes="$with_opengl_include"
+fi
+
+if test "$with_opengl_lib"
+then
+ opengl_libraries="$with_opengl_lib"
+fi
+
+dnl Set OPENGL_CFLAGS
+if test "$opengl_includes"
+then
+ OPENGL_CFLAGS="-I$opengl_includes"
+fi
+
+dnl Set OPENGL_LIBS
+if test "$opengl_libraries"
+then
+ OPENGL_LIBS="-L$opengl_libraries"
+fi
+OPENGL_LIBS="$OPENGL_LIBS -l$opengl_lib"
+
+dnl Test the headers
+_CPPFLAGS="$CPPFLAGS"
+
+CPPFLAGS="$CXXFLAGS $OPENGL_CFLAGS"
+
+AC_EGREP_CPP( yo_opengl,
+[#include <GL/gl.h>
+#if defined(GL_VERSION_1_2)
+ yo_opengl
+#endif],
+ have_opengl_headers="yes",
+ have_opengl_headers="no" )
+
+if test "$have_opengl_headers" = "yes"
+then
+ if test "$opengl_includes"
+ then
+ AC_MSG_RESULT([$opengl_includes])
+ else
+ AC_MSG_RESULT(yes)
+ fi
+else
+ AC_MSG_RESULT(no)
+fi
+
+dnl Checking the GLEXT version >= 7
+AC_MSG_CHECKING(for <GL/glext.h> and GLEXT version >= 7)
+
+AC_EGREP_CPP( yo_glext_version,
+[#include <GL/glext.h>
+#ifdef GL_GLEXT_VERSION
+#if GL_GLEXT_VERSION >= 7
+ yo_glext_version
+#endif
+#endif],
+ have_glext="yes",
+ have_glext="no" )
+
+if test "$have_glext" = "yes"
+then
+ AC_MSG_RESULT(yes)
+else
+ AC_MSG_RESULT([no, <GL/glext.h> can be downloaded from http://oss.sgi.com/projects/ogl-sample/ABI/])
+fi
+
+dnl Test the libraries
+AC_MSG_CHECKING(for OpenGL libraries)
+
+CPPFLAGS="$CXXFLAGS $OPENGL_LIBS"
+
+AC_TRY_LINK( , , have_opengl_libraries="yes", have_opengl_libraries="no")
+
+CPPFLAGS="$_CPPFLAGS"
+
+if test "$have_opengl_libraries" = "yes"
+then
+ if test "$opengl_libraries"
+ then
+ AC_MSG_RESULT([$opengl_libraries])
+ else
+ AC_MSG_RESULT(yes)
+ fi
+else
+ AC_MSG_RESULT(no)
+fi
+
+opengl_libraries="$opengl_libraries"
+
+if test "$have_opengl_headers" = "yes" \
+ -a "$have_glext" = "yes" \
+ -a "$have_opengl_libraries" = "yes"
+then
+ have_opengl="yes"
+else
+ have_opengl="no"
+fi
+
+if test "$have_opengl" = "no" -a "$is_mandatory" = "yes"
+then
+ AC_MSG_ERROR([OpenGL >= 1.2 must be installed (http://www.mesa3d.org)])
+fi
+
+AC_SUBST(OPENGL_CFLAGS)
+AC_SUBST(OPENGL_LIBS)
+
+])
+
+
+# =========================================================================
+# AM_PATH_FREETYPE : FreeType checking macros
+
+AC_DEFUN(AM_PATH_FREETYPE,
+[ is_mandatory="$1"
+
+AC_REQUIRE_CPP()
+
+AC_ARG_WITH( freetype,
+ [ --with-freetype=<path> path to the FreeType install files directory.
+ e.g. /usr/local/freetype])
+
+AC_ARG_WITH( freetype-include,
+ [ --with-freetype-include=<path>
+ path to the FreeType header files directory.
+ e.g. /usr/local/freetype/include])
+
+AC_ARG_WITH( freetype-lib,
+ [ --with-freetype-lib=<path>
+ path to the FreeType library files directory.
+ e.g. /usr/local/freetype/lib])
+
+freetype_lib="freetype"
+
+
+AC_PATH_PROG(FREETYPE_CONFIG, freetype-config, no)
+
+if test "$FREETYPE_CONFIG" = "no"
+then
+ have_freetype_config="no"
+else
+ FREETYPE_CFLAGS=`freetype-config --cflags`
+ FREETYPE_LIBS=`freetype-config --libs`
+ have_freetype_config="yes"
+fi
+
+if test "$with_freetype"
+then
+ freetype_includes="$with_freetype/include"
+ freetype_libraries="$with_freetype/lib"
+fi
+
+if test "$with_freetype_include"
+then
+ freetype_includes="$with_freetype_include"
+fi
+
+if test "$with_freetype_lib"
+then
+ freetype_libraries="$with_freetype_lib"
+fi
+
+if test "$freetype_includes"
+then
+ FREETYPE_CFLAGS="-I$freetype_includes"
+fi
+
+dnl Checking the FreeType 2 instalation
+_CPPFLAGS="$CPPFLAGS"
+CPPFLAGS=" $FREETYPE_CFLAGS $CXXFLAGS"
+
+AC_MSG_CHECKING(for FreeType version = 2)
+
+AC_EGREP_CPP( yo_freetype2,
+[#include <freetype/freetype.h>
+#if FREETYPE_MAJOR == 2
+ yo_freetype2
+#endif],
+ have_freetype2="yes",
+ have_freetype2="no")
+
+if test "$have_freetype2" = "yes"
+then
+ AC_MSG_RESULT(yes)
+else
+ AC_MSG_RESULT(no)
+fi
+
+dnl Test the libraries
+AC_MSG_CHECKING(for FreeType libraries)
+
+if test $freetype_libraries
+then
+ FREETYPE_LIBS="-L$freetype_libraries -l$freetype_lib"
+fi
+
+CPPFLAGS="$FREETYPE_LIBS $CXXFLAGS"
+
+AC_TRY_LINK( , , have_freetype_libraries="yes", have_freetype_libraries="no")
+
+CPPFLAGS="$_CPPFLAGS"
+
+if test "$have_freetype_libraries" = "yes"
+then
+ if test "$freetype_libraries"
+ then
+ AC_MSG_RESULT([$freetype_libraries])
+ else
+ AC_MSG_RESULT(yes)
+ fi
+else
+ AC_MSG_RESULT(no)
+fi
+
+if test "$have_freetype2" = "yes" && test "$have_freetype_libraries" = "yes"
+then
+ have_freetype="yes"
+else
+ have_freetype="no"
+fi
+
+if test "$have_freetype" = "no" && test "$is_mandatory" = "yes"
+then
+ AC_MSG_ERROR([FreeType 2 must be installed (http://freetype.sourceforge.net)])
+fi
+
+AC_SUBST(FREETYPE_CFLAGS)
+AC_SUBST(FREETYPE_LIBS)
+
+])
+
+
+# =========================================================================
+# AM_PATH_XF86VIDMODE : XF86VidMode checking macros
+
+AC_DEFUN(AM_PATH_XF86VIDMODE,
+[ AC_MSG_CHECKING(for XF86VidMode extension)
+
+AC_REQUIRE_CPP()
+
+AC_ARG_WITH( xf86vidmode-lib,
+ [ --with-xf86vidmode-lib=<path>
+ path to the XF86VidMode library.
+ e.g. /usr/X11R6/lib] )
+
+xf86vidmode_lib="Xxf86vm"
+
+if test "$with_xf86vidmode_lib" = no
+then
+ dnl The user explicitly disabled the use of XF86VidMode
+ have_xf86vidmode="disabled"
+ AC_MSG_RESULT(disabled)
+else
+ if test "$with_xf86vidmode_lib"
+ then
+ xf86vidmode_libraries="$with_xf86vidmode_lib"
+ fi
+
+ XF86VIDMODE_CFLAGS="-DXF86VIDMODE"
+fi
+
+if test -z "$have_xf86vidmode"
+dnl -a "$with_xf86vidmode_lib"
+then
+ if test "$xf86vidmode_libraries"
+ then
+ XF86VIDMODE_LIBS="-L$xf86vidmode_libraries"
+ fi
+
+ XF86VIDMODE_LIBS="$XF86VIDMODE_LIBS -l$xf86vidmode_lib"
+
+ _CPPFLAGS="$CPPFLAGS"
+
+ CPPFLAGS="$CXXFLAGS $XF86VIDMODE_LIBS"
+
+ AC_TRY_LINK( , , have_xf86vidmode_libraries="yes", have_xf86vidmode_libraries="no")
+
+ CPPFLAGS="$_CPPFLAGS"
+
+ if test "$have_xf86vidmode_libraries" = "yes"
+ then
+ have_xf86vidmode="yes"
+ if test "$xf86vidmode_libraries"
+ then
+ AC_MSG_RESULT($xf86vidmode_libraries)
+ else
+ AC_MSG_RESULT(yes)
+ fi
+ else
+ have_xf86vidmode="no"
+ AC_MSG_RESULT(no, no fullscreen support available.)
+ fi
+
+ xf86vidmode_libraries="$xf86vidmode_libraries"
+
+fi
+
+AC_SUBST(XF86VIDMODE_CFLAGS)
+AC_SUBST(XF86VIDMODE_LIBS)
+
+])
+
+
+# =========================================================================
+# AM_PATH_OPENAL : OpenAL checking macros
+
+AC_DEFUN(AM_PATH_OPENAL,
+[ is_mandatory="$1"
+
+AC_REQUIRE_CPP()
+
+dnl Get from the user option the path to the OpenAL files location
+AC_ARG_WITH( openal,
+ [ --with-openal=<path> path to the OpenAL install files directory.
+ e.g. /usr/local])
+
+AC_ARG_WITH( openal-include,
+ [ --with-openal-include=<path>
+ path to the OpenAL header files directory.
+ e.g. /usr/local/include])
+
+AC_ARG_WITH( openal-lib,
+ [ --with-openal-lib=<path>
+ path to the OpenAL library files directory.
+ e.g. /usr/local/lib])
+
+openal_lib="openal"
+
+if test $with_openal
+then
+ openal_includes="$with_openal/include"
+ openal_libraries="$with_openal/lib"
+fi
+
+if test "$with_openal_include"
+then
+ openal_includes="$with_openal_include"
+fi
+
+if test "$with_openal_lib"
+then
+ openal_libraries="$with_openal_lib"
+fi
+
+
+dnl Set OPENAL_CFLAGS
+if test "$openal_includes"
+then
+ OPENAL_CFLAGS="-I$openal_includes"
+fi
+
+dnl Set OPENAL_LIBS
+if test "$openal_libraries"
+then
+ OPENAL_LIBS="-L$openal_libraries"
+fi
+OPENAL_LIBS="$OPENAL_LIBS -l$openal_lib"
+
+_CPPFLAGS="$CPPFLAGS"
+CPPFLAGS="$CXXFLAGS $OPENAL_CFLAGS"
+
+AC_MSG_CHECKING(for OpenAL headers)
+AC_EGREP_CPP( yo_openal,
+[#include <AL/altypes.h>
+#ifdef AL_VERSION
+ yo_openal
+#endif],
+ have_openal_headers="yes",
+ have_openal_headers="no" )
+
+if test "$have_openal_headers" = "yes"
+then
+ if test "$openal_includes"
+ then
+ AC_MSG_RESULT([$openal_includes])
+ else
+ AC_MSG_RESULT(yes)
+ fi
+else
+ AC_MSG_RESULT(no)
+fi
+
+dnl Test the libraries
+AC_MSG_CHECKING(for OpenAL libraries)
+
+CPPFLAGS="$CXXFLAGS $OPENAL_LIBS"
+
+AC_TRY_LINK( , , have_openal_libraries="yes", have_openal_libraries="no")
+
+CPPFLAGS="$_CPPFLAGS"
+
+if test "$have_openal_libraries" = "yes"
+then
+ if test "$openal_libraries"
+ then
+ AC_MSG_RESULT([$openal_libraries])
+ else
+ AC_MSG_RESULT(yes)
+ fi
+else
+ AC_MSG_RESULT(no)
+fi
+
+openal_libraries="$openal_libraries"
+
+if test "$have_openal_headers" = "yes" \
+ && test "$have_openal_libraries" = "yes"
+then
+ have_openal="yes"
+else
+ have_openal="no"
+fi
+
+if test "$have_openal" = "no" -a "$is_mandatory" = "yes"
+then
+ AC_MSG_ERROR([OpenAL is needed to compile NeL (http://www.openal.org).])
+fi
+
+AC_SUBST(OPENAL_CFLAGS)
+AC_SUBST(OPENAL_LIBS)
+
+
+])
+
+
+# =========================================================================
+# AM_PATH_PYTHON : Python checking macros
+
+AC_DEFUN(AM_PATH_PYTHON,
+[ python_version_required="$1"
+
+is_mandatory="$2"
+
+AC_REQUIRE_CPP()
+
+dnl Get from the user option the path to the Python files location
+AC_ARG_WITH( python,
+ [ --with-python=<path> path to the Python prefix installation directory.
+ e.g. /usr/local],
+ [ PYTHON_PREFIX=$with_python ]
+)
+
+AC_ARG_WITH( python-version,
+ [ --with-python-version=<version>
+ Python version to use, e.g. 1.5],
+ [ PYTHON_VERSION=$with_python_version ]
+)
+
+if test ! "$PYTHON_PREFIX" = ""
+then
+ PATH="$PYTHON_PREFIX/bin:$PATH"
+fi
+
+if test ! "$PYTHON_VERSION" = ""
+then
+ PYTHON_EXEC="python$PYTHON_VERSION"
+else
+ PYTHON_EXEC="python python2.1 python2.0 python1.5"
+fi
+
+AC_PATH_PROGS(PYTHON, $PYTHON_EXEC, no, $PATH)
+
+if test "$PYTHON" != "no"
+then
+ PYTHON_PREFIX=`$PYTHON -c 'import sys; print "%s" % (sys.prefix)'`
+ PYTHON_VERSION=`$PYTHON -c 'import sys; print "%s" % (sys.version[[:3]])'`
+
+ is_python_version_enough=`expr $python_version_required \<= $PYTHON_VERSION`
+fi
+
+
+if test "$PYTHON" = "no" || test "$is_python_version_enough" != "1"
+then
+
+ if test "$is_mandatory" = "yes"
+ then
+ AC_MSG_ERROR([Python $python_version_required must be installed (http://www.python.org)])
+ else
+ have_python="no"
+ fi
+
+else
+
+ python_includes="$PYTHON_PREFIX/include/python$PYTHON_VERSION"
+ python_libraries="$PYTHON_PREFIX/lib/python$PYTHON_VERSION/config"
+ python_lib="python$PYTHON_VERSION"
+
+ PYTHON_CFLAGS="-I$python_includes"
+ PYTHON_LIBS="-L$python_libraries -l$python_lib"
+
+ _CPPFLAGS="$CPPFLAGS"
+ CPPFLAGS="$CXXFLAGS ${PYTHON_CFLAGS}"
+
+ dnl Test the headers
+ AC_MSG_CHECKING(for Python headers)
+
+ AC_EGREP_CPP( yo_python,
+ [#include <Python.h>
+ yo_python
+ ],
+ have_python_headers="yes",
+ have_python_headers="no" )
+
+ if test "$have_python_headers" = "yes"
+ then
+ AC_MSG_RESULT([$python_includes])
+ else
+ AC_MSG_RESULT(no)
+ fi
+
+ dnl Test the libraries
+ AC_MSG_CHECKING(for Python libraries)
+
+ CPPFLAGS="$CXXFLAGS $PYTHON_CFLAGS"
+
+ AC_TRY_LINK( , , have_python_libraries="yes", have_python_libraries="no")
+
+ CPPFLAGS="$_CPPFLAGS"
+
+ if test "$have_python_libraries" = "yes"
+ then
+ if test "$python_libraries"
+ then
+ AC_MSG_RESULT([$python_libraries])
+ else
+ AC_MSG_RESULT(yes)
+ fi
+ else
+ AC_MSG_RESULT(no)
+ fi
+
+ if test "$have_python_headers" = "yes" \
+ && test "$have_python_libraries" = "yes"
+ then
+ have_python="yes"
+ else
+ have_python="no"
+ fi
+
+ if test "$have_python" = "no" -a "$is_mandatory" = "yes"
+ then
+ AC_MSG_ERROR([Python is needed to compile NeL (http://www.python.org).])
+ fi
+
+ AC_SUBST(PYTHON_CFLAGS)
+ AC_SUBST(PYTHON_LIBS)
+
+fi
+
+])
+
+
+# =========================================================================
+# AM_PATH_CCACHE : Ccache checking macros
+
+AC_DEFUN(AM_PATH_CCACHE,
+[
+
+AC_ARG_WITH( ccache,
+ [ --with-ccache use ccache for compiling.],
+ [ using_ccache=$with_ccache ]
+)
+
+AC_PATH_PROG(CCACHE, ccache)
+if test "$CCACHE" -a "$using_ccache" = "yes"
+then
+ CC="ccache $CC"
+ CXX="ccache $CXX"
+fi
+
+])
+
+
+dnl =========================================================================
+dnl End of file
+
diff --git a/cvs/cvsweb.cgi/~checkout~/code/nelns/acinclude.m4?rev=1.14&content-type=text/plain/index.html b/cvs/cvsweb.cgi/~checkout~/code/nelns/acinclude.m4?rev=1.14&content-type=text/plain/index.html
new file mode 100644
index 00000000..3a62ee8b
--- /dev/null
+++ b/cvs/cvsweb.cgi/~checkout~/code/nelns/acinclude.m4?rev=1.14&content-type=text/plain/index.html
@@ -0,0 +1,1079 @@
+dnl =========================================================================
+dnl
+dnl Macros used by Nevrax in configure.in files.
+dnl
+dnl $Id: acinclude.m4,v 1.14 2002/04/25 17:52:16 valignat Exp $
+dnl
+dnl =========================================================================
+
+dnl =========================================================================
+dnl WARNING: The original version of this file is placed in the $CVSROOT/code
+dnl directory.
+dnl There is links in the $CVSROOT/code sub-directories to that file
+dnl (ex: $CVSROOT/code/nel), so be careful of the consequences of
+dnl any modification of that file.
+dnl =========================================================================
+
+dnl =========================================================================
+dnl Macros available in that file.
+dnl
+dnl
+dnl AM_NEL_DEBUG
+dnl
+dnl Option: none.
+dnl Description: manage the different debug and the release mode by setting
+dnl correctly the CFLAGS and CXXFLAGS variables.
+dnl
+dnl
+dnl AM_PATH_NEL
+dnl
+dnl Option: none.
+dnl Description: check the instalation of the NeL library and set the
+dnl CXXFLAGS and LIBS variables to use it.
+dnl
+dnl
+dnl AM_PATH_STLPORT
+dnl
+dnl Option: none.
+dnl Description: check the instalation of the STLPort library and set the
+dnl CXXFLAGS and LIBS variables to use it.
+dnl
+dnl
+dnl AM_PATH_OPENGL
+dnl
+dnl Option: "yes" if the use of the OpenGL library is mandatory.
+dnl Description: check the instalation of the OpenGL library and set the
+dnl OPENGL_CFLAGS and OPENGL_LIBS variables to use it.
+dnl
+dnl
+dnl AM_PATH_FREETYPE
+dnl
+dnl Option: "yes" if the use of the Freetype library is mandatory.
+dnl Description: check the instalation of the OpenGL library and set the
+dnl FREETYPE_CFLAGS and FREETYPE_LIBS variables to use it.
+dnl
+dnl
+dnl AM_PATH_XF86VIDMODE
+dnl
+dnl Option: none.
+dnl Description: check the instalation of the OpenGL library and set the
+dnl XF86VIDMODE_CFLAGS and XF86VIDMODE_LIBS variables to use it.
+dnl
+dnl
+dnl AM_PATH_OPENAL
+dnl
+dnl Option: "yes" if the use of the OpenAL library is mandatory.
+dnl Description: check the instalation of the OpenGL library and set the
+dnl OPENAL_CFLAGS and OPENAL_LIBS variables to use it.
+dnl
+dnl
+dnl AM_PATH_PYTHON
+dnl
+dnl Option: "yes" if the use of the Python library is mandatory.
+dnl Description: check the instalation of the OpenGL library and set the
+dnl PYTHON_CFLAGS and PYTHON_LIBS variables to use it.
+dnl
+dnl AM_PATH_CCACHE
+dnl
+dnl Option: none.
+dnl Description: check the instalation of the Ccache utility.
+dnl
+dnl =========================================================================
+
+
+# =========================================================================
+# AM_NEL_DEBUG
+
+AC_DEFUN(AM_NEL_DEBUG,
+[
+
+MAX_C_OPTIMIZE="-O6"
+
+STL_DEBUG="-D__STL_DEBUG"
+
+NL_DEBUG="-DNL_DEBUG"
+NL_DEBUG_FAST="-DNL_DEBUG_FAST"
+NL_RELEASE_DEBUG="-DNL_RELEASE_DEBUG"
+NL_RELEASE="-DNL_RELEASE"
+
+AC_ARG_WITH(debug,
+ [ --with-debug[=full|medium|fast]
+ Build a debug version (huge libraries).
+ Full mode set only NeL and STL debug flags.
+ Medium mode set NeL debug flags with inline
+ optimization (default mode).
+ Fast mode is like the Medium mode with some basic
+ optimization.
+ --without-debug Build without debugging code (default)],
+ [with_debug=$withval],
+ [with_debug=no])
+
+dnl Build optimized or debug version ?
+dnl First check for gcc and g++
+if test "$ac_cv_prog_gcc" = "yes"
+then
+ DEBUG_CFLAGS="-g"
+ DEBUG_OPTIMIZE_CC="-O"
+ OPTIMIZE_CFLAGS="$MAX_C_OPTIMIZE"
+else
+ DEBUG_CFLAGS="-g"
+ DEBUG_OPTIMIZE_CC=""
+ OPTIMIZE_CFLAGS="-O"
+fi
+
+if test "$ac_cv_prog_cxx_g" = "yes"
+then
+ DEBUG_CXXFLAGS="-g"
+ DEBUG_OPTIMIZE_CXX="-O"
+ OPTIMIZE_CXXFLAGS="-O3"
+ OPTIMIZE_INLINE_CXXFLAGS="-finline-functions"
+else
+ DEBUG_CXXFLAGS="-g"
+ DEBUG_OPTIMIZE_CXX=""
+ OPTIMIZE_CXXFLAGS="-O"
+ OPTIMIZE_INLINE_CXXFLAGS=""
+fi
+
+if test "$with_debug" = "yes" -o "$with_debug" = "medium"
+then
+ dnl Medium debug. Inline optimization
+ CFLAGS="$DEBUG_CFLAGS $OPTIMIZE_INLINE_CFLAGS $NL_DEBUG $NL_DEBUG_FAST $CFLAGS"
+ CXXFLAGS="$DEBUG_CXXFLAGS $OPTIMIZE_INLINE_CXXFLAGS $NL_DEBUG $NL_DEBUG_FAST $CXXFLAGS"
+else
+ if test "$with_debug" = "full"
+ then
+ dnl Full debug. Very slow in some cases
+ CFLAGS="$DEBUG_CFLAGS $NL_DEBUG $STL_DEBUG $CFLAGS"
+ CXXFLAGS="$DEBUG_CXXFLAGS $NL_DEBUG $STL_DEBUG $CXXFLAGS"
+ else
+ if test "$with_debug" = "fast"
+ then
+ dnl Fast debug.
+ CFLAGS="$DEBUG_CFLAGS $DEBUG_OPTIMIZE_CC $OPTIMIZE_INLINE_CFLAGS $NL_DEBUG $CFLAGS"
+ CXXFLAGS="$DEBUG_CXXFLAGS $DEBUG_OPTIMIZE_CXX $OPTIMIZE_INLINE_CXXFLAGS $NL_DEBUG $CXXFLAGS"
+ else
+ dnl Optimized version. No debug
+ CFLAGS="$OPTIMIZE_CFLAGS $NL_RELEASE $CFLAGS"
+ CXXFLAGS="$OPTIMIZE_CXXFLAGS $NL_RELEASE $CXXFLAGS"
+ fi
+ fi
+fi
+
+dnl AC_MSG_RESULT([CFLAGS = $CFLAGS])
+dnl AC_MSG_RESULT([CXXGLAGS = $CXXFLAGS])
+
+])
+
+
+# =========================================================================
+# MY_NEL_HEADER_CHK : NeL header files checking macros
+
+AC_DEFUN(MY_NEL_HEADER_CHK,
+[ AC_REQUIRE_CPP()
+
+chk_message_obj="$1"
+header="$2"
+macro="$3"
+is_mandatory="$4"
+
+if test $is_mandatory = "yes"
+then
+
+ _CPPFLAGS="$CPPFLAGS"
+
+ CPPFLAGS="$CXXFLAGS $NEL_CFLAGS"
+
+ AC_MSG_CHECKING(for $header)
+
+ AC_EGREP_CPP( yo_header,
+[#include <$header>
+#ifdef $macro
+ yo_header
+#endif],
+ have_header="yes",
+ have_header="no")
+
+ CPPFLAGS="$_CPPFLAGS"
+
+ if test "$have_header" = "yes"
+ then
+ AC_MSG_RESULT(yes)
+ else
+ if test "$is_mandatory" = "yes"
+ then
+ AC_MSG_ERROR([$chk_message_obj must be installed (http://www.nevrax.org).])
+ else
+ AC_MSG_RESULT(no)
+ fi
+ fi
+fi
+
+
+])
+
+
+# =========================================================================
+# MY_NEL_LIB_CHK : NeL library checking macros
+
+AC_DEFUN(MY_NEL_LIB_CHK,
+[ AC_REQUIRE_CPP()
+
+chk_message_obj="$1"
+nel_test_lib="$2"
+is_mandatory="$3"
+
+if test $is_mandatory = "yes"
+then
+
+ AC_CHECK_LIB($nel_test_lib, main,,[AC_MSG_ERROR([$chk_message_obj must be installed (http://www.nevrax.org).])])
+fi
+])
+
+
+# =========================================================================
+# AM_PATH_NEL : NeL checking macros
+AC_DEFUN(AM_PATH_NEL,
+[ AC_REQUIRE_CPP()
+
+AC_ARG_WITH( nel,
+ [ --with-nel=<path> path to the NeL install files directory.
+ e.g. /usr/local/nel])
+
+AC_ARG_WITH( nel-include,
+ [ --with-nel-include=<path>
+ path to the NeL header files directory.
+ e.g. /usr/local/nel/include])
+
+AC_ARG_WITH( nel-lib,
+ [ --with-nel-lib=<path>
+ path to the NeL library files directory.
+ e.g. /usr/local/nel/lib])
+
+
+nelmisc_is_mandatory="$1"
+nelnet_is_mandatory="$2"
+nel3d_is_mandatory="$3"
+nelpacs_is_mandatory="$4"
+nelsound_is_mandatory="$5"
+nelai_is_mandatory="$6"
+nelgeorges_is_mandatory="$7"
+
+dnl Check for nel-config
+AC_PATH_PROG(NEL_CONFIG, nel-config, no)
+
+dnl
+dnl Configure options (--with-nel*) have precendence
+dnl over nel-config only set variables if they are not
+dnl specified
+dnl
+if test "$NEL_CONFIG" != "no"
+then
+ if test -z "$with_nel" -a -z "$with_nel_include"
+ then
+ CXXFLAGS="$CXXFLAGS `nel-config --cflags`"
+ fi
+
+ if test -z "$with_nel" -a -z "$with_nel_lib"
+ then
+ LDFLAGS="`nel-config --ldflags` $LDFLAGS"
+ fi
+fi
+
+dnl
+dnl Set nel_libraries and nel_includes according to
+dnl user specification (--with-nel*) if any.
+dnl --with-nel-include and --with-nel-lib have precendence
+dnl over --with-nel
+dnl
+if test "$with_nel" = "no"
+then
+ dnl The user explicitly disabled the use of the NeL
+ AC_MSG_ERROR([NeL is mandatory: do not specify --without-nel])
+else
+ if test "$with_nel" -a "$with_nel" != "yes"
+ then
+ nel_includes="$with_nel/include"
+ nel_libraries="$with_nel/lib"
+ fi
+fi
+
+if test "$with_nel_include"
+then
+ nel_includes="$with_nel_include"
+fi
+
+if test "$with_nel_lib"
+then
+ nel_libraries="$with_nel_lib"
+fi
+
+dnl
+dnl Set compilation variables
+dnl
+if test "$nel_includes"
+then
+ CXXFLAGS="$CXXFLAGS -I$nel_includes"
+fi
+
+if test "$nel_libraries"
+then
+ LDFLAGS="-L$nel_libraries $LDFLAGS"
+fi
+
+dnl
+dnl Collect headers information and bark if missing and
+dnl mandatory
+dnl
+
+MY_NEL_HEADER_CHK([NeL Misc], [nel/misc/types_nl.h], [NL_TYPES_H], $nelmisc_is_mandatory)
+MY_NEL_HEADER_CHK([NeL Network], [nel/net/sock.h], [NL_SOCK_H], $nelnet_is_mandatory)
+MY_NEL_HEADER_CHK([NeL 3D], [nel/3d/u_camera.h], [NL_U_CAMERA_H], $nel3d_is_mandatory)
+MY_NEL_HEADER_CHK([NeL PACS], [nel/pacs/u_global_position.h], [NL_U_GLOBAL_POSITION_H], $nelpacs_is_mandatory)
+MY_NEL_HEADER_CHK([NeL Sound], [nel/sound/u_source.h], [NL_U_SOURCE_H], $nelsound_is_mandatory)
+MY_NEL_HEADER_CHK([NeL AI], [nel/ai/nl_ai.h], [_IA_NEL_H], $nelai_is_mandatory)
+MY_NEL_HEADER_CHK([NeL Georges], [nel/georges/common.h], [NLGEORGES_COMMON_H], $nelgeorges_is_mandatory)
+
+dnl
+dnl Collect libraries information and bark if missing and
+dnl mandatory
+dnl
+
+MY_NEL_LIB_CHK([NeL Misc], [nelmisc], $nelmisc_is_mandatory)
+MY_NEL_LIB_CHK([NeL Network], [nelnet], $nelnet_is_mandatory)
+MY_NEL_LIB_CHK([NeL 3D], [nel3d], $nel3d_is_mandatory)
+MY_NEL_LIB_CHK([NeL PACS], [nelpacs], $nelpacs_is_mandatory)
+MY_NEL_LIB_CHK([NeL Sound], [nelsnd], $nelsound_is_mandatory)
+MY_NEL_LIB_CHK([NeL AI], [nelai], $nelai_is_mandatory)
+MY_NEL_LIB_CHK([NeL Georges], [nelgeorges], $nelgeorges_is_mandatory)
+
+])
+
+
+# =========================================================================
+# AM_PATH_STLPORT : STLPort checking macros
+
+AC_DEFUN(AM_PATH_STLPORT,
+[ AC_REQUIRE_CPP()
+
+AC_ARG_WITH( stlport,
+ [ --with-stlport=<path> path to the STLPort install files directory.
+ e.g. /usr/local/stlport])
+
+AC_ARG_WITH( stlport-include,
+ [ --with-stlport-include=<path>
+ path to the STLPort header files directory.
+ e.g. /usr/local/stlport/stlport])
+
+AC_ARG_WITH( stlport-lib,
+ [ --with-stlport-lib=<path>
+ path to the STLPort library files directory.
+ e.g. /usr/local/stlport/lib])
+
+if test "$with_debug" = "full"
+then
+ stlport_lib="stlport_gcc_stldebug"
+else
+ stlport_lib="stlport_gcc"
+fi
+
+if test "$with_stlport" = no
+then
+ dnl The user explicitly disabled the use of the STLPorts
+ AC_MSG_ERROR([STLPort is mandatory: do not specify --without-stlport])
+else
+ stlport_includes="/usr/include/stlport"
+ if test "$with_stlport" -a "$with_stlport" != yes
+ then
+ stlport_includes="$with_stlport/stlport"
+ stlport_libraries="$with_stlport/lib"
+
+ if test ! -d "$stlport_includes"
+ then
+ stlport_includes="$with_stlport/include/stlport"
+ fi
+ fi
+fi
+
+if test "$with_stlport_include"
+then
+ stlport_includes="$with_stlport_include"
+fi
+
+if test "$with_stlport_lib"
+then
+ stlport_libraries="$with_stlport_lib"
+fi
+
+dnl Check for the 'pthread' library. SLTPort needs it.
+AC_CHECK_LIB(pthread, main, , [AC_MSG_ERROR([cannot find the pthread library.])])
+
+AC_LANG_SAVE
+AC_LANG_CPLUSPLUS
+
+dnl Put STLPorts includes in CXXFLAGS
+if test "$stlport_includes"
+then
+ CXXFLAGS="$CXXFLAGS -I$stlport_includes"
+fi
+
+dnl Put STLPorts libraries directory in LIBS
+if test "$stlport_libraries"
+then
+ LIBS="-L$stlport_libraries $LIBS"
+else
+ stlport_libraries='default'
+fi
+
+dnl Test the headers
+
+AC_CHECK_HEADER(algorithm,
+ have_stlport_headers="yes",
+ have_stlport_headers="no" )
+
+AC_MSG_CHECKING(for STLPort headers)
+
+if test "$have_stlport_headers" = "yes"
+then
+ AC_MSG_RESULT([$stlport_includes])
+else
+ AC_MSG_RESULT(no)
+fi
+
+AC_CHECK_LIB($stlport_lib, main,, have_stlport_libraries="no")
+
+AC_MSG_CHECKING(for STLPort library)
+
+if test "$have_stlport_libraries" != "no"
+then
+ AC_MSG_RESULT([$stlport_libraries])
+else
+ AC_MSG_RESULT(no)
+fi
+
+if test "$have_stlport_headers" = "yes" &&
+ test "$have_stlport_libraries" != "no"
+then
+ have_stlport="yes"
+else
+ have_stlport="no"
+fi
+
+if test "$have_stlport" = "no"
+then
+ AC_MSG_ERROR([STLPort must be installed (http://www.stlport.org).])
+fi
+
+AC_LANG_RESTORE
+
+])
+
+
+# =========================================================================
+# AM_PATH_OPENGL : OpenGL checking macros
+
+AC_DEFUN(AM_PATH_OPENGL,
+[ AC_MSG_CHECKING(for OpenGL headers and GL Version >= 1.2)
+
+is_mandatory="$1"
+
+AC_REQUIRE_CPP()
+
+AC_ARG_WITH( opengl,
+ [ --with-opengl=<path> path to the OpenGL install files directory.
+ e.g. /usr/local])
+
+AC_ARG_WITH( opengl-include,
+ [ --with-opengl-include=<path>
+ path to the OpenGL header files directory.
+ e.g. /usr/local/include])
+
+AC_ARG_WITH( opengl-lib,
+ [ --with-opengl-lib=<path>
+ path to the OpenGL library files directory.
+ e.g. /usr/local/lib])
+
+opengl_lib="GL"
+
+if test "$with_opengl"
+then
+ opengl_includes="$with_opengl/include"
+ opengl_libraries="$with_opengl/lib"
+fi
+
+if test "$with_opengl_include"
+then
+ opengl_includes="$with_opengl_include"
+fi
+
+if test "$with_opengl_lib"
+then
+ opengl_libraries="$with_opengl_lib"
+fi
+
+dnl Set OPENGL_CFLAGS
+if test "$opengl_includes"
+then
+ OPENGL_CFLAGS="-I$opengl_includes"
+fi
+
+dnl Set OPENGL_LIBS
+if test "$opengl_libraries"
+then
+ OPENGL_LIBS="-L$opengl_libraries"
+fi
+OPENGL_LIBS="$OPENGL_LIBS -l$opengl_lib"
+
+dnl Test the headers
+_CPPFLAGS="$CPPFLAGS"
+
+CPPFLAGS="$CXXFLAGS $OPENGL_CFLAGS"
+
+AC_EGREP_CPP( yo_opengl,
+[#include <GL/gl.h>
+#if defined(GL_VERSION_1_2)
+ yo_opengl
+#endif],
+ have_opengl_headers="yes",
+ have_opengl_headers="no" )
+
+if test "$have_opengl_headers" = "yes"
+then
+ if test "$opengl_includes"
+ then
+ AC_MSG_RESULT([$opengl_includes])
+ else
+ AC_MSG_RESULT(yes)
+ fi
+else
+ AC_MSG_RESULT(no)
+fi
+
+dnl Checking the GLEXT version >= 7
+AC_MSG_CHECKING(for <GL/glext.h> and GLEXT version >= 7)
+
+AC_EGREP_CPP( yo_glext_version,
+[#include <GL/glext.h>
+#ifdef GL_GLEXT_VERSION
+#if GL_GLEXT_VERSION >= 7
+ yo_glext_version
+#endif
+#endif],
+ have_glext="yes",
+ have_glext="no" )
+
+if test "$have_glext" = "yes"
+then
+ AC_MSG_RESULT(yes)
+else
+ AC_MSG_RESULT([no, <GL/glext.h> can be downloaded from http://oss.sgi.com/projects/ogl-sample/ABI/])
+fi
+
+dnl Test the libraries
+AC_MSG_CHECKING(for OpenGL libraries)
+
+CPPFLAGS="$CXXFLAGS $OPENGL_LIBS"
+
+AC_TRY_LINK( , , have_opengl_libraries="yes", have_opengl_libraries="no")
+
+CPPFLAGS="$_CPPFLAGS"
+
+if test "$have_opengl_libraries" = "yes"
+then
+ if test "$opengl_libraries"
+ then
+ AC_MSG_RESULT([$opengl_libraries])
+ else
+ AC_MSG_RESULT(yes)
+ fi
+else
+ AC_MSG_RESULT(no)
+fi
+
+opengl_libraries="$opengl_libraries"
+
+if test "$have_opengl_headers" = "yes" \
+ -a "$have_glext" = "yes" \
+ -a "$have_opengl_libraries" = "yes"
+then
+ have_opengl="yes"
+else
+ have_opengl="no"
+fi
+
+if test "$have_opengl" = "no" -a "$is_mandatory" = "yes"
+then
+ AC_MSG_ERROR([OpenGL >= 1.2 must be installed (http://www.mesa3d.org)])
+fi
+
+AC_SUBST(OPENGL_CFLAGS)
+AC_SUBST(OPENGL_LIBS)
+
+])
+
+
+# =========================================================================
+# AM_PATH_FREETYPE : FreeType checking macros
+
+AC_DEFUN(AM_PATH_FREETYPE,
+[ is_mandatory="$1"
+
+AC_REQUIRE_CPP()
+
+AC_ARG_WITH( freetype,
+ [ --with-freetype=<path> path to the FreeType install files directory.
+ e.g. /usr/local/freetype])
+
+AC_ARG_WITH( freetype-include,
+ [ --with-freetype-include=<path>
+ path to the FreeType header files directory.
+ e.g. /usr/local/freetype/include])
+
+AC_ARG_WITH( freetype-lib,
+ [ --with-freetype-lib=<path>
+ path to the FreeType library files directory.
+ e.g. /usr/local/freetype/lib])
+
+freetype_lib="freetype"
+
+
+AC_PATH_PROG(FREETYPE_CONFIG, freetype-config, no)
+
+if test "$FREETYPE_CONFIG" = "no"
+then
+ have_freetype_config="no"
+else
+ FREETYPE_CFLAGS=`freetype-config --cflags`
+ FREETYPE_LIBS=`freetype-config --libs`
+ have_freetype_config="yes"
+fi
+
+if test "$with_freetype"
+then
+ freetype_includes="$with_freetype/include"
+ freetype_libraries="$with_freetype/lib"
+fi
+
+if test "$with_freetype_include"
+then
+ freetype_includes="$with_freetype_include"
+fi
+
+if test "$with_freetype_lib"
+then
+ freetype_libraries="$with_freetype_lib"
+fi
+
+if test "$freetype_includes"
+then
+ FREETYPE_CFLAGS="-I$freetype_includes"
+fi
+
+dnl Checking the FreeType 2 instalation
+_CPPFLAGS="$CPPFLAGS"
+CPPFLAGS=" $FREETYPE_CFLAGS $CXXFLAGS"
+
+AC_MSG_CHECKING(for FreeType version = 2)
+
+AC_EGREP_CPP( yo_freetype2,
+[#include <freetype/freetype.h>
+#if FREETYPE_MAJOR == 2
+ yo_freetype2
+#endif],
+ have_freetype2="yes",
+ have_freetype2="no")
+
+if test "$have_freetype2" = "yes"
+then
+ AC_MSG_RESULT(yes)
+else
+ AC_MSG_RESULT(no)
+fi
+
+dnl Test the libraries
+AC_MSG_CHECKING(for FreeType libraries)
+
+if test $freetype_libraries
+then
+ FREETYPE_LIBS="-L$freetype_libraries -l$freetype_lib"
+fi
+
+CPPFLAGS="$FREETYPE_LIBS $CXXFLAGS"
+
+AC_TRY_LINK( , , have_freetype_libraries="yes", have_freetype_libraries="no")
+
+CPPFLAGS="$_CPPFLAGS"
+
+if test "$have_freetype_libraries" = "yes"
+then
+ if test "$freetype_libraries"
+ then
+ AC_MSG_RESULT([$freetype_libraries])
+ else
+ AC_MSG_RESULT(yes)
+ fi
+else
+ AC_MSG_RESULT(no)
+fi
+
+if test "$have_freetype2" = "yes" && test "$have_freetype_libraries" = "yes"
+then
+ have_freetype="yes"
+else
+ have_freetype="no"
+fi
+
+if test "$have_freetype" = "no" && test "$is_mandatory" = "yes"
+then
+ AC_MSG_ERROR([FreeType 2 must be installed (http://freetype.sourceforge.net)])
+fi
+
+AC_SUBST(FREETYPE_CFLAGS)
+AC_SUBST(FREETYPE_LIBS)
+
+])
+
+
+# =========================================================================
+# AM_PATH_XF86VIDMODE : XF86VidMode checking macros
+
+AC_DEFUN(AM_PATH_XF86VIDMODE,
+[ AC_MSG_CHECKING(for XF86VidMode extension)
+
+AC_REQUIRE_CPP()
+
+AC_ARG_WITH( xf86vidmode-lib,
+ [ --with-xf86vidmode-lib=<path>
+ path to the XF86VidMode library.
+ e.g. /usr/X11R6/lib] )
+
+xf86vidmode_lib="Xxf86vm"
+
+if test "$with_xf86vidmode_lib" = no
+then
+ dnl The user explicitly disabled the use of XF86VidMode
+ have_xf86vidmode="disabled"
+ AC_MSG_RESULT(disabled)
+else
+ if test "$with_xf86vidmode_lib"
+ then
+ xf86vidmode_libraries="$with_xf86vidmode_lib"
+ fi
+
+ XF86VIDMODE_CFLAGS="-DXF86VIDMODE"
+fi
+
+if test -z "$have_xf86vidmode"
+dnl -a "$with_xf86vidmode_lib"
+then
+ if test "$xf86vidmode_libraries"
+ then
+ XF86VIDMODE_LIBS="-L$xf86vidmode_libraries"
+ fi
+
+ XF86VIDMODE_LIBS="$XF86VIDMODE_LIBS -l$xf86vidmode_lib"
+
+ _CPPFLAGS="$CPPFLAGS"
+
+ CPPFLAGS="$CXXFLAGS $XF86VIDMODE_LIBS"
+
+ AC_TRY_LINK( , , have_xf86vidmode_libraries="yes", have_xf86vidmode_libraries="no")
+
+ CPPFLAGS="$_CPPFLAGS"
+
+ if test "$have_xf86vidmode_libraries" = "yes"
+ then
+ have_xf86vidmode="yes"
+ if test "$xf86vidmode_libraries"
+ then
+ AC_MSG_RESULT($xf86vidmode_libraries)
+ else
+ AC_MSG_RESULT(yes)
+ fi
+ else
+ have_xf86vidmode="no"
+ AC_MSG_RESULT(no, no fullscreen support available.)
+ fi
+
+ xf86vidmode_libraries="$xf86vidmode_libraries"
+
+fi
+
+AC_SUBST(XF86VIDMODE_CFLAGS)
+AC_SUBST(XF86VIDMODE_LIBS)
+
+])
+
+
+# =========================================================================
+# AM_PATH_OPENAL : OpenAL checking macros
+
+AC_DEFUN(AM_PATH_OPENAL,
+[ is_mandatory="$1"
+
+AC_REQUIRE_CPP()
+
+dnl Get from the user option the path to the OpenAL files location
+AC_ARG_WITH( openal,
+ [ --with-openal=<path> path to the OpenAL install files directory.
+ e.g. /usr/local])
+
+AC_ARG_WITH( openal-include,
+ [ --with-openal-include=<path>
+ path to the OpenAL header files directory.
+ e.g. /usr/local/include])
+
+AC_ARG_WITH( openal-lib,
+ [ --with-openal-lib=<path>
+ path to the OpenAL library files directory.
+ e.g. /usr/local/lib])
+
+openal_lib="openal"
+
+if test $with_openal
+then
+ openal_includes="$with_openal/include"
+ openal_libraries="$with_openal/lib"
+fi
+
+if test "$with_openal_include"
+then
+ openal_includes="$with_openal_include"
+fi
+
+if test "$with_openal_lib"
+then
+ openal_libraries="$with_openal_lib"
+fi
+
+
+dnl Set OPENAL_CFLAGS
+if test "$openal_includes"
+then
+ OPENAL_CFLAGS="-I$openal_includes"
+fi
+
+dnl Set OPENAL_LIBS
+if test "$openal_libraries"
+then
+ OPENAL_LIBS="-L$openal_libraries"
+fi
+OPENAL_LIBS="$OPENAL_LIBS -l$openal_lib"
+
+_CPPFLAGS="$CPPFLAGS"
+CPPFLAGS="$CXXFLAGS $OPENAL_CFLAGS"
+
+AC_MSG_CHECKING(for OpenAL headers)
+AC_EGREP_CPP( yo_openal,
+[#include <AL/altypes.h>
+#ifdef AL_VERSION
+ yo_openal
+#endif],
+ have_openal_headers="yes",
+ have_openal_headers="no" )
+
+if test "$have_openal_headers" = "yes"
+then
+ if test "$openal_includes"
+ then
+ AC_MSG_RESULT([$openal_includes])
+ else
+ AC_MSG_RESULT(yes)
+ fi
+else
+ AC_MSG_RESULT(no)
+fi
+
+dnl Test the libraries
+AC_MSG_CHECKING(for OpenAL libraries)
+
+CPPFLAGS="$CXXFLAGS $OPENAL_LIBS"
+
+AC_TRY_LINK( , , have_openal_libraries="yes", have_openal_libraries="no")
+
+CPPFLAGS="$_CPPFLAGS"
+
+if test "$have_openal_libraries" = "yes"
+then
+ if test "$openal_libraries"
+ then
+ AC_MSG_RESULT([$openal_libraries])
+ else
+ AC_MSG_RESULT(yes)
+ fi
+else
+ AC_MSG_RESULT(no)
+fi
+
+openal_libraries="$openal_libraries"
+
+if test "$have_openal_headers" = "yes" \
+ && test "$have_openal_libraries" = "yes"
+then
+ have_openal="yes"
+else
+ have_openal="no"
+fi
+
+if test "$have_openal" = "no" -a "$is_mandatory" = "yes"
+then
+ AC_MSG_ERROR([OpenAL is needed to compile NeL (http://www.openal.org).])
+fi
+
+AC_SUBST(OPENAL_CFLAGS)
+AC_SUBST(OPENAL_LIBS)
+
+
+])
+
+
+# =========================================================================
+# AM_PATH_PYTHON : Python checking macros
+
+AC_DEFUN(AM_PATH_PYTHON,
+[ python_version_required="$1"
+
+is_mandatory="$2"
+
+AC_REQUIRE_CPP()
+
+dnl Get from the user option the path to the Python files location
+AC_ARG_WITH( python,
+ [ --with-python=<path> path to the Python prefix installation directory.
+ e.g. /usr/local],
+ [ PYTHON_PREFIX=$with_python ]
+)
+
+AC_ARG_WITH( python-version,
+ [ --with-python-version=<version>
+ Python version to use, e.g. 1.5],
+ [ PYTHON_VERSION=$with_python_version ]
+)
+
+if test ! "$PYTHON_PREFIX" = ""
+then
+ PATH="$PYTHON_PREFIX/bin:$PATH"
+fi
+
+if test ! "$PYTHON_VERSION" = ""
+then
+ PYTHON_EXEC="python$PYTHON_VERSION"
+else
+ PYTHON_EXEC="python python2.1 python2.0 python1.5"
+fi
+
+AC_PATH_PROGS(PYTHON, $PYTHON_EXEC, no, $PATH)
+
+if test "$PYTHON" != "no"
+then
+ PYTHON_PREFIX=`$PYTHON -c 'import sys; print "%s" % (sys.prefix)'`
+ PYTHON_VERSION=`$PYTHON -c 'import sys; print "%s" % (sys.version[[:3]])'`
+
+ is_python_version_enough=`expr $python_version_required \<= $PYTHON_VERSION`
+fi
+
+
+if test "$PYTHON" = "no" || test "$is_python_version_enough" != "1"
+then
+
+ if test "$is_mandatory" = "yes"
+ then
+ AC_MSG_ERROR([Python $python_version_required must be installed (http://www.python.org)])
+ else
+ have_python="no"
+ fi
+
+else
+
+ python_includes="$PYTHON_PREFIX/include/python$PYTHON_VERSION"
+ python_libraries="$PYTHON_PREFIX/lib/python$PYTHON_VERSION/config"
+ python_lib="python$PYTHON_VERSION"
+
+ PYTHON_CFLAGS="-I$python_includes"
+ PYTHON_LIBS="-L$python_libraries -l$python_lib"
+
+ _CPPFLAGS="$CPPFLAGS"
+ CPPFLAGS="$CXXFLAGS ${PYTHON_CFLAGS}"
+
+ dnl Test the headers
+ AC_MSG_CHECKING(for Python headers)
+
+ AC_EGREP_CPP( yo_python,
+ [#include <Python.h>
+ yo_python
+ ],
+ have_python_headers="yes",
+ have_python_headers="no" )
+
+ if test "$have_python_headers" = "yes"
+ then
+ AC_MSG_RESULT([$python_includes])
+ else
+ AC_MSG_RESULT(no)
+ fi
+
+ dnl Test the libraries
+ AC_MSG_CHECKING(for Python libraries)
+
+ CPPFLAGS="$CXXFLAGS $PYTHON_CFLAGS"
+
+ AC_TRY_LINK( , , have_python_libraries="yes", have_python_libraries="no")
+
+ CPPFLAGS="$_CPPFLAGS"
+
+ if test "$have_python_libraries" = "yes"
+ then
+ if test "$python_libraries"
+ then
+ AC_MSG_RESULT([$python_libraries])
+ else
+ AC_MSG_RESULT(yes)
+ fi
+ else
+ AC_MSG_RESULT(no)
+ fi
+
+ if test "$have_python_headers" = "yes" \
+ && test "$have_python_libraries" = "yes"
+ then
+ have_python="yes"
+ else
+ have_python="no"
+ fi
+
+ if test "$have_python" = "no" -a "$is_mandatory" = "yes"
+ then
+ AC_MSG_ERROR([Python is needed to compile NeL (http://www.python.org).])
+ fi
+
+ AC_SUBST(PYTHON_CFLAGS)
+ AC_SUBST(PYTHON_LIBS)
+
+fi
+
+])
+
+
+# =========================================================================
+# AM_PATH_CCACHE : Ccache checking macros
+
+AC_DEFUN(AM_PATH_CCACHE,
+[
+
+AC_ARG_WITH( ccache,
+ [ --with-ccache use ccache for compiling.],
+ [ using_ccache=$with_ccache ]
+)
+
+AC_PATH_PROG(CCACHE, ccache)
+if test "$CCACHE" -a "$using_ccache" = "yes"
+then
+ CC="ccache $CC"
+ CXX="ccache $CXX"
+fi
+
+])
+
+
+dnl =========================================================================
+dnl End of file
+
diff --git a/cvs/cvsweb.cgi/~checkout~/code/nelns/acinclude.m4?rev=1.2 b/cvs/cvsweb.cgi/~checkout~/code/nelns/acinclude.m4?rev=1.2
new file mode 100644
index 00000000..deb5def1
--- /dev/null
+++ b/cvs/cvsweb.cgi/~checkout~/code/nelns/acinclude.m4?rev=1.2
@@ -0,0 +1,1068 @@
+dnl =========================================================================
+dnl
+dnl Macros used by Nevrax in configure.in files.
+dnl
+dnl $Id: acinclude.m4,v 1.2 2002/01/08 10:09:35 valignat Exp $
+dnl
+dnl =========================================================================
+
+dnl =========================================================================
+dnl WARNING: The original version of this file is placed in the $CVSROOT/code
+dnl directory.
+dnl There is links in the $CVSROOT/code sub-directories to that file
+dnl (ex: $CVSROOT/code/nel), so be careful of the consequences of
+dnl any modification of that file.
+dnl =========================================================================
+
+dnl =========================================================================
+dnl Macros available in that file.
+dnl
+dnl
+dnl AM_NEL_DEBUG
+dnl
+dnl Option: none.
+dnl Description: manage the different debug and the release mode by setting
+dnl correctly the CFLAGS and CXXFLAGS variables.
+dnl
+dnl
+dnl AM_PATH_NEL
+dnl
+dnl Option: none.
+dnl Description: check the instalation of the NeL library and set the
+dnl CXXFLAGS and LIBS variables to use it.
+dnl
+dnl
+dnl AM_PATH_STLPORT
+dnl
+dnl Option: none.
+dnl Description: check the instalation of the STLPort library and set the
+dnl CXXFLAGS and LIBS variables to use it.
+dnl
+dnl
+dnl AM_PATH_OPENGL
+dnl
+dnl Option: "yes" if the use of the OpenGL library is mandatory.
+dnl Description: check the instalation of the OpenGL library and set the
+dnl OPENGL_CFLAGS and OPENGL_LIBS variables to use it.
+dnl
+dnl
+dnl AM_PATH_FREETYPE
+dnl
+dnl Option: "yes" if the use of the Freetype library is mandatory.
+dnl Description: check the instalation of the OpenGL library and set the
+dnl FREETYPE_CFLAGS and FREETYPE_LIBS variables to use it.
+dnl
+dnl
+dnl AM_PATH_XF86VIDMODE
+dnl
+dnl Option: none.
+dnl Description: check the instalation of the OpenGL library and set the
+dnl XF86VIDMODE_CFLAGS and XF86VIDMODE_LIBS variables to use it.
+dnl
+dnl
+dnl AM_PATH_OPENAL
+dnl
+dnl Option: "yes" if the use of the OpenAL library is mandatory.
+dnl Description: check the instalation of the OpenGL library and set the
+dnl OPENAL_CFLAGS and OPENAL_LIB variables to use it.
+dnl
+dnl
+dnl AM_PATH_PYTHON
+dnl
+dnl Option: "yes" if the use of the Python library is mandatory.
+dnl Description: check the instalation of the OpenGL library and set the
+dnl PYTHON_CFLAGS and PYTHON_LIBS variables to use it.
+dnl
+dnl =========================================================================
+
+
+# =========================================================================
+# AM_NEL_DEBUG
+
+AC_DEFUN(AM_NEL_DEBUG,
+[
+
+MAX_C_OPTIMIZE="-O6"
+
+STL_DEBUG="-D__STL_DEBUG"
+
+NL_DEBUG="-DNL_DEBUG"
+NL_DEBUG_FAST="-DNL_DEBUG_FAST"
+NL_RELEASE_DEBUG="-DNL_RELEASE_DEBUG"
+NL_RELEASE="-DNL_RELEASE"
+
+AC_ARG_WITH(debug,
+ [ --with-debug[=full|medium|fast]
+ Build a debug version (huge libraries).
+ Full mode set only NeL and STL debug flags.
+ Medium mode set NeL debug flags with inline
+ optimization (default mode).
+ Fast mode is like the Medium mode with some basic
+ optimization.
+ --without-debug Build without debugging code (default)],
+ [with_debug=$withval],
+ [with_debug=no])
+
+dnl Build optimized or debug version ?
+dnl First check for gcc and g++
+if test "$ac_cv_prog_gcc" = "yes"
+then
+ DEBUG_CFLAGS="-g"
+ DEBUG_OPTIMIZE_CC="-O"
+ OPTIMIZE_CFLAGS="$MAX_C_OPTIMIZE"
+else
+ DEBUG_CFLAGS="-g"
+ DEBUG_OPTIMIZE_CC=""
+ OPTIMIZE_CFLAGS="-O"
+fi
+
+if test "$ac_cv_prog_cxx_g" = "yes"
+then
+ DEBUG_CXXFLAGS="-g"
+ DEBUG_OPTIMIZE_CXX="-O"
+ OPTIMIZE_CXXFLAGS="-O3"
+ OPTIMIZE_INLINE_CXXFLAGS="-finline-functions"
+else
+ DEBUG_CXXFLAGS="-g"
+ DEBUG_OPTIMIZE_CXX=""
+ OPTIMIZE_CXXFLAGS="-O"
+ OPTIMIZE_INLINE_CXXFLAGS=""
+fi
+
+if test "$with_debug" = "yes" -o "$with_debug" = "medium"
+then
+ dnl Medium debug. Inline optimization
+ CFLAGS="$DEBUG_CFLAGS $OPTIMIZE_INLINE_CFLAGS $NL_DEBUG $NL_DEBUG_FAST $CFLAGS"
+ CXXFLAGS="$DEBUG_CXXFLAGS $OPTIMIZE_INLINE_CXXFLAGS $NL_DEBUG $NL_DEBUG_FAST $CXXFLAGS"
+else
+ if test "$with_debug" = "full"
+ then
+ dnl Full debug. Very slow in some cases
+ CFLAGS="$DEBUG_CFLAGS $NL_DEBUG $STL_DEBUG $CFLAGS"
+ CXXFLAGS="$DEBUG_CXXFLAGS $NL_DEBUG $STL_DEBUG $CXXFLAGS"
+ else
+ if test "$with_debug" = "fast"
+ then
+ dnl Fast debug.
+ CFLAGS="$DEBUG_CFLAGS $DEBUG_OPTIMIZE_CC $OPTIMIZE_INLINE_CFLAGS $NL_DEBUG $CFLAGS"
+ CXXFLAGS="$DEBUG_CXXFLAGS $DEBUG_OPTIMIZE_CXX $OPTIMIZE_INLINE_CXXFLAGS $NL_DEBUG $CXXFLAGS"
+ else
+ dnl Optimized version. No debug
+ CFLAGS="$OPTIMIZE_CFLAGS $NL_RELEASE $CFLAGS"
+ CXXFLAGS="$OPTIMIZE_CXXFLAGS $NL_RELEASE $CXXFLAGS"
+ fi
+ fi
+fi
+
+dnl AC_MSG_RESULT([CFLAGS = $CFLAGS])
+dnl AC_MSG_RESULT([CXXGLAGS = $CXXFLAGS])
+
+])
+
+
+# =========================================================================
+# MY_NEL_HEADER_CHK : NeL header files checking macros
+
+AC_DEFUN(MY_NEL_HEADER_CHK,
+[ AC_REQUIRE_CPP()
+
+chk_message_obj="$1"
+header="$2"
+macro="$3"
+is_mandatory="$4"
+
+if test $is_mandatory = "yes"
+then
+
+ _CPPFLAGS="$CPPFLAGS"
+
+ CPPFLAGS="$CXXFLAGS $NEL_CFLAGS"
+
+ AC_MSG_CHECKING(for $header)
+
+ AC_EGREP_CPP( yo_header,
+[#include <$header>
+#ifdef $macro
+ yo_header
+#endif],
+ have_header="yes",
+ have_header="no")
+
+ CPPFLAGS="$_CPPFLAGS"
+
+ if test "$have_header" = "yes"
+ then
+ AC_MSG_RESULT(yes)
+ else
+ if test "$is_mandatory" = "yes"
+ then
+ AC_MSG_ERROR([$chk_message_obj must be installed (http://www.nevrax.org).])
+ else
+ AC_MSG_RESULT(no)
+ fi
+ fi
+fi
+
+
+])
+
+
+# =========================================================================
+# MY_NEL_LIB_CHK : NeL library checking macros
+
+AC_DEFUN(MY_NEL_LIB_CHK,
+[ AC_REQUIRE_CPP()
+
+chk_message_obj="$1"
+nel_dir_lnk="$2"
+nel_libraries="$3"
+nel_test_lib="$4"
+is_mandatory="$5"
+
+if test $is_mandatory = "yes"
+then
+
+ AC_MSG_CHECKING(for -l$nel_test_lib)
+
+ if test $nel_libraries
+ then
+ NEL_TEST_LIB="-L$nel_libraries -l$nel_test_lib"
+
+ else
+ NEL_TEST_LIB="$nel_dir_lnk -l$nel_test_lib"
+ fi
+
+ _CPPFLAGS="$CPPFLAGS"
+
+ CPPFLAGS="$CXXFLAGS $NEL_TEST_LIBS"
+
+ AC_TRY_LINK( , , have_nel_test_libraries="yes", have_nel_test_libraries="no")
+
+ CPPFLAGS="$_CPPFLAGS"
+
+ if test "$have_nel_test_libraries" = "yes"
+ then
+ AC_MSG_RESULT(yes)
+ else
+ if test "$is_mandatory" = "yes"
+ then
+ AC_MSG_ERROR([$chk_message_obj must be installed (http://www.nevrax.org).])
+ else
+ AC_MSG_RESULT(no)
+ fi
+ fi
+fi
+])
+
+
+# =========================================================================
+# AM_PATH_NEL : NeL checking macros
+AC_DEFUN(AM_PATH_NEL,
+[ AC_REQUIRE_CPP()
+
+AC_ARG_WITH( nel,
+ [ --with-nel=<path> path to the NeL install files directory.
+ e.g. /usr/local/nel])
+
+AC_ARG_WITH( nel-include,
+ [ --with-nel-include=<path>
+ path to the NeL header files directory.
+ e.g. /usr/local/nel/stlport])
+
+AC_ARG_WITH( nel-lib,
+ [ --with-nel-lib=<path>
+ path to the NeL library files directory.
+ e.g. /usr/local/nel/lib])
+
+
+nel_misc_lib="nelmisc"
+nel_net_lib="nelnet"
+nel_3d_lib="nel3d"
+nel_pacs_lib="nelpacs"
+nel_sound_lib="nelsound"
+nel_ai_lib="nelai"
+
+nelmisc_is_mandatory="$1"
+nelnet_is_mandatory="$2"
+nel3d_is_mandatory="$3"
+nelpacs_is_mandatory="$4"
+nelsound_is_mandatory="$5"
+nelai_is_mandatory="$6"
+
+nelconfig_libs_args=""
+
+if test "$nelnet_is_mandatory" != "yes"
+then
+ nelconfig_libs_args="$nelconfig_libs_args --without-network"
+fi
+
+if test "$nel3d_is_mandatory" != "yes"
+then
+ nelconfig_libs_args="$nelconfig_libs_args --without-3d"
+fi
+
+if test "$nelpacs_is_mandatory" != "yes"
+then
+ nelconfig_libs_args="$nelconfig_libs_args --without-pacs"
+fi
+
+if test "$nelsound_is_mandatory" != "yes"
+then
+ nelconfig_libs_args="$nelconfig_libs_args --without-sound"
+fi
+
+if test "$nelai_is_mandatory" != "yes"
+then
+ nelconfig_libs_args="$nelconfig_libs_args --without-ai"
+fi
+
+dnl Check for nel-config
+AC_PATH_PROG(NEL_CONFIG, nel-config, no)
+
+if test "$NEL_CONFIG" = "no"
+then
+ have_nel_config="no"
+else
+ NEL_CFLAGS=`nel-config --cflags`
+ NEL_LIBS=`nel-config --libs $nelconfig_libs_args`
+
+ nel_dir_lnk=`echo '$NEL_LIBS' | sed -e 's/[[:space:]]*-l[^[:space:]]*//g'`
+
+ have_nel_config="yes"
+fi
+
+if test "$with_nel"
+then
+ nel_includes="$with_nel/include"
+ nel_libraries="$with_nel/lib"
+fi
+
+if test "$with_nel_include"
+then
+ nel_includes="$with_nel_include"
+fi
+
+if test "$with_nel_lib"
+then
+ nel_libraries="$with_nel_lib"
+fi
+
+if test "$nel_includes"
+then
+ NEL_CFLAGS="-I$nel_includes"
+fi
+
+dnl Checking for NeL headers
+MY_NEL_HEADER_CHK([NeL Misc], [nel/misc/types_nl.h], [NL_TYPES_H], $nelmisc_is_mandatory)
+MY_NEL_HEADER_CHK([NeL Network], [nel/net/sock.h], [NL_SOCK_H], $nelnet_is_mandatory)
+MY_NEL_HEADER_CHK([NeL 3D], [nel/3d/u_camera.h], [NL_U_CAMERA_H], $nel3d_is_mandatory)
+MY_NEL_HEADER_CHK([NeL PACS], [nel/pacs/u_global_position.h], [NL_U_GLOBAL_POSITION_H], $nelpacs_is_mandatory)
+MY_NEL_HEADER_CHK([NeL Sound], [nel/sound/u_source.h], [NL_U_SOURCE_H], $nelsound_is_mandatory)
+MY_NEL_HEADER_CHK([NeL AI], [nel/ai/nl_ai.h], [_IA_NEL_H], $nelai_is_mandatory)
+
+dnl Checking for NeL libraries
+MY_NEL_LIB_CHK([NeL Misc], $nel_dir_lnk, $nel_libraries, $nel_misc_lib, $nelmisc_is_mandatory)
+MY_NEL_LIB_CHK([NeL Network], $nel_dir_lnk, $nel_libraries, $nel_net_lib, $nelnet_is_mandatory)
+MY_NEL_LIB_CHK([NeL 3D], $nel_dir_lnk, $nel_libraries, $nel_3d_lib, $nel3d_is_mandatory)
+MY_NEL_LIB_CHK([NeL PACS], $nel_dir_lnk, $nel_libraries, $nel_pacs_lib, $nelpacs_is_mandatory)
+MY_NEL_LIB_CHK([NeL Sound], $nel_dir_lnk, $nel_libraries, $nel_sound_lib, $nelsound_is_mandatory)
+MY_NEL_LIB_CHK([NeL AI], $nel_dir_lnk, $nel_libraries, $nel_ai_lib, $nelai_is_mandatory)
+
+])
+
+
+# =========================================================================
+# AM_PATH_STLPORT : STLPort checking macros
+
+AC_DEFUN(AM_PATH_STLPORT,
+[ AC_REQUIRE_CPP()
+
+AC_ARG_WITH( stlport,
+ [ --with-stlport=<path> path to the STLPort install files directory.
+ e.g. /usr/local/stlport])
+
+AC_ARG_WITH( stlport-include,
+ [ --with-stlport-include=<path>
+ path to the STLPort header files directory.
+ e.g. /usr/local/stlport/stlport])
+
+AC_ARG_WITH( stlport-lib,
+ [ --with-stlport-lib=<path>
+ path to the STLPort library files directory.
+ e.g. /usr/local/stlport/lib])
+
+stlport_lib="stlport_gcc"
+
+if test "$with_stlport" = no
+then
+ dnl The user explicitly disabled the use of the STLPorts
+ AC_MSG_CHECKING(STLPort)
+ have_stlport="disabled"
+ AC_MSG_RESULT(disabled (*** EXPERIMENTAL ***))
+else
+ if test "$with_stlport"
+ then
+ stlport_includes="$with_stlport/stlport"
+ stlport_libraries="$with_stlport/lib"
+ fi
+fi
+
+if test -z "$have_stlport" -a "$with_stlport_include"
+then
+ stlport_includes="$with_stlport_include"
+fi
+
+if test -z "$have_stlport" -a "$with_stlport_lib"
+then
+ stlport_libraries="$with_stlport_lib"
+fi
+
+if test -z "$have_stlport"
+then
+ dnl Put STLPorts includes in CXXFLAGS
+ if test "$stlport_includes"
+ then
+ CXXFLAGS="$CXXFLAGS -I$stlport_includes"
+ fi
+
+ dnl Put STLPorts libraries in LIBS
+ if test "$stlport_libraries"
+ then
+ LIBS="-L$stlport_libraries $LIBS -l$stlport_lib"
+ fi
+
+ dnl Test the headers
+ AC_MSG_CHECKING(for STLPort headers)
+
+ _CPPFLAGS="$CPPFLAGS"
+
+ CPPFLAGS="$CXXFLAGS"
+
+ AC_EGREP_CPP( yo_stlport,
+ [#include <algorithm>
+#ifdef __SGI_STL_PORT
+ yo_stlport
+#endif],
+ have_stlport_headers="yes",
+ have_stlport_headers="no" )
+
+ if test "$have_stlport_headers" = "yes"
+ then
+ AC_MSG_RESULT([$stlport_includes])
+ else
+ AC_MSG_RESULT(no)
+ fi
+
+ dnl Test the libraries
+ AC_MSG_CHECKING(for STLPort libraries)
+
+ CPPFLAGS="$CXXFLAGS $LIBS"
+
+ AC_TRY_LINK( , , have_stlport_libraries="yes", have_stlport_libraries="no")
+
+ CPPFLAGS="$_CPPFLAGS"
+
+ if test "$have_stlport_libraries" = "yes"
+ then
+ AC_MSG_RESULT([$stlport_libraries])
+ else
+ AC_MSG_RESULT(no)
+ fi
+
+ if test "$have_stlport_headers" = "yes" \
+ && test "$have_stlport_libraries" = "yes"
+ then
+ have_stlport="yes"
+ else
+ have_stlport="no"
+ fi
+
+ if test "$have_stlport" = "no"
+ then
+ AC_MSG_ERROR([STLPort must be installed (http://www.stlport.org).])
+ fi
+
+fi
+
+])
+
+
+# =========================================================================
+# AM_PATH_OPENGL : OpenGL checking macros
+
+AC_DEFUN(AM_PATH_OPENGL,
+[ AC_MSG_CHECKING(for OpenGL headers and GL Version >= 1.2)
+
+is_mandatory="$1"
+
+AC_REQUIRE_CPP()
+
+AC_ARG_WITH( opengl,
+ [ --with-opengl=<path> path to the OpenGL install files directory.
+ e.g. /usr/local])
+
+AC_ARG_WITH( opengl-include,
+ [ --with-opengl-include=<path>
+ path to the OpenGL header files directory.
+ e.g. /usr/local/include])
+
+AC_ARG_WITH( opengl-lib,
+ [ --with-opengl-lib=<path>
+ path to the OpenGL library files directory.
+ e.g. /usr/local/lib])
+
+opengl_lib="GL"
+
+if test "$with_opengl"
+then
+ opengl_includes="$with_opengl/include"
+ opengl_libraries="$with_opengl/lib"
+fi
+
+if test "$with_opengl_include"
+then
+ opengl_includes="$with_opengl_include"
+fi
+
+if test "$with_opengl_lib"
+then
+ opengl_libraries="$with_opengl_lib"
+fi
+
+dnl Set OPENGL_CFLAGS
+if test "$opengl_includes"
+then
+ OPENGL_CFLAGS="-I$opengl_includes"
+fi
+
+dnl Set OPENGL_LIBS
+if test "$opengl_libraries"
+then
+ OPENGL_LIBS="-L$opengl_libraries"
+fi
+OPENGL_LIBS="$OPENGL_LIBS -l$opengl_lib"
+
+dnl Test the headers
+_CPPFLAGS="$CPPFLAGS"
+
+CPPFLAGS="$CXXFLAGS $OPENGL_CFLAGS"
+
+AC_EGREP_CPP( yo_opengl,
+[#include <GL/gl.h>
+#if defined(GL_VERSION_1_2)
+ yo_opengl
+#endif],
+ have_opengl_headers="yes",
+ have_opengl_headers="no" )
+
+if test "$have_opengl_headers" = "yes"
+then
+ if test "$opengl_includes"
+ then
+ AC_MSG_RESULT([$opengl_includes])
+ else
+ AC_MSG_RESULT(yes)
+ fi
+else
+ AC_MSG_RESULT(no)
+fi
+
+dnl Checking the GLEXT version >= 7
+AC_MSG_CHECKING(for <GL/glext.h> and GLEXT version >= 7)
+
+AC_EGREP_CPP( yo_glext_version,
+[#include <GL/glext.h>
+#ifdef GL_GLEXT_VERSION
+#if GL_GLEXT_VERSION >= 7
+ yo_glext_version
+#endif
+#endif],
+ have_glext="yes",
+ have_glext="no" )
+
+if test "$have_glext" = "yes"
+then
+ AC_MSG_RESULT(yes)
+else
+ AC_MSG_RESULT([no, <GL/glext.h> can be downloaded from http://oss.sgi.com/projects/ogl-sample/ABI/])
+fi
+
+dnl Test the libraries
+AC_MSG_CHECKING(for OpenGL libraries)
+
+CPPFLAGS="$CXXFLAGS $OPENGL_LIBS"
+
+AC_TRY_LINK( , , have_opengl_libraries="yes", have_opengl_libraries="no")
+
+CPPFLAGS="$_CPPFLAGS"
+
+if test "$have_opengl_libraries" = "yes"
+then
+ if test "$opengl_libraries"
+ then
+ AC_MSG_RESULT([$opengl_libraries])
+ else
+ AC_MSG_RESULT(yes)
+ fi
+else
+ AC_MSG_RESULT(no)
+fi
+
+opengl_libraries="$opengl_libraries"
+
+if test "$have_opengl_headers" = "yes" \
+ -a "$have_glext" = "yes" \
+ -a "$have_opengl_libraries" = "yes"
+then
+ have_opengl="yes"
+else
+ have_opengl="no"
+fi
+
+if test "$have_opengl" = "no" -a "$is_mandatory" = "yes"
+then
+ AC_MSG_ERROR([OpenGL >= 1.2 must be installed (http://www.mesa3d.org)])
+fi
+
+AC_SUBST(OPENGL_CFLAGS)
+AC_SUBST(OPENGL_LIBS)
+
+])
+
+
+# =========================================================================
+# AM_PATH_FREETYPE : FreeType checking macros
+
+AC_DEFUN(AM_PATH_FREETYPE,
+[ is_mandatory="$1"
+
+AC_REQUIRE_CPP()
+
+AC_ARG_WITH( freetype,
+ [ --with-freetype=<path> path to the FreeType install files directory.
+ e.g. /usr/local/freetype])
+
+AC_ARG_WITH( freetype-include,
+ [ --with-freetype-include=<path>
+ path to the FreeType header files directory.
+ e.g. /usr/local/freetype/include])
+
+AC_ARG_WITH( freetype-lib,
+ [ --with-freetype-lib=<path>
+ path to the FreeType library files directory.
+ e.g. /usr/local/freetype/lib])
+
+freetype_lib="freetype"
+
+
+AC_PATH_PROG(FREETYPE_CONFIG, freetype-config, no)
+
+if test "$FREETYPE_CONFIG" = "no"
+then
+ have_freetype_config="no"
+else
+ FREETYPE_CFLAGS=`freetype-config --cflags`
+ FREETYPE_LIBS=`freetype-config --libs`
+ have_freetype_config="yes"
+fi
+
+if test "$with_freetype"
+then
+ freetype_includes="$with_freetype/include"
+ freetype_libraries="$with_freetype/lib"
+fi
+
+if test "$with_freetype_include"
+then
+ freetype_includes="$with_freetype_include"
+fi
+
+if test "$with_freetype_lib"
+then
+ freetype_libraries="$with_freetype_lib"
+fi
+
+if test "$freetype_includes"
+then
+ FREETYPE_CFLAGS="-I$freetype_includes"
+fi
+
+dnl Checking the FreeType 2 instalation
+_CPPFLAGS="$CPPFLAGS"
+CPPFLAGS="$CXXFLAGS $FREETYPE_CFLAGS"
+
+AC_MSG_CHECKING(for FreeType version = 2)
+
+AC_EGREP_CPP( yo_freetype2,
+[#include <freetype/freetype.h>
+#if FREETYPE_MAJOR == 2
+ yo_freetype2
+#endif],
+ have_freetype2="yes",
+ have_freetype2="no")
+
+if test "$have_freetype2" = "yes"
+then
+ AC_MSG_RESULT(yes)
+else
+ AC_MSG_RESULT(no)
+fi
+
+dnl Test the libraries
+AC_MSG_CHECKING(for FreeType libraries)
+
+if test $freetype_libraries
+then
+ FREETYPE_LIBS="-L$freetype_libraries -l$freetype_lib"
+fi
+
+CPPFLAGS="$CXXFLAGS $FREETYPE_LIBS"
+
+AC_TRY_LINK( , , have_freetype_libraries="yes", have_freetype_libraries="no")
+
+CPPFLAGS="$_CPPFLAGS"
+
+if test "$have_freetype_libraries" = "yes"
+then
+ if test "$freetype_libraries"
+ then
+ AC_MSG_RESULT([$freetype_libraries])
+ else
+ AC_MSG_RESULT(yes)
+ fi
+else
+ AC_MSG_RESULT(no)
+fi
+
+if test "$have_freetype2" = "yes" && test "$have_freetype_libraries" = "yes"
+then
+ have_freetype="yes"
+else
+ have_freetype="no"
+fi
+
+if test "$have_freetype" = "no" && test "$is_mandatory" = "yes"
+then
+ AC_MSG_ERROR([FreeType 2 must be installed (http://freetype.sourceforge.net)])
+fi
+
+AC_SUBST(FREETYPE_CFLAGS)
+AC_SUBST(FREETYPE_LIBS)
+
+])
+
+
+# =========================================================================
+# AM_PATH_XF86VIDMODE : XF86VidMode checking macros
+
+AC_DEFUN(AM_PATH_XF86VIDMODE,
+[ AC_MSG_CHECKING(for XF86VidMode extension)
+
+AC_REQUIRE_CPP()
+
+AC_ARG_WITH( xf86vidmode-lib,
+ [ --with-xf86vidmode-lib=<path>
+ path to the XF86VidMode library.
+ e.g. /usr/X11R6/lib] )
+
+xf86vidmode_lib="Xxf86vm"
+
+if test "$with_xf86vidmode_lib" = no
+then
+ dnl The user explicitly disabled the use of XF86VidMode
+ have_xf86vidmode="disabled"
+ AC_MSG_RESULT(disabled)
+else
+ if test "$with_xf86vidmode_lib"
+ then
+ xf86vidmode_libraries="$with_xf86vidmode_lib"
+ fi
+
+ XF86VIDMODE_CFLAGS="-DXF86VIDMODE"
+fi
+
+if test -z "$have_xf86vidmode"
+dnl -a "$with_xf86vidmode_lib"
+then
+ if test "$xf86vidmode_libraries"
+ then
+ XF86VIDMODE_LIBS="-L$xf86vidmode_libraries"
+ fi
+
+ XF86VIDMODE_LIBS="$XF86VIDMODE_LIBS -l$xf86vidmode_lib"
+
+ _CPPFLAGS="$CPPFLAGS"
+
+ CPPFLAGS="$CXXFLAGS $XF86VIDMODE_LIBS"
+
+ AC_TRY_LINK( , , have_xf86vidmode_libraries="yes", have_xf86vidmode_libraries="no")
+
+ CPPFLAGS="$_CPPFLAGS"
+
+ if test "$have_xf86vidmode_libraries" = "yes"
+ then
+ have_xf86vidmode="yes"
+ if test "$xf86vidmode_libraries"
+ then
+ AC_MSG_RESULT($xf86vidmode_libraries)
+ else
+ AC_MSG_RESULT(yes)
+ fi
+ else
+ have_xf86vidmode="no"
+ AC_MSG_RESULT(no, no fullscreen support available.)
+ fi
+
+ xf86vidmode_libraries="$xf86vidmode_libraries"
+
+fi
+
+AC_SUBST(XF86VIDMODE_CFLAGS)
+AC_SUBST(XF86VIDMODE_LIBS)
+
+])
+
+
+# =========================================================================
+# AM_PATH_OPENAL : OpenAL checking macros
+
+AC_DEFUN(AM_PATH_OPENAL,
+[ is_mandatory="$1"
+
+AC_REQUIRE_CPP()
+
+dnl Get from the user option the path to the OpenAL files location
+AC_ARG_WITH( openal,
+ [ --with-openal=<path> path to the OpenAL install files directory.
+ e.g. /usr/local])
+
+AC_ARG_WITH( openal-include,
+ [ --with-openal-include=<path>
+ path to the OpenAL header files directory.
+ e.g. /usr/local/include])
+
+AC_ARG_WITH( openal-lib,
+ [ --with-openal-lib=<path>
+ path to the OpenAL library files directory.
+ e.g. /usr/local/lib])
+
+openal_lib="openal"
+
+if test $with_openal
+then
+ openal_includes="$with_openal/include"
+ openal_libraries="$with_openal/lib"
+fi
+
+if test "$with_openal_include"
+then
+ openal_includes="$with_openal_include"
+fi
+
+if test "$with_openal_lib"
+then
+ openal_libraries="$with_openal_lib"
+fi
+
+
+dnl Set OPENAL_CFLAGS
+if test "$openal_includes"
+then
+ OPENAL_CFLAGS="-I$openal_includes"
+fi
+
+dnl Set OPENAL_LIBS
+if test "$openal_libraries"
+then
+ OPENAL_LIBS="-L$openal_libraries"
+fi
+OPENAL_LIB="$OPENAL_LIB -l$openal_lib"
+
+_CPPFLAGS="$CPPFLAGS"
+CPPFLAGS="$CXXFLAGS $OPENAL_CFLAGS"
+
+AC_MSG_CHECKING(for OpenAL headers)
+AC_EGREP_CPP( yo_openal,
+[#include <AL/altypes.h>
+#ifdef AL_VERSION
+ yo_openal
+#endif],
+ have_openal_headers="yes",
+ have_openal_headers="no" )
+
+if test "$have_openal_headers" = "yes"
+then
+ if test "$openal_includes"
+ then
+ AC_MSG_RESULT([$openal_includes])
+ else
+ AC_MSG_RESULT(yes)
+ fi
+else
+ AC_MSG_RESULT(no)
+fi
+
+dnl Test the libraries
+AC_MSG_CHECKING(for OpenAL libraries)
+
+CPPFLAGS="$CXXFLAGS $OPENAL_LIB"
+
+AC_TRY_LINK( , , have_openal_libraries="yes", have_openal_libraries="no")
+
+CPPFLAGS="$_CPPFLAGS"
+
+if test "$have_openal_libraries" = "yes"
+then
+ if test "$openal_libraries"
+ then
+ AC_MSG_RESULT([$openal_libraries])
+ else
+ AC_MSG_RESULT(yes)
+ fi
+else
+ AC_MSG_RESULT(no)
+fi
+
+openal_libraries="$openal_libraries"
+
+if test "$have_openal_headers" = "yes" \
+ && test "$have_openal_libraries" = "yes"
+then
+ have_openal="yes"
+else
+ have_openal="no"
+fi
+
+if test "$have_openal" = "no" -a "$is_mandatory" = "yes"
+then
+ AC_MSG_ERROR([OpenAL is needed to compile NeL (http://www.openal.org).])
+fi
+
+AC_SUBST(OPENAL_CFLAGS)
+AC_SUBST(OPENAL_LIB)
+
+
+])
+
+
+# =========================================================================
+# AM_PATH_PYTHON : Python checking macros
+
+AC_DEFUN(AM_PATH_PYTHON,
+[ is_mandatory="$1"
+
+AC_REQUIRE_CPP()
+
+dnl Get from the user option the path to the Python files location
+AC_ARG_WITH( python,
+ [ --with-python=<path> path to the Python prefix installation directory.
+ e.g. /usr/local],
+ [ PYTHON_PREFIX=$with_python ]
+)
+
+AC_ARG_WITH( python-version,
+ [ --with-python-version=<version>
+ Python version to use, e.g. 1.5],
+ [ PYTHON_VERSION=$with_python_version ]
+)
+
+if test ! "$PYTHON_PREFIX" = ""
+then
+ PATH="$PYTHON_PREFIX/bin:$PATH"
+fi
+
+if test ! "$PYTHON_VERSION" = ""
+then
+ PYTHON_EXEC="python$PYTHON_VERSION"
+else
+ PYTHON_EXEC="python python2.0 python1.5"
+fi
+
+AC_PATH_PROGS(PYTHON, $PYTHON_EXEC, no, $PATH)
+
+if test "$PYTHON" = "no"
+then
+
+ if test "$is_mandatory" = "yes"
+ then
+ AC_MSG_ERROR([Python must be installed (http://www.python.org)])
+ else
+ have_python="no"
+ fi
+
+else
+
+ PYTHON_PREFIX=`$PYTHON -c 'import sys; print "%s" % (sys.prefix)'`
+ PYTHON_VERSION=`$PYTHON -c 'import sys; print "%s" % (sys.version[[:3]])'`
+
+ python_includes="$PYTHON_PREFIX/include/python$PYTHON_VERSION"
+ python_libraries="$PYTHON_PREFIX/lib/python$PYTHON_VERSION/config"
+ python_lib="python$PYTHON_VERSION"
+
+ PYTHON_CFLAGS="-I$python_includes"
+ PYTHON_LIBS="-L$python_libraries -l$python_lib"
+
+ _CPPFLAGS="$CPPFLAGS"
+ CPPFLAGS="$CXXFLAGS ${PYTHON_CFLAGS}"
+
+ dnl Test the headers
+ AC_MSG_CHECKING(for Python headers)
+
+ AC_EGREP_CPP( yo_python,
+ [#include <Python.h>
+ yo_python
+ ],
+ have_python_headers="yes",
+ have_python_headers="no" )
+
+ if test "$have_python_headers" = "yes"
+ then
+ AC_MSG_RESULT([$python_includes])
+ else
+ AC_MSG_RESULT(no)
+ fi
+
+ dnl Test the libraries
+ AC_MSG_CHECKING(for Python libraries)
+
+ CPPFLAGS="$CXXFLAGS $PYTHON_CFLAGS"
+
+ AC_TRY_LINK( , , have_python_libraries="yes", have_python_libraries="no")
+
+ CPPFLAGS="$_CPPFLAGS"
+
+ if test "$have_python_libraries" = "yes"
+ then
+ if test "$python_libraries"
+ then
+ AC_MSG_RESULT([$python_libraries])
+ else
+ AC_MSG_RESULT(yes)
+ fi
+ else
+ AC_MSG_RESULT(no)
+ fi
+
+ if test "$have_python_headers" = "yes" \
+ && test "$have_python_libraries" = "yes"
+ then
+ have_python="yes"
+ else
+ have_python="no"
+ fi
+
+ if test "$have_python" = "no" -a "$is_mandatory" = "yes"
+ then
+ AC_MSG_ERROR([Python is needed to compile NeL (http://www.python.org).])
+ fi
+
+ AC_SUBST(PYTHON_CFLAGS)
+ AC_SUBST(PYTHON_LIBS)
+
+fi
+
+])
+
+
+dnl =========================================================================
+dnl End of file
diff --git a/cvs/cvsweb.cgi/~checkout~/code/nelns/acinclude.m4?rev=1.2&content-type=text/plain&only_with_tag=MAIN/index.html b/cvs/cvsweb.cgi/~checkout~/code/nelns/acinclude.m4?rev=1.2&content-type=text/plain&only_with_tag=MAIN/index.html
new file mode 100644
index 00000000..deb5def1
--- /dev/null
+++ b/cvs/cvsweb.cgi/~checkout~/code/nelns/acinclude.m4?rev=1.2&content-type=text/plain&only_with_tag=MAIN/index.html
@@ -0,0 +1,1068 @@
+dnl =========================================================================
+dnl
+dnl Macros used by Nevrax in configure.in files.
+dnl
+dnl $Id: acinclude.m4,v 1.2 2002/01/08 10:09:35 valignat Exp $
+dnl
+dnl =========================================================================
+
+dnl =========================================================================
+dnl WARNING: The original version of this file is placed in the $CVSROOT/code
+dnl directory.
+dnl There is links in the $CVSROOT/code sub-directories to that file
+dnl (ex: $CVSROOT/code/nel), so be careful of the consequences of
+dnl any modification of that file.
+dnl =========================================================================
+
+dnl =========================================================================
+dnl Macros available in that file.
+dnl
+dnl
+dnl AM_NEL_DEBUG
+dnl
+dnl Option: none.
+dnl Description: manage the different debug and the release mode by setting
+dnl correctly the CFLAGS and CXXFLAGS variables.
+dnl
+dnl
+dnl AM_PATH_NEL
+dnl
+dnl Option: none.
+dnl Description: check the instalation of the NeL library and set the
+dnl CXXFLAGS and LIBS variables to use it.
+dnl
+dnl
+dnl AM_PATH_STLPORT
+dnl
+dnl Option: none.
+dnl Description: check the instalation of the STLPort library and set the
+dnl CXXFLAGS and LIBS variables to use it.
+dnl
+dnl
+dnl AM_PATH_OPENGL
+dnl
+dnl Option: "yes" if the use of the OpenGL library is mandatory.
+dnl Description: check the instalation of the OpenGL library and set the
+dnl OPENGL_CFLAGS and OPENGL_LIBS variables to use it.
+dnl
+dnl
+dnl AM_PATH_FREETYPE
+dnl
+dnl Option: "yes" if the use of the Freetype library is mandatory.
+dnl Description: check the instalation of the OpenGL library and set the
+dnl FREETYPE_CFLAGS and FREETYPE_LIBS variables to use it.
+dnl
+dnl
+dnl AM_PATH_XF86VIDMODE
+dnl
+dnl Option: none.
+dnl Description: check the instalation of the OpenGL library and set the
+dnl XF86VIDMODE_CFLAGS and XF86VIDMODE_LIBS variables to use it.
+dnl
+dnl
+dnl AM_PATH_OPENAL
+dnl
+dnl Option: "yes" if the use of the OpenAL library is mandatory.
+dnl Description: check the instalation of the OpenGL library and set the
+dnl OPENAL_CFLAGS and OPENAL_LIB variables to use it.
+dnl
+dnl
+dnl AM_PATH_PYTHON
+dnl
+dnl Option: "yes" if the use of the Python library is mandatory.
+dnl Description: check the instalation of the OpenGL library and set the
+dnl PYTHON_CFLAGS and PYTHON_LIBS variables to use it.
+dnl
+dnl =========================================================================
+
+
+# =========================================================================
+# AM_NEL_DEBUG
+
+AC_DEFUN(AM_NEL_DEBUG,
+[
+
+MAX_C_OPTIMIZE="-O6"
+
+STL_DEBUG="-D__STL_DEBUG"
+
+NL_DEBUG="-DNL_DEBUG"
+NL_DEBUG_FAST="-DNL_DEBUG_FAST"
+NL_RELEASE_DEBUG="-DNL_RELEASE_DEBUG"
+NL_RELEASE="-DNL_RELEASE"
+
+AC_ARG_WITH(debug,
+ [ --with-debug[=full|medium|fast]
+ Build a debug version (huge libraries).
+ Full mode set only NeL and STL debug flags.
+ Medium mode set NeL debug flags with inline
+ optimization (default mode).
+ Fast mode is like the Medium mode with some basic
+ optimization.
+ --without-debug Build without debugging code (default)],
+ [with_debug=$withval],
+ [with_debug=no])
+
+dnl Build optimized or debug version ?
+dnl First check for gcc and g++
+if test "$ac_cv_prog_gcc" = "yes"
+then
+ DEBUG_CFLAGS="-g"
+ DEBUG_OPTIMIZE_CC="-O"
+ OPTIMIZE_CFLAGS="$MAX_C_OPTIMIZE"
+else
+ DEBUG_CFLAGS="-g"
+ DEBUG_OPTIMIZE_CC=""
+ OPTIMIZE_CFLAGS="-O"
+fi
+
+if test "$ac_cv_prog_cxx_g" = "yes"
+then
+ DEBUG_CXXFLAGS="-g"
+ DEBUG_OPTIMIZE_CXX="-O"
+ OPTIMIZE_CXXFLAGS="-O3"
+ OPTIMIZE_INLINE_CXXFLAGS="-finline-functions"
+else
+ DEBUG_CXXFLAGS="-g"
+ DEBUG_OPTIMIZE_CXX=""
+ OPTIMIZE_CXXFLAGS="-O"
+ OPTIMIZE_INLINE_CXXFLAGS=""
+fi
+
+if test "$with_debug" = "yes" -o "$with_debug" = "medium"
+then
+ dnl Medium debug. Inline optimization
+ CFLAGS="$DEBUG_CFLAGS $OPTIMIZE_INLINE_CFLAGS $NL_DEBUG $NL_DEBUG_FAST $CFLAGS"
+ CXXFLAGS="$DEBUG_CXXFLAGS $OPTIMIZE_INLINE_CXXFLAGS $NL_DEBUG $NL_DEBUG_FAST $CXXFLAGS"
+else
+ if test "$with_debug" = "full"
+ then
+ dnl Full debug. Very slow in some cases
+ CFLAGS="$DEBUG_CFLAGS $NL_DEBUG $STL_DEBUG $CFLAGS"
+ CXXFLAGS="$DEBUG_CXXFLAGS $NL_DEBUG $STL_DEBUG $CXXFLAGS"
+ else
+ if test "$with_debug" = "fast"
+ then
+ dnl Fast debug.
+ CFLAGS="$DEBUG_CFLAGS $DEBUG_OPTIMIZE_CC $OPTIMIZE_INLINE_CFLAGS $NL_DEBUG $CFLAGS"
+ CXXFLAGS="$DEBUG_CXXFLAGS $DEBUG_OPTIMIZE_CXX $OPTIMIZE_INLINE_CXXFLAGS $NL_DEBUG $CXXFLAGS"
+ else
+ dnl Optimized version. No debug
+ CFLAGS="$OPTIMIZE_CFLAGS $NL_RELEASE $CFLAGS"
+ CXXFLAGS="$OPTIMIZE_CXXFLAGS $NL_RELEASE $CXXFLAGS"
+ fi
+ fi
+fi
+
+dnl AC_MSG_RESULT([CFLAGS = $CFLAGS])
+dnl AC_MSG_RESULT([CXXGLAGS = $CXXFLAGS])
+
+])
+
+
+# =========================================================================
+# MY_NEL_HEADER_CHK : NeL header files checking macros
+
+AC_DEFUN(MY_NEL_HEADER_CHK,
+[ AC_REQUIRE_CPP()
+
+chk_message_obj="$1"
+header="$2"
+macro="$3"
+is_mandatory="$4"
+
+if test $is_mandatory = "yes"
+then
+
+ _CPPFLAGS="$CPPFLAGS"
+
+ CPPFLAGS="$CXXFLAGS $NEL_CFLAGS"
+
+ AC_MSG_CHECKING(for $header)
+
+ AC_EGREP_CPP( yo_header,
+[#include <$header>
+#ifdef $macro
+ yo_header
+#endif],
+ have_header="yes",
+ have_header="no")
+
+ CPPFLAGS="$_CPPFLAGS"
+
+ if test "$have_header" = "yes"
+ then
+ AC_MSG_RESULT(yes)
+ else
+ if test "$is_mandatory" = "yes"
+ then
+ AC_MSG_ERROR([$chk_message_obj must be installed (http://www.nevrax.org).])
+ else
+ AC_MSG_RESULT(no)
+ fi
+ fi
+fi
+
+
+])
+
+
+# =========================================================================
+# MY_NEL_LIB_CHK : NeL library checking macros
+
+AC_DEFUN(MY_NEL_LIB_CHK,
+[ AC_REQUIRE_CPP()
+
+chk_message_obj="$1"
+nel_dir_lnk="$2"
+nel_libraries="$3"
+nel_test_lib="$4"
+is_mandatory="$5"
+
+if test $is_mandatory = "yes"
+then
+
+ AC_MSG_CHECKING(for -l$nel_test_lib)
+
+ if test $nel_libraries
+ then
+ NEL_TEST_LIB="-L$nel_libraries -l$nel_test_lib"
+
+ else
+ NEL_TEST_LIB="$nel_dir_lnk -l$nel_test_lib"
+ fi
+
+ _CPPFLAGS="$CPPFLAGS"
+
+ CPPFLAGS="$CXXFLAGS $NEL_TEST_LIBS"
+
+ AC_TRY_LINK( , , have_nel_test_libraries="yes", have_nel_test_libraries="no")
+
+ CPPFLAGS="$_CPPFLAGS"
+
+ if test "$have_nel_test_libraries" = "yes"
+ then
+ AC_MSG_RESULT(yes)
+ else
+ if test "$is_mandatory" = "yes"
+ then
+ AC_MSG_ERROR([$chk_message_obj must be installed (http://www.nevrax.org).])
+ else
+ AC_MSG_RESULT(no)
+ fi
+ fi
+fi
+])
+
+
+# =========================================================================
+# AM_PATH_NEL : NeL checking macros
+AC_DEFUN(AM_PATH_NEL,
+[ AC_REQUIRE_CPP()
+
+AC_ARG_WITH( nel,
+ [ --with-nel=<path> path to the NeL install files directory.
+ e.g. /usr/local/nel])
+
+AC_ARG_WITH( nel-include,
+ [ --with-nel-include=<path>
+ path to the NeL header files directory.
+ e.g. /usr/local/nel/stlport])
+
+AC_ARG_WITH( nel-lib,
+ [ --with-nel-lib=<path>
+ path to the NeL library files directory.
+ e.g. /usr/local/nel/lib])
+
+
+nel_misc_lib="nelmisc"
+nel_net_lib="nelnet"
+nel_3d_lib="nel3d"
+nel_pacs_lib="nelpacs"
+nel_sound_lib="nelsound"
+nel_ai_lib="nelai"
+
+nelmisc_is_mandatory="$1"
+nelnet_is_mandatory="$2"
+nel3d_is_mandatory="$3"
+nelpacs_is_mandatory="$4"
+nelsound_is_mandatory="$5"
+nelai_is_mandatory="$6"
+
+nelconfig_libs_args=""
+
+if test "$nelnet_is_mandatory" != "yes"
+then
+ nelconfig_libs_args="$nelconfig_libs_args --without-network"
+fi
+
+if test "$nel3d_is_mandatory" != "yes"
+then
+ nelconfig_libs_args="$nelconfig_libs_args --without-3d"
+fi
+
+if test "$nelpacs_is_mandatory" != "yes"
+then
+ nelconfig_libs_args="$nelconfig_libs_args --without-pacs"
+fi
+
+if test "$nelsound_is_mandatory" != "yes"
+then
+ nelconfig_libs_args="$nelconfig_libs_args --without-sound"
+fi
+
+if test "$nelai_is_mandatory" != "yes"
+then
+ nelconfig_libs_args="$nelconfig_libs_args --without-ai"
+fi
+
+dnl Check for nel-config
+AC_PATH_PROG(NEL_CONFIG, nel-config, no)
+
+if test "$NEL_CONFIG" = "no"
+then
+ have_nel_config="no"
+else
+ NEL_CFLAGS=`nel-config --cflags`
+ NEL_LIBS=`nel-config --libs $nelconfig_libs_args`
+
+ nel_dir_lnk=`echo '$NEL_LIBS' | sed -e 's/[[:space:]]*-l[^[:space:]]*//g'`
+
+ have_nel_config="yes"
+fi
+
+if test "$with_nel"
+then
+ nel_includes="$with_nel/include"
+ nel_libraries="$with_nel/lib"
+fi
+
+if test "$with_nel_include"
+then
+ nel_includes="$with_nel_include"
+fi
+
+if test "$with_nel_lib"
+then
+ nel_libraries="$with_nel_lib"
+fi
+
+if test "$nel_includes"
+then
+ NEL_CFLAGS="-I$nel_includes"
+fi
+
+dnl Checking for NeL headers
+MY_NEL_HEADER_CHK([NeL Misc], [nel/misc/types_nl.h], [NL_TYPES_H], $nelmisc_is_mandatory)
+MY_NEL_HEADER_CHK([NeL Network], [nel/net/sock.h], [NL_SOCK_H], $nelnet_is_mandatory)
+MY_NEL_HEADER_CHK([NeL 3D], [nel/3d/u_camera.h], [NL_U_CAMERA_H], $nel3d_is_mandatory)
+MY_NEL_HEADER_CHK([NeL PACS], [nel/pacs/u_global_position.h], [NL_U_GLOBAL_POSITION_H], $nelpacs_is_mandatory)
+MY_NEL_HEADER_CHK([NeL Sound], [nel/sound/u_source.h], [NL_U_SOURCE_H], $nelsound_is_mandatory)
+MY_NEL_HEADER_CHK([NeL AI], [nel/ai/nl_ai.h], [_IA_NEL_H], $nelai_is_mandatory)
+
+dnl Checking for NeL libraries
+MY_NEL_LIB_CHK([NeL Misc], $nel_dir_lnk, $nel_libraries, $nel_misc_lib, $nelmisc_is_mandatory)
+MY_NEL_LIB_CHK([NeL Network], $nel_dir_lnk, $nel_libraries, $nel_net_lib, $nelnet_is_mandatory)
+MY_NEL_LIB_CHK([NeL 3D], $nel_dir_lnk, $nel_libraries, $nel_3d_lib, $nel3d_is_mandatory)
+MY_NEL_LIB_CHK([NeL PACS], $nel_dir_lnk, $nel_libraries, $nel_pacs_lib, $nelpacs_is_mandatory)
+MY_NEL_LIB_CHK([NeL Sound], $nel_dir_lnk, $nel_libraries, $nel_sound_lib, $nelsound_is_mandatory)
+MY_NEL_LIB_CHK([NeL AI], $nel_dir_lnk, $nel_libraries, $nel_ai_lib, $nelai_is_mandatory)
+
+])
+
+
+# =========================================================================
+# AM_PATH_STLPORT : STLPort checking macros
+
+AC_DEFUN(AM_PATH_STLPORT,
+[ AC_REQUIRE_CPP()
+
+AC_ARG_WITH( stlport,
+ [ --with-stlport=<path> path to the STLPort install files directory.
+ e.g. /usr/local/stlport])
+
+AC_ARG_WITH( stlport-include,
+ [ --with-stlport-include=<path>
+ path to the STLPort header files directory.
+ e.g. /usr/local/stlport/stlport])
+
+AC_ARG_WITH( stlport-lib,
+ [ --with-stlport-lib=<path>
+ path to the STLPort library files directory.
+ e.g. /usr/local/stlport/lib])
+
+stlport_lib="stlport_gcc"
+
+if test "$with_stlport" = no
+then
+ dnl The user explicitly disabled the use of the STLPorts
+ AC_MSG_CHECKING(STLPort)
+ have_stlport="disabled"
+ AC_MSG_RESULT(disabled (*** EXPERIMENTAL ***))
+else
+ if test "$with_stlport"
+ then
+ stlport_includes="$with_stlport/stlport"
+ stlport_libraries="$with_stlport/lib"
+ fi
+fi
+
+if test -z "$have_stlport" -a "$with_stlport_include"
+then
+ stlport_includes="$with_stlport_include"
+fi
+
+if test -z "$have_stlport" -a "$with_stlport_lib"
+then
+ stlport_libraries="$with_stlport_lib"
+fi
+
+if test -z "$have_stlport"
+then
+ dnl Put STLPorts includes in CXXFLAGS
+ if test "$stlport_includes"
+ then
+ CXXFLAGS="$CXXFLAGS -I$stlport_includes"
+ fi
+
+ dnl Put STLPorts libraries in LIBS
+ if test "$stlport_libraries"
+ then
+ LIBS="-L$stlport_libraries $LIBS -l$stlport_lib"
+ fi
+
+ dnl Test the headers
+ AC_MSG_CHECKING(for STLPort headers)
+
+ _CPPFLAGS="$CPPFLAGS"
+
+ CPPFLAGS="$CXXFLAGS"
+
+ AC_EGREP_CPP( yo_stlport,
+ [#include <algorithm>
+#ifdef __SGI_STL_PORT
+ yo_stlport
+#endif],
+ have_stlport_headers="yes",
+ have_stlport_headers="no" )
+
+ if test "$have_stlport_headers" = "yes"
+ then
+ AC_MSG_RESULT([$stlport_includes])
+ else
+ AC_MSG_RESULT(no)
+ fi
+
+ dnl Test the libraries
+ AC_MSG_CHECKING(for STLPort libraries)
+
+ CPPFLAGS="$CXXFLAGS $LIBS"
+
+ AC_TRY_LINK( , , have_stlport_libraries="yes", have_stlport_libraries="no")
+
+ CPPFLAGS="$_CPPFLAGS"
+
+ if test "$have_stlport_libraries" = "yes"
+ then
+ AC_MSG_RESULT([$stlport_libraries])
+ else
+ AC_MSG_RESULT(no)
+ fi
+
+ if test "$have_stlport_headers" = "yes" \
+ && test "$have_stlport_libraries" = "yes"
+ then
+ have_stlport="yes"
+ else
+ have_stlport="no"
+ fi
+
+ if test "$have_stlport" = "no"
+ then
+ AC_MSG_ERROR([STLPort must be installed (http://www.stlport.org).])
+ fi
+
+fi
+
+])
+
+
+# =========================================================================
+# AM_PATH_OPENGL : OpenGL checking macros
+
+AC_DEFUN(AM_PATH_OPENGL,
+[ AC_MSG_CHECKING(for OpenGL headers and GL Version >= 1.2)
+
+is_mandatory="$1"
+
+AC_REQUIRE_CPP()
+
+AC_ARG_WITH( opengl,
+ [ --with-opengl=<path> path to the OpenGL install files directory.
+ e.g. /usr/local])
+
+AC_ARG_WITH( opengl-include,
+ [ --with-opengl-include=<path>
+ path to the OpenGL header files directory.
+ e.g. /usr/local/include])
+
+AC_ARG_WITH( opengl-lib,
+ [ --with-opengl-lib=<path>
+ path to the OpenGL library files directory.
+ e.g. /usr/local/lib])
+
+opengl_lib="GL"
+
+if test "$with_opengl"
+then
+ opengl_includes="$with_opengl/include"
+ opengl_libraries="$with_opengl/lib"
+fi
+
+if test "$with_opengl_include"
+then
+ opengl_includes="$with_opengl_include"
+fi
+
+if test "$with_opengl_lib"
+then
+ opengl_libraries="$with_opengl_lib"
+fi
+
+dnl Set OPENGL_CFLAGS
+if test "$opengl_includes"
+then
+ OPENGL_CFLAGS="-I$opengl_includes"
+fi
+
+dnl Set OPENGL_LIBS
+if test "$opengl_libraries"
+then
+ OPENGL_LIBS="-L$opengl_libraries"
+fi
+OPENGL_LIBS="$OPENGL_LIBS -l$opengl_lib"
+
+dnl Test the headers
+_CPPFLAGS="$CPPFLAGS"
+
+CPPFLAGS="$CXXFLAGS $OPENGL_CFLAGS"
+
+AC_EGREP_CPP( yo_opengl,
+[#include <GL/gl.h>
+#if defined(GL_VERSION_1_2)
+ yo_opengl
+#endif],
+ have_opengl_headers="yes",
+ have_opengl_headers="no" )
+
+if test "$have_opengl_headers" = "yes"
+then
+ if test "$opengl_includes"
+ then
+ AC_MSG_RESULT([$opengl_includes])
+ else
+ AC_MSG_RESULT(yes)
+ fi
+else
+ AC_MSG_RESULT(no)
+fi
+
+dnl Checking the GLEXT version >= 7
+AC_MSG_CHECKING(for <GL/glext.h> and GLEXT version >= 7)
+
+AC_EGREP_CPP( yo_glext_version,
+[#include <GL/glext.h>
+#ifdef GL_GLEXT_VERSION
+#if GL_GLEXT_VERSION >= 7
+ yo_glext_version
+#endif
+#endif],
+ have_glext="yes",
+ have_glext="no" )
+
+if test "$have_glext" = "yes"
+then
+ AC_MSG_RESULT(yes)
+else
+ AC_MSG_RESULT([no, <GL/glext.h> can be downloaded from http://oss.sgi.com/projects/ogl-sample/ABI/])
+fi
+
+dnl Test the libraries
+AC_MSG_CHECKING(for OpenGL libraries)
+
+CPPFLAGS="$CXXFLAGS $OPENGL_LIBS"
+
+AC_TRY_LINK( , , have_opengl_libraries="yes", have_opengl_libraries="no")
+
+CPPFLAGS="$_CPPFLAGS"
+
+if test "$have_opengl_libraries" = "yes"
+then
+ if test "$opengl_libraries"
+ then
+ AC_MSG_RESULT([$opengl_libraries])
+ else
+ AC_MSG_RESULT(yes)
+ fi
+else
+ AC_MSG_RESULT(no)
+fi
+
+opengl_libraries="$opengl_libraries"
+
+if test "$have_opengl_headers" = "yes" \
+ -a "$have_glext" = "yes" \
+ -a "$have_opengl_libraries" = "yes"
+then
+ have_opengl="yes"
+else
+ have_opengl="no"
+fi
+
+if test "$have_opengl" = "no" -a "$is_mandatory" = "yes"
+then
+ AC_MSG_ERROR([OpenGL >= 1.2 must be installed (http://www.mesa3d.org)])
+fi
+
+AC_SUBST(OPENGL_CFLAGS)
+AC_SUBST(OPENGL_LIBS)
+
+])
+
+
+# =========================================================================
+# AM_PATH_FREETYPE : FreeType checking macros
+
+AC_DEFUN(AM_PATH_FREETYPE,
+[ is_mandatory="$1"
+
+AC_REQUIRE_CPP()
+
+AC_ARG_WITH( freetype,
+ [ --with-freetype=<path> path to the FreeType install files directory.
+ e.g. /usr/local/freetype])
+
+AC_ARG_WITH( freetype-include,
+ [ --with-freetype-include=<path>
+ path to the FreeType header files directory.
+ e.g. /usr/local/freetype/include])
+
+AC_ARG_WITH( freetype-lib,
+ [ --with-freetype-lib=<path>
+ path to the FreeType library files directory.
+ e.g. /usr/local/freetype/lib])
+
+freetype_lib="freetype"
+
+
+AC_PATH_PROG(FREETYPE_CONFIG, freetype-config, no)
+
+if test "$FREETYPE_CONFIG" = "no"
+then
+ have_freetype_config="no"
+else
+ FREETYPE_CFLAGS=`freetype-config --cflags`
+ FREETYPE_LIBS=`freetype-config --libs`
+ have_freetype_config="yes"
+fi
+
+if test "$with_freetype"
+then
+ freetype_includes="$with_freetype/include"
+ freetype_libraries="$with_freetype/lib"
+fi
+
+if test "$with_freetype_include"
+then
+ freetype_includes="$with_freetype_include"
+fi
+
+if test "$with_freetype_lib"
+then
+ freetype_libraries="$with_freetype_lib"
+fi
+
+if test "$freetype_includes"
+then
+ FREETYPE_CFLAGS="-I$freetype_includes"
+fi
+
+dnl Checking the FreeType 2 instalation
+_CPPFLAGS="$CPPFLAGS"
+CPPFLAGS="$CXXFLAGS $FREETYPE_CFLAGS"
+
+AC_MSG_CHECKING(for FreeType version = 2)
+
+AC_EGREP_CPP( yo_freetype2,
+[#include <freetype/freetype.h>
+#if FREETYPE_MAJOR == 2
+ yo_freetype2
+#endif],
+ have_freetype2="yes",
+ have_freetype2="no")
+
+if test "$have_freetype2" = "yes"
+then
+ AC_MSG_RESULT(yes)
+else
+ AC_MSG_RESULT(no)
+fi
+
+dnl Test the libraries
+AC_MSG_CHECKING(for FreeType libraries)
+
+if test $freetype_libraries
+then
+ FREETYPE_LIBS="-L$freetype_libraries -l$freetype_lib"
+fi
+
+CPPFLAGS="$CXXFLAGS $FREETYPE_LIBS"
+
+AC_TRY_LINK( , , have_freetype_libraries="yes", have_freetype_libraries="no")
+
+CPPFLAGS="$_CPPFLAGS"
+
+if test "$have_freetype_libraries" = "yes"
+then
+ if test "$freetype_libraries"
+ then
+ AC_MSG_RESULT([$freetype_libraries])
+ else
+ AC_MSG_RESULT(yes)
+ fi
+else
+ AC_MSG_RESULT(no)
+fi
+
+if test "$have_freetype2" = "yes" && test "$have_freetype_libraries" = "yes"
+then
+ have_freetype="yes"
+else
+ have_freetype="no"
+fi
+
+if test "$have_freetype" = "no" && test "$is_mandatory" = "yes"
+then
+ AC_MSG_ERROR([FreeType 2 must be installed (http://freetype.sourceforge.net)])
+fi
+
+AC_SUBST(FREETYPE_CFLAGS)
+AC_SUBST(FREETYPE_LIBS)
+
+])
+
+
+# =========================================================================
+# AM_PATH_XF86VIDMODE : XF86VidMode checking macros
+
+AC_DEFUN(AM_PATH_XF86VIDMODE,
+[ AC_MSG_CHECKING(for XF86VidMode extension)
+
+AC_REQUIRE_CPP()
+
+AC_ARG_WITH( xf86vidmode-lib,
+ [ --with-xf86vidmode-lib=<path>
+ path to the XF86VidMode library.
+ e.g. /usr/X11R6/lib] )
+
+xf86vidmode_lib="Xxf86vm"
+
+if test "$with_xf86vidmode_lib" = no
+then
+ dnl The user explicitly disabled the use of XF86VidMode
+ have_xf86vidmode="disabled"
+ AC_MSG_RESULT(disabled)
+else
+ if test "$with_xf86vidmode_lib"
+ then
+ xf86vidmode_libraries="$with_xf86vidmode_lib"
+ fi
+
+ XF86VIDMODE_CFLAGS="-DXF86VIDMODE"
+fi
+
+if test -z "$have_xf86vidmode"
+dnl -a "$with_xf86vidmode_lib"
+then
+ if test "$xf86vidmode_libraries"
+ then
+ XF86VIDMODE_LIBS="-L$xf86vidmode_libraries"
+ fi
+
+ XF86VIDMODE_LIBS="$XF86VIDMODE_LIBS -l$xf86vidmode_lib"
+
+ _CPPFLAGS="$CPPFLAGS"
+
+ CPPFLAGS="$CXXFLAGS $XF86VIDMODE_LIBS"
+
+ AC_TRY_LINK( , , have_xf86vidmode_libraries="yes", have_xf86vidmode_libraries="no")
+
+ CPPFLAGS="$_CPPFLAGS"
+
+ if test "$have_xf86vidmode_libraries" = "yes"
+ then
+ have_xf86vidmode="yes"
+ if test "$xf86vidmode_libraries"
+ then
+ AC_MSG_RESULT($xf86vidmode_libraries)
+ else
+ AC_MSG_RESULT(yes)
+ fi
+ else
+ have_xf86vidmode="no"
+ AC_MSG_RESULT(no, no fullscreen support available.)
+ fi
+
+ xf86vidmode_libraries="$xf86vidmode_libraries"
+
+fi
+
+AC_SUBST(XF86VIDMODE_CFLAGS)
+AC_SUBST(XF86VIDMODE_LIBS)
+
+])
+
+
+# =========================================================================
+# AM_PATH_OPENAL : OpenAL checking macros
+
+AC_DEFUN(AM_PATH_OPENAL,
+[ is_mandatory="$1"
+
+AC_REQUIRE_CPP()
+
+dnl Get from the user option the path to the OpenAL files location
+AC_ARG_WITH( openal,
+ [ --with-openal=<path> path to the OpenAL install files directory.
+ e.g. /usr/local])
+
+AC_ARG_WITH( openal-include,
+ [ --with-openal-include=<path>
+ path to the OpenAL header files directory.
+ e.g. /usr/local/include])
+
+AC_ARG_WITH( openal-lib,
+ [ --with-openal-lib=<path>
+ path to the OpenAL library files directory.
+ e.g. /usr/local/lib])
+
+openal_lib="openal"
+
+if test $with_openal
+then
+ openal_includes="$with_openal/include"
+ openal_libraries="$with_openal/lib"
+fi
+
+if test "$with_openal_include"
+then
+ openal_includes="$with_openal_include"
+fi
+
+if test "$with_openal_lib"
+then
+ openal_libraries="$with_openal_lib"
+fi
+
+
+dnl Set OPENAL_CFLAGS
+if test "$openal_includes"
+then
+ OPENAL_CFLAGS="-I$openal_includes"
+fi
+
+dnl Set OPENAL_LIBS
+if test "$openal_libraries"
+then
+ OPENAL_LIBS="-L$openal_libraries"
+fi
+OPENAL_LIB="$OPENAL_LIB -l$openal_lib"
+
+_CPPFLAGS="$CPPFLAGS"
+CPPFLAGS="$CXXFLAGS $OPENAL_CFLAGS"
+
+AC_MSG_CHECKING(for OpenAL headers)
+AC_EGREP_CPP( yo_openal,
+[#include <AL/altypes.h>
+#ifdef AL_VERSION
+ yo_openal
+#endif],
+ have_openal_headers="yes",
+ have_openal_headers="no" )
+
+if test "$have_openal_headers" = "yes"
+then
+ if test "$openal_includes"
+ then
+ AC_MSG_RESULT([$openal_includes])
+ else
+ AC_MSG_RESULT(yes)
+ fi
+else
+ AC_MSG_RESULT(no)
+fi
+
+dnl Test the libraries
+AC_MSG_CHECKING(for OpenAL libraries)
+
+CPPFLAGS="$CXXFLAGS $OPENAL_LIB"
+
+AC_TRY_LINK( , , have_openal_libraries="yes", have_openal_libraries="no")
+
+CPPFLAGS="$_CPPFLAGS"
+
+if test "$have_openal_libraries" = "yes"
+then
+ if test "$openal_libraries"
+ then
+ AC_MSG_RESULT([$openal_libraries])
+ else
+ AC_MSG_RESULT(yes)
+ fi
+else
+ AC_MSG_RESULT(no)
+fi
+
+openal_libraries="$openal_libraries"
+
+if test "$have_openal_headers" = "yes" \
+ && test "$have_openal_libraries" = "yes"
+then
+ have_openal="yes"
+else
+ have_openal="no"
+fi
+
+if test "$have_openal" = "no" -a "$is_mandatory" = "yes"
+then
+ AC_MSG_ERROR([OpenAL is needed to compile NeL (http://www.openal.org).])
+fi
+
+AC_SUBST(OPENAL_CFLAGS)
+AC_SUBST(OPENAL_LIB)
+
+
+])
+
+
+# =========================================================================
+# AM_PATH_PYTHON : Python checking macros
+
+AC_DEFUN(AM_PATH_PYTHON,
+[ is_mandatory="$1"
+
+AC_REQUIRE_CPP()
+
+dnl Get from the user option the path to the Python files location
+AC_ARG_WITH( python,
+ [ --with-python=<path> path to the Python prefix installation directory.
+ e.g. /usr/local],
+ [ PYTHON_PREFIX=$with_python ]
+)
+
+AC_ARG_WITH( python-version,
+ [ --with-python-version=<version>
+ Python version to use, e.g. 1.5],
+ [ PYTHON_VERSION=$with_python_version ]
+)
+
+if test ! "$PYTHON_PREFIX" = ""
+then
+ PATH="$PYTHON_PREFIX/bin:$PATH"
+fi
+
+if test ! "$PYTHON_VERSION" = ""
+then
+ PYTHON_EXEC="python$PYTHON_VERSION"
+else
+ PYTHON_EXEC="python python2.0 python1.5"
+fi
+
+AC_PATH_PROGS(PYTHON, $PYTHON_EXEC, no, $PATH)
+
+if test "$PYTHON" = "no"
+then
+
+ if test "$is_mandatory" = "yes"
+ then
+ AC_MSG_ERROR([Python must be installed (http://www.python.org)])
+ else
+ have_python="no"
+ fi
+
+else
+
+ PYTHON_PREFIX=`$PYTHON -c 'import sys; print "%s" % (sys.prefix)'`
+ PYTHON_VERSION=`$PYTHON -c 'import sys; print "%s" % (sys.version[[:3]])'`
+
+ python_includes="$PYTHON_PREFIX/include/python$PYTHON_VERSION"
+ python_libraries="$PYTHON_PREFIX/lib/python$PYTHON_VERSION/config"
+ python_lib="python$PYTHON_VERSION"
+
+ PYTHON_CFLAGS="-I$python_includes"
+ PYTHON_LIBS="-L$python_libraries -l$python_lib"
+
+ _CPPFLAGS="$CPPFLAGS"
+ CPPFLAGS="$CXXFLAGS ${PYTHON_CFLAGS}"
+
+ dnl Test the headers
+ AC_MSG_CHECKING(for Python headers)
+
+ AC_EGREP_CPP( yo_python,
+ [#include <Python.h>
+ yo_python
+ ],
+ have_python_headers="yes",
+ have_python_headers="no" )
+
+ if test "$have_python_headers" = "yes"
+ then
+ AC_MSG_RESULT([$python_includes])
+ else
+ AC_MSG_RESULT(no)
+ fi
+
+ dnl Test the libraries
+ AC_MSG_CHECKING(for Python libraries)
+
+ CPPFLAGS="$CXXFLAGS $PYTHON_CFLAGS"
+
+ AC_TRY_LINK( , , have_python_libraries="yes", have_python_libraries="no")
+
+ CPPFLAGS="$_CPPFLAGS"
+
+ if test "$have_python_libraries" = "yes"
+ then
+ if test "$python_libraries"
+ then
+ AC_MSG_RESULT([$python_libraries])
+ else
+ AC_MSG_RESULT(yes)
+ fi
+ else
+ AC_MSG_RESULT(no)
+ fi
+
+ if test "$have_python_headers" = "yes" \
+ && test "$have_python_libraries" = "yes"
+ then
+ have_python="yes"
+ else
+ have_python="no"
+ fi
+
+ if test "$have_python" = "no" -a "$is_mandatory" = "yes"
+ then
+ AC_MSG_ERROR([Python is needed to compile NeL (http://www.python.org).])
+ fi
+
+ AC_SUBST(PYTHON_CFLAGS)
+ AC_SUBST(PYTHON_LIBS)
+
+fi
+
+])
+
+
+dnl =========================================================================
+dnl End of file
diff --git a/cvs/cvsweb.cgi/~checkout~/code/nelns/acinclude.m4?rev=1.2&content-type=text/plain&sortby=author/index.html b/cvs/cvsweb.cgi/~checkout~/code/nelns/acinclude.m4?rev=1.2&content-type=text/plain&sortby=author/index.html
new file mode 100644
index 00000000..deb5def1
--- /dev/null
+++ b/cvs/cvsweb.cgi/~checkout~/code/nelns/acinclude.m4?rev=1.2&content-type=text/plain&sortby=author/index.html
@@ -0,0 +1,1068 @@
+dnl =========================================================================
+dnl
+dnl Macros used by Nevrax in configure.in files.
+dnl
+dnl $Id: acinclude.m4,v 1.2 2002/01/08 10:09:35 valignat Exp $
+dnl
+dnl =========================================================================
+
+dnl =========================================================================
+dnl WARNING: The original version of this file is placed in the $CVSROOT/code
+dnl directory.
+dnl There is links in the $CVSROOT/code sub-directories to that file
+dnl (ex: $CVSROOT/code/nel), so be careful of the consequences of
+dnl any modification of that file.
+dnl =========================================================================
+
+dnl =========================================================================
+dnl Macros available in that file.
+dnl
+dnl
+dnl AM_NEL_DEBUG
+dnl
+dnl Option: none.
+dnl Description: manage the different debug and the release mode by setting
+dnl correctly the CFLAGS and CXXFLAGS variables.
+dnl
+dnl
+dnl AM_PATH_NEL
+dnl
+dnl Option: none.
+dnl Description: check the instalation of the NeL library and set the
+dnl CXXFLAGS and LIBS variables to use it.
+dnl
+dnl
+dnl AM_PATH_STLPORT
+dnl
+dnl Option: none.
+dnl Description: check the instalation of the STLPort library and set the
+dnl CXXFLAGS and LIBS variables to use it.
+dnl
+dnl
+dnl AM_PATH_OPENGL
+dnl
+dnl Option: "yes" if the use of the OpenGL library is mandatory.
+dnl Description: check the instalation of the OpenGL library and set the
+dnl OPENGL_CFLAGS and OPENGL_LIBS variables to use it.
+dnl
+dnl
+dnl AM_PATH_FREETYPE
+dnl
+dnl Option: "yes" if the use of the Freetype library is mandatory.
+dnl Description: check the instalation of the OpenGL library and set the
+dnl FREETYPE_CFLAGS and FREETYPE_LIBS variables to use it.
+dnl
+dnl
+dnl AM_PATH_XF86VIDMODE
+dnl
+dnl Option: none.
+dnl Description: check the instalation of the OpenGL library and set the
+dnl XF86VIDMODE_CFLAGS and XF86VIDMODE_LIBS variables to use it.
+dnl
+dnl
+dnl AM_PATH_OPENAL
+dnl
+dnl Option: "yes" if the use of the OpenAL library is mandatory.
+dnl Description: check the instalation of the OpenGL library and set the
+dnl OPENAL_CFLAGS and OPENAL_LIB variables to use it.
+dnl
+dnl
+dnl AM_PATH_PYTHON
+dnl
+dnl Option: "yes" if the use of the Python library is mandatory.
+dnl Description: check the instalation of the OpenGL library and set the
+dnl PYTHON_CFLAGS and PYTHON_LIBS variables to use it.
+dnl
+dnl =========================================================================
+
+
+# =========================================================================
+# AM_NEL_DEBUG
+
+AC_DEFUN(AM_NEL_DEBUG,
+[
+
+MAX_C_OPTIMIZE="-O6"
+
+STL_DEBUG="-D__STL_DEBUG"
+
+NL_DEBUG="-DNL_DEBUG"
+NL_DEBUG_FAST="-DNL_DEBUG_FAST"
+NL_RELEASE_DEBUG="-DNL_RELEASE_DEBUG"
+NL_RELEASE="-DNL_RELEASE"
+
+AC_ARG_WITH(debug,
+ [ --with-debug[=full|medium|fast]
+ Build a debug version (huge libraries).
+ Full mode set only NeL and STL debug flags.
+ Medium mode set NeL debug flags with inline
+ optimization (default mode).
+ Fast mode is like the Medium mode with some basic
+ optimization.
+ --without-debug Build without debugging code (default)],
+ [with_debug=$withval],
+ [with_debug=no])
+
+dnl Build optimized or debug version ?
+dnl First check for gcc and g++
+if test "$ac_cv_prog_gcc" = "yes"
+then
+ DEBUG_CFLAGS="-g"
+ DEBUG_OPTIMIZE_CC="-O"
+ OPTIMIZE_CFLAGS="$MAX_C_OPTIMIZE"
+else
+ DEBUG_CFLAGS="-g"
+ DEBUG_OPTIMIZE_CC=""
+ OPTIMIZE_CFLAGS="-O"
+fi
+
+if test "$ac_cv_prog_cxx_g" = "yes"
+then
+ DEBUG_CXXFLAGS="-g"
+ DEBUG_OPTIMIZE_CXX="-O"
+ OPTIMIZE_CXXFLAGS="-O3"
+ OPTIMIZE_INLINE_CXXFLAGS="-finline-functions"
+else
+ DEBUG_CXXFLAGS="-g"
+ DEBUG_OPTIMIZE_CXX=""
+ OPTIMIZE_CXXFLAGS="-O"
+ OPTIMIZE_INLINE_CXXFLAGS=""
+fi
+
+if test "$with_debug" = "yes" -o "$with_debug" = "medium"
+then
+ dnl Medium debug. Inline optimization
+ CFLAGS="$DEBUG_CFLAGS $OPTIMIZE_INLINE_CFLAGS $NL_DEBUG $NL_DEBUG_FAST $CFLAGS"
+ CXXFLAGS="$DEBUG_CXXFLAGS $OPTIMIZE_INLINE_CXXFLAGS $NL_DEBUG $NL_DEBUG_FAST $CXXFLAGS"
+else
+ if test "$with_debug" = "full"
+ then
+ dnl Full debug. Very slow in some cases
+ CFLAGS="$DEBUG_CFLAGS $NL_DEBUG $STL_DEBUG $CFLAGS"
+ CXXFLAGS="$DEBUG_CXXFLAGS $NL_DEBUG $STL_DEBUG $CXXFLAGS"
+ else
+ if test "$with_debug" = "fast"
+ then
+ dnl Fast debug.
+ CFLAGS="$DEBUG_CFLAGS $DEBUG_OPTIMIZE_CC $OPTIMIZE_INLINE_CFLAGS $NL_DEBUG $CFLAGS"
+ CXXFLAGS="$DEBUG_CXXFLAGS $DEBUG_OPTIMIZE_CXX $OPTIMIZE_INLINE_CXXFLAGS $NL_DEBUG $CXXFLAGS"
+ else
+ dnl Optimized version. No debug
+ CFLAGS="$OPTIMIZE_CFLAGS $NL_RELEASE $CFLAGS"
+ CXXFLAGS="$OPTIMIZE_CXXFLAGS $NL_RELEASE $CXXFLAGS"
+ fi
+ fi
+fi
+
+dnl AC_MSG_RESULT([CFLAGS = $CFLAGS])
+dnl AC_MSG_RESULT([CXXGLAGS = $CXXFLAGS])
+
+])
+
+
+# =========================================================================
+# MY_NEL_HEADER_CHK : NeL header files checking macros
+
+AC_DEFUN(MY_NEL_HEADER_CHK,
+[ AC_REQUIRE_CPP()
+
+chk_message_obj="$1"
+header="$2"
+macro="$3"
+is_mandatory="$4"
+
+if test $is_mandatory = "yes"
+then
+
+ _CPPFLAGS="$CPPFLAGS"
+
+ CPPFLAGS="$CXXFLAGS $NEL_CFLAGS"
+
+ AC_MSG_CHECKING(for $header)
+
+ AC_EGREP_CPP( yo_header,
+[#include <$header>
+#ifdef $macro
+ yo_header
+#endif],
+ have_header="yes",
+ have_header="no")
+
+ CPPFLAGS="$_CPPFLAGS"
+
+ if test "$have_header" = "yes"
+ then
+ AC_MSG_RESULT(yes)
+ else
+ if test "$is_mandatory" = "yes"
+ then
+ AC_MSG_ERROR([$chk_message_obj must be installed (http://www.nevrax.org).])
+ else
+ AC_MSG_RESULT(no)
+ fi
+ fi
+fi
+
+
+])
+
+
+# =========================================================================
+# MY_NEL_LIB_CHK : NeL library checking macros
+
+AC_DEFUN(MY_NEL_LIB_CHK,
+[ AC_REQUIRE_CPP()
+
+chk_message_obj="$1"
+nel_dir_lnk="$2"
+nel_libraries="$3"
+nel_test_lib="$4"
+is_mandatory="$5"
+
+if test $is_mandatory = "yes"
+then
+
+ AC_MSG_CHECKING(for -l$nel_test_lib)
+
+ if test $nel_libraries
+ then
+ NEL_TEST_LIB="-L$nel_libraries -l$nel_test_lib"
+
+ else
+ NEL_TEST_LIB="$nel_dir_lnk -l$nel_test_lib"
+ fi
+
+ _CPPFLAGS="$CPPFLAGS"
+
+ CPPFLAGS="$CXXFLAGS $NEL_TEST_LIBS"
+
+ AC_TRY_LINK( , , have_nel_test_libraries="yes", have_nel_test_libraries="no")
+
+ CPPFLAGS="$_CPPFLAGS"
+
+ if test "$have_nel_test_libraries" = "yes"
+ then
+ AC_MSG_RESULT(yes)
+ else
+ if test "$is_mandatory" = "yes"
+ then
+ AC_MSG_ERROR([$chk_message_obj must be installed (http://www.nevrax.org).])
+ else
+ AC_MSG_RESULT(no)
+ fi
+ fi
+fi
+])
+
+
+# =========================================================================
+# AM_PATH_NEL : NeL checking macros
+AC_DEFUN(AM_PATH_NEL,
+[ AC_REQUIRE_CPP()
+
+AC_ARG_WITH( nel,
+ [ --with-nel=<path> path to the NeL install files directory.
+ e.g. /usr/local/nel])
+
+AC_ARG_WITH( nel-include,
+ [ --with-nel-include=<path>
+ path to the NeL header files directory.
+ e.g. /usr/local/nel/stlport])
+
+AC_ARG_WITH( nel-lib,
+ [ --with-nel-lib=<path>
+ path to the NeL library files directory.
+ e.g. /usr/local/nel/lib])
+
+
+nel_misc_lib="nelmisc"
+nel_net_lib="nelnet"
+nel_3d_lib="nel3d"
+nel_pacs_lib="nelpacs"
+nel_sound_lib="nelsound"
+nel_ai_lib="nelai"
+
+nelmisc_is_mandatory="$1"
+nelnet_is_mandatory="$2"
+nel3d_is_mandatory="$3"
+nelpacs_is_mandatory="$4"
+nelsound_is_mandatory="$5"
+nelai_is_mandatory="$6"
+
+nelconfig_libs_args=""
+
+if test "$nelnet_is_mandatory" != "yes"
+then
+ nelconfig_libs_args="$nelconfig_libs_args --without-network"
+fi
+
+if test "$nel3d_is_mandatory" != "yes"
+then
+ nelconfig_libs_args="$nelconfig_libs_args --without-3d"
+fi
+
+if test "$nelpacs_is_mandatory" != "yes"
+then
+ nelconfig_libs_args="$nelconfig_libs_args --without-pacs"
+fi
+
+if test "$nelsound_is_mandatory" != "yes"
+then
+ nelconfig_libs_args="$nelconfig_libs_args --without-sound"
+fi
+
+if test "$nelai_is_mandatory" != "yes"
+then
+ nelconfig_libs_args="$nelconfig_libs_args --without-ai"
+fi
+
+dnl Check for nel-config
+AC_PATH_PROG(NEL_CONFIG, nel-config, no)
+
+if test "$NEL_CONFIG" = "no"
+then
+ have_nel_config="no"
+else
+ NEL_CFLAGS=`nel-config --cflags`
+ NEL_LIBS=`nel-config --libs $nelconfig_libs_args`
+
+ nel_dir_lnk=`echo '$NEL_LIBS' | sed -e 's/[[:space:]]*-l[^[:space:]]*//g'`
+
+ have_nel_config="yes"
+fi
+
+if test "$with_nel"
+then
+ nel_includes="$with_nel/include"
+ nel_libraries="$with_nel/lib"
+fi
+
+if test "$with_nel_include"
+then
+ nel_includes="$with_nel_include"
+fi
+
+if test "$with_nel_lib"
+then
+ nel_libraries="$with_nel_lib"
+fi
+
+if test "$nel_includes"
+then
+ NEL_CFLAGS="-I$nel_includes"
+fi
+
+dnl Checking for NeL headers
+MY_NEL_HEADER_CHK([NeL Misc], [nel/misc/types_nl.h], [NL_TYPES_H], $nelmisc_is_mandatory)
+MY_NEL_HEADER_CHK([NeL Network], [nel/net/sock.h], [NL_SOCK_H], $nelnet_is_mandatory)
+MY_NEL_HEADER_CHK([NeL 3D], [nel/3d/u_camera.h], [NL_U_CAMERA_H], $nel3d_is_mandatory)
+MY_NEL_HEADER_CHK([NeL PACS], [nel/pacs/u_global_position.h], [NL_U_GLOBAL_POSITION_H], $nelpacs_is_mandatory)
+MY_NEL_HEADER_CHK([NeL Sound], [nel/sound/u_source.h], [NL_U_SOURCE_H], $nelsound_is_mandatory)
+MY_NEL_HEADER_CHK([NeL AI], [nel/ai/nl_ai.h], [_IA_NEL_H], $nelai_is_mandatory)
+
+dnl Checking for NeL libraries
+MY_NEL_LIB_CHK([NeL Misc], $nel_dir_lnk, $nel_libraries, $nel_misc_lib, $nelmisc_is_mandatory)
+MY_NEL_LIB_CHK([NeL Network], $nel_dir_lnk, $nel_libraries, $nel_net_lib, $nelnet_is_mandatory)
+MY_NEL_LIB_CHK([NeL 3D], $nel_dir_lnk, $nel_libraries, $nel_3d_lib, $nel3d_is_mandatory)
+MY_NEL_LIB_CHK([NeL PACS], $nel_dir_lnk, $nel_libraries, $nel_pacs_lib, $nelpacs_is_mandatory)
+MY_NEL_LIB_CHK([NeL Sound], $nel_dir_lnk, $nel_libraries, $nel_sound_lib, $nelsound_is_mandatory)
+MY_NEL_LIB_CHK([NeL AI], $nel_dir_lnk, $nel_libraries, $nel_ai_lib, $nelai_is_mandatory)
+
+])
+
+
+# =========================================================================
+# AM_PATH_STLPORT : STLPort checking macros
+
+AC_DEFUN(AM_PATH_STLPORT,
+[ AC_REQUIRE_CPP()
+
+AC_ARG_WITH( stlport,
+ [ --with-stlport=<path> path to the STLPort install files directory.
+ e.g. /usr/local/stlport])
+
+AC_ARG_WITH( stlport-include,
+ [ --with-stlport-include=<path>
+ path to the STLPort header files directory.
+ e.g. /usr/local/stlport/stlport])
+
+AC_ARG_WITH( stlport-lib,
+ [ --with-stlport-lib=<path>
+ path to the STLPort library files directory.
+ e.g. /usr/local/stlport/lib])
+
+stlport_lib="stlport_gcc"
+
+if test "$with_stlport" = no
+then
+ dnl The user explicitly disabled the use of the STLPorts
+ AC_MSG_CHECKING(STLPort)
+ have_stlport="disabled"
+ AC_MSG_RESULT(disabled (*** EXPERIMENTAL ***))
+else
+ if test "$with_stlport"
+ then
+ stlport_includes="$with_stlport/stlport"
+ stlport_libraries="$with_stlport/lib"
+ fi
+fi
+
+if test -z "$have_stlport" -a "$with_stlport_include"
+then
+ stlport_includes="$with_stlport_include"
+fi
+
+if test -z "$have_stlport" -a "$with_stlport_lib"
+then
+ stlport_libraries="$with_stlport_lib"
+fi
+
+if test -z "$have_stlport"
+then
+ dnl Put STLPorts includes in CXXFLAGS
+ if test "$stlport_includes"
+ then
+ CXXFLAGS="$CXXFLAGS -I$stlport_includes"
+ fi
+
+ dnl Put STLPorts libraries in LIBS
+ if test "$stlport_libraries"
+ then
+ LIBS="-L$stlport_libraries $LIBS -l$stlport_lib"
+ fi
+
+ dnl Test the headers
+ AC_MSG_CHECKING(for STLPort headers)
+
+ _CPPFLAGS="$CPPFLAGS"
+
+ CPPFLAGS="$CXXFLAGS"
+
+ AC_EGREP_CPP( yo_stlport,
+ [#include <algorithm>
+#ifdef __SGI_STL_PORT
+ yo_stlport
+#endif],
+ have_stlport_headers="yes",
+ have_stlport_headers="no" )
+
+ if test "$have_stlport_headers" = "yes"
+ then
+ AC_MSG_RESULT([$stlport_includes])
+ else
+ AC_MSG_RESULT(no)
+ fi
+
+ dnl Test the libraries
+ AC_MSG_CHECKING(for STLPort libraries)
+
+ CPPFLAGS="$CXXFLAGS $LIBS"
+
+ AC_TRY_LINK( , , have_stlport_libraries="yes", have_stlport_libraries="no")
+
+ CPPFLAGS="$_CPPFLAGS"
+
+ if test "$have_stlport_libraries" = "yes"
+ then
+ AC_MSG_RESULT([$stlport_libraries])
+ else
+ AC_MSG_RESULT(no)
+ fi
+
+ if test "$have_stlport_headers" = "yes" \
+ && test "$have_stlport_libraries" = "yes"
+ then
+ have_stlport="yes"
+ else
+ have_stlport="no"
+ fi
+
+ if test "$have_stlport" = "no"
+ then
+ AC_MSG_ERROR([STLPort must be installed (http://www.stlport.org).])
+ fi
+
+fi
+
+])
+
+
+# =========================================================================
+# AM_PATH_OPENGL : OpenGL checking macros
+
+AC_DEFUN(AM_PATH_OPENGL,
+[ AC_MSG_CHECKING(for OpenGL headers and GL Version >= 1.2)
+
+is_mandatory="$1"
+
+AC_REQUIRE_CPP()
+
+AC_ARG_WITH( opengl,
+ [ --with-opengl=<path> path to the OpenGL install files directory.
+ e.g. /usr/local])
+
+AC_ARG_WITH( opengl-include,
+ [ --with-opengl-include=<path>
+ path to the OpenGL header files directory.
+ e.g. /usr/local/include])
+
+AC_ARG_WITH( opengl-lib,
+ [ --with-opengl-lib=<path>
+ path to the OpenGL library files directory.
+ e.g. /usr/local/lib])
+
+opengl_lib="GL"
+
+if test "$with_opengl"
+then
+ opengl_includes="$with_opengl/include"
+ opengl_libraries="$with_opengl/lib"
+fi
+
+if test "$with_opengl_include"
+then
+ opengl_includes="$with_opengl_include"
+fi
+
+if test "$with_opengl_lib"
+then
+ opengl_libraries="$with_opengl_lib"
+fi
+
+dnl Set OPENGL_CFLAGS
+if test "$opengl_includes"
+then
+ OPENGL_CFLAGS="-I$opengl_includes"
+fi
+
+dnl Set OPENGL_LIBS
+if test "$opengl_libraries"
+then
+ OPENGL_LIBS="-L$opengl_libraries"
+fi
+OPENGL_LIBS="$OPENGL_LIBS -l$opengl_lib"
+
+dnl Test the headers
+_CPPFLAGS="$CPPFLAGS"
+
+CPPFLAGS="$CXXFLAGS $OPENGL_CFLAGS"
+
+AC_EGREP_CPP( yo_opengl,
+[#include <GL/gl.h>
+#if defined(GL_VERSION_1_2)
+ yo_opengl
+#endif],
+ have_opengl_headers="yes",
+ have_opengl_headers="no" )
+
+if test "$have_opengl_headers" = "yes"
+then
+ if test "$opengl_includes"
+ then
+ AC_MSG_RESULT([$opengl_includes])
+ else
+ AC_MSG_RESULT(yes)
+ fi
+else
+ AC_MSG_RESULT(no)
+fi
+
+dnl Checking the GLEXT version >= 7
+AC_MSG_CHECKING(for <GL/glext.h> and GLEXT version >= 7)
+
+AC_EGREP_CPP( yo_glext_version,
+[#include <GL/glext.h>
+#ifdef GL_GLEXT_VERSION
+#if GL_GLEXT_VERSION >= 7
+ yo_glext_version
+#endif
+#endif],
+ have_glext="yes",
+ have_glext="no" )
+
+if test "$have_glext" = "yes"
+then
+ AC_MSG_RESULT(yes)
+else
+ AC_MSG_RESULT([no, <GL/glext.h> can be downloaded from http://oss.sgi.com/projects/ogl-sample/ABI/])
+fi
+
+dnl Test the libraries
+AC_MSG_CHECKING(for OpenGL libraries)
+
+CPPFLAGS="$CXXFLAGS $OPENGL_LIBS"
+
+AC_TRY_LINK( , , have_opengl_libraries="yes", have_opengl_libraries="no")
+
+CPPFLAGS="$_CPPFLAGS"
+
+if test "$have_opengl_libraries" = "yes"
+then
+ if test "$opengl_libraries"
+ then
+ AC_MSG_RESULT([$opengl_libraries])
+ else
+ AC_MSG_RESULT(yes)
+ fi
+else
+ AC_MSG_RESULT(no)
+fi
+
+opengl_libraries="$opengl_libraries"
+
+if test "$have_opengl_headers" = "yes" \
+ -a "$have_glext" = "yes" \
+ -a "$have_opengl_libraries" = "yes"
+then
+ have_opengl="yes"
+else
+ have_opengl="no"
+fi
+
+if test "$have_opengl" = "no" -a "$is_mandatory" = "yes"
+then
+ AC_MSG_ERROR([OpenGL >= 1.2 must be installed (http://www.mesa3d.org)])
+fi
+
+AC_SUBST(OPENGL_CFLAGS)
+AC_SUBST(OPENGL_LIBS)
+
+])
+
+
+# =========================================================================
+# AM_PATH_FREETYPE : FreeType checking macros
+
+AC_DEFUN(AM_PATH_FREETYPE,
+[ is_mandatory="$1"
+
+AC_REQUIRE_CPP()
+
+AC_ARG_WITH( freetype,
+ [ --with-freetype=<path> path to the FreeType install files directory.
+ e.g. /usr/local/freetype])
+
+AC_ARG_WITH( freetype-include,
+ [ --with-freetype-include=<path>
+ path to the FreeType header files directory.
+ e.g. /usr/local/freetype/include])
+
+AC_ARG_WITH( freetype-lib,
+ [ --with-freetype-lib=<path>
+ path to the FreeType library files directory.
+ e.g. /usr/local/freetype/lib])
+
+freetype_lib="freetype"
+
+
+AC_PATH_PROG(FREETYPE_CONFIG, freetype-config, no)
+
+if test "$FREETYPE_CONFIG" = "no"
+then
+ have_freetype_config="no"
+else
+ FREETYPE_CFLAGS=`freetype-config --cflags`
+ FREETYPE_LIBS=`freetype-config --libs`
+ have_freetype_config="yes"
+fi
+
+if test "$with_freetype"
+then
+ freetype_includes="$with_freetype/include"
+ freetype_libraries="$with_freetype/lib"
+fi
+
+if test "$with_freetype_include"
+then
+ freetype_includes="$with_freetype_include"
+fi
+
+if test "$with_freetype_lib"
+then
+ freetype_libraries="$with_freetype_lib"
+fi
+
+if test "$freetype_includes"
+then
+ FREETYPE_CFLAGS="-I$freetype_includes"
+fi
+
+dnl Checking the FreeType 2 instalation
+_CPPFLAGS="$CPPFLAGS"
+CPPFLAGS="$CXXFLAGS $FREETYPE_CFLAGS"
+
+AC_MSG_CHECKING(for FreeType version = 2)
+
+AC_EGREP_CPP( yo_freetype2,
+[#include <freetype/freetype.h>
+#if FREETYPE_MAJOR == 2
+ yo_freetype2
+#endif],
+ have_freetype2="yes",
+ have_freetype2="no")
+
+if test "$have_freetype2" = "yes"
+then
+ AC_MSG_RESULT(yes)
+else
+ AC_MSG_RESULT(no)
+fi
+
+dnl Test the libraries
+AC_MSG_CHECKING(for FreeType libraries)
+
+if test $freetype_libraries
+then
+ FREETYPE_LIBS="-L$freetype_libraries -l$freetype_lib"
+fi
+
+CPPFLAGS="$CXXFLAGS $FREETYPE_LIBS"
+
+AC_TRY_LINK( , , have_freetype_libraries="yes", have_freetype_libraries="no")
+
+CPPFLAGS="$_CPPFLAGS"
+
+if test "$have_freetype_libraries" = "yes"
+then
+ if test "$freetype_libraries"
+ then
+ AC_MSG_RESULT([$freetype_libraries])
+ else
+ AC_MSG_RESULT(yes)
+ fi
+else
+ AC_MSG_RESULT(no)
+fi
+
+if test "$have_freetype2" = "yes" && test "$have_freetype_libraries" = "yes"
+then
+ have_freetype="yes"
+else
+ have_freetype="no"
+fi
+
+if test "$have_freetype" = "no" && test "$is_mandatory" = "yes"
+then
+ AC_MSG_ERROR([FreeType 2 must be installed (http://freetype.sourceforge.net)])
+fi
+
+AC_SUBST(FREETYPE_CFLAGS)
+AC_SUBST(FREETYPE_LIBS)
+
+])
+
+
+# =========================================================================
+# AM_PATH_XF86VIDMODE : XF86VidMode checking macros
+
+AC_DEFUN(AM_PATH_XF86VIDMODE,
+[ AC_MSG_CHECKING(for XF86VidMode extension)
+
+AC_REQUIRE_CPP()
+
+AC_ARG_WITH( xf86vidmode-lib,
+ [ --with-xf86vidmode-lib=<path>
+ path to the XF86VidMode library.
+ e.g. /usr/X11R6/lib] )
+
+xf86vidmode_lib="Xxf86vm"
+
+if test "$with_xf86vidmode_lib" = no
+then
+ dnl The user explicitly disabled the use of XF86VidMode
+ have_xf86vidmode="disabled"
+ AC_MSG_RESULT(disabled)
+else
+ if test "$with_xf86vidmode_lib"
+ then
+ xf86vidmode_libraries="$with_xf86vidmode_lib"
+ fi
+
+ XF86VIDMODE_CFLAGS="-DXF86VIDMODE"
+fi
+
+if test -z "$have_xf86vidmode"
+dnl -a "$with_xf86vidmode_lib"
+then
+ if test "$xf86vidmode_libraries"
+ then
+ XF86VIDMODE_LIBS="-L$xf86vidmode_libraries"
+ fi
+
+ XF86VIDMODE_LIBS="$XF86VIDMODE_LIBS -l$xf86vidmode_lib"
+
+ _CPPFLAGS="$CPPFLAGS"
+
+ CPPFLAGS="$CXXFLAGS $XF86VIDMODE_LIBS"
+
+ AC_TRY_LINK( , , have_xf86vidmode_libraries="yes", have_xf86vidmode_libraries="no")
+
+ CPPFLAGS="$_CPPFLAGS"
+
+ if test "$have_xf86vidmode_libraries" = "yes"
+ then
+ have_xf86vidmode="yes"
+ if test "$xf86vidmode_libraries"
+ then
+ AC_MSG_RESULT($xf86vidmode_libraries)
+ else
+ AC_MSG_RESULT(yes)
+ fi
+ else
+ have_xf86vidmode="no"
+ AC_MSG_RESULT(no, no fullscreen support available.)
+ fi
+
+ xf86vidmode_libraries="$xf86vidmode_libraries"
+
+fi
+
+AC_SUBST(XF86VIDMODE_CFLAGS)
+AC_SUBST(XF86VIDMODE_LIBS)
+
+])
+
+
+# =========================================================================
+# AM_PATH_OPENAL : OpenAL checking macros
+
+AC_DEFUN(AM_PATH_OPENAL,
+[ is_mandatory="$1"
+
+AC_REQUIRE_CPP()
+
+dnl Get from the user option the path to the OpenAL files location
+AC_ARG_WITH( openal,
+ [ --with-openal=<path> path to the OpenAL install files directory.
+ e.g. /usr/local])
+
+AC_ARG_WITH( openal-include,
+ [ --with-openal-include=<path>
+ path to the OpenAL header files directory.
+ e.g. /usr/local/include])
+
+AC_ARG_WITH( openal-lib,
+ [ --with-openal-lib=<path>
+ path to the OpenAL library files directory.
+ e.g. /usr/local/lib])
+
+openal_lib="openal"
+
+if test $with_openal
+then
+ openal_includes="$with_openal/include"
+ openal_libraries="$with_openal/lib"
+fi
+
+if test "$with_openal_include"
+then
+ openal_includes="$with_openal_include"
+fi
+
+if test "$with_openal_lib"
+then
+ openal_libraries="$with_openal_lib"
+fi
+
+
+dnl Set OPENAL_CFLAGS
+if test "$openal_includes"
+then
+ OPENAL_CFLAGS="-I$openal_includes"
+fi
+
+dnl Set OPENAL_LIBS
+if test "$openal_libraries"
+then
+ OPENAL_LIBS="-L$openal_libraries"
+fi
+OPENAL_LIB="$OPENAL_LIB -l$openal_lib"
+
+_CPPFLAGS="$CPPFLAGS"
+CPPFLAGS="$CXXFLAGS $OPENAL_CFLAGS"
+
+AC_MSG_CHECKING(for OpenAL headers)
+AC_EGREP_CPP( yo_openal,
+[#include <AL/altypes.h>
+#ifdef AL_VERSION
+ yo_openal
+#endif],
+ have_openal_headers="yes",
+ have_openal_headers="no" )
+
+if test "$have_openal_headers" = "yes"
+then
+ if test "$openal_includes"
+ then
+ AC_MSG_RESULT([$openal_includes])
+ else
+ AC_MSG_RESULT(yes)
+ fi
+else
+ AC_MSG_RESULT(no)
+fi
+
+dnl Test the libraries
+AC_MSG_CHECKING(for OpenAL libraries)
+
+CPPFLAGS="$CXXFLAGS $OPENAL_LIB"
+
+AC_TRY_LINK( , , have_openal_libraries="yes", have_openal_libraries="no")
+
+CPPFLAGS="$_CPPFLAGS"
+
+if test "$have_openal_libraries" = "yes"
+then
+ if test "$openal_libraries"
+ then
+ AC_MSG_RESULT([$openal_libraries])
+ else
+ AC_MSG_RESULT(yes)
+ fi
+else
+ AC_MSG_RESULT(no)
+fi
+
+openal_libraries="$openal_libraries"
+
+if test "$have_openal_headers" = "yes" \
+ && test "$have_openal_libraries" = "yes"
+then
+ have_openal="yes"
+else
+ have_openal="no"
+fi
+
+if test "$have_openal" = "no" -a "$is_mandatory" = "yes"
+then
+ AC_MSG_ERROR([OpenAL is needed to compile NeL (http://www.openal.org).])
+fi
+
+AC_SUBST(OPENAL_CFLAGS)
+AC_SUBST(OPENAL_LIB)
+
+
+])
+
+
+# =========================================================================
+# AM_PATH_PYTHON : Python checking macros
+
+AC_DEFUN(AM_PATH_PYTHON,
+[ is_mandatory="$1"
+
+AC_REQUIRE_CPP()
+
+dnl Get from the user option the path to the Python files location
+AC_ARG_WITH( python,
+ [ --with-python=<path> path to the Python prefix installation directory.
+ e.g. /usr/local],
+ [ PYTHON_PREFIX=$with_python ]
+)
+
+AC_ARG_WITH( python-version,
+ [ --with-python-version=<version>
+ Python version to use, e.g. 1.5],
+ [ PYTHON_VERSION=$with_python_version ]
+)
+
+if test ! "$PYTHON_PREFIX" = ""
+then
+ PATH="$PYTHON_PREFIX/bin:$PATH"
+fi
+
+if test ! "$PYTHON_VERSION" = ""
+then
+ PYTHON_EXEC="python$PYTHON_VERSION"
+else
+ PYTHON_EXEC="python python2.0 python1.5"
+fi
+
+AC_PATH_PROGS(PYTHON, $PYTHON_EXEC, no, $PATH)
+
+if test "$PYTHON" = "no"
+then
+
+ if test "$is_mandatory" = "yes"
+ then
+ AC_MSG_ERROR([Python must be installed (http://www.python.org)])
+ else
+ have_python="no"
+ fi
+
+else
+
+ PYTHON_PREFIX=`$PYTHON -c 'import sys; print "%s" % (sys.prefix)'`
+ PYTHON_VERSION=`$PYTHON -c 'import sys; print "%s" % (sys.version[[:3]])'`
+
+ python_includes="$PYTHON_PREFIX/include/python$PYTHON_VERSION"
+ python_libraries="$PYTHON_PREFIX/lib/python$PYTHON_VERSION/config"
+ python_lib="python$PYTHON_VERSION"
+
+ PYTHON_CFLAGS="-I$python_includes"
+ PYTHON_LIBS="-L$python_libraries -l$python_lib"
+
+ _CPPFLAGS="$CPPFLAGS"
+ CPPFLAGS="$CXXFLAGS ${PYTHON_CFLAGS}"
+
+ dnl Test the headers
+ AC_MSG_CHECKING(for Python headers)
+
+ AC_EGREP_CPP( yo_python,
+ [#include <Python.h>
+ yo_python
+ ],
+ have_python_headers="yes",
+ have_python_headers="no" )
+
+ if test "$have_python_headers" = "yes"
+ then
+ AC_MSG_RESULT([$python_includes])
+ else
+ AC_MSG_RESULT(no)
+ fi
+
+ dnl Test the libraries
+ AC_MSG_CHECKING(for Python libraries)
+
+ CPPFLAGS="$CXXFLAGS $PYTHON_CFLAGS"
+
+ AC_TRY_LINK( , , have_python_libraries="yes", have_python_libraries="no")
+
+ CPPFLAGS="$_CPPFLAGS"
+
+ if test "$have_python_libraries" = "yes"
+ then
+ if test "$python_libraries"
+ then
+ AC_MSG_RESULT([$python_libraries])
+ else
+ AC_MSG_RESULT(yes)
+ fi
+ else
+ AC_MSG_RESULT(no)
+ fi
+
+ if test "$have_python_headers" = "yes" \
+ && test "$have_python_libraries" = "yes"
+ then
+ have_python="yes"
+ else
+ have_python="no"
+ fi
+
+ if test "$have_python" = "no" -a "$is_mandatory" = "yes"
+ then
+ AC_MSG_ERROR([Python is needed to compile NeL (http://www.python.org).])
+ fi
+
+ AC_SUBST(PYTHON_CFLAGS)
+ AC_SUBST(PYTHON_LIBS)
+
+fi
+
+])
+
+
+dnl =========================================================================
+dnl End of file
diff --git a/cvs/cvsweb.cgi/~checkout~/code/nelns/acinclude.m4?rev=1.3 b/cvs/cvsweb.cgi/~checkout~/code/nelns/acinclude.m4?rev=1.3
new file mode 100644
index 00000000..adad0b43
--- /dev/null
+++ b/cvs/cvsweb.cgi/~checkout~/code/nelns/acinclude.m4?rev=1.3
@@ -0,0 +1,1076 @@
+dnl =========================================================================
+dnl
+dnl Macros used by Nevrax in configure.in files.
+dnl
+dnl $Id: acinclude.m4,v 1.3 2002/01/10 14:33:19 valignat Exp $
+dnl
+dnl =========================================================================
+
+dnl =========================================================================
+dnl WARNING: The original version of this file is placed in the $CVSROOT/code
+dnl directory.
+dnl There is links in the $CVSROOT/code sub-directories to that file
+dnl (ex: $CVSROOT/code/nel), so be careful of the consequences of
+dnl any modification of that file.
+dnl =========================================================================
+
+dnl =========================================================================
+dnl Macros available in that file.
+dnl
+dnl
+dnl AM_NEL_DEBUG
+dnl
+dnl Option: none.
+dnl Description: manage the different debug and the release mode by setting
+dnl correctly the CFLAGS and CXXFLAGS variables.
+dnl
+dnl
+dnl AM_PATH_NEL
+dnl
+dnl Option: none.
+dnl Description: check the instalation of the NeL library and set the
+dnl CXXFLAGS and LIBS variables to use it.
+dnl
+dnl
+dnl AM_PATH_STLPORT
+dnl
+dnl Option: none.
+dnl Description: check the instalation of the STLPort library and set the
+dnl CXXFLAGS and LIBS variables to use it.
+dnl
+dnl
+dnl AM_PATH_OPENGL
+dnl
+dnl Option: "yes" if the use of the OpenGL library is mandatory.
+dnl Description: check the instalation of the OpenGL library and set the
+dnl OPENGL_CFLAGS and OPENGL_LIBS variables to use it.
+dnl
+dnl
+dnl AM_PATH_FREETYPE
+dnl
+dnl Option: "yes" if the use of the Freetype library is mandatory.
+dnl Description: check the instalation of the OpenGL library and set the
+dnl FREETYPE_CFLAGS and FREETYPE_LIBS variables to use it.
+dnl
+dnl
+dnl AM_PATH_XF86VIDMODE
+dnl
+dnl Option: none.
+dnl Description: check the instalation of the OpenGL library and set the
+dnl XF86VIDMODE_CFLAGS and XF86VIDMODE_LIBS variables to use it.
+dnl
+dnl
+dnl AM_PATH_OPENAL
+dnl
+dnl Option: "yes" if the use of the OpenAL library is mandatory.
+dnl Description: check the instalation of the OpenGL library and set the
+dnl OPENAL_CFLAGS and OPENAL_LIB variables to use it.
+dnl
+dnl
+dnl AM_PATH_PYTHON
+dnl
+dnl Option: "yes" if the use of the Python library is mandatory.
+dnl Description: check the instalation of the OpenGL library and set the
+dnl PYTHON_CFLAGS and PYTHON_LIBS variables to use it.
+dnl
+dnl =========================================================================
+
+
+# =========================================================================
+# AM_NEL_DEBUG
+
+AC_DEFUN(AM_NEL_DEBUG,
+[
+
+MAX_C_OPTIMIZE="-O6"
+
+STL_DEBUG="-D__STL_DEBUG"
+
+NL_DEBUG="-DNL_DEBUG"
+NL_DEBUG_FAST="-DNL_DEBUG_FAST"
+NL_RELEASE_DEBUG="-DNL_RELEASE_DEBUG"
+NL_RELEASE="-DNL_RELEASE"
+
+AC_ARG_WITH(debug,
+ [ --with-debug[=full|medium|fast]
+ Build a debug version (huge libraries).
+ Full mode set only NeL and STL debug flags.
+ Medium mode set NeL debug flags with inline
+ optimization (default mode).
+ Fast mode is like the Medium mode with some basic
+ optimization.
+ --without-debug Build without debugging code (default)],
+ [with_debug=$withval],
+ [with_debug=no])
+
+dnl Build optimized or debug version ?
+dnl First check for gcc and g++
+if test "$ac_cv_prog_gcc" = "yes"
+then
+ DEBUG_CFLAGS="-g"
+ DEBUG_OPTIMIZE_CC="-O"
+ OPTIMIZE_CFLAGS="$MAX_C_OPTIMIZE"
+else
+ DEBUG_CFLAGS="-g"
+ DEBUG_OPTIMIZE_CC=""
+ OPTIMIZE_CFLAGS="-O"
+fi
+
+if test "$ac_cv_prog_cxx_g" = "yes"
+then
+ DEBUG_CXXFLAGS="-g"
+ DEBUG_OPTIMIZE_CXX="-O"
+ OPTIMIZE_CXXFLAGS="-O3"
+ OPTIMIZE_INLINE_CXXFLAGS="-finline-functions"
+else
+ DEBUG_CXXFLAGS="-g"
+ DEBUG_OPTIMIZE_CXX=""
+ OPTIMIZE_CXXFLAGS="-O"
+ OPTIMIZE_INLINE_CXXFLAGS=""
+fi
+
+if test "$with_debug" = "yes" -o "$with_debug" = "medium"
+then
+ dnl Medium debug. Inline optimization
+ CFLAGS="$DEBUG_CFLAGS $OPTIMIZE_INLINE_CFLAGS $NL_DEBUG $NL_DEBUG_FAST $CFLAGS"
+ CXXFLAGS="$DEBUG_CXXFLAGS $OPTIMIZE_INLINE_CXXFLAGS $NL_DEBUG $NL_DEBUG_FAST $CXXFLAGS"
+else
+ if test "$with_debug" = "full"
+ then
+ dnl Full debug. Very slow in some cases
+ CFLAGS="$DEBUG_CFLAGS $NL_DEBUG $STL_DEBUG $CFLAGS"
+ CXXFLAGS="$DEBUG_CXXFLAGS $NL_DEBUG $STL_DEBUG $CXXFLAGS"
+ else
+ if test "$with_debug" = "fast"
+ then
+ dnl Fast debug.
+ CFLAGS="$DEBUG_CFLAGS $DEBUG_OPTIMIZE_CC $OPTIMIZE_INLINE_CFLAGS $NL_DEBUG $CFLAGS"
+ CXXFLAGS="$DEBUG_CXXFLAGS $DEBUG_OPTIMIZE_CXX $OPTIMIZE_INLINE_CXXFLAGS $NL_DEBUG $CXXFLAGS"
+ else
+ dnl Optimized version. No debug
+ CFLAGS="$OPTIMIZE_CFLAGS $NL_RELEASE $CFLAGS"
+ CXXFLAGS="$OPTIMIZE_CXXFLAGS $NL_RELEASE $CXXFLAGS"
+ fi
+ fi
+fi
+
+dnl AC_MSG_RESULT([CFLAGS = $CFLAGS])
+dnl AC_MSG_RESULT([CXXGLAGS = $CXXFLAGS])
+
+])
+
+
+# =========================================================================
+# MY_NEL_HEADER_CHK : NeL header files checking macros
+
+AC_DEFUN(MY_NEL_HEADER_CHK,
+[ AC_REQUIRE_CPP()
+
+chk_message_obj="$1"
+header="$2"
+macro="$3"
+is_mandatory="$4"
+
+if test $is_mandatory = "yes"
+then
+
+ _CPPFLAGS="$CPPFLAGS"
+
+ CPPFLAGS="$CXXFLAGS $NEL_CFLAGS"
+
+ AC_MSG_CHECKING(for $header)
+
+ AC_EGREP_CPP( yo_header,
+[#include <$header>
+#ifdef $macro
+ yo_header
+#endif],
+ have_header="yes",
+ have_header="no")
+
+ CPPFLAGS="$_CPPFLAGS"
+
+ if test "$have_header" = "yes"
+ then
+ AC_MSG_RESULT(yes)
+ else
+ if test "$is_mandatory" = "yes"
+ then
+ AC_MSG_ERROR([$chk_message_obj must be installed (http://www.nevrax.org).])
+ else
+ AC_MSG_RESULT(no)
+ fi
+ fi
+fi
+
+
+])
+
+
+# =========================================================================
+# MY_NEL_LIB_CHK : NeL library checking macros
+
+AC_DEFUN(MY_NEL_LIB_CHK,
+[ AC_REQUIRE_CPP()
+
+chk_message_obj="$1"
+nel_dir_lnk="$2"
+nel_libraries="$3"
+nel_test_lib="$4"
+is_mandatory="$5"
+
+if test $is_mandatory = "yes"
+then
+
+ AC_MSG_CHECKING(for -l$nel_test_lib)
+
+ if test $nel_libraries
+ then
+ NEL_TEST_LIB="-L$nel_libraries -l$nel_test_lib"
+
+ else
+ NEL_TEST_LIB="$nel_dir_lnk -l$nel_test_lib"
+ fi
+
+ _CPPFLAGS="$CPPFLAGS"
+
+ CPPFLAGS="$CXXFLAGS $NEL_TEST_LIBS"
+
+ AC_TRY_LINK( , , have_nel_test_libraries="yes", have_nel_test_libraries="no")
+
+ CPPFLAGS="$_CPPFLAGS"
+
+ if test "$have_nel_test_libraries" = "yes"
+ then
+ AC_MSG_RESULT(yes)
+ else
+ if test "$is_mandatory" = "yes"
+ then
+ AC_MSG_ERROR([$chk_message_obj must be installed (http://www.nevrax.org).])
+ else
+ AC_MSG_RESULT(no)
+ fi
+ fi
+fi
+])
+
+
+# =========================================================================
+# AM_PATH_NEL : NeL checking macros
+AC_DEFUN(AM_PATH_NEL,
+[ AC_REQUIRE_CPP()
+
+AC_ARG_WITH( nel,
+ [ --with-nel=<path> path to the NeL install files directory.
+ e.g. /usr/local/nel])
+
+AC_ARG_WITH( nel-include,
+ [ --with-nel-include=<path>
+ path to the NeL header files directory.
+ e.g. /usr/local/nel/stlport])
+
+AC_ARG_WITH( nel-lib,
+ [ --with-nel-lib=<path>
+ path to the NeL library files directory.
+ e.g. /usr/local/nel/lib])
+
+
+nel_misc_lib="nelmisc"
+nel_net_lib="nelnet"
+nel_3d_lib="nel3d"
+nel_pacs_lib="nelpacs"
+nel_sound_lib="nelsound"
+nel_ai_lib="nelai"
+
+nelmisc_is_mandatory="$1"
+nelnet_is_mandatory="$2"
+nel3d_is_mandatory="$3"
+nelpacs_is_mandatory="$4"
+nelsound_is_mandatory="$5"
+nelai_is_mandatory="$6"
+
+nelconfig_libs_args=""
+
+if test "$nelnet_is_mandatory" != "yes"
+then
+ nelconfig_libs_args="$nelconfig_libs_args --without-network"
+fi
+
+if test "$nel3d_is_mandatory" != "yes"
+then
+ nelconfig_libs_args="$nelconfig_libs_args --without-3d"
+fi
+
+if test "$nelpacs_is_mandatory" != "yes"
+then
+ nelconfig_libs_args="$nelconfig_libs_args --without-pacs"
+fi
+
+if test "$nelsound_is_mandatory" != "yes"
+then
+ nelconfig_libs_args="$nelconfig_libs_args --without-sound"
+fi
+
+if test "$nelai_is_mandatory" != "yes"
+then
+ nelconfig_libs_args="$nelconfig_libs_args --without-ai"
+fi
+
+dnl Check for nel-config
+AC_PATH_PROG(NEL_CONFIG, nel-config, no)
+
+if test "$NEL_CONFIG" = "no"
+then
+ have_nel_config="no"
+else
+ NEL_CFLAGS=`nel-config --cflags`
+ NEL_LIBS=`nel-config --libs $nelconfig_libs_args`
+
+ nel_dir_lnk=`echo '$NEL_LIBS' | sed -e 's/[[:space:]]*-l[^[:space:]]*//g'`
+
+ have_nel_config="yes"
+fi
+
+if test "$with_nel"
+then
+ nel_includes="$with_nel/include"
+ nel_libraries="$with_nel/lib"
+fi
+
+if test "$with_nel_include"
+then
+ nel_includes="$with_nel_include"
+fi
+
+if test "$with_nel_lib"
+then
+ nel_libraries="$with_nel_lib"
+fi
+
+if test "$nel_includes"
+then
+ NEL_CFLAGS="-I$nel_includes"
+fi
+
+dnl Checking for NeL headers
+MY_NEL_HEADER_CHK([NeL Misc], [nel/misc/types_nl.h], [NL_TYPES_H], $nelmisc_is_mandatory)
+MY_NEL_HEADER_CHK([NeL Network], [nel/net/sock.h], [NL_SOCK_H], $nelnet_is_mandatory)
+MY_NEL_HEADER_CHK([NeL 3D], [nel/3d/u_camera.h], [NL_U_CAMERA_H], $nel3d_is_mandatory)
+MY_NEL_HEADER_CHK([NeL PACS], [nel/pacs/u_global_position.h], [NL_U_GLOBAL_POSITION_H], $nelpacs_is_mandatory)
+MY_NEL_HEADER_CHK([NeL Sound], [nel/sound/u_source.h], [NL_U_SOURCE_H], $nelsound_is_mandatory)
+MY_NEL_HEADER_CHK([NeL AI], [nel/ai/nl_ai.h], [_IA_NEL_H], $nelai_is_mandatory)
+
+dnl Checking for NeL libraries
+MY_NEL_LIB_CHK([NeL Misc], $nel_dir_lnk, $nel_libraries, $nel_misc_lib, $nelmisc_is_mandatory)
+MY_NEL_LIB_CHK([NeL Network], $nel_dir_lnk, $nel_libraries, $nel_net_lib, $nelnet_is_mandatory)
+MY_NEL_LIB_CHK([NeL 3D], $nel_dir_lnk, $nel_libraries, $nel_3d_lib, $nel3d_is_mandatory)
+MY_NEL_LIB_CHK([NeL PACS], $nel_dir_lnk, $nel_libraries, $nel_pacs_lib, $nelpacs_is_mandatory)
+MY_NEL_LIB_CHK([NeL Sound], $nel_dir_lnk, $nel_libraries, $nel_sound_lib, $nelsound_is_mandatory)
+MY_NEL_LIB_CHK([NeL AI], $nel_dir_lnk, $nel_libraries, $nel_ai_lib, $nelai_is_mandatory)
+
+])
+
+
+# =========================================================================
+# AM_PATH_STLPORT : STLPort checking macros
+
+AC_DEFUN(AM_PATH_STLPORT,
+[ AC_REQUIRE_CPP()
+
+AC_ARG_WITH( stlport,
+ [ --with-stlport=<path> path to the STLPort install files directory.
+ e.g. /usr/local/stlport])
+
+AC_ARG_WITH( stlport-include,
+ [ --with-stlport-include=<path>
+ path to the STLPort header files directory.
+ e.g. /usr/local/stlport/stlport])
+
+AC_ARG_WITH( stlport-lib,
+ [ --with-stlport-lib=<path>
+ path to the STLPort library files directory.
+ e.g. /usr/local/stlport/lib])
+
+stlport_lib="stlport_gcc"
+
+if test "$with_stlport" = no
+then
+ dnl The user explicitly disabled the use of the STLPorts
+ AC_MSG_CHECKING(STLPort)
+ have_stlport="disabled"
+ AC_MSG_RESULT(disabled (*** EXPERIMENTAL ***))
+else
+ if test "$with_stlport"
+ then
+ stlport_includes="$with_stlport/stlport"
+ stlport_libraries="$with_stlport/lib"
+ fi
+fi
+
+if test -z "$have_stlport" -a "$with_stlport_include"
+then
+ stlport_includes="$with_stlport_include"
+fi
+
+if test -z "$have_stlport" -a "$with_stlport_lib"
+then
+ stlport_libraries="$with_stlport_lib"
+fi
+
+if test -z "$have_stlport"
+then
+ dnl Put STLPorts includes in CXXFLAGS
+ if test "$stlport_includes"
+ then
+ CXXFLAGS="$CXXFLAGS -I$stlport_includes"
+ fi
+
+ dnl Put STLPorts libraries in LIBS
+ if test "$stlport_libraries"
+ then
+ LIBS="-L$stlport_libraries $LIBS -l$stlport_lib"
+ fi
+
+ dnl Test the headers
+ AC_MSG_CHECKING(for STLPort headers)
+
+ _CPPFLAGS="$CPPFLAGS"
+
+ CPPFLAGS="$CXXFLAGS"
+
+ AC_EGREP_CPP( yo_stlport,
+ [#include <algorithm>
+#ifdef __SGI_STL_PORT
+ yo_stlport
+#endif],
+ have_stlport_headers="yes",
+ have_stlport_headers="no" )
+
+ if test "$have_stlport_headers" = "yes"
+ then
+ AC_MSG_RESULT([$stlport_includes])
+ else
+ AC_MSG_RESULT(no)
+ fi
+
+ dnl Test the libraries
+ AC_MSG_CHECKING(for STLPort libraries)
+
+ CPPFLAGS="$CXXFLAGS $LIBS"
+
+ AC_TRY_LINK( , , have_stlport_libraries="yes", have_stlport_libraries="no")
+
+ CPPFLAGS="$_CPPFLAGS"
+
+ if test "$have_stlport_libraries" = "yes"
+ then
+ AC_MSG_RESULT([$stlport_libraries])
+ else
+ AC_MSG_RESULT(no)
+ fi
+
+ if test "$have_stlport_headers" = "yes" \
+ && test "$have_stlport_libraries" = "yes"
+ then
+ have_stlport="yes"
+ else
+ have_stlport="no"
+ fi
+
+ if test "$have_stlport" = "no"
+ then
+ AC_MSG_ERROR([STLPort must be installed (http://www.stlport.org).])
+ fi
+
+fi
+
+])
+
+
+# =========================================================================
+# AM_PATH_OPENGL : OpenGL checking macros
+
+AC_DEFUN(AM_PATH_OPENGL,
+[ AC_MSG_CHECKING(for OpenGL headers and GL Version >= 1.2)
+
+is_mandatory="$1"
+
+AC_REQUIRE_CPP()
+
+AC_ARG_WITH( opengl,
+ [ --with-opengl=<path> path to the OpenGL install files directory.
+ e.g. /usr/local])
+
+AC_ARG_WITH( opengl-include,
+ [ --with-opengl-include=<path>
+ path to the OpenGL header files directory.
+ e.g. /usr/local/include])
+
+AC_ARG_WITH( opengl-lib,
+ [ --with-opengl-lib=<path>
+ path to the OpenGL library files directory.
+ e.g. /usr/local/lib])
+
+opengl_lib="GL"
+
+if test "$with_opengl"
+then
+ opengl_includes="$with_opengl/include"
+ opengl_libraries="$with_opengl/lib"
+fi
+
+if test "$with_opengl_include"
+then
+ opengl_includes="$with_opengl_include"
+fi
+
+if test "$with_opengl_lib"
+then
+ opengl_libraries="$with_opengl_lib"
+fi
+
+dnl Set OPENGL_CFLAGS
+if test "$opengl_includes"
+then
+ OPENGL_CFLAGS="-I$opengl_includes"
+fi
+
+dnl Set OPENGL_LIBS
+if test "$opengl_libraries"
+then
+ OPENGL_LIBS="-L$opengl_libraries"
+fi
+OPENGL_LIBS="$OPENGL_LIBS -l$opengl_lib"
+
+dnl Test the headers
+_CPPFLAGS="$CPPFLAGS"
+
+CPPFLAGS="$CXXFLAGS $OPENGL_CFLAGS"
+
+AC_EGREP_CPP( yo_opengl,
+[#include <GL/gl.h>
+#if defined(GL_VERSION_1_2)
+ yo_opengl
+#endif],
+ have_opengl_headers="yes",
+ have_opengl_headers="no" )
+
+if test "$have_opengl_headers" = "yes"
+then
+ if test "$opengl_includes"
+ then
+ AC_MSG_RESULT([$opengl_includes])
+ else
+ AC_MSG_RESULT(yes)
+ fi
+else
+ AC_MSG_RESULT(no)
+fi
+
+dnl Checking the GLEXT version >= 7
+AC_MSG_CHECKING(for <GL/glext.h> and GLEXT version >= 7)
+
+AC_EGREP_CPP( yo_glext_version,
+[#include <GL/glext.h>
+#ifdef GL_GLEXT_VERSION
+#if GL_GLEXT_VERSION >= 7
+ yo_glext_version
+#endif
+#endif],
+ have_glext="yes",
+ have_glext="no" )
+
+if test "$have_glext" = "yes"
+then
+ AC_MSG_RESULT(yes)
+else
+ AC_MSG_RESULT([no, <GL/glext.h> can be downloaded from http://oss.sgi.com/projects/ogl-sample/ABI/])
+fi
+
+dnl Test the libraries
+AC_MSG_CHECKING(for OpenGL libraries)
+
+CPPFLAGS="$CXXFLAGS $OPENGL_LIBS"
+
+AC_TRY_LINK( , , have_opengl_libraries="yes", have_opengl_libraries="no")
+
+CPPFLAGS="$_CPPFLAGS"
+
+if test "$have_opengl_libraries" = "yes"
+then
+ if test "$opengl_libraries"
+ then
+ AC_MSG_RESULT([$opengl_libraries])
+ else
+ AC_MSG_RESULT(yes)
+ fi
+else
+ AC_MSG_RESULT(no)
+fi
+
+opengl_libraries="$opengl_libraries"
+
+if test "$have_opengl_headers" = "yes" \
+ -a "$have_glext" = "yes" \
+ -a "$have_opengl_libraries" = "yes"
+then
+ have_opengl="yes"
+else
+ have_opengl="no"
+fi
+
+if test "$have_opengl" = "no" -a "$is_mandatory" = "yes"
+then
+ AC_MSG_ERROR([OpenGL >= 1.2 must be installed (http://www.mesa3d.org)])
+fi
+
+AC_SUBST(OPENGL_CFLAGS)
+AC_SUBST(OPENGL_LIBS)
+
+])
+
+
+# =========================================================================
+# AM_PATH_FREETYPE : FreeType checking macros
+
+AC_DEFUN(AM_PATH_FREETYPE,
+[ is_mandatory="$1"
+
+AC_REQUIRE_CPP()
+
+AC_ARG_WITH( freetype,
+ [ --with-freetype=<path> path to the FreeType install files directory.
+ e.g. /usr/local/freetype])
+
+AC_ARG_WITH( freetype-include,
+ [ --with-freetype-include=<path>
+ path to the FreeType header files directory.
+ e.g. /usr/local/freetype/include])
+
+AC_ARG_WITH( freetype-lib,
+ [ --with-freetype-lib=<path>
+ path to the FreeType library files directory.
+ e.g. /usr/local/freetype/lib])
+
+freetype_lib="freetype"
+
+
+AC_PATH_PROG(FREETYPE_CONFIG, freetype-config, no)
+
+if test "$FREETYPE_CONFIG" = "no"
+then
+ have_freetype_config="no"
+else
+ FREETYPE_CFLAGS=`freetype-config --cflags`
+ FREETYPE_LIBS=`freetype-config --libs`
+ have_freetype_config="yes"
+fi
+
+if test "$with_freetype"
+then
+ freetype_includes="$with_freetype/include"
+ freetype_libraries="$with_freetype/lib"
+fi
+
+if test "$with_freetype_include"
+then
+ freetype_includes="$with_freetype_include"
+fi
+
+if test "$with_freetype_lib"
+then
+ freetype_libraries="$with_freetype_lib"
+fi
+
+if test "$freetype_includes"
+then
+ FREETYPE_CFLAGS="-I$freetype_includes"
+fi
+
+dnl Checking the FreeType 2 instalation
+_CPPFLAGS="$CPPFLAGS"
+CPPFLAGS="$CXXFLAGS $FREETYPE_CFLAGS"
+
+AC_MSG_CHECKING(for FreeType version = 2)
+
+AC_EGREP_CPP( yo_freetype2,
+[#include <freetype/freetype.h>
+#if FREETYPE_MAJOR == 2
+ yo_freetype2
+#endif],
+ have_freetype2="yes",
+ have_freetype2="no")
+
+if test "$have_freetype2" = "yes"
+then
+ AC_MSG_RESULT(yes)
+else
+ AC_MSG_RESULT(no)
+fi
+
+dnl Test the libraries
+AC_MSG_CHECKING(for FreeType libraries)
+
+if test $freetype_libraries
+then
+ FREETYPE_LIBS="-L$freetype_libraries -l$freetype_lib"
+fi
+
+CPPFLAGS="$CXXFLAGS $FREETYPE_LIBS"
+
+AC_TRY_LINK( , , have_freetype_libraries="yes", have_freetype_libraries="no")
+
+CPPFLAGS="$_CPPFLAGS"
+
+if test "$have_freetype_libraries" = "yes"
+then
+ if test "$freetype_libraries"
+ then
+ AC_MSG_RESULT([$freetype_libraries])
+ else
+ AC_MSG_RESULT(yes)
+ fi
+else
+ AC_MSG_RESULT(no)
+fi
+
+if test "$have_freetype2" = "yes" && test "$have_freetype_libraries" = "yes"
+then
+ have_freetype="yes"
+else
+ have_freetype="no"
+fi
+
+if test "$have_freetype" = "no" && test "$is_mandatory" = "yes"
+then
+ AC_MSG_ERROR([FreeType 2 must be installed (http://freetype.sourceforge.net)])
+fi
+
+AC_SUBST(FREETYPE_CFLAGS)
+AC_SUBST(FREETYPE_LIBS)
+
+])
+
+
+# =========================================================================
+# AM_PATH_XF86VIDMODE : XF86VidMode checking macros
+
+AC_DEFUN(AM_PATH_XF86VIDMODE,
+[ AC_MSG_CHECKING(for XF86VidMode extension)
+
+AC_REQUIRE_CPP()
+
+AC_ARG_WITH( xf86vidmode-lib,
+ [ --with-xf86vidmode-lib=<path>
+ path to the XF86VidMode library.
+ e.g. /usr/X11R6/lib] )
+
+xf86vidmode_lib="Xxf86vm"
+
+if test "$with_xf86vidmode_lib" = no
+then
+ dnl The user explicitly disabled the use of XF86VidMode
+ have_xf86vidmode="disabled"
+ AC_MSG_RESULT(disabled)
+else
+ if test "$with_xf86vidmode_lib"
+ then
+ xf86vidmode_libraries="$with_xf86vidmode_lib"
+ fi
+
+ XF86VIDMODE_CFLAGS="-DXF86VIDMODE"
+fi
+
+if test -z "$have_xf86vidmode"
+dnl -a "$with_xf86vidmode_lib"
+then
+ if test "$xf86vidmode_libraries"
+ then
+ XF86VIDMODE_LIBS="-L$xf86vidmode_libraries"
+ fi
+
+ XF86VIDMODE_LIBS="$XF86VIDMODE_LIBS -l$xf86vidmode_lib"
+
+ _CPPFLAGS="$CPPFLAGS"
+
+ CPPFLAGS="$CXXFLAGS $XF86VIDMODE_LIBS"
+
+ AC_TRY_LINK( , , have_xf86vidmode_libraries="yes", have_xf86vidmode_libraries="no")
+
+ CPPFLAGS="$_CPPFLAGS"
+
+ if test "$have_xf86vidmode_libraries" = "yes"
+ then
+ have_xf86vidmode="yes"
+ if test "$xf86vidmode_libraries"
+ then
+ AC_MSG_RESULT($xf86vidmode_libraries)
+ else
+ AC_MSG_RESULT(yes)
+ fi
+ else
+ have_xf86vidmode="no"
+ AC_MSG_RESULT(no, no fullscreen support available.)
+ fi
+
+ xf86vidmode_libraries="$xf86vidmode_libraries"
+
+fi
+
+AC_SUBST(XF86VIDMODE_CFLAGS)
+AC_SUBST(XF86VIDMODE_LIBS)
+
+])
+
+
+# =========================================================================
+# AM_PATH_OPENAL : OpenAL checking macros
+
+AC_DEFUN(AM_PATH_OPENAL,
+[ is_mandatory="$1"
+
+AC_REQUIRE_CPP()
+
+dnl Get from the user option the path to the OpenAL files location
+AC_ARG_WITH( openal,
+ [ --with-openal=<path> path to the OpenAL install files directory.
+ e.g. /usr/local])
+
+AC_ARG_WITH( openal-include,
+ [ --with-openal-include=<path>
+ path to the OpenAL header files directory.
+ e.g. /usr/local/include])
+
+AC_ARG_WITH( openal-lib,
+ [ --with-openal-lib=<path>
+ path to the OpenAL library files directory.
+ e.g. /usr/local/lib])
+
+openal_lib="openal"
+
+if test $with_openal
+then
+ openal_includes="$with_openal/include"
+ openal_libraries="$with_openal/lib"
+fi
+
+if test "$with_openal_include"
+then
+ openal_includes="$with_openal_include"
+fi
+
+if test "$with_openal_lib"
+then
+ openal_libraries="$with_openal_lib"
+fi
+
+
+dnl Set OPENAL_CFLAGS
+if test "$openal_includes"
+then
+ OPENAL_CFLAGS="-I$openal_includes"
+fi
+
+dnl Set OPENAL_LIBS
+if test "$openal_libraries"
+then
+ OPENAL_LIBS="-L$openal_libraries"
+fi
+OPENAL_LIB="$OPENAL_LIB -l$openal_lib"
+
+_CPPFLAGS="$CPPFLAGS"
+CPPFLAGS="$CXXFLAGS $OPENAL_CFLAGS"
+
+AC_MSG_CHECKING(for OpenAL headers)
+AC_EGREP_CPP( yo_openal,
+[#include <AL/altypes.h>
+#ifdef AL_VERSION
+ yo_openal
+#endif],
+ have_openal_headers="yes",
+ have_openal_headers="no" )
+
+if test "$have_openal_headers" = "yes"
+then
+ if test "$openal_includes"
+ then
+ AC_MSG_RESULT([$openal_includes])
+ else
+ AC_MSG_RESULT(yes)
+ fi
+else
+ AC_MSG_RESULT(no)
+fi
+
+dnl Test the libraries
+AC_MSG_CHECKING(for OpenAL libraries)
+
+CPPFLAGS="$CXXFLAGS $OPENAL_LIB"
+
+AC_TRY_LINK( , , have_openal_libraries="yes", have_openal_libraries="no")
+
+CPPFLAGS="$_CPPFLAGS"
+
+if test "$have_openal_libraries" = "yes"
+then
+ if test "$openal_libraries"
+ then
+ AC_MSG_RESULT([$openal_libraries])
+ else
+ AC_MSG_RESULT(yes)
+ fi
+else
+ AC_MSG_RESULT(no)
+fi
+
+openal_libraries="$openal_libraries"
+
+if test "$have_openal_headers" = "yes" \
+ && test "$have_openal_libraries" = "yes"
+then
+ have_openal="yes"
+else
+ have_openal="no"
+fi
+
+if test "$have_openal" = "no" -a "$is_mandatory" = "yes"
+then
+ AC_MSG_ERROR([OpenAL is needed to compile NeL (http://www.openal.org).])
+fi
+
+AC_SUBST(OPENAL_CFLAGS)
+AC_SUBST(OPENAL_LIB)
+
+
+])
+
+
+# =========================================================================
+# AM_PATH_PYTHON : Python checking macros
+
+AC_DEFUN(AM_PATH_PYTHON,
+[ python_version_required="$1"
+
+is_mandatory="$2"
+
+AC_REQUIRE_CPP()
+
+dnl Get from the user option the path to the Python files location
+AC_ARG_WITH( python,
+ [ --with-python=<path> path to the Python prefix installation directory.
+ e.g. /usr/local],
+ [ PYTHON_PREFIX=$with_python ]
+)
+
+AC_ARG_WITH( python-version,
+ [ --with-python-version=<version>
+ Python version to use, e.g. 1.5],
+ [ PYTHON_VERSION=$with_python_version ]
+)
+
+if test ! "$PYTHON_PREFIX" = ""
+then
+ PATH="$PYTHON_PREFIX/bin:$PATH"
+fi
+
+if test ! "$PYTHON_VERSION" = ""
+then
+ PYTHON_EXEC="python$PYTHON_VERSION"
+else
+ PYTHON_EXEC="python python2.1 python2.0 python1.5"
+fi
+
+AC_PATH_PROGS(PYTHON, $PYTHON_EXEC, no, $PATH)
+
+if test "$PYTHON" != "no"
+then
+ PYTHON_PREFIX=`$PYTHON -c 'import sys; print "%s" % (sys.prefix)'`
+ PYTHON_VERSION=`$PYTHON -c 'import sys; print "%s" % (sys.version[[:3]])'`
+
+ is_python_version_enough=`expr $python_version_required \<= $PYTHON_VERSION`
+fi
+
+
+if test "$PYTHON" = "no" || test "$is_python_version_enough" != "1"
+then
+
+ if test "$is_mandatory" = "yes"
+ then
+ AC_MSG_ERROR([Python $python_version_required must be installed (http://www.python.org)])
+ else
+ have_python="no"
+ fi
+
+else
+
+ python_includes="$PYTHON_PREFIX/include/python$PYTHON_VERSION"
+ python_libraries="$PYTHON_PREFIX/lib/python$PYTHON_VERSION/config"
+ python_lib="python$PYTHON_VERSION"
+
+ PYTHON_CFLAGS="-I$python_includes"
+ PYTHON_LIBS="-L$python_libraries -l$python_lib"
+
+ _CPPFLAGS="$CPPFLAGS"
+ CPPFLAGS="$CXXFLAGS ${PYTHON_CFLAGS}"
+
+ dnl Test the headers
+ AC_MSG_CHECKING(for Python headers)
+
+ AC_EGREP_CPP( yo_python,
+ [#include <Python.h>
+ yo_python
+ ],
+ have_python_headers="yes",
+ have_python_headers="no" )
+
+ if test "$have_python_headers" = "yes"
+ then
+ AC_MSG_RESULT([$python_includes])
+ else
+ AC_MSG_RESULT(no)
+ fi
+
+ dnl Test the libraries
+ AC_MSG_CHECKING(for Python libraries)
+
+ CPPFLAGS="$CXXFLAGS $PYTHON_CFLAGS"
+
+ AC_TRY_LINK( , , have_python_libraries="yes", have_python_libraries="no")
+
+ CPPFLAGS="$_CPPFLAGS"
+
+ if test "$have_python_libraries" = "yes"
+ then
+ if test "$python_libraries"
+ then
+ AC_MSG_RESULT([$python_libraries])
+ else
+ AC_MSG_RESULT(yes)
+ fi
+ else
+ AC_MSG_RESULT(no)
+ fi
+
+ if test "$have_python_headers" = "yes" \
+ && test "$have_python_libraries" = "yes"
+ then
+ have_python="yes"
+ else
+ have_python="no"
+ fi
+
+ if test "$have_python" = "no" -a "$is_mandatory" = "yes"
+ then
+ AC_MSG_ERROR([Python is needed to compile NeL (http://www.python.org).])
+ fi
+
+ AC_SUBST(PYTHON_CFLAGS)
+ AC_SUBST(PYTHON_LIBS)
+
+fi
+
+])
+
+
+dnl =========================================================================
+dnl End of file
diff --git a/cvs/cvsweb.cgi/~checkout~/code/nelns/acinclude.m4?rev=1.3&content-type=text/plain&sortby=rev/index.html b/cvs/cvsweb.cgi/~checkout~/code/nelns/acinclude.m4?rev=1.3&content-type=text/plain&sortby=rev/index.html
new file mode 100644
index 00000000..adad0b43
--- /dev/null
+++ b/cvs/cvsweb.cgi/~checkout~/code/nelns/acinclude.m4?rev=1.3&content-type=text/plain&sortby=rev/index.html
@@ -0,0 +1,1076 @@
+dnl =========================================================================
+dnl
+dnl Macros used by Nevrax in configure.in files.
+dnl
+dnl $Id: acinclude.m4,v 1.3 2002/01/10 14:33:19 valignat Exp $
+dnl
+dnl =========================================================================
+
+dnl =========================================================================
+dnl WARNING: The original version of this file is placed in the $CVSROOT/code
+dnl directory.
+dnl There is links in the $CVSROOT/code sub-directories to that file
+dnl (ex: $CVSROOT/code/nel), so be careful of the consequences of
+dnl any modification of that file.
+dnl =========================================================================
+
+dnl =========================================================================
+dnl Macros available in that file.
+dnl
+dnl
+dnl AM_NEL_DEBUG
+dnl
+dnl Option: none.
+dnl Description: manage the different debug and the release mode by setting
+dnl correctly the CFLAGS and CXXFLAGS variables.
+dnl
+dnl
+dnl AM_PATH_NEL
+dnl
+dnl Option: none.
+dnl Description: check the instalation of the NeL library and set the
+dnl CXXFLAGS and LIBS variables to use it.
+dnl
+dnl
+dnl AM_PATH_STLPORT
+dnl
+dnl Option: none.
+dnl Description: check the instalation of the STLPort library and set the
+dnl CXXFLAGS and LIBS variables to use it.
+dnl
+dnl
+dnl AM_PATH_OPENGL
+dnl
+dnl Option: "yes" if the use of the OpenGL library is mandatory.
+dnl Description: check the instalation of the OpenGL library and set the
+dnl OPENGL_CFLAGS and OPENGL_LIBS variables to use it.
+dnl
+dnl
+dnl AM_PATH_FREETYPE
+dnl
+dnl Option: "yes" if the use of the Freetype library is mandatory.
+dnl Description: check the instalation of the OpenGL library and set the
+dnl FREETYPE_CFLAGS and FREETYPE_LIBS variables to use it.
+dnl
+dnl
+dnl AM_PATH_XF86VIDMODE
+dnl
+dnl Option: none.
+dnl Description: check the instalation of the OpenGL library and set the
+dnl XF86VIDMODE_CFLAGS and XF86VIDMODE_LIBS variables to use it.
+dnl
+dnl
+dnl AM_PATH_OPENAL
+dnl
+dnl Option: "yes" if the use of the OpenAL library is mandatory.
+dnl Description: check the instalation of the OpenGL library and set the
+dnl OPENAL_CFLAGS and OPENAL_LIB variables to use it.
+dnl
+dnl
+dnl AM_PATH_PYTHON
+dnl
+dnl Option: "yes" if the use of the Python library is mandatory.
+dnl Description: check the instalation of the OpenGL library and set the
+dnl PYTHON_CFLAGS and PYTHON_LIBS variables to use it.
+dnl
+dnl =========================================================================
+
+
+# =========================================================================
+# AM_NEL_DEBUG
+
+AC_DEFUN(AM_NEL_DEBUG,
+[
+
+MAX_C_OPTIMIZE="-O6"
+
+STL_DEBUG="-D__STL_DEBUG"
+
+NL_DEBUG="-DNL_DEBUG"
+NL_DEBUG_FAST="-DNL_DEBUG_FAST"
+NL_RELEASE_DEBUG="-DNL_RELEASE_DEBUG"
+NL_RELEASE="-DNL_RELEASE"
+
+AC_ARG_WITH(debug,
+ [ --with-debug[=full|medium|fast]
+ Build a debug version (huge libraries).
+ Full mode set only NeL and STL debug flags.
+ Medium mode set NeL debug flags with inline
+ optimization (default mode).
+ Fast mode is like the Medium mode with some basic
+ optimization.
+ --without-debug Build without debugging code (default)],
+ [with_debug=$withval],
+ [with_debug=no])
+
+dnl Build optimized or debug version ?
+dnl First check for gcc and g++
+if test "$ac_cv_prog_gcc" = "yes"
+then
+ DEBUG_CFLAGS="-g"
+ DEBUG_OPTIMIZE_CC="-O"
+ OPTIMIZE_CFLAGS="$MAX_C_OPTIMIZE"
+else
+ DEBUG_CFLAGS="-g"
+ DEBUG_OPTIMIZE_CC=""
+ OPTIMIZE_CFLAGS="-O"
+fi
+
+if test "$ac_cv_prog_cxx_g" = "yes"
+then
+ DEBUG_CXXFLAGS="-g"
+ DEBUG_OPTIMIZE_CXX="-O"
+ OPTIMIZE_CXXFLAGS="-O3"
+ OPTIMIZE_INLINE_CXXFLAGS="-finline-functions"
+else
+ DEBUG_CXXFLAGS="-g"
+ DEBUG_OPTIMIZE_CXX=""
+ OPTIMIZE_CXXFLAGS="-O"
+ OPTIMIZE_INLINE_CXXFLAGS=""
+fi
+
+if test "$with_debug" = "yes" -o "$with_debug" = "medium"
+then
+ dnl Medium debug. Inline optimization
+ CFLAGS="$DEBUG_CFLAGS $OPTIMIZE_INLINE_CFLAGS $NL_DEBUG $NL_DEBUG_FAST $CFLAGS"
+ CXXFLAGS="$DEBUG_CXXFLAGS $OPTIMIZE_INLINE_CXXFLAGS $NL_DEBUG $NL_DEBUG_FAST $CXXFLAGS"
+else
+ if test "$with_debug" = "full"
+ then
+ dnl Full debug. Very slow in some cases
+ CFLAGS="$DEBUG_CFLAGS $NL_DEBUG $STL_DEBUG $CFLAGS"
+ CXXFLAGS="$DEBUG_CXXFLAGS $NL_DEBUG $STL_DEBUG $CXXFLAGS"
+ else
+ if test "$with_debug" = "fast"
+ then
+ dnl Fast debug.
+ CFLAGS="$DEBUG_CFLAGS $DEBUG_OPTIMIZE_CC $OPTIMIZE_INLINE_CFLAGS $NL_DEBUG $CFLAGS"
+ CXXFLAGS="$DEBUG_CXXFLAGS $DEBUG_OPTIMIZE_CXX $OPTIMIZE_INLINE_CXXFLAGS $NL_DEBUG $CXXFLAGS"
+ else
+ dnl Optimized version. No debug
+ CFLAGS="$OPTIMIZE_CFLAGS $NL_RELEASE $CFLAGS"
+ CXXFLAGS="$OPTIMIZE_CXXFLAGS $NL_RELEASE $CXXFLAGS"
+ fi
+ fi
+fi
+
+dnl AC_MSG_RESULT([CFLAGS = $CFLAGS])
+dnl AC_MSG_RESULT([CXXGLAGS = $CXXFLAGS])
+
+])
+
+
+# =========================================================================
+# MY_NEL_HEADER_CHK : NeL header files checking macros
+
+AC_DEFUN(MY_NEL_HEADER_CHK,
+[ AC_REQUIRE_CPP()
+
+chk_message_obj="$1"
+header="$2"
+macro="$3"
+is_mandatory="$4"
+
+if test $is_mandatory = "yes"
+then
+
+ _CPPFLAGS="$CPPFLAGS"
+
+ CPPFLAGS="$CXXFLAGS $NEL_CFLAGS"
+
+ AC_MSG_CHECKING(for $header)
+
+ AC_EGREP_CPP( yo_header,
+[#include <$header>
+#ifdef $macro
+ yo_header
+#endif],
+ have_header="yes",
+ have_header="no")
+
+ CPPFLAGS="$_CPPFLAGS"
+
+ if test "$have_header" = "yes"
+ then
+ AC_MSG_RESULT(yes)
+ else
+ if test "$is_mandatory" = "yes"
+ then
+ AC_MSG_ERROR([$chk_message_obj must be installed (http://www.nevrax.org).])
+ else
+ AC_MSG_RESULT(no)
+ fi
+ fi
+fi
+
+
+])
+
+
+# =========================================================================
+# MY_NEL_LIB_CHK : NeL library checking macros
+
+AC_DEFUN(MY_NEL_LIB_CHK,
+[ AC_REQUIRE_CPP()
+
+chk_message_obj="$1"
+nel_dir_lnk="$2"
+nel_libraries="$3"
+nel_test_lib="$4"
+is_mandatory="$5"
+
+if test $is_mandatory = "yes"
+then
+
+ AC_MSG_CHECKING(for -l$nel_test_lib)
+
+ if test $nel_libraries
+ then
+ NEL_TEST_LIB="-L$nel_libraries -l$nel_test_lib"
+
+ else
+ NEL_TEST_LIB="$nel_dir_lnk -l$nel_test_lib"
+ fi
+
+ _CPPFLAGS="$CPPFLAGS"
+
+ CPPFLAGS="$CXXFLAGS $NEL_TEST_LIBS"
+
+ AC_TRY_LINK( , , have_nel_test_libraries="yes", have_nel_test_libraries="no")
+
+ CPPFLAGS="$_CPPFLAGS"
+
+ if test "$have_nel_test_libraries" = "yes"
+ then
+ AC_MSG_RESULT(yes)
+ else
+ if test "$is_mandatory" = "yes"
+ then
+ AC_MSG_ERROR([$chk_message_obj must be installed (http://www.nevrax.org).])
+ else
+ AC_MSG_RESULT(no)
+ fi
+ fi
+fi
+])
+
+
+# =========================================================================
+# AM_PATH_NEL : NeL checking macros
+AC_DEFUN(AM_PATH_NEL,
+[ AC_REQUIRE_CPP()
+
+AC_ARG_WITH( nel,
+ [ --with-nel=<path> path to the NeL install files directory.
+ e.g. /usr/local/nel])
+
+AC_ARG_WITH( nel-include,
+ [ --with-nel-include=<path>
+ path to the NeL header files directory.
+ e.g. /usr/local/nel/stlport])
+
+AC_ARG_WITH( nel-lib,
+ [ --with-nel-lib=<path>
+ path to the NeL library files directory.
+ e.g. /usr/local/nel/lib])
+
+
+nel_misc_lib="nelmisc"
+nel_net_lib="nelnet"
+nel_3d_lib="nel3d"
+nel_pacs_lib="nelpacs"
+nel_sound_lib="nelsound"
+nel_ai_lib="nelai"
+
+nelmisc_is_mandatory="$1"
+nelnet_is_mandatory="$2"
+nel3d_is_mandatory="$3"
+nelpacs_is_mandatory="$4"
+nelsound_is_mandatory="$5"
+nelai_is_mandatory="$6"
+
+nelconfig_libs_args=""
+
+if test "$nelnet_is_mandatory" != "yes"
+then
+ nelconfig_libs_args="$nelconfig_libs_args --without-network"
+fi
+
+if test "$nel3d_is_mandatory" != "yes"
+then
+ nelconfig_libs_args="$nelconfig_libs_args --without-3d"
+fi
+
+if test "$nelpacs_is_mandatory" != "yes"
+then
+ nelconfig_libs_args="$nelconfig_libs_args --without-pacs"
+fi
+
+if test "$nelsound_is_mandatory" != "yes"
+then
+ nelconfig_libs_args="$nelconfig_libs_args --without-sound"
+fi
+
+if test "$nelai_is_mandatory" != "yes"
+then
+ nelconfig_libs_args="$nelconfig_libs_args --without-ai"
+fi
+
+dnl Check for nel-config
+AC_PATH_PROG(NEL_CONFIG, nel-config, no)
+
+if test "$NEL_CONFIG" = "no"
+then
+ have_nel_config="no"
+else
+ NEL_CFLAGS=`nel-config --cflags`
+ NEL_LIBS=`nel-config --libs $nelconfig_libs_args`
+
+ nel_dir_lnk=`echo '$NEL_LIBS' | sed -e 's/[[:space:]]*-l[^[:space:]]*//g'`
+
+ have_nel_config="yes"
+fi
+
+if test "$with_nel"
+then
+ nel_includes="$with_nel/include"
+ nel_libraries="$with_nel/lib"
+fi
+
+if test "$with_nel_include"
+then
+ nel_includes="$with_nel_include"
+fi
+
+if test "$with_nel_lib"
+then
+ nel_libraries="$with_nel_lib"
+fi
+
+if test "$nel_includes"
+then
+ NEL_CFLAGS="-I$nel_includes"
+fi
+
+dnl Checking for NeL headers
+MY_NEL_HEADER_CHK([NeL Misc], [nel/misc/types_nl.h], [NL_TYPES_H], $nelmisc_is_mandatory)
+MY_NEL_HEADER_CHK([NeL Network], [nel/net/sock.h], [NL_SOCK_H], $nelnet_is_mandatory)
+MY_NEL_HEADER_CHK([NeL 3D], [nel/3d/u_camera.h], [NL_U_CAMERA_H], $nel3d_is_mandatory)
+MY_NEL_HEADER_CHK([NeL PACS], [nel/pacs/u_global_position.h], [NL_U_GLOBAL_POSITION_H], $nelpacs_is_mandatory)
+MY_NEL_HEADER_CHK([NeL Sound], [nel/sound/u_source.h], [NL_U_SOURCE_H], $nelsound_is_mandatory)
+MY_NEL_HEADER_CHK([NeL AI], [nel/ai/nl_ai.h], [_IA_NEL_H], $nelai_is_mandatory)
+
+dnl Checking for NeL libraries
+MY_NEL_LIB_CHK([NeL Misc], $nel_dir_lnk, $nel_libraries, $nel_misc_lib, $nelmisc_is_mandatory)
+MY_NEL_LIB_CHK([NeL Network], $nel_dir_lnk, $nel_libraries, $nel_net_lib, $nelnet_is_mandatory)
+MY_NEL_LIB_CHK([NeL 3D], $nel_dir_lnk, $nel_libraries, $nel_3d_lib, $nel3d_is_mandatory)
+MY_NEL_LIB_CHK([NeL PACS], $nel_dir_lnk, $nel_libraries, $nel_pacs_lib, $nelpacs_is_mandatory)
+MY_NEL_LIB_CHK([NeL Sound], $nel_dir_lnk, $nel_libraries, $nel_sound_lib, $nelsound_is_mandatory)
+MY_NEL_LIB_CHK([NeL AI], $nel_dir_lnk, $nel_libraries, $nel_ai_lib, $nelai_is_mandatory)
+
+])
+
+
+# =========================================================================
+# AM_PATH_STLPORT : STLPort checking macros
+
+AC_DEFUN(AM_PATH_STLPORT,
+[ AC_REQUIRE_CPP()
+
+AC_ARG_WITH( stlport,
+ [ --with-stlport=<path> path to the STLPort install files directory.
+ e.g. /usr/local/stlport])
+
+AC_ARG_WITH( stlport-include,
+ [ --with-stlport-include=<path>
+ path to the STLPort header files directory.
+ e.g. /usr/local/stlport/stlport])
+
+AC_ARG_WITH( stlport-lib,
+ [ --with-stlport-lib=<path>
+ path to the STLPort library files directory.
+ e.g. /usr/local/stlport/lib])
+
+stlport_lib="stlport_gcc"
+
+if test "$with_stlport" = no
+then
+ dnl The user explicitly disabled the use of the STLPorts
+ AC_MSG_CHECKING(STLPort)
+ have_stlport="disabled"
+ AC_MSG_RESULT(disabled (*** EXPERIMENTAL ***))
+else
+ if test "$with_stlport"
+ then
+ stlport_includes="$with_stlport/stlport"
+ stlport_libraries="$with_stlport/lib"
+ fi
+fi
+
+if test -z "$have_stlport" -a "$with_stlport_include"
+then
+ stlport_includes="$with_stlport_include"
+fi
+
+if test -z "$have_stlport" -a "$with_stlport_lib"
+then
+ stlport_libraries="$with_stlport_lib"
+fi
+
+if test -z "$have_stlport"
+then
+ dnl Put STLPorts includes in CXXFLAGS
+ if test "$stlport_includes"
+ then
+ CXXFLAGS="$CXXFLAGS -I$stlport_includes"
+ fi
+
+ dnl Put STLPorts libraries in LIBS
+ if test "$stlport_libraries"
+ then
+ LIBS="-L$stlport_libraries $LIBS -l$stlport_lib"
+ fi
+
+ dnl Test the headers
+ AC_MSG_CHECKING(for STLPort headers)
+
+ _CPPFLAGS="$CPPFLAGS"
+
+ CPPFLAGS="$CXXFLAGS"
+
+ AC_EGREP_CPP( yo_stlport,
+ [#include <algorithm>
+#ifdef __SGI_STL_PORT
+ yo_stlport
+#endif],
+ have_stlport_headers="yes",
+ have_stlport_headers="no" )
+
+ if test "$have_stlport_headers" = "yes"
+ then
+ AC_MSG_RESULT([$stlport_includes])
+ else
+ AC_MSG_RESULT(no)
+ fi
+
+ dnl Test the libraries
+ AC_MSG_CHECKING(for STLPort libraries)
+
+ CPPFLAGS="$CXXFLAGS $LIBS"
+
+ AC_TRY_LINK( , , have_stlport_libraries="yes", have_stlport_libraries="no")
+
+ CPPFLAGS="$_CPPFLAGS"
+
+ if test "$have_stlport_libraries" = "yes"
+ then
+ AC_MSG_RESULT([$stlport_libraries])
+ else
+ AC_MSG_RESULT(no)
+ fi
+
+ if test "$have_stlport_headers" = "yes" \
+ && test "$have_stlport_libraries" = "yes"
+ then
+ have_stlport="yes"
+ else
+ have_stlport="no"
+ fi
+
+ if test "$have_stlport" = "no"
+ then
+ AC_MSG_ERROR([STLPort must be installed (http://www.stlport.org).])
+ fi
+
+fi
+
+])
+
+
+# =========================================================================
+# AM_PATH_OPENGL : OpenGL checking macros
+
+AC_DEFUN(AM_PATH_OPENGL,
+[ AC_MSG_CHECKING(for OpenGL headers and GL Version >= 1.2)
+
+is_mandatory="$1"
+
+AC_REQUIRE_CPP()
+
+AC_ARG_WITH( opengl,
+ [ --with-opengl=<path> path to the OpenGL install files directory.
+ e.g. /usr/local])
+
+AC_ARG_WITH( opengl-include,
+ [ --with-opengl-include=<path>
+ path to the OpenGL header files directory.
+ e.g. /usr/local/include])
+
+AC_ARG_WITH( opengl-lib,
+ [ --with-opengl-lib=<path>
+ path to the OpenGL library files directory.
+ e.g. /usr/local/lib])
+
+opengl_lib="GL"
+
+if test "$with_opengl"
+then
+ opengl_includes="$with_opengl/include"
+ opengl_libraries="$with_opengl/lib"
+fi
+
+if test "$with_opengl_include"
+then
+ opengl_includes="$with_opengl_include"
+fi
+
+if test "$with_opengl_lib"
+then
+ opengl_libraries="$with_opengl_lib"
+fi
+
+dnl Set OPENGL_CFLAGS
+if test "$opengl_includes"
+then
+ OPENGL_CFLAGS="-I$opengl_includes"
+fi
+
+dnl Set OPENGL_LIBS
+if test "$opengl_libraries"
+then
+ OPENGL_LIBS="-L$opengl_libraries"
+fi
+OPENGL_LIBS="$OPENGL_LIBS -l$opengl_lib"
+
+dnl Test the headers
+_CPPFLAGS="$CPPFLAGS"
+
+CPPFLAGS="$CXXFLAGS $OPENGL_CFLAGS"
+
+AC_EGREP_CPP( yo_opengl,
+[#include <GL/gl.h>
+#if defined(GL_VERSION_1_2)
+ yo_opengl
+#endif],
+ have_opengl_headers="yes",
+ have_opengl_headers="no" )
+
+if test "$have_opengl_headers" = "yes"
+then
+ if test "$opengl_includes"
+ then
+ AC_MSG_RESULT([$opengl_includes])
+ else
+ AC_MSG_RESULT(yes)
+ fi
+else
+ AC_MSG_RESULT(no)
+fi
+
+dnl Checking the GLEXT version >= 7
+AC_MSG_CHECKING(for <GL/glext.h> and GLEXT version >= 7)
+
+AC_EGREP_CPP( yo_glext_version,
+[#include <GL/glext.h>
+#ifdef GL_GLEXT_VERSION
+#if GL_GLEXT_VERSION >= 7
+ yo_glext_version
+#endif
+#endif],
+ have_glext="yes",
+ have_glext="no" )
+
+if test "$have_glext" = "yes"
+then
+ AC_MSG_RESULT(yes)
+else
+ AC_MSG_RESULT([no, <GL/glext.h> can be downloaded from http://oss.sgi.com/projects/ogl-sample/ABI/])
+fi
+
+dnl Test the libraries
+AC_MSG_CHECKING(for OpenGL libraries)
+
+CPPFLAGS="$CXXFLAGS $OPENGL_LIBS"
+
+AC_TRY_LINK( , , have_opengl_libraries="yes", have_opengl_libraries="no")
+
+CPPFLAGS="$_CPPFLAGS"
+
+if test "$have_opengl_libraries" = "yes"
+then
+ if test "$opengl_libraries"
+ then
+ AC_MSG_RESULT([$opengl_libraries])
+ else
+ AC_MSG_RESULT(yes)
+ fi
+else
+ AC_MSG_RESULT(no)
+fi
+
+opengl_libraries="$opengl_libraries"
+
+if test "$have_opengl_headers" = "yes" \
+ -a "$have_glext" = "yes" \
+ -a "$have_opengl_libraries" = "yes"
+then
+ have_opengl="yes"
+else
+ have_opengl="no"
+fi
+
+if test "$have_opengl" = "no" -a "$is_mandatory" = "yes"
+then
+ AC_MSG_ERROR([OpenGL >= 1.2 must be installed (http://www.mesa3d.org)])
+fi
+
+AC_SUBST(OPENGL_CFLAGS)
+AC_SUBST(OPENGL_LIBS)
+
+])
+
+
+# =========================================================================
+# AM_PATH_FREETYPE : FreeType checking macros
+
+AC_DEFUN(AM_PATH_FREETYPE,
+[ is_mandatory="$1"
+
+AC_REQUIRE_CPP()
+
+AC_ARG_WITH( freetype,
+ [ --with-freetype=<path> path to the FreeType install files directory.
+ e.g. /usr/local/freetype])
+
+AC_ARG_WITH( freetype-include,
+ [ --with-freetype-include=<path>
+ path to the FreeType header files directory.
+ e.g. /usr/local/freetype/include])
+
+AC_ARG_WITH( freetype-lib,
+ [ --with-freetype-lib=<path>
+ path to the FreeType library files directory.
+ e.g. /usr/local/freetype/lib])
+
+freetype_lib="freetype"
+
+
+AC_PATH_PROG(FREETYPE_CONFIG, freetype-config, no)
+
+if test "$FREETYPE_CONFIG" = "no"
+then
+ have_freetype_config="no"
+else
+ FREETYPE_CFLAGS=`freetype-config --cflags`
+ FREETYPE_LIBS=`freetype-config --libs`
+ have_freetype_config="yes"
+fi
+
+if test "$with_freetype"
+then
+ freetype_includes="$with_freetype/include"
+ freetype_libraries="$with_freetype/lib"
+fi
+
+if test "$with_freetype_include"
+then
+ freetype_includes="$with_freetype_include"
+fi
+
+if test "$with_freetype_lib"
+then
+ freetype_libraries="$with_freetype_lib"
+fi
+
+if test "$freetype_includes"
+then
+ FREETYPE_CFLAGS="-I$freetype_includes"
+fi
+
+dnl Checking the FreeType 2 instalation
+_CPPFLAGS="$CPPFLAGS"
+CPPFLAGS="$CXXFLAGS $FREETYPE_CFLAGS"
+
+AC_MSG_CHECKING(for FreeType version = 2)
+
+AC_EGREP_CPP( yo_freetype2,
+[#include <freetype/freetype.h>
+#if FREETYPE_MAJOR == 2
+ yo_freetype2
+#endif],
+ have_freetype2="yes",
+ have_freetype2="no")
+
+if test "$have_freetype2" = "yes"
+then
+ AC_MSG_RESULT(yes)
+else
+ AC_MSG_RESULT(no)
+fi
+
+dnl Test the libraries
+AC_MSG_CHECKING(for FreeType libraries)
+
+if test $freetype_libraries
+then
+ FREETYPE_LIBS="-L$freetype_libraries -l$freetype_lib"
+fi
+
+CPPFLAGS="$CXXFLAGS $FREETYPE_LIBS"
+
+AC_TRY_LINK( , , have_freetype_libraries="yes", have_freetype_libraries="no")
+
+CPPFLAGS="$_CPPFLAGS"
+
+if test "$have_freetype_libraries" = "yes"
+then
+ if test "$freetype_libraries"
+ then
+ AC_MSG_RESULT([$freetype_libraries])
+ else
+ AC_MSG_RESULT(yes)
+ fi
+else
+ AC_MSG_RESULT(no)
+fi
+
+if test "$have_freetype2" = "yes" && test "$have_freetype_libraries" = "yes"
+then
+ have_freetype="yes"
+else
+ have_freetype="no"
+fi
+
+if test "$have_freetype" = "no" && test "$is_mandatory" = "yes"
+then
+ AC_MSG_ERROR([FreeType 2 must be installed (http://freetype.sourceforge.net)])
+fi
+
+AC_SUBST(FREETYPE_CFLAGS)
+AC_SUBST(FREETYPE_LIBS)
+
+])
+
+
+# =========================================================================
+# AM_PATH_XF86VIDMODE : XF86VidMode checking macros
+
+AC_DEFUN(AM_PATH_XF86VIDMODE,
+[ AC_MSG_CHECKING(for XF86VidMode extension)
+
+AC_REQUIRE_CPP()
+
+AC_ARG_WITH( xf86vidmode-lib,
+ [ --with-xf86vidmode-lib=<path>
+ path to the XF86VidMode library.
+ e.g. /usr/X11R6/lib] )
+
+xf86vidmode_lib="Xxf86vm"
+
+if test "$with_xf86vidmode_lib" = no
+then
+ dnl The user explicitly disabled the use of XF86VidMode
+ have_xf86vidmode="disabled"
+ AC_MSG_RESULT(disabled)
+else
+ if test "$with_xf86vidmode_lib"
+ then
+ xf86vidmode_libraries="$with_xf86vidmode_lib"
+ fi
+
+ XF86VIDMODE_CFLAGS="-DXF86VIDMODE"
+fi
+
+if test -z "$have_xf86vidmode"
+dnl -a "$with_xf86vidmode_lib"
+then
+ if test "$xf86vidmode_libraries"
+ then
+ XF86VIDMODE_LIBS="-L$xf86vidmode_libraries"
+ fi
+
+ XF86VIDMODE_LIBS="$XF86VIDMODE_LIBS -l$xf86vidmode_lib"
+
+ _CPPFLAGS="$CPPFLAGS"
+
+ CPPFLAGS="$CXXFLAGS $XF86VIDMODE_LIBS"
+
+ AC_TRY_LINK( , , have_xf86vidmode_libraries="yes", have_xf86vidmode_libraries="no")
+
+ CPPFLAGS="$_CPPFLAGS"
+
+ if test "$have_xf86vidmode_libraries" = "yes"
+ then
+ have_xf86vidmode="yes"
+ if test "$xf86vidmode_libraries"
+ then
+ AC_MSG_RESULT($xf86vidmode_libraries)
+ else
+ AC_MSG_RESULT(yes)
+ fi
+ else
+ have_xf86vidmode="no"
+ AC_MSG_RESULT(no, no fullscreen support available.)
+ fi
+
+ xf86vidmode_libraries="$xf86vidmode_libraries"
+
+fi
+
+AC_SUBST(XF86VIDMODE_CFLAGS)
+AC_SUBST(XF86VIDMODE_LIBS)
+
+])
+
+
+# =========================================================================
+# AM_PATH_OPENAL : OpenAL checking macros
+
+AC_DEFUN(AM_PATH_OPENAL,
+[ is_mandatory="$1"
+
+AC_REQUIRE_CPP()
+
+dnl Get from the user option the path to the OpenAL files location
+AC_ARG_WITH( openal,
+ [ --with-openal=<path> path to the OpenAL install files directory.
+ e.g. /usr/local])
+
+AC_ARG_WITH( openal-include,
+ [ --with-openal-include=<path>
+ path to the OpenAL header files directory.
+ e.g. /usr/local/include])
+
+AC_ARG_WITH( openal-lib,
+ [ --with-openal-lib=<path>
+ path to the OpenAL library files directory.
+ e.g. /usr/local/lib])
+
+openal_lib="openal"
+
+if test $with_openal
+then
+ openal_includes="$with_openal/include"
+ openal_libraries="$with_openal/lib"
+fi
+
+if test "$with_openal_include"
+then
+ openal_includes="$with_openal_include"
+fi
+
+if test "$with_openal_lib"
+then
+ openal_libraries="$with_openal_lib"
+fi
+
+
+dnl Set OPENAL_CFLAGS
+if test "$openal_includes"
+then
+ OPENAL_CFLAGS="-I$openal_includes"
+fi
+
+dnl Set OPENAL_LIBS
+if test "$openal_libraries"
+then
+ OPENAL_LIBS="-L$openal_libraries"
+fi
+OPENAL_LIB="$OPENAL_LIB -l$openal_lib"
+
+_CPPFLAGS="$CPPFLAGS"
+CPPFLAGS="$CXXFLAGS $OPENAL_CFLAGS"
+
+AC_MSG_CHECKING(for OpenAL headers)
+AC_EGREP_CPP( yo_openal,
+[#include <AL/altypes.h>
+#ifdef AL_VERSION
+ yo_openal
+#endif],
+ have_openal_headers="yes",
+ have_openal_headers="no" )
+
+if test "$have_openal_headers" = "yes"
+then
+ if test "$openal_includes"
+ then
+ AC_MSG_RESULT([$openal_includes])
+ else
+ AC_MSG_RESULT(yes)
+ fi
+else
+ AC_MSG_RESULT(no)
+fi
+
+dnl Test the libraries
+AC_MSG_CHECKING(for OpenAL libraries)
+
+CPPFLAGS="$CXXFLAGS $OPENAL_LIB"
+
+AC_TRY_LINK( , , have_openal_libraries="yes", have_openal_libraries="no")
+
+CPPFLAGS="$_CPPFLAGS"
+
+if test "$have_openal_libraries" = "yes"
+then
+ if test "$openal_libraries"
+ then
+ AC_MSG_RESULT([$openal_libraries])
+ else
+ AC_MSG_RESULT(yes)
+ fi
+else
+ AC_MSG_RESULT(no)
+fi
+
+openal_libraries="$openal_libraries"
+
+if test "$have_openal_headers" = "yes" \
+ && test "$have_openal_libraries" = "yes"
+then
+ have_openal="yes"
+else
+ have_openal="no"
+fi
+
+if test "$have_openal" = "no" -a "$is_mandatory" = "yes"
+then
+ AC_MSG_ERROR([OpenAL is needed to compile NeL (http://www.openal.org).])
+fi
+
+AC_SUBST(OPENAL_CFLAGS)
+AC_SUBST(OPENAL_LIB)
+
+
+])
+
+
+# =========================================================================
+# AM_PATH_PYTHON : Python checking macros
+
+AC_DEFUN(AM_PATH_PYTHON,
+[ python_version_required="$1"
+
+is_mandatory="$2"
+
+AC_REQUIRE_CPP()
+
+dnl Get from the user option the path to the Python files location
+AC_ARG_WITH( python,
+ [ --with-python=<path> path to the Python prefix installation directory.
+ e.g. /usr/local],
+ [ PYTHON_PREFIX=$with_python ]
+)
+
+AC_ARG_WITH( python-version,
+ [ --with-python-version=<version>
+ Python version to use, e.g. 1.5],
+ [ PYTHON_VERSION=$with_python_version ]
+)
+
+if test ! "$PYTHON_PREFIX" = ""
+then
+ PATH="$PYTHON_PREFIX/bin:$PATH"
+fi
+
+if test ! "$PYTHON_VERSION" = ""
+then
+ PYTHON_EXEC="python$PYTHON_VERSION"
+else
+ PYTHON_EXEC="python python2.1 python2.0 python1.5"
+fi
+
+AC_PATH_PROGS(PYTHON, $PYTHON_EXEC, no, $PATH)
+
+if test "$PYTHON" != "no"
+then
+ PYTHON_PREFIX=`$PYTHON -c 'import sys; print "%s" % (sys.prefix)'`
+ PYTHON_VERSION=`$PYTHON -c 'import sys; print "%s" % (sys.version[[:3]])'`
+
+ is_python_version_enough=`expr $python_version_required \<= $PYTHON_VERSION`
+fi
+
+
+if test "$PYTHON" = "no" || test "$is_python_version_enough" != "1"
+then
+
+ if test "$is_mandatory" = "yes"
+ then
+ AC_MSG_ERROR([Python $python_version_required must be installed (http://www.python.org)])
+ else
+ have_python="no"
+ fi
+
+else
+
+ python_includes="$PYTHON_PREFIX/include/python$PYTHON_VERSION"
+ python_libraries="$PYTHON_PREFIX/lib/python$PYTHON_VERSION/config"
+ python_lib="python$PYTHON_VERSION"
+
+ PYTHON_CFLAGS="-I$python_includes"
+ PYTHON_LIBS="-L$python_libraries -l$python_lib"
+
+ _CPPFLAGS="$CPPFLAGS"
+ CPPFLAGS="$CXXFLAGS ${PYTHON_CFLAGS}"
+
+ dnl Test the headers
+ AC_MSG_CHECKING(for Python headers)
+
+ AC_EGREP_CPP( yo_python,
+ [#include <Python.h>
+ yo_python
+ ],
+ have_python_headers="yes",
+ have_python_headers="no" )
+
+ if test "$have_python_headers" = "yes"
+ then
+ AC_MSG_RESULT([$python_includes])
+ else
+ AC_MSG_RESULT(no)
+ fi
+
+ dnl Test the libraries
+ AC_MSG_CHECKING(for Python libraries)
+
+ CPPFLAGS="$CXXFLAGS $PYTHON_CFLAGS"
+
+ AC_TRY_LINK( , , have_python_libraries="yes", have_python_libraries="no")
+
+ CPPFLAGS="$_CPPFLAGS"
+
+ if test "$have_python_libraries" = "yes"
+ then
+ if test "$python_libraries"
+ then
+ AC_MSG_RESULT([$python_libraries])
+ else
+ AC_MSG_RESULT(yes)
+ fi
+ else
+ AC_MSG_RESULT(no)
+ fi
+
+ if test "$have_python_headers" = "yes" \
+ && test "$have_python_libraries" = "yes"
+ then
+ have_python="yes"
+ else
+ have_python="no"
+ fi
+
+ if test "$have_python" = "no" -a "$is_mandatory" = "yes"
+ then
+ AC_MSG_ERROR([Python is needed to compile NeL (http://www.python.org).])
+ fi
+
+ AC_SUBST(PYTHON_CFLAGS)
+ AC_SUBST(PYTHON_LIBS)
+
+fi
+
+])
+
+
+dnl =========================================================================
+dnl End of file
diff --git a/cvs/cvsweb.cgi/~checkout~/code/nelns/acinclude.m4?rev=1.4 b/cvs/cvsweb.cgi/~checkout~/code/nelns/acinclude.m4?rev=1.4
new file mode 100644
index 00000000..61c805d7
--- /dev/null
+++ b/cvs/cvsweb.cgi/~checkout~/code/nelns/acinclude.m4?rev=1.4
@@ -0,0 +1,1081 @@
+dnl =========================================================================
+dnl
+dnl Macros used by Nevrax in configure.in files.
+dnl
+dnl $Id: acinclude.m4,v 1.4 2002/01/22 14:24:56 valignat Exp $
+dnl
+dnl =========================================================================
+
+dnl =========================================================================
+dnl WARNING: The original version of this file is placed in the $CVSROOT/code
+dnl directory.
+dnl There is links in the $CVSROOT/code sub-directories to that file
+dnl (ex: $CVSROOT/code/nel), so be careful of the consequences of
+dnl any modification of that file.
+dnl =========================================================================
+
+dnl =========================================================================
+dnl Macros available in that file.
+dnl
+dnl
+dnl AM_NEL_DEBUG
+dnl
+dnl Option: none.
+dnl Description: manage the different debug and the release mode by setting
+dnl correctly the CFLAGS and CXXFLAGS variables.
+dnl
+dnl
+dnl AM_PATH_NEL
+dnl
+dnl Option: none.
+dnl Description: check the instalation of the NeL library and set the
+dnl CXXFLAGS and LIBS variables to use it.
+dnl
+dnl
+dnl AM_PATH_STLPORT
+dnl
+dnl Option: none.
+dnl Description: check the instalation of the STLPort library and set the
+dnl CXXFLAGS and LIBS variables to use it.
+dnl
+dnl
+dnl AM_PATH_OPENGL
+dnl
+dnl Option: "yes" if the use of the OpenGL library is mandatory.
+dnl Description: check the instalation of the OpenGL library and set the
+dnl OPENGL_CFLAGS and OPENGL_LIBS variables to use it.
+dnl
+dnl
+dnl AM_PATH_FREETYPE
+dnl
+dnl Option: "yes" if the use of the Freetype library is mandatory.
+dnl Description: check the instalation of the OpenGL library and set the
+dnl FREETYPE_CFLAGS and FREETYPE_LIBS variables to use it.
+dnl
+dnl
+dnl AM_PATH_XF86VIDMODE
+dnl
+dnl Option: none.
+dnl Description: check the instalation of the OpenGL library and set the
+dnl XF86VIDMODE_CFLAGS and XF86VIDMODE_LIBS variables to use it.
+dnl
+dnl
+dnl AM_PATH_OPENAL
+dnl
+dnl Option: "yes" if the use of the OpenAL library is mandatory.
+dnl Description: check the instalation of the OpenGL library and set the
+dnl OPENAL_CFLAGS and OPENAL_LIB variables to use it.
+dnl
+dnl
+dnl AM_PATH_PYTHON
+dnl
+dnl Option: "yes" if the use of the Python library is mandatory.
+dnl Description: check the instalation of the OpenGL library and set the
+dnl PYTHON_CFLAGS and PYTHON_LIBS variables to use it.
+dnl
+dnl =========================================================================
+
+
+# =========================================================================
+# AM_NEL_DEBUG
+
+AC_DEFUN(AM_NEL_DEBUG,
+[
+
+MAX_C_OPTIMIZE="-O6"
+
+STL_DEBUG="-D__STL_DEBUG"
+
+NL_DEBUG="-DNL_DEBUG"
+NL_DEBUG_FAST="-DNL_DEBUG_FAST"
+NL_RELEASE_DEBUG="-DNL_RELEASE_DEBUG"
+NL_RELEASE="-DNL_RELEASE"
+
+AC_ARG_WITH(debug,
+ [ --with-debug[=full|medium|fast]
+ Build a debug version (huge libraries).
+ Full mode set only NeL and STL debug flags.
+ Medium mode set NeL debug flags with inline
+ optimization (default mode).
+ Fast mode is like the Medium mode with some basic
+ optimization.
+ --without-debug Build without debugging code (default)],
+ [with_debug=$withval],
+ [with_debug=no])
+
+dnl Build optimized or debug version ?
+dnl First check for gcc and g++
+if test "$ac_cv_prog_gcc" = "yes"
+then
+ DEBUG_CFLAGS="-g"
+ DEBUG_OPTIMIZE_CC="-O"
+ OPTIMIZE_CFLAGS="$MAX_C_OPTIMIZE"
+else
+ DEBUG_CFLAGS="-g"
+ DEBUG_OPTIMIZE_CC=""
+ OPTIMIZE_CFLAGS="-O"
+fi
+
+if test "$ac_cv_prog_cxx_g" = "yes"
+then
+ DEBUG_CXXFLAGS="-g"
+ DEBUG_OPTIMIZE_CXX="-O"
+ OPTIMIZE_CXXFLAGS="-O3"
+ OPTIMIZE_INLINE_CXXFLAGS="-finline-functions"
+else
+ DEBUG_CXXFLAGS="-g"
+ DEBUG_OPTIMIZE_CXX=""
+ OPTIMIZE_CXXFLAGS="-O"
+ OPTIMIZE_INLINE_CXXFLAGS=""
+fi
+
+if test "$with_debug" = "yes" -o "$with_debug" = "medium"
+then
+ dnl Medium debug. Inline optimization
+ CFLAGS="$DEBUG_CFLAGS $OPTIMIZE_INLINE_CFLAGS $NL_DEBUG $NL_DEBUG_FAST $CFLAGS"
+ CXXFLAGS="$DEBUG_CXXFLAGS $OPTIMIZE_INLINE_CXXFLAGS $NL_DEBUG $NL_DEBUG_FAST $CXXFLAGS"
+else
+ if test "$with_debug" = "full"
+ then
+ dnl Full debug. Very slow in some cases
+ CFLAGS="$DEBUG_CFLAGS $NL_DEBUG $STL_DEBUG $CFLAGS"
+ CXXFLAGS="$DEBUG_CXXFLAGS $NL_DEBUG $STL_DEBUG $CXXFLAGS"
+ else
+ if test "$with_debug" = "fast"
+ then
+ dnl Fast debug.
+ CFLAGS="$DEBUG_CFLAGS $DEBUG_OPTIMIZE_CC $OPTIMIZE_INLINE_CFLAGS $NL_DEBUG $CFLAGS"
+ CXXFLAGS="$DEBUG_CXXFLAGS $DEBUG_OPTIMIZE_CXX $OPTIMIZE_INLINE_CXXFLAGS $NL_DEBUG $CXXFLAGS"
+ else
+ dnl Optimized version. No debug
+ CFLAGS="$OPTIMIZE_CFLAGS $NL_RELEASE $CFLAGS"
+ CXXFLAGS="$OPTIMIZE_CXXFLAGS $NL_RELEASE $CXXFLAGS"
+ fi
+ fi
+fi
+
+dnl AC_MSG_RESULT([CFLAGS = $CFLAGS])
+dnl AC_MSG_RESULT([CXXGLAGS = $CXXFLAGS])
+
+])
+
+
+# =========================================================================
+# MY_NEL_HEADER_CHK : NeL header files checking macros
+
+AC_DEFUN(MY_NEL_HEADER_CHK,
+[ AC_REQUIRE_CPP()
+
+chk_message_obj="$1"
+header="$2"
+macro="$3"
+is_mandatory="$4"
+
+if test $is_mandatory = "yes"
+then
+
+ _CPPFLAGS="$CPPFLAGS"
+
+ CPPFLAGS="$CXXFLAGS $NEL_CFLAGS"
+
+ AC_MSG_CHECKING(for $header)
+
+ AC_EGREP_CPP( yo_header,
+[#include <$header>
+#ifdef $macro
+ yo_header
+#endif],
+ have_header="yes",
+ have_header="no")
+
+ CPPFLAGS="$_CPPFLAGS"
+
+ if test "$have_header" = "yes"
+ then
+ AC_MSG_RESULT(yes)
+ else
+ if test "$is_mandatory" = "yes"
+ then
+ AC_MSG_ERROR([$chk_message_obj must be installed (http://www.nevrax.org).])
+ else
+ AC_MSG_RESULT(no)
+ fi
+ fi
+fi
+
+
+])
+
+
+# =========================================================================
+# MY_NEL_LIB_CHK : NeL library checking macros
+
+AC_DEFUN(MY_NEL_LIB_CHK,
+[ AC_REQUIRE_CPP()
+
+chk_message_obj="$1"
+nel_dir_lnk="$2"
+nel_libraries="$3"
+nel_test_lib="$4"
+is_mandatory="$5"
+
+if test $is_mandatory = "yes"
+then
+
+ AC_MSG_CHECKING(for -l$nel_test_lib)
+
+ if test $nel_libraries
+ then
+ NEL_TEST_LIB="-L$nel_libraries -l$nel_test_lib"
+
+ else
+ NEL_TEST_LIB="$nel_dir_lnk -l$nel_test_lib"
+ fi
+
+ _CPPFLAGS="$CPPFLAGS"
+
+ CPPFLAGS="$CXXFLAGS $NEL_TEST_LIBS"
+
+ AC_TRY_LINK( , , have_nel_test_libraries="yes", have_nel_test_libraries="no")
+
+ CPPFLAGS="$_CPPFLAGS"
+
+ if test "$have_nel_test_libraries" = "yes"
+ then
+ AC_MSG_RESULT(yes)
+ else
+ if test "$is_mandatory" = "yes"
+ then
+ AC_MSG_ERROR([$chk_message_obj must be installed (http://www.nevrax.org).])
+ else
+ AC_MSG_RESULT(no)
+ fi
+ fi
+fi
+])
+
+
+# =========================================================================
+# AM_PATH_NEL : NeL checking macros
+AC_DEFUN(AM_PATH_NEL,
+[ AC_REQUIRE_CPP()
+
+AC_ARG_WITH( nel,
+ [ --with-nel=<path> path to the NeL install files directory.
+ e.g. /usr/local/nel])
+
+AC_ARG_WITH( nel-include,
+ [ --with-nel-include=<path>
+ path to the NeL header files directory.
+ e.g. /usr/local/nel/stlport])
+
+AC_ARG_WITH( nel-lib,
+ [ --with-nel-lib=<path>
+ path to the NeL library files directory.
+ e.g. /usr/local/nel/lib])
+
+
+nel_misc_lib="nelmisc"
+nel_net_lib="nelnet"
+nel_3d_lib="nel3d"
+nel_pacs_lib="nelpacs"
+nel_sound_lib="nelsound"
+nel_ai_lib="nelai"
+
+nelmisc_is_mandatory="$1"
+nelnet_is_mandatory="$2"
+nel3d_is_mandatory="$3"
+nelpacs_is_mandatory="$4"
+nelsound_is_mandatory="$5"
+nelai_is_mandatory="$6"
+
+nelconfig_libs_args=""
+
+if test "$nelnet_is_mandatory" != "yes"
+then
+ nelconfig_libs_args="$nelconfig_libs_args --without-network"
+fi
+
+if test "$nel3d_is_mandatory" != "yes"
+then
+ nelconfig_libs_args="$nelconfig_libs_args --without-3d"
+fi
+
+if test "$nelpacs_is_mandatory" != "yes"
+then
+ nelconfig_libs_args="$nelconfig_libs_args --without-pacs"
+fi
+
+if test "$nelsound_is_mandatory" != "yes"
+then
+ nelconfig_libs_args="$nelconfig_libs_args --without-sound"
+fi
+
+if test "$nelai_is_mandatory" != "yes"
+then
+ nelconfig_libs_args="$nelconfig_libs_args --without-ai"
+fi
+
+dnl Check for nel-config
+AC_PATH_PROG(NEL_CONFIG, nel-config, no)
+
+if test "$NEL_CONFIG" = "no"
+then
+ have_nel_config="no"
+else
+ NEL_CFLAGS=`nel-config --cflags`
+ NEL_LIBS=`nel-config --libs $nelconfig_libs_args`
+
+ nel_dir_lnk=`echo '$NEL_LIBS' | sed -e 's/[[:space:]]*-l[^[:space:]]*//g'`
+
+ have_nel_config="yes"
+fi
+
+if test "$with_nel"
+then
+ nel_includes="$with_nel/include"
+ nel_libraries="$with_nel/lib"
+fi
+
+if test "$with_nel_include"
+then
+ nel_includes="$with_nel_include"
+fi
+
+if test "$with_nel_lib"
+then
+ nel_libraries="$with_nel_lib"
+fi
+
+if test "$nel_includes"
+then
+ NEL_CFLAGS="-I$nel_includes"
+fi
+
+if test "$nel_libraries"
+then
+ NEL_LIBS="-L$nel_libraries"
+fi
+
+dnl Checking for NeL headers
+MY_NEL_HEADER_CHK([NeL Misc], [nel/misc/types_nl.h], [NL_TYPES_H], $nelmisc_is_mandatory)
+MY_NEL_HEADER_CHK([NeL Network], [nel/net/sock.h], [NL_SOCK_H], $nelnet_is_mandatory)
+MY_NEL_HEADER_CHK([NeL 3D], [nel/3d/u_camera.h], [NL_U_CAMERA_H], $nel3d_is_mandatory)
+MY_NEL_HEADER_CHK([NeL PACS], [nel/pacs/u_global_position.h], [NL_U_GLOBAL_POSITION_H], $nelpacs_is_mandatory)
+MY_NEL_HEADER_CHK([NeL Sound], [nel/sound/u_source.h], [NL_U_SOURCE_H], $nelsound_is_mandatory)
+MY_NEL_HEADER_CHK([NeL AI], [nel/ai/nl_ai.h], [_IA_NEL_H], $nelai_is_mandatory)
+
+dnl Checking for NeL libraries
+MY_NEL_LIB_CHK([NeL Misc], $nel_dir_lnk, $nel_libraries, $nel_misc_lib, $nelmisc_is_mandatory)
+MY_NEL_LIB_CHK([NeL Network], $nel_dir_lnk, $nel_libraries, $nel_net_lib, $nelnet_is_mandatory)
+MY_NEL_LIB_CHK([NeL 3D], $nel_dir_lnk, $nel_libraries, $nel_3d_lib, $nel3d_is_mandatory)
+MY_NEL_LIB_CHK([NeL PACS], $nel_dir_lnk, $nel_libraries, $nel_pacs_lib, $nelpacs_is_mandatory)
+MY_NEL_LIB_CHK([NeL Sound], $nel_dir_lnk, $nel_libraries, $nel_sound_lib, $nelsound_is_mandatory)
+MY_NEL_LIB_CHK([NeL AI], $nel_dir_lnk, $nel_libraries, $nel_ai_lib, $nelai_is_mandatory)
+
+])
+
+
+# =========================================================================
+# AM_PATH_STLPORT : STLPort checking macros
+
+AC_DEFUN(AM_PATH_STLPORT,
+[ AC_REQUIRE_CPP()
+
+AC_ARG_WITH( stlport,
+ [ --with-stlport=<path> path to the STLPort install files directory.
+ e.g. /usr/local/stlport])
+
+AC_ARG_WITH( stlport-include,
+ [ --with-stlport-include=<path>
+ path to the STLPort header files directory.
+ e.g. /usr/local/stlport/stlport])
+
+AC_ARG_WITH( stlport-lib,
+ [ --with-stlport-lib=<path>
+ path to the STLPort library files directory.
+ e.g. /usr/local/stlport/lib])
+
+stlport_lib="stlport_gcc"
+
+if test "$with_stlport" = no
+then
+ dnl The user explicitly disabled the use of the STLPorts
+ AC_MSG_CHECKING(STLPort)
+ have_stlport="disabled"
+ AC_MSG_RESULT(disabled (*** EXPERIMENTAL ***))
+else
+ if test "$with_stlport"
+ then
+ stlport_includes="$with_stlport/stlport"
+ stlport_libraries="$with_stlport/lib"
+ fi
+fi
+
+if test -z "$have_stlport" -a "$with_stlport_include"
+then
+ stlport_includes="$with_stlport_include"
+fi
+
+if test -z "$have_stlport" -a "$with_stlport_lib"
+then
+ stlport_libraries="$with_stlport_lib"
+fi
+
+if test -z "$have_stlport"
+then
+ dnl Put STLPorts includes in CXXFLAGS
+ if test "$stlport_includes"
+ then
+ CXXFLAGS="$CXXFLAGS -I$stlport_includes"
+ fi
+
+ dnl Put STLPorts libraries in LIBS
+ if test "$stlport_libraries"
+ then
+ LIBS="-L$stlport_libraries $LIBS -l$stlport_lib"
+ fi
+
+ dnl Test the headers
+ AC_MSG_CHECKING(for STLPort headers)
+
+ _CPPFLAGS="$CPPFLAGS"
+
+ CPPFLAGS="$CXXFLAGS"
+
+ AC_EGREP_CPP( yo_stlport,
+ [#include <algorithm>
+#ifdef __SGI_STL_PORT
+ yo_stlport
+#endif],
+ have_stlport_headers="yes",
+ have_stlport_headers="no" )
+
+ if test "$have_stlport_headers" = "yes"
+ then
+ AC_MSG_RESULT([$stlport_includes])
+ else
+ AC_MSG_RESULT(no)
+ fi
+
+ dnl Test the libraries
+ AC_MSG_CHECKING(for STLPort libraries)
+
+ CPPFLAGS="$CXXFLAGS $LIBS"
+
+ AC_TRY_LINK( , , have_stlport_libraries="yes", have_stlport_libraries="no")
+
+ CPPFLAGS="$_CPPFLAGS"
+
+ if test "$have_stlport_libraries" = "yes"
+ then
+ AC_MSG_RESULT([$stlport_libraries])
+ else
+ AC_MSG_RESULT(no)
+ fi
+
+ if test "$have_stlport_headers" = "yes" \
+ && test "$have_stlport_libraries" = "yes"
+ then
+ have_stlport="yes"
+ else
+ have_stlport="no"
+ fi
+
+ if test "$have_stlport" = "no"
+ then
+ AC_MSG_ERROR([STLPort must be installed (http://www.stlport.org).])
+ fi
+
+fi
+
+])
+
+
+# =========================================================================
+# AM_PATH_OPENGL : OpenGL checking macros
+
+AC_DEFUN(AM_PATH_OPENGL,
+[ AC_MSG_CHECKING(for OpenGL headers and GL Version >= 1.2)
+
+is_mandatory="$1"
+
+AC_REQUIRE_CPP()
+
+AC_ARG_WITH( opengl,
+ [ --with-opengl=<path> path to the OpenGL install files directory.
+ e.g. /usr/local])
+
+AC_ARG_WITH( opengl-include,
+ [ --with-opengl-include=<path>
+ path to the OpenGL header files directory.
+ e.g. /usr/local/include])
+
+AC_ARG_WITH( opengl-lib,
+ [ --with-opengl-lib=<path>
+ path to the OpenGL library files directory.
+ e.g. /usr/local/lib])
+
+opengl_lib="GL"
+
+if test "$with_opengl"
+then
+ opengl_includes="$with_opengl/include"
+ opengl_libraries="$with_opengl/lib"
+fi
+
+if test "$with_opengl_include"
+then
+ opengl_includes="$with_opengl_include"
+fi
+
+if test "$with_opengl_lib"
+then
+ opengl_libraries="$with_opengl_lib"
+fi
+
+dnl Set OPENGL_CFLAGS
+if test "$opengl_includes"
+then
+ OPENGL_CFLAGS="-I$opengl_includes"
+fi
+
+dnl Set OPENGL_LIBS
+if test "$opengl_libraries"
+then
+ OPENGL_LIBS="-L$opengl_libraries"
+fi
+OPENGL_LIBS="$OPENGL_LIBS -l$opengl_lib"
+
+dnl Test the headers
+_CPPFLAGS="$CPPFLAGS"
+
+CPPFLAGS="$CXXFLAGS $OPENGL_CFLAGS"
+
+AC_EGREP_CPP( yo_opengl,
+[#include <GL/gl.h>
+#if defined(GL_VERSION_1_2)
+ yo_opengl
+#endif],
+ have_opengl_headers="yes",
+ have_opengl_headers="no" )
+
+if test "$have_opengl_headers" = "yes"
+then
+ if test "$opengl_includes"
+ then
+ AC_MSG_RESULT([$opengl_includes])
+ else
+ AC_MSG_RESULT(yes)
+ fi
+else
+ AC_MSG_RESULT(no)
+fi
+
+dnl Checking the GLEXT version >= 7
+AC_MSG_CHECKING(for <GL/glext.h> and GLEXT version >= 7)
+
+AC_EGREP_CPP( yo_glext_version,
+[#include <GL/glext.h>
+#ifdef GL_GLEXT_VERSION
+#if GL_GLEXT_VERSION >= 7
+ yo_glext_version
+#endif
+#endif],
+ have_glext="yes",
+ have_glext="no" )
+
+if test "$have_glext" = "yes"
+then
+ AC_MSG_RESULT(yes)
+else
+ AC_MSG_RESULT([no, <GL/glext.h> can be downloaded from http://oss.sgi.com/projects/ogl-sample/ABI/])
+fi
+
+dnl Test the libraries
+AC_MSG_CHECKING(for OpenGL libraries)
+
+CPPFLAGS="$CXXFLAGS $OPENGL_LIBS"
+
+AC_TRY_LINK( , , have_opengl_libraries="yes", have_opengl_libraries="no")
+
+CPPFLAGS="$_CPPFLAGS"
+
+if test "$have_opengl_libraries" = "yes"
+then
+ if test "$opengl_libraries"
+ then
+ AC_MSG_RESULT([$opengl_libraries])
+ else
+ AC_MSG_RESULT(yes)
+ fi
+else
+ AC_MSG_RESULT(no)
+fi
+
+opengl_libraries="$opengl_libraries"
+
+if test "$have_opengl_headers" = "yes" \
+ -a "$have_glext" = "yes" \
+ -a "$have_opengl_libraries" = "yes"
+then
+ have_opengl="yes"
+else
+ have_opengl="no"
+fi
+
+if test "$have_opengl" = "no" -a "$is_mandatory" = "yes"
+then
+ AC_MSG_ERROR([OpenGL >= 1.2 must be installed (http://www.mesa3d.org)])
+fi
+
+AC_SUBST(OPENGL_CFLAGS)
+AC_SUBST(OPENGL_LIBS)
+
+])
+
+
+# =========================================================================
+# AM_PATH_FREETYPE : FreeType checking macros
+
+AC_DEFUN(AM_PATH_FREETYPE,
+[ is_mandatory="$1"
+
+AC_REQUIRE_CPP()
+
+AC_ARG_WITH( freetype,
+ [ --with-freetype=<path> path to the FreeType install files directory.
+ e.g. /usr/local/freetype])
+
+AC_ARG_WITH( freetype-include,
+ [ --with-freetype-include=<path>
+ path to the FreeType header files directory.
+ e.g. /usr/local/freetype/include])
+
+AC_ARG_WITH( freetype-lib,
+ [ --with-freetype-lib=<path>
+ path to the FreeType library files directory.
+ e.g. /usr/local/freetype/lib])
+
+freetype_lib="freetype"
+
+
+AC_PATH_PROG(FREETYPE_CONFIG, freetype-config, no)
+
+if test "$FREETYPE_CONFIG" = "no"
+then
+ have_freetype_config="no"
+else
+ FREETYPE_CFLAGS=`freetype-config --cflags`
+ FREETYPE_LIBS=`freetype-config --libs`
+ have_freetype_config="yes"
+fi
+
+if test "$with_freetype"
+then
+ freetype_includes="$with_freetype/include"
+ freetype_libraries="$with_freetype/lib"
+fi
+
+if test "$with_freetype_include"
+then
+ freetype_includes="$with_freetype_include"
+fi
+
+if test "$with_freetype_lib"
+then
+ freetype_libraries="$with_freetype_lib"
+fi
+
+if test "$freetype_includes"
+then
+ FREETYPE_CFLAGS="-I$freetype_includes"
+fi
+
+dnl Checking the FreeType 2 instalation
+_CPPFLAGS="$CPPFLAGS"
+CPPFLAGS="$CXXFLAGS $FREETYPE_CFLAGS"
+
+AC_MSG_CHECKING(for FreeType version = 2)
+
+AC_EGREP_CPP( yo_freetype2,
+[#include <freetype/freetype.h>
+#if FREETYPE_MAJOR == 2
+ yo_freetype2
+#endif],
+ have_freetype2="yes",
+ have_freetype2="no")
+
+if test "$have_freetype2" = "yes"
+then
+ AC_MSG_RESULT(yes)
+else
+ AC_MSG_RESULT(no)
+fi
+
+dnl Test the libraries
+AC_MSG_CHECKING(for FreeType libraries)
+
+if test $freetype_libraries
+then
+ FREETYPE_LIBS="-L$freetype_libraries -l$freetype_lib"
+fi
+
+CPPFLAGS="$CXXFLAGS $FREETYPE_LIBS"
+
+AC_TRY_LINK( , , have_freetype_libraries="yes", have_freetype_libraries="no")
+
+CPPFLAGS="$_CPPFLAGS"
+
+if test "$have_freetype_libraries" = "yes"
+then
+ if test "$freetype_libraries"
+ then
+ AC_MSG_RESULT([$freetype_libraries])
+ else
+ AC_MSG_RESULT(yes)
+ fi
+else
+ AC_MSG_RESULT(no)
+fi
+
+if test "$have_freetype2" = "yes" && test "$have_freetype_libraries" = "yes"
+then
+ have_freetype="yes"
+else
+ have_freetype="no"
+fi
+
+if test "$have_freetype" = "no" && test "$is_mandatory" = "yes"
+then
+ AC_MSG_ERROR([FreeType 2 must be installed (http://freetype.sourceforge.net)])
+fi
+
+AC_SUBST(FREETYPE_CFLAGS)
+AC_SUBST(FREETYPE_LIBS)
+
+])
+
+
+# =========================================================================
+# AM_PATH_XF86VIDMODE : XF86VidMode checking macros
+
+AC_DEFUN(AM_PATH_XF86VIDMODE,
+[ AC_MSG_CHECKING(for XF86VidMode extension)
+
+AC_REQUIRE_CPP()
+
+AC_ARG_WITH( xf86vidmode-lib,
+ [ --with-xf86vidmode-lib=<path>
+ path to the XF86VidMode library.
+ e.g. /usr/X11R6/lib] )
+
+xf86vidmode_lib="Xxf86vm"
+
+if test "$with_xf86vidmode_lib" = no
+then
+ dnl The user explicitly disabled the use of XF86VidMode
+ have_xf86vidmode="disabled"
+ AC_MSG_RESULT(disabled)
+else
+ if test "$with_xf86vidmode_lib"
+ then
+ xf86vidmode_libraries="$with_xf86vidmode_lib"
+ fi
+
+ XF86VIDMODE_CFLAGS="-DXF86VIDMODE"
+fi
+
+if test -z "$have_xf86vidmode"
+dnl -a "$with_xf86vidmode_lib"
+then
+ if test "$xf86vidmode_libraries"
+ then
+ XF86VIDMODE_LIBS="-L$xf86vidmode_libraries"
+ fi
+
+ XF86VIDMODE_LIBS="$XF86VIDMODE_LIBS -l$xf86vidmode_lib"
+
+ _CPPFLAGS="$CPPFLAGS"
+
+ CPPFLAGS="$CXXFLAGS $XF86VIDMODE_LIBS"
+
+ AC_TRY_LINK( , , have_xf86vidmode_libraries="yes", have_xf86vidmode_libraries="no")
+
+ CPPFLAGS="$_CPPFLAGS"
+
+ if test "$have_xf86vidmode_libraries" = "yes"
+ then
+ have_xf86vidmode="yes"
+ if test "$xf86vidmode_libraries"
+ then
+ AC_MSG_RESULT($xf86vidmode_libraries)
+ else
+ AC_MSG_RESULT(yes)
+ fi
+ else
+ have_xf86vidmode="no"
+ AC_MSG_RESULT(no, no fullscreen support available.)
+ fi
+
+ xf86vidmode_libraries="$xf86vidmode_libraries"
+
+fi
+
+AC_SUBST(XF86VIDMODE_CFLAGS)
+AC_SUBST(XF86VIDMODE_LIBS)
+
+])
+
+
+# =========================================================================
+# AM_PATH_OPENAL : OpenAL checking macros
+
+AC_DEFUN(AM_PATH_OPENAL,
+[ is_mandatory="$1"
+
+AC_REQUIRE_CPP()
+
+dnl Get from the user option the path to the OpenAL files location
+AC_ARG_WITH( openal,
+ [ --with-openal=<path> path to the OpenAL install files directory.
+ e.g. /usr/local])
+
+AC_ARG_WITH( openal-include,
+ [ --with-openal-include=<path>
+ path to the OpenAL header files directory.
+ e.g. /usr/local/include])
+
+AC_ARG_WITH( openal-lib,
+ [ --with-openal-lib=<path>
+ path to the OpenAL library files directory.
+ e.g. /usr/local/lib])
+
+openal_lib="openal"
+
+if test $with_openal
+then
+ openal_includes="$with_openal/include"
+ openal_libraries="$with_openal/lib"
+fi
+
+if test "$with_openal_include"
+then
+ openal_includes="$with_openal_include"
+fi
+
+if test "$with_openal_lib"
+then
+ openal_libraries="$with_openal_lib"
+fi
+
+
+dnl Set OPENAL_CFLAGS
+if test "$openal_includes"
+then
+ OPENAL_CFLAGS="-I$openal_includes"
+fi
+
+dnl Set OPENAL_LIBS
+if test "$openal_libraries"
+then
+ OPENAL_LIBS="-L$openal_libraries"
+fi
+OPENAL_LIB="$OPENAL_LIB -l$openal_lib"
+
+_CPPFLAGS="$CPPFLAGS"
+CPPFLAGS="$CXXFLAGS $OPENAL_CFLAGS"
+
+AC_MSG_CHECKING(for OpenAL headers)
+AC_EGREP_CPP( yo_openal,
+[#include <AL/altypes.h>
+#ifdef AL_VERSION
+ yo_openal
+#endif],
+ have_openal_headers="yes",
+ have_openal_headers="no" )
+
+if test "$have_openal_headers" = "yes"
+then
+ if test "$openal_includes"
+ then
+ AC_MSG_RESULT([$openal_includes])
+ else
+ AC_MSG_RESULT(yes)
+ fi
+else
+ AC_MSG_RESULT(no)
+fi
+
+dnl Test the libraries
+AC_MSG_CHECKING(for OpenAL libraries)
+
+CPPFLAGS="$CXXFLAGS $OPENAL_LIB"
+
+AC_TRY_LINK( , , have_openal_libraries="yes", have_openal_libraries="no")
+
+CPPFLAGS="$_CPPFLAGS"
+
+if test "$have_openal_libraries" = "yes"
+then
+ if test "$openal_libraries"
+ then
+ AC_MSG_RESULT([$openal_libraries])
+ else
+ AC_MSG_RESULT(yes)
+ fi
+else
+ AC_MSG_RESULT(no)
+fi
+
+openal_libraries="$openal_libraries"
+
+if test "$have_openal_headers" = "yes" \
+ && test "$have_openal_libraries" = "yes"
+then
+ have_openal="yes"
+else
+ have_openal="no"
+fi
+
+if test "$have_openal" = "no" -a "$is_mandatory" = "yes"
+then
+ AC_MSG_ERROR([OpenAL is needed to compile NeL (http://www.openal.org).])
+fi
+
+AC_SUBST(OPENAL_CFLAGS)
+AC_SUBST(OPENAL_LIB)
+
+
+])
+
+
+# =========================================================================
+# AM_PATH_PYTHON : Python checking macros
+
+AC_DEFUN(AM_PATH_PYTHON,
+[ python_version_required="$1"
+
+is_mandatory="$2"
+
+AC_REQUIRE_CPP()
+
+dnl Get from the user option the path to the Python files location
+AC_ARG_WITH( python,
+ [ --with-python=<path> path to the Python prefix installation directory.
+ e.g. /usr/local],
+ [ PYTHON_PREFIX=$with_python ]
+)
+
+AC_ARG_WITH( python-version,
+ [ --with-python-version=<version>
+ Python version to use, e.g. 1.5],
+ [ PYTHON_VERSION=$with_python_version ]
+)
+
+if test ! "$PYTHON_PREFIX" = ""
+then
+ PATH="$PYTHON_PREFIX/bin:$PATH"
+fi
+
+if test ! "$PYTHON_VERSION" = ""
+then
+ PYTHON_EXEC="python$PYTHON_VERSION"
+else
+ PYTHON_EXEC="python python2.1 python2.0 python1.5"
+fi
+
+AC_PATH_PROGS(PYTHON, $PYTHON_EXEC, no, $PATH)
+
+if test "$PYTHON" != "no"
+then
+ PYTHON_PREFIX=`$PYTHON -c 'import sys; print "%s" % (sys.prefix)'`
+ PYTHON_VERSION=`$PYTHON -c 'import sys; print "%s" % (sys.version[[:3]])'`
+
+ is_python_version_enough=`expr $python_version_required \<= $PYTHON_VERSION`
+fi
+
+
+if test "$PYTHON" = "no" || test "$is_python_version_enough" != "1"
+then
+
+ if test "$is_mandatory" = "yes"
+ then
+ AC_MSG_ERROR([Python $python_version_required must be installed (http://www.python.org)])
+ else
+ have_python="no"
+ fi
+
+else
+
+ python_includes="$PYTHON_PREFIX/include/python$PYTHON_VERSION"
+ python_libraries="$PYTHON_PREFIX/lib/python$PYTHON_VERSION/config"
+ python_lib="python$PYTHON_VERSION"
+
+ PYTHON_CFLAGS="-I$python_includes"
+ PYTHON_LIBS="-L$python_libraries -l$python_lib"
+
+ _CPPFLAGS="$CPPFLAGS"
+ CPPFLAGS="$CXXFLAGS ${PYTHON_CFLAGS}"
+
+ dnl Test the headers
+ AC_MSG_CHECKING(for Python headers)
+
+ AC_EGREP_CPP( yo_python,
+ [#include <Python.h>
+ yo_python
+ ],
+ have_python_headers="yes",
+ have_python_headers="no" )
+
+ if test "$have_python_headers" = "yes"
+ then
+ AC_MSG_RESULT([$python_includes])
+ else
+ AC_MSG_RESULT(no)
+ fi
+
+ dnl Test the libraries
+ AC_MSG_CHECKING(for Python libraries)
+
+ CPPFLAGS="$CXXFLAGS $PYTHON_CFLAGS"
+
+ AC_TRY_LINK( , , have_python_libraries="yes", have_python_libraries="no")
+
+ CPPFLAGS="$_CPPFLAGS"
+
+ if test "$have_python_libraries" = "yes"
+ then
+ if test "$python_libraries"
+ then
+ AC_MSG_RESULT([$python_libraries])
+ else
+ AC_MSG_RESULT(yes)
+ fi
+ else
+ AC_MSG_RESULT(no)
+ fi
+
+ if test "$have_python_headers" = "yes" \
+ && test "$have_python_libraries" = "yes"
+ then
+ have_python="yes"
+ else
+ have_python="no"
+ fi
+
+ if test "$have_python" = "no" -a "$is_mandatory" = "yes"
+ then
+ AC_MSG_ERROR([Python is needed to compile NeL (http://www.python.org).])
+ fi
+
+ AC_SUBST(PYTHON_CFLAGS)
+ AC_SUBST(PYTHON_LIBS)
+
+fi
+
+])
+
+
+dnl =========================================================================
+dnl End of file
diff --git a/cvs/cvsweb.cgi/~checkout~/code/nelns/acinclude.m4?rev=1.4&content-type=text/plain&only_with_tag=MAIN/index.html b/cvs/cvsweb.cgi/~checkout~/code/nelns/acinclude.m4?rev=1.4&content-type=text/plain&only_with_tag=MAIN/index.html
new file mode 100644
index 00000000..61c805d7
--- /dev/null
+++ b/cvs/cvsweb.cgi/~checkout~/code/nelns/acinclude.m4?rev=1.4&content-type=text/plain&only_with_tag=MAIN/index.html
@@ -0,0 +1,1081 @@
+dnl =========================================================================
+dnl
+dnl Macros used by Nevrax in configure.in files.
+dnl
+dnl $Id: acinclude.m4,v 1.4 2002/01/22 14:24:56 valignat Exp $
+dnl
+dnl =========================================================================
+
+dnl =========================================================================
+dnl WARNING: The original version of this file is placed in the $CVSROOT/code
+dnl directory.
+dnl There is links in the $CVSROOT/code sub-directories to that file
+dnl (ex: $CVSROOT/code/nel), so be careful of the consequences of
+dnl any modification of that file.
+dnl =========================================================================
+
+dnl =========================================================================
+dnl Macros available in that file.
+dnl
+dnl
+dnl AM_NEL_DEBUG
+dnl
+dnl Option: none.
+dnl Description: manage the different debug and the release mode by setting
+dnl correctly the CFLAGS and CXXFLAGS variables.
+dnl
+dnl
+dnl AM_PATH_NEL
+dnl
+dnl Option: none.
+dnl Description: check the instalation of the NeL library and set the
+dnl CXXFLAGS and LIBS variables to use it.
+dnl
+dnl
+dnl AM_PATH_STLPORT
+dnl
+dnl Option: none.
+dnl Description: check the instalation of the STLPort library and set the
+dnl CXXFLAGS and LIBS variables to use it.
+dnl
+dnl
+dnl AM_PATH_OPENGL
+dnl
+dnl Option: "yes" if the use of the OpenGL library is mandatory.
+dnl Description: check the instalation of the OpenGL library and set the
+dnl OPENGL_CFLAGS and OPENGL_LIBS variables to use it.
+dnl
+dnl
+dnl AM_PATH_FREETYPE
+dnl
+dnl Option: "yes" if the use of the Freetype library is mandatory.
+dnl Description: check the instalation of the OpenGL library and set the
+dnl FREETYPE_CFLAGS and FREETYPE_LIBS variables to use it.
+dnl
+dnl
+dnl AM_PATH_XF86VIDMODE
+dnl
+dnl Option: none.
+dnl Description: check the instalation of the OpenGL library and set the
+dnl XF86VIDMODE_CFLAGS and XF86VIDMODE_LIBS variables to use it.
+dnl
+dnl
+dnl AM_PATH_OPENAL
+dnl
+dnl Option: "yes" if the use of the OpenAL library is mandatory.
+dnl Description: check the instalation of the OpenGL library and set the
+dnl OPENAL_CFLAGS and OPENAL_LIB variables to use it.
+dnl
+dnl
+dnl AM_PATH_PYTHON
+dnl
+dnl Option: "yes" if the use of the Python library is mandatory.
+dnl Description: check the instalation of the OpenGL library and set the
+dnl PYTHON_CFLAGS and PYTHON_LIBS variables to use it.
+dnl
+dnl =========================================================================
+
+
+# =========================================================================
+# AM_NEL_DEBUG
+
+AC_DEFUN(AM_NEL_DEBUG,
+[
+
+MAX_C_OPTIMIZE="-O6"
+
+STL_DEBUG="-D__STL_DEBUG"
+
+NL_DEBUG="-DNL_DEBUG"
+NL_DEBUG_FAST="-DNL_DEBUG_FAST"
+NL_RELEASE_DEBUG="-DNL_RELEASE_DEBUG"
+NL_RELEASE="-DNL_RELEASE"
+
+AC_ARG_WITH(debug,
+ [ --with-debug[=full|medium|fast]
+ Build a debug version (huge libraries).
+ Full mode set only NeL and STL debug flags.
+ Medium mode set NeL debug flags with inline
+ optimization (default mode).
+ Fast mode is like the Medium mode with some basic
+ optimization.
+ --without-debug Build without debugging code (default)],
+ [with_debug=$withval],
+ [with_debug=no])
+
+dnl Build optimized or debug version ?
+dnl First check for gcc and g++
+if test "$ac_cv_prog_gcc" = "yes"
+then
+ DEBUG_CFLAGS="-g"
+ DEBUG_OPTIMIZE_CC="-O"
+ OPTIMIZE_CFLAGS="$MAX_C_OPTIMIZE"
+else
+ DEBUG_CFLAGS="-g"
+ DEBUG_OPTIMIZE_CC=""
+ OPTIMIZE_CFLAGS="-O"
+fi
+
+if test "$ac_cv_prog_cxx_g" = "yes"
+then
+ DEBUG_CXXFLAGS="-g"
+ DEBUG_OPTIMIZE_CXX="-O"
+ OPTIMIZE_CXXFLAGS="-O3"
+ OPTIMIZE_INLINE_CXXFLAGS="-finline-functions"
+else
+ DEBUG_CXXFLAGS="-g"
+ DEBUG_OPTIMIZE_CXX=""
+ OPTIMIZE_CXXFLAGS="-O"
+ OPTIMIZE_INLINE_CXXFLAGS=""
+fi
+
+if test "$with_debug" = "yes" -o "$with_debug" = "medium"
+then
+ dnl Medium debug. Inline optimization
+ CFLAGS="$DEBUG_CFLAGS $OPTIMIZE_INLINE_CFLAGS $NL_DEBUG $NL_DEBUG_FAST $CFLAGS"
+ CXXFLAGS="$DEBUG_CXXFLAGS $OPTIMIZE_INLINE_CXXFLAGS $NL_DEBUG $NL_DEBUG_FAST $CXXFLAGS"
+else
+ if test "$with_debug" = "full"
+ then
+ dnl Full debug. Very slow in some cases
+ CFLAGS="$DEBUG_CFLAGS $NL_DEBUG $STL_DEBUG $CFLAGS"
+ CXXFLAGS="$DEBUG_CXXFLAGS $NL_DEBUG $STL_DEBUG $CXXFLAGS"
+ else
+ if test "$with_debug" = "fast"
+ then
+ dnl Fast debug.
+ CFLAGS="$DEBUG_CFLAGS $DEBUG_OPTIMIZE_CC $OPTIMIZE_INLINE_CFLAGS $NL_DEBUG $CFLAGS"
+ CXXFLAGS="$DEBUG_CXXFLAGS $DEBUG_OPTIMIZE_CXX $OPTIMIZE_INLINE_CXXFLAGS $NL_DEBUG $CXXFLAGS"
+ else
+ dnl Optimized version. No debug
+ CFLAGS="$OPTIMIZE_CFLAGS $NL_RELEASE $CFLAGS"
+ CXXFLAGS="$OPTIMIZE_CXXFLAGS $NL_RELEASE $CXXFLAGS"
+ fi
+ fi
+fi
+
+dnl AC_MSG_RESULT([CFLAGS = $CFLAGS])
+dnl AC_MSG_RESULT([CXXGLAGS = $CXXFLAGS])
+
+])
+
+
+# =========================================================================
+# MY_NEL_HEADER_CHK : NeL header files checking macros
+
+AC_DEFUN(MY_NEL_HEADER_CHK,
+[ AC_REQUIRE_CPP()
+
+chk_message_obj="$1"
+header="$2"
+macro="$3"
+is_mandatory="$4"
+
+if test $is_mandatory = "yes"
+then
+
+ _CPPFLAGS="$CPPFLAGS"
+
+ CPPFLAGS="$CXXFLAGS $NEL_CFLAGS"
+
+ AC_MSG_CHECKING(for $header)
+
+ AC_EGREP_CPP( yo_header,
+[#include <$header>
+#ifdef $macro
+ yo_header
+#endif],
+ have_header="yes",
+ have_header="no")
+
+ CPPFLAGS="$_CPPFLAGS"
+
+ if test "$have_header" = "yes"
+ then
+ AC_MSG_RESULT(yes)
+ else
+ if test "$is_mandatory" = "yes"
+ then
+ AC_MSG_ERROR([$chk_message_obj must be installed (http://www.nevrax.org).])
+ else
+ AC_MSG_RESULT(no)
+ fi
+ fi
+fi
+
+
+])
+
+
+# =========================================================================
+# MY_NEL_LIB_CHK : NeL library checking macros
+
+AC_DEFUN(MY_NEL_LIB_CHK,
+[ AC_REQUIRE_CPP()
+
+chk_message_obj="$1"
+nel_dir_lnk="$2"
+nel_libraries="$3"
+nel_test_lib="$4"
+is_mandatory="$5"
+
+if test $is_mandatory = "yes"
+then
+
+ AC_MSG_CHECKING(for -l$nel_test_lib)
+
+ if test $nel_libraries
+ then
+ NEL_TEST_LIB="-L$nel_libraries -l$nel_test_lib"
+
+ else
+ NEL_TEST_LIB="$nel_dir_lnk -l$nel_test_lib"
+ fi
+
+ _CPPFLAGS="$CPPFLAGS"
+
+ CPPFLAGS="$CXXFLAGS $NEL_TEST_LIBS"
+
+ AC_TRY_LINK( , , have_nel_test_libraries="yes", have_nel_test_libraries="no")
+
+ CPPFLAGS="$_CPPFLAGS"
+
+ if test "$have_nel_test_libraries" = "yes"
+ then
+ AC_MSG_RESULT(yes)
+ else
+ if test "$is_mandatory" = "yes"
+ then
+ AC_MSG_ERROR([$chk_message_obj must be installed (http://www.nevrax.org).])
+ else
+ AC_MSG_RESULT(no)
+ fi
+ fi
+fi
+])
+
+
+# =========================================================================
+# AM_PATH_NEL : NeL checking macros
+AC_DEFUN(AM_PATH_NEL,
+[ AC_REQUIRE_CPP()
+
+AC_ARG_WITH( nel,
+ [ --with-nel=<path> path to the NeL install files directory.
+ e.g. /usr/local/nel])
+
+AC_ARG_WITH( nel-include,
+ [ --with-nel-include=<path>
+ path to the NeL header files directory.
+ e.g. /usr/local/nel/stlport])
+
+AC_ARG_WITH( nel-lib,
+ [ --with-nel-lib=<path>
+ path to the NeL library files directory.
+ e.g. /usr/local/nel/lib])
+
+
+nel_misc_lib="nelmisc"
+nel_net_lib="nelnet"
+nel_3d_lib="nel3d"
+nel_pacs_lib="nelpacs"
+nel_sound_lib="nelsound"
+nel_ai_lib="nelai"
+
+nelmisc_is_mandatory="$1"
+nelnet_is_mandatory="$2"
+nel3d_is_mandatory="$3"
+nelpacs_is_mandatory="$4"
+nelsound_is_mandatory="$5"
+nelai_is_mandatory="$6"
+
+nelconfig_libs_args=""
+
+if test "$nelnet_is_mandatory" != "yes"
+then
+ nelconfig_libs_args="$nelconfig_libs_args --without-network"
+fi
+
+if test "$nel3d_is_mandatory" != "yes"
+then
+ nelconfig_libs_args="$nelconfig_libs_args --without-3d"
+fi
+
+if test "$nelpacs_is_mandatory" != "yes"
+then
+ nelconfig_libs_args="$nelconfig_libs_args --without-pacs"
+fi
+
+if test "$nelsound_is_mandatory" != "yes"
+then
+ nelconfig_libs_args="$nelconfig_libs_args --without-sound"
+fi
+
+if test "$nelai_is_mandatory" != "yes"
+then
+ nelconfig_libs_args="$nelconfig_libs_args --without-ai"
+fi
+
+dnl Check for nel-config
+AC_PATH_PROG(NEL_CONFIG, nel-config, no)
+
+if test "$NEL_CONFIG" = "no"
+then
+ have_nel_config="no"
+else
+ NEL_CFLAGS=`nel-config --cflags`
+ NEL_LIBS=`nel-config --libs $nelconfig_libs_args`
+
+ nel_dir_lnk=`echo '$NEL_LIBS' | sed -e 's/[[:space:]]*-l[^[:space:]]*//g'`
+
+ have_nel_config="yes"
+fi
+
+if test "$with_nel"
+then
+ nel_includes="$with_nel/include"
+ nel_libraries="$with_nel/lib"
+fi
+
+if test "$with_nel_include"
+then
+ nel_includes="$with_nel_include"
+fi
+
+if test "$with_nel_lib"
+then
+ nel_libraries="$with_nel_lib"
+fi
+
+if test "$nel_includes"
+then
+ NEL_CFLAGS="-I$nel_includes"
+fi
+
+if test "$nel_libraries"
+then
+ NEL_LIBS="-L$nel_libraries"
+fi
+
+dnl Checking for NeL headers
+MY_NEL_HEADER_CHK([NeL Misc], [nel/misc/types_nl.h], [NL_TYPES_H], $nelmisc_is_mandatory)
+MY_NEL_HEADER_CHK([NeL Network], [nel/net/sock.h], [NL_SOCK_H], $nelnet_is_mandatory)
+MY_NEL_HEADER_CHK([NeL 3D], [nel/3d/u_camera.h], [NL_U_CAMERA_H], $nel3d_is_mandatory)
+MY_NEL_HEADER_CHK([NeL PACS], [nel/pacs/u_global_position.h], [NL_U_GLOBAL_POSITION_H], $nelpacs_is_mandatory)
+MY_NEL_HEADER_CHK([NeL Sound], [nel/sound/u_source.h], [NL_U_SOURCE_H], $nelsound_is_mandatory)
+MY_NEL_HEADER_CHK([NeL AI], [nel/ai/nl_ai.h], [_IA_NEL_H], $nelai_is_mandatory)
+
+dnl Checking for NeL libraries
+MY_NEL_LIB_CHK([NeL Misc], $nel_dir_lnk, $nel_libraries, $nel_misc_lib, $nelmisc_is_mandatory)
+MY_NEL_LIB_CHK([NeL Network], $nel_dir_lnk, $nel_libraries, $nel_net_lib, $nelnet_is_mandatory)
+MY_NEL_LIB_CHK([NeL 3D], $nel_dir_lnk, $nel_libraries, $nel_3d_lib, $nel3d_is_mandatory)
+MY_NEL_LIB_CHK([NeL PACS], $nel_dir_lnk, $nel_libraries, $nel_pacs_lib, $nelpacs_is_mandatory)
+MY_NEL_LIB_CHK([NeL Sound], $nel_dir_lnk, $nel_libraries, $nel_sound_lib, $nelsound_is_mandatory)
+MY_NEL_LIB_CHK([NeL AI], $nel_dir_lnk, $nel_libraries, $nel_ai_lib, $nelai_is_mandatory)
+
+])
+
+
+# =========================================================================
+# AM_PATH_STLPORT : STLPort checking macros
+
+AC_DEFUN(AM_PATH_STLPORT,
+[ AC_REQUIRE_CPP()
+
+AC_ARG_WITH( stlport,
+ [ --with-stlport=<path> path to the STLPort install files directory.
+ e.g. /usr/local/stlport])
+
+AC_ARG_WITH( stlport-include,
+ [ --with-stlport-include=<path>
+ path to the STLPort header files directory.
+ e.g. /usr/local/stlport/stlport])
+
+AC_ARG_WITH( stlport-lib,
+ [ --with-stlport-lib=<path>
+ path to the STLPort library files directory.
+ e.g. /usr/local/stlport/lib])
+
+stlport_lib="stlport_gcc"
+
+if test "$with_stlport" = no
+then
+ dnl The user explicitly disabled the use of the STLPorts
+ AC_MSG_CHECKING(STLPort)
+ have_stlport="disabled"
+ AC_MSG_RESULT(disabled (*** EXPERIMENTAL ***))
+else
+ if test "$with_stlport"
+ then
+ stlport_includes="$with_stlport/stlport"
+ stlport_libraries="$with_stlport/lib"
+ fi
+fi
+
+if test -z "$have_stlport" -a "$with_stlport_include"
+then
+ stlport_includes="$with_stlport_include"
+fi
+
+if test -z "$have_stlport" -a "$with_stlport_lib"
+then
+ stlport_libraries="$with_stlport_lib"
+fi
+
+if test -z "$have_stlport"
+then
+ dnl Put STLPorts includes in CXXFLAGS
+ if test "$stlport_includes"
+ then
+ CXXFLAGS="$CXXFLAGS -I$stlport_includes"
+ fi
+
+ dnl Put STLPorts libraries in LIBS
+ if test "$stlport_libraries"
+ then
+ LIBS="-L$stlport_libraries $LIBS -l$stlport_lib"
+ fi
+
+ dnl Test the headers
+ AC_MSG_CHECKING(for STLPort headers)
+
+ _CPPFLAGS="$CPPFLAGS"
+
+ CPPFLAGS="$CXXFLAGS"
+
+ AC_EGREP_CPP( yo_stlport,
+ [#include <algorithm>
+#ifdef __SGI_STL_PORT
+ yo_stlport
+#endif],
+ have_stlport_headers="yes",
+ have_stlport_headers="no" )
+
+ if test "$have_stlport_headers" = "yes"
+ then
+ AC_MSG_RESULT([$stlport_includes])
+ else
+ AC_MSG_RESULT(no)
+ fi
+
+ dnl Test the libraries
+ AC_MSG_CHECKING(for STLPort libraries)
+
+ CPPFLAGS="$CXXFLAGS $LIBS"
+
+ AC_TRY_LINK( , , have_stlport_libraries="yes", have_stlport_libraries="no")
+
+ CPPFLAGS="$_CPPFLAGS"
+
+ if test "$have_stlport_libraries" = "yes"
+ then
+ AC_MSG_RESULT([$stlport_libraries])
+ else
+ AC_MSG_RESULT(no)
+ fi
+
+ if test "$have_stlport_headers" = "yes" \
+ && test "$have_stlport_libraries" = "yes"
+ then
+ have_stlport="yes"
+ else
+ have_stlport="no"
+ fi
+
+ if test "$have_stlport" = "no"
+ then
+ AC_MSG_ERROR([STLPort must be installed (http://www.stlport.org).])
+ fi
+
+fi
+
+])
+
+
+# =========================================================================
+# AM_PATH_OPENGL : OpenGL checking macros
+
+AC_DEFUN(AM_PATH_OPENGL,
+[ AC_MSG_CHECKING(for OpenGL headers and GL Version >= 1.2)
+
+is_mandatory="$1"
+
+AC_REQUIRE_CPP()
+
+AC_ARG_WITH( opengl,
+ [ --with-opengl=<path> path to the OpenGL install files directory.
+ e.g. /usr/local])
+
+AC_ARG_WITH( opengl-include,
+ [ --with-opengl-include=<path>
+ path to the OpenGL header files directory.
+ e.g. /usr/local/include])
+
+AC_ARG_WITH( opengl-lib,
+ [ --with-opengl-lib=<path>
+ path to the OpenGL library files directory.
+ e.g. /usr/local/lib])
+
+opengl_lib="GL"
+
+if test "$with_opengl"
+then
+ opengl_includes="$with_opengl/include"
+ opengl_libraries="$with_opengl/lib"
+fi
+
+if test "$with_opengl_include"
+then
+ opengl_includes="$with_opengl_include"
+fi
+
+if test "$with_opengl_lib"
+then
+ opengl_libraries="$with_opengl_lib"
+fi
+
+dnl Set OPENGL_CFLAGS
+if test "$opengl_includes"
+then
+ OPENGL_CFLAGS="-I$opengl_includes"
+fi
+
+dnl Set OPENGL_LIBS
+if test "$opengl_libraries"
+then
+ OPENGL_LIBS="-L$opengl_libraries"
+fi
+OPENGL_LIBS="$OPENGL_LIBS -l$opengl_lib"
+
+dnl Test the headers
+_CPPFLAGS="$CPPFLAGS"
+
+CPPFLAGS="$CXXFLAGS $OPENGL_CFLAGS"
+
+AC_EGREP_CPP( yo_opengl,
+[#include <GL/gl.h>
+#if defined(GL_VERSION_1_2)
+ yo_opengl
+#endif],
+ have_opengl_headers="yes",
+ have_opengl_headers="no" )
+
+if test "$have_opengl_headers" = "yes"
+then
+ if test "$opengl_includes"
+ then
+ AC_MSG_RESULT([$opengl_includes])
+ else
+ AC_MSG_RESULT(yes)
+ fi
+else
+ AC_MSG_RESULT(no)
+fi
+
+dnl Checking the GLEXT version >= 7
+AC_MSG_CHECKING(for <GL/glext.h> and GLEXT version >= 7)
+
+AC_EGREP_CPP( yo_glext_version,
+[#include <GL/glext.h>
+#ifdef GL_GLEXT_VERSION
+#if GL_GLEXT_VERSION >= 7
+ yo_glext_version
+#endif
+#endif],
+ have_glext="yes",
+ have_glext="no" )
+
+if test "$have_glext" = "yes"
+then
+ AC_MSG_RESULT(yes)
+else
+ AC_MSG_RESULT([no, <GL/glext.h> can be downloaded from http://oss.sgi.com/projects/ogl-sample/ABI/])
+fi
+
+dnl Test the libraries
+AC_MSG_CHECKING(for OpenGL libraries)
+
+CPPFLAGS="$CXXFLAGS $OPENGL_LIBS"
+
+AC_TRY_LINK( , , have_opengl_libraries="yes", have_opengl_libraries="no")
+
+CPPFLAGS="$_CPPFLAGS"
+
+if test "$have_opengl_libraries" = "yes"
+then
+ if test "$opengl_libraries"
+ then
+ AC_MSG_RESULT([$opengl_libraries])
+ else
+ AC_MSG_RESULT(yes)
+ fi
+else
+ AC_MSG_RESULT(no)
+fi
+
+opengl_libraries="$opengl_libraries"
+
+if test "$have_opengl_headers" = "yes" \
+ -a "$have_glext" = "yes" \
+ -a "$have_opengl_libraries" = "yes"
+then
+ have_opengl="yes"
+else
+ have_opengl="no"
+fi
+
+if test "$have_opengl" = "no" -a "$is_mandatory" = "yes"
+then
+ AC_MSG_ERROR([OpenGL >= 1.2 must be installed (http://www.mesa3d.org)])
+fi
+
+AC_SUBST(OPENGL_CFLAGS)
+AC_SUBST(OPENGL_LIBS)
+
+])
+
+
+# =========================================================================
+# AM_PATH_FREETYPE : FreeType checking macros
+
+AC_DEFUN(AM_PATH_FREETYPE,
+[ is_mandatory="$1"
+
+AC_REQUIRE_CPP()
+
+AC_ARG_WITH( freetype,
+ [ --with-freetype=<path> path to the FreeType install files directory.
+ e.g. /usr/local/freetype])
+
+AC_ARG_WITH( freetype-include,
+ [ --with-freetype-include=<path>
+ path to the FreeType header files directory.
+ e.g. /usr/local/freetype/include])
+
+AC_ARG_WITH( freetype-lib,
+ [ --with-freetype-lib=<path>
+ path to the FreeType library files directory.
+ e.g. /usr/local/freetype/lib])
+
+freetype_lib="freetype"
+
+
+AC_PATH_PROG(FREETYPE_CONFIG, freetype-config, no)
+
+if test "$FREETYPE_CONFIG" = "no"
+then
+ have_freetype_config="no"
+else
+ FREETYPE_CFLAGS=`freetype-config --cflags`
+ FREETYPE_LIBS=`freetype-config --libs`
+ have_freetype_config="yes"
+fi
+
+if test "$with_freetype"
+then
+ freetype_includes="$with_freetype/include"
+ freetype_libraries="$with_freetype/lib"
+fi
+
+if test "$with_freetype_include"
+then
+ freetype_includes="$with_freetype_include"
+fi
+
+if test "$with_freetype_lib"
+then
+ freetype_libraries="$with_freetype_lib"
+fi
+
+if test "$freetype_includes"
+then
+ FREETYPE_CFLAGS="-I$freetype_includes"
+fi
+
+dnl Checking the FreeType 2 instalation
+_CPPFLAGS="$CPPFLAGS"
+CPPFLAGS="$CXXFLAGS $FREETYPE_CFLAGS"
+
+AC_MSG_CHECKING(for FreeType version = 2)
+
+AC_EGREP_CPP( yo_freetype2,
+[#include <freetype/freetype.h>
+#if FREETYPE_MAJOR == 2
+ yo_freetype2
+#endif],
+ have_freetype2="yes",
+ have_freetype2="no")
+
+if test "$have_freetype2" = "yes"
+then
+ AC_MSG_RESULT(yes)
+else
+ AC_MSG_RESULT(no)
+fi
+
+dnl Test the libraries
+AC_MSG_CHECKING(for FreeType libraries)
+
+if test $freetype_libraries
+then
+ FREETYPE_LIBS="-L$freetype_libraries -l$freetype_lib"
+fi
+
+CPPFLAGS="$CXXFLAGS $FREETYPE_LIBS"
+
+AC_TRY_LINK( , , have_freetype_libraries="yes", have_freetype_libraries="no")
+
+CPPFLAGS="$_CPPFLAGS"
+
+if test "$have_freetype_libraries" = "yes"
+then
+ if test "$freetype_libraries"
+ then
+ AC_MSG_RESULT([$freetype_libraries])
+ else
+ AC_MSG_RESULT(yes)
+ fi
+else
+ AC_MSG_RESULT(no)
+fi
+
+if test "$have_freetype2" = "yes" && test "$have_freetype_libraries" = "yes"
+then
+ have_freetype="yes"
+else
+ have_freetype="no"
+fi
+
+if test "$have_freetype" = "no" && test "$is_mandatory" = "yes"
+then
+ AC_MSG_ERROR([FreeType 2 must be installed (http://freetype.sourceforge.net)])
+fi
+
+AC_SUBST(FREETYPE_CFLAGS)
+AC_SUBST(FREETYPE_LIBS)
+
+])
+
+
+# =========================================================================
+# AM_PATH_XF86VIDMODE : XF86VidMode checking macros
+
+AC_DEFUN(AM_PATH_XF86VIDMODE,
+[ AC_MSG_CHECKING(for XF86VidMode extension)
+
+AC_REQUIRE_CPP()
+
+AC_ARG_WITH( xf86vidmode-lib,
+ [ --with-xf86vidmode-lib=<path>
+ path to the XF86VidMode library.
+ e.g. /usr/X11R6/lib] )
+
+xf86vidmode_lib="Xxf86vm"
+
+if test "$with_xf86vidmode_lib" = no
+then
+ dnl The user explicitly disabled the use of XF86VidMode
+ have_xf86vidmode="disabled"
+ AC_MSG_RESULT(disabled)
+else
+ if test "$with_xf86vidmode_lib"
+ then
+ xf86vidmode_libraries="$with_xf86vidmode_lib"
+ fi
+
+ XF86VIDMODE_CFLAGS="-DXF86VIDMODE"
+fi
+
+if test -z "$have_xf86vidmode"
+dnl -a "$with_xf86vidmode_lib"
+then
+ if test "$xf86vidmode_libraries"
+ then
+ XF86VIDMODE_LIBS="-L$xf86vidmode_libraries"
+ fi
+
+ XF86VIDMODE_LIBS="$XF86VIDMODE_LIBS -l$xf86vidmode_lib"
+
+ _CPPFLAGS="$CPPFLAGS"
+
+ CPPFLAGS="$CXXFLAGS $XF86VIDMODE_LIBS"
+
+ AC_TRY_LINK( , , have_xf86vidmode_libraries="yes", have_xf86vidmode_libraries="no")
+
+ CPPFLAGS="$_CPPFLAGS"
+
+ if test "$have_xf86vidmode_libraries" = "yes"
+ then
+ have_xf86vidmode="yes"
+ if test "$xf86vidmode_libraries"
+ then
+ AC_MSG_RESULT($xf86vidmode_libraries)
+ else
+ AC_MSG_RESULT(yes)
+ fi
+ else
+ have_xf86vidmode="no"
+ AC_MSG_RESULT(no, no fullscreen support available.)
+ fi
+
+ xf86vidmode_libraries="$xf86vidmode_libraries"
+
+fi
+
+AC_SUBST(XF86VIDMODE_CFLAGS)
+AC_SUBST(XF86VIDMODE_LIBS)
+
+])
+
+
+# =========================================================================
+# AM_PATH_OPENAL : OpenAL checking macros
+
+AC_DEFUN(AM_PATH_OPENAL,
+[ is_mandatory="$1"
+
+AC_REQUIRE_CPP()
+
+dnl Get from the user option the path to the OpenAL files location
+AC_ARG_WITH( openal,
+ [ --with-openal=<path> path to the OpenAL install files directory.
+ e.g. /usr/local])
+
+AC_ARG_WITH( openal-include,
+ [ --with-openal-include=<path>
+ path to the OpenAL header files directory.
+ e.g. /usr/local/include])
+
+AC_ARG_WITH( openal-lib,
+ [ --with-openal-lib=<path>
+ path to the OpenAL library files directory.
+ e.g. /usr/local/lib])
+
+openal_lib="openal"
+
+if test $with_openal
+then
+ openal_includes="$with_openal/include"
+ openal_libraries="$with_openal/lib"
+fi
+
+if test "$with_openal_include"
+then
+ openal_includes="$with_openal_include"
+fi
+
+if test "$with_openal_lib"
+then
+ openal_libraries="$with_openal_lib"
+fi
+
+
+dnl Set OPENAL_CFLAGS
+if test "$openal_includes"
+then
+ OPENAL_CFLAGS="-I$openal_includes"
+fi
+
+dnl Set OPENAL_LIBS
+if test "$openal_libraries"
+then
+ OPENAL_LIBS="-L$openal_libraries"
+fi
+OPENAL_LIB="$OPENAL_LIB -l$openal_lib"
+
+_CPPFLAGS="$CPPFLAGS"
+CPPFLAGS="$CXXFLAGS $OPENAL_CFLAGS"
+
+AC_MSG_CHECKING(for OpenAL headers)
+AC_EGREP_CPP( yo_openal,
+[#include <AL/altypes.h>
+#ifdef AL_VERSION
+ yo_openal
+#endif],
+ have_openal_headers="yes",
+ have_openal_headers="no" )
+
+if test "$have_openal_headers" = "yes"
+then
+ if test "$openal_includes"
+ then
+ AC_MSG_RESULT([$openal_includes])
+ else
+ AC_MSG_RESULT(yes)
+ fi
+else
+ AC_MSG_RESULT(no)
+fi
+
+dnl Test the libraries
+AC_MSG_CHECKING(for OpenAL libraries)
+
+CPPFLAGS="$CXXFLAGS $OPENAL_LIB"
+
+AC_TRY_LINK( , , have_openal_libraries="yes", have_openal_libraries="no")
+
+CPPFLAGS="$_CPPFLAGS"
+
+if test "$have_openal_libraries" = "yes"
+then
+ if test "$openal_libraries"
+ then
+ AC_MSG_RESULT([$openal_libraries])
+ else
+ AC_MSG_RESULT(yes)
+ fi
+else
+ AC_MSG_RESULT(no)
+fi
+
+openal_libraries="$openal_libraries"
+
+if test "$have_openal_headers" = "yes" \
+ && test "$have_openal_libraries" = "yes"
+then
+ have_openal="yes"
+else
+ have_openal="no"
+fi
+
+if test "$have_openal" = "no" -a "$is_mandatory" = "yes"
+then
+ AC_MSG_ERROR([OpenAL is needed to compile NeL (http://www.openal.org).])
+fi
+
+AC_SUBST(OPENAL_CFLAGS)
+AC_SUBST(OPENAL_LIB)
+
+
+])
+
+
+# =========================================================================
+# AM_PATH_PYTHON : Python checking macros
+
+AC_DEFUN(AM_PATH_PYTHON,
+[ python_version_required="$1"
+
+is_mandatory="$2"
+
+AC_REQUIRE_CPP()
+
+dnl Get from the user option the path to the Python files location
+AC_ARG_WITH( python,
+ [ --with-python=<path> path to the Python prefix installation directory.
+ e.g. /usr/local],
+ [ PYTHON_PREFIX=$with_python ]
+)
+
+AC_ARG_WITH( python-version,
+ [ --with-python-version=<version>
+ Python version to use, e.g. 1.5],
+ [ PYTHON_VERSION=$with_python_version ]
+)
+
+if test ! "$PYTHON_PREFIX" = ""
+then
+ PATH="$PYTHON_PREFIX/bin:$PATH"
+fi
+
+if test ! "$PYTHON_VERSION" = ""
+then
+ PYTHON_EXEC="python$PYTHON_VERSION"
+else
+ PYTHON_EXEC="python python2.1 python2.0 python1.5"
+fi
+
+AC_PATH_PROGS(PYTHON, $PYTHON_EXEC, no, $PATH)
+
+if test "$PYTHON" != "no"
+then
+ PYTHON_PREFIX=`$PYTHON -c 'import sys; print "%s" % (sys.prefix)'`
+ PYTHON_VERSION=`$PYTHON -c 'import sys; print "%s" % (sys.version[[:3]])'`
+
+ is_python_version_enough=`expr $python_version_required \<= $PYTHON_VERSION`
+fi
+
+
+if test "$PYTHON" = "no" || test "$is_python_version_enough" != "1"
+then
+
+ if test "$is_mandatory" = "yes"
+ then
+ AC_MSG_ERROR([Python $python_version_required must be installed (http://www.python.org)])
+ else
+ have_python="no"
+ fi
+
+else
+
+ python_includes="$PYTHON_PREFIX/include/python$PYTHON_VERSION"
+ python_libraries="$PYTHON_PREFIX/lib/python$PYTHON_VERSION/config"
+ python_lib="python$PYTHON_VERSION"
+
+ PYTHON_CFLAGS="-I$python_includes"
+ PYTHON_LIBS="-L$python_libraries -l$python_lib"
+
+ _CPPFLAGS="$CPPFLAGS"
+ CPPFLAGS="$CXXFLAGS ${PYTHON_CFLAGS}"
+
+ dnl Test the headers
+ AC_MSG_CHECKING(for Python headers)
+
+ AC_EGREP_CPP( yo_python,
+ [#include <Python.h>
+ yo_python
+ ],
+ have_python_headers="yes",
+ have_python_headers="no" )
+
+ if test "$have_python_headers" = "yes"
+ then
+ AC_MSG_RESULT([$python_includes])
+ else
+ AC_MSG_RESULT(no)
+ fi
+
+ dnl Test the libraries
+ AC_MSG_CHECKING(for Python libraries)
+
+ CPPFLAGS="$CXXFLAGS $PYTHON_CFLAGS"
+
+ AC_TRY_LINK( , , have_python_libraries="yes", have_python_libraries="no")
+
+ CPPFLAGS="$_CPPFLAGS"
+
+ if test "$have_python_libraries" = "yes"
+ then
+ if test "$python_libraries"
+ then
+ AC_MSG_RESULT([$python_libraries])
+ else
+ AC_MSG_RESULT(yes)
+ fi
+ else
+ AC_MSG_RESULT(no)
+ fi
+
+ if test "$have_python_headers" = "yes" \
+ && test "$have_python_libraries" = "yes"
+ then
+ have_python="yes"
+ else
+ have_python="no"
+ fi
+
+ if test "$have_python" = "no" -a "$is_mandatory" = "yes"
+ then
+ AC_MSG_ERROR([Python is needed to compile NeL (http://www.python.org).])
+ fi
+
+ AC_SUBST(PYTHON_CFLAGS)
+ AC_SUBST(PYTHON_LIBS)
+
+fi
+
+])
+
+
+dnl =========================================================================
+dnl End of file
diff --git a/cvs/cvsweb.cgi/~checkout~/code/nelns/acinclude.m4?rev=1.4&content-type=text/plain/index.html b/cvs/cvsweb.cgi/~checkout~/code/nelns/acinclude.m4?rev=1.4&content-type=text/plain/index.html
new file mode 100644
index 00000000..61c805d7
--- /dev/null
+++ b/cvs/cvsweb.cgi/~checkout~/code/nelns/acinclude.m4?rev=1.4&content-type=text/plain/index.html
@@ -0,0 +1,1081 @@
+dnl =========================================================================
+dnl
+dnl Macros used by Nevrax in configure.in files.
+dnl
+dnl $Id: acinclude.m4,v 1.4 2002/01/22 14:24:56 valignat Exp $
+dnl
+dnl =========================================================================
+
+dnl =========================================================================
+dnl WARNING: The original version of this file is placed in the $CVSROOT/code
+dnl directory.
+dnl There is links in the $CVSROOT/code sub-directories to that file
+dnl (ex: $CVSROOT/code/nel), so be careful of the consequences of
+dnl any modification of that file.
+dnl =========================================================================
+
+dnl =========================================================================
+dnl Macros available in that file.
+dnl
+dnl
+dnl AM_NEL_DEBUG
+dnl
+dnl Option: none.
+dnl Description: manage the different debug and the release mode by setting
+dnl correctly the CFLAGS and CXXFLAGS variables.
+dnl
+dnl
+dnl AM_PATH_NEL
+dnl
+dnl Option: none.
+dnl Description: check the instalation of the NeL library and set the
+dnl CXXFLAGS and LIBS variables to use it.
+dnl
+dnl
+dnl AM_PATH_STLPORT
+dnl
+dnl Option: none.
+dnl Description: check the instalation of the STLPort library and set the
+dnl CXXFLAGS and LIBS variables to use it.
+dnl
+dnl
+dnl AM_PATH_OPENGL
+dnl
+dnl Option: "yes" if the use of the OpenGL library is mandatory.
+dnl Description: check the instalation of the OpenGL library and set the
+dnl OPENGL_CFLAGS and OPENGL_LIBS variables to use it.
+dnl
+dnl
+dnl AM_PATH_FREETYPE
+dnl
+dnl Option: "yes" if the use of the Freetype library is mandatory.
+dnl Description: check the instalation of the OpenGL library and set the
+dnl FREETYPE_CFLAGS and FREETYPE_LIBS variables to use it.
+dnl
+dnl
+dnl AM_PATH_XF86VIDMODE
+dnl
+dnl Option: none.
+dnl Description: check the instalation of the OpenGL library and set the
+dnl XF86VIDMODE_CFLAGS and XF86VIDMODE_LIBS variables to use it.
+dnl
+dnl
+dnl AM_PATH_OPENAL
+dnl
+dnl Option: "yes" if the use of the OpenAL library is mandatory.
+dnl Description: check the instalation of the OpenGL library and set the
+dnl OPENAL_CFLAGS and OPENAL_LIB variables to use it.
+dnl
+dnl
+dnl AM_PATH_PYTHON
+dnl
+dnl Option: "yes" if the use of the Python library is mandatory.
+dnl Description: check the instalation of the OpenGL library and set the
+dnl PYTHON_CFLAGS and PYTHON_LIBS variables to use it.
+dnl
+dnl =========================================================================
+
+
+# =========================================================================
+# AM_NEL_DEBUG
+
+AC_DEFUN(AM_NEL_DEBUG,
+[
+
+MAX_C_OPTIMIZE="-O6"
+
+STL_DEBUG="-D__STL_DEBUG"
+
+NL_DEBUG="-DNL_DEBUG"
+NL_DEBUG_FAST="-DNL_DEBUG_FAST"
+NL_RELEASE_DEBUG="-DNL_RELEASE_DEBUG"
+NL_RELEASE="-DNL_RELEASE"
+
+AC_ARG_WITH(debug,
+ [ --with-debug[=full|medium|fast]
+ Build a debug version (huge libraries).
+ Full mode set only NeL and STL debug flags.
+ Medium mode set NeL debug flags with inline
+ optimization (default mode).
+ Fast mode is like the Medium mode with some basic
+ optimization.
+ --without-debug Build without debugging code (default)],
+ [with_debug=$withval],
+ [with_debug=no])
+
+dnl Build optimized or debug version ?
+dnl First check for gcc and g++
+if test "$ac_cv_prog_gcc" = "yes"
+then
+ DEBUG_CFLAGS="-g"
+ DEBUG_OPTIMIZE_CC="-O"
+ OPTIMIZE_CFLAGS="$MAX_C_OPTIMIZE"
+else
+ DEBUG_CFLAGS="-g"
+ DEBUG_OPTIMIZE_CC=""
+ OPTIMIZE_CFLAGS="-O"
+fi
+
+if test "$ac_cv_prog_cxx_g" = "yes"
+then
+ DEBUG_CXXFLAGS="-g"
+ DEBUG_OPTIMIZE_CXX="-O"
+ OPTIMIZE_CXXFLAGS="-O3"
+ OPTIMIZE_INLINE_CXXFLAGS="-finline-functions"
+else
+ DEBUG_CXXFLAGS="-g"
+ DEBUG_OPTIMIZE_CXX=""
+ OPTIMIZE_CXXFLAGS="-O"
+ OPTIMIZE_INLINE_CXXFLAGS=""
+fi
+
+if test "$with_debug" = "yes" -o "$with_debug" = "medium"
+then
+ dnl Medium debug. Inline optimization
+ CFLAGS="$DEBUG_CFLAGS $OPTIMIZE_INLINE_CFLAGS $NL_DEBUG $NL_DEBUG_FAST $CFLAGS"
+ CXXFLAGS="$DEBUG_CXXFLAGS $OPTIMIZE_INLINE_CXXFLAGS $NL_DEBUG $NL_DEBUG_FAST $CXXFLAGS"
+else
+ if test "$with_debug" = "full"
+ then
+ dnl Full debug. Very slow in some cases
+ CFLAGS="$DEBUG_CFLAGS $NL_DEBUG $STL_DEBUG $CFLAGS"
+ CXXFLAGS="$DEBUG_CXXFLAGS $NL_DEBUG $STL_DEBUG $CXXFLAGS"
+ else
+ if test "$with_debug" = "fast"
+ then
+ dnl Fast debug.
+ CFLAGS="$DEBUG_CFLAGS $DEBUG_OPTIMIZE_CC $OPTIMIZE_INLINE_CFLAGS $NL_DEBUG $CFLAGS"
+ CXXFLAGS="$DEBUG_CXXFLAGS $DEBUG_OPTIMIZE_CXX $OPTIMIZE_INLINE_CXXFLAGS $NL_DEBUG $CXXFLAGS"
+ else
+ dnl Optimized version. No debug
+ CFLAGS="$OPTIMIZE_CFLAGS $NL_RELEASE $CFLAGS"
+ CXXFLAGS="$OPTIMIZE_CXXFLAGS $NL_RELEASE $CXXFLAGS"
+ fi
+ fi
+fi
+
+dnl AC_MSG_RESULT([CFLAGS = $CFLAGS])
+dnl AC_MSG_RESULT([CXXGLAGS = $CXXFLAGS])
+
+])
+
+
+# =========================================================================
+# MY_NEL_HEADER_CHK : NeL header files checking macros
+
+AC_DEFUN(MY_NEL_HEADER_CHK,
+[ AC_REQUIRE_CPP()
+
+chk_message_obj="$1"
+header="$2"
+macro="$3"
+is_mandatory="$4"
+
+if test $is_mandatory = "yes"
+then
+
+ _CPPFLAGS="$CPPFLAGS"
+
+ CPPFLAGS="$CXXFLAGS $NEL_CFLAGS"
+
+ AC_MSG_CHECKING(for $header)
+
+ AC_EGREP_CPP( yo_header,
+[#include <$header>
+#ifdef $macro
+ yo_header
+#endif],
+ have_header="yes",
+ have_header="no")
+
+ CPPFLAGS="$_CPPFLAGS"
+
+ if test "$have_header" = "yes"
+ then
+ AC_MSG_RESULT(yes)
+ else
+ if test "$is_mandatory" = "yes"
+ then
+ AC_MSG_ERROR([$chk_message_obj must be installed (http://www.nevrax.org).])
+ else
+ AC_MSG_RESULT(no)
+ fi
+ fi
+fi
+
+
+])
+
+
+# =========================================================================
+# MY_NEL_LIB_CHK : NeL library checking macros
+
+AC_DEFUN(MY_NEL_LIB_CHK,
+[ AC_REQUIRE_CPP()
+
+chk_message_obj="$1"
+nel_dir_lnk="$2"
+nel_libraries="$3"
+nel_test_lib="$4"
+is_mandatory="$5"
+
+if test $is_mandatory = "yes"
+then
+
+ AC_MSG_CHECKING(for -l$nel_test_lib)
+
+ if test $nel_libraries
+ then
+ NEL_TEST_LIB="-L$nel_libraries -l$nel_test_lib"
+
+ else
+ NEL_TEST_LIB="$nel_dir_lnk -l$nel_test_lib"
+ fi
+
+ _CPPFLAGS="$CPPFLAGS"
+
+ CPPFLAGS="$CXXFLAGS $NEL_TEST_LIBS"
+
+ AC_TRY_LINK( , , have_nel_test_libraries="yes", have_nel_test_libraries="no")
+
+ CPPFLAGS="$_CPPFLAGS"
+
+ if test "$have_nel_test_libraries" = "yes"
+ then
+ AC_MSG_RESULT(yes)
+ else
+ if test "$is_mandatory" = "yes"
+ then
+ AC_MSG_ERROR([$chk_message_obj must be installed (http://www.nevrax.org).])
+ else
+ AC_MSG_RESULT(no)
+ fi
+ fi
+fi
+])
+
+
+# =========================================================================
+# AM_PATH_NEL : NeL checking macros
+AC_DEFUN(AM_PATH_NEL,
+[ AC_REQUIRE_CPP()
+
+AC_ARG_WITH( nel,
+ [ --with-nel=<path> path to the NeL install files directory.
+ e.g. /usr/local/nel])
+
+AC_ARG_WITH( nel-include,
+ [ --with-nel-include=<path>
+ path to the NeL header files directory.
+ e.g. /usr/local/nel/stlport])
+
+AC_ARG_WITH( nel-lib,
+ [ --with-nel-lib=<path>
+ path to the NeL library files directory.
+ e.g. /usr/local/nel/lib])
+
+
+nel_misc_lib="nelmisc"
+nel_net_lib="nelnet"
+nel_3d_lib="nel3d"
+nel_pacs_lib="nelpacs"
+nel_sound_lib="nelsound"
+nel_ai_lib="nelai"
+
+nelmisc_is_mandatory="$1"
+nelnet_is_mandatory="$2"
+nel3d_is_mandatory="$3"
+nelpacs_is_mandatory="$4"
+nelsound_is_mandatory="$5"
+nelai_is_mandatory="$6"
+
+nelconfig_libs_args=""
+
+if test "$nelnet_is_mandatory" != "yes"
+then
+ nelconfig_libs_args="$nelconfig_libs_args --without-network"
+fi
+
+if test "$nel3d_is_mandatory" != "yes"
+then
+ nelconfig_libs_args="$nelconfig_libs_args --without-3d"
+fi
+
+if test "$nelpacs_is_mandatory" != "yes"
+then
+ nelconfig_libs_args="$nelconfig_libs_args --without-pacs"
+fi
+
+if test "$nelsound_is_mandatory" != "yes"
+then
+ nelconfig_libs_args="$nelconfig_libs_args --without-sound"
+fi
+
+if test "$nelai_is_mandatory" != "yes"
+then
+ nelconfig_libs_args="$nelconfig_libs_args --without-ai"
+fi
+
+dnl Check for nel-config
+AC_PATH_PROG(NEL_CONFIG, nel-config, no)
+
+if test "$NEL_CONFIG" = "no"
+then
+ have_nel_config="no"
+else
+ NEL_CFLAGS=`nel-config --cflags`
+ NEL_LIBS=`nel-config --libs $nelconfig_libs_args`
+
+ nel_dir_lnk=`echo '$NEL_LIBS' | sed -e 's/[[:space:]]*-l[^[:space:]]*//g'`
+
+ have_nel_config="yes"
+fi
+
+if test "$with_nel"
+then
+ nel_includes="$with_nel/include"
+ nel_libraries="$with_nel/lib"
+fi
+
+if test "$with_nel_include"
+then
+ nel_includes="$with_nel_include"
+fi
+
+if test "$with_nel_lib"
+then
+ nel_libraries="$with_nel_lib"
+fi
+
+if test "$nel_includes"
+then
+ NEL_CFLAGS="-I$nel_includes"
+fi
+
+if test "$nel_libraries"
+then
+ NEL_LIBS="-L$nel_libraries"
+fi
+
+dnl Checking for NeL headers
+MY_NEL_HEADER_CHK([NeL Misc], [nel/misc/types_nl.h], [NL_TYPES_H], $nelmisc_is_mandatory)
+MY_NEL_HEADER_CHK([NeL Network], [nel/net/sock.h], [NL_SOCK_H], $nelnet_is_mandatory)
+MY_NEL_HEADER_CHK([NeL 3D], [nel/3d/u_camera.h], [NL_U_CAMERA_H], $nel3d_is_mandatory)
+MY_NEL_HEADER_CHK([NeL PACS], [nel/pacs/u_global_position.h], [NL_U_GLOBAL_POSITION_H], $nelpacs_is_mandatory)
+MY_NEL_HEADER_CHK([NeL Sound], [nel/sound/u_source.h], [NL_U_SOURCE_H], $nelsound_is_mandatory)
+MY_NEL_HEADER_CHK([NeL AI], [nel/ai/nl_ai.h], [_IA_NEL_H], $nelai_is_mandatory)
+
+dnl Checking for NeL libraries
+MY_NEL_LIB_CHK([NeL Misc], $nel_dir_lnk, $nel_libraries, $nel_misc_lib, $nelmisc_is_mandatory)
+MY_NEL_LIB_CHK([NeL Network], $nel_dir_lnk, $nel_libraries, $nel_net_lib, $nelnet_is_mandatory)
+MY_NEL_LIB_CHK([NeL 3D], $nel_dir_lnk, $nel_libraries, $nel_3d_lib, $nel3d_is_mandatory)
+MY_NEL_LIB_CHK([NeL PACS], $nel_dir_lnk, $nel_libraries, $nel_pacs_lib, $nelpacs_is_mandatory)
+MY_NEL_LIB_CHK([NeL Sound], $nel_dir_lnk, $nel_libraries, $nel_sound_lib, $nelsound_is_mandatory)
+MY_NEL_LIB_CHK([NeL AI], $nel_dir_lnk, $nel_libraries, $nel_ai_lib, $nelai_is_mandatory)
+
+])
+
+
+# =========================================================================
+# AM_PATH_STLPORT : STLPort checking macros
+
+AC_DEFUN(AM_PATH_STLPORT,
+[ AC_REQUIRE_CPP()
+
+AC_ARG_WITH( stlport,
+ [ --with-stlport=<path> path to the STLPort install files directory.
+ e.g. /usr/local/stlport])
+
+AC_ARG_WITH( stlport-include,
+ [ --with-stlport-include=<path>
+ path to the STLPort header files directory.
+ e.g. /usr/local/stlport/stlport])
+
+AC_ARG_WITH( stlport-lib,
+ [ --with-stlport-lib=<path>
+ path to the STLPort library files directory.
+ e.g. /usr/local/stlport/lib])
+
+stlport_lib="stlport_gcc"
+
+if test "$with_stlport" = no
+then
+ dnl The user explicitly disabled the use of the STLPorts
+ AC_MSG_CHECKING(STLPort)
+ have_stlport="disabled"
+ AC_MSG_RESULT(disabled (*** EXPERIMENTAL ***))
+else
+ if test "$with_stlport"
+ then
+ stlport_includes="$with_stlport/stlport"
+ stlport_libraries="$with_stlport/lib"
+ fi
+fi
+
+if test -z "$have_stlport" -a "$with_stlport_include"
+then
+ stlport_includes="$with_stlport_include"
+fi
+
+if test -z "$have_stlport" -a "$with_stlport_lib"
+then
+ stlport_libraries="$with_stlport_lib"
+fi
+
+if test -z "$have_stlport"
+then
+ dnl Put STLPorts includes in CXXFLAGS
+ if test "$stlport_includes"
+ then
+ CXXFLAGS="$CXXFLAGS -I$stlport_includes"
+ fi
+
+ dnl Put STLPorts libraries in LIBS
+ if test "$stlport_libraries"
+ then
+ LIBS="-L$stlport_libraries $LIBS -l$stlport_lib"
+ fi
+
+ dnl Test the headers
+ AC_MSG_CHECKING(for STLPort headers)
+
+ _CPPFLAGS="$CPPFLAGS"
+
+ CPPFLAGS="$CXXFLAGS"
+
+ AC_EGREP_CPP( yo_stlport,
+ [#include <algorithm>
+#ifdef __SGI_STL_PORT
+ yo_stlport
+#endif],
+ have_stlport_headers="yes",
+ have_stlport_headers="no" )
+
+ if test "$have_stlport_headers" = "yes"
+ then
+ AC_MSG_RESULT([$stlport_includes])
+ else
+ AC_MSG_RESULT(no)
+ fi
+
+ dnl Test the libraries
+ AC_MSG_CHECKING(for STLPort libraries)
+
+ CPPFLAGS="$CXXFLAGS $LIBS"
+
+ AC_TRY_LINK( , , have_stlport_libraries="yes", have_stlport_libraries="no")
+
+ CPPFLAGS="$_CPPFLAGS"
+
+ if test "$have_stlport_libraries" = "yes"
+ then
+ AC_MSG_RESULT([$stlport_libraries])
+ else
+ AC_MSG_RESULT(no)
+ fi
+
+ if test "$have_stlport_headers" = "yes" \
+ && test "$have_stlport_libraries" = "yes"
+ then
+ have_stlport="yes"
+ else
+ have_stlport="no"
+ fi
+
+ if test "$have_stlport" = "no"
+ then
+ AC_MSG_ERROR([STLPort must be installed (http://www.stlport.org).])
+ fi
+
+fi
+
+])
+
+
+# =========================================================================
+# AM_PATH_OPENGL : OpenGL checking macros
+
+AC_DEFUN(AM_PATH_OPENGL,
+[ AC_MSG_CHECKING(for OpenGL headers and GL Version >= 1.2)
+
+is_mandatory="$1"
+
+AC_REQUIRE_CPP()
+
+AC_ARG_WITH( opengl,
+ [ --with-opengl=<path> path to the OpenGL install files directory.
+ e.g. /usr/local])
+
+AC_ARG_WITH( opengl-include,
+ [ --with-opengl-include=<path>
+ path to the OpenGL header files directory.
+ e.g. /usr/local/include])
+
+AC_ARG_WITH( opengl-lib,
+ [ --with-opengl-lib=<path>
+ path to the OpenGL library files directory.
+ e.g. /usr/local/lib])
+
+opengl_lib="GL"
+
+if test "$with_opengl"
+then
+ opengl_includes="$with_opengl/include"
+ opengl_libraries="$with_opengl/lib"
+fi
+
+if test "$with_opengl_include"
+then
+ opengl_includes="$with_opengl_include"
+fi
+
+if test "$with_opengl_lib"
+then
+ opengl_libraries="$with_opengl_lib"
+fi
+
+dnl Set OPENGL_CFLAGS
+if test "$opengl_includes"
+then
+ OPENGL_CFLAGS="-I$opengl_includes"
+fi
+
+dnl Set OPENGL_LIBS
+if test "$opengl_libraries"
+then
+ OPENGL_LIBS="-L$opengl_libraries"
+fi
+OPENGL_LIBS="$OPENGL_LIBS -l$opengl_lib"
+
+dnl Test the headers
+_CPPFLAGS="$CPPFLAGS"
+
+CPPFLAGS="$CXXFLAGS $OPENGL_CFLAGS"
+
+AC_EGREP_CPP( yo_opengl,
+[#include <GL/gl.h>
+#if defined(GL_VERSION_1_2)
+ yo_opengl
+#endif],
+ have_opengl_headers="yes",
+ have_opengl_headers="no" )
+
+if test "$have_opengl_headers" = "yes"
+then
+ if test "$opengl_includes"
+ then
+ AC_MSG_RESULT([$opengl_includes])
+ else
+ AC_MSG_RESULT(yes)
+ fi
+else
+ AC_MSG_RESULT(no)
+fi
+
+dnl Checking the GLEXT version >= 7
+AC_MSG_CHECKING(for <GL/glext.h> and GLEXT version >= 7)
+
+AC_EGREP_CPP( yo_glext_version,
+[#include <GL/glext.h>
+#ifdef GL_GLEXT_VERSION
+#if GL_GLEXT_VERSION >= 7
+ yo_glext_version
+#endif
+#endif],
+ have_glext="yes",
+ have_glext="no" )
+
+if test "$have_glext" = "yes"
+then
+ AC_MSG_RESULT(yes)
+else
+ AC_MSG_RESULT([no, <GL/glext.h> can be downloaded from http://oss.sgi.com/projects/ogl-sample/ABI/])
+fi
+
+dnl Test the libraries
+AC_MSG_CHECKING(for OpenGL libraries)
+
+CPPFLAGS="$CXXFLAGS $OPENGL_LIBS"
+
+AC_TRY_LINK( , , have_opengl_libraries="yes", have_opengl_libraries="no")
+
+CPPFLAGS="$_CPPFLAGS"
+
+if test "$have_opengl_libraries" = "yes"
+then
+ if test "$opengl_libraries"
+ then
+ AC_MSG_RESULT([$opengl_libraries])
+ else
+ AC_MSG_RESULT(yes)
+ fi
+else
+ AC_MSG_RESULT(no)
+fi
+
+opengl_libraries="$opengl_libraries"
+
+if test "$have_opengl_headers" = "yes" \
+ -a "$have_glext" = "yes" \
+ -a "$have_opengl_libraries" = "yes"
+then
+ have_opengl="yes"
+else
+ have_opengl="no"
+fi
+
+if test "$have_opengl" = "no" -a "$is_mandatory" = "yes"
+then
+ AC_MSG_ERROR([OpenGL >= 1.2 must be installed (http://www.mesa3d.org)])
+fi
+
+AC_SUBST(OPENGL_CFLAGS)
+AC_SUBST(OPENGL_LIBS)
+
+])
+
+
+# =========================================================================
+# AM_PATH_FREETYPE : FreeType checking macros
+
+AC_DEFUN(AM_PATH_FREETYPE,
+[ is_mandatory="$1"
+
+AC_REQUIRE_CPP()
+
+AC_ARG_WITH( freetype,
+ [ --with-freetype=<path> path to the FreeType install files directory.
+ e.g. /usr/local/freetype])
+
+AC_ARG_WITH( freetype-include,
+ [ --with-freetype-include=<path>
+ path to the FreeType header files directory.
+ e.g. /usr/local/freetype/include])
+
+AC_ARG_WITH( freetype-lib,
+ [ --with-freetype-lib=<path>
+ path to the FreeType library files directory.
+ e.g. /usr/local/freetype/lib])
+
+freetype_lib="freetype"
+
+
+AC_PATH_PROG(FREETYPE_CONFIG, freetype-config, no)
+
+if test "$FREETYPE_CONFIG" = "no"
+then
+ have_freetype_config="no"
+else
+ FREETYPE_CFLAGS=`freetype-config --cflags`
+ FREETYPE_LIBS=`freetype-config --libs`
+ have_freetype_config="yes"
+fi
+
+if test "$with_freetype"
+then
+ freetype_includes="$with_freetype/include"
+ freetype_libraries="$with_freetype/lib"
+fi
+
+if test "$with_freetype_include"
+then
+ freetype_includes="$with_freetype_include"
+fi
+
+if test "$with_freetype_lib"
+then
+ freetype_libraries="$with_freetype_lib"
+fi
+
+if test "$freetype_includes"
+then
+ FREETYPE_CFLAGS="-I$freetype_includes"
+fi
+
+dnl Checking the FreeType 2 instalation
+_CPPFLAGS="$CPPFLAGS"
+CPPFLAGS="$CXXFLAGS $FREETYPE_CFLAGS"
+
+AC_MSG_CHECKING(for FreeType version = 2)
+
+AC_EGREP_CPP( yo_freetype2,
+[#include <freetype/freetype.h>
+#if FREETYPE_MAJOR == 2
+ yo_freetype2
+#endif],
+ have_freetype2="yes",
+ have_freetype2="no")
+
+if test "$have_freetype2" = "yes"
+then
+ AC_MSG_RESULT(yes)
+else
+ AC_MSG_RESULT(no)
+fi
+
+dnl Test the libraries
+AC_MSG_CHECKING(for FreeType libraries)
+
+if test $freetype_libraries
+then
+ FREETYPE_LIBS="-L$freetype_libraries -l$freetype_lib"
+fi
+
+CPPFLAGS="$CXXFLAGS $FREETYPE_LIBS"
+
+AC_TRY_LINK( , , have_freetype_libraries="yes", have_freetype_libraries="no")
+
+CPPFLAGS="$_CPPFLAGS"
+
+if test "$have_freetype_libraries" = "yes"
+then
+ if test "$freetype_libraries"
+ then
+ AC_MSG_RESULT([$freetype_libraries])
+ else
+ AC_MSG_RESULT(yes)
+ fi
+else
+ AC_MSG_RESULT(no)
+fi
+
+if test "$have_freetype2" = "yes" && test "$have_freetype_libraries" = "yes"
+then
+ have_freetype="yes"
+else
+ have_freetype="no"
+fi
+
+if test "$have_freetype" = "no" && test "$is_mandatory" = "yes"
+then
+ AC_MSG_ERROR([FreeType 2 must be installed (http://freetype.sourceforge.net)])
+fi
+
+AC_SUBST(FREETYPE_CFLAGS)
+AC_SUBST(FREETYPE_LIBS)
+
+])
+
+
+# =========================================================================
+# AM_PATH_XF86VIDMODE : XF86VidMode checking macros
+
+AC_DEFUN(AM_PATH_XF86VIDMODE,
+[ AC_MSG_CHECKING(for XF86VidMode extension)
+
+AC_REQUIRE_CPP()
+
+AC_ARG_WITH( xf86vidmode-lib,
+ [ --with-xf86vidmode-lib=<path>
+ path to the XF86VidMode library.
+ e.g. /usr/X11R6/lib] )
+
+xf86vidmode_lib="Xxf86vm"
+
+if test "$with_xf86vidmode_lib" = no
+then
+ dnl The user explicitly disabled the use of XF86VidMode
+ have_xf86vidmode="disabled"
+ AC_MSG_RESULT(disabled)
+else
+ if test "$with_xf86vidmode_lib"
+ then
+ xf86vidmode_libraries="$with_xf86vidmode_lib"
+ fi
+
+ XF86VIDMODE_CFLAGS="-DXF86VIDMODE"
+fi
+
+if test -z "$have_xf86vidmode"
+dnl -a "$with_xf86vidmode_lib"
+then
+ if test "$xf86vidmode_libraries"
+ then
+ XF86VIDMODE_LIBS="-L$xf86vidmode_libraries"
+ fi
+
+ XF86VIDMODE_LIBS="$XF86VIDMODE_LIBS -l$xf86vidmode_lib"
+
+ _CPPFLAGS="$CPPFLAGS"
+
+ CPPFLAGS="$CXXFLAGS $XF86VIDMODE_LIBS"
+
+ AC_TRY_LINK( , , have_xf86vidmode_libraries="yes", have_xf86vidmode_libraries="no")
+
+ CPPFLAGS="$_CPPFLAGS"
+
+ if test "$have_xf86vidmode_libraries" = "yes"
+ then
+ have_xf86vidmode="yes"
+ if test "$xf86vidmode_libraries"
+ then
+ AC_MSG_RESULT($xf86vidmode_libraries)
+ else
+ AC_MSG_RESULT(yes)
+ fi
+ else
+ have_xf86vidmode="no"
+ AC_MSG_RESULT(no, no fullscreen support available.)
+ fi
+
+ xf86vidmode_libraries="$xf86vidmode_libraries"
+
+fi
+
+AC_SUBST(XF86VIDMODE_CFLAGS)
+AC_SUBST(XF86VIDMODE_LIBS)
+
+])
+
+
+# =========================================================================
+# AM_PATH_OPENAL : OpenAL checking macros
+
+AC_DEFUN(AM_PATH_OPENAL,
+[ is_mandatory="$1"
+
+AC_REQUIRE_CPP()
+
+dnl Get from the user option the path to the OpenAL files location
+AC_ARG_WITH( openal,
+ [ --with-openal=<path> path to the OpenAL install files directory.
+ e.g. /usr/local])
+
+AC_ARG_WITH( openal-include,
+ [ --with-openal-include=<path>
+ path to the OpenAL header files directory.
+ e.g. /usr/local/include])
+
+AC_ARG_WITH( openal-lib,
+ [ --with-openal-lib=<path>
+ path to the OpenAL library files directory.
+ e.g. /usr/local/lib])
+
+openal_lib="openal"
+
+if test $with_openal
+then
+ openal_includes="$with_openal/include"
+ openal_libraries="$with_openal/lib"
+fi
+
+if test "$with_openal_include"
+then
+ openal_includes="$with_openal_include"
+fi
+
+if test "$with_openal_lib"
+then
+ openal_libraries="$with_openal_lib"
+fi
+
+
+dnl Set OPENAL_CFLAGS
+if test "$openal_includes"
+then
+ OPENAL_CFLAGS="-I$openal_includes"
+fi
+
+dnl Set OPENAL_LIBS
+if test "$openal_libraries"
+then
+ OPENAL_LIBS="-L$openal_libraries"
+fi
+OPENAL_LIB="$OPENAL_LIB -l$openal_lib"
+
+_CPPFLAGS="$CPPFLAGS"
+CPPFLAGS="$CXXFLAGS $OPENAL_CFLAGS"
+
+AC_MSG_CHECKING(for OpenAL headers)
+AC_EGREP_CPP( yo_openal,
+[#include <AL/altypes.h>
+#ifdef AL_VERSION
+ yo_openal
+#endif],
+ have_openal_headers="yes",
+ have_openal_headers="no" )
+
+if test "$have_openal_headers" = "yes"
+then
+ if test "$openal_includes"
+ then
+ AC_MSG_RESULT([$openal_includes])
+ else
+ AC_MSG_RESULT(yes)
+ fi
+else
+ AC_MSG_RESULT(no)
+fi
+
+dnl Test the libraries
+AC_MSG_CHECKING(for OpenAL libraries)
+
+CPPFLAGS="$CXXFLAGS $OPENAL_LIB"
+
+AC_TRY_LINK( , , have_openal_libraries="yes", have_openal_libraries="no")
+
+CPPFLAGS="$_CPPFLAGS"
+
+if test "$have_openal_libraries" = "yes"
+then
+ if test "$openal_libraries"
+ then
+ AC_MSG_RESULT([$openal_libraries])
+ else
+ AC_MSG_RESULT(yes)
+ fi
+else
+ AC_MSG_RESULT(no)
+fi
+
+openal_libraries="$openal_libraries"
+
+if test "$have_openal_headers" = "yes" \
+ && test "$have_openal_libraries" = "yes"
+then
+ have_openal="yes"
+else
+ have_openal="no"
+fi
+
+if test "$have_openal" = "no" -a "$is_mandatory" = "yes"
+then
+ AC_MSG_ERROR([OpenAL is needed to compile NeL (http://www.openal.org).])
+fi
+
+AC_SUBST(OPENAL_CFLAGS)
+AC_SUBST(OPENAL_LIB)
+
+
+])
+
+
+# =========================================================================
+# AM_PATH_PYTHON : Python checking macros
+
+AC_DEFUN(AM_PATH_PYTHON,
+[ python_version_required="$1"
+
+is_mandatory="$2"
+
+AC_REQUIRE_CPP()
+
+dnl Get from the user option the path to the Python files location
+AC_ARG_WITH( python,
+ [ --with-python=<path> path to the Python prefix installation directory.
+ e.g. /usr/local],
+ [ PYTHON_PREFIX=$with_python ]
+)
+
+AC_ARG_WITH( python-version,
+ [ --with-python-version=<version>
+ Python version to use, e.g. 1.5],
+ [ PYTHON_VERSION=$with_python_version ]
+)
+
+if test ! "$PYTHON_PREFIX" = ""
+then
+ PATH="$PYTHON_PREFIX/bin:$PATH"
+fi
+
+if test ! "$PYTHON_VERSION" = ""
+then
+ PYTHON_EXEC="python$PYTHON_VERSION"
+else
+ PYTHON_EXEC="python python2.1 python2.0 python1.5"
+fi
+
+AC_PATH_PROGS(PYTHON, $PYTHON_EXEC, no, $PATH)
+
+if test "$PYTHON" != "no"
+then
+ PYTHON_PREFIX=`$PYTHON -c 'import sys; print "%s" % (sys.prefix)'`
+ PYTHON_VERSION=`$PYTHON -c 'import sys; print "%s" % (sys.version[[:3]])'`
+
+ is_python_version_enough=`expr $python_version_required \<= $PYTHON_VERSION`
+fi
+
+
+if test "$PYTHON" = "no" || test "$is_python_version_enough" != "1"
+then
+
+ if test "$is_mandatory" = "yes"
+ then
+ AC_MSG_ERROR([Python $python_version_required must be installed (http://www.python.org)])
+ else
+ have_python="no"
+ fi
+
+else
+
+ python_includes="$PYTHON_PREFIX/include/python$PYTHON_VERSION"
+ python_libraries="$PYTHON_PREFIX/lib/python$PYTHON_VERSION/config"
+ python_lib="python$PYTHON_VERSION"
+
+ PYTHON_CFLAGS="-I$python_includes"
+ PYTHON_LIBS="-L$python_libraries -l$python_lib"
+
+ _CPPFLAGS="$CPPFLAGS"
+ CPPFLAGS="$CXXFLAGS ${PYTHON_CFLAGS}"
+
+ dnl Test the headers
+ AC_MSG_CHECKING(for Python headers)
+
+ AC_EGREP_CPP( yo_python,
+ [#include <Python.h>
+ yo_python
+ ],
+ have_python_headers="yes",
+ have_python_headers="no" )
+
+ if test "$have_python_headers" = "yes"
+ then
+ AC_MSG_RESULT([$python_includes])
+ else
+ AC_MSG_RESULT(no)
+ fi
+
+ dnl Test the libraries
+ AC_MSG_CHECKING(for Python libraries)
+
+ CPPFLAGS="$CXXFLAGS $PYTHON_CFLAGS"
+
+ AC_TRY_LINK( , , have_python_libraries="yes", have_python_libraries="no")
+
+ CPPFLAGS="$_CPPFLAGS"
+
+ if test "$have_python_libraries" = "yes"
+ then
+ if test "$python_libraries"
+ then
+ AC_MSG_RESULT([$python_libraries])
+ else
+ AC_MSG_RESULT(yes)
+ fi
+ else
+ AC_MSG_RESULT(no)
+ fi
+
+ if test "$have_python_headers" = "yes" \
+ && test "$have_python_libraries" = "yes"
+ then
+ have_python="yes"
+ else
+ have_python="no"
+ fi
+
+ if test "$have_python" = "no" -a "$is_mandatory" = "yes"
+ then
+ AC_MSG_ERROR([Python is needed to compile NeL (http://www.python.org).])
+ fi
+
+ AC_SUBST(PYTHON_CFLAGS)
+ AC_SUBST(PYTHON_LIBS)
+
+fi
+
+])
+
+
+dnl =========================================================================
+dnl End of file
diff --git a/cvs/cvsweb.cgi/~checkout~/code/nelns/acinclude.m4?rev=1.5 b/cvs/cvsweb.cgi/~checkout~/code/nelns/acinclude.m4?rev=1.5
new file mode 100644
index 00000000..68c8395e
--- /dev/null
+++ b/cvs/cvsweb.cgi/~checkout~/code/nelns/acinclude.m4?rev=1.5
@@ -0,0 +1,1081 @@
+dnl =========================================================================
+dnl
+dnl Macros used by Nevrax in configure.in files.
+dnl
+dnl $Id: acinclude.m4,v 1.5 2002/01/28 14:40:26 valignat Exp $
+dnl
+dnl =========================================================================
+
+dnl =========================================================================
+dnl WARNING: The original version of this file is placed in the $CVSROOT/code
+dnl directory.
+dnl There is links in the $CVSROOT/code sub-directories to that file
+dnl (ex: $CVSROOT/code/nel), so be careful of the consequences of
+dnl any modification of that file.
+dnl =========================================================================
+
+dnl =========================================================================
+dnl Macros available in that file.
+dnl
+dnl
+dnl AM_NEL_DEBUG
+dnl
+dnl Option: none.
+dnl Description: manage the different debug and the release mode by setting
+dnl correctly the CFLAGS and CXXFLAGS variables.
+dnl
+dnl
+dnl AM_PATH_NEL
+dnl
+dnl Option: none.
+dnl Description: check the instalation of the NeL library and set the
+dnl CXXFLAGS and LIBS variables to use it.
+dnl
+dnl
+dnl AM_PATH_STLPORT
+dnl
+dnl Option: none.
+dnl Description: check the instalation of the STLPort library and set the
+dnl CXXFLAGS and LIBS variables to use it.
+dnl
+dnl
+dnl AM_PATH_OPENGL
+dnl
+dnl Option: "yes" if the use of the OpenGL library is mandatory.
+dnl Description: check the instalation of the OpenGL library and set the
+dnl OPENGL_CFLAGS and OPENGL_LIBS variables to use it.
+dnl
+dnl
+dnl AM_PATH_FREETYPE
+dnl
+dnl Option: "yes" if the use of the Freetype library is mandatory.
+dnl Description: check the instalation of the OpenGL library and set the
+dnl FREETYPE_CFLAGS and FREETYPE_LIBS variables to use it.
+dnl
+dnl
+dnl AM_PATH_XF86VIDMODE
+dnl
+dnl Option: none.
+dnl Description: check the instalation of the OpenGL library and set the
+dnl XF86VIDMODE_CFLAGS and XF86VIDMODE_LIBS variables to use it.
+dnl
+dnl
+dnl AM_PATH_OPENAL
+dnl
+dnl Option: "yes" if the use of the OpenAL library is mandatory.
+dnl Description: check the instalation of the OpenGL library and set the
+dnl OPENAL_CFLAGS and OPENAL_LIBS variables to use it.
+dnl
+dnl
+dnl AM_PATH_PYTHON
+dnl
+dnl Option: "yes" if the use of the Python library is mandatory.
+dnl Description: check the instalation of the OpenGL library and set the
+dnl PYTHON_CFLAGS and PYTHON_LIBS variables to use it.
+dnl
+dnl =========================================================================
+
+
+# =========================================================================
+# AM_NEL_DEBUG
+
+AC_DEFUN(AM_NEL_DEBUG,
+[
+
+MAX_C_OPTIMIZE="-O6"
+
+STL_DEBUG="-D__STL_DEBUG"
+
+NL_DEBUG="-DNL_DEBUG"
+NL_DEBUG_FAST="-DNL_DEBUG_FAST"
+NL_RELEASE_DEBUG="-DNL_RELEASE_DEBUG"
+NL_RELEASE="-DNL_RELEASE"
+
+AC_ARG_WITH(debug,
+ [ --with-debug[=full|medium|fast]
+ Build a debug version (huge libraries).
+ Full mode set only NeL and STL debug flags.
+ Medium mode set NeL debug flags with inline
+ optimization (default mode).
+ Fast mode is like the Medium mode with some basic
+ optimization.
+ --without-debug Build without debugging code (default)],
+ [with_debug=$withval],
+ [with_debug=no])
+
+dnl Build optimized or debug version ?
+dnl First check for gcc and g++
+if test "$ac_cv_prog_gcc" = "yes"
+then
+ DEBUG_CFLAGS="-g"
+ DEBUG_OPTIMIZE_CC="-O"
+ OPTIMIZE_CFLAGS="$MAX_C_OPTIMIZE"
+else
+ DEBUG_CFLAGS="-g"
+ DEBUG_OPTIMIZE_CC=""
+ OPTIMIZE_CFLAGS="-O"
+fi
+
+if test "$ac_cv_prog_cxx_g" = "yes"
+then
+ DEBUG_CXXFLAGS="-g"
+ DEBUG_OPTIMIZE_CXX="-O"
+ OPTIMIZE_CXXFLAGS="-O3"
+ OPTIMIZE_INLINE_CXXFLAGS="-finline-functions"
+else
+ DEBUG_CXXFLAGS="-g"
+ DEBUG_OPTIMIZE_CXX=""
+ OPTIMIZE_CXXFLAGS="-O"
+ OPTIMIZE_INLINE_CXXFLAGS=""
+fi
+
+if test "$with_debug" = "yes" -o "$with_debug" = "medium"
+then
+ dnl Medium debug. Inline optimization
+ CFLAGS="$DEBUG_CFLAGS $OPTIMIZE_INLINE_CFLAGS $NL_DEBUG $NL_DEBUG_FAST $CFLAGS"
+ CXXFLAGS="$DEBUG_CXXFLAGS $OPTIMIZE_INLINE_CXXFLAGS $NL_DEBUG $NL_DEBUG_FAST $CXXFLAGS"
+else
+ if test "$with_debug" = "full"
+ then
+ dnl Full debug. Very slow in some cases
+ CFLAGS="$DEBUG_CFLAGS $NL_DEBUG $STL_DEBUG $CFLAGS"
+ CXXFLAGS="$DEBUG_CXXFLAGS $NL_DEBUG $STL_DEBUG $CXXFLAGS"
+ else
+ if test "$with_debug" = "fast"
+ then
+ dnl Fast debug.
+ CFLAGS="$DEBUG_CFLAGS $DEBUG_OPTIMIZE_CC $OPTIMIZE_INLINE_CFLAGS $NL_DEBUG $CFLAGS"
+ CXXFLAGS="$DEBUG_CXXFLAGS $DEBUG_OPTIMIZE_CXX $OPTIMIZE_INLINE_CXXFLAGS $NL_DEBUG $CXXFLAGS"
+ else
+ dnl Optimized version. No debug
+ CFLAGS="$OPTIMIZE_CFLAGS $NL_RELEASE $CFLAGS"
+ CXXFLAGS="$OPTIMIZE_CXXFLAGS $NL_RELEASE $CXXFLAGS"
+ fi
+ fi
+fi
+
+dnl AC_MSG_RESULT([CFLAGS = $CFLAGS])
+dnl AC_MSG_RESULT([CXXGLAGS = $CXXFLAGS])
+
+])
+
+
+# =========================================================================
+# MY_NEL_HEADER_CHK : NeL header files checking macros
+
+AC_DEFUN(MY_NEL_HEADER_CHK,
+[ AC_REQUIRE_CPP()
+
+chk_message_obj="$1"
+header="$2"
+macro="$3"
+is_mandatory="$4"
+
+if test $is_mandatory = "yes"
+then
+
+ _CPPFLAGS="$CPPFLAGS"
+
+ CPPFLAGS="$CXXFLAGS $NEL_CFLAGS"
+
+ AC_MSG_CHECKING(for $header)
+
+ AC_EGREP_CPP( yo_header,
+[#include <$header>
+#ifdef $macro
+ yo_header
+#endif],
+ have_header="yes",
+ have_header="no")
+
+ CPPFLAGS="$_CPPFLAGS"
+
+ if test "$have_header" = "yes"
+ then
+ AC_MSG_RESULT(yes)
+ else
+ if test "$is_mandatory" = "yes"
+ then
+ AC_MSG_ERROR([$chk_message_obj must be installed (http://www.nevrax.org).])
+ else
+ AC_MSG_RESULT(no)
+ fi
+ fi
+fi
+
+
+])
+
+
+# =========================================================================
+# MY_NEL_LIB_CHK : NeL library checking macros
+
+AC_DEFUN(MY_NEL_LIB_CHK,
+[ AC_REQUIRE_CPP()
+
+chk_message_obj="$1"
+nel_dir_lnk="$2"
+nel_libraries="$3"
+nel_test_lib="$4"
+is_mandatory="$5"
+
+if test $is_mandatory = "yes"
+then
+
+ AC_MSG_CHECKING(for -l$nel_test_lib)
+
+ if test $nel_libraries
+ then
+ NEL_TEST_LIBS="-L$nel_libraries -l$nel_test_lib"
+
+ else
+ NEL_TEST_LIBS="$nel_dir_lnk -l$nel_test_lib"
+ fi
+
+ _CPPFLAGS="$CPPFLAGS"
+
+ CPPFLAGS="$CXXFLAGS $NEL_TEST_LIBS"
+
+ AC_TRY_LINK( , , have_nel_test_libraries="yes", have_nel_test_libraries="no")
+
+ CPPFLAGS="$_CPPFLAGS"
+
+ if test "$have_nel_test_libraries" = "yes"
+ then
+ AC_MSG_RESULT(yes)
+ else
+ if test "$is_mandatory" = "yes"
+ then
+ AC_MSG_ERROR([$chk_message_obj must be installed (http://www.nevrax.org).])
+ else
+ AC_MSG_RESULT(no)
+ fi
+ fi
+fi
+])
+
+
+# =========================================================================
+# AM_PATH_NEL : NeL checking macros
+AC_DEFUN(AM_PATH_NEL,
+[ AC_REQUIRE_CPP()
+
+AC_ARG_WITH( nel,
+ [ --with-nel=<path> path to the NeL install files directory.
+ e.g. /usr/local/nel])
+
+AC_ARG_WITH( nel-include,
+ [ --with-nel-include=<path>
+ path to the NeL header files directory.
+ e.g. /usr/local/nel/stlport])
+
+AC_ARG_WITH( nel-lib,
+ [ --with-nel-lib=<path>
+ path to the NeL library files directory.
+ e.g. /usr/local/nel/lib])
+
+
+nel_misc_lib="nelmisc"
+nel_net_lib="nelnet"
+nel_3d_lib="nel3d"
+nel_pacs_lib="nelpacs"
+nel_sound_lib="nelsound"
+nel_ai_lib="nelai"
+
+nelmisc_is_mandatory="$1"
+nelnet_is_mandatory="$2"
+nel3d_is_mandatory="$3"
+nelpacs_is_mandatory="$4"
+nelsound_is_mandatory="$5"
+nelai_is_mandatory="$6"
+
+nelconfig_libs_args=""
+
+if test "$nelnet_is_mandatory" != "yes"
+then
+ nelconfig_libs_args="$nelconfig_libs_args --without-network"
+fi
+
+if test "$nel3d_is_mandatory" != "yes"
+then
+ nelconfig_libs_args="$nelconfig_libs_args --without-3d"
+fi
+
+if test "$nelpacs_is_mandatory" != "yes"
+then
+ nelconfig_libs_args="$nelconfig_libs_args --without-pacs"
+fi
+
+if test "$nelsound_is_mandatory" != "yes"
+then
+ nelconfig_libs_args="$nelconfig_libs_args --without-sound"
+fi
+
+if test "$nelai_is_mandatory" != "yes"
+then
+ nelconfig_libs_args="$nelconfig_libs_args --without-ai"
+fi
+
+dnl Check for nel-config
+AC_PATH_PROG(NEL_CONFIG, nel-config, no)
+
+if test "$NEL_CONFIG" = "no"
+then
+ have_nel_config="no"
+else
+ NEL_CFLAGS=`nel-config --cflags`
+ NEL_LIBS=`nel-config --libs $nelconfig_libs_args`
+
+ nel_dir_lnk=`echo '$NEL_LIBS' | sed -e 's/[[:space:]]*-l[^[:space:]]*//g'`
+
+ have_nel_config="yes"
+fi
+
+if test "$with_nel"
+then
+ nel_includes="$with_nel/include"
+ nel_libraries="$with_nel/lib"
+fi
+
+if test "$with_nel_include"
+then
+ nel_includes="$with_nel_include"
+fi
+
+if test "$with_nel_lib"
+then
+ nel_libraries="$with_nel_lib"
+fi
+
+if test "$nel_includes"
+then
+ NEL_CFLAGS="-I$nel_includes"
+fi
+
+if test "$nel_libraries"
+then
+ NEL_LIBS="-L$nel_libraries"
+fi
+
+dnl Checking for NeL headers
+MY_NEL_HEADER_CHK([NeL Misc], [nel/misc/types_nl.h], [NL_TYPES_H], $nelmisc_is_mandatory)
+MY_NEL_HEADER_CHK([NeL Network], [nel/net/sock.h], [NL_SOCK_H], $nelnet_is_mandatory)
+MY_NEL_HEADER_CHK([NeL 3D], [nel/3d/u_camera.h], [NL_U_CAMERA_H], $nel3d_is_mandatory)
+MY_NEL_HEADER_CHK([NeL PACS], [nel/pacs/u_global_position.h], [NL_U_GLOBAL_POSITION_H], $nelpacs_is_mandatory)
+MY_NEL_HEADER_CHK([NeL Sound], [nel/sound/u_source.h], [NL_U_SOURCE_H], $nelsound_is_mandatory)
+MY_NEL_HEADER_CHK([NeL AI], [nel/ai/nl_ai.h], [_IA_NEL_H], $nelai_is_mandatory)
+
+dnl Checking for NeL libraries
+MY_NEL_LIB_CHK([NeL Misc], $nel_dir_lnk, $nel_libraries, $nel_misc_lib, $nelmisc_is_mandatory)
+MY_NEL_LIB_CHK([NeL Network], $nel_dir_lnk, $nel_libraries, $nel_net_lib, $nelnet_is_mandatory)
+MY_NEL_LIB_CHK([NeL 3D], $nel_dir_lnk, $nel_libraries, $nel_3d_lib, $nel3d_is_mandatory)
+MY_NEL_LIB_CHK([NeL PACS], $nel_dir_lnk, $nel_libraries, $nel_pacs_lib, $nelpacs_is_mandatory)
+MY_NEL_LIB_CHK([NeL Sound], $nel_dir_lnk, $nel_libraries, $nel_sound_lib, $nelsound_is_mandatory)
+MY_NEL_LIB_CHK([NeL AI], $nel_dir_lnk, $nel_libraries, $nel_ai_lib, $nelai_is_mandatory)
+
+])
+
+
+# =========================================================================
+# AM_PATH_STLPORT : STLPort checking macros
+
+AC_DEFUN(AM_PATH_STLPORT,
+[ AC_REQUIRE_CPP()
+
+AC_ARG_WITH( stlport,
+ [ --with-stlport=<path> path to the STLPort install files directory.
+ e.g. /usr/local/stlport])
+
+AC_ARG_WITH( stlport-include,
+ [ --with-stlport-include=<path>
+ path to the STLPort header files directory.
+ e.g. /usr/local/stlport/stlport])
+
+AC_ARG_WITH( stlport-lib,
+ [ --with-stlport-lib=<path>
+ path to the STLPort library files directory.
+ e.g. /usr/local/stlport/lib])
+
+stlport_lib="stlport_gcc"
+
+if test "$with_stlport" = no
+then
+ dnl The user explicitly disabled the use of the STLPorts
+ AC_MSG_CHECKING(STLPort)
+ have_stlport="disabled"
+ AC_MSG_RESULT(disabled (*** EXPERIMENTAL ***))
+else
+ if test "$with_stlport"
+ then
+ stlport_includes="$with_stlport/stlport"
+ stlport_libraries="$with_stlport/lib"
+ fi
+fi
+
+if test -z "$have_stlport" -a "$with_stlport_include"
+then
+ stlport_includes="$with_stlport_include"
+fi
+
+if test -z "$have_stlport" -a "$with_stlport_lib"
+then
+ stlport_libraries="$with_stlport_lib"
+fi
+
+if test -z "$have_stlport"
+then
+ dnl Put STLPorts includes in CXXFLAGS
+ if test "$stlport_includes"
+ then
+ CXXFLAGS="$CXXFLAGS -I$stlport_includes"
+ fi
+
+ dnl Put STLPorts libraries in LIBS
+ if test "$stlport_libraries"
+ then
+ LIBS="-L$stlport_libraries $LIBS -l$stlport_lib"
+ fi
+
+ dnl Test the headers
+ AC_MSG_CHECKING(for STLPort headers)
+
+ _CPPFLAGS="$CPPFLAGS"
+
+ CPPFLAGS="$CXXFLAGS"
+
+ AC_EGREP_CPP( yo_stlport,
+ [#include <algorithm>
+#ifdef __SGI_STL_PORT
+ yo_stlport
+#endif],
+ have_stlport_headers="yes",
+ have_stlport_headers="no" )
+
+ if test "$have_stlport_headers" = "yes"
+ then
+ AC_MSG_RESULT([$stlport_includes])
+ else
+ AC_MSG_RESULT(no)
+ fi
+
+ dnl Test the libraries
+ AC_MSG_CHECKING(for STLPort libraries)
+
+ CPPFLAGS="$CXXFLAGS $LIBS"
+
+ AC_TRY_LINK( , , have_stlport_libraries="yes", have_stlport_libraries="no")
+
+ CPPFLAGS="$_CPPFLAGS"
+
+ if test "$have_stlport_libraries" = "yes"
+ then
+ AC_MSG_RESULT([$stlport_libraries])
+ else
+ AC_MSG_RESULT(no)
+ fi
+
+ if test "$have_stlport_headers" = "yes" \
+ && test "$have_stlport_libraries" = "yes"
+ then
+ have_stlport="yes"
+ else
+ have_stlport="no"
+ fi
+
+ if test "$have_stlport" = "no"
+ then
+ AC_MSG_ERROR([STLPort must be installed (http://www.stlport.org).])
+ fi
+
+fi
+
+])
+
+
+# =========================================================================
+# AM_PATH_OPENGL : OpenGL checking macros
+
+AC_DEFUN(AM_PATH_OPENGL,
+[ AC_MSG_CHECKING(for OpenGL headers and GL Version >= 1.2)
+
+is_mandatory="$1"
+
+AC_REQUIRE_CPP()
+
+AC_ARG_WITH( opengl,
+ [ --with-opengl=<path> path to the OpenGL install files directory.
+ e.g. /usr/local])
+
+AC_ARG_WITH( opengl-include,
+ [ --with-opengl-include=<path>
+ path to the OpenGL header files directory.
+ e.g. /usr/local/include])
+
+AC_ARG_WITH( opengl-lib,
+ [ --with-opengl-lib=<path>
+ path to the OpenGL library files directory.
+ e.g. /usr/local/lib])
+
+opengl_lib="GL"
+
+if test "$with_opengl"
+then
+ opengl_includes="$with_opengl/include"
+ opengl_libraries="$with_opengl/lib"
+fi
+
+if test "$with_opengl_include"
+then
+ opengl_includes="$with_opengl_include"
+fi
+
+if test "$with_opengl_lib"
+then
+ opengl_libraries="$with_opengl_lib"
+fi
+
+dnl Set OPENGL_CFLAGS
+if test "$opengl_includes"
+then
+ OPENGL_CFLAGS="-I$opengl_includes"
+fi
+
+dnl Set OPENGL_LIBS
+if test "$opengl_libraries"
+then
+ OPENGL_LIBS="-L$opengl_libraries"
+fi
+OPENGL_LIBS="$OPENGL_LIBS -l$opengl_lib"
+
+dnl Test the headers
+_CPPFLAGS="$CPPFLAGS"
+
+CPPFLAGS="$CXXFLAGS $OPENGL_CFLAGS"
+
+AC_EGREP_CPP( yo_opengl,
+[#include <GL/gl.h>
+#if defined(GL_VERSION_1_2)
+ yo_opengl
+#endif],
+ have_opengl_headers="yes",
+ have_opengl_headers="no" )
+
+if test "$have_opengl_headers" = "yes"
+then
+ if test "$opengl_includes"
+ then
+ AC_MSG_RESULT([$opengl_includes])
+ else
+ AC_MSG_RESULT(yes)
+ fi
+else
+ AC_MSG_RESULT(no)
+fi
+
+dnl Checking the GLEXT version >= 7
+AC_MSG_CHECKING(for <GL/glext.h> and GLEXT version >= 7)
+
+AC_EGREP_CPP( yo_glext_version,
+[#include <GL/glext.h>
+#ifdef GL_GLEXT_VERSION
+#if GL_GLEXT_VERSION >= 7
+ yo_glext_version
+#endif
+#endif],
+ have_glext="yes",
+ have_glext="no" )
+
+if test "$have_glext" = "yes"
+then
+ AC_MSG_RESULT(yes)
+else
+ AC_MSG_RESULT([no, <GL/glext.h> can be downloaded from http://oss.sgi.com/projects/ogl-sample/ABI/])
+fi
+
+dnl Test the libraries
+AC_MSG_CHECKING(for OpenGL libraries)
+
+CPPFLAGS="$CXXFLAGS $OPENGL_LIBS"
+
+AC_TRY_LINK( , , have_opengl_libraries="yes", have_opengl_libraries="no")
+
+CPPFLAGS="$_CPPFLAGS"
+
+if test "$have_opengl_libraries" = "yes"
+then
+ if test "$opengl_libraries"
+ then
+ AC_MSG_RESULT([$opengl_libraries])
+ else
+ AC_MSG_RESULT(yes)
+ fi
+else
+ AC_MSG_RESULT(no)
+fi
+
+opengl_libraries="$opengl_libraries"
+
+if test "$have_opengl_headers" = "yes" \
+ -a "$have_glext" = "yes" \
+ -a "$have_opengl_libraries" = "yes"
+then
+ have_opengl="yes"
+else
+ have_opengl="no"
+fi
+
+if test "$have_opengl" = "no" -a "$is_mandatory" = "yes"
+then
+ AC_MSG_ERROR([OpenGL >= 1.2 must be installed (http://www.mesa3d.org)])
+fi
+
+AC_SUBST(OPENGL_CFLAGS)
+AC_SUBST(OPENGL_LIBS)
+
+])
+
+
+# =========================================================================
+# AM_PATH_FREETYPE : FreeType checking macros
+
+AC_DEFUN(AM_PATH_FREETYPE,
+[ is_mandatory="$1"
+
+AC_REQUIRE_CPP()
+
+AC_ARG_WITH( freetype,
+ [ --with-freetype=<path> path to the FreeType install files directory.
+ e.g. /usr/local/freetype])
+
+AC_ARG_WITH( freetype-include,
+ [ --with-freetype-include=<path>
+ path to the FreeType header files directory.
+ e.g. /usr/local/freetype/include])
+
+AC_ARG_WITH( freetype-lib,
+ [ --with-freetype-lib=<path>
+ path to the FreeType library files directory.
+ e.g. /usr/local/freetype/lib])
+
+freetype_lib="freetype"
+
+
+AC_PATH_PROG(FREETYPE_CONFIG, freetype-config, no)
+
+if test "$FREETYPE_CONFIG" = "no"
+then
+ have_freetype_config="no"
+else
+ FREETYPE_CFLAGS=`freetype-config --cflags`
+ FREETYPE_LIBS=`freetype-config --libs`
+ have_freetype_config="yes"
+fi
+
+if test "$with_freetype"
+then
+ freetype_includes="$with_freetype/include"
+ freetype_libraries="$with_freetype/lib"
+fi
+
+if test "$with_freetype_include"
+then
+ freetype_includes="$with_freetype_include"
+fi
+
+if test "$with_freetype_lib"
+then
+ freetype_libraries="$with_freetype_lib"
+fi
+
+if test "$freetype_includes"
+then
+ FREETYPE_CFLAGS="-I$freetype_includes"
+fi
+
+dnl Checking the FreeType 2 instalation
+_CPPFLAGS="$CPPFLAGS"
+CPPFLAGS="$CXXFLAGS $FREETYPE_CFLAGS"
+
+AC_MSG_CHECKING(for FreeType version = 2)
+
+AC_EGREP_CPP( yo_freetype2,
+[#include <freetype/freetype.h>
+#if FREETYPE_MAJOR == 2
+ yo_freetype2
+#endif],
+ have_freetype2="yes",
+ have_freetype2="no")
+
+if test "$have_freetype2" = "yes"
+then
+ AC_MSG_RESULT(yes)
+else
+ AC_MSG_RESULT(no)
+fi
+
+dnl Test the libraries
+AC_MSG_CHECKING(for FreeType libraries)
+
+if test $freetype_libraries
+then
+ FREETYPE_LIBS="-L$freetype_libraries -l$freetype_lib"
+fi
+
+CPPFLAGS="$CXXFLAGS $FREETYPE_LIBS"
+
+AC_TRY_LINK( , , have_freetype_libraries="yes", have_freetype_libraries="no")
+
+CPPFLAGS="$_CPPFLAGS"
+
+if test "$have_freetype_libraries" = "yes"
+then
+ if test "$freetype_libraries"
+ then
+ AC_MSG_RESULT([$freetype_libraries])
+ else
+ AC_MSG_RESULT(yes)
+ fi
+else
+ AC_MSG_RESULT(no)
+fi
+
+if test "$have_freetype2" = "yes" && test "$have_freetype_libraries" = "yes"
+then
+ have_freetype="yes"
+else
+ have_freetype="no"
+fi
+
+if test "$have_freetype" = "no" && test "$is_mandatory" = "yes"
+then
+ AC_MSG_ERROR([FreeType 2 must be installed (http://freetype.sourceforge.net)])
+fi
+
+AC_SUBST(FREETYPE_CFLAGS)
+AC_SUBST(FREETYPE_LIBS)
+
+])
+
+
+# =========================================================================
+# AM_PATH_XF86VIDMODE : XF86VidMode checking macros
+
+AC_DEFUN(AM_PATH_XF86VIDMODE,
+[ AC_MSG_CHECKING(for XF86VidMode extension)
+
+AC_REQUIRE_CPP()
+
+AC_ARG_WITH( xf86vidmode-lib,
+ [ --with-xf86vidmode-lib=<path>
+ path to the XF86VidMode library.
+ e.g. /usr/X11R6/lib] )
+
+xf86vidmode_lib="Xxf86vm"
+
+if test "$with_xf86vidmode_lib" = no
+then
+ dnl The user explicitly disabled the use of XF86VidMode
+ have_xf86vidmode="disabled"
+ AC_MSG_RESULT(disabled)
+else
+ if test "$with_xf86vidmode_lib"
+ then
+ xf86vidmode_libraries="$with_xf86vidmode_lib"
+ fi
+
+ XF86VIDMODE_CFLAGS="-DXF86VIDMODE"
+fi
+
+if test -z "$have_xf86vidmode"
+dnl -a "$with_xf86vidmode_lib"
+then
+ if test "$xf86vidmode_libraries"
+ then
+ XF86VIDMODE_LIBS="-L$xf86vidmode_libraries"
+ fi
+
+ XF86VIDMODE_LIBS="$XF86VIDMODE_LIBS -l$xf86vidmode_lib"
+
+ _CPPFLAGS="$CPPFLAGS"
+
+ CPPFLAGS="$CXXFLAGS $XF86VIDMODE_LIBS"
+
+ AC_TRY_LINK( , , have_xf86vidmode_libraries="yes", have_xf86vidmode_libraries="no")
+
+ CPPFLAGS="$_CPPFLAGS"
+
+ if test "$have_xf86vidmode_libraries" = "yes"
+ then
+ have_xf86vidmode="yes"
+ if test "$xf86vidmode_libraries"
+ then
+ AC_MSG_RESULT($xf86vidmode_libraries)
+ else
+ AC_MSG_RESULT(yes)
+ fi
+ else
+ have_xf86vidmode="no"
+ AC_MSG_RESULT(no, no fullscreen support available.)
+ fi
+
+ xf86vidmode_libraries="$xf86vidmode_libraries"
+
+fi
+
+AC_SUBST(XF86VIDMODE_CFLAGS)
+AC_SUBST(XF86VIDMODE_LIBS)
+
+])
+
+
+# =========================================================================
+# AM_PATH_OPENAL : OpenAL checking macros
+
+AC_DEFUN(AM_PATH_OPENAL,
+[ is_mandatory="$1"
+
+AC_REQUIRE_CPP()
+
+dnl Get from the user option the path to the OpenAL files location
+AC_ARG_WITH( openal,
+ [ --with-openal=<path> path to the OpenAL install files directory.
+ e.g. /usr/local])
+
+AC_ARG_WITH( openal-include,
+ [ --with-openal-include=<path>
+ path to the OpenAL header files directory.
+ e.g. /usr/local/include])
+
+AC_ARG_WITH( openal-lib,
+ [ --with-openal-lib=<path>
+ path to the OpenAL library files directory.
+ e.g. /usr/local/lib])
+
+openal_lib="openal"
+
+if test $with_openal
+then
+ openal_includes="$with_openal/include"
+ openal_libraries="$with_openal/lib"
+fi
+
+if test "$with_openal_include"
+then
+ openal_includes="$with_openal_include"
+fi
+
+if test "$with_openal_lib"
+then
+ openal_libraries="$with_openal_lib"
+fi
+
+
+dnl Set OPENAL_CFLAGS
+if test "$openal_includes"
+then
+ OPENAL_CFLAGS="-I$openal_includes"
+fi
+
+dnl Set OPENAL_LIBS
+if test "$openal_libraries"
+then
+ OPENAL_LIBS="-L$openal_libraries"
+fi
+OPENAL_LIBS="$OPENAL_LIBS -l$openal_lib"
+
+_CPPFLAGS="$CPPFLAGS"
+CPPFLAGS="$CXXFLAGS $OPENAL_CFLAGS"
+
+AC_MSG_CHECKING(for OpenAL headers)
+AC_EGREP_CPP( yo_openal,
+[#include <AL/altypes.h>
+#ifdef AL_VERSION
+ yo_openal
+#endif],
+ have_openal_headers="yes",
+ have_openal_headers="no" )
+
+if test "$have_openal_headers" = "yes"
+then
+ if test "$openal_includes"
+ then
+ AC_MSG_RESULT([$openal_includes])
+ else
+ AC_MSG_RESULT(yes)
+ fi
+else
+ AC_MSG_RESULT(no)
+fi
+
+dnl Test the libraries
+AC_MSG_CHECKING(for OpenAL libraries)
+
+CPPFLAGS="$CXXFLAGS $OPENAL_LIBS"
+
+AC_TRY_LINK( , , have_openal_libraries="yes", have_openal_libraries="no")
+
+CPPFLAGS="$_CPPFLAGS"
+
+if test "$have_openal_libraries" = "yes"
+then
+ if test "$openal_libraries"
+ then
+ AC_MSG_RESULT([$openal_libraries])
+ else
+ AC_MSG_RESULT(yes)
+ fi
+else
+ AC_MSG_RESULT(no)
+fi
+
+openal_libraries="$openal_libraries"
+
+if test "$have_openal_headers" = "yes" \
+ && test "$have_openal_libraries" = "yes"
+then
+ have_openal="yes"
+else
+ have_openal="no"
+fi
+
+if test "$have_openal" = "no" -a "$is_mandatory" = "yes"
+then
+ AC_MSG_ERROR([OpenAL is needed to compile NeL (http://www.openal.org).])
+fi
+
+AC_SUBST(OPENAL_CFLAGS)
+AC_SUBST(OPENAL_LIBS)
+
+
+])
+
+
+# =========================================================================
+# AM_PATH_PYTHON : Python checking macros
+
+AC_DEFUN(AM_PATH_PYTHON,
+[ python_version_required="$1"
+
+is_mandatory="$2"
+
+AC_REQUIRE_CPP()
+
+dnl Get from the user option the path to the Python files location
+AC_ARG_WITH( python,
+ [ --with-python=<path> path to the Python prefix installation directory.
+ e.g. /usr/local],
+ [ PYTHON_PREFIX=$with_python ]
+)
+
+AC_ARG_WITH( python-version,
+ [ --with-python-version=<version>
+ Python version to use, e.g. 1.5],
+ [ PYTHON_VERSION=$with_python_version ]
+)
+
+if test ! "$PYTHON_PREFIX" = ""
+then
+ PATH="$PYTHON_PREFIX/bin:$PATH"
+fi
+
+if test ! "$PYTHON_VERSION" = ""
+then
+ PYTHON_EXEC="python$PYTHON_VERSION"
+else
+ PYTHON_EXEC="python python2.1 python2.0 python1.5"
+fi
+
+AC_PATH_PROGS(PYTHON, $PYTHON_EXEC, no, $PATH)
+
+if test "$PYTHON" != "no"
+then
+ PYTHON_PREFIX=`$PYTHON -c 'import sys; print "%s" % (sys.prefix)'`
+ PYTHON_VERSION=`$PYTHON -c 'import sys; print "%s" % (sys.version[[:3]])'`
+
+ is_python_version_enough=`expr $python_version_required \<= $PYTHON_VERSION`
+fi
+
+
+if test "$PYTHON" = "no" || test "$is_python_version_enough" != "1"
+then
+
+ if test "$is_mandatory" = "yes"
+ then
+ AC_MSG_ERROR([Python $python_version_required must be installed (http://www.python.org)])
+ else
+ have_python="no"
+ fi
+
+else
+
+ python_includes="$PYTHON_PREFIX/include/python$PYTHON_VERSION"
+ python_libraries="$PYTHON_PREFIX/lib/python$PYTHON_VERSION/config"
+ python_lib="python$PYTHON_VERSION"
+
+ PYTHON_CFLAGS="-I$python_includes"
+ PYTHON_LIBS="-L$python_libraries -l$python_lib"
+
+ _CPPFLAGS="$CPPFLAGS"
+ CPPFLAGS="$CXXFLAGS ${PYTHON_CFLAGS}"
+
+ dnl Test the headers
+ AC_MSG_CHECKING(for Python headers)
+
+ AC_EGREP_CPP( yo_python,
+ [#include <Python.h>
+ yo_python
+ ],
+ have_python_headers="yes",
+ have_python_headers="no" )
+
+ if test "$have_python_headers" = "yes"
+ then
+ AC_MSG_RESULT([$python_includes])
+ else
+ AC_MSG_RESULT(no)
+ fi
+
+ dnl Test the libraries
+ AC_MSG_CHECKING(for Python libraries)
+
+ CPPFLAGS="$CXXFLAGS $PYTHON_CFLAGS"
+
+ AC_TRY_LINK( , , have_python_libraries="yes", have_python_libraries="no")
+
+ CPPFLAGS="$_CPPFLAGS"
+
+ if test "$have_python_libraries" = "yes"
+ then
+ if test "$python_libraries"
+ then
+ AC_MSG_RESULT([$python_libraries])
+ else
+ AC_MSG_RESULT(yes)
+ fi
+ else
+ AC_MSG_RESULT(no)
+ fi
+
+ if test "$have_python_headers" = "yes" \
+ && test "$have_python_libraries" = "yes"
+ then
+ have_python="yes"
+ else
+ have_python="no"
+ fi
+
+ if test "$have_python" = "no" -a "$is_mandatory" = "yes"
+ then
+ AC_MSG_ERROR([Python is needed to compile NeL (http://www.python.org).])
+ fi
+
+ AC_SUBST(PYTHON_CFLAGS)
+ AC_SUBST(PYTHON_LIBS)
+
+fi
+
+])
+
+
+dnl =========================================================================
+dnl End of file
diff --git a/cvs/cvsweb.cgi/~checkout~/code/nelns/acinclude.m4?rev=1.6 b/cvs/cvsweb.cgi/~checkout~/code/nelns/acinclude.m4?rev=1.6
new file mode 100644
index 00000000..cab27813
--- /dev/null
+++ b/cvs/cvsweb.cgi/~checkout~/code/nelns/acinclude.m4?rev=1.6
@@ -0,0 +1,1086 @@
+dnl =========================================================================
+dnl
+dnl Macros used by Nevrax in configure.in files.
+dnl
+dnl $Id: acinclude.m4,v 1.6 2002/01/28 14:59:45 valignat Exp $
+dnl
+dnl =========================================================================
+
+dnl =========================================================================
+dnl WARNING: The original version of this file is placed in the $CVSROOT/code
+dnl directory.
+dnl There is links in the $CVSROOT/code sub-directories to that file
+dnl (ex: $CVSROOT/code/nel), so be careful of the consequences of
+dnl any modification of that file.
+dnl =========================================================================
+
+dnl =========================================================================
+dnl Macros available in that file.
+dnl
+dnl
+dnl AM_NEL_DEBUG
+dnl
+dnl Option: none.
+dnl Description: manage the different debug and the release mode by setting
+dnl correctly the CFLAGS and CXXFLAGS variables.
+dnl
+dnl
+dnl AM_PATH_NEL
+dnl
+dnl Option: none.
+dnl Description: check the instalation of the NeL library and set the
+dnl CXXFLAGS and LIBS variables to use it.
+dnl
+dnl
+dnl AM_PATH_STLPORT
+dnl
+dnl Option: none.
+dnl Description: check the instalation of the STLPort library and set the
+dnl CXXFLAGS and LIBS variables to use it.
+dnl
+dnl
+dnl AM_PATH_OPENGL
+dnl
+dnl Option: "yes" if the use of the OpenGL library is mandatory.
+dnl Description: check the instalation of the OpenGL library and set the
+dnl OPENGL_CFLAGS and OPENGL_LIBS variables to use it.
+dnl
+dnl
+dnl AM_PATH_FREETYPE
+dnl
+dnl Option: "yes" if the use of the Freetype library is mandatory.
+dnl Description: check the instalation of the OpenGL library and set the
+dnl FREETYPE_CFLAGS and FREETYPE_LIBS variables to use it.
+dnl
+dnl
+dnl AM_PATH_XF86VIDMODE
+dnl
+dnl Option: none.
+dnl Description: check the instalation of the OpenGL library and set the
+dnl XF86VIDMODE_CFLAGS and XF86VIDMODE_LIBS variables to use it.
+dnl
+dnl
+dnl AM_PATH_OPENAL
+dnl
+dnl Option: "yes" if the use of the OpenAL library is mandatory.
+dnl Description: check the instalation of the OpenGL library and set the
+dnl OPENAL_CFLAGS and OPENAL_LIBS variables to use it.
+dnl
+dnl
+dnl AM_PATH_PYTHON
+dnl
+dnl Option: "yes" if the use of the Python library is mandatory.
+dnl Description: check the instalation of the OpenGL library and set the
+dnl PYTHON_CFLAGS and PYTHON_LIBS variables to use it.
+dnl
+dnl =========================================================================
+
+
+# =========================================================================
+# AM_NEL_DEBUG
+
+AC_DEFUN(AM_NEL_DEBUG,
+[
+
+MAX_C_OPTIMIZE="-O6"
+
+STL_DEBUG="-D__STL_DEBUG"
+
+NL_DEBUG="-DNL_DEBUG"
+NL_DEBUG_FAST="-DNL_DEBUG_FAST"
+NL_RELEASE_DEBUG="-DNL_RELEASE_DEBUG"
+NL_RELEASE="-DNL_RELEASE"
+
+AC_ARG_WITH(debug,
+ [ --with-debug[=full|medium|fast]
+ Build a debug version (huge libraries).
+ Full mode set only NeL and STL debug flags.
+ Medium mode set NeL debug flags with inline
+ optimization (default mode).
+ Fast mode is like the Medium mode with some basic
+ optimization.
+ --without-debug Build without debugging code (default)],
+ [with_debug=$withval],
+ [with_debug=no])
+
+dnl Build optimized or debug version ?
+dnl First check for gcc and g++
+if test "$ac_cv_prog_gcc" = "yes"
+then
+ DEBUG_CFLAGS="-g"
+ DEBUG_OPTIMIZE_CC="-O"
+ OPTIMIZE_CFLAGS="$MAX_C_OPTIMIZE"
+else
+ DEBUG_CFLAGS="-g"
+ DEBUG_OPTIMIZE_CC=""
+ OPTIMIZE_CFLAGS="-O"
+fi
+
+if test "$ac_cv_prog_cxx_g" = "yes"
+then
+ DEBUG_CXXFLAGS="-g"
+ DEBUG_OPTIMIZE_CXX="-O"
+ OPTIMIZE_CXXFLAGS="-O3"
+ OPTIMIZE_INLINE_CXXFLAGS="-finline-functions"
+else
+ DEBUG_CXXFLAGS="-g"
+ DEBUG_OPTIMIZE_CXX=""
+ OPTIMIZE_CXXFLAGS="-O"
+ OPTIMIZE_INLINE_CXXFLAGS=""
+fi
+
+if test "$with_debug" = "yes" -o "$with_debug" = "medium"
+then
+ dnl Medium debug. Inline optimization
+ CFLAGS="$DEBUG_CFLAGS $OPTIMIZE_INLINE_CFLAGS $NL_DEBUG $NL_DEBUG_FAST $CFLAGS"
+ CXXFLAGS="$DEBUG_CXXFLAGS $OPTIMIZE_INLINE_CXXFLAGS $NL_DEBUG $NL_DEBUG_FAST $CXXFLAGS"
+else
+ if test "$with_debug" = "full"
+ then
+ dnl Full debug. Very slow in some cases
+ CFLAGS="$DEBUG_CFLAGS $NL_DEBUG $STL_DEBUG $CFLAGS"
+ CXXFLAGS="$DEBUG_CXXFLAGS $NL_DEBUG $STL_DEBUG $CXXFLAGS"
+ else
+ if test "$with_debug" = "fast"
+ then
+ dnl Fast debug.
+ CFLAGS="$DEBUG_CFLAGS $DEBUG_OPTIMIZE_CC $OPTIMIZE_INLINE_CFLAGS $NL_DEBUG $CFLAGS"
+ CXXFLAGS="$DEBUG_CXXFLAGS $DEBUG_OPTIMIZE_CXX $OPTIMIZE_INLINE_CXXFLAGS $NL_DEBUG $CXXFLAGS"
+ else
+ dnl Optimized version. No debug
+ CFLAGS="$OPTIMIZE_CFLAGS $NL_RELEASE $CFLAGS"
+ CXXFLAGS="$OPTIMIZE_CXXFLAGS $NL_RELEASE $CXXFLAGS"
+ fi
+ fi
+fi
+
+dnl AC_MSG_RESULT([CFLAGS = $CFLAGS])
+dnl AC_MSG_RESULT([CXXGLAGS = $CXXFLAGS])
+
+])
+
+
+# =========================================================================
+# MY_NEL_HEADER_CHK : NeL header files checking macros
+
+AC_DEFUN(MY_NEL_HEADER_CHK,
+[ AC_REQUIRE_CPP()
+
+chk_message_obj="$1"
+header="$2"
+macro="$3"
+is_mandatory="$4"
+
+if test $is_mandatory = "yes"
+then
+
+ _CPPFLAGS="$CPPFLAGS"
+
+ CPPFLAGS="$CXXFLAGS $NEL_CFLAGS"
+
+ AC_MSG_CHECKING(for $header)
+
+ AC_EGREP_CPP( yo_header,
+[#include <$header>
+#ifdef $macro
+ yo_header
+#endif],
+ have_header="yes",
+ have_header="no")
+
+ CPPFLAGS="$_CPPFLAGS"
+
+ if test "$have_header" = "yes"
+ then
+ AC_MSG_RESULT(yes)
+ else
+ if test "$is_mandatory" = "yes"
+ then
+ AC_MSG_ERROR([$chk_message_obj must be installed (http://www.nevrax.org).])
+ else
+ AC_MSG_RESULT(no)
+ fi
+ fi
+fi
+
+
+])
+
+
+# =========================================================================
+# MY_NEL_LIB_CHK : NeL library checking macros
+
+AC_DEFUN(MY_NEL_LIB_CHK,
+[ AC_REQUIRE_CPP()
+
+chk_message_obj="$1"
+nel_dir_lnk="$2"
+nel_libraries="$3"
+nel_test_lib="$4"
+is_mandatory="$5"
+
+if test $is_mandatory = "yes"
+then
+
+ AC_MSG_CHECKING(for -l$nel_test_lib)
+
+ if test $nel_libraries
+ then
+ NEL_TEST_LIBS="-L$nel_libraries -l$nel_test_lib"
+
+ else
+ NEL_TEST_LIBS="$nel_dir_lnk -l$nel_test_lib"
+ fi
+
+ _CPPFLAGS="$CPPFLAGS"
+
+ CPPFLAGS="$CXXFLAGS $NEL_TEST_LIBS"
+
+ AC_TRY_LINK( , , have_nel_test_libraries="yes", have_nel_test_libraries="no")
+
+ CPPFLAGS="$_CPPFLAGS"
+
+ if test "$have_nel_test_libraries" = "yes"
+ then
+ AC_MSG_RESULT(yes)
+ else
+ if test "$is_mandatory" = "yes"
+ then
+ AC_MSG_ERROR([$chk_message_obj must be installed (http://www.nevrax.org).])
+ else
+ AC_MSG_RESULT(no)
+ fi
+ fi
+fi
+])
+
+
+# =========================================================================
+# AM_PATH_NEL : NeL checking macros
+AC_DEFUN(AM_PATH_NEL,
+[ AC_REQUIRE_CPP()
+
+AC_ARG_WITH( nel,
+ [ --with-nel=<path> path to the NeL install files directory.
+ e.g. /usr/local/nel])
+
+AC_ARG_WITH( nel-include,
+ [ --with-nel-include=<path>
+ path to the NeL header files directory.
+ e.g. /usr/local/nel/stlport])
+
+AC_ARG_WITH( nel-lib,
+ [ --with-nel-lib=<path>
+ path to the NeL library files directory.
+ e.g. /usr/local/nel/lib])
+
+
+nel_misc_lib="nelmisc"
+nel_net_lib="nelnet"
+nel_3d_lib="nel3d"
+nel_pacs_lib="nelpacs"
+nel_sound_lib="nelsound"
+nel_ai_lib="nelai"
+
+nelmisc_is_mandatory="$1"
+nelnet_is_mandatory="$2"
+nel3d_is_mandatory="$3"
+nelpacs_is_mandatory="$4"
+nelsound_is_mandatory="$5"
+nelai_is_mandatory="$6"
+
+nelconfig_libs_args=""
+
+if test "$nelnet_is_mandatory" != "yes"
+then
+ nelconfig_libs_args="$nelconfig_libs_args --without-network"
+fi
+
+if test "$nel3d_is_mandatory" != "yes"
+then
+ nelconfig_libs_args="$nelconfig_libs_args --without-3d"
+fi
+
+if test "$nelpacs_is_mandatory" != "yes"
+then
+ nelconfig_libs_args="$nelconfig_libs_args --without-pacs"
+fi
+
+if test "$nelsound_is_mandatory" != "yes"
+then
+ nelconfig_libs_args="$nelconfig_libs_args --without-sound"
+fi
+
+if test "$nelai_is_mandatory" != "yes"
+then
+ nelconfig_libs_args="$nelconfig_libs_args --without-ai"
+fi
+
+dnl Check for nel-config
+AC_PATH_PROG(NEL_CONFIG, nel-config, no)
+
+if test "$NEL_CONFIG" = "no"
+then
+ have_nel_config="no"
+else
+ NEL_CFLAGS=`nel-config --cflags`
+ NEL_LIBS=`nel-config --libs $nelconfig_libs_args`
+
+ nel_dir_lnk=`echo '$NEL_LIBS' | sed -e 's/[[:space:]]*-l[^[:space:]]*//g'`
+
+ have_nel_config="yes"
+fi
+
+if test "$with_nel"
+then
+ nel_includes="$with_nel/include"
+ nel_libraries="$with_nel/lib"
+fi
+
+if test "$with_nel_include"
+then
+ nel_includes="$with_nel_include"
+fi
+
+if test "$with_nel_lib"
+then
+ nel_libraries="$with_nel_lib"
+fi
+
+if test "$nel_includes"
+then
+ NEL_CFLAGS="-I$nel_includes"
+fi
+
+if test "$nel_libraries"
+then
+ NEL_LIBS="-L$nel_libraries"
+fi
+
+dnl Checking for NeL headers
+MY_NEL_HEADER_CHK([NeL Misc], [nel/misc/types_nl.h], [NL_TYPES_H], $nelmisc_is_mandatory)
+MY_NEL_HEADER_CHK([NeL Network], [nel/net/sock.h], [NL_SOCK_H], $nelnet_is_mandatory)
+MY_NEL_HEADER_CHK([NeL 3D], [nel/3d/u_camera.h], [NL_U_CAMERA_H], $nel3d_is_mandatory)
+MY_NEL_HEADER_CHK([NeL PACS], [nel/pacs/u_global_position.h], [NL_U_GLOBAL_POSITION_H], $nelpacs_is_mandatory)
+MY_NEL_HEADER_CHK([NeL Sound], [nel/sound/u_source.h], [NL_U_SOURCE_H], $nelsound_is_mandatory)
+MY_NEL_HEADER_CHK([NeL AI], [nel/ai/nl_ai.h], [_IA_NEL_H], $nelai_is_mandatory)
+
+dnl Checking for NeL libraries
+MY_NEL_LIB_CHK([NeL Misc], $nel_dir_lnk, $nel_libraries, $nel_misc_lib, $nelmisc_is_mandatory)
+MY_NEL_LIB_CHK([NeL Network], $nel_dir_lnk, $nel_libraries, $nel_net_lib, $nelnet_is_mandatory)
+MY_NEL_LIB_CHK([NeL 3D], $nel_dir_lnk, $nel_libraries, $nel_3d_lib, $nel3d_is_mandatory)
+MY_NEL_LIB_CHK([NeL PACS], $nel_dir_lnk, $nel_libraries, $nel_pacs_lib, $nelpacs_is_mandatory)
+MY_NEL_LIB_CHK([NeL Sound], $nel_dir_lnk, $nel_libraries, $nel_sound_lib, $nelsound_is_mandatory)
+MY_NEL_LIB_CHK([NeL AI], $nel_dir_lnk, $nel_libraries, $nel_ai_lib, $nelai_is_mandatory)
+
+])
+
+
+# =========================================================================
+# AM_PATH_STLPORT : STLPort checking macros
+
+AC_DEFUN(AM_PATH_STLPORT,
+[ AC_REQUIRE_CPP()
+
+AC_ARG_WITH( stlport,
+ [ --with-stlport=<path> path to the STLPort install files directory.
+ e.g. /usr/local/stlport])
+
+AC_ARG_WITH( stlport-include,
+ [ --with-stlport-include=<path>
+ path to the STLPort header files directory.
+ e.g. /usr/local/stlport/stlport])
+
+AC_ARG_WITH( stlport-lib,
+ [ --with-stlport-lib=<path>
+ path to the STLPort library files directory.
+ e.g. /usr/local/stlport/lib])
+
+stlport_lib="stlport_gcc"
+
+if test "$with_stlport" = no
+then
+ dnl The user explicitly disabled the use of the STLPorts
+ AC_MSG_CHECKING(STLPort)
+ have_stlport="disabled"
+ AC_MSG_RESULT(disabled (*** EXPERIMENTAL ***))
+else
+ if test "$with_stlport"
+ then
+ stlport_includes="$with_stlport/stlport"
+ stlport_libraries="$with_stlport/lib"
+
+ if test ! -d "$stlport_includes"
+ then
+ stlport_includes="$with_stlport/include/stlport"
+ fi
+ fi
+fi
+
+if test -z "$have_stlport" -a "$with_stlport_include"
+then
+ stlport_includes="$with_stlport_include"
+fi
+
+if test -z "$have_stlport" -a "$with_stlport_lib"
+then
+ stlport_libraries="$with_stlport_lib"
+fi
+
+if test -z "$have_stlport"
+then
+ dnl Put STLPorts includes in CXXFLAGS
+ if test "$stlport_includes"
+ then
+ CXXFLAGS="$CXXFLAGS -I$stlport_includes"
+ fi
+
+ dnl Put STLPorts libraries in LIBS
+ if test "$stlport_libraries"
+ then
+ LIBS="-L$stlport_libraries $LIBS -l$stlport_lib"
+ fi
+
+ dnl Test the headers
+ AC_MSG_CHECKING(for STLPort headers)
+
+ _CPPFLAGS="$CPPFLAGS"
+
+ CPPFLAGS="$CXXFLAGS"
+
+ AC_EGREP_CPP( yo_stlport,
+ [#include <algorithm>
+#ifdef __SGI_STL_PORT
+ yo_stlport
+#endif],
+ have_stlport_headers="yes",
+ have_stlport_headers="no" )
+
+ if test "$have_stlport_headers" = "yes"
+ then
+ AC_MSG_RESULT([$stlport_includes])
+ else
+ AC_MSG_RESULT(no)
+ fi
+
+ dnl Test the libraries
+ AC_MSG_CHECKING(for STLPort libraries)
+
+ CPPFLAGS="$CXXFLAGS $LIBS"
+
+ AC_TRY_LINK( , , have_stlport_libraries="yes", have_stlport_libraries="no")
+
+ CPPFLAGS="$_CPPFLAGS"
+
+ if test "$have_stlport_libraries" = "yes"
+ then
+ AC_MSG_RESULT([$stlport_libraries])
+ else
+ AC_MSG_RESULT(no)
+ fi
+
+ if test "$have_stlport_headers" = "yes" \
+ && test "$have_stlport_libraries" = "yes"
+ then
+ have_stlport="yes"
+ else
+ have_stlport="no"
+ fi
+
+ if test "$have_stlport" = "no"
+ then
+ AC_MSG_ERROR([STLPort must be installed (http://www.stlport.org).])
+ fi
+
+fi
+
+])
+
+
+# =========================================================================
+# AM_PATH_OPENGL : OpenGL checking macros
+
+AC_DEFUN(AM_PATH_OPENGL,
+[ AC_MSG_CHECKING(for OpenGL headers and GL Version >= 1.2)
+
+is_mandatory="$1"
+
+AC_REQUIRE_CPP()
+
+AC_ARG_WITH( opengl,
+ [ --with-opengl=<path> path to the OpenGL install files directory.
+ e.g. /usr/local])
+
+AC_ARG_WITH( opengl-include,
+ [ --with-opengl-include=<path>
+ path to the OpenGL header files directory.
+ e.g. /usr/local/include])
+
+AC_ARG_WITH( opengl-lib,
+ [ --with-opengl-lib=<path>
+ path to the OpenGL library files directory.
+ e.g. /usr/local/lib])
+
+opengl_lib="GL"
+
+if test "$with_opengl"
+then
+ opengl_includes="$with_opengl/include"
+ opengl_libraries="$with_opengl/lib"
+fi
+
+if test "$with_opengl_include"
+then
+ opengl_includes="$with_opengl_include"
+fi
+
+if test "$with_opengl_lib"
+then
+ opengl_libraries="$with_opengl_lib"
+fi
+
+dnl Set OPENGL_CFLAGS
+if test "$opengl_includes"
+then
+ OPENGL_CFLAGS="-I$opengl_includes"
+fi
+
+dnl Set OPENGL_LIBS
+if test "$opengl_libraries"
+then
+ OPENGL_LIBS="-L$opengl_libraries"
+fi
+OPENGL_LIBS="$OPENGL_LIBS -l$opengl_lib"
+
+dnl Test the headers
+_CPPFLAGS="$CPPFLAGS"
+
+CPPFLAGS="$CXXFLAGS $OPENGL_CFLAGS"
+
+AC_EGREP_CPP( yo_opengl,
+[#include <GL/gl.h>
+#if defined(GL_VERSION_1_2)
+ yo_opengl
+#endif],
+ have_opengl_headers="yes",
+ have_opengl_headers="no" )
+
+if test "$have_opengl_headers" = "yes"
+then
+ if test "$opengl_includes"
+ then
+ AC_MSG_RESULT([$opengl_includes])
+ else
+ AC_MSG_RESULT(yes)
+ fi
+else
+ AC_MSG_RESULT(no)
+fi
+
+dnl Checking the GLEXT version >= 7
+AC_MSG_CHECKING(for <GL/glext.h> and GLEXT version >= 7)
+
+AC_EGREP_CPP( yo_glext_version,
+[#include <GL/glext.h>
+#ifdef GL_GLEXT_VERSION
+#if GL_GLEXT_VERSION >= 7
+ yo_glext_version
+#endif
+#endif],
+ have_glext="yes",
+ have_glext="no" )
+
+if test "$have_glext" = "yes"
+then
+ AC_MSG_RESULT(yes)
+else
+ AC_MSG_RESULT([no, <GL/glext.h> can be downloaded from http://oss.sgi.com/projects/ogl-sample/ABI/])
+fi
+
+dnl Test the libraries
+AC_MSG_CHECKING(for OpenGL libraries)
+
+CPPFLAGS="$CXXFLAGS $OPENGL_LIBS"
+
+AC_TRY_LINK( , , have_opengl_libraries="yes", have_opengl_libraries="no")
+
+CPPFLAGS="$_CPPFLAGS"
+
+if test "$have_opengl_libraries" = "yes"
+then
+ if test "$opengl_libraries"
+ then
+ AC_MSG_RESULT([$opengl_libraries])
+ else
+ AC_MSG_RESULT(yes)
+ fi
+else
+ AC_MSG_RESULT(no)
+fi
+
+opengl_libraries="$opengl_libraries"
+
+if test "$have_opengl_headers" = "yes" \
+ -a "$have_glext" = "yes" \
+ -a "$have_opengl_libraries" = "yes"
+then
+ have_opengl="yes"
+else
+ have_opengl="no"
+fi
+
+if test "$have_opengl" = "no" -a "$is_mandatory" = "yes"
+then
+ AC_MSG_ERROR([OpenGL >= 1.2 must be installed (http://www.mesa3d.org)])
+fi
+
+AC_SUBST(OPENGL_CFLAGS)
+AC_SUBST(OPENGL_LIBS)
+
+])
+
+
+# =========================================================================
+# AM_PATH_FREETYPE : FreeType checking macros
+
+AC_DEFUN(AM_PATH_FREETYPE,
+[ is_mandatory="$1"
+
+AC_REQUIRE_CPP()
+
+AC_ARG_WITH( freetype,
+ [ --with-freetype=<path> path to the FreeType install files directory.
+ e.g. /usr/local/freetype])
+
+AC_ARG_WITH( freetype-include,
+ [ --with-freetype-include=<path>
+ path to the FreeType header files directory.
+ e.g. /usr/local/freetype/include])
+
+AC_ARG_WITH( freetype-lib,
+ [ --with-freetype-lib=<path>
+ path to the FreeType library files directory.
+ e.g. /usr/local/freetype/lib])
+
+freetype_lib="freetype"
+
+
+AC_PATH_PROG(FREETYPE_CONFIG, freetype-config, no)
+
+if test "$FREETYPE_CONFIG" = "no"
+then
+ have_freetype_config="no"
+else
+ FREETYPE_CFLAGS=`freetype-config --cflags`
+ FREETYPE_LIBS=`freetype-config --libs`
+ have_freetype_config="yes"
+fi
+
+if test "$with_freetype"
+then
+ freetype_includes="$with_freetype/include"
+ freetype_libraries="$with_freetype/lib"
+fi
+
+if test "$with_freetype_include"
+then
+ freetype_includes="$with_freetype_include"
+fi
+
+if test "$with_freetype_lib"
+then
+ freetype_libraries="$with_freetype_lib"
+fi
+
+if test "$freetype_includes"
+then
+ FREETYPE_CFLAGS="-I$freetype_includes"
+fi
+
+dnl Checking the FreeType 2 instalation
+_CPPFLAGS="$CPPFLAGS"
+CPPFLAGS="$CXXFLAGS $FREETYPE_CFLAGS"
+
+AC_MSG_CHECKING(for FreeType version = 2)
+
+AC_EGREP_CPP( yo_freetype2,
+[#include <freetype/freetype.h>
+#if FREETYPE_MAJOR == 2
+ yo_freetype2
+#endif],
+ have_freetype2="yes",
+ have_freetype2="no")
+
+if test "$have_freetype2" = "yes"
+then
+ AC_MSG_RESULT(yes)
+else
+ AC_MSG_RESULT(no)
+fi
+
+dnl Test the libraries
+AC_MSG_CHECKING(for FreeType libraries)
+
+if test $freetype_libraries
+then
+ FREETYPE_LIBS="-L$freetype_libraries -l$freetype_lib"
+fi
+
+CPPFLAGS="$CXXFLAGS $FREETYPE_LIBS"
+
+AC_TRY_LINK( , , have_freetype_libraries="yes", have_freetype_libraries="no")
+
+CPPFLAGS="$_CPPFLAGS"
+
+if test "$have_freetype_libraries" = "yes"
+then
+ if test "$freetype_libraries"
+ then
+ AC_MSG_RESULT([$freetype_libraries])
+ else
+ AC_MSG_RESULT(yes)
+ fi
+else
+ AC_MSG_RESULT(no)
+fi
+
+if test "$have_freetype2" = "yes" && test "$have_freetype_libraries" = "yes"
+then
+ have_freetype="yes"
+else
+ have_freetype="no"
+fi
+
+if test "$have_freetype" = "no" && test "$is_mandatory" = "yes"
+then
+ AC_MSG_ERROR([FreeType 2 must be installed (http://freetype.sourceforge.net)])
+fi
+
+AC_SUBST(FREETYPE_CFLAGS)
+AC_SUBST(FREETYPE_LIBS)
+
+])
+
+
+# =========================================================================
+# AM_PATH_XF86VIDMODE : XF86VidMode checking macros
+
+AC_DEFUN(AM_PATH_XF86VIDMODE,
+[ AC_MSG_CHECKING(for XF86VidMode extension)
+
+AC_REQUIRE_CPP()
+
+AC_ARG_WITH( xf86vidmode-lib,
+ [ --with-xf86vidmode-lib=<path>
+ path to the XF86VidMode library.
+ e.g. /usr/X11R6/lib] )
+
+xf86vidmode_lib="Xxf86vm"
+
+if test "$with_xf86vidmode_lib" = no
+then
+ dnl The user explicitly disabled the use of XF86VidMode
+ have_xf86vidmode="disabled"
+ AC_MSG_RESULT(disabled)
+else
+ if test "$with_xf86vidmode_lib"
+ then
+ xf86vidmode_libraries="$with_xf86vidmode_lib"
+ fi
+
+ XF86VIDMODE_CFLAGS="-DXF86VIDMODE"
+fi
+
+if test -z "$have_xf86vidmode"
+dnl -a "$with_xf86vidmode_lib"
+then
+ if test "$xf86vidmode_libraries"
+ then
+ XF86VIDMODE_LIBS="-L$xf86vidmode_libraries"
+ fi
+
+ XF86VIDMODE_LIBS="$XF86VIDMODE_LIBS -l$xf86vidmode_lib"
+
+ _CPPFLAGS="$CPPFLAGS"
+
+ CPPFLAGS="$CXXFLAGS $XF86VIDMODE_LIBS"
+
+ AC_TRY_LINK( , , have_xf86vidmode_libraries="yes", have_xf86vidmode_libraries="no")
+
+ CPPFLAGS="$_CPPFLAGS"
+
+ if test "$have_xf86vidmode_libraries" = "yes"
+ then
+ have_xf86vidmode="yes"
+ if test "$xf86vidmode_libraries"
+ then
+ AC_MSG_RESULT($xf86vidmode_libraries)
+ else
+ AC_MSG_RESULT(yes)
+ fi
+ else
+ have_xf86vidmode="no"
+ AC_MSG_RESULT(no, no fullscreen support available.)
+ fi
+
+ xf86vidmode_libraries="$xf86vidmode_libraries"
+
+fi
+
+AC_SUBST(XF86VIDMODE_CFLAGS)
+AC_SUBST(XF86VIDMODE_LIBS)
+
+])
+
+
+# =========================================================================
+# AM_PATH_OPENAL : OpenAL checking macros
+
+AC_DEFUN(AM_PATH_OPENAL,
+[ is_mandatory="$1"
+
+AC_REQUIRE_CPP()
+
+dnl Get from the user option the path to the OpenAL files location
+AC_ARG_WITH( openal,
+ [ --with-openal=<path> path to the OpenAL install files directory.
+ e.g. /usr/local])
+
+AC_ARG_WITH( openal-include,
+ [ --with-openal-include=<path>
+ path to the OpenAL header files directory.
+ e.g. /usr/local/include])
+
+AC_ARG_WITH( openal-lib,
+ [ --with-openal-lib=<path>
+ path to the OpenAL library files directory.
+ e.g. /usr/local/lib])
+
+openal_lib="openal"
+
+if test $with_openal
+then
+ openal_includes="$with_openal/include"
+ openal_libraries="$with_openal/lib"
+fi
+
+if test "$with_openal_include"
+then
+ openal_includes="$with_openal_include"
+fi
+
+if test "$with_openal_lib"
+then
+ openal_libraries="$with_openal_lib"
+fi
+
+
+dnl Set OPENAL_CFLAGS
+if test "$openal_includes"
+then
+ OPENAL_CFLAGS="-I$openal_includes"
+fi
+
+dnl Set OPENAL_LIBS
+if test "$openal_libraries"
+then
+ OPENAL_LIBS="-L$openal_libraries"
+fi
+OPENAL_LIBS="$OPENAL_LIBS -l$openal_lib"
+
+_CPPFLAGS="$CPPFLAGS"
+CPPFLAGS="$CXXFLAGS $OPENAL_CFLAGS"
+
+AC_MSG_CHECKING(for OpenAL headers)
+AC_EGREP_CPP( yo_openal,
+[#include <AL/altypes.h>
+#ifdef AL_VERSION
+ yo_openal
+#endif],
+ have_openal_headers="yes",
+ have_openal_headers="no" )
+
+if test "$have_openal_headers" = "yes"
+then
+ if test "$openal_includes"
+ then
+ AC_MSG_RESULT([$openal_includes])
+ else
+ AC_MSG_RESULT(yes)
+ fi
+else
+ AC_MSG_RESULT(no)
+fi
+
+dnl Test the libraries
+AC_MSG_CHECKING(for OpenAL libraries)
+
+CPPFLAGS="$CXXFLAGS $OPENAL_LIBS"
+
+AC_TRY_LINK( , , have_openal_libraries="yes", have_openal_libraries="no")
+
+CPPFLAGS="$_CPPFLAGS"
+
+if test "$have_openal_libraries" = "yes"
+then
+ if test "$openal_libraries"
+ then
+ AC_MSG_RESULT([$openal_libraries])
+ else
+ AC_MSG_RESULT(yes)
+ fi
+else
+ AC_MSG_RESULT(no)
+fi
+
+openal_libraries="$openal_libraries"
+
+if test "$have_openal_headers" = "yes" \
+ && test "$have_openal_libraries" = "yes"
+then
+ have_openal="yes"
+else
+ have_openal="no"
+fi
+
+if test "$have_openal" = "no" -a "$is_mandatory" = "yes"
+then
+ AC_MSG_ERROR([OpenAL is needed to compile NeL (http://www.openal.org).])
+fi
+
+AC_SUBST(OPENAL_CFLAGS)
+AC_SUBST(OPENAL_LIBS)
+
+
+])
+
+
+# =========================================================================
+# AM_PATH_PYTHON : Python checking macros
+
+AC_DEFUN(AM_PATH_PYTHON,
+[ python_version_required="$1"
+
+is_mandatory="$2"
+
+AC_REQUIRE_CPP()
+
+dnl Get from the user option the path to the Python files location
+AC_ARG_WITH( python,
+ [ --with-python=<path> path to the Python prefix installation directory.
+ e.g. /usr/local],
+ [ PYTHON_PREFIX=$with_python ]
+)
+
+AC_ARG_WITH( python-version,
+ [ --with-python-version=<version>
+ Python version to use, e.g. 1.5],
+ [ PYTHON_VERSION=$with_python_version ]
+)
+
+if test ! "$PYTHON_PREFIX" = ""
+then
+ PATH="$PYTHON_PREFIX/bin:$PATH"
+fi
+
+if test ! "$PYTHON_VERSION" = ""
+then
+ PYTHON_EXEC="python$PYTHON_VERSION"
+else
+ PYTHON_EXEC="python python2.1 python2.0 python1.5"
+fi
+
+AC_PATH_PROGS(PYTHON, $PYTHON_EXEC, no, $PATH)
+
+if test "$PYTHON" != "no"
+then
+ PYTHON_PREFIX=`$PYTHON -c 'import sys; print "%s" % (sys.prefix)'`
+ PYTHON_VERSION=`$PYTHON -c 'import sys; print "%s" % (sys.version[[:3]])'`
+
+ is_python_version_enough=`expr $python_version_required \<= $PYTHON_VERSION`
+fi
+
+
+if test "$PYTHON" = "no" || test "$is_python_version_enough" != "1"
+then
+
+ if test "$is_mandatory" = "yes"
+ then
+ AC_MSG_ERROR([Python $python_version_required must be installed (http://www.python.org)])
+ else
+ have_python="no"
+ fi
+
+else
+
+ python_includes="$PYTHON_PREFIX/include/python$PYTHON_VERSION"
+ python_libraries="$PYTHON_PREFIX/lib/python$PYTHON_VERSION/config"
+ python_lib="python$PYTHON_VERSION"
+
+ PYTHON_CFLAGS="-I$python_includes"
+ PYTHON_LIBS="-L$python_libraries -l$python_lib"
+
+ _CPPFLAGS="$CPPFLAGS"
+ CPPFLAGS="$CXXFLAGS ${PYTHON_CFLAGS}"
+
+ dnl Test the headers
+ AC_MSG_CHECKING(for Python headers)
+
+ AC_EGREP_CPP( yo_python,
+ [#include <Python.h>
+ yo_python
+ ],
+ have_python_headers="yes",
+ have_python_headers="no" )
+
+ if test "$have_python_headers" = "yes"
+ then
+ AC_MSG_RESULT([$python_includes])
+ else
+ AC_MSG_RESULT(no)
+ fi
+
+ dnl Test the libraries
+ AC_MSG_CHECKING(for Python libraries)
+
+ CPPFLAGS="$CXXFLAGS $PYTHON_CFLAGS"
+
+ AC_TRY_LINK( , , have_python_libraries="yes", have_python_libraries="no")
+
+ CPPFLAGS="$_CPPFLAGS"
+
+ if test "$have_python_libraries" = "yes"
+ then
+ if test "$python_libraries"
+ then
+ AC_MSG_RESULT([$python_libraries])
+ else
+ AC_MSG_RESULT(yes)
+ fi
+ else
+ AC_MSG_RESULT(no)
+ fi
+
+ if test "$have_python_headers" = "yes" \
+ && test "$have_python_libraries" = "yes"
+ then
+ have_python="yes"
+ else
+ have_python="no"
+ fi
+
+ if test "$have_python" = "no" -a "$is_mandatory" = "yes"
+ then
+ AC_MSG_ERROR([Python is needed to compile NeL (http://www.python.org).])
+ fi
+
+ AC_SUBST(PYTHON_CFLAGS)
+ AC_SUBST(PYTHON_LIBS)
+
+fi
+
+])
+
+
+dnl =========================================================================
+dnl End of file
diff --git a/cvs/cvsweb.cgi/~checkout~/code/nelns/acinclude.m4?rev=1.7 b/cvs/cvsweb.cgi/~checkout~/code/nelns/acinclude.m4?rev=1.7
new file mode 100644
index 00000000..a7fcf13f
--- /dev/null
+++ b/cvs/cvsweb.cgi/~checkout~/code/nelns/acinclude.m4?rev=1.7
@@ -0,0 +1,1054 @@
+dnl =========================================================================
+dnl
+dnl Macros used by Nevrax in configure.in files.
+dnl
+dnl $Id: acinclude.m4,v 1.7 2002/01/29 13:21:42 valignat Exp $
+dnl
+dnl =========================================================================
+
+dnl =========================================================================
+dnl WARNING: The original version of this file is placed in the $CVSROOT/code
+dnl directory.
+dnl There is links in the $CVSROOT/code sub-directories to that file
+dnl (ex: $CVSROOT/code/nel), so be careful of the consequences of
+dnl any modification of that file.
+dnl =========================================================================
+
+dnl =========================================================================
+dnl Macros available in that file.
+dnl
+dnl
+dnl AM_NEL_DEBUG
+dnl
+dnl Option: none.
+dnl Description: manage the different debug and the release mode by setting
+dnl correctly the CFLAGS and CXXFLAGS variables.
+dnl
+dnl
+dnl AM_PATH_NEL
+dnl
+dnl Option: none.
+dnl Description: check the instalation of the NeL library and set the
+dnl CXXFLAGS and LIBS variables to use it.
+dnl
+dnl
+dnl AM_PATH_STLPORT
+dnl
+dnl Option: none.
+dnl Description: check the instalation of the STLPort library and set the
+dnl CXXFLAGS and LIBS variables to use it.
+dnl
+dnl
+dnl AM_PATH_OPENGL
+dnl
+dnl Option: "yes" if the use of the OpenGL library is mandatory.
+dnl Description: check the instalation of the OpenGL library and set the
+dnl OPENGL_CFLAGS and OPENGL_LIBS variables to use it.
+dnl
+dnl
+dnl AM_PATH_FREETYPE
+dnl
+dnl Option: "yes" if the use of the Freetype library is mandatory.
+dnl Description: check the instalation of the OpenGL library and set the
+dnl FREETYPE_CFLAGS and FREETYPE_LIBS variables to use it.
+dnl
+dnl
+dnl AM_PATH_XF86VIDMODE
+dnl
+dnl Option: none.
+dnl Description: check the instalation of the OpenGL library and set the
+dnl XF86VIDMODE_CFLAGS and XF86VIDMODE_LIBS variables to use it.
+dnl
+dnl
+dnl AM_PATH_OPENAL
+dnl
+dnl Option: "yes" if the use of the OpenAL library is mandatory.
+dnl Description: check the instalation of the OpenGL library and set the
+dnl OPENAL_CFLAGS and OPENAL_LIBS variables to use it.
+dnl
+dnl
+dnl AM_PATH_PYTHON
+dnl
+dnl Option: "yes" if the use of the Python library is mandatory.
+dnl Description: check the instalation of the OpenGL library and set the
+dnl PYTHON_CFLAGS and PYTHON_LIBS variables to use it.
+dnl
+dnl =========================================================================
+
+
+# =========================================================================
+# AM_NEL_DEBUG
+
+AC_DEFUN(AM_NEL_DEBUG,
+[
+
+MAX_C_OPTIMIZE="-O6"
+
+STL_DEBUG="-D__STL_DEBUG"
+
+NL_DEBUG="-DNL_DEBUG"
+NL_DEBUG_FAST="-DNL_DEBUG_FAST"
+NL_RELEASE_DEBUG="-DNL_RELEASE_DEBUG"
+NL_RELEASE="-DNL_RELEASE"
+
+AC_ARG_WITH(debug,
+ [ --with-debug[=full|medium|fast]
+ Build a debug version (huge libraries).
+ Full mode set only NeL and STL debug flags.
+ Medium mode set NeL debug flags with inline
+ optimization (default mode).
+ Fast mode is like the Medium mode with some basic
+ optimization.
+ --without-debug Build without debugging code (default)],
+ [with_debug=$withval],
+ [with_debug=no])
+
+dnl Build optimized or debug version ?
+dnl First check for gcc and g++
+if test "$ac_cv_prog_gcc" = "yes"
+then
+ DEBUG_CFLAGS="-g"
+ DEBUG_OPTIMIZE_CC="-O"
+ OPTIMIZE_CFLAGS="$MAX_C_OPTIMIZE"
+else
+ DEBUG_CFLAGS="-g"
+ DEBUG_OPTIMIZE_CC=""
+ OPTIMIZE_CFLAGS="-O"
+fi
+
+if test "$ac_cv_prog_cxx_g" = "yes"
+then
+ DEBUG_CXXFLAGS="-g"
+ DEBUG_OPTIMIZE_CXX="-O"
+ OPTIMIZE_CXXFLAGS="-O3"
+ OPTIMIZE_INLINE_CXXFLAGS="-finline-functions"
+else
+ DEBUG_CXXFLAGS="-g"
+ DEBUG_OPTIMIZE_CXX=""
+ OPTIMIZE_CXXFLAGS="-O"
+ OPTIMIZE_INLINE_CXXFLAGS=""
+fi
+
+if test "$with_debug" = "yes" -o "$with_debug" = "medium"
+then
+ dnl Medium debug. Inline optimization
+ CFLAGS="$DEBUG_CFLAGS $OPTIMIZE_INLINE_CFLAGS $NL_DEBUG $NL_DEBUG_FAST $CFLAGS"
+ CXXFLAGS="$DEBUG_CXXFLAGS $OPTIMIZE_INLINE_CXXFLAGS $NL_DEBUG $NL_DEBUG_FAST $CXXFLAGS"
+else
+ if test "$with_debug" = "full"
+ then
+ dnl Full debug. Very slow in some cases
+ CFLAGS="$DEBUG_CFLAGS $NL_DEBUG $STL_DEBUG $CFLAGS"
+ CXXFLAGS="$DEBUG_CXXFLAGS $NL_DEBUG $STL_DEBUG $CXXFLAGS"
+ else
+ if test "$with_debug" = "fast"
+ then
+ dnl Fast debug.
+ CFLAGS="$DEBUG_CFLAGS $DEBUG_OPTIMIZE_CC $OPTIMIZE_INLINE_CFLAGS $NL_DEBUG $CFLAGS"
+ CXXFLAGS="$DEBUG_CXXFLAGS $DEBUG_OPTIMIZE_CXX $OPTIMIZE_INLINE_CXXFLAGS $NL_DEBUG $CXXFLAGS"
+ else
+ dnl Optimized version. No debug
+ CFLAGS="$OPTIMIZE_CFLAGS $NL_RELEASE $CFLAGS"
+ CXXFLAGS="$OPTIMIZE_CXXFLAGS $NL_RELEASE $CXXFLAGS"
+ fi
+ fi
+fi
+
+dnl AC_MSG_RESULT([CFLAGS = $CFLAGS])
+dnl AC_MSG_RESULT([CXXGLAGS = $CXXFLAGS])
+
+])
+
+
+# =========================================================================
+# MY_NEL_HEADER_CHK : NeL header files checking macros
+
+AC_DEFUN(MY_NEL_HEADER_CHK,
+[ AC_REQUIRE_CPP()
+
+chk_message_obj="$1"
+header="$2"
+macro="$3"
+is_mandatory="$4"
+
+if test $is_mandatory = "yes"
+then
+
+ _CPPFLAGS="$CPPFLAGS"
+
+ CPPFLAGS="$CXXFLAGS $NEL_CFLAGS"
+
+ AC_MSG_CHECKING(for $header)
+
+ AC_EGREP_CPP( yo_header,
+[#include <$header>
+#ifdef $macro
+ yo_header
+#endif],
+ have_header="yes",
+ have_header="no")
+
+ CPPFLAGS="$_CPPFLAGS"
+
+ if test "$have_header" = "yes"
+ then
+ AC_MSG_RESULT(yes)
+ else
+ if test "$is_mandatory" = "yes"
+ then
+ AC_MSG_ERROR([$chk_message_obj must be installed (http://www.nevrax.org).])
+ else
+ AC_MSG_RESULT(no)
+ fi
+ fi
+fi
+
+
+])
+
+
+# =========================================================================
+# MY_NEL_LIB_CHK : NeL library checking macros
+
+AC_DEFUN(MY_NEL_LIB_CHK,
+[ AC_REQUIRE_CPP()
+
+chk_message_obj="$1"
+nel_libraries="$2"
+nel_test_lib="$3"
+nel_additional_libs="$4"
+is_mandatory="$5"
+
+if test $is_mandatory = "yes"
+then
+
+ AC_MSG_CHECKING(for -l$nel_test_lib)
+
+ NEL_TEST_LIBS="$NEL_LIBS $nel_additional_libs -l$nel_test_lib"
+
+ _CPPFLAGS="$CPPFLAGS"
+
+ CPPFLAGS="$CXXFLAGS $LIBS $NEL_TEST_LIBS"
+
+ AC_TRY_LINK( , , have_nel_test_libraries="yes", have_nel_test_libraries="no")
+
+ CPPFLAGS="$_CPPFLAGS"
+
+ if test "$have_nel_test_libraries" = "yes"
+ then
+ AC_MSG_RESULT(yes)
+ else
+ if test "$is_mandatory" = "yes"
+ then
+ AC_MSG_ERROR([$chk_message_obj must be installed (http://www.nevrax.org).])
+ else
+ AC_MSG_RESULT(no)
+ fi
+ fi
+fi
+])
+
+
+# =========================================================================
+# AM_PATH_NEL : NeL checking macros
+AC_DEFUN(AM_PATH_NEL,
+[ AC_REQUIRE_CPP()
+
+AC_ARG_WITH( nel,
+ [ --with-nel=<path> path to the NeL install files directory.
+ e.g. /usr/local/nel])
+
+AC_ARG_WITH( nel-include,
+ [ --with-nel-include=<path>
+ path to the NeL header files directory.
+ e.g. /usr/local/nel/stlport])
+
+AC_ARG_WITH( nel-lib,
+ [ --with-nel-lib=<path>
+ path to the NeL library files directory.
+ e.g. /usr/local/nel/lib])
+
+
+nel_misc_lib="nelmisc"
+nel_net_lib="nelnet"
+nel_3d_lib="nel3d"
+nel_pacs_lib="nelpacs"
+nel_sound_lib="nelsnd"
+nel_ai_lib="nelai"
+
+nelmisc_is_mandatory="$1"
+nelnet_is_mandatory="$2"
+nel3d_is_mandatory="$3"
+nelpacs_is_mandatory="$4"
+nelsound_is_mandatory="$5"
+nelai_is_mandatory="$6"
+
+dnl Check for nel-config
+AC_PATH_PROG(NEL_CONFIG, nel-config, no)
+
+if test "$NEL_CONFIG" = "no"
+then
+ have_nel_config="no"
+else
+ NEL_CFLAGS=`nel-config --cflags`
+
+ NEL_LIBS_CONFIG=`nel-config --libs`
+
+ NEL_LIBS=`echo '$NEL_LIBS_CONFIG' | sed -e 's/[[:space:]]*-l[^[:space:]]*//g'`
+
+ have_nel_config="yes"
+fi
+
+if test "$with_nel"
+then
+ nel_includes="$with_nel/include"
+ nel_libraries="$with_nel/lib"
+fi
+
+if test "$with_nel_include"
+then
+ nel_includes="$with_nel_include"
+fi
+
+if test "$with_nel_lib"
+then
+ nel_libraries="$with_nel_lib"
+fi
+
+if test "$nel_includes"
+then
+ NEL_CFLAGS="-I$nel_includes"
+fi
+
+if test "$nel_libraries"
+then
+ NEL_LIBS="-L$nel_libraries"
+fi
+
+dnl Checking for NeL headers
+MY_NEL_HEADER_CHK([NeL Misc], [nel/misc/types_nl.h], [NL_TYPES_H], $nelmisc_is_mandatory)
+MY_NEL_HEADER_CHK([NeL Network], [nel/net/sock.h], [NL_SOCK_H], $nelnet_is_mandatory)
+MY_NEL_HEADER_CHK([NeL 3D], [nel/3d/u_camera.h], [NL_U_CAMERA_H], $nel3d_is_mandatory)
+MY_NEL_HEADER_CHK([NeL PACS], [nel/pacs/u_global_position.h], [NL_U_GLOBAL_POSITION_H], $nelpacs_is_mandatory)
+MY_NEL_HEADER_CHK([NeL Sound], [nel/sound/u_source.h], [NL_U_SOURCE_H], $nelsound_is_mandatory)
+MY_NEL_HEADER_CHK([NeL AI], [nel/ai/nl_ai.h], [_IA_NEL_H], $nelai_is_mandatory)
+
+dnl Checking for NeL libraries
+MY_NEL_LIB_CHK([NeL Misc], $nel_libraries, $nel_misc_lib, "", $nelmisc_is_mandatory)
+MY_NEL_LIB_CHK([NeL Network],$nel_libraries, $nel_net_lib, "-lnelmisc", $nelnet_is_mandatory)
+MY_NEL_LIB_CHK([NeL 3D], $nel_libraries, $nel_3d_lib, "-lnelmisc", $nel3d_is_mandatory)
+MY_NEL_LIB_CHK([NeL PACS], $nel_libraries, $nel_pacs_lib, "-lnelmisc", $nelpacs_is_mandatory)
+MY_NEL_LIB_CHK([NeL AI], $nel_libraries, $nel_ai_lib, "-lnelmisc", $nelai_is_mandatory)
+MY_NEL_LIB_CHK([NeL Sound], $nel_libraries, $nel_sound_lib, "-lnelmisc" $OPENAL_LIBS, $nelsound_is_mandatory)
+
+])
+
+
+# =========================================================================
+# AM_PATH_STLPORT : STLPort checking macros
+
+AC_DEFUN(AM_PATH_STLPORT,
+[ AC_REQUIRE_CPP()
+
+AC_ARG_WITH( stlport,
+ [ --with-stlport=<path> path to the STLPort install files directory.
+ e.g. /usr/local/stlport])
+
+AC_ARG_WITH( stlport-include,
+ [ --with-stlport-include=<path>
+ path to the STLPort header files directory.
+ e.g. /usr/local/stlport/stlport])
+
+AC_ARG_WITH( stlport-lib,
+ [ --with-stlport-lib=<path>
+ path to the STLPort library files directory.
+ e.g. /usr/local/stlport/lib])
+
+stlport_lib="stlport_gcc"
+
+if test "$with_stlport" = no
+then
+ dnl The user explicitly disabled the use of the STLPorts
+ AC_MSG_CHECKING(STLPort)
+ have_stlport="disabled"
+ AC_MSG_RESULT(disabled (*** EXPERIMENTAL ***))
+else
+ if test "$with_stlport"
+ then
+ stlport_includes="$with_stlport/stlport"
+ stlport_libraries="$with_stlport/lib"
+
+ if test ! -d "$stlport_includes"
+ then
+ stlport_includes="$with_stlport/include/stlport"
+ fi
+ fi
+fi
+
+if test -z "$have_stlport" -a "$with_stlport_include"
+then
+ stlport_includes="$with_stlport_include"
+fi
+
+if test -z "$have_stlport" -a "$with_stlport_lib"
+then
+ stlport_libraries="$with_stlport_lib"
+fi
+
+if test -z "$have_stlport"
+then
+ dnl Put STLPorts includes in CXXFLAGS
+ if test "$stlport_includes"
+ then
+ CXXFLAGS="$CXXFLAGS -I$stlport_includes"
+ fi
+
+ dnl Put STLPorts libraries in LIBS
+ if test "$stlport_libraries"
+ then
+ LIBS="-L$stlport_libraries $LIBS -l$stlport_lib"
+ fi
+
+ dnl Test the headers
+ AC_MSG_CHECKING(for STLPort headers)
+
+ _CPPFLAGS="$CPPFLAGS"
+
+ CPPFLAGS="$CXXFLAGS"
+
+ AC_EGREP_CPP( yo_stlport,
+ [#include <algorithm>
+#ifdef __SGI_STL_PORT
+ yo_stlport
+#endif],
+ have_stlport_headers="yes",
+ have_stlport_headers="no" )
+
+ if test "$have_stlport_headers" = "yes"
+ then
+ AC_MSG_RESULT([$stlport_includes])
+ else
+ AC_MSG_RESULT(no)
+ fi
+
+ dnl Test the libraries
+ AC_MSG_CHECKING(for STLPort libraries)
+
+ CPPFLAGS="$CXXFLAGS $LIBS"
+
+ AC_TRY_LINK( , , have_stlport_libraries="yes", have_stlport_libraries="no")
+
+ CPPFLAGS="$_CPPFLAGS"
+
+ if test "$have_stlport_libraries" = "yes"
+ then
+ AC_MSG_RESULT([$stlport_libraries])
+ else
+ AC_MSG_RESULT(no)
+ fi
+
+ if test "$have_stlport_headers" = "yes" \
+ && test "$have_stlport_libraries" = "yes"
+ then
+ have_stlport="yes"
+ else
+ have_stlport="no"
+ fi
+
+ if test "$have_stlport" = "no"
+ then
+ AC_MSG_ERROR([STLPort must be installed (http://www.stlport.org).])
+ fi
+
+fi
+
+])
+
+
+# =========================================================================
+# AM_PATH_OPENGL : OpenGL checking macros
+
+AC_DEFUN(AM_PATH_OPENGL,
+[ AC_MSG_CHECKING(for OpenGL headers and GL Version >= 1.2)
+
+is_mandatory="$1"
+
+AC_REQUIRE_CPP()
+
+AC_ARG_WITH( opengl,
+ [ --with-opengl=<path> path to the OpenGL install files directory.
+ e.g. /usr/local])
+
+AC_ARG_WITH( opengl-include,
+ [ --with-opengl-include=<path>
+ path to the OpenGL header files directory.
+ e.g. /usr/local/include])
+
+AC_ARG_WITH( opengl-lib,
+ [ --with-opengl-lib=<path>
+ path to the OpenGL library files directory.
+ e.g. /usr/local/lib])
+
+opengl_lib="GL"
+
+if test "$with_opengl"
+then
+ opengl_includes="$with_opengl/include"
+ opengl_libraries="$with_opengl/lib"
+fi
+
+if test "$with_opengl_include"
+then
+ opengl_includes="$with_opengl_include"
+fi
+
+if test "$with_opengl_lib"
+then
+ opengl_libraries="$with_opengl_lib"
+fi
+
+dnl Set OPENGL_CFLAGS
+if test "$opengl_includes"
+then
+ OPENGL_CFLAGS="-I$opengl_includes"
+fi
+
+dnl Set OPENGL_LIBS
+if test "$opengl_libraries"
+then
+ OPENGL_LIBS="-L$opengl_libraries"
+fi
+OPENGL_LIBS="$OPENGL_LIBS -l$opengl_lib"
+
+dnl Test the headers
+_CPPFLAGS="$CPPFLAGS"
+
+CPPFLAGS="$CXXFLAGS $OPENGL_CFLAGS"
+
+AC_EGREP_CPP( yo_opengl,
+[#include <GL/gl.h>
+#if defined(GL_VERSION_1_2)
+ yo_opengl
+#endif],
+ have_opengl_headers="yes",
+ have_opengl_headers="no" )
+
+if test "$have_opengl_headers" = "yes"
+then
+ if test "$opengl_includes"
+ then
+ AC_MSG_RESULT([$opengl_includes])
+ else
+ AC_MSG_RESULT(yes)
+ fi
+else
+ AC_MSG_RESULT(no)
+fi
+
+dnl Checking the GLEXT version >= 7
+AC_MSG_CHECKING(for <GL/glext.h> and GLEXT version >= 7)
+
+AC_EGREP_CPP( yo_glext_version,
+[#include <GL/glext.h>
+#ifdef GL_GLEXT_VERSION
+#if GL_GLEXT_VERSION >= 7
+ yo_glext_version
+#endif
+#endif],
+ have_glext="yes",
+ have_glext="no" )
+
+if test "$have_glext" = "yes"
+then
+ AC_MSG_RESULT(yes)
+else
+ AC_MSG_RESULT([no, <GL/glext.h> can be downloaded from http://oss.sgi.com/projects/ogl-sample/ABI/])
+fi
+
+dnl Test the libraries
+AC_MSG_CHECKING(for OpenGL libraries)
+
+CPPFLAGS="$CXXFLAGS $OPENGL_LIBS"
+
+AC_TRY_LINK( , , have_opengl_libraries="yes", have_opengl_libraries="no")
+
+CPPFLAGS="$_CPPFLAGS"
+
+if test "$have_opengl_libraries" = "yes"
+then
+ if test "$opengl_libraries"
+ then
+ AC_MSG_RESULT([$opengl_libraries])
+ else
+ AC_MSG_RESULT(yes)
+ fi
+else
+ AC_MSG_RESULT(no)
+fi
+
+opengl_libraries="$opengl_libraries"
+
+if test "$have_opengl_headers" = "yes" \
+ -a "$have_glext" = "yes" \
+ -a "$have_opengl_libraries" = "yes"
+then
+ have_opengl="yes"
+else
+ have_opengl="no"
+fi
+
+if test "$have_opengl" = "no" -a "$is_mandatory" = "yes"
+then
+ AC_MSG_ERROR([OpenGL >= 1.2 must be installed (http://www.mesa3d.org)])
+fi
+
+AC_SUBST(OPENGL_CFLAGS)
+AC_SUBST(OPENGL_LIBS)
+
+])
+
+
+# =========================================================================
+# AM_PATH_FREETYPE : FreeType checking macros
+
+AC_DEFUN(AM_PATH_FREETYPE,
+[ is_mandatory="$1"
+
+AC_REQUIRE_CPP()
+
+AC_ARG_WITH( freetype,
+ [ --with-freetype=<path> path to the FreeType install files directory.
+ e.g. /usr/local/freetype])
+
+AC_ARG_WITH( freetype-include,
+ [ --with-freetype-include=<path>
+ path to the FreeType header files directory.
+ e.g. /usr/local/freetype/include])
+
+AC_ARG_WITH( freetype-lib,
+ [ --with-freetype-lib=<path>
+ path to the FreeType library files directory.
+ e.g. /usr/local/freetype/lib])
+
+freetype_lib="freetype"
+
+
+AC_PATH_PROG(FREETYPE_CONFIG, freetype-config, no)
+
+if test "$FREETYPE_CONFIG" = "no"
+then
+ have_freetype_config="no"
+else
+ FREETYPE_CFLAGS=`freetype-config --cflags`
+ FREETYPE_LIBS=`freetype-config --libs`
+ have_freetype_config="yes"
+fi
+
+if test "$with_freetype"
+then
+ freetype_includes="$with_freetype/include"
+ freetype_libraries="$with_freetype/lib"
+fi
+
+if test "$with_freetype_include"
+then
+ freetype_includes="$with_freetype_include"
+fi
+
+if test "$with_freetype_lib"
+then
+ freetype_libraries="$with_freetype_lib"
+fi
+
+if test "$freetype_includes"
+then
+ FREETYPE_CFLAGS="-I$freetype_includes"
+fi
+
+dnl Checking the FreeType 2 instalation
+_CPPFLAGS="$CPPFLAGS"
+CPPFLAGS="$CXXFLAGS $FREETYPE_CFLAGS"
+
+AC_MSG_CHECKING(for FreeType version = 2)
+
+AC_EGREP_CPP( yo_freetype2,
+[#include <freetype/freetype.h>
+#if FREETYPE_MAJOR == 2
+ yo_freetype2
+#endif],
+ have_freetype2="yes",
+ have_freetype2="no")
+
+if test "$have_freetype2" = "yes"
+then
+ AC_MSG_RESULT(yes)
+else
+ AC_MSG_RESULT(no)
+fi
+
+dnl Test the libraries
+AC_MSG_CHECKING(for FreeType libraries)
+
+if test $freetype_libraries
+then
+ FREETYPE_LIBS="-L$freetype_libraries -l$freetype_lib"
+fi
+
+CPPFLAGS="$CXXFLAGS $FREETYPE_LIBS"
+
+AC_TRY_LINK( , , have_freetype_libraries="yes", have_freetype_libraries="no")
+
+CPPFLAGS="$_CPPFLAGS"
+
+if test "$have_freetype_libraries" = "yes"
+then
+ if test "$freetype_libraries"
+ then
+ AC_MSG_RESULT([$freetype_libraries])
+ else
+ AC_MSG_RESULT(yes)
+ fi
+else
+ AC_MSG_RESULT(no)
+fi
+
+if test "$have_freetype2" = "yes" && test "$have_freetype_libraries" = "yes"
+then
+ have_freetype="yes"
+else
+ have_freetype="no"
+fi
+
+if test "$have_freetype" = "no" && test "$is_mandatory" = "yes"
+then
+ AC_MSG_ERROR([FreeType 2 must be installed (http://freetype.sourceforge.net)])
+fi
+
+AC_SUBST(FREETYPE_CFLAGS)
+AC_SUBST(FREETYPE_LIBS)
+
+])
+
+
+# =========================================================================
+# AM_PATH_XF86VIDMODE : XF86VidMode checking macros
+
+AC_DEFUN(AM_PATH_XF86VIDMODE,
+[ AC_MSG_CHECKING(for XF86VidMode extension)
+
+AC_REQUIRE_CPP()
+
+AC_ARG_WITH( xf86vidmode-lib,
+ [ --with-xf86vidmode-lib=<path>
+ path to the XF86VidMode library.
+ e.g. /usr/X11R6/lib] )
+
+xf86vidmode_lib="Xxf86vm"
+
+if test "$with_xf86vidmode_lib" = no
+then
+ dnl The user explicitly disabled the use of XF86VidMode
+ have_xf86vidmode="disabled"
+ AC_MSG_RESULT(disabled)
+else
+ if test "$with_xf86vidmode_lib"
+ then
+ xf86vidmode_libraries="$with_xf86vidmode_lib"
+ fi
+
+ XF86VIDMODE_CFLAGS="-DXF86VIDMODE"
+fi
+
+if test -z "$have_xf86vidmode"
+dnl -a "$with_xf86vidmode_lib"
+then
+ if test "$xf86vidmode_libraries"
+ then
+ XF86VIDMODE_LIBS="-L$xf86vidmode_libraries"
+ fi
+
+ XF86VIDMODE_LIBS="$XF86VIDMODE_LIBS -l$xf86vidmode_lib"
+
+ _CPPFLAGS="$CPPFLAGS"
+
+ CPPFLAGS="$CXXFLAGS $XF86VIDMODE_LIBS"
+
+ AC_TRY_LINK( , , have_xf86vidmode_libraries="yes", have_xf86vidmode_libraries="no")
+
+ CPPFLAGS="$_CPPFLAGS"
+
+ if test "$have_xf86vidmode_libraries" = "yes"
+ then
+ have_xf86vidmode="yes"
+ if test "$xf86vidmode_libraries"
+ then
+ AC_MSG_RESULT($xf86vidmode_libraries)
+ else
+ AC_MSG_RESULT(yes)
+ fi
+ else
+ have_xf86vidmode="no"
+ AC_MSG_RESULT(no, no fullscreen support available.)
+ fi
+
+ xf86vidmode_libraries="$xf86vidmode_libraries"
+
+fi
+
+AC_SUBST(XF86VIDMODE_CFLAGS)
+AC_SUBST(XF86VIDMODE_LIBS)
+
+])
+
+
+# =========================================================================
+# AM_PATH_OPENAL : OpenAL checking macros
+
+AC_DEFUN(AM_PATH_OPENAL,
+[ is_mandatory="$1"
+
+AC_REQUIRE_CPP()
+
+dnl Get from the user option the path to the OpenAL files location
+AC_ARG_WITH( openal,
+ [ --with-openal=<path> path to the OpenAL install files directory.
+ e.g. /usr/local])
+
+AC_ARG_WITH( openal-include,
+ [ --with-openal-include=<path>
+ path to the OpenAL header files directory.
+ e.g. /usr/local/include])
+
+AC_ARG_WITH( openal-lib,
+ [ --with-openal-lib=<path>
+ path to the OpenAL library files directory.
+ e.g. /usr/local/lib])
+
+openal_lib="openal"
+
+if test $with_openal
+then
+ openal_includes="$with_openal/include"
+ openal_libraries="$with_openal/lib"
+fi
+
+if test "$with_openal_include"
+then
+ openal_includes="$with_openal_include"
+fi
+
+if test "$with_openal_lib"
+then
+ openal_libraries="$with_openal_lib"
+fi
+
+
+dnl Set OPENAL_CFLAGS
+if test "$openal_includes"
+then
+ OPENAL_CFLAGS="-I$openal_includes"
+fi
+
+dnl Set OPENAL_LIBS
+if test "$openal_libraries"
+then
+ OPENAL_LIBS="-L$openal_libraries"
+fi
+OPENAL_LIBS="$OPENAL_LIBS -l$openal_lib"
+
+_CPPFLAGS="$CPPFLAGS"
+CPPFLAGS="$CXXFLAGS $OPENAL_CFLAGS"
+
+AC_MSG_CHECKING(for OpenAL headers)
+AC_EGREP_CPP( yo_openal,
+[#include <AL/altypes.h>
+#ifdef AL_VERSION
+ yo_openal
+#endif],
+ have_openal_headers="yes",
+ have_openal_headers="no" )
+
+if test "$have_openal_headers" = "yes"
+then
+ if test "$openal_includes"
+ then
+ AC_MSG_RESULT([$openal_includes])
+ else
+ AC_MSG_RESULT(yes)
+ fi
+else
+ AC_MSG_RESULT(no)
+fi
+
+dnl Test the libraries
+AC_MSG_CHECKING(for OpenAL libraries)
+
+CPPFLAGS="$CXXFLAGS $OPENAL_LIBS"
+
+AC_TRY_LINK( , , have_openal_libraries="yes", have_openal_libraries="no")
+
+CPPFLAGS="$_CPPFLAGS"
+
+if test "$have_openal_libraries" = "yes"
+then
+ if test "$openal_libraries"
+ then
+ AC_MSG_RESULT([$openal_libraries])
+ else
+ AC_MSG_RESULT(yes)
+ fi
+else
+ AC_MSG_RESULT(no)
+fi
+
+openal_libraries="$openal_libraries"
+
+if test "$have_openal_headers" = "yes" \
+ && test "$have_openal_libraries" = "yes"
+then
+ have_openal="yes"
+else
+ have_openal="no"
+fi
+
+if test "$have_openal" = "no" -a "$is_mandatory" = "yes"
+then
+ AC_MSG_ERROR([OpenAL is needed to compile NeL (http://www.openal.org).])
+fi
+
+AC_SUBST(OPENAL_CFLAGS)
+AC_SUBST(OPENAL_LIBS)
+
+
+])
+
+
+# =========================================================================
+# AM_PATH_PYTHON : Python checking macros
+
+AC_DEFUN(AM_PATH_PYTHON,
+[ python_version_required="$1"
+
+is_mandatory="$2"
+
+AC_REQUIRE_CPP()
+
+dnl Get from the user option the path to the Python files location
+AC_ARG_WITH( python,
+ [ --with-python=<path> path to the Python prefix installation directory.
+ e.g. /usr/local],
+ [ PYTHON_PREFIX=$with_python ]
+)
+
+AC_ARG_WITH( python-version,
+ [ --with-python-version=<version>
+ Python version to use, e.g. 1.5],
+ [ PYTHON_VERSION=$with_python_version ]
+)
+
+if test ! "$PYTHON_PREFIX" = ""
+then
+ PATH="$PYTHON_PREFIX/bin:$PATH"
+fi
+
+if test ! "$PYTHON_VERSION" = ""
+then
+ PYTHON_EXEC="python$PYTHON_VERSION"
+else
+ PYTHON_EXEC="python python2.1 python2.0 python1.5"
+fi
+
+AC_PATH_PROGS(PYTHON, $PYTHON_EXEC, no, $PATH)
+
+if test "$PYTHON" != "no"
+then
+ PYTHON_PREFIX=`$PYTHON -c 'import sys; print "%s" % (sys.prefix)'`
+ PYTHON_VERSION=`$PYTHON -c 'import sys; print "%s" % (sys.version[[:3]])'`
+
+ is_python_version_enough=`expr $python_version_required \<= $PYTHON_VERSION`
+fi
+
+
+if test "$PYTHON" = "no" || test "$is_python_version_enough" != "1"
+then
+
+ if test "$is_mandatory" = "yes"
+ then
+ AC_MSG_ERROR([Python $python_version_required must be installed (http://www.python.org)])
+ else
+ have_python="no"
+ fi
+
+else
+
+ python_includes="$PYTHON_PREFIX/include/python$PYTHON_VERSION"
+ python_libraries="$PYTHON_PREFIX/lib/python$PYTHON_VERSION/config"
+ python_lib="python$PYTHON_VERSION"
+
+ PYTHON_CFLAGS="-I$python_includes"
+ PYTHON_LIBS="-L$python_libraries -l$python_lib"
+
+ _CPPFLAGS="$CPPFLAGS"
+ CPPFLAGS="$CXXFLAGS ${PYTHON_CFLAGS}"
+
+ dnl Test the headers
+ AC_MSG_CHECKING(for Python headers)
+
+ AC_EGREP_CPP( yo_python,
+ [#include <Python.h>
+ yo_python
+ ],
+ have_python_headers="yes",
+ have_python_headers="no" )
+
+ if test "$have_python_headers" = "yes"
+ then
+ AC_MSG_RESULT([$python_includes])
+ else
+ AC_MSG_RESULT(no)
+ fi
+
+ dnl Test the libraries
+ AC_MSG_CHECKING(for Python libraries)
+
+ CPPFLAGS="$CXXFLAGS $PYTHON_CFLAGS"
+
+ AC_TRY_LINK( , , have_python_libraries="yes", have_python_libraries="no")
+
+ CPPFLAGS="$_CPPFLAGS"
+
+ if test "$have_python_libraries" = "yes"
+ then
+ if test "$python_libraries"
+ then
+ AC_MSG_RESULT([$python_libraries])
+ else
+ AC_MSG_RESULT(yes)
+ fi
+ else
+ AC_MSG_RESULT(no)
+ fi
+
+ if test "$have_python_headers" = "yes" \
+ && test "$have_python_libraries" = "yes"
+ then
+ have_python="yes"
+ else
+ have_python="no"
+ fi
+
+ if test "$have_python" = "no" -a "$is_mandatory" = "yes"
+ then
+ AC_MSG_ERROR([Python is needed to compile NeL (http://www.python.org).])
+ fi
+
+ AC_SUBST(PYTHON_CFLAGS)
+ AC_SUBST(PYTHON_LIBS)
+
+fi
+
+])
+
+
+dnl =========================================================================
+dnl End of file
diff --git a/cvs/cvsweb.cgi/~checkout~/code/nelns/acinclude.m4?rev=1.7&content-type=text/plain/index.html b/cvs/cvsweb.cgi/~checkout~/code/nelns/acinclude.m4?rev=1.7&content-type=text/plain/index.html
new file mode 100644
index 00000000..a7fcf13f
--- /dev/null
+++ b/cvs/cvsweb.cgi/~checkout~/code/nelns/acinclude.m4?rev=1.7&content-type=text/plain/index.html
@@ -0,0 +1,1054 @@
+dnl =========================================================================
+dnl
+dnl Macros used by Nevrax in configure.in files.
+dnl
+dnl $Id: acinclude.m4,v 1.7 2002/01/29 13:21:42 valignat Exp $
+dnl
+dnl =========================================================================
+
+dnl =========================================================================
+dnl WARNING: The original version of this file is placed in the $CVSROOT/code
+dnl directory.
+dnl There is links in the $CVSROOT/code sub-directories to that file
+dnl (ex: $CVSROOT/code/nel), so be careful of the consequences of
+dnl any modification of that file.
+dnl =========================================================================
+
+dnl =========================================================================
+dnl Macros available in that file.
+dnl
+dnl
+dnl AM_NEL_DEBUG
+dnl
+dnl Option: none.
+dnl Description: manage the different debug and the release mode by setting
+dnl correctly the CFLAGS and CXXFLAGS variables.
+dnl
+dnl
+dnl AM_PATH_NEL
+dnl
+dnl Option: none.
+dnl Description: check the instalation of the NeL library and set the
+dnl CXXFLAGS and LIBS variables to use it.
+dnl
+dnl
+dnl AM_PATH_STLPORT
+dnl
+dnl Option: none.
+dnl Description: check the instalation of the STLPort library and set the
+dnl CXXFLAGS and LIBS variables to use it.
+dnl
+dnl
+dnl AM_PATH_OPENGL
+dnl
+dnl Option: "yes" if the use of the OpenGL library is mandatory.
+dnl Description: check the instalation of the OpenGL library and set the
+dnl OPENGL_CFLAGS and OPENGL_LIBS variables to use it.
+dnl
+dnl
+dnl AM_PATH_FREETYPE
+dnl
+dnl Option: "yes" if the use of the Freetype library is mandatory.
+dnl Description: check the instalation of the OpenGL library and set the
+dnl FREETYPE_CFLAGS and FREETYPE_LIBS variables to use it.
+dnl
+dnl
+dnl AM_PATH_XF86VIDMODE
+dnl
+dnl Option: none.
+dnl Description: check the instalation of the OpenGL library and set the
+dnl XF86VIDMODE_CFLAGS and XF86VIDMODE_LIBS variables to use it.
+dnl
+dnl
+dnl AM_PATH_OPENAL
+dnl
+dnl Option: "yes" if the use of the OpenAL library is mandatory.
+dnl Description: check the instalation of the OpenGL library and set the
+dnl OPENAL_CFLAGS and OPENAL_LIBS variables to use it.
+dnl
+dnl
+dnl AM_PATH_PYTHON
+dnl
+dnl Option: "yes" if the use of the Python library is mandatory.
+dnl Description: check the instalation of the OpenGL library and set the
+dnl PYTHON_CFLAGS and PYTHON_LIBS variables to use it.
+dnl
+dnl =========================================================================
+
+
+# =========================================================================
+# AM_NEL_DEBUG
+
+AC_DEFUN(AM_NEL_DEBUG,
+[
+
+MAX_C_OPTIMIZE="-O6"
+
+STL_DEBUG="-D__STL_DEBUG"
+
+NL_DEBUG="-DNL_DEBUG"
+NL_DEBUG_FAST="-DNL_DEBUG_FAST"
+NL_RELEASE_DEBUG="-DNL_RELEASE_DEBUG"
+NL_RELEASE="-DNL_RELEASE"
+
+AC_ARG_WITH(debug,
+ [ --with-debug[=full|medium|fast]
+ Build a debug version (huge libraries).
+ Full mode set only NeL and STL debug flags.
+ Medium mode set NeL debug flags with inline
+ optimization (default mode).
+ Fast mode is like the Medium mode with some basic
+ optimization.
+ --without-debug Build without debugging code (default)],
+ [with_debug=$withval],
+ [with_debug=no])
+
+dnl Build optimized or debug version ?
+dnl First check for gcc and g++
+if test "$ac_cv_prog_gcc" = "yes"
+then
+ DEBUG_CFLAGS="-g"
+ DEBUG_OPTIMIZE_CC="-O"
+ OPTIMIZE_CFLAGS="$MAX_C_OPTIMIZE"
+else
+ DEBUG_CFLAGS="-g"
+ DEBUG_OPTIMIZE_CC=""
+ OPTIMIZE_CFLAGS="-O"
+fi
+
+if test "$ac_cv_prog_cxx_g" = "yes"
+then
+ DEBUG_CXXFLAGS="-g"
+ DEBUG_OPTIMIZE_CXX="-O"
+ OPTIMIZE_CXXFLAGS="-O3"
+ OPTIMIZE_INLINE_CXXFLAGS="-finline-functions"
+else
+ DEBUG_CXXFLAGS="-g"
+ DEBUG_OPTIMIZE_CXX=""
+ OPTIMIZE_CXXFLAGS="-O"
+ OPTIMIZE_INLINE_CXXFLAGS=""
+fi
+
+if test "$with_debug" = "yes" -o "$with_debug" = "medium"
+then
+ dnl Medium debug. Inline optimization
+ CFLAGS="$DEBUG_CFLAGS $OPTIMIZE_INLINE_CFLAGS $NL_DEBUG $NL_DEBUG_FAST $CFLAGS"
+ CXXFLAGS="$DEBUG_CXXFLAGS $OPTIMIZE_INLINE_CXXFLAGS $NL_DEBUG $NL_DEBUG_FAST $CXXFLAGS"
+else
+ if test "$with_debug" = "full"
+ then
+ dnl Full debug. Very slow in some cases
+ CFLAGS="$DEBUG_CFLAGS $NL_DEBUG $STL_DEBUG $CFLAGS"
+ CXXFLAGS="$DEBUG_CXXFLAGS $NL_DEBUG $STL_DEBUG $CXXFLAGS"
+ else
+ if test "$with_debug" = "fast"
+ then
+ dnl Fast debug.
+ CFLAGS="$DEBUG_CFLAGS $DEBUG_OPTIMIZE_CC $OPTIMIZE_INLINE_CFLAGS $NL_DEBUG $CFLAGS"
+ CXXFLAGS="$DEBUG_CXXFLAGS $DEBUG_OPTIMIZE_CXX $OPTIMIZE_INLINE_CXXFLAGS $NL_DEBUG $CXXFLAGS"
+ else
+ dnl Optimized version. No debug
+ CFLAGS="$OPTIMIZE_CFLAGS $NL_RELEASE $CFLAGS"
+ CXXFLAGS="$OPTIMIZE_CXXFLAGS $NL_RELEASE $CXXFLAGS"
+ fi
+ fi
+fi
+
+dnl AC_MSG_RESULT([CFLAGS = $CFLAGS])
+dnl AC_MSG_RESULT([CXXGLAGS = $CXXFLAGS])
+
+])
+
+
+# =========================================================================
+# MY_NEL_HEADER_CHK : NeL header files checking macros
+
+AC_DEFUN(MY_NEL_HEADER_CHK,
+[ AC_REQUIRE_CPP()
+
+chk_message_obj="$1"
+header="$2"
+macro="$3"
+is_mandatory="$4"
+
+if test $is_mandatory = "yes"
+then
+
+ _CPPFLAGS="$CPPFLAGS"
+
+ CPPFLAGS="$CXXFLAGS $NEL_CFLAGS"
+
+ AC_MSG_CHECKING(for $header)
+
+ AC_EGREP_CPP( yo_header,
+[#include <$header>
+#ifdef $macro
+ yo_header
+#endif],
+ have_header="yes",
+ have_header="no")
+
+ CPPFLAGS="$_CPPFLAGS"
+
+ if test "$have_header" = "yes"
+ then
+ AC_MSG_RESULT(yes)
+ else
+ if test "$is_mandatory" = "yes"
+ then
+ AC_MSG_ERROR([$chk_message_obj must be installed (http://www.nevrax.org).])
+ else
+ AC_MSG_RESULT(no)
+ fi
+ fi
+fi
+
+
+])
+
+
+# =========================================================================
+# MY_NEL_LIB_CHK : NeL library checking macros
+
+AC_DEFUN(MY_NEL_LIB_CHK,
+[ AC_REQUIRE_CPP()
+
+chk_message_obj="$1"
+nel_libraries="$2"
+nel_test_lib="$3"
+nel_additional_libs="$4"
+is_mandatory="$5"
+
+if test $is_mandatory = "yes"
+then
+
+ AC_MSG_CHECKING(for -l$nel_test_lib)
+
+ NEL_TEST_LIBS="$NEL_LIBS $nel_additional_libs -l$nel_test_lib"
+
+ _CPPFLAGS="$CPPFLAGS"
+
+ CPPFLAGS="$CXXFLAGS $LIBS $NEL_TEST_LIBS"
+
+ AC_TRY_LINK( , , have_nel_test_libraries="yes", have_nel_test_libraries="no")
+
+ CPPFLAGS="$_CPPFLAGS"
+
+ if test "$have_nel_test_libraries" = "yes"
+ then
+ AC_MSG_RESULT(yes)
+ else
+ if test "$is_mandatory" = "yes"
+ then
+ AC_MSG_ERROR([$chk_message_obj must be installed (http://www.nevrax.org).])
+ else
+ AC_MSG_RESULT(no)
+ fi
+ fi
+fi
+])
+
+
+# =========================================================================
+# AM_PATH_NEL : NeL checking macros
+AC_DEFUN(AM_PATH_NEL,
+[ AC_REQUIRE_CPP()
+
+AC_ARG_WITH( nel,
+ [ --with-nel=<path> path to the NeL install files directory.
+ e.g. /usr/local/nel])
+
+AC_ARG_WITH( nel-include,
+ [ --with-nel-include=<path>
+ path to the NeL header files directory.
+ e.g. /usr/local/nel/stlport])
+
+AC_ARG_WITH( nel-lib,
+ [ --with-nel-lib=<path>
+ path to the NeL library files directory.
+ e.g. /usr/local/nel/lib])
+
+
+nel_misc_lib="nelmisc"
+nel_net_lib="nelnet"
+nel_3d_lib="nel3d"
+nel_pacs_lib="nelpacs"
+nel_sound_lib="nelsnd"
+nel_ai_lib="nelai"
+
+nelmisc_is_mandatory="$1"
+nelnet_is_mandatory="$2"
+nel3d_is_mandatory="$3"
+nelpacs_is_mandatory="$4"
+nelsound_is_mandatory="$5"
+nelai_is_mandatory="$6"
+
+dnl Check for nel-config
+AC_PATH_PROG(NEL_CONFIG, nel-config, no)
+
+if test "$NEL_CONFIG" = "no"
+then
+ have_nel_config="no"
+else
+ NEL_CFLAGS=`nel-config --cflags`
+
+ NEL_LIBS_CONFIG=`nel-config --libs`
+
+ NEL_LIBS=`echo '$NEL_LIBS_CONFIG' | sed -e 's/[[:space:]]*-l[^[:space:]]*//g'`
+
+ have_nel_config="yes"
+fi
+
+if test "$with_nel"
+then
+ nel_includes="$with_nel/include"
+ nel_libraries="$with_nel/lib"
+fi
+
+if test "$with_nel_include"
+then
+ nel_includes="$with_nel_include"
+fi
+
+if test "$with_nel_lib"
+then
+ nel_libraries="$with_nel_lib"
+fi
+
+if test "$nel_includes"
+then
+ NEL_CFLAGS="-I$nel_includes"
+fi
+
+if test "$nel_libraries"
+then
+ NEL_LIBS="-L$nel_libraries"
+fi
+
+dnl Checking for NeL headers
+MY_NEL_HEADER_CHK([NeL Misc], [nel/misc/types_nl.h], [NL_TYPES_H], $nelmisc_is_mandatory)
+MY_NEL_HEADER_CHK([NeL Network], [nel/net/sock.h], [NL_SOCK_H], $nelnet_is_mandatory)
+MY_NEL_HEADER_CHK([NeL 3D], [nel/3d/u_camera.h], [NL_U_CAMERA_H], $nel3d_is_mandatory)
+MY_NEL_HEADER_CHK([NeL PACS], [nel/pacs/u_global_position.h], [NL_U_GLOBAL_POSITION_H], $nelpacs_is_mandatory)
+MY_NEL_HEADER_CHK([NeL Sound], [nel/sound/u_source.h], [NL_U_SOURCE_H], $nelsound_is_mandatory)
+MY_NEL_HEADER_CHK([NeL AI], [nel/ai/nl_ai.h], [_IA_NEL_H], $nelai_is_mandatory)
+
+dnl Checking for NeL libraries
+MY_NEL_LIB_CHK([NeL Misc], $nel_libraries, $nel_misc_lib, "", $nelmisc_is_mandatory)
+MY_NEL_LIB_CHK([NeL Network],$nel_libraries, $nel_net_lib, "-lnelmisc", $nelnet_is_mandatory)
+MY_NEL_LIB_CHK([NeL 3D], $nel_libraries, $nel_3d_lib, "-lnelmisc", $nel3d_is_mandatory)
+MY_NEL_LIB_CHK([NeL PACS], $nel_libraries, $nel_pacs_lib, "-lnelmisc", $nelpacs_is_mandatory)
+MY_NEL_LIB_CHK([NeL AI], $nel_libraries, $nel_ai_lib, "-lnelmisc", $nelai_is_mandatory)
+MY_NEL_LIB_CHK([NeL Sound], $nel_libraries, $nel_sound_lib, "-lnelmisc" $OPENAL_LIBS, $nelsound_is_mandatory)
+
+])
+
+
+# =========================================================================
+# AM_PATH_STLPORT : STLPort checking macros
+
+AC_DEFUN(AM_PATH_STLPORT,
+[ AC_REQUIRE_CPP()
+
+AC_ARG_WITH( stlport,
+ [ --with-stlport=<path> path to the STLPort install files directory.
+ e.g. /usr/local/stlport])
+
+AC_ARG_WITH( stlport-include,
+ [ --with-stlport-include=<path>
+ path to the STLPort header files directory.
+ e.g. /usr/local/stlport/stlport])
+
+AC_ARG_WITH( stlport-lib,
+ [ --with-stlport-lib=<path>
+ path to the STLPort library files directory.
+ e.g. /usr/local/stlport/lib])
+
+stlport_lib="stlport_gcc"
+
+if test "$with_stlport" = no
+then
+ dnl The user explicitly disabled the use of the STLPorts
+ AC_MSG_CHECKING(STLPort)
+ have_stlport="disabled"
+ AC_MSG_RESULT(disabled (*** EXPERIMENTAL ***))
+else
+ if test "$with_stlport"
+ then
+ stlport_includes="$with_stlport/stlport"
+ stlport_libraries="$with_stlport/lib"
+
+ if test ! -d "$stlport_includes"
+ then
+ stlport_includes="$with_stlport/include/stlport"
+ fi
+ fi
+fi
+
+if test -z "$have_stlport" -a "$with_stlport_include"
+then
+ stlport_includes="$with_stlport_include"
+fi
+
+if test -z "$have_stlport" -a "$with_stlport_lib"
+then
+ stlport_libraries="$with_stlport_lib"
+fi
+
+if test -z "$have_stlport"
+then
+ dnl Put STLPorts includes in CXXFLAGS
+ if test "$stlport_includes"
+ then
+ CXXFLAGS="$CXXFLAGS -I$stlport_includes"
+ fi
+
+ dnl Put STLPorts libraries in LIBS
+ if test "$stlport_libraries"
+ then
+ LIBS="-L$stlport_libraries $LIBS -l$stlport_lib"
+ fi
+
+ dnl Test the headers
+ AC_MSG_CHECKING(for STLPort headers)
+
+ _CPPFLAGS="$CPPFLAGS"
+
+ CPPFLAGS="$CXXFLAGS"
+
+ AC_EGREP_CPP( yo_stlport,
+ [#include <algorithm>
+#ifdef __SGI_STL_PORT
+ yo_stlport
+#endif],
+ have_stlport_headers="yes",
+ have_stlport_headers="no" )
+
+ if test "$have_stlport_headers" = "yes"
+ then
+ AC_MSG_RESULT([$stlport_includes])
+ else
+ AC_MSG_RESULT(no)
+ fi
+
+ dnl Test the libraries
+ AC_MSG_CHECKING(for STLPort libraries)
+
+ CPPFLAGS="$CXXFLAGS $LIBS"
+
+ AC_TRY_LINK( , , have_stlport_libraries="yes", have_stlport_libraries="no")
+
+ CPPFLAGS="$_CPPFLAGS"
+
+ if test "$have_stlport_libraries" = "yes"
+ then
+ AC_MSG_RESULT([$stlport_libraries])
+ else
+ AC_MSG_RESULT(no)
+ fi
+
+ if test "$have_stlport_headers" = "yes" \
+ && test "$have_stlport_libraries" = "yes"
+ then
+ have_stlport="yes"
+ else
+ have_stlport="no"
+ fi
+
+ if test "$have_stlport" = "no"
+ then
+ AC_MSG_ERROR([STLPort must be installed (http://www.stlport.org).])
+ fi
+
+fi
+
+])
+
+
+# =========================================================================
+# AM_PATH_OPENGL : OpenGL checking macros
+
+AC_DEFUN(AM_PATH_OPENGL,
+[ AC_MSG_CHECKING(for OpenGL headers and GL Version >= 1.2)
+
+is_mandatory="$1"
+
+AC_REQUIRE_CPP()
+
+AC_ARG_WITH( opengl,
+ [ --with-opengl=<path> path to the OpenGL install files directory.
+ e.g. /usr/local])
+
+AC_ARG_WITH( opengl-include,
+ [ --with-opengl-include=<path>
+ path to the OpenGL header files directory.
+ e.g. /usr/local/include])
+
+AC_ARG_WITH( opengl-lib,
+ [ --with-opengl-lib=<path>
+ path to the OpenGL library files directory.
+ e.g. /usr/local/lib])
+
+opengl_lib="GL"
+
+if test "$with_opengl"
+then
+ opengl_includes="$with_opengl/include"
+ opengl_libraries="$with_opengl/lib"
+fi
+
+if test "$with_opengl_include"
+then
+ opengl_includes="$with_opengl_include"
+fi
+
+if test "$with_opengl_lib"
+then
+ opengl_libraries="$with_opengl_lib"
+fi
+
+dnl Set OPENGL_CFLAGS
+if test "$opengl_includes"
+then
+ OPENGL_CFLAGS="-I$opengl_includes"
+fi
+
+dnl Set OPENGL_LIBS
+if test "$opengl_libraries"
+then
+ OPENGL_LIBS="-L$opengl_libraries"
+fi
+OPENGL_LIBS="$OPENGL_LIBS -l$opengl_lib"
+
+dnl Test the headers
+_CPPFLAGS="$CPPFLAGS"
+
+CPPFLAGS="$CXXFLAGS $OPENGL_CFLAGS"
+
+AC_EGREP_CPP( yo_opengl,
+[#include <GL/gl.h>
+#if defined(GL_VERSION_1_2)
+ yo_opengl
+#endif],
+ have_opengl_headers="yes",
+ have_opengl_headers="no" )
+
+if test "$have_opengl_headers" = "yes"
+then
+ if test "$opengl_includes"
+ then
+ AC_MSG_RESULT([$opengl_includes])
+ else
+ AC_MSG_RESULT(yes)
+ fi
+else
+ AC_MSG_RESULT(no)
+fi
+
+dnl Checking the GLEXT version >= 7
+AC_MSG_CHECKING(for <GL/glext.h> and GLEXT version >= 7)
+
+AC_EGREP_CPP( yo_glext_version,
+[#include <GL/glext.h>
+#ifdef GL_GLEXT_VERSION
+#if GL_GLEXT_VERSION >= 7
+ yo_glext_version
+#endif
+#endif],
+ have_glext="yes",
+ have_glext="no" )
+
+if test "$have_glext" = "yes"
+then
+ AC_MSG_RESULT(yes)
+else
+ AC_MSG_RESULT([no, <GL/glext.h> can be downloaded from http://oss.sgi.com/projects/ogl-sample/ABI/])
+fi
+
+dnl Test the libraries
+AC_MSG_CHECKING(for OpenGL libraries)
+
+CPPFLAGS="$CXXFLAGS $OPENGL_LIBS"
+
+AC_TRY_LINK( , , have_opengl_libraries="yes", have_opengl_libraries="no")
+
+CPPFLAGS="$_CPPFLAGS"
+
+if test "$have_opengl_libraries" = "yes"
+then
+ if test "$opengl_libraries"
+ then
+ AC_MSG_RESULT([$opengl_libraries])
+ else
+ AC_MSG_RESULT(yes)
+ fi
+else
+ AC_MSG_RESULT(no)
+fi
+
+opengl_libraries="$opengl_libraries"
+
+if test "$have_opengl_headers" = "yes" \
+ -a "$have_glext" = "yes" \
+ -a "$have_opengl_libraries" = "yes"
+then
+ have_opengl="yes"
+else
+ have_opengl="no"
+fi
+
+if test "$have_opengl" = "no" -a "$is_mandatory" = "yes"
+then
+ AC_MSG_ERROR([OpenGL >= 1.2 must be installed (http://www.mesa3d.org)])
+fi
+
+AC_SUBST(OPENGL_CFLAGS)
+AC_SUBST(OPENGL_LIBS)
+
+])
+
+
+# =========================================================================
+# AM_PATH_FREETYPE : FreeType checking macros
+
+AC_DEFUN(AM_PATH_FREETYPE,
+[ is_mandatory="$1"
+
+AC_REQUIRE_CPP()
+
+AC_ARG_WITH( freetype,
+ [ --with-freetype=<path> path to the FreeType install files directory.
+ e.g. /usr/local/freetype])
+
+AC_ARG_WITH( freetype-include,
+ [ --with-freetype-include=<path>
+ path to the FreeType header files directory.
+ e.g. /usr/local/freetype/include])
+
+AC_ARG_WITH( freetype-lib,
+ [ --with-freetype-lib=<path>
+ path to the FreeType library files directory.
+ e.g. /usr/local/freetype/lib])
+
+freetype_lib="freetype"
+
+
+AC_PATH_PROG(FREETYPE_CONFIG, freetype-config, no)
+
+if test "$FREETYPE_CONFIG" = "no"
+then
+ have_freetype_config="no"
+else
+ FREETYPE_CFLAGS=`freetype-config --cflags`
+ FREETYPE_LIBS=`freetype-config --libs`
+ have_freetype_config="yes"
+fi
+
+if test "$with_freetype"
+then
+ freetype_includes="$with_freetype/include"
+ freetype_libraries="$with_freetype/lib"
+fi
+
+if test "$with_freetype_include"
+then
+ freetype_includes="$with_freetype_include"
+fi
+
+if test "$with_freetype_lib"
+then
+ freetype_libraries="$with_freetype_lib"
+fi
+
+if test "$freetype_includes"
+then
+ FREETYPE_CFLAGS="-I$freetype_includes"
+fi
+
+dnl Checking the FreeType 2 instalation
+_CPPFLAGS="$CPPFLAGS"
+CPPFLAGS="$CXXFLAGS $FREETYPE_CFLAGS"
+
+AC_MSG_CHECKING(for FreeType version = 2)
+
+AC_EGREP_CPP( yo_freetype2,
+[#include <freetype/freetype.h>
+#if FREETYPE_MAJOR == 2
+ yo_freetype2
+#endif],
+ have_freetype2="yes",
+ have_freetype2="no")
+
+if test "$have_freetype2" = "yes"
+then
+ AC_MSG_RESULT(yes)
+else
+ AC_MSG_RESULT(no)
+fi
+
+dnl Test the libraries
+AC_MSG_CHECKING(for FreeType libraries)
+
+if test $freetype_libraries
+then
+ FREETYPE_LIBS="-L$freetype_libraries -l$freetype_lib"
+fi
+
+CPPFLAGS="$CXXFLAGS $FREETYPE_LIBS"
+
+AC_TRY_LINK( , , have_freetype_libraries="yes", have_freetype_libraries="no")
+
+CPPFLAGS="$_CPPFLAGS"
+
+if test "$have_freetype_libraries" = "yes"
+then
+ if test "$freetype_libraries"
+ then
+ AC_MSG_RESULT([$freetype_libraries])
+ else
+ AC_MSG_RESULT(yes)
+ fi
+else
+ AC_MSG_RESULT(no)
+fi
+
+if test "$have_freetype2" = "yes" && test "$have_freetype_libraries" = "yes"
+then
+ have_freetype="yes"
+else
+ have_freetype="no"
+fi
+
+if test "$have_freetype" = "no" && test "$is_mandatory" = "yes"
+then
+ AC_MSG_ERROR([FreeType 2 must be installed (http://freetype.sourceforge.net)])
+fi
+
+AC_SUBST(FREETYPE_CFLAGS)
+AC_SUBST(FREETYPE_LIBS)
+
+])
+
+
+# =========================================================================
+# AM_PATH_XF86VIDMODE : XF86VidMode checking macros
+
+AC_DEFUN(AM_PATH_XF86VIDMODE,
+[ AC_MSG_CHECKING(for XF86VidMode extension)
+
+AC_REQUIRE_CPP()
+
+AC_ARG_WITH( xf86vidmode-lib,
+ [ --with-xf86vidmode-lib=<path>
+ path to the XF86VidMode library.
+ e.g. /usr/X11R6/lib] )
+
+xf86vidmode_lib="Xxf86vm"
+
+if test "$with_xf86vidmode_lib" = no
+then
+ dnl The user explicitly disabled the use of XF86VidMode
+ have_xf86vidmode="disabled"
+ AC_MSG_RESULT(disabled)
+else
+ if test "$with_xf86vidmode_lib"
+ then
+ xf86vidmode_libraries="$with_xf86vidmode_lib"
+ fi
+
+ XF86VIDMODE_CFLAGS="-DXF86VIDMODE"
+fi
+
+if test -z "$have_xf86vidmode"
+dnl -a "$with_xf86vidmode_lib"
+then
+ if test "$xf86vidmode_libraries"
+ then
+ XF86VIDMODE_LIBS="-L$xf86vidmode_libraries"
+ fi
+
+ XF86VIDMODE_LIBS="$XF86VIDMODE_LIBS -l$xf86vidmode_lib"
+
+ _CPPFLAGS="$CPPFLAGS"
+
+ CPPFLAGS="$CXXFLAGS $XF86VIDMODE_LIBS"
+
+ AC_TRY_LINK( , , have_xf86vidmode_libraries="yes", have_xf86vidmode_libraries="no")
+
+ CPPFLAGS="$_CPPFLAGS"
+
+ if test "$have_xf86vidmode_libraries" = "yes"
+ then
+ have_xf86vidmode="yes"
+ if test "$xf86vidmode_libraries"
+ then
+ AC_MSG_RESULT($xf86vidmode_libraries)
+ else
+ AC_MSG_RESULT(yes)
+ fi
+ else
+ have_xf86vidmode="no"
+ AC_MSG_RESULT(no, no fullscreen support available.)
+ fi
+
+ xf86vidmode_libraries="$xf86vidmode_libraries"
+
+fi
+
+AC_SUBST(XF86VIDMODE_CFLAGS)
+AC_SUBST(XF86VIDMODE_LIBS)
+
+])
+
+
+# =========================================================================
+# AM_PATH_OPENAL : OpenAL checking macros
+
+AC_DEFUN(AM_PATH_OPENAL,
+[ is_mandatory="$1"
+
+AC_REQUIRE_CPP()
+
+dnl Get from the user option the path to the OpenAL files location
+AC_ARG_WITH( openal,
+ [ --with-openal=<path> path to the OpenAL install files directory.
+ e.g. /usr/local])
+
+AC_ARG_WITH( openal-include,
+ [ --with-openal-include=<path>
+ path to the OpenAL header files directory.
+ e.g. /usr/local/include])
+
+AC_ARG_WITH( openal-lib,
+ [ --with-openal-lib=<path>
+ path to the OpenAL library files directory.
+ e.g. /usr/local/lib])
+
+openal_lib="openal"
+
+if test $with_openal
+then
+ openal_includes="$with_openal/include"
+ openal_libraries="$with_openal/lib"
+fi
+
+if test "$with_openal_include"
+then
+ openal_includes="$with_openal_include"
+fi
+
+if test "$with_openal_lib"
+then
+ openal_libraries="$with_openal_lib"
+fi
+
+
+dnl Set OPENAL_CFLAGS
+if test "$openal_includes"
+then
+ OPENAL_CFLAGS="-I$openal_includes"
+fi
+
+dnl Set OPENAL_LIBS
+if test "$openal_libraries"
+then
+ OPENAL_LIBS="-L$openal_libraries"
+fi
+OPENAL_LIBS="$OPENAL_LIBS -l$openal_lib"
+
+_CPPFLAGS="$CPPFLAGS"
+CPPFLAGS="$CXXFLAGS $OPENAL_CFLAGS"
+
+AC_MSG_CHECKING(for OpenAL headers)
+AC_EGREP_CPP( yo_openal,
+[#include <AL/altypes.h>
+#ifdef AL_VERSION
+ yo_openal
+#endif],
+ have_openal_headers="yes",
+ have_openal_headers="no" )
+
+if test "$have_openal_headers" = "yes"
+then
+ if test "$openal_includes"
+ then
+ AC_MSG_RESULT([$openal_includes])
+ else
+ AC_MSG_RESULT(yes)
+ fi
+else
+ AC_MSG_RESULT(no)
+fi
+
+dnl Test the libraries
+AC_MSG_CHECKING(for OpenAL libraries)
+
+CPPFLAGS="$CXXFLAGS $OPENAL_LIBS"
+
+AC_TRY_LINK( , , have_openal_libraries="yes", have_openal_libraries="no")
+
+CPPFLAGS="$_CPPFLAGS"
+
+if test "$have_openal_libraries" = "yes"
+then
+ if test "$openal_libraries"
+ then
+ AC_MSG_RESULT([$openal_libraries])
+ else
+ AC_MSG_RESULT(yes)
+ fi
+else
+ AC_MSG_RESULT(no)
+fi
+
+openal_libraries="$openal_libraries"
+
+if test "$have_openal_headers" = "yes" \
+ && test "$have_openal_libraries" = "yes"
+then
+ have_openal="yes"
+else
+ have_openal="no"
+fi
+
+if test "$have_openal" = "no" -a "$is_mandatory" = "yes"
+then
+ AC_MSG_ERROR([OpenAL is needed to compile NeL (http://www.openal.org).])
+fi
+
+AC_SUBST(OPENAL_CFLAGS)
+AC_SUBST(OPENAL_LIBS)
+
+
+])
+
+
+# =========================================================================
+# AM_PATH_PYTHON : Python checking macros
+
+AC_DEFUN(AM_PATH_PYTHON,
+[ python_version_required="$1"
+
+is_mandatory="$2"
+
+AC_REQUIRE_CPP()
+
+dnl Get from the user option the path to the Python files location
+AC_ARG_WITH( python,
+ [ --with-python=<path> path to the Python prefix installation directory.
+ e.g. /usr/local],
+ [ PYTHON_PREFIX=$with_python ]
+)
+
+AC_ARG_WITH( python-version,
+ [ --with-python-version=<version>
+ Python version to use, e.g. 1.5],
+ [ PYTHON_VERSION=$with_python_version ]
+)
+
+if test ! "$PYTHON_PREFIX" = ""
+then
+ PATH="$PYTHON_PREFIX/bin:$PATH"
+fi
+
+if test ! "$PYTHON_VERSION" = ""
+then
+ PYTHON_EXEC="python$PYTHON_VERSION"
+else
+ PYTHON_EXEC="python python2.1 python2.0 python1.5"
+fi
+
+AC_PATH_PROGS(PYTHON, $PYTHON_EXEC, no, $PATH)
+
+if test "$PYTHON" != "no"
+then
+ PYTHON_PREFIX=`$PYTHON -c 'import sys; print "%s" % (sys.prefix)'`
+ PYTHON_VERSION=`$PYTHON -c 'import sys; print "%s" % (sys.version[[:3]])'`
+
+ is_python_version_enough=`expr $python_version_required \<= $PYTHON_VERSION`
+fi
+
+
+if test "$PYTHON" = "no" || test "$is_python_version_enough" != "1"
+then
+
+ if test "$is_mandatory" = "yes"
+ then
+ AC_MSG_ERROR([Python $python_version_required must be installed (http://www.python.org)])
+ else
+ have_python="no"
+ fi
+
+else
+
+ python_includes="$PYTHON_PREFIX/include/python$PYTHON_VERSION"
+ python_libraries="$PYTHON_PREFIX/lib/python$PYTHON_VERSION/config"
+ python_lib="python$PYTHON_VERSION"
+
+ PYTHON_CFLAGS="-I$python_includes"
+ PYTHON_LIBS="-L$python_libraries -l$python_lib"
+
+ _CPPFLAGS="$CPPFLAGS"
+ CPPFLAGS="$CXXFLAGS ${PYTHON_CFLAGS}"
+
+ dnl Test the headers
+ AC_MSG_CHECKING(for Python headers)
+
+ AC_EGREP_CPP( yo_python,
+ [#include <Python.h>
+ yo_python
+ ],
+ have_python_headers="yes",
+ have_python_headers="no" )
+
+ if test "$have_python_headers" = "yes"
+ then
+ AC_MSG_RESULT([$python_includes])
+ else
+ AC_MSG_RESULT(no)
+ fi
+
+ dnl Test the libraries
+ AC_MSG_CHECKING(for Python libraries)
+
+ CPPFLAGS="$CXXFLAGS $PYTHON_CFLAGS"
+
+ AC_TRY_LINK( , , have_python_libraries="yes", have_python_libraries="no")
+
+ CPPFLAGS="$_CPPFLAGS"
+
+ if test "$have_python_libraries" = "yes"
+ then
+ if test "$python_libraries"
+ then
+ AC_MSG_RESULT([$python_libraries])
+ else
+ AC_MSG_RESULT(yes)
+ fi
+ else
+ AC_MSG_RESULT(no)
+ fi
+
+ if test "$have_python_headers" = "yes" \
+ && test "$have_python_libraries" = "yes"
+ then
+ have_python="yes"
+ else
+ have_python="no"
+ fi
+
+ if test "$have_python" = "no" -a "$is_mandatory" = "yes"
+ then
+ AC_MSG_ERROR([Python is needed to compile NeL (http://www.python.org).])
+ fi
+
+ AC_SUBST(PYTHON_CFLAGS)
+ AC_SUBST(PYTHON_LIBS)
+
+fi
+
+])
+
+
+dnl =========================================================================
+dnl End of file
diff --git a/cvs/cvsweb.cgi/~checkout~/code/nelns/acinclude.m4?rev=1.8&content-type=text/plain/index.html b/cvs/cvsweb.cgi/~checkout~/code/nelns/acinclude.m4?rev=1.8&content-type=text/plain/index.html
new file mode 100644
index 00000000..7d877590
--- /dev/null
+++ b/cvs/cvsweb.cgi/~checkout~/code/nelns/acinclude.m4?rev=1.8&content-type=text/plain/index.html
@@ -0,0 +1,1059 @@
+dnl =========================================================================
+dnl
+dnl Macros used by Nevrax in configure.in files.
+dnl
+dnl $Id: acinclude.m4,v 1.8 2002/02/18 12:58:38 lecroart Exp $
+dnl
+dnl =========================================================================
+
+dnl =========================================================================
+dnl WARNING: The original version of this file is placed in the $CVSROOT/code
+dnl directory.
+dnl There is links in the $CVSROOT/code sub-directories to that file
+dnl (ex: $CVSROOT/code/nel), so be careful of the consequences of
+dnl any modification of that file.
+dnl =========================================================================
+
+dnl =========================================================================
+dnl Macros available in that file.
+dnl
+dnl
+dnl AM_NEL_DEBUG
+dnl
+dnl Option: none.
+dnl Description: manage the different debug and the release mode by setting
+dnl correctly the CFLAGS and CXXFLAGS variables.
+dnl
+dnl
+dnl AM_PATH_NEL
+dnl
+dnl Option: none.
+dnl Description: check the instalation of the NeL library and set the
+dnl CXXFLAGS and LIBS variables to use it.
+dnl
+dnl
+dnl AM_PATH_STLPORT
+dnl
+dnl Option: none.
+dnl Description: check the instalation of the STLPort library and set the
+dnl CXXFLAGS and LIBS variables to use it.
+dnl
+dnl
+dnl AM_PATH_OPENGL
+dnl
+dnl Option: "yes" if the use of the OpenGL library is mandatory.
+dnl Description: check the instalation of the OpenGL library and set the
+dnl OPENGL_CFLAGS and OPENGL_LIBS variables to use it.
+dnl
+dnl
+dnl AM_PATH_FREETYPE
+dnl
+dnl Option: "yes" if the use of the Freetype library is mandatory.
+dnl Description: check the instalation of the OpenGL library and set the
+dnl FREETYPE_CFLAGS and FREETYPE_LIBS variables to use it.
+dnl
+dnl
+dnl AM_PATH_XF86VIDMODE
+dnl
+dnl Option: none.
+dnl Description: check the instalation of the OpenGL library and set the
+dnl XF86VIDMODE_CFLAGS and XF86VIDMODE_LIBS variables to use it.
+dnl
+dnl
+dnl AM_PATH_OPENAL
+dnl
+dnl Option: "yes" if the use of the OpenAL library is mandatory.
+dnl Description: check the instalation of the OpenGL library and set the
+dnl OPENAL_CFLAGS and OPENAL_LIBS variables to use it.
+dnl
+dnl
+dnl AM_PATH_PYTHON
+dnl
+dnl Option: "yes" if the use of the Python library is mandatory.
+dnl Description: check the instalation of the OpenGL library and set the
+dnl PYTHON_CFLAGS and PYTHON_LIBS variables to use it.
+dnl
+dnl =========================================================================
+
+
+# =========================================================================
+# AM_NEL_DEBUG
+
+AC_DEFUN(AM_NEL_DEBUG,
+[
+
+MAX_C_OPTIMIZE="-O6"
+
+STL_DEBUG="-D__STL_DEBUG"
+
+NL_DEBUG="-DNL_DEBUG"
+NL_DEBUG_FAST="-DNL_DEBUG_FAST"
+NL_RELEASE_DEBUG="-DNL_RELEASE_DEBUG"
+NL_RELEASE="-DNL_RELEASE"
+
+AC_ARG_WITH(debug,
+ [ --with-debug[=full|medium|fast]
+ Build a debug version (huge libraries).
+ Full mode set only NeL and STL debug flags.
+ Medium mode set NeL debug flags with inline
+ optimization (default mode).
+ Fast mode is like the Medium mode with some basic
+ optimization.
+ --without-debug Build without debugging code (default)],
+ [with_debug=$withval],
+ [with_debug=no])
+
+dnl Build optimized or debug version ?
+dnl First check for gcc and g++
+if test "$ac_cv_prog_gcc" = "yes"
+then
+ DEBUG_CFLAGS="-g"
+ DEBUG_OPTIMIZE_CC="-O"
+ OPTIMIZE_CFLAGS="$MAX_C_OPTIMIZE"
+else
+ DEBUG_CFLAGS="-g"
+ DEBUG_OPTIMIZE_CC=""
+ OPTIMIZE_CFLAGS="-O"
+fi
+
+if test "$ac_cv_prog_cxx_g" = "yes"
+then
+ DEBUG_CXXFLAGS="-g"
+ DEBUG_OPTIMIZE_CXX="-O"
+ OPTIMIZE_CXXFLAGS="-O3"
+ OPTIMIZE_INLINE_CXXFLAGS="-finline-functions"
+else
+ DEBUG_CXXFLAGS="-g"
+ DEBUG_OPTIMIZE_CXX=""
+ OPTIMIZE_CXXFLAGS="-O"
+ OPTIMIZE_INLINE_CXXFLAGS=""
+fi
+
+if test "$with_debug" = "yes" -o "$with_debug" = "medium"
+then
+ dnl Medium debug. Inline optimization
+ CFLAGS="$DEBUG_CFLAGS $OPTIMIZE_INLINE_CFLAGS $NL_DEBUG $NL_DEBUG_FAST $CFLAGS"
+ CXXFLAGS="$DEBUG_CXXFLAGS $OPTIMIZE_INLINE_CXXFLAGS $NL_DEBUG $NL_DEBUG_FAST $CXXFLAGS"
+else
+ if test "$with_debug" = "full"
+ then
+ dnl Full debug. Very slow in some cases
+ CFLAGS="$DEBUG_CFLAGS $NL_DEBUG $STL_DEBUG $CFLAGS"
+ CXXFLAGS="$DEBUG_CXXFLAGS $NL_DEBUG $STL_DEBUG $CXXFLAGS"
+ else
+ if test "$with_debug" = "fast"
+ then
+ dnl Fast debug.
+ CFLAGS="$DEBUG_CFLAGS $DEBUG_OPTIMIZE_CC $OPTIMIZE_INLINE_CFLAGS $NL_DEBUG $CFLAGS"
+ CXXFLAGS="$DEBUG_CXXFLAGS $DEBUG_OPTIMIZE_CXX $OPTIMIZE_INLINE_CXXFLAGS $NL_DEBUG $CXXFLAGS"
+ else
+ dnl Optimized version. No debug
+ CFLAGS="$OPTIMIZE_CFLAGS $NL_RELEASE $CFLAGS"
+ CXXFLAGS="$OPTIMIZE_CXXFLAGS $NL_RELEASE $CXXFLAGS"
+ fi
+ fi
+fi
+
+dnl AC_MSG_RESULT([CFLAGS = $CFLAGS])
+dnl AC_MSG_RESULT([CXXGLAGS = $CXXFLAGS])
+
+])
+
+
+# =========================================================================
+# MY_NEL_HEADER_CHK : NeL header files checking macros
+
+AC_DEFUN(MY_NEL_HEADER_CHK,
+[ AC_REQUIRE_CPP()
+
+chk_message_obj="$1"
+header="$2"
+macro="$3"
+is_mandatory="$4"
+
+if test $is_mandatory = "yes"
+then
+
+ _CPPFLAGS="$CPPFLAGS"
+
+ CPPFLAGS="$CXXFLAGS $NEL_CFLAGS"
+
+ AC_MSG_CHECKING(for $header)
+
+ AC_EGREP_CPP( yo_header,
+[#include <$header>
+#ifdef $macro
+ yo_header
+#endif],
+ have_header="yes",
+ have_header="no")
+
+ CPPFLAGS="$_CPPFLAGS"
+
+ if test "$have_header" = "yes"
+ then
+ AC_MSG_RESULT(yes)
+ else
+ if test "$is_mandatory" = "yes"
+ then
+ AC_MSG_ERROR([$chk_message_obj must be installed (http://www.nevrax.org).])
+ else
+ AC_MSG_RESULT(no)
+ fi
+ fi
+fi
+
+
+])
+
+
+# =========================================================================
+# MY_NEL_LIB_CHK : NeL library checking macros
+
+AC_DEFUN(MY_NEL_LIB_CHK,
+[ AC_REQUIRE_CPP()
+
+chk_message_obj="$1"
+nel_libraries="$2"
+nel_test_lib="$3"
+nel_additional_libs="$4"
+is_mandatory="$5"
+
+if test $is_mandatory = "yes"
+then
+
+ AC_MSG_CHECKING(for -l$nel_test_lib)
+
+ NEL_TEST_LIBS="$NEL_LIBS $nel_additional_libs -l$nel_test_lib"
+
+ _CPPFLAGS="$CPPFLAGS"
+
+ CPPFLAGS="$CXXFLAGS $LIBS $NEL_TEST_LIBS"
+
+ AC_TRY_LINK( , , have_nel_test_libraries="yes", have_nel_test_libraries="no")
+
+ CPPFLAGS="$_CPPFLAGS"
+
+ if test "$have_nel_test_libraries" = "yes"
+ then
+ AC_MSG_RESULT(yes)
+ else
+ if test "$is_mandatory" = "yes"
+ then
+ AC_MSG_ERROR([$chk_message_obj must be installed (http://www.nevrax.org).])
+ else
+ AC_MSG_RESULT(no)
+ fi
+ fi
+fi
+])
+
+
+# =========================================================================
+# AM_PATH_NEL : NeL checking macros
+AC_DEFUN(AM_PATH_NEL,
+[ AC_REQUIRE_CPP()
+
+AC_ARG_WITH( nel,
+ [ --with-nel=<path> path to the NeL install files directory.
+ e.g. /usr/local/nel])
+
+AC_ARG_WITH( nel-include,
+ [ --with-nel-include=<path>
+ path to the NeL header files directory.
+ e.g. /usr/local/nel/stlport])
+
+AC_ARG_WITH( nel-lib,
+ [ --with-nel-lib=<path>
+ path to the NeL library files directory.
+ e.g. /usr/local/nel/lib])
+
+
+nel_misc_lib="nelmisc"
+nel_net_lib="nelnet"
+nel_3d_lib="nel3d"
+nel_pacs_lib="nelpacs"
+nel_sound_lib="nelsnd"
+nel_ai_lib="nelai"
+
+nelmisc_is_mandatory="$1"
+nelnet_is_mandatory="$2"
+nel3d_is_mandatory="$3"
+nelpacs_is_mandatory="$4"
+nelsound_is_mandatory="$5"
+nelai_is_mandatory="$6"
+
+dnl Check for nel-config
+AC_PATH_PROG(NEL_CONFIG, nel-config, no)
+
+if test "$NEL_CONFIG" = "no"
+then
+ have_nel_config="no"
+else
+ NEL_CFLAGS=`nel-config --cflags`
+
+ NEL_LIBS_CONFIG=`nel-config --libs`
+
+ NEL_LIBS=`echo '$NEL_LIBS_CONFIG' | sed -e 's/[[:space:]]*-l[^[:space:]]*//g'`
+
+ have_nel_config="yes"
+fi
+
+if test "$with_nel"
+then
+ nel_includes="$with_nel/include"
+ nel_libraries="$with_nel/lib"
+fi
+
+if test "$with_nel_include"
+then
+ nel_includes="$with_nel_include"
+fi
+
+if test "$with_nel_lib"
+then
+ nel_libraries="$with_nel_lib"
+fi
+
+if test "$nel_includes"
+then
+ NEL_CFLAGS="-I$nel_includes"
+fi
+
+if test "$nel_libraries"
+then
+ NEL_LIBS="-L$nel_libraries"
+fi
+
+dnl Checking for NeL headers
+MY_NEL_HEADER_CHK([NeL Misc], [nel/misc/types_nl.h], [NL_TYPES_H], $nelmisc_is_mandatory)
+MY_NEL_HEADER_CHK([NeL Network], [nel/net/sock.h], [NL_SOCK_H], $nelnet_is_mandatory)
+MY_NEL_HEADER_CHK([NeL 3D], [nel/3d/u_camera.h], [NL_U_CAMERA_H], $nel3d_is_mandatory)
+MY_NEL_HEADER_CHK([NeL PACS], [nel/pacs/u_global_position.h], [NL_U_GLOBAL_POSITION_H], $nelpacs_is_mandatory)
+MY_NEL_HEADER_CHK([NeL Sound], [nel/sound/u_source.h], [NL_U_SOURCE_H], $nelsound_is_mandatory)
+MY_NEL_HEADER_CHK([NeL AI], [nel/ai/nl_ai.h], [_IA_NEL_H], $nelai_is_mandatory)
+
+dnl Checking for NeL libraries
+MY_NEL_LIB_CHK([NeL Misc], $nel_libraries, $nel_misc_lib, "", $nelmisc_is_mandatory)
+MY_NEL_LIB_CHK([NeL Network],$nel_libraries, $nel_net_lib, "-lnelmisc", $nelnet_is_mandatory)
+MY_NEL_LIB_CHK([NeL 3D], $nel_libraries, $nel_3d_lib, "-lnelmisc", $nel3d_is_mandatory)
+MY_NEL_LIB_CHK([NeL PACS], $nel_libraries, $nel_pacs_lib, "-lnelmisc", $nelpacs_is_mandatory)
+MY_NEL_LIB_CHK([NeL AI], $nel_libraries, $nel_ai_lib, "-lnelmisc", $nelai_is_mandatory)
+MY_NEL_LIB_CHK([NeL Sound], $nel_libraries, $nel_sound_lib, "-lnelmisc" $OPENAL_LIBS, $nelsound_is_mandatory)
+
+])
+
+
+# =========================================================================
+# AM_PATH_STLPORT : STLPort checking macros
+
+AC_DEFUN(AM_PATH_STLPORT,
+[ AC_REQUIRE_CPP()
+
+AC_ARG_WITH( stlport,
+ [ --with-stlport=<path> path to the STLPort install files directory.
+ e.g. /usr/local/stlport])
+
+AC_ARG_WITH( stlport-include,
+ [ --with-stlport-include=<path>
+ path to the STLPort header files directory.
+ e.g. /usr/local/stlport/stlport])
+
+AC_ARG_WITH( stlport-lib,
+ [ --with-stlport-lib=<path>
+ path to the STLPort library files directory.
+ e.g. /usr/local/stlport/lib])
+
+if test "$with_debug" = "full"
+then
+ stlport_lib="stlport_gcc_stldebug"
+else
+ stlport_lib="stlport_gcc"
+fi
+
+if test "$with_stlport" = no
+then
+ dnl The user explicitly disabled the use of the STLPorts
+ AC_MSG_CHECKING(STLPort)
+ have_stlport="disabled"
+ AC_MSG_RESULT(disabled (*** EXPERIMENTAL ***))
+else
+ if test "$with_stlport"
+ then
+ stlport_includes="$with_stlport/stlport"
+ stlport_libraries="$with_stlport/lib"
+
+ if test ! -d "$stlport_includes"
+ then
+ stlport_includes="$with_stlport/include/stlport"
+ fi
+ fi
+fi
+
+if test -z "$have_stlport" -a "$with_stlport_include"
+then
+ stlport_includes="$with_stlport_include"
+fi
+
+if test -z "$have_stlport" -a "$with_stlport_lib"
+then
+ stlport_libraries="$with_stlport_lib"
+fi
+
+if test -z "$have_stlport"
+then
+ dnl Put STLPorts includes in CXXFLAGS
+ if test "$stlport_includes"
+ then
+ CXXFLAGS="$CXXFLAGS -I$stlport_includes"
+ fi
+
+ dnl Put STLPorts libraries in LIBS
+ if test "$stlport_libraries"
+ then
+ LIBS="-L$stlport_libraries $LIBS -l$stlport_lib"
+ fi
+
+ dnl Test the headers
+ AC_MSG_CHECKING(for STLPort headers)
+
+ _CPPFLAGS="$CPPFLAGS"
+
+ CPPFLAGS="$CXXFLAGS"
+
+ AC_EGREP_CPP( yo_stlport,
+ [#include <algorithm>
+#ifdef __SGI_STL_PORT
+ yo_stlport
+#endif],
+ have_stlport_headers="yes",
+ have_stlport_headers="no" )
+
+ if test "$have_stlport_headers" = "yes"
+ then
+ AC_MSG_RESULT([$stlport_includes])
+ else
+ AC_MSG_RESULT(no)
+ fi
+
+ dnl Test the libraries
+ AC_MSG_CHECKING(for STLPort libraries)
+
+ CPPFLAGS="$CXXFLAGS $LIBS"
+
+ AC_TRY_LINK( , , have_stlport_libraries="yes", have_stlport_libraries="no")
+
+ CPPFLAGS="$_CPPFLAGS"
+
+ if test "$have_stlport_libraries" = "yes"
+ then
+ AC_MSG_RESULT([$stlport_libraries])
+ else
+ AC_MSG_RESULT(no)
+ fi
+
+ if test "$have_stlport_headers" = "yes" \
+ && test "$have_stlport_libraries" = "yes"
+ then
+ have_stlport="yes"
+ else
+ have_stlport="no"
+ fi
+
+ if test "$have_stlport" = "no"
+ then
+ AC_MSG_ERROR([STLPort must be installed (http://www.stlport.org).])
+ fi
+
+fi
+
+])
+
+
+# =========================================================================
+# AM_PATH_OPENGL : OpenGL checking macros
+
+AC_DEFUN(AM_PATH_OPENGL,
+[ AC_MSG_CHECKING(for OpenGL headers and GL Version >= 1.2)
+
+is_mandatory="$1"
+
+AC_REQUIRE_CPP()
+
+AC_ARG_WITH( opengl,
+ [ --with-opengl=<path> path to the OpenGL install files directory.
+ e.g. /usr/local])
+
+AC_ARG_WITH( opengl-include,
+ [ --with-opengl-include=<path>
+ path to the OpenGL header files directory.
+ e.g. /usr/local/include])
+
+AC_ARG_WITH( opengl-lib,
+ [ --with-opengl-lib=<path>
+ path to the OpenGL library files directory.
+ e.g. /usr/local/lib])
+
+opengl_lib="GL"
+
+if test "$with_opengl"
+then
+ opengl_includes="$with_opengl/include"
+ opengl_libraries="$with_opengl/lib"
+fi
+
+if test "$with_opengl_include"
+then
+ opengl_includes="$with_opengl_include"
+fi
+
+if test "$with_opengl_lib"
+then
+ opengl_libraries="$with_opengl_lib"
+fi
+
+dnl Set OPENGL_CFLAGS
+if test "$opengl_includes"
+then
+ OPENGL_CFLAGS="-I$opengl_includes"
+fi
+
+dnl Set OPENGL_LIBS
+if test "$opengl_libraries"
+then
+ OPENGL_LIBS="-L$opengl_libraries"
+fi
+OPENGL_LIBS="$OPENGL_LIBS -l$opengl_lib"
+
+dnl Test the headers
+_CPPFLAGS="$CPPFLAGS"
+
+CPPFLAGS="$CXXFLAGS $OPENGL_CFLAGS"
+
+AC_EGREP_CPP( yo_opengl,
+[#include <GL/gl.h>
+#if defined(GL_VERSION_1_2)
+ yo_opengl
+#endif],
+ have_opengl_headers="yes",
+ have_opengl_headers="no" )
+
+if test "$have_opengl_headers" = "yes"
+then
+ if test "$opengl_includes"
+ then
+ AC_MSG_RESULT([$opengl_includes])
+ else
+ AC_MSG_RESULT(yes)
+ fi
+else
+ AC_MSG_RESULT(no)
+fi
+
+dnl Checking the GLEXT version >= 7
+AC_MSG_CHECKING(for <GL/glext.h> and GLEXT version >= 7)
+
+AC_EGREP_CPP( yo_glext_version,
+[#include <GL/glext.h>
+#ifdef GL_GLEXT_VERSION
+#if GL_GLEXT_VERSION >= 7
+ yo_glext_version
+#endif
+#endif],
+ have_glext="yes",
+ have_glext="no" )
+
+if test "$have_glext" = "yes"
+then
+ AC_MSG_RESULT(yes)
+else
+ AC_MSG_RESULT([no, <GL/glext.h> can be downloaded from http://oss.sgi.com/projects/ogl-sample/ABI/])
+fi
+
+dnl Test the libraries
+AC_MSG_CHECKING(for OpenGL libraries)
+
+CPPFLAGS="$CXXFLAGS $OPENGL_LIBS"
+
+AC_TRY_LINK( , , have_opengl_libraries="yes", have_opengl_libraries="no")
+
+CPPFLAGS="$_CPPFLAGS"
+
+if test "$have_opengl_libraries" = "yes"
+then
+ if test "$opengl_libraries"
+ then
+ AC_MSG_RESULT([$opengl_libraries])
+ else
+ AC_MSG_RESULT(yes)
+ fi
+else
+ AC_MSG_RESULT(no)
+fi
+
+opengl_libraries="$opengl_libraries"
+
+if test "$have_opengl_headers" = "yes" \
+ -a "$have_glext" = "yes" \
+ -a "$have_opengl_libraries" = "yes"
+then
+ have_opengl="yes"
+else
+ have_opengl="no"
+fi
+
+if test "$have_opengl" = "no" -a "$is_mandatory" = "yes"
+then
+ AC_MSG_ERROR([OpenGL >= 1.2 must be installed (http://www.mesa3d.org)])
+fi
+
+AC_SUBST(OPENGL_CFLAGS)
+AC_SUBST(OPENGL_LIBS)
+
+])
+
+
+# =========================================================================
+# AM_PATH_FREETYPE : FreeType checking macros
+
+AC_DEFUN(AM_PATH_FREETYPE,
+[ is_mandatory="$1"
+
+AC_REQUIRE_CPP()
+
+AC_ARG_WITH( freetype,
+ [ --with-freetype=<path> path to the FreeType install files directory.
+ e.g. /usr/local/freetype])
+
+AC_ARG_WITH( freetype-include,
+ [ --with-freetype-include=<path>
+ path to the FreeType header files directory.
+ e.g. /usr/local/freetype/include])
+
+AC_ARG_WITH( freetype-lib,
+ [ --with-freetype-lib=<path>
+ path to the FreeType library files directory.
+ e.g. /usr/local/freetype/lib])
+
+freetype_lib="freetype"
+
+
+AC_PATH_PROG(FREETYPE_CONFIG, freetype-config, no)
+
+if test "$FREETYPE_CONFIG" = "no"
+then
+ have_freetype_config="no"
+else
+ FREETYPE_CFLAGS=`freetype-config --cflags`
+ FREETYPE_LIBS=`freetype-config --libs`
+ have_freetype_config="yes"
+fi
+
+if test "$with_freetype"
+then
+ freetype_includes="$with_freetype/include"
+ freetype_libraries="$with_freetype/lib"
+fi
+
+if test "$with_freetype_include"
+then
+ freetype_includes="$with_freetype_include"
+fi
+
+if test "$with_freetype_lib"
+then
+ freetype_libraries="$with_freetype_lib"
+fi
+
+if test "$freetype_includes"
+then
+ FREETYPE_CFLAGS="-I$freetype_includes"
+fi
+
+dnl Checking the FreeType 2 instalation
+_CPPFLAGS="$CPPFLAGS"
+CPPFLAGS="$CXXFLAGS $FREETYPE_CFLAGS"
+
+AC_MSG_CHECKING(for FreeType version = 2)
+
+AC_EGREP_CPP( yo_freetype2,
+[#include <freetype/freetype.h>
+#if FREETYPE_MAJOR == 2
+ yo_freetype2
+#endif],
+ have_freetype2="yes",
+ have_freetype2="no")
+
+if test "$have_freetype2" = "yes"
+then
+ AC_MSG_RESULT(yes)
+else
+ AC_MSG_RESULT(no)
+fi
+
+dnl Test the libraries
+AC_MSG_CHECKING(for FreeType libraries)
+
+if test $freetype_libraries
+then
+ FREETYPE_LIBS="-L$freetype_libraries -l$freetype_lib"
+fi
+
+CPPFLAGS="$CXXFLAGS $FREETYPE_LIBS"
+
+AC_TRY_LINK( , , have_freetype_libraries="yes", have_freetype_libraries="no")
+
+CPPFLAGS="$_CPPFLAGS"
+
+if test "$have_freetype_libraries" = "yes"
+then
+ if test "$freetype_libraries"
+ then
+ AC_MSG_RESULT([$freetype_libraries])
+ else
+ AC_MSG_RESULT(yes)
+ fi
+else
+ AC_MSG_RESULT(no)
+fi
+
+if test "$have_freetype2" = "yes" && test "$have_freetype_libraries" = "yes"
+then
+ have_freetype="yes"
+else
+ have_freetype="no"
+fi
+
+if test "$have_freetype" = "no" && test "$is_mandatory" = "yes"
+then
+ AC_MSG_ERROR([FreeType 2 must be installed (http://freetype.sourceforge.net)])
+fi
+
+AC_SUBST(FREETYPE_CFLAGS)
+AC_SUBST(FREETYPE_LIBS)
+
+])
+
+
+# =========================================================================
+# AM_PATH_XF86VIDMODE : XF86VidMode checking macros
+
+AC_DEFUN(AM_PATH_XF86VIDMODE,
+[ AC_MSG_CHECKING(for XF86VidMode extension)
+
+AC_REQUIRE_CPP()
+
+AC_ARG_WITH( xf86vidmode-lib,
+ [ --with-xf86vidmode-lib=<path>
+ path to the XF86VidMode library.
+ e.g. /usr/X11R6/lib] )
+
+xf86vidmode_lib="Xxf86vm"
+
+if test "$with_xf86vidmode_lib" = no
+then
+ dnl The user explicitly disabled the use of XF86VidMode
+ have_xf86vidmode="disabled"
+ AC_MSG_RESULT(disabled)
+else
+ if test "$with_xf86vidmode_lib"
+ then
+ xf86vidmode_libraries="$with_xf86vidmode_lib"
+ fi
+
+ XF86VIDMODE_CFLAGS="-DXF86VIDMODE"
+fi
+
+if test -z "$have_xf86vidmode"
+dnl -a "$with_xf86vidmode_lib"
+then
+ if test "$xf86vidmode_libraries"
+ then
+ XF86VIDMODE_LIBS="-L$xf86vidmode_libraries"
+ fi
+
+ XF86VIDMODE_LIBS="$XF86VIDMODE_LIBS -l$xf86vidmode_lib"
+
+ _CPPFLAGS="$CPPFLAGS"
+
+ CPPFLAGS="$CXXFLAGS $XF86VIDMODE_LIBS"
+
+ AC_TRY_LINK( , , have_xf86vidmode_libraries="yes", have_xf86vidmode_libraries="no")
+
+ CPPFLAGS="$_CPPFLAGS"
+
+ if test "$have_xf86vidmode_libraries" = "yes"
+ then
+ have_xf86vidmode="yes"
+ if test "$xf86vidmode_libraries"
+ then
+ AC_MSG_RESULT($xf86vidmode_libraries)
+ else
+ AC_MSG_RESULT(yes)
+ fi
+ else
+ have_xf86vidmode="no"
+ AC_MSG_RESULT(no, no fullscreen support available.)
+ fi
+
+ xf86vidmode_libraries="$xf86vidmode_libraries"
+
+fi
+
+AC_SUBST(XF86VIDMODE_CFLAGS)
+AC_SUBST(XF86VIDMODE_LIBS)
+
+])
+
+
+# =========================================================================
+# AM_PATH_OPENAL : OpenAL checking macros
+
+AC_DEFUN(AM_PATH_OPENAL,
+[ is_mandatory="$1"
+
+AC_REQUIRE_CPP()
+
+dnl Get from the user option the path to the OpenAL files location
+AC_ARG_WITH( openal,
+ [ --with-openal=<path> path to the OpenAL install files directory.
+ e.g. /usr/local])
+
+AC_ARG_WITH( openal-include,
+ [ --with-openal-include=<path>
+ path to the OpenAL header files directory.
+ e.g. /usr/local/include])
+
+AC_ARG_WITH( openal-lib,
+ [ --with-openal-lib=<path>
+ path to the OpenAL library files directory.
+ e.g. /usr/local/lib])
+
+openal_lib="openal"
+
+if test $with_openal
+then
+ openal_includes="$with_openal/include"
+ openal_libraries="$with_openal/lib"
+fi
+
+if test "$with_openal_include"
+then
+ openal_includes="$with_openal_include"
+fi
+
+if test "$with_openal_lib"
+then
+ openal_libraries="$with_openal_lib"
+fi
+
+
+dnl Set OPENAL_CFLAGS
+if test "$openal_includes"
+then
+ OPENAL_CFLAGS="-I$openal_includes"
+fi
+
+dnl Set OPENAL_LIBS
+if test "$openal_libraries"
+then
+ OPENAL_LIBS="-L$openal_libraries"
+fi
+OPENAL_LIBS="$OPENAL_LIBS -l$openal_lib"
+
+_CPPFLAGS="$CPPFLAGS"
+CPPFLAGS="$CXXFLAGS $OPENAL_CFLAGS"
+
+AC_MSG_CHECKING(for OpenAL headers)
+AC_EGREP_CPP( yo_openal,
+[#include <AL/altypes.h>
+#ifdef AL_VERSION
+ yo_openal
+#endif],
+ have_openal_headers="yes",
+ have_openal_headers="no" )
+
+if test "$have_openal_headers" = "yes"
+then
+ if test "$openal_includes"
+ then
+ AC_MSG_RESULT([$openal_includes])
+ else
+ AC_MSG_RESULT(yes)
+ fi
+else
+ AC_MSG_RESULT(no)
+fi
+
+dnl Test the libraries
+AC_MSG_CHECKING(for OpenAL libraries)
+
+CPPFLAGS="$CXXFLAGS $OPENAL_LIBS"
+
+AC_TRY_LINK( , , have_openal_libraries="yes", have_openal_libraries="no")
+
+CPPFLAGS="$_CPPFLAGS"
+
+if test "$have_openal_libraries" = "yes"
+then
+ if test "$openal_libraries"
+ then
+ AC_MSG_RESULT([$openal_libraries])
+ else
+ AC_MSG_RESULT(yes)
+ fi
+else
+ AC_MSG_RESULT(no)
+fi
+
+openal_libraries="$openal_libraries"
+
+if test "$have_openal_headers" = "yes" \
+ && test "$have_openal_libraries" = "yes"
+then
+ have_openal="yes"
+else
+ have_openal="no"
+fi
+
+if test "$have_openal" = "no" -a "$is_mandatory" = "yes"
+then
+ AC_MSG_ERROR([OpenAL is needed to compile NeL (http://www.openal.org).])
+fi
+
+AC_SUBST(OPENAL_CFLAGS)
+AC_SUBST(OPENAL_LIBS)
+
+
+])
+
+
+# =========================================================================
+# AM_PATH_PYTHON : Python checking macros
+
+AC_DEFUN(AM_PATH_PYTHON,
+[ python_version_required="$1"
+
+is_mandatory="$2"
+
+AC_REQUIRE_CPP()
+
+dnl Get from the user option the path to the Python files location
+AC_ARG_WITH( python,
+ [ --with-python=<path> path to the Python prefix installation directory.
+ e.g. /usr/local],
+ [ PYTHON_PREFIX=$with_python ]
+)
+
+AC_ARG_WITH( python-version,
+ [ --with-python-version=<version>
+ Python version to use, e.g. 1.5],
+ [ PYTHON_VERSION=$with_python_version ]
+)
+
+if test ! "$PYTHON_PREFIX" = ""
+then
+ PATH="$PYTHON_PREFIX/bin:$PATH"
+fi
+
+if test ! "$PYTHON_VERSION" = ""
+then
+ PYTHON_EXEC="python$PYTHON_VERSION"
+else
+ PYTHON_EXEC="python python2.1 python2.0 python1.5"
+fi
+
+AC_PATH_PROGS(PYTHON, $PYTHON_EXEC, no, $PATH)
+
+if test "$PYTHON" != "no"
+then
+ PYTHON_PREFIX=`$PYTHON -c 'import sys; print "%s" % (sys.prefix)'`
+ PYTHON_VERSION=`$PYTHON -c 'import sys; print "%s" % (sys.version[[:3]])'`
+
+ is_python_version_enough=`expr $python_version_required \<= $PYTHON_VERSION`
+fi
+
+
+if test "$PYTHON" = "no" || test "$is_python_version_enough" != "1"
+then
+
+ if test "$is_mandatory" = "yes"
+ then
+ AC_MSG_ERROR([Python $python_version_required must be installed (http://www.python.org)])
+ else
+ have_python="no"
+ fi
+
+else
+
+ python_includes="$PYTHON_PREFIX/include/python$PYTHON_VERSION"
+ python_libraries="$PYTHON_PREFIX/lib/python$PYTHON_VERSION/config"
+ python_lib="python$PYTHON_VERSION"
+
+ PYTHON_CFLAGS="-I$python_includes"
+ PYTHON_LIBS="-L$python_libraries -l$python_lib"
+
+ _CPPFLAGS="$CPPFLAGS"
+ CPPFLAGS="$CXXFLAGS ${PYTHON_CFLAGS}"
+
+ dnl Test the headers
+ AC_MSG_CHECKING(for Python headers)
+
+ AC_EGREP_CPP( yo_python,
+ [#include <Python.h>
+ yo_python
+ ],
+ have_python_headers="yes",
+ have_python_headers="no" )
+
+ if test "$have_python_headers" = "yes"
+ then
+ AC_MSG_RESULT([$python_includes])
+ else
+ AC_MSG_RESULT(no)
+ fi
+
+ dnl Test the libraries
+ AC_MSG_CHECKING(for Python libraries)
+
+ CPPFLAGS="$CXXFLAGS $PYTHON_CFLAGS"
+
+ AC_TRY_LINK( , , have_python_libraries="yes", have_python_libraries="no")
+
+ CPPFLAGS="$_CPPFLAGS"
+
+ if test "$have_python_libraries" = "yes"
+ then
+ if test "$python_libraries"
+ then
+ AC_MSG_RESULT([$python_libraries])
+ else
+ AC_MSG_RESULT(yes)
+ fi
+ else
+ AC_MSG_RESULT(no)
+ fi
+
+ if test "$have_python_headers" = "yes" \
+ && test "$have_python_libraries" = "yes"
+ then
+ have_python="yes"
+ else
+ have_python="no"
+ fi
+
+ if test "$have_python" = "no" -a "$is_mandatory" = "yes"
+ then
+ AC_MSG_ERROR([Python is needed to compile NeL (http://www.python.org).])
+ fi
+
+ AC_SUBST(PYTHON_CFLAGS)
+ AC_SUBST(PYTHON_LIBS)
+
+fi
+
+])
+
+
+dnl =========================================================================
+dnl End of file
diff --git a/cvs/cvsweb.cgi/~checkout~/code/nelns/acinclude.m4?rev=1.9 b/cvs/cvsweb.cgi/~checkout~/code/nelns/acinclude.m4?rev=1.9
new file mode 100644
index 00000000..999d4822
--- /dev/null
+++ b/cvs/cvsweb.cgi/~checkout~/code/nelns/acinclude.m4?rev=1.9
@@ -0,0 +1,1046 @@
+dnl =========================================================================
+dnl
+dnl Macros used by Nevrax in configure.in files.
+dnl
+dnl $Id: acinclude.m4,v 1.9 2002/03/19 17:42:48 valignat Exp $
+dnl
+dnl =========================================================================
+
+dnl =========================================================================
+dnl WARNING: The original version of this file is placed in the $CVSROOT/code
+dnl directory.
+dnl There is links in the $CVSROOT/code sub-directories to that file
+dnl (ex: $CVSROOT/code/nel), so be careful of the consequences of
+dnl any modification of that file.
+dnl =========================================================================
+
+dnl =========================================================================
+dnl Macros available in that file.
+dnl
+dnl
+dnl AM_NEL_DEBUG
+dnl
+dnl Option: none.
+dnl Description: manage the different debug and the release mode by setting
+dnl correctly the CFLAGS and CXXFLAGS variables.
+dnl
+dnl
+dnl AM_PATH_NEL
+dnl
+dnl Option: none.
+dnl Description: check the instalation of the NeL library and set the
+dnl CXXFLAGS and LIBS variables to use it.
+dnl
+dnl
+dnl AM_PATH_STLPORT
+dnl
+dnl Option: none.
+dnl Description: check the instalation of the STLPort library and set the
+dnl CXXFLAGS and LIBS variables to use it.
+dnl
+dnl
+dnl AM_PATH_OPENGL
+dnl
+dnl Option: "yes" if the use of the OpenGL library is mandatory.
+dnl Description: check the instalation of the OpenGL library and set the
+dnl OPENGL_CFLAGS and OPENGL_LIBS variables to use it.
+dnl
+dnl
+dnl AM_PATH_FREETYPE
+dnl
+dnl Option: "yes" if the use of the Freetype library is mandatory.
+dnl Description: check the instalation of the OpenGL library and set the
+dnl FREETYPE_CFLAGS and FREETYPE_LIBS variables to use it.
+dnl
+dnl
+dnl AM_PATH_XF86VIDMODE
+dnl
+dnl Option: none.
+dnl Description: check the instalation of the OpenGL library and set the
+dnl XF86VIDMODE_CFLAGS and XF86VIDMODE_LIBS variables to use it.
+dnl
+dnl
+dnl AM_PATH_OPENAL
+dnl
+dnl Option: "yes" if the use of the OpenAL library is mandatory.
+dnl Description: check the instalation of the OpenGL library and set the
+dnl OPENAL_CFLAGS and OPENAL_LIBS variables to use it.
+dnl
+dnl
+dnl AM_PATH_PYTHON
+dnl
+dnl Option: "yes" if the use of the Python library is mandatory.
+dnl Description: check the instalation of the OpenGL library and set the
+dnl PYTHON_CFLAGS and PYTHON_LIBS variables to use it.
+dnl
+dnl =========================================================================
+
+
+# =========================================================================
+# AM_NEL_DEBUG
+
+AC_DEFUN(AM_NEL_DEBUG,
+[
+
+MAX_C_OPTIMIZE="-O6"
+
+STL_DEBUG="-D__STL_DEBUG"
+
+NL_DEBUG="-DNL_DEBUG"
+NL_DEBUG_FAST="-DNL_DEBUG_FAST"
+NL_RELEASE_DEBUG="-DNL_RELEASE_DEBUG"
+NL_RELEASE="-DNL_RELEASE"
+
+AC_ARG_WITH(debug,
+ [ --with-debug[=full|medium|fast]
+ Build a debug version (huge libraries).
+ Full mode set only NeL and STL debug flags.
+ Medium mode set NeL debug flags with inline
+ optimization (default mode).
+ Fast mode is like the Medium mode with some basic
+ optimization.
+ --without-debug Build without debugging code (default)],
+ [with_debug=$withval],
+ [with_debug=no])
+
+dnl Build optimized or debug version ?
+dnl First check for gcc and g++
+if test "$ac_cv_prog_gcc" = "yes"
+then
+ DEBUG_CFLAGS="-g"
+ DEBUG_OPTIMIZE_CC="-O"
+ OPTIMIZE_CFLAGS="$MAX_C_OPTIMIZE"
+else
+ DEBUG_CFLAGS="-g"
+ DEBUG_OPTIMIZE_CC=""
+ OPTIMIZE_CFLAGS="-O"
+fi
+
+if test "$ac_cv_prog_cxx_g" = "yes"
+then
+ DEBUG_CXXFLAGS="-g"
+ DEBUG_OPTIMIZE_CXX="-O"
+ OPTIMIZE_CXXFLAGS="-O3"
+ OPTIMIZE_INLINE_CXXFLAGS="-finline-functions"
+else
+ DEBUG_CXXFLAGS="-g"
+ DEBUG_OPTIMIZE_CXX=""
+ OPTIMIZE_CXXFLAGS="-O"
+ OPTIMIZE_INLINE_CXXFLAGS=""
+fi
+
+if test "$with_debug" = "yes" -o "$with_debug" = "medium"
+then
+ dnl Medium debug. Inline optimization
+ CFLAGS="$DEBUG_CFLAGS $OPTIMIZE_INLINE_CFLAGS $NL_DEBUG $NL_DEBUG_FAST $CFLAGS"
+ CXXFLAGS="$DEBUG_CXXFLAGS $OPTIMIZE_INLINE_CXXFLAGS $NL_DEBUG $NL_DEBUG_FAST $CXXFLAGS"
+else
+ if test "$with_debug" = "full"
+ then
+ dnl Full debug. Very slow in some cases
+ CFLAGS="$DEBUG_CFLAGS $NL_DEBUG $STL_DEBUG $CFLAGS"
+ CXXFLAGS="$DEBUG_CXXFLAGS $NL_DEBUG $STL_DEBUG $CXXFLAGS"
+ else
+ if test "$with_debug" = "fast"
+ then
+ dnl Fast debug.
+ CFLAGS="$DEBUG_CFLAGS $DEBUG_OPTIMIZE_CC $OPTIMIZE_INLINE_CFLAGS $NL_DEBUG $CFLAGS"
+ CXXFLAGS="$DEBUG_CXXFLAGS $DEBUG_OPTIMIZE_CXX $OPTIMIZE_INLINE_CXXFLAGS $NL_DEBUG $CXXFLAGS"
+ else
+ dnl Optimized version. No debug
+ CFLAGS="$OPTIMIZE_CFLAGS $NL_RELEASE $CFLAGS"
+ CXXFLAGS="$OPTIMIZE_CXXFLAGS $NL_RELEASE $CXXFLAGS"
+ fi
+ fi
+fi
+
+dnl AC_MSG_RESULT([CFLAGS = $CFLAGS])
+dnl AC_MSG_RESULT([CXXGLAGS = $CXXFLAGS])
+
+])
+
+
+# =========================================================================
+# MY_NEL_HEADER_CHK : NeL header files checking macros
+
+AC_DEFUN(MY_NEL_HEADER_CHK,
+[ AC_REQUIRE_CPP()
+
+chk_message_obj="$1"
+header="$2"
+macro="$3"
+is_mandatory="$4"
+
+if test $is_mandatory = "yes"
+then
+
+ _CPPFLAGS="$CPPFLAGS"
+
+ CPPFLAGS="$CXXFLAGS $NEL_CFLAGS"
+
+ AC_MSG_CHECKING(for $header)
+
+ AC_EGREP_CPP( yo_header,
+[#include <$header>
+#ifdef $macro
+ yo_header
+#endif],
+ have_header="yes",
+ have_header="no")
+
+ CPPFLAGS="$_CPPFLAGS"
+
+ if test "$have_header" = "yes"
+ then
+ AC_MSG_RESULT(yes)
+ else
+ if test "$is_mandatory" = "yes"
+ then
+ AC_MSG_ERROR([$chk_message_obj must be installed (http://www.nevrax.org).])
+ else
+ AC_MSG_RESULT(no)
+ fi
+ fi
+fi
+
+
+])
+
+
+# =========================================================================
+# MY_NEL_LIB_CHK : NeL library checking macros
+
+AC_DEFUN(MY_NEL_LIB_CHK,
+[ AC_REQUIRE_CPP()
+
+chk_message_obj="$1"
+nel_test_lib="$2"
+is_mandatory="$3"
+
+if test $is_mandatory = "yes"
+then
+
+ AC_CHECK_LIB($nel_test_lib, main,,[AC_MSG_ERROR([$chk_message_obj must be installed (http://www.nevrax.org).])])
+fi
+])
+
+
+# =========================================================================
+# AM_PATH_NEL : NeL checking macros
+AC_DEFUN(AM_PATH_NEL,
+[ AC_REQUIRE_CPP()
+
+AC_ARG_WITH( nel,
+ [ --with-nel=<path> path to the NeL install files directory.
+ e.g. /usr/local/nel])
+
+AC_ARG_WITH( nel-include,
+ [ --with-nel-include=<path>
+ path to the NeL header files directory.
+ e.g. /usr/local/nel/stlport])
+
+AC_ARG_WITH( nel-lib,
+ [ --with-nel-lib=<path>
+ path to the NeL library files directory.
+ e.g. /usr/local/nel/lib])
+
+
+nelmisc_is_mandatory="$1"
+nelnet_is_mandatory="$2"
+nel3d_is_mandatory="$3"
+nelpacs_is_mandatory="$4"
+nelsound_is_mandatory="$5"
+nelai_is_mandatory="$6"
+
+dnl Check for nel-config
+AC_PATH_PROG(NEL_CONFIG, nel-config, no)
+
+dnl
+dnl Configure options (--with-nel*) have precendence
+dnl over nel-config only set variables if they are not
+dnl specified
+dnl
+if test "$NEL_CONFIG" != "no"
+then
+ if test -z "$with_nel" -a -z "$with_nel_include"
+ then
+ CXXFLAGS="$CXXFLAGS `nel-config --cflags`"
+ fi
+
+ if test -z "$with_nel" -a -z "$with_nel_lib"
+ then
+ LDFLAGS="`nel-config --ldflags` $LDFLAGS"
+ fi
+fi
+
+dnl
+dnl Set nel_libraries and nel_includes according to
+dnl user specification (--with-nel*) if any.
+dnl --with-nel-include and --with-nel-lib have precendence
+dnl over --with-nel
+dnl
+if test "$with_nel" = "no"
+then
+ dnl The user explicitly disabled the use of the NeL
+ AC_MSG_ERROR([NeL is mandatory: do not specify --without-nel])
+else
+ if test "$with_nel" -a "$with_nel" != "yes"
+ then
+ nel_includes="$with_nel/include"
+ nel_libraries="$with_nel/lib"
+ fi
+fi
+
+if test "$with_nel_include"
+then
+ nel_includes="$with_nel_include"
+fi
+
+if test "$with_nel_lib"
+then
+ nel_libraries="$with_nel_lib"
+fi
+
+dnl
+dnl Set compilation variables
+dnl
+if test "$nel_includes"
+then
+ CXXFLAGS="$CXXFLAGS -I$nel_includes"
+fi
+
+if test "$nel_libraries"
+then
+ LDFLAGS="-L$nel_libraries $LDFLAGS"
+fi
+
+dnl
+dnl Collect headers information and bark if missing and
+dnl mandatory
+dnl
+
+MY_NEL_HEADER_CHK([NeL Misc], [nel/misc/types_nl.h], [NL_TYPES_H], $nelmisc_is_mandatory)
+MY_NEL_HEADER_CHK([NeL Network], [nel/net/sock.h], [NL_SOCK_H], $nelnet_is_mandatory)
+MY_NEL_HEADER_CHK([NeL 3D], [nel/3d/u_camera.h], [NL_U_CAMERA_H], $nel3d_is_mandatory)
+MY_NEL_HEADER_CHK([NeL PACS], [nel/pacs/u_global_position.h], [NL_U_GLOBAL_POSITION_H], $nelpacs_is_mandatory)
+MY_NEL_HEADER_CHK([NeL Sound], [nel/sound/u_source.h], [NL_U_SOURCE_H], $nelsound_is_mandatory)
+MY_NEL_HEADER_CHK([NeL AI], [nel/ai/nl_ai.h], [_IA_NEL_H], $nelai_is_mandatory)
+
+dnl
+dnl Collect libraries information and bark if missing and
+dnl mandatory
+dnl
+
+MY_NEL_LIB_CHK([NeL Misc], [nelmisc], $nelmisc_is_mandatory)
+MY_NEL_LIB_CHK([NeL Network], [nelnet], $nelnet_is_mandatory)
+MY_NEL_LIB_CHK([NeL 3D], [nel3d], $nel3d_is_mandatory)
+MY_NEL_LIB_CHK([NeL PACS], [nelpacs], $nelpacs_is_mandatory)
+MY_NEL_LIB_CHK([NeL AI], [nelai], $nelai_is_mandatory)
+MY_NEL_LIB_CHK([NeL Sound], [nelsnd], $nelsound_is_mandatory)
+
+])
+
+
+# =========================================================================
+# AM_PATH_STLPORT : STLPort checking macros
+
+AC_DEFUN(AM_PATH_STLPORT,
+[ AC_REQUIRE_CPP()
+
+AC_ARG_WITH( stlport,
+ [ --with-stlport=<path> path to the STLPort install files directory.
+ e.g. /usr/local/stlport])
+
+AC_ARG_WITH( stlport-include,
+ [ --with-stlport-include=<path>
+ path to the STLPort header files directory.
+ e.g. /usr/local/stlport/stlport])
+
+AC_ARG_WITH( stlport-lib,
+ [ --with-stlport-lib=<path>
+ path to the STLPort library files directory.
+ e.g. /usr/local/stlport/lib])
+
+if test "$with_debug" = "full"
+then
+ stlport_lib="stlport_gcc_stldebug"
+else
+ stlport_lib="stlport_gcc"
+fi
+
+if test "$with_stlport" = no
+then
+ dnl The user explicitly disabled the use of the STLPorts
+ AC_MSG_ERROR([STLPort is mandatory: do not specify --without-stlport])
+else
+ stlport_includes="/usr/include/stlport"
+ if test "$with_stlport" -a "$with_stlport" != yes
+ then
+ stlport_includes="$with_stlport/stlport"
+ stlport_libraries="$with_stlport/lib"
+
+ if test ! -d "$stlport_includes"
+ then
+ stlport_includes="$with_stlport/include/stlport"
+ fi
+ fi
+fi
+
+if test "$with_stlport_include"
+then
+ stlport_includes="$with_stlport_include"
+fi
+
+if test "$with_stlport_lib"
+then
+ stlport_libraries="$with_stlport_lib"
+fi
+
+AC_LANG_SAVE
+AC_LANG_CPLUSPLUS
+
+dnl Put STLPorts includes in CXXFLAGS
+if test "$stlport_includes"
+then
+ CXXFLAGS="$CXXFLAGS -I$stlport_includes"
+fi
+
+dnl Put STLPorts libraries directory in LIBS
+if test "$stlport_libraries"
+then
+ LIBS="-L$stlport_libraries $LIBS"
+else
+ stlport_libraries='default'
+fi
+
+dnl Test the headers
+
+AC_CHECK_HEADER(algorithm,
+ have_stlport_headers="yes",
+ have_stlport_headers="no" )
+
+AC_MSG_CHECKING(for STLPort headers)
+
+if test "$have_stlport_headers" = "yes"
+then
+ AC_MSG_RESULT([$stlport_includes])
+else
+ AC_MSG_RESULT(no)
+fi
+
+AC_CHECK_LIB($stlport_lib, main,, have_stlport_libraries="no")
+
+AC_MSG_CHECKING(for STLPort library)
+
+if test "$have_stlport_libraries" != "no"
+then
+ AC_MSG_RESULT([$stlport_libraries])
+else
+ AC_MSG_RESULT(no)
+fi
+
+if test "$have_stlport_headers" = "yes" &&
+ test "$have_stlport_libraries" != "no"
+then
+ have_stlport="yes"
+else
+ have_stlport="no"
+fi
+
+if test "$have_stlport" = "no"
+then
+ AC_MSG_ERROR([STLPort must be installed (http://www.stlport.org).])
+fi
+
+AC_LANG_RESTORE
+
+])
+
+
+# =========================================================================
+# AM_PATH_OPENGL : OpenGL checking macros
+
+AC_DEFUN(AM_PATH_OPENGL,
+[ AC_MSG_CHECKING(for OpenGL headers and GL Version >= 1.2)
+
+is_mandatory="$1"
+
+AC_REQUIRE_CPP()
+
+AC_ARG_WITH( opengl,
+ [ --with-opengl=<path> path to the OpenGL install files directory.
+ e.g. /usr/local])
+
+AC_ARG_WITH( opengl-include,
+ [ --with-opengl-include=<path>
+ path to the OpenGL header files directory.
+ e.g. /usr/local/include])
+
+AC_ARG_WITH( opengl-lib,
+ [ --with-opengl-lib=<path>
+ path to the OpenGL library files directory.
+ e.g. /usr/local/lib])
+
+opengl_lib="GL"
+
+if test "$with_opengl"
+then
+ opengl_includes="$with_opengl/include"
+ opengl_libraries="$with_opengl/lib"
+fi
+
+if test "$with_opengl_include"
+then
+ opengl_includes="$with_opengl_include"
+fi
+
+if test "$with_opengl_lib"
+then
+ opengl_libraries="$with_opengl_lib"
+fi
+
+dnl Set OPENGL_CFLAGS
+if test "$opengl_includes"
+then
+ OPENGL_CFLAGS="-I$opengl_includes"
+fi
+
+dnl Set OPENGL_LIBS
+if test "$opengl_libraries"
+then
+ OPENGL_LIBS="-L$opengl_libraries"
+fi
+OPENGL_LIBS="$OPENGL_LIBS -l$opengl_lib"
+
+dnl Test the headers
+_CPPFLAGS="$CPPFLAGS"
+
+CPPFLAGS="$CXXFLAGS $OPENGL_CFLAGS"
+
+AC_EGREP_CPP( yo_opengl,
+[#include <GL/gl.h>
+#if defined(GL_VERSION_1_2)
+ yo_opengl
+#endif],
+ have_opengl_headers="yes",
+ have_opengl_headers="no" )
+
+if test "$have_opengl_headers" = "yes"
+then
+ if test "$opengl_includes"
+ then
+ AC_MSG_RESULT([$opengl_includes])
+ else
+ AC_MSG_RESULT(yes)
+ fi
+else
+ AC_MSG_RESULT(no)
+fi
+
+dnl Checking the GLEXT version >= 7
+AC_MSG_CHECKING(for <GL/glext.h> and GLEXT version >= 7)
+
+AC_EGREP_CPP( yo_glext_version,
+[#include <GL/glext.h>
+#ifdef GL_GLEXT_VERSION
+#if GL_GLEXT_VERSION >= 7
+ yo_glext_version
+#endif
+#endif],
+ have_glext="yes",
+ have_glext="no" )
+
+if test "$have_glext" = "yes"
+then
+ AC_MSG_RESULT(yes)
+else
+ AC_MSG_RESULT([no, <GL/glext.h> can be downloaded from http://oss.sgi.com/projects/ogl-sample/ABI/])
+fi
+
+dnl Test the libraries
+AC_MSG_CHECKING(for OpenGL libraries)
+
+CPPFLAGS="$CXXFLAGS $OPENGL_LIBS"
+
+AC_TRY_LINK( , , have_opengl_libraries="yes", have_opengl_libraries="no")
+
+CPPFLAGS="$_CPPFLAGS"
+
+if test "$have_opengl_libraries" = "yes"
+then
+ if test "$opengl_libraries"
+ then
+ AC_MSG_RESULT([$opengl_libraries])
+ else
+ AC_MSG_RESULT(yes)
+ fi
+else
+ AC_MSG_RESULT(no)
+fi
+
+opengl_libraries="$opengl_libraries"
+
+if test "$have_opengl_headers" = "yes" \
+ -a "$have_glext" = "yes" \
+ -a "$have_opengl_libraries" = "yes"
+then
+ have_opengl="yes"
+else
+ have_opengl="no"
+fi
+
+if test "$have_opengl" = "no" -a "$is_mandatory" = "yes"
+then
+ AC_MSG_ERROR([OpenGL >= 1.2 must be installed (http://www.mesa3d.org)])
+fi
+
+AC_SUBST(OPENGL_CFLAGS)
+AC_SUBST(OPENGL_LIBS)
+
+])
+
+
+# =========================================================================
+# AM_PATH_FREETYPE : FreeType checking macros
+
+AC_DEFUN(AM_PATH_FREETYPE,
+[ is_mandatory="$1"
+
+AC_REQUIRE_CPP()
+
+AC_ARG_WITH( freetype,
+ [ --with-freetype=<path> path to the FreeType install files directory.
+ e.g. /usr/local/freetype])
+
+AC_ARG_WITH( freetype-include,
+ [ --with-freetype-include=<path>
+ path to the FreeType header files directory.
+ e.g. /usr/local/freetype/include])
+
+AC_ARG_WITH( freetype-lib,
+ [ --with-freetype-lib=<path>
+ path to the FreeType library files directory.
+ e.g. /usr/local/freetype/lib])
+
+freetype_lib="freetype"
+
+
+AC_PATH_PROG(FREETYPE_CONFIG, freetype-config, no)
+
+if test "$FREETYPE_CONFIG" = "no"
+then
+ have_freetype_config="no"
+else
+ FREETYPE_CFLAGS=`freetype-config --cflags`
+ FREETYPE_LIBS=`freetype-config --libs`
+ have_freetype_config="yes"
+fi
+
+if test "$with_freetype"
+then
+ freetype_includes="$with_freetype/include"
+ freetype_libraries="$with_freetype/lib"
+fi
+
+if test "$with_freetype_include"
+then
+ freetype_includes="$with_freetype_include"
+fi
+
+if test "$with_freetype_lib"
+then
+ freetype_libraries="$with_freetype_lib"
+fi
+
+if test "$freetype_includes"
+then
+ FREETYPE_CFLAGS="-I$freetype_includes"
+fi
+
+dnl Checking the FreeType 2 instalation
+_CPPFLAGS="$CPPFLAGS"
+CPPFLAGS="$CXXFLAGS $FREETYPE_CFLAGS"
+
+AC_MSG_CHECKING(for FreeType version = 2)
+
+AC_EGREP_CPP( yo_freetype2,
+[#include <freetype/freetype.h>
+#if FREETYPE_MAJOR == 2
+ yo_freetype2
+#endif],
+ have_freetype2="yes",
+ have_freetype2="no")
+
+if test "$have_freetype2" = "yes"
+then
+ AC_MSG_RESULT(yes)
+else
+ AC_MSG_RESULT(no)
+fi
+
+dnl Test the libraries
+AC_MSG_CHECKING(for FreeType libraries)
+
+if test $freetype_libraries
+then
+ FREETYPE_LIBS="-L$freetype_libraries -l$freetype_lib"
+fi
+
+CPPFLAGS="$CXXFLAGS $FREETYPE_LIBS"
+
+AC_TRY_LINK( , , have_freetype_libraries="yes", have_freetype_libraries="no")
+
+CPPFLAGS="$_CPPFLAGS"
+
+if test "$have_freetype_libraries" = "yes"
+then
+ if test "$freetype_libraries"
+ then
+ AC_MSG_RESULT([$freetype_libraries])
+ else
+ AC_MSG_RESULT(yes)
+ fi
+else
+ AC_MSG_RESULT(no)
+fi
+
+if test "$have_freetype2" = "yes" && test "$have_freetype_libraries" = "yes"
+then
+ have_freetype="yes"
+else
+ have_freetype="no"
+fi
+
+if test "$have_freetype" = "no" && test "$is_mandatory" = "yes"
+then
+ AC_MSG_ERROR([FreeType 2 must be installed (http://freetype.sourceforge.net)])
+fi
+
+AC_SUBST(FREETYPE_CFLAGS)
+AC_SUBST(FREETYPE_LIBS)
+
+])
+
+
+# =========================================================================
+# AM_PATH_XF86VIDMODE : XF86VidMode checking macros
+
+AC_DEFUN(AM_PATH_XF86VIDMODE,
+[ AC_MSG_CHECKING(for XF86VidMode extension)
+
+AC_REQUIRE_CPP()
+
+AC_ARG_WITH( xf86vidmode-lib,
+ [ --with-xf86vidmode-lib=<path>
+ path to the XF86VidMode library.
+ e.g. /usr/X11R6/lib] )
+
+xf86vidmode_lib="Xxf86vm"
+
+if test "$with_xf86vidmode_lib" = no
+then
+ dnl The user explicitly disabled the use of XF86VidMode
+ have_xf86vidmode="disabled"
+ AC_MSG_RESULT(disabled)
+else
+ if test "$with_xf86vidmode_lib"
+ then
+ xf86vidmode_libraries="$with_xf86vidmode_lib"
+ fi
+
+ XF86VIDMODE_CFLAGS="-DXF86VIDMODE"
+fi
+
+if test -z "$have_xf86vidmode"
+dnl -a "$with_xf86vidmode_lib"
+then
+ if test "$xf86vidmode_libraries"
+ then
+ XF86VIDMODE_LIBS="-L$xf86vidmode_libraries"
+ fi
+
+ XF86VIDMODE_LIBS="$XF86VIDMODE_LIBS -l$xf86vidmode_lib"
+
+ _CPPFLAGS="$CPPFLAGS"
+
+ CPPFLAGS="$CXXFLAGS $XF86VIDMODE_LIBS"
+
+ AC_TRY_LINK( , , have_xf86vidmode_libraries="yes", have_xf86vidmode_libraries="no")
+
+ CPPFLAGS="$_CPPFLAGS"
+
+ if test "$have_xf86vidmode_libraries" = "yes"
+ then
+ have_xf86vidmode="yes"
+ if test "$xf86vidmode_libraries"
+ then
+ AC_MSG_RESULT($xf86vidmode_libraries)
+ else
+ AC_MSG_RESULT(yes)
+ fi
+ else
+ have_xf86vidmode="no"
+ AC_MSG_RESULT(no, no fullscreen support available.)
+ fi
+
+ xf86vidmode_libraries="$xf86vidmode_libraries"
+
+fi
+
+AC_SUBST(XF86VIDMODE_CFLAGS)
+AC_SUBST(XF86VIDMODE_LIBS)
+
+])
+
+
+# =========================================================================
+# AM_PATH_OPENAL : OpenAL checking macros
+
+AC_DEFUN(AM_PATH_OPENAL,
+[ is_mandatory="$1"
+
+AC_REQUIRE_CPP()
+
+dnl Get from the user option the path to the OpenAL files location
+AC_ARG_WITH( openal,
+ [ --with-openal=<path> path to the OpenAL install files directory.
+ e.g. /usr/local])
+
+AC_ARG_WITH( openal-include,
+ [ --with-openal-include=<path>
+ path to the OpenAL header files directory.
+ e.g. /usr/local/include])
+
+AC_ARG_WITH( openal-lib,
+ [ --with-openal-lib=<path>
+ path to the OpenAL library files directory.
+ e.g. /usr/local/lib])
+
+openal_lib="openal"
+
+if test $with_openal
+then
+ openal_includes="$with_openal/include"
+ openal_libraries="$with_openal/lib"
+fi
+
+if test "$with_openal_include"
+then
+ openal_includes="$with_openal_include"
+fi
+
+if test "$with_openal_lib"
+then
+ openal_libraries="$with_openal_lib"
+fi
+
+
+dnl Set OPENAL_CFLAGS
+if test "$openal_includes"
+then
+ OPENAL_CFLAGS="-I$openal_includes"
+fi
+
+dnl Set OPENAL_LIBS
+if test "$openal_libraries"
+then
+ OPENAL_LIBS="-L$openal_libraries"
+fi
+OPENAL_LIBS="$OPENAL_LIBS -l$openal_lib"
+
+_CPPFLAGS="$CPPFLAGS"
+CPPFLAGS="$CXXFLAGS $OPENAL_CFLAGS"
+
+AC_MSG_CHECKING(for OpenAL headers)
+AC_EGREP_CPP( yo_openal,
+[#include <AL/altypes.h>
+#ifdef AL_VERSION
+ yo_openal
+#endif],
+ have_openal_headers="yes",
+ have_openal_headers="no" )
+
+if test "$have_openal_headers" = "yes"
+then
+ if test "$openal_includes"
+ then
+ AC_MSG_RESULT([$openal_includes])
+ else
+ AC_MSG_RESULT(yes)
+ fi
+else
+ AC_MSG_RESULT(no)
+fi
+
+dnl Test the libraries
+AC_MSG_CHECKING(for OpenAL libraries)
+
+CPPFLAGS="$CXXFLAGS $OPENAL_LIBS"
+
+AC_TRY_LINK( , , have_openal_libraries="yes", have_openal_libraries="no")
+
+CPPFLAGS="$_CPPFLAGS"
+
+if test "$have_openal_libraries" = "yes"
+then
+ if test "$openal_libraries"
+ then
+ AC_MSG_RESULT([$openal_libraries])
+ else
+ AC_MSG_RESULT(yes)
+ fi
+else
+ AC_MSG_RESULT(no)
+fi
+
+openal_libraries="$openal_libraries"
+
+if test "$have_openal_headers" = "yes" \
+ && test "$have_openal_libraries" = "yes"
+then
+ have_openal="yes"
+else
+ have_openal="no"
+fi
+
+if test "$have_openal" = "no" -a "$is_mandatory" = "yes"
+then
+ AC_MSG_ERROR([OpenAL is needed to compile NeL (http://www.openal.org).])
+fi
+
+AC_SUBST(OPENAL_CFLAGS)
+AC_SUBST(OPENAL_LIBS)
+
+
+])
+
+
+# =========================================================================
+# AM_PATH_PYTHON : Python checking macros
+
+AC_DEFUN(AM_PATH_PYTHON,
+[ python_version_required="$1"
+
+is_mandatory="$2"
+
+AC_REQUIRE_CPP()
+
+dnl Get from the user option the path to the Python files location
+AC_ARG_WITH( python,
+ [ --with-python=<path> path to the Python prefix installation directory.
+ e.g. /usr/local],
+ [ PYTHON_PREFIX=$with_python ]
+)
+
+AC_ARG_WITH( python-version,
+ [ --with-python-version=<version>
+ Python version to use, e.g. 1.5],
+ [ PYTHON_VERSION=$with_python_version ]
+)
+
+if test ! "$PYTHON_PREFIX" = ""
+then
+ PATH="$PYTHON_PREFIX/bin:$PATH"
+fi
+
+if test ! "$PYTHON_VERSION" = ""
+then
+ PYTHON_EXEC="python$PYTHON_VERSION"
+else
+ PYTHON_EXEC="python python2.1 python2.0 python1.5"
+fi
+
+AC_PATH_PROGS(PYTHON, $PYTHON_EXEC, no, $PATH)
+
+if test "$PYTHON" != "no"
+then
+ PYTHON_PREFIX=`$PYTHON -c 'import sys; print "%s" % (sys.prefix)'`
+ PYTHON_VERSION=`$PYTHON -c 'import sys; print "%s" % (sys.version[[:3]])'`
+
+ is_python_version_enough=`expr $python_version_required \<= $PYTHON_VERSION`
+fi
+
+
+if test "$PYTHON" = "no" || test "$is_python_version_enough" != "1"
+then
+
+ if test "$is_mandatory" = "yes"
+ then
+ AC_MSG_ERROR([Python $python_version_required must be installed (http://www.python.org)])
+ else
+ have_python="no"
+ fi
+
+else
+
+ python_includes="$PYTHON_PREFIX/include/python$PYTHON_VERSION"
+ python_libraries="$PYTHON_PREFIX/lib/python$PYTHON_VERSION/config"
+ python_lib="python$PYTHON_VERSION"
+
+ PYTHON_CFLAGS="-I$python_includes"
+ PYTHON_LIBS="-L$python_libraries -l$python_lib"
+
+ _CPPFLAGS="$CPPFLAGS"
+ CPPFLAGS="$CXXFLAGS ${PYTHON_CFLAGS}"
+
+ dnl Test the headers
+ AC_MSG_CHECKING(for Python headers)
+
+ AC_EGREP_CPP( yo_python,
+ [#include <Python.h>
+ yo_python
+ ],
+ have_python_headers="yes",
+ have_python_headers="no" )
+
+ if test "$have_python_headers" = "yes"
+ then
+ AC_MSG_RESULT([$python_includes])
+ else
+ AC_MSG_RESULT(no)
+ fi
+
+ dnl Test the libraries
+ AC_MSG_CHECKING(for Python libraries)
+
+ CPPFLAGS="$CXXFLAGS $PYTHON_CFLAGS"
+
+ AC_TRY_LINK( , , have_python_libraries="yes", have_python_libraries="no")
+
+ CPPFLAGS="$_CPPFLAGS"
+
+ if test "$have_python_libraries" = "yes"
+ then
+ if test "$python_libraries"
+ then
+ AC_MSG_RESULT([$python_libraries])
+ else
+ AC_MSG_RESULT(yes)
+ fi
+ else
+ AC_MSG_RESULT(no)
+ fi
+
+ if test "$have_python_headers" = "yes" \
+ && test "$have_python_libraries" = "yes"
+ then
+ have_python="yes"
+ else
+ have_python="no"
+ fi
+
+ if test "$have_python" = "no" -a "$is_mandatory" = "yes"
+ then
+ AC_MSG_ERROR([Python is needed to compile NeL (http://www.python.org).])
+ fi
+
+ AC_SUBST(PYTHON_CFLAGS)
+ AC_SUBST(PYTHON_LIBS)
+
+fi
+
+])
+
+
+dnl =========================================================================
+dnl End of file
diff --git a/cvs/cvsweb.cgi/~checkout~/code/nelns/acinclude.m4?rev=1.9&content-type=text/plain&sortby=date/index.html b/cvs/cvsweb.cgi/~checkout~/code/nelns/acinclude.m4?rev=1.9&content-type=text/plain&sortby=date/index.html
new file mode 100644
index 00000000..999d4822
--- /dev/null
+++ b/cvs/cvsweb.cgi/~checkout~/code/nelns/acinclude.m4?rev=1.9&content-type=text/plain&sortby=date/index.html
@@ -0,0 +1,1046 @@
+dnl =========================================================================
+dnl
+dnl Macros used by Nevrax in configure.in files.
+dnl
+dnl $Id: acinclude.m4,v 1.9 2002/03/19 17:42:48 valignat Exp $
+dnl
+dnl =========================================================================
+
+dnl =========================================================================
+dnl WARNING: The original version of this file is placed in the $CVSROOT/code
+dnl directory.
+dnl There is links in the $CVSROOT/code sub-directories to that file
+dnl (ex: $CVSROOT/code/nel), so be careful of the consequences of
+dnl any modification of that file.
+dnl =========================================================================
+
+dnl =========================================================================
+dnl Macros available in that file.
+dnl
+dnl
+dnl AM_NEL_DEBUG
+dnl
+dnl Option: none.
+dnl Description: manage the different debug and the release mode by setting
+dnl correctly the CFLAGS and CXXFLAGS variables.
+dnl
+dnl
+dnl AM_PATH_NEL
+dnl
+dnl Option: none.
+dnl Description: check the instalation of the NeL library and set the
+dnl CXXFLAGS and LIBS variables to use it.
+dnl
+dnl
+dnl AM_PATH_STLPORT
+dnl
+dnl Option: none.
+dnl Description: check the instalation of the STLPort library and set the
+dnl CXXFLAGS and LIBS variables to use it.
+dnl
+dnl
+dnl AM_PATH_OPENGL
+dnl
+dnl Option: "yes" if the use of the OpenGL library is mandatory.
+dnl Description: check the instalation of the OpenGL library and set the
+dnl OPENGL_CFLAGS and OPENGL_LIBS variables to use it.
+dnl
+dnl
+dnl AM_PATH_FREETYPE
+dnl
+dnl Option: "yes" if the use of the Freetype library is mandatory.
+dnl Description: check the instalation of the OpenGL library and set the
+dnl FREETYPE_CFLAGS and FREETYPE_LIBS variables to use it.
+dnl
+dnl
+dnl AM_PATH_XF86VIDMODE
+dnl
+dnl Option: none.
+dnl Description: check the instalation of the OpenGL library and set the
+dnl XF86VIDMODE_CFLAGS and XF86VIDMODE_LIBS variables to use it.
+dnl
+dnl
+dnl AM_PATH_OPENAL
+dnl
+dnl Option: "yes" if the use of the OpenAL library is mandatory.
+dnl Description: check the instalation of the OpenGL library and set the
+dnl OPENAL_CFLAGS and OPENAL_LIBS variables to use it.
+dnl
+dnl
+dnl AM_PATH_PYTHON
+dnl
+dnl Option: "yes" if the use of the Python library is mandatory.
+dnl Description: check the instalation of the OpenGL library and set the
+dnl PYTHON_CFLAGS and PYTHON_LIBS variables to use it.
+dnl
+dnl =========================================================================
+
+
+# =========================================================================
+# AM_NEL_DEBUG
+
+AC_DEFUN(AM_NEL_DEBUG,
+[
+
+MAX_C_OPTIMIZE="-O6"
+
+STL_DEBUG="-D__STL_DEBUG"
+
+NL_DEBUG="-DNL_DEBUG"
+NL_DEBUG_FAST="-DNL_DEBUG_FAST"
+NL_RELEASE_DEBUG="-DNL_RELEASE_DEBUG"
+NL_RELEASE="-DNL_RELEASE"
+
+AC_ARG_WITH(debug,
+ [ --with-debug[=full|medium|fast]
+ Build a debug version (huge libraries).
+ Full mode set only NeL and STL debug flags.
+ Medium mode set NeL debug flags with inline
+ optimization (default mode).
+ Fast mode is like the Medium mode with some basic
+ optimization.
+ --without-debug Build without debugging code (default)],
+ [with_debug=$withval],
+ [with_debug=no])
+
+dnl Build optimized or debug version ?
+dnl First check for gcc and g++
+if test "$ac_cv_prog_gcc" = "yes"
+then
+ DEBUG_CFLAGS="-g"
+ DEBUG_OPTIMIZE_CC="-O"
+ OPTIMIZE_CFLAGS="$MAX_C_OPTIMIZE"
+else
+ DEBUG_CFLAGS="-g"
+ DEBUG_OPTIMIZE_CC=""
+ OPTIMIZE_CFLAGS="-O"
+fi
+
+if test "$ac_cv_prog_cxx_g" = "yes"
+then
+ DEBUG_CXXFLAGS="-g"
+ DEBUG_OPTIMIZE_CXX="-O"
+ OPTIMIZE_CXXFLAGS="-O3"
+ OPTIMIZE_INLINE_CXXFLAGS="-finline-functions"
+else
+ DEBUG_CXXFLAGS="-g"
+ DEBUG_OPTIMIZE_CXX=""
+ OPTIMIZE_CXXFLAGS="-O"
+ OPTIMIZE_INLINE_CXXFLAGS=""
+fi
+
+if test "$with_debug" = "yes" -o "$with_debug" = "medium"
+then
+ dnl Medium debug. Inline optimization
+ CFLAGS="$DEBUG_CFLAGS $OPTIMIZE_INLINE_CFLAGS $NL_DEBUG $NL_DEBUG_FAST $CFLAGS"
+ CXXFLAGS="$DEBUG_CXXFLAGS $OPTIMIZE_INLINE_CXXFLAGS $NL_DEBUG $NL_DEBUG_FAST $CXXFLAGS"
+else
+ if test "$with_debug" = "full"
+ then
+ dnl Full debug. Very slow in some cases
+ CFLAGS="$DEBUG_CFLAGS $NL_DEBUG $STL_DEBUG $CFLAGS"
+ CXXFLAGS="$DEBUG_CXXFLAGS $NL_DEBUG $STL_DEBUG $CXXFLAGS"
+ else
+ if test "$with_debug" = "fast"
+ then
+ dnl Fast debug.
+ CFLAGS="$DEBUG_CFLAGS $DEBUG_OPTIMIZE_CC $OPTIMIZE_INLINE_CFLAGS $NL_DEBUG $CFLAGS"
+ CXXFLAGS="$DEBUG_CXXFLAGS $DEBUG_OPTIMIZE_CXX $OPTIMIZE_INLINE_CXXFLAGS $NL_DEBUG $CXXFLAGS"
+ else
+ dnl Optimized version. No debug
+ CFLAGS="$OPTIMIZE_CFLAGS $NL_RELEASE $CFLAGS"
+ CXXFLAGS="$OPTIMIZE_CXXFLAGS $NL_RELEASE $CXXFLAGS"
+ fi
+ fi
+fi
+
+dnl AC_MSG_RESULT([CFLAGS = $CFLAGS])
+dnl AC_MSG_RESULT([CXXGLAGS = $CXXFLAGS])
+
+])
+
+
+# =========================================================================
+# MY_NEL_HEADER_CHK : NeL header files checking macros
+
+AC_DEFUN(MY_NEL_HEADER_CHK,
+[ AC_REQUIRE_CPP()
+
+chk_message_obj="$1"
+header="$2"
+macro="$3"
+is_mandatory="$4"
+
+if test $is_mandatory = "yes"
+then
+
+ _CPPFLAGS="$CPPFLAGS"
+
+ CPPFLAGS="$CXXFLAGS $NEL_CFLAGS"
+
+ AC_MSG_CHECKING(for $header)
+
+ AC_EGREP_CPP( yo_header,
+[#include <$header>
+#ifdef $macro
+ yo_header
+#endif],
+ have_header="yes",
+ have_header="no")
+
+ CPPFLAGS="$_CPPFLAGS"
+
+ if test "$have_header" = "yes"
+ then
+ AC_MSG_RESULT(yes)
+ else
+ if test "$is_mandatory" = "yes"
+ then
+ AC_MSG_ERROR([$chk_message_obj must be installed (http://www.nevrax.org).])
+ else
+ AC_MSG_RESULT(no)
+ fi
+ fi
+fi
+
+
+])
+
+
+# =========================================================================
+# MY_NEL_LIB_CHK : NeL library checking macros
+
+AC_DEFUN(MY_NEL_LIB_CHK,
+[ AC_REQUIRE_CPP()
+
+chk_message_obj="$1"
+nel_test_lib="$2"
+is_mandatory="$3"
+
+if test $is_mandatory = "yes"
+then
+
+ AC_CHECK_LIB($nel_test_lib, main,,[AC_MSG_ERROR([$chk_message_obj must be installed (http://www.nevrax.org).])])
+fi
+])
+
+
+# =========================================================================
+# AM_PATH_NEL : NeL checking macros
+AC_DEFUN(AM_PATH_NEL,
+[ AC_REQUIRE_CPP()
+
+AC_ARG_WITH( nel,
+ [ --with-nel=<path> path to the NeL install files directory.
+ e.g. /usr/local/nel])
+
+AC_ARG_WITH( nel-include,
+ [ --with-nel-include=<path>
+ path to the NeL header files directory.
+ e.g. /usr/local/nel/stlport])
+
+AC_ARG_WITH( nel-lib,
+ [ --with-nel-lib=<path>
+ path to the NeL library files directory.
+ e.g. /usr/local/nel/lib])
+
+
+nelmisc_is_mandatory="$1"
+nelnet_is_mandatory="$2"
+nel3d_is_mandatory="$3"
+nelpacs_is_mandatory="$4"
+nelsound_is_mandatory="$5"
+nelai_is_mandatory="$6"
+
+dnl Check for nel-config
+AC_PATH_PROG(NEL_CONFIG, nel-config, no)
+
+dnl
+dnl Configure options (--with-nel*) have precendence
+dnl over nel-config only set variables if they are not
+dnl specified
+dnl
+if test "$NEL_CONFIG" != "no"
+then
+ if test -z "$with_nel" -a -z "$with_nel_include"
+ then
+ CXXFLAGS="$CXXFLAGS `nel-config --cflags`"
+ fi
+
+ if test -z "$with_nel" -a -z "$with_nel_lib"
+ then
+ LDFLAGS="`nel-config --ldflags` $LDFLAGS"
+ fi
+fi
+
+dnl
+dnl Set nel_libraries and nel_includes according to
+dnl user specification (--with-nel*) if any.
+dnl --with-nel-include and --with-nel-lib have precendence
+dnl over --with-nel
+dnl
+if test "$with_nel" = "no"
+then
+ dnl The user explicitly disabled the use of the NeL
+ AC_MSG_ERROR([NeL is mandatory: do not specify --without-nel])
+else
+ if test "$with_nel" -a "$with_nel" != "yes"
+ then
+ nel_includes="$with_nel/include"
+ nel_libraries="$with_nel/lib"
+ fi
+fi
+
+if test "$with_nel_include"
+then
+ nel_includes="$with_nel_include"
+fi
+
+if test "$with_nel_lib"
+then
+ nel_libraries="$with_nel_lib"
+fi
+
+dnl
+dnl Set compilation variables
+dnl
+if test "$nel_includes"
+then
+ CXXFLAGS="$CXXFLAGS -I$nel_includes"
+fi
+
+if test "$nel_libraries"
+then
+ LDFLAGS="-L$nel_libraries $LDFLAGS"
+fi
+
+dnl
+dnl Collect headers information and bark if missing and
+dnl mandatory
+dnl
+
+MY_NEL_HEADER_CHK([NeL Misc], [nel/misc/types_nl.h], [NL_TYPES_H], $nelmisc_is_mandatory)
+MY_NEL_HEADER_CHK([NeL Network], [nel/net/sock.h], [NL_SOCK_H], $nelnet_is_mandatory)
+MY_NEL_HEADER_CHK([NeL 3D], [nel/3d/u_camera.h], [NL_U_CAMERA_H], $nel3d_is_mandatory)
+MY_NEL_HEADER_CHK([NeL PACS], [nel/pacs/u_global_position.h], [NL_U_GLOBAL_POSITION_H], $nelpacs_is_mandatory)
+MY_NEL_HEADER_CHK([NeL Sound], [nel/sound/u_source.h], [NL_U_SOURCE_H], $nelsound_is_mandatory)
+MY_NEL_HEADER_CHK([NeL AI], [nel/ai/nl_ai.h], [_IA_NEL_H], $nelai_is_mandatory)
+
+dnl
+dnl Collect libraries information and bark if missing and
+dnl mandatory
+dnl
+
+MY_NEL_LIB_CHK([NeL Misc], [nelmisc], $nelmisc_is_mandatory)
+MY_NEL_LIB_CHK([NeL Network], [nelnet], $nelnet_is_mandatory)
+MY_NEL_LIB_CHK([NeL 3D], [nel3d], $nel3d_is_mandatory)
+MY_NEL_LIB_CHK([NeL PACS], [nelpacs], $nelpacs_is_mandatory)
+MY_NEL_LIB_CHK([NeL AI], [nelai], $nelai_is_mandatory)
+MY_NEL_LIB_CHK([NeL Sound], [nelsnd], $nelsound_is_mandatory)
+
+])
+
+
+# =========================================================================
+# AM_PATH_STLPORT : STLPort checking macros
+
+AC_DEFUN(AM_PATH_STLPORT,
+[ AC_REQUIRE_CPP()
+
+AC_ARG_WITH( stlport,
+ [ --with-stlport=<path> path to the STLPort install files directory.
+ e.g. /usr/local/stlport])
+
+AC_ARG_WITH( stlport-include,
+ [ --with-stlport-include=<path>
+ path to the STLPort header files directory.
+ e.g. /usr/local/stlport/stlport])
+
+AC_ARG_WITH( stlport-lib,
+ [ --with-stlport-lib=<path>
+ path to the STLPort library files directory.
+ e.g. /usr/local/stlport/lib])
+
+if test "$with_debug" = "full"
+then
+ stlport_lib="stlport_gcc_stldebug"
+else
+ stlport_lib="stlport_gcc"
+fi
+
+if test "$with_stlport" = no
+then
+ dnl The user explicitly disabled the use of the STLPorts
+ AC_MSG_ERROR([STLPort is mandatory: do not specify --without-stlport])
+else
+ stlport_includes="/usr/include/stlport"
+ if test "$with_stlport" -a "$with_stlport" != yes
+ then
+ stlport_includes="$with_stlport/stlport"
+ stlport_libraries="$with_stlport/lib"
+
+ if test ! -d "$stlport_includes"
+ then
+ stlport_includes="$with_stlport/include/stlport"
+ fi
+ fi
+fi
+
+if test "$with_stlport_include"
+then
+ stlport_includes="$with_stlport_include"
+fi
+
+if test "$with_stlport_lib"
+then
+ stlport_libraries="$with_stlport_lib"
+fi
+
+AC_LANG_SAVE
+AC_LANG_CPLUSPLUS
+
+dnl Put STLPorts includes in CXXFLAGS
+if test "$stlport_includes"
+then
+ CXXFLAGS="$CXXFLAGS -I$stlport_includes"
+fi
+
+dnl Put STLPorts libraries directory in LIBS
+if test "$stlport_libraries"
+then
+ LIBS="-L$stlport_libraries $LIBS"
+else
+ stlport_libraries='default'
+fi
+
+dnl Test the headers
+
+AC_CHECK_HEADER(algorithm,
+ have_stlport_headers="yes",
+ have_stlport_headers="no" )
+
+AC_MSG_CHECKING(for STLPort headers)
+
+if test "$have_stlport_headers" = "yes"
+then
+ AC_MSG_RESULT([$stlport_includes])
+else
+ AC_MSG_RESULT(no)
+fi
+
+AC_CHECK_LIB($stlport_lib, main,, have_stlport_libraries="no")
+
+AC_MSG_CHECKING(for STLPort library)
+
+if test "$have_stlport_libraries" != "no"
+then
+ AC_MSG_RESULT([$stlport_libraries])
+else
+ AC_MSG_RESULT(no)
+fi
+
+if test "$have_stlport_headers" = "yes" &&
+ test "$have_stlport_libraries" != "no"
+then
+ have_stlport="yes"
+else
+ have_stlport="no"
+fi
+
+if test "$have_stlport" = "no"
+then
+ AC_MSG_ERROR([STLPort must be installed (http://www.stlport.org).])
+fi
+
+AC_LANG_RESTORE
+
+])
+
+
+# =========================================================================
+# AM_PATH_OPENGL : OpenGL checking macros
+
+AC_DEFUN(AM_PATH_OPENGL,
+[ AC_MSG_CHECKING(for OpenGL headers and GL Version >= 1.2)
+
+is_mandatory="$1"
+
+AC_REQUIRE_CPP()
+
+AC_ARG_WITH( opengl,
+ [ --with-opengl=<path> path to the OpenGL install files directory.
+ e.g. /usr/local])
+
+AC_ARG_WITH( opengl-include,
+ [ --with-opengl-include=<path>
+ path to the OpenGL header files directory.
+ e.g. /usr/local/include])
+
+AC_ARG_WITH( opengl-lib,
+ [ --with-opengl-lib=<path>
+ path to the OpenGL library files directory.
+ e.g. /usr/local/lib])
+
+opengl_lib="GL"
+
+if test "$with_opengl"
+then
+ opengl_includes="$with_opengl/include"
+ opengl_libraries="$with_opengl/lib"
+fi
+
+if test "$with_opengl_include"
+then
+ opengl_includes="$with_opengl_include"
+fi
+
+if test "$with_opengl_lib"
+then
+ opengl_libraries="$with_opengl_lib"
+fi
+
+dnl Set OPENGL_CFLAGS
+if test "$opengl_includes"
+then
+ OPENGL_CFLAGS="-I$opengl_includes"
+fi
+
+dnl Set OPENGL_LIBS
+if test "$opengl_libraries"
+then
+ OPENGL_LIBS="-L$opengl_libraries"
+fi
+OPENGL_LIBS="$OPENGL_LIBS -l$opengl_lib"
+
+dnl Test the headers
+_CPPFLAGS="$CPPFLAGS"
+
+CPPFLAGS="$CXXFLAGS $OPENGL_CFLAGS"
+
+AC_EGREP_CPP( yo_opengl,
+[#include <GL/gl.h>
+#if defined(GL_VERSION_1_2)
+ yo_opengl
+#endif],
+ have_opengl_headers="yes",
+ have_opengl_headers="no" )
+
+if test "$have_opengl_headers" = "yes"
+then
+ if test "$opengl_includes"
+ then
+ AC_MSG_RESULT([$opengl_includes])
+ else
+ AC_MSG_RESULT(yes)
+ fi
+else
+ AC_MSG_RESULT(no)
+fi
+
+dnl Checking the GLEXT version >= 7
+AC_MSG_CHECKING(for <GL/glext.h> and GLEXT version >= 7)
+
+AC_EGREP_CPP( yo_glext_version,
+[#include <GL/glext.h>
+#ifdef GL_GLEXT_VERSION
+#if GL_GLEXT_VERSION >= 7
+ yo_glext_version
+#endif
+#endif],
+ have_glext="yes",
+ have_glext="no" )
+
+if test "$have_glext" = "yes"
+then
+ AC_MSG_RESULT(yes)
+else
+ AC_MSG_RESULT([no, <GL/glext.h> can be downloaded from http://oss.sgi.com/projects/ogl-sample/ABI/])
+fi
+
+dnl Test the libraries
+AC_MSG_CHECKING(for OpenGL libraries)
+
+CPPFLAGS="$CXXFLAGS $OPENGL_LIBS"
+
+AC_TRY_LINK( , , have_opengl_libraries="yes", have_opengl_libraries="no")
+
+CPPFLAGS="$_CPPFLAGS"
+
+if test "$have_opengl_libraries" = "yes"
+then
+ if test "$opengl_libraries"
+ then
+ AC_MSG_RESULT([$opengl_libraries])
+ else
+ AC_MSG_RESULT(yes)
+ fi
+else
+ AC_MSG_RESULT(no)
+fi
+
+opengl_libraries="$opengl_libraries"
+
+if test "$have_opengl_headers" = "yes" \
+ -a "$have_glext" = "yes" \
+ -a "$have_opengl_libraries" = "yes"
+then
+ have_opengl="yes"
+else
+ have_opengl="no"
+fi
+
+if test "$have_opengl" = "no" -a "$is_mandatory" = "yes"
+then
+ AC_MSG_ERROR([OpenGL >= 1.2 must be installed (http://www.mesa3d.org)])
+fi
+
+AC_SUBST(OPENGL_CFLAGS)
+AC_SUBST(OPENGL_LIBS)
+
+])
+
+
+# =========================================================================
+# AM_PATH_FREETYPE : FreeType checking macros
+
+AC_DEFUN(AM_PATH_FREETYPE,
+[ is_mandatory="$1"
+
+AC_REQUIRE_CPP()
+
+AC_ARG_WITH( freetype,
+ [ --with-freetype=<path> path to the FreeType install files directory.
+ e.g. /usr/local/freetype])
+
+AC_ARG_WITH( freetype-include,
+ [ --with-freetype-include=<path>
+ path to the FreeType header files directory.
+ e.g. /usr/local/freetype/include])
+
+AC_ARG_WITH( freetype-lib,
+ [ --with-freetype-lib=<path>
+ path to the FreeType library files directory.
+ e.g. /usr/local/freetype/lib])
+
+freetype_lib="freetype"
+
+
+AC_PATH_PROG(FREETYPE_CONFIG, freetype-config, no)
+
+if test "$FREETYPE_CONFIG" = "no"
+then
+ have_freetype_config="no"
+else
+ FREETYPE_CFLAGS=`freetype-config --cflags`
+ FREETYPE_LIBS=`freetype-config --libs`
+ have_freetype_config="yes"
+fi
+
+if test "$with_freetype"
+then
+ freetype_includes="$with_freetype/include"
+ freetype_libraries="$with_freetype/lib"
+fi
+
+if test "$with_freetype_include"
+then
+ freetype_includes="$with_freetype_include"
+fi
+
+if test "$with_freetype_lib"
+then
+ freetype_libraries="$with_freetype_lib"
+fi
+
+if test "$freetype_includes"
+then
+ FREETYPE_CFLAGS="-I$freetype_includes"
+fi
+
+dnl Checking the FreeType 2 instalation
+_CPPFLAGS="$CPPFLAGS"
+CPPFLAGS="$CXXFLAGS $FREETYPE_CFLAGS"
+
+AC_MSG_CHECKING(for FreeType version = 2)
+
+AC_EGREP_CPP( yo_freetype2,
+[#include <freetype/freetype.h>
+#if FREETYPE_MAJOR == 2
+ yo_freetype2
+#endif],
+ have_freetype2="yes",
+ have_freetype2="no")
+
+if test "$have_freetype2" = "yes"
+then
+ AC_MSG_RESULT(yes)
+else
+ AC_MSG_RESULT(no)
+fi
+
+dnl Test the libraries
+AC_MSG_CHECKING(for FreeType libraries)
+
+if test $freetype_libraries
+then
+ FREETYPE_LIBS="-L$freetype_libraries -l$freetype_lib"
+fi
+
+CPPFLAGS="$CXXFLAGS $FREETYPE_LIBS"
+
+AC_TRY_LINK( , , have_freetype_libraries="yes", have_freetype_libraries="no")
+
+CPPFLAGS="$_CPPFLAGS"
+
+if test "$have_freetype_libraries" = "yes"
+then
+ if test "$freetype_libraries"
+ then
+ AC_MSG_RESULT([$freetype_libraries])
+ else
+ AC_MSG_RESULT(yes)
+ fi
+else
+ AC_MSG_RESULT(no)
+fi
+
+if test "$have_freetype2" = "yes" && test "$have_freetype_libraries" = "yes"
+then
+ have_freetype="yes"
+else
+ have_freetype="no"
+fi
+
+if test "$have_freetype" = "no" && test "$is_mandatory" = "yes"
+then
+ AC_MSG_ERROR([FreeType 2 must be installed (http://freetype.sourceforge.net)])
+fi
+
+AC_SUBST(FREETYPE_CFLAGS)
+AC_SUBST(FREETYPE_LIBS)
+
+])
+
+
+# =========================================================================
+# AM_PATH_XF86VIDMODE : XF86VidMode checking macros
+
+AC_DEFUN(AM_PATH_XF86VIDMODE,
+[ AC_MSG_CHECKING(for XF86VidMode extension)
+
+AC_REQUIRE_CPP()
+
+AC_ARG_WITH( xf86vidmode-lib,
+ [ --with-xf86vidmode-lib=<path>
+ path to the XF86VidMode library.
+ e.g. /usr/X11R6/lib] )
+
+xf86vidmode_lib="Xxf86vm"
+
+if test "$with_xf86vidmode_lib" = no
+then
+ dnl The user explicitly disabled the use of XF86VidMode
+ have_xf86vidmode="disabled"
+ AC_MSG_RESULT(disabled)
+else
+ if test "$with_xf86vidmode_lib"
+ then
+ xf86vidmode_libraries="$with_xf86vidmode_lib"
+ fi
+
+ XF86VIDMODE_CFLAGS="-DXF86VIDMODE"
+fi
+
+if test -z "$have_xf86vidmode"
+dnl -a "$with_xf86vidmode_lib"
+then
+ if test "$xf86vidmode_libraries"
+ then
+ XF86VIDMODE_LIBS="-L$xf86vidmode_libraries"
+ fi
+
+ XF86VIDMODE_LIBS="$XF86VIDMODE_LIBS -l$xf86vidmode_lib"
+
+ _CPPFLAGS="$CPPFLAGS"
+
+ CPPFLAGS="$CXXFLAGS $XF86VIDMODE_LIBS"
+
+ AC_TRY_LINK( , , have_xf86vidmode_libraries="yes", have_xf86vidmode_libraries="no")
+
+ CPPFLAGS="$_CPPFLAGS"
+
+ if test "$have_xf86vidmode_libraries" = "yes"
+ then
+ have_xf86vidmode="yes"
+ if test "$xf86vidmode_libraries"
+ then
+ AC_MSG_RESULT($xf86vidmode_libraries)
+ else
+ AC_MSG_RESULT(yes)
+ fi
+ else
+ have_xf86vidmode="no"
+ AC_MSG_RESULT(no, no fullscreen support available.)
+ fi
+
+ xf86vidmode_libraries="$xf86vidmode_libraries"
+
+fi
+
+AC_SUBST(XF86VIDMODE_CFLAGS)
+AC_SUBST(XF86VIDMODE_LIBS)
+
+])
+
+
+# =========================================================================
+# AM_PATH_OPENAL : OpenAL checking macros
+
+AC_DEFUN(AM_PATH_OPENAL,
+[ is_mandatory="$1"
+
+AC_REQUIRE_CPP()
+
+dnl Get from the user option the path to the OpenAL files location
+AC_ARG_WITH( openal,
+ [ --with-openal=<path> path to the OpenAL install files directory.
+ e.g. /usr/local])
+
+AC_ARG_WITH( openal-include,
+ [ --with-openal-include=<path>
+ path to the OpenAL header files directory.
+ e.g. /usr/local/include])
+
+AC_ARG_WITH( openal-lib,
+ [ --with-openal-lib=<path>
+ path to the OpenAL library files directory.
+ e.g. /usr/local/lib])
+
+openal_lib="openal"
+
+if test $with_openal
+then
+ openal_includes="$with_openal/include"
+ openal_libraries="$with_openal/lib"
+fi
+
+if test "$with_openal_include"
+then
+ openal_includes="$with_openal_include"
+fi
+
+if test "$with_openal_lib"
+then
+ openal_libraries="$with_openal_lib"
+fi
+
+
+dnl Set OPENAL_CFLAGS
+if test "$openal_includes"
+then
+ OPENAL_CFLAGS="-I$openal_includes"
+fi
+
+dnl Set OPENAL_LIBS
+if test "$openal_libraries"
+then
+ OPENAL_LIBS="-L$openal_libraries"
+fi
+OPENAL_LIBS="$OPENAL_LIBS -l$openal_lib"
+
+_CPPFLAGS="$CPPFLAGS"
+CPPFLAGS="$CXXFLAGS $OPENAL_CFLAGS"
+
+AC_MSG_CHECKING(for OpenAL headers)
+AC_EGREP_CPP( yo_openal,
+[#include <AL/altypes.h>
+#ifdef AL_VERSION
+ yo_openal
+#endif],
+ have_openal_headers="yes",
+ have_openal_headers="no" )
+
+if test "$have_openal_headers" = "yes"
+then
+ if test "$openal_includes"
+ then
+ AC_MSG_RESULT([$openal_includes])
+ else
+ AC_MSG_RESULT(yes)
+ fi
+else
+ AC_MSG_RESULT(no)
+fi
+
+dnl Test the libraries
+AC_MSG_CHECKING(for OpenAL libraries)
+
+CPPFLAGS="$CXXFLAGS $OPENAL_LIBS"
+
+AC_TRY_LINK( , , have_openal_libraries="yes", have_openal_libraries="no")
+
+CPPFLAGS="$_CPPFLAGS"
+
+if test "$have_openal_libraries" = "yes"
+then
+ if test "$openal_libraries"
+ then
+ AC_MSG_RESULT([$openal_libraries])
+ else
+ AC_MSG_RESULT(yes)
+ fi
+else
+ AC_MSG_RESULT(no)
+fi
+
+openal_libraries="$openal_libraries"
+
+if test "$have_openal_headers" = "yes" \
+ && test "$have_openal_libraries" = "yes"
+then
+ have_openal="yes"
+else
+ have_openal="no"
+fi
+
+if test "$have_openal" = "no" -a "$is_mandatory" = "yes"
+then
+ AC_MSG_ERROR([OpenAL is needed to compile NeL (http://www.openal.org).])
+fi
+
+AC_SUBST(OPENAL_CFLAGS)
+AC_SUBST(OPENAL_LIBS)
+
+
+])
+
+
+# =========================================================================
+# AM_PATH_PYTHON : Python checking macros
+
+AC_DEFUN(AM_PATH_PYTHON,
+[ python_version_required="$1"
+
+is_mandatory="$2"
+
+AC_REQUIRE_CPP()
+
+dnl Get from the user option the path to the Python files location
+AC_ARG_WITH( python,
+ [ --with-python=<path> path to the Python prefix installation directory.
+ e.g. /usr/local],
+ [ PYTHON_PREFIX=$with_python ]
+)
+
+AC_ARG_WITH( python-version,
+ [ --with-python-version=<version>
+ Python version to use, e.g. 1.5],
+ [ PYTHON_VERSION=$with_python_version ]
+)
+
+if test ! "$PYTHON_PREFIX" = ""
+then
+ PATH="$PYTHON_PREFIX/bin:$PATH"
+fi
+
+if test ! "$PYTHON_VERSION" = ""
+then
+ PYTHON_EXEC="python$PYTHON_VERSION"
+else
+ PYTHON_EXEC="python python2.1 python2.0 python1.5"
+fi
+
+AC_PATH_PROGS(PYTHON, $PYTHON_EXEC, no, $PATH)
+
+if test "$PYTHON" != "no"
+then
+ PYTHON_PREFIX=`$PYTHON -c 'import sys; print "%s" % (sys.prefix)'`
+ PYTHON_VERSION=`$PYTHON -c 'import sys; print "%s" % (sys.version[[:3]])'`
+
+ is_python_version_enough=`expr $python_version_required \<= $PYTHON_VERSION`
+fi
+
+
+if test "$PYTHON" = "no" || test "$is_python_version_enough" != "1"
+then
+
+ if test "$is_mandatory" = "yes"
+ then
+ AC_MSG_ERROR([Python $python_version_required must be installed (http://www.python.org)])
+ else
+ have_python="no"
+ fi
+
+else
+
+ python_includes="$PYTHON_PREFIX/include/python$PYTHON_VERSION"
+ python_libraries="$PYTHON_PREFIX/lib/python$PYTHON_VERSION/config"
+ python_lib="python$PYTHON_VERSION"
+
+ PYTHON_CFLAGS="-I$python_includes"
+ PYTHON_LIBS="-L$python_libraries -l$python_lib"
+
+ _CPPFLAGS="$CPPFLAGS"
+ CPPFLAGS="$CXXFLAGS ${PYTHON_CFLAGS}"
+
+ dnl Test the headers
+ AC_MSG_CHECKING(for Python headers)
+
+ AC_EGREP_CPP( yo_python,
+ [#include <Python.h>
+ yo_python
+ ],
+ have_python_headers="yes",
+ have_python_headers="no" )
+
+ if test "$have_python_headers" = "yes"
+ then
+ AC_MSG_RESULT([$python_includes])
+ else
+ AC_MSG_RESULT(no)
+ fi
+
+ dnl Test the libraries
+ AC_MSG_CHECKING(for Python libraries)
+
+ CPPFLAGS="$CXXFLAGS $PYTHON_CFLAGS"
+
+ AC_TRY_LINK( , , have_python_libraries="yes", have_python_libraries="no")
+
+ CPPFLAGS="$_CPPFLAGS"
+
+ if test "$have_python_libraries" = "yes"
+ then
+ if test "$python_libraries"
+ then
+ AC_MSG_RESULT([$python_libraries])
+ else
+ AC_MSG_RESULT(yes)
+ fi
+ else
+ AC_MSG_RESULT(no)
+ fi
+
+ if test "$have_python_headers" = "yes" \
+ && test "$have_python_libraries" = "yes"
+ then
+ have_python="yes"
+ else
+ have_python="no"
+ fi
+
+ if test "$have_python" = "no" -a "$is_mandatory" = "yes"
+ then
+ AC_MSG_ERROR([Python is needed to compile NeL (http://www.python.org).])
+ fi
+
+ AC_SUBST(PYTHON_CFLAGS)
+ AC_SUBST(PYTHON_LIBS)
+
+fi
+
+])
+
+
+dnl =========================================================================
+dnl End of file
diff --git a/cvs/cvsweb.cgi/~checkout~/code/nelns/admin_executor_service/Attic/sysload.h?rev=1.1&content-type=text/plain/index.html b/cvs/cvsweb.cgi/~checkout~/code/nelns/admin_executor_service/Attic/sysload.h?rev=1.1&content-type=text/plain/index.html
new file mode 100644
index 00000000..4291e873
--- /dev/null
+++ b/cvs/cvsweb.cgi/~checkout~/code/nelns/admin_executor_service/Attic/sysload.h?rev=1.1&content-type=text/plain/index.html
@@ -0,0 +1,43 @@
+/** \file sysload.h
+ *
+ * $Id: sysload.h,v 1.1 2001/04/18 13:54:25 valignat Exp $
+ */
+
+/* Copyright, 2000 Nevrax Ltd.
+ *
+ * This file is part of NEVRAX NeL Network Services
+ * NEVRAX NeL Network Services is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2, or (at your option)
+ * any later version.
+ *
+ * NEVRAX NeL Network Services is distributed in the hope that it will be useful, but
+ * WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ * General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with NEVRAX NeL Network Services; see the file COPYING. If not, write to the
+ * Free Software Foundation, Inc., 59 Temple Place - Suite 330, Boston,
+ * MA 02111-1307, USA.
+ */
+
+
+#ifndef NL_SYSLOAD_H
+#define NL_SYSLOAD_H
+
+
+class CSysLoad
+{
+public:
+ CSysLoad ( void );
+ ~CSysLoad ( void );
+
+ /// Returns the system load
+ double getLoadInfo ( void );
+};
+
+
+#endif // NL_SYSLOAD_H
+
+// End of sysload.h
diff --git a/cvs/cvsweb.cgi/~checkout~/code/nelns/admin_executor_service/Makefile.am?rev=1.3&content-type=text/plain/index.html b/cvs/cvsweb.cgi/~checkout~/code/nelns/admin_executor_service/Makefile.am?rev=1.3&content-type=text/plain/index.html
new file mode 100644
index 00000000..3582ac47
--- /dev/null
+++ b/cvs/cvsweb.cgi/~checkout~/code/nelns/admin_executor_service/Makefile.am?rev=1.3&content-type=text/plain/index.html
@@ -0,0 +1,14 @@
+#
+# $Id: Makefile.am,v 1.3 2001/05/03 13:19:13 lecroart Exp $
+#
+
+MAINTAINERCLEANFILES = Makefile.in
+
+bin_PROGRAMS = admin_executor_service
+
+admin_executor_service_SOURCES = admin_executor_service.cpp
+
+admin_executor_service_LDADD = -lnelnet -lnelmisc
+
+
+# End of Makefile.am
diff --git a/cvs/cvsweb.cgi/~checkout~/code/nelns/admin_executor_service/Makefile.am?rev=1.4&content-type=text/plain&sortby=date/index.html b/cvs/cvsweb.cgi/~checkout~/code/nelns/admin_executor_service/Makefile.am?rev=1.4&content-type=text/plain&sortby=date/index.html
new file mode 100644
index 00000000..8fb69ecf
--- /dev/null
+++ b/cvs/cvsweb.cgi/~checkout~/code/nelns/admin_executor_service/Makefile.am?rev=1.4&content-type=text/plain&sortby=date/index.html
@@ -0,0 +1,15 @@
+#
+# $Id: Makefile.am,v 1.4 2001/07/27 15:51:10 valignat Exp $
+#
+
+MAINTAINERCLEANFILES = Makefile.in
+
+bin_PROGRAMS = admin_executor_service
+
+admin_executor_service_SOURCES = admin_executor_service.cpp
+
+admin_executor_service_LDADD = -lnelnet -lnelmisc
+
+
+# End of Makefile.am
+
diff --git a/cvs/cvsweb.cgi/~checkout~/code/nelns/admin_executor_service/Makefile.am?rev=1.5&content-type=text/plain/index.html b/cvs/cvsweb.cgi/~checkout~/code/nelns/admin_executor_service/Makefile.am?rev=1.5&content-type=text/plain/index.html
new file mode 100644
index 00000000..2edf32ad
--- /dev/null
+++ b/cvs/cvsweb.cgi/~checkout~/code/nelns/admin_executor_service/Makefile.am?rev=1.5&content-type=text/plain/index.html
@@ -0,0 +1,17 @@
+#
+# $Id: Makefile.am,v 1.5 2002/03/19 17:42:48 valignat Exp $
+#
+
+MAINTAINERCLEANFILES = Makefile.in
+
+EXTRA_DIST = admin_executor_service.cfg \
+ admin_executor_service.dsp
+
+sbin_PROGRAMS = admin_executor_service
+
+admin_executor_service_SOURCES = admin_executor_service.cpp
+
+pkgsysconf_DATA = admin_executor_service.cfg
+
+# End of Makefile.am
+
diff --git a/cvs/cvsweb.cgi/~checkout~/code/nelns/admin_executor_service/Makefile.am?rev=1.6 b/cvs/cvsweb.cgi/~checkout~/code/nelns/admin_executor_service/Makefile.am?rev=1.6
new file mode 100644
index 00000000..bc71c7a8
--- /dev/null
+++ b/cvs/cvsweb.cgi/~checkout~/code/nelns/admin_executor_service/Makefile.am?rev=1.6
@@ -0,0 +1,15 @@
+#
+# $Id: Makefile.am,v 1.6 2002/04/10 07:33:07 lecroart Exp $
+#
+
+MAINTAINERCLEANFILES = Makefile.in
+
+EXTRA_DIST = admin_executor_service.cfg \
+ admin_executor_service.dsp
+
+sbin_PROGRAMS = admin_executor_service
+
+admin_executor_service_SOURCES = admin_executor_service.cpp
+
+# End of Makefile.am
+
diff --git a/cvs/cvsweb.cgi/~checkout~/code/nelns/admin_executor_service/Makefile.am?rev=1.6&content-type=text/plain&sortby=date/index.html b/cvs/cvsweb.cgi/~checkout~/code/nelns/admin_executor_service/Makefile.am?rev=1.6&content-type=text/plain&sortby=date/index.html
new file mode 100644
index 00000000..bc71c7a8
--- /dev/null
+++ b/cvs/cvsweb.cgi/~checkout~/code/nelns/admin_executor_service/Makefile.am?rev=1.6&content-type=text/plain&sortby=date/index.html
@@ -0,0 +1,15 @@
+#
+# $Id: Makefile.am,v 1.6 2002/04/10 07:33:07 lecroart Exp $
+#
+
+MAINTAINERCLEANFILES = Makefile.in
+
+EXTRA_DIST = admin_executor_service.cfg \
+ admin_executor_service.dsp
+
+sbin_PROGRAMS = admin_executor_service
+
+admin_executor_service_SOURCES = admin_executor_service.cpp
+
+# End of Makefile.am
+
diff --git a/cvs/cvsweb.cgi/~checkout~/code/nelns/admin_executor_service/Makefile.am?rev=1.7&content-type=text/plain&sortby=date/index.html b/cvs/cvsweb.cgi/~checkout~/code/nelns/admin_executor_service/Makefile.am?rev=1.7&content-type=text/plain&sortby=date/index.html
new file mode 100644
index 00000000..06b4d371
--- /dev/null
+++ b/cvs/cvsweb.cgi/~checkout~/code/nelns/admin_executor_service/Makefile.am?rev=1.7&content-type=text/plain&sortby=date/index.html
@@ -0,0 +1,16 @@
+#
+# $Id: Makefile.am,v 1.7 2002/06/12 10:21:25 lecroart Exp $
+#
+
+MAINTAINERCLEANFILES = Makefile.in
+
+EXTRA_DIST = admin_executor_service.cfg \
+ admin_executor_service.dsp \
+ common.cfg
+
+sbin_PROGRAMS = admin_executor_service
+
+admin_executor_service_SOURCES = admin_executor_service.cpp
+
+# End of Makefile.am
+
diff --git a/cvs/cvsweb.cgi/~checkout~/code/nelns/admin_executor_service/admin_executor_service.cfg?rev=1.2&content-type=text/plain/index.html b/cvs/cvsweb.cgi/~checkout~/code/nelns/admin_executor_service/admin_executor_service.cfg?rev=1.2&content-type=text/plain/index.html
new file mode 100644
index 00000000..d751b593
--- /dev/null
+++ b/cvs/cvsweb.cgi/~checkout~/code/nelns/admin_executor_service/admin_executor_service.cfg?rev=1.2&content-type=text/plain/index.html
@@ -0,0 +1,10 @@
+
+Services = { "TS", "NS" };
+
+NS = { "r:\code\nelns\naming_service", "r:\code\nelns\naming_service\debug\naming_service.exe" };
+TS = { "r:\code\nelns\time_service", "r:\code\nelns\time_service\debug\time_service.exe" };
+
+XWinParam = 0;
+YWinParam = 250;
+WWinParam = 1200;
+HWinParam = 300;
diff --git a/cvs/cvsweb.cgi/~checkout~/code/nelns/admin_executor_service/admin_executor_service.cfg?rev=1.5&content-type=text/plain/index.html b/cvs/cvsweb.cgi/~checkout~/code/nelns/admin_executor_service/admin_executor_service.cfg?rev=1.5&content-type=text/plain/index.html
new file mode 100644
index 00000000..9cae3d77
--- /dev/null
+++ b/cvs/cvsweb.cgi/~checkout~/code/nelns/admin_executor_service/admin_executor_service.cfg?rev=1.5&content-type=text/plain/index.html
@@ -0,0 +1,8 @@
+
+Services = { "NS", "LS", "WS" };
+
+NS = { "r:\code\nelns\naming_service", "r:\code\nelns\naming_service\debug\naming_service.exe" };
+LS = { "r:\code\nelns\login_service", "r:\code\nelns\login_service\debug\login_service.exe" };
+WS = { "r:\code\nelns\welcome_service", "r:\code\nelns\welcome_service\debug\welcome_service.exe" };
+
+WindowStyle = "WIN";
diff --git a/cvs/cvsweb.cgi/~checkout~/code/nelns/admin_executor_service/admin_executor_service.cfg?rev=1.6&content-type=text/plain/index.html b/cvs/cvsweb.cgi/~checkout~/code/nelns/admin_executor_service/admin_executor_service.cfg?rev=1.6&content-type=text/plain/index.html
new file mode 100644
index 00000000..198b84c7
--- /dev/null
+++ b/cvs/cvsweb.cgi/~checkout~/code/nelns/admin_executor_service/admin_executor_service.cfg?rev=1.6&content-type=text/plain/index.html
@@ -0,0 +1,10 @@
+// link the common configuration file
+RootConfigFilename = "common.cfg";
+
+Services = { "NS", "LS", "WS" };
+
+NS = { "r:\code\nelns\naming_service", "r:\code\nelns\naming_service\debug\naming_service.exe" };
+LS = { "r:\code\nelns\login_service", "r:\code\nelns\login_service\debug\login_service.exe" };
+WS = { "r:\code\nelns\welcome_service", "r:\code\nelns\welcome_service\debug\welcome_service.exe" };
+
+WindowStyle = "WIN";
diff --git a/cvs/cvsweb.cgi/~checkout~/code/nelns/admin_executor_service/admin_executor_service.cfg?rev=1.7 b/cvs/cvsweb.cgi/~checkout~/code/nelns/admin_executor_service/admin_executor_service.cfg?rev=1.7
new file mode 100644
index 00000000..eecb0621
--- /dev/null
+++ b/cvs/cvsweb.cgi/~checkout~/code/nelns/admin_executor_service/admin_executor_service.cfg?rev=1.7
@@ -0,0 +1,8 @@
+// link the common configuration file
+RootConfigFilename = "common.cfg";
+
+Services = { "NS", "LS", "WS" };
+
+NS = { "r:\code\nelns\naming_service", "r:\code\nelns\naming_service\debug\naming_service.exe" };
+LS = { "r:\code\nelns\login_service", "r:\code\nelns\login_service\debug\login_service.exe" };
+WS = { "r:\code\nelns\welcome_service", "r:\code\nelns\welcome_service\debug\welcome_service.exe" };
diff --git a/cvs/cvsweb.cgi/~checkout~/code/nelns/admin_executor_service/admin_executor_service.cpp?content-type=text/plain&rev=1.12 b/cvs/cvsweb.cgi/~checkout~/code/nelns/admin_executor_service/admin_executor_service.cpp?content-type=text/plain&rev=1.12
new file mode 100644
index 00000000..3e29a0ba
--- /dev/null
+++ b/cvs/cvsweb.cgi/~checkout~/code/nelns/admin_executor_service/admin_executor_service.cpp?content-type=text/plain&rev=1.12
@@ -0,0 +1,518 @@
+/** \file admin_executor_service.cpp
+ * Admin Executor Service (AES)
+ *
+ * $Id: admin_executor_service.cpp,v 1.12 2001/10/22 10:35:49 lecroart Exp $
+ *
+ */
+
+/* Copyright, 2000 Nevrax Ltd.
+ *
+ * This file is part of NEVRAX NeL Network Services.
+ * NEVRAX NeL Network Services is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2, or (at your option)
+ * any later version.
+ *
+ * NEVRAX NeL Network Services is distributed in the hope that it will be useful, but
+ * WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ * General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with NEVRAX NeL Network Services; see the file COPYING. If not, write to the
+ * Free Software Foundation, Inc., 59 Temple Place - Suite 330, Boston,
+ * MA 02111-1307, USA.
+ */
+
+#include <fcntl.h>
+#include <sys/stat.h>
+
+#include "nel/misc/types_nl.h"
+
+#ifdef NL_OS_WINDOWS
+#include <windows.h>
+#include <direct.h>
+#else
+#include <unistd.h>
+#endif
+
+#include <string>
+#include <list>
+
+#include "nel/misc/debug.h"
+#include "nel/misc/config_file.h"
+#include "nel/misc/thread.h"
+#include "nel/misc/command.h"
+
+#include "nel/net/service.h"
+#include "nel/net/net_manager.h"
+
+#ifdef NL_OS_WINDOWS
+#define getcwd _getcwd
+#define chdir _chdir
+#endif
+
+
+using namespace std;
+using namespace NLMISC;
+using namespace NLNET;
+
+
+
+struct CService
+{
+ CService(TSockId s) : SockId(s), Id(NextId++), Ready(false) { }
+
+ TSockId SockId; /// connection to the service
+ uint32 Id; /// uint32 to identify the service
+ string AliasName; /// alias of the service used in the AES and AS to find him (unique per AES)
+ string ShortName; /// name of the service in short format ("NS" for example)
+ string LongName; /// name of the service in long format ("naming_service")
+ bool Ready; /// true if the service is ready
+ vector<CSerialCommand> Commands;
+
+private:
+ static uint32 NextId;
+};
+
+uint32 CService::NextId = 1;
+
+list<CService> Services;
+typedef list<CService>::iterator SIT;
+
+SIT find (TSockId sid)
+{
+ SIT sit;
+ for (sit = Services.begin(); sit != Services.end(); sit++)
+ {
+ if ((*sit).SockId == sid) break;
+ }
+ return sit;
+}
+
+SIT findService (uint32 sid, bool asrt = true)
+{
+ SIT sit;
+ for (sit = Services.begin(); sit != Services.end(); sit++)
+ {
+ if ((*sit).Id == sid) break;
+ }
+ if (asrt)
+ nlassert (sit != Services.end());
+ return sit;
+}
+
+
+class CExecuteCommandThread : public IRunnable
+{
+public:
+ string Command, Path;
+
+ CExecuteCommandThread (string command, string path = "") : Command(command), Path(path) { }
+
+ void run ()
+ {
+ nlinfo ("start executing '%s' in '%s' directory", Command.c_str(), Path.c_str());
+
+ char oldpath[256];
+ if (!Path.empty())
+ {
+ getcwd(oldpath,256);
+ chdir(Path.c_str());
+ }
+
+ system (Command.c_str());
+
+ if (!Path.empty())
+ chdir(oldpath);
+
+ nlinfo ("end executing: %s", Command.c_str());
+ }
+};
+
+class CExecuteServiceThread : public IRunnable
+{
+public:
+ string ServiceAlias, ServiceCommand, ServicePath;
+
+ CExecuteServiceThread (string serviceAlias, string serviceCommand, string servicePath = "") :
+ ServiceCommand(serviceCommand), ServicePath(servicePath), ServiceAlias(serviceAlias) { }
+
+ void run ()
+ {
+ nlinfo ("start service '%s' '%s' in '%s' directory", ServiceAlias.c_str(), ServiceCommand.c_str(), ServicePath.c_str());
+
+ char oldpath[256];
+ if (!ServicePath.empty())
+ {
+ getcwd(oldpath,256);
+ chdir(ServicePath.c_str());
+ }
+
+#ifdef NL_OS_WINDOWS
+ WinExec (ServiceCommand.c_str(), SW_MINIMIZE/*SW_SHOWNORMAL*/);
+#else
+ system (ServiceCommand.c_str());
+#endif
+
+ if (!ServicePath.empty())
+ chdir(oldpath);
+
+ nlinfo ("end service '%s' '%s' in '%s' directory", ServiceAlias.c_str(), ServiceCommand.c_str(), ServicePath.c_str());
+ }
+};
+
+void executeCommand (string command, bool background)
+{
+ if (command.empty()) return;
+
+/*
+ nlinfo ("start executing: %s", command.c_str());
+ if (command[command.size()-1] == '&')
+ {
+ command.resize(command.size()-2);
+
+ if (spawnlp (_P_NOWAIT, cmd.c_str(), command.c_str(), NULL) == -1)
+ {
+ perror ("ca chie grave!!!!: ");
+ }
+ }
+ else
+ {
+ if (spawnlp (_P_WAIT, cmd.c_str(), command.c_str(), NULL) == -1)
+ {
+ perror ("ca chie grave!!!!: ");
+ }
+ }
+ nlinfo ("end executing: %s", command.c_str());
+*/
+
+#ifdef NL_OS_WINDOWS
+ command += " >NUL:";
+#else
+ command += " >/dev/null";
+#endif
+ if (background)
+ {
+ IThread *thread = IThread::create (new CExecuteCommandThread (command));
+ thread->start ();
+ }
+ else
+ {
+ CExecuteCommandThread cmdt (command);
+ cmdt.run ();
+ }
+}
+
+
+/*
+// execute without
+void executeCommand (string command, TSockId from, CCallbackNetBase &netbase)
+{
+ if (command.empty()) return;
+
+ #define STDOUT 1
+ #define STDERR 2
+ int nul, oldstdout, oldstderr;
+ char *tmpfilename = tmpnam (NULL);
+ nul = _open(tmpfilename, _O_RDWR | _O_CREAT | _O_TRUNC | _O_TEMPORARY | _O_SHORT_LIVED | _O_EXCL, _S_IREAD | _S_IWRITE);
+ oldstdout = _dup(STDOUT);
+ oldstderr = _dup(STDERR);
+ _dup2(nul, STDOUT);
+ _dup2(nul, STDERR);
+ system(command.c_str());
+ _dup2(oldstdout, STDOUT);
+ _dup2(oldstderr, STDERR);
+ _close(oldstdout);
+ _close(oldstderr);
+
+ _lseek (nul, 0L, SEEK_SET);
+
+ while (!_eof(nul))
+ {
+ uint8 buffer[10000];
+ uint32 nbread = _read (nul, buffer, 10000);
+
+ CMessage msgout (netbase.getSIDA(), "ESCR");
+ msgout.serial (nbread);
+ msgout.serialBuffer (buffer, nbread);
+ netbase.send (msgout, from);
+ }
+
+ _close(nul);
+*/
+/*
+ FILE *fp = fopen ("test.txt", "r");
+ do
+ {
+ char str[1024];
+ fgets (str, 1024, fp);
+ if (feof(fp)) break;
+ result.push_back (str);
+ }
+ while (true);
+ fclose (fp);
+// remove ("test.txt");
+*///}
+
+////////////////////////////////////////////////////////////////////////////////////////////////////////
+////////////////////////////////////////////////////////////////////////////////////////////////////////
+////////////////// CONNECTION TO THE SERVICES //////////////////////////////////////////////////////////
+////////////////////////////////////////////////////////////////////////////////////////////////////////
+////////////////////////////////////////////////////////////////////////////////////////////////////////
+
+static void cbServiceIdentification (CMessage& msgin, TSockId from, CCallbackNetBase &netbase)
+{
+ CService *s = (CService*) (uint) from->appId();
+
+ msgin.serial (s->AliasName, s->ShortName, s->LongName);
+ msgin.serialCont (s->Commands);
+
+ nlinfo ("*:*:%d is identified to be '%s' '%s' '%s'", s->Id, s->AliasName.c_str(), s->ShortName.c_str(), s->LongName.c_str());
+
+ // broadcast the message to the admin service
+ CMessage msgout (CNetManager::getSIDA ("AESAS"), "SID");
+ msgout.serial (s->Id, s->AliasName, s->ShortName, s->LongName);
+ msgout.serialCont (s->Commands);
+ CNetManager::send ("AESAS", msgout);
+}
+
+static void cbServiceReady (CMessage& msgin, TSockId from, CCallbackNetBase &netbase)
+{
+ CService *s = (CService*) (uint) from->appId();
+
+ nlinfo ("*:*:%d is ready", s->Id);
+ s->Ready = true;
+
+ // broadcast the message to the admin service
+ CMessage msgout (CNetManager::getSIDA ("AESAS"), "SR");
+ msgout.serial (s->Id);
+ CNetManager::send ("AESAS", msgout);
+}
+
+static void cbLog (CMessage& msgin, TSockId from, CCallbackNetBase &netbase)
+{
+ CService *s = (CService*) (uint) from->appId();
+ // received an answer for a command, give it to the AS
+
+ // broadcast the message to the admin service
+ CMessage msgout (CNetManager::getSIDA ("AESAS"), "XLOG");
+ string log;
+ msgin.serial (log);
+ msgout.serial (s->Id);
+ msgout.serial (log);
+ CNetManager::send ("AESAS", msgout);
+}
+
+void serviceConnection (const string &serviceName, TSockId from, void *arg)
+{
+ Services.push_back (CService (from));
+ CService *s = &(Services.back());
+ from->setAppId ((uint64)(uint)s);
+
+ nlinfo ("*:*:%d connected", s->Id);
+
+ // broadcast the message to the admin service
+ CMessage msgout (CNetManager::getSIDA ("AESAS"), "SC");
+ msgout.serial (s->Id);
+ CNetManager::send ("AESAS", msgout);
+}
+
+void serviceDisconnection (const string &serviceName, TSockId from, void *arg)
+{
+ CService *s = (CService*) (uint) from->appId();
+
+ nlinfo ("*:*:%d disconnected", s->Id);
+
+ // broadcast the message to the admin service
+ CMessage msgout (CNetManager::getSIDA ("AESAS"), "SD");
+ msgout.serial (s->Id);
+ CNetManager::send ("AESAS", msgout);
+
+ // remove the service from the list
+ Services.erase (findService(s->Id));
+}
+
+
+/** Callback Array
+ */
+TCallbackItem ServicesCallbackArray[] =
+{
+ { "SID", cbServiceIdentification },
+ { "SR", cbServiceReady },
+ { "LOG", cbLog },
+};
+
+////////////////////////////////////////////////////////////////////////////////////////////////////////
+////////////////////////////////////////////////////////////////////////////////////////////////////////
+////////////////// CONNECTION TO THE AS ////////////////////////////////////////////////////////////////
+////////////////////////////////////////////////////////////////////////////////////////////////////////
+////////////////////////////////////////////////////////////////////////////////////////////////////////
+
+void errorMessage(string message, TSockId from)
+{
+ CMessage msgout (CNetManager::getSIDA ("AESAS"), "ERR");
+ msgout.serial (message);
+ CNetManager::send ("AESAS", msgout, from);
+}
+
+static void cbExecuteSystemCommand (CMessage& msgin, TSockId from, CCallbackNetBase &netbase)
+{
+ string command;
+
+ msgin.serial (command);
+
+ IThread *thread = IThread::create (new CExecuteCommandThread (command));
+ thread->start ();
+}
+
+static void cbStartService (CMessage& msgin, TSockId from, CCallbackNetBase &netbase)
+{
+ string serviceAlias, command, path;
+ msgin.serial (serviceAlias);
+
+ nlinfo ("Starting the service alias '%s'", serviceAlias.c_str());
+
+ try
+ {
+ path = IService::ConfigFile.getVar(serviceAlias).asString(0);
+ command = IService::ConfigFile.getVar(serviceAlias).asString(1);
+ }
+ catch(EConfigFile &e)
+ {
+ nlwarning ("error in serviceAlias '%s' in config file (%s)", serviceAlias.c_str(), e.what());
+ return;
+ }
+
+ // give the service alias to the service to forward it back when it will connected to the aes.
+ command += " -n";
+ command += serviceAlias.c_str();
+
+#ifdef NL_OS_WINDOWS
+ command += " >NUL:";
+#else
+ command += " >/dev/null";
+#endif
+
+ IThread *thread = IThread::create (new CExecuteServiceThread (serviceAlias, command, path));
+ thread->start ();
+}
+
+static void cbStopService (CMessage& msgin, TSockId from, CCallbackNetBase &netbase)
+{
+ uint32 sid;
+
+ msgin.serial (sid);
+
+ nlinfo ("I have to stop service '%s'");
+
+ SIT sit = findService (sid, false);
+ if (sit == Services.end())
+ {
+ // don't find the aes, send an error message
+ errorMessage ("couldn't stop service, aes didn't find the service", from);
+ return;
+ }
+
+ CMessage msgout (CNetManager::getSIDA("AES"), "STOPS");
+ CNetManager::send ("AES", msgout, (*sit).SockId);
+}
+
+static void cbExecCommand (CMessage& msgin, TSockId from, CCallbackNetBase &netbase)
+{
+ uint32 sid;
+ string command;
+
+ msgin.serial (sid);
+ msgin.serial (command);
+
+ SIT sit = findService (sid, false);
+ if (sit == Services.end())
+ {
+ // don't find the aes, send an error message
+ errorMessage ("couldn't stop service, aes didn't find the service", from);
+ return;
+ }
+
+ CMessage msgout (CNetManager::getSIDA("AES"), "EXEC_COMMAND");
+ msgout.serial (command);
+ CNetManager::send ("AES", msgout, (*sit).SockId);
+}
+
+void loadAndSendServicesAliasList (CConfigFile::CVar &var);
+
+void cbASServiceConnection (const string &serviceName, TSockId from, void *arg)
+{
+ // new admin service, send him all out info about services
+
+ nlinfo ("AS %s is connected", from->asString().c_str());
+
+ CMessage msgout (CNetManager::getSIDA ("AESAS"), "SL");
+ uint32 nbs = (uint32)Services.size();
+ msgout.serial (nbs);
+ for (SIT sit = Services.begin(); sit != Services.end(); sit++)
+ {
+ msgout.serial ((*sit).Id, (*sit).AliasName, (*sit).ShortName, (*sit).LongName, (*sit).Ready);
+ msgout.serialCont ((*sit).Commands);
+ }
+ CNetManager::send ("AESAS", msgout, from);
+
+ loadAndSendServicesAliasList (IService::ConfigFile.getVar ("Services"));
+}
+
+TCallbackItem AESASCallbackArray[] =
+{
+ { "SYS", cbExecuteSystemCommand },
+ { "STARTS", cbStartService },
+ { "STOPS", cbStopService },
+ { "EXEC_COMMAND", cbExecCommand },
+};
+
+////////////////////////////////////////////////////////////////////////////////////////////////////////
+////////////////////////////////////////////////////////////////////////////////////////////////////////
+////////////////// SERVICE IMPLEMENTATION //////////////////////////////////////////////////////////////
+////////////////////////////////////////////////////////////////////////////////////////////////////////
+////////////////////////////////////////////////////////////////////////////////////////////////////////
+
+void loadAndSendServicesAliasList (CConfigFile::CVar &services)
+{
+ vector<string> servicesaliaslist;
+ for (sint i = 0 ; i < services.size (); i++)
+ {
+ servicesaliaslist.push_back (services.asString(i));
+ }
+
+ CMessage msgout2 (CNetManager::getSIDA ("AESAS"), "SAL");
+ msgout2.serialCont (servicesaliaslist);
+ CNetManager::send ("AESAS", msgout2, 0);
+}
+
+
+class CAdminExecutorService : public IService
+{
+public:
+
+ /// Init the service, load the universal time.
+ void init ()
+ {
+ CNetManager::setConnectionCallback ("AES", serviceConnection, NULL);
+ CNetManager::setDisconnectionCallback ("AES", serviceDisconnection, NULL);
+
+ // install the server for AS
+ CNetManager::setConnectionCallback ("AESAS", cbASServiceConnection, NULL);
+ CNetManager::addServer ("AESAS", 49996);
+ CNetManager::addCallbackArray ("AESAS", AESASCallbackArray, sizeof(AESASCallbackArray)/sizeof(AESASCallbackArray[0]));
+
+ ConfigFile.setCallback ("Services", loadAndSendServicesAliasList);
+ loadAndSendServicesAliasList (IService::ConfigFile.getVar ("Services"));
+ }
+
+ bool update ()
+ {
+ return true;
+ }
+};
+
+
+/// Naming Service
+NLNET_SERVICE_MAIN (CAdminExecutorService, "AES", "admin_executor_service", 49997, ServicesCallbackArray);
diff --git a/cvs/cvsweb.cgi/~checkout~/code/nelns/admin_executor_service/admin_executor_service.cpp?rev=1.1&content-type=text/plain/index.html b/cvs/cvsweb.cgi/~checkout~/code/nelns/admin_executor_service/admin_executor_service.cpp?rev=1.1&content-type=text/plain/index.html
new file mode 100644
index 00000000..8a183cb4
--- /dev/null
+++ b/cvs/cvsweb.cgi/~checkout~/code/nelns/admin_executor_service/admin_executor_service.cpp?rev=1.1&content-type=text/plain/index.html
@@ -0,0 +1,181 @@
+/** \file admin_executor_service.cpp
+ * Admin Executor Service (AES)
+ *
+ * $Id: admin_executor_service.cpp,v 1.1 2001/04/18 13:54:25 valignat Exp $
+ */
+
+/* Copyright, 2000 Nevrax Ltd.
+ *
+ * This file is part of NEVRAX NeL Network Services
+ * NEVRAX NeL Network Services is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2, or (at your option)
+ * any later version.
+ *
+ * NEVRAX NeL Network Services is distributed in the hope that it will be useful, but
+ * WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ * General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with NEVRAX NeL Network Services; see the file COPYING. If not, write to the
+ * Free Software Foundation, Inc., 59 Temple Place - Suite 330, Boston,
+ * MA 02111-1307, USA.
+ */
+
+#include <nel/misc/debug.h>
+#include <nel/misc/log.h>
+#include <nel/misc/common.h>
+#include <nel/net/service.h>
+#include <nel/net/net_displayer.h>
+
+#include "sysload.h"
+#include "sysmem.h"
+#include "sysswap.h"
+
+using namespace std;
+using namespace NLMISC;
+using namespace NLNET;
+
+
+static const char UNKNOW_VALUE[] = "<Unknown>";
+
+
+CLog StatLog(CLog::LOG_STAT);
+
+
+/// Log Stat data (STT)
+void sendData (const char *str, TSenderId from)
+{
+ StatLog.displayNL( str );
+}
+
+
+/// Log the last minute average load
+void cbLoad ( CMessage& message, TSenderId from )
+{
+ CSysLoad sysload = CSysLoad();
+ double load = sysload.getLoadInfo();
+ string answer( "LOAD " );
+
+ if ( load < 0 )
+ {
+ answer.append( UNKNOW_VALUE );
+ }
+ else
+ {
+ char str[6];
+ smprintf( str, 6, "%.2f", load );
+ answer.append( string(str) );
+ }
+
+ sendData( answer.c_str(), from );
+}
+
+
+/// Log the total memory size and the used memory size (in B)
+void cbMemory ( CMessage& message, TSenderId from )
+{
+ CSysMemory sysmem = CSysMemory();
+ sint memUsage = sysmem.getMemoryUsage();
+ string answer( "MEM " );
+
+ if ( memUsage < 0 )
+ {
+ answer.append( UNKNOW_VALUE );
+ }
+ else
+ {
+ char str[3];
+ smprintf( str, 3, "%d", memUsage );
+ answer.append( string(str) );
+ }
+
+ sendData( answer.c_str(), from );
+}
+
+
+/// Log the swap size and the used swap space (in kB)
+void cbSwap ( CMessage& message, TSenderId from )
+{
+ CSysSwap sysswap = CSysSwap();
+ sint swapUsage = sysswap.getSwapUsage();
+ string answer( "SWAP " );
+
+ if ( swapUsage < 0 )
+ {
+ answer.append( UNKNOW_VALUE );
+ }
+ else
+ {
+ char str[3];
+ smprintf( str, 3, "%d", swapUsage );
+ answer.append( string(str) );
+ }
+
+ sendData( answer.c_str(), from );
+}
+
+
+// Log all the server informations.
+void cbSystem ( CMessage& message, TSenderId from )
+{
+ cbLoad ( message, from );
+ cbMemory ( message, from );
+ cbSwap ( message, from );
+}
+
+
+/**
+ * Callback Array
+ * Message types:
+ * LOAD: log Load information
+ * MEMORY: log Memory information
+ * SWAP: log Swap information
+ * SYSTEM: log the Load, Memory, and Swap informations
+ */
+TCallbackItem CallbackArray[] =
+{
+ { "LOAD", cbLoad },
+ { "MEMORY", cbMemory },
+ { "SWAP", cbSwap },
+
+ { "SYSTEM", cbSystem }
+};
+
+
+
+/** Admin Executor Service (AES).
+ * Log informations (load, memory usage, etc ...) about the server it's
+ * running on.
+ * These informations are used by the Admin Service (AS) and the Naming
+ * Service (NS) to watch the differents servers of the shard.
+ */
+class CAdminExecutorService : public NLNET::IService
+{
+public:
+
+ /// Initializes the service
+ void init ()
+ {
+ // Connect to the Log Service
+ StatLog.addDisplayer( new NLMISC::CStdDisplayer() );
+
+ NLNET::CNetDisplayer *nd = new NLNET::CNetDisplayer;
+
+ if ( nd->connected() )
+ {
+ StatLog.addDisplayer( nd );
+ }
+ else
+ {
+ nlerror( "Coudn't connect to the Log Service." );
+ }
+ }
+
+};
+
+
+NLNET_SERVICE_MAIN( CAdminExecutorService, "AES", 50009 );
+
+// End of admin_executor_service.cpp
diff --git a/cvs/cvsweb.cgi/~checkout~/code/nelns/admin_executor_service/admin_executor_service.cpp?rev=1.10&content-type=text/plain/index.html b/cvs/cvsweb.cgi/~checkout~/code/nelns/admin_executor_service/admin_executor_service.cpp?rev=1.10&content-type=text/plain/index.html
new file mode 100644
index 00000000..d6ad849d
--- /dev/null
+++ b/cvs/cvsweb.cgi/~checkout~/code/nelns/admin_executor_service/admin_executor_service.cpp?rev=1.10&content-type=text/plain/index.html
@@ -0,0 +1,505 @@
+/** \file admin_executor_service.cpp
+ * Admin Executor Service (AES)
+ *
+ * $Id: admin_executor_service.cpp,v 1.10 2001/06/27 08:35:13 lecroart Exp $
+ *
+ */
+
+/* Copyright, 2000 Nevrax Ltd.
+ *
+ * This file is part of NEVRAX NeL Network Services.
+ * NEVRAX NeL Network Services is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2, or (at your option)
+ * any later version.
+ *
+ * NEVRAX NeL Network Services is distributed in the hope that it will be useful, but
+ * WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ * General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with NEVRAX NeL Network Services; see the file COPYING. If not, write to the
+ * Free Software Foundation, Inc., 59 Temple Place - Suite 330, Boston,
+ * MA 02111-1307, USA.
+ */
+
+#include <fcntl.h>
+#include <sys/stat.h>
+
+#include "nel/misc/types_nl.h"
+
+#ifdef NL_OS_WINDOWS
+#include <direct.h>
+#else
+#include <unistd.h>
+#endif
+
+#include <string>
+#include <list>
+
+#include "nel/misc/debug.h"
+#include "nel/misc/config_file.h"
+#include "nel/misc/thread.h"
+#include "nel/misc/command.h"
+
+#include "nel/net/service.h"
+#include "nel/net/net_manager.h"
+
+#ifdef NL_OS_WINDOWS
+#define getcwd _getcwd
+#define chdir _chdir
+#endif
+
+
+using namespace std;
+using namespace NLMISC;
+using namespace NLNET;
+
+
+
+struct CService
+{
+ CService(TSockId s) : SockId(s), Id(NextId++), Ready(false) { }
+
+ TSockId SockId; /// connection to the service
+ uint32 Id; /// uint32 to identify the service
+ string AliasName; /// alias of the service used in the AES and AS to find him (unique per AES)
+ string ShortName; /// name of the service in short format ("NS" for example)
+ string LongName; /// name of the service in long format ("naming_service")
+ bool Ready; /// true if the service is ready
+ vector<CSerialCommand> Commands;
+
+private:
+ static uint32 NextId;
+};
+
+uint32 CService::NextId = 1;
+
+list<CService> Services;
+typedef list<CService>::iterator SIT;
+
+SIT find (TSockId sid)
+{
+ SIT sit;
+ for (sit = Services.begin(); sit != Services.end(); sit++)
+ {
+ if ((*sit).SockId == sid) break;
+ }
+ return sit;
+}
+
+SIT findService (uint32 sid, bool asrt = true)
+{
+ SIT sit;
+ for (sit = Services.begin(); sit != Services.end(); sit++)
+ {
+ if ((*sit).Id == sid) break;
+ }
+ if (asrt)
+ nlassert (sit != Services.end());
+ return sit;
+}
+
+
+class CExecuteCommandThread : public IRunnable
+{
+public:
+ string Command, Path;
+
+ CExecuteCommandThread (string command, string path = "") : Command(command), Path(path) { }
+
+ void run ()
+ {
+ nlinfo ("start executing '%s' in '%s' directory", Command.c_str(), Path.c_str());
+
+ char oldpath[256];
+ if (!Path.empty())
+ {
+ getcwd(oldpath,256);
+ chdir(Path.c_str());
+ }
+
+ system (Command.c_str());
+
+ if (!Path.empty())
+ chdir(oldpath);
+
+ nlinfo ("end executing: %s", Command.c_str());
+ }
+};
+
+class CExecuteServiceThread : public IRunnable
+{
+public:
+ string ServiceAlias, ServiceCommand, ServicePath;
+
+ CExecuteServiceThread (string serviceAlias, string serviceCommand, string servicePath = "") :
+ ServiceCommand(serviceCommand), ServicePath(servicePath), ServiceAlias(serviceAlias) { }
+
+ void run ()
+ {
+ nlinfo ("start service '%s' '%s' in '%s' directory", ServiceAlias.c_str(), ServiceCommand.c_str(), ServicePath.c_str());
+
+ char oldpath[256];
+ if (!ServicePath.empty())
+ {
+ getcwd(oldpath,256);
+ chdir(ServicePath.c_str());
+ }
+
+ system (ServiceCommand.c_str());
+
+ if (!ServicePath.empty())
+ chdir(oldpath);
+
+ nlinfo ("end service '%s' '%s' in '%s' directory", ServiceAlias.c_str(), ServiceCommand.c_str(), ServicePath.c_str());
+ }
+};
+
+void executeCommand (string command, bool background)
+{
+ if (command.empty()) return;
+
+/*
+ nlinfo ("start executing: %s", command.c_str());
+ if (command[command.size()-1] == '&')
+ {
+ command.resize(command.size()-2);
+
+ if (spawnlp (_P_NOWAIT, cmd.c_str(), command.c_str(), NULL) == -1)
+ {
+ perror ("ca chie grave!!!!: ");
+ }
+ }
+ else
+ {
+ if (spawnlp (_P_WAIT, cmd.c_str(), command.c_str(), NULL) == -1)
+ {
+ perror ("ca chie grave!!!!: ");
+ }
+ }
+ nlinfo ("end executing: %s", command.c_str());
+*/
+
+ command += " >NUL:";
+ if (background)
+ {
+ IThread *thread = IThread::create (new CExecuteCommandThread (command));
+ thread->start ();
+ }
+ else
+ {
+ CExecuteCommandThread cmdt (command);
+ cmdt.run ();
+ }
+}
+
+
+/*
+// execute without
+void executeCommand (string command, TSockId from, CCallbackNetBase &netbase)
+{
+ if (command.empty()) return;
+
+ #define STDOUT 1
+ #define STDERR 2
+ int nul, oldstdout, oldstderr;
+ char *tmpfilename = tmpnam (NULL);
+ nul = _open(tmpfilename, _O_RDWR | _O_CREAT | _O_TRUNC | _O_TEMPORARY | _O_SHORT_LIVED | _O_EXCL, _S_IREAD | _S_IWRITE);
+ oldstdout = _dup(STDOUT);
+ oldstderr = _dup(STDERR);
+ _dup2(nul, STDOUT);
+ _dup2(nul, STDERR);
+ system(command.c_str());
+ _dup2(oldstdout, STDOUT);
+ _dup2(oldstderr, STDERR);
+ _close(oldstdout);
+ _close(oldstderr);
+
+ _lseek (nul, 0L, SEEK_SET);
+
+ while (!_eof(nul))
+ {
+ uint8 buffer[10000];
+ uint32 nbread = _read (nul, buffer, 10000);
+
+ CMessage msgout (netbase.getSIDA(), "ESCR");
+ msgout.serial (nbread);
+ msgout.serialBuffer (buffer, nbread);
+ netbase.send (msgout, from);
+ }
+
+ _close(nul);
+*/
+/*
+ FILE *fp = fopen ("test.txt", "r");
+ do
+ {
+ char str[1024];
+ fgets (str, 1024, fp);
+ if (feof(fp)) break;
+ result.push_back (str);
+ }
+ while (true);
+ fclose (fp);
+// remove ("test.txt");
+*///}
+
+////////////////////////////////////////////////////////////////////////////////////////////////////////
+////////////////////////////////////////////////////////////////////////////////////////////////////////
+////////////////// CONNECTION TO THE SERVICES //////////////////////////////////////////////////////////
+////////////////////////////////////////////////////////////////////////////////////////////////////////
+////////////////////////////////////////////////////////////////////////////////////////////////////////
+
+static void cbServiceIdentification (CMessage& msgin, TSockId from, CCallbackNetBase &netbase)
+{
+ CService *s = (CService*) (uint) from->appId();
+
+ msgin.serial (s->AliasName, s->ShortName, s->LongName);
+ msgin.serialCont (s->Commands);
+
+ nlinfo ("*:*:%d is identified to be '%s' '%s' '%s'", s->Id, s->AliasName.c_str(), s->ShortName.c_str(), s->LongName.c_str());
+
+ // broadcast the message to the admin service
+ CMessage msgout (CNetManager::getSIDA ("AESAS"), "SID");
+ msgout.serial (s->Id, s->AliasName, s->ShortName, s->LongName);
+ msgout.serialCont (s->Commands);
+ CNetManager::send ("AESAS", msgout);
+}
+
+static void cbServiceReady (CMessage& msgin, TSockId from, CCallbackNetBase &netbase)
+{
+ CService *s = (CService*) (uint) from->appId();
+
+ nlinfo ("*:*:%d is ready", s->Id);
+ s->Ready = true;
+
+ // broadcast the message to the admin service
+ CMessage msgout (CNetManager::getSIDA ("AESAS"), "SR");
+ msgout.serial (s->Id);
+ CNetManager::send ("AESAS", msgout);
+}
+
+static void cbLog (CMessage& msgin, TSockId from, CCallbackNetBase &netbase)
+{
+ CService *s = (CService*) (uint) from->appId();
+ // received an answer for a command, give it to the AS
+
+ // broadcast the message to the admin service
+ CMessage msgout (CNetManager::getSIDA ("AESAS"), "XLOG");
+ string log;
+ msgin.serial (log);
+ msgout.serial (s->Id);
+ msgout.serial (log);
+ CNetManager::send ("AESAS", msgout);
+}
+
+void serviceConnection (const string &serviceName, TSockId from, void *arg)
+{
+ Services.push_back (CService (from));
+ CService *s = &(Services.back());
+ from->setAppId ((uint64)(uint)s);
+
+ nlinfo ("*:*:%d connected", s->Id);
+
+ // broadcast the message to the admin service
+ CMessage msgout (CNetManager::getSIDA ("AESAS"), "SC");
+ msgout.serial (s->Id);
+ CNetManager::send ("AESAS", msgout);
+}
+
+void serviceDisconnection (const string &serviceName, TSockId from, void *arg)
+{
+ CService *s = (CService*) (uint) from->appId();
+
+ nlinfo ("*:*:%d disconnected", s->Id);
+
+ // broadcast the message to the admin service
+ CMessage msgout (CNetManager::getSIDA ("AESAS"), "SD");
+ msgout.serial (s->Id);
+ CNetManager::send ("AESAS", msgout);
+
+ // remove the service from the list
+ Services.erase (findService(s->Id));
+}
+
+
+/** Callback Array
+ */
+TCallbackItem ServicesCallbackArray[] =
+{
+ { "SID", cbServiceIdentification },
+ { "SR", cbServiceReady },
+ { "LOG", cbLog },
+};
+
+////////////////////////////////////////////////////////////////////////////////////////////////////////
+////////////////////////////////////////////////////////////////////////////////////////////////////////
+////////////////// CONNECTION TO THE AS ////////////////////////////////////////////////////////////////
+////////////////////////////////////////////////////////////////////////////////////////////////////////
+////////////////////////////////////////////////////////////////////////////////////////////////////////
+
+void errorMessage(string message, TSockId from)
+{
+ CMessage msgout (CNetManager::getSIDA ("AESAS"), "ERR");
+ msgout.serial (message);
+ CNetManager::send ("AESAS", msgout, from);
+}
+
+static void cbExecuteSystemCommand (CMessage& msgin, TSockId from, CCallbackNetBase &netbase)
+{
+ string command;
+
+ msgin.serial (command);
+
+ IThread *thread = IThread::create (new CExecuteCommandThread (command));
+ thread->start ();
+}
+
+static void cbStartService (CMessage& msgin, TSockId from, CCallbackNetBase &netbase)
+{
+ string serviceAlias, command, path;
+ msgin.serial (serviceAlias);
+
+ nlinfo ("Starting the service alias '%s'", serviceAlias.c_str());
+
+ try
+ {
+ path = IService::ConfigFile.getVar(serviceAlias).asString(0);
+ command = IService::ConfigFile.getVar(serviceAlias).asString(1);
+ }
+ catch(EConfigFile &e)
+ {
+ nlwarning ("error in serviceAlias '%s' in config file (%s)", serviceAlias.c_str(), e.what());
+ return;
+ }
+
+ // give the service alias to the service to forward it back when it will connected to the aes.
+ command += " -n";
+ command += serviceAlias.c_str();
+
+ command += " >NUL:";
+
+ IThread *thread = IThread::create (new CExecuteServiceThread (serviceAlias, command, path));
+ thread->start ();
+}
+
+static void cbStopService (CMessage& msgin, TSockId from, CCallbackNetBase &netbase)
+{
+ uint32 sid;
+
+ msgin.serial (sid);
+
+ nlinfo ("I have to stop service '%s'");
+
+ SIT sit = findService (sid, false);
+ if (sit == Services.end())
+ {
+ // don't find the aes, send an error message
+ errorMessage ("couldn't stop service, aes didn't find the service", from);
+ return;
+ }
+
+ CMessage msgout (CNetManager::getSIDA("AES"), "STOPS");
+ CNetManager::send ("AES", msgout, (*sit).SockId);
+}
+
+static void cbExecCommand (CMessage& msgin, TSockId from, CCallbackNetBase &netbase)
+{
+ uint32 sid;
+ string command;
+
+ msgin.serial (sid);
+ msgin.serial (command);
+
+ SIT sit = findService (sid, false);
+ if (sit == Services.end())
+ {
+ // don't find the aes, send an error message
+ errorMessage ("couldn't stop service, aes didn't find the service", from);
+ return;
+ }
+
+ CMessage msgout (CNetManager::getSIDA("AES"), "EXEC_COMMAND");
+ msgout.serial (command);
+ CNetManager::send ("AES", msgout, (*sit).SockId);
+}
+
+void loadAndSendServicesAliasList (CConfigFile::CVar &var);
+
+void cbASServiceConnection (const string &serviceName, TSockId from, void *arg)
+{
+ // new admin service, send him all out info about services
+
+ nlinfo ("AS %s is connected", from->asString().c_str());
+
+ CMessage msgout (CNetManager::getSIDA ("AESAS"), "SL");
+ uint32 nbs = (uint32)Services.size();
+ msgout.serial (nbs);
+ for (SIT sit = Services.begin(); sit != Services.end(); sit++)
+ {
+ msgout.serial ((*sit).Id, (*sit).AliasName, (*sit).ShortName, (*sit).LongName, (*sit).Ready);
+ msgout.serialCont ((*sit).Commands);
+ }
+ CNetManager::send ("AESAS", msgout, from);
+
+ loadAndSendServicesAliasList (IService::ConfigFile.getVar ("Services"));
+}
+
+TCallbackItem AESASCallbackArray[] =
+{
+ { "SYS", cbExecuteSystemCommand },
+ { "STARTS", cbStartService },
+ { "STOPS", cbStopService },
+ { "EXEC_COMMAND", cbExecCommand },
+};
+
+////////////////////////////////////////////////////////////////////////////////////////////////////////
+////////////////////////////////////////////////////////////////////////////////////////////////////////
+////////////////// SERVICE IMPLEMENTATION //////////////////////////////////////////////////////////////
+////////////////////////////////////////////////////////////////////////////////////////////////////////
+////////////////////////////////////////////////////////////////////////////////////////////////////////
+
+void loadAndSendServicesAliasList (CConfigFile::CVar &services)
+{
+ vector<string> servicesaliaslist;
+ for (sint i = 0 ; i < services.size (); i++)
+ {
+ servicesaliaslist.push_back (services.asString(i));
+ }
+
+ CMessage msgout2 (CNetManager::getSIDA ("AESAS"), "SAL");
+ msgout2.serialCont (servicesaliaslist);
+ CNetManager::send ("AESAS", msgout2, 0);
+}
+
+
+class CAdminExecutorService : public IService
+{
+public:
+
+ /// Init the service, load the universal time.
+ void init ()
+ {
+ CNetManager::setConnectionCallback ("AES", serviceConnection, NULL);
+ CNetManager::setDisconnectionCallback ("AES", serviceDisconnection, NULL);
+
+ // install the server for AS
+ CNetManager::setConnectionCallback ("AESAS", cbASServiceConnection, NULL);
+ CNetManager::addServer ("AESAS", 49996);
+ CNetManager::addCallbackArray ("AESAS", AESASCallbackArray, sizeof(AESASCallbackArray)/sizeof(AESASCallbackArray[0]));
+
+ ConfigFile.setCallback ("Services", loadAndSendServicesAliasList);
+ loadAndSendServicesAliasList (IService::ConfigFile.getVar ("Services"));
+ }
+
+ bool update ()
+ {
+ return true;
+ }
+};
+
+
+/// Naming Service
+NLNET_SERVICE_MAIN (CAdminExecutorService, "AES", "admin_executor_service", 49997, ServicesCallbackArray);
diff --git a/cvs/cvsweb.cgi/~checkout~/code/nelns/admin_executor_service/admin_executor_service.cpp?rev=1.13&content-type=text/plain/index.html b/cvs/cvsweb.cgi/~checkout~/code/nelns/admin_executor_service/admin_executor_service.cpp?rev=1.13&content-type=text/plain/index.html
new file mode 100644
index 00000000..6d314728
--- /dev/null
+++ b/cvs/cvsweb.cgi/~checkout~/code/nelns/admin_executor_service/admin_executor_service.cpp?rev=1.13&content-type=text/plain/index.html
@@ -0,0 +1,530 @@
+/** \file admin_executor_service.cpp
+ * Admin Executor Service (AES)
+ *
+ * $Id: admin_executor_service.cpp,v 1.13 2002/03/19 17:42:48 valignat Exp $
+ *
+ */
+
+/* Copyright, 2000 Nevrax Ltd.
+ *
+ * This file is part of NEVRAX NeL Network Services.
+ * NEVRAX NeL Network Services is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2, or (at your option)
+ * any later version.
+ *
+ * NEVRAX NeL Network Services is distributed in the hope that it will be useful, but
+ * WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ * General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with NEVRAX NeL Network Services; see the file COPYING. If not, write to the
+ * Free Software Foundation, Inc., 59 Temple Place - Suite 330, Boston,
+ * MA 02111-1307, USA.
+ */
+
+#ifdef HAVE_CONFIG_H
+#include "config.h"
+#endif // HAVE_CONFIG_H
+
+#ifndef NELNS_CONFIG
+#define NELNS_CONFIG ""
+#endif // NELNS_CONFIG
+
+#ifndef NELNS_LOGS
+#define NELNS_LOGS ""
+#endif // NELNS_LOGS
+
+#include <fcntl.h>
+#include <sys/stat.h>
+
+#include "nel/misc/types_nl.h"
+
+#ifdef NL_OS_WINDOWS
+#include <windows.h>
+#include <direct.h>
+#else
+#include <unistd.h>
+#endif
+
+#include <string>
+#include <list>
+
+#include "nel/misc/debug.h"
+#include "nel/misc/config_file.h"
+#include "nel/misc/thread.h"
+#include "nel/misc/command.h"
+
+#include "nel/net/service.h"
+#include "nel/net/net_manager.h"
+
+#ifdef NL_OS_WINDOWS
+#define getcwd _getcwd
+#define chdir _chdir
+#endif
+
+
+using namespace std;
+using namespace NLMISC;
+using namespace NLNET;
+
+
+
+struct CService
+{
+ CService(TSockId s) : SockId(s), Id(NextId++), Ready(false) { }
+
+ TSockId SockId; /// connection to the service
+ uint32 Id; /// uint32 to identify the service
+ string AliasName; /// alias of the service used in the AES and AS to find him (unique per AES)
+ string ShortName; /// name of the service in short format ("NS" for example)
+ string LongName; /// name of the service in long format ("naming_service")
+ bool Ready; /// true if the service is ready
+ vector<CSerialCommand> Commands;
+
+private:
+ static uint32 NextId;
+};
+
+uint32 CService::NextId = 1;
+
+list<CService> Services;
+typedef list<CService>::iterator SIT;
+
+SIT find (TSockId sid)
+{
+ SIT sit;
+ for (sit = Services.begin(); sit != Services.end(); sit++)
+ {
+ if ((*sit).SockId == sid) break;
+ }
+ return sit;
+}
+
+SIT findService (uint32 sid, bool asrt = true)
+{
+ SIT sit;
+ for (sit = Services.begin(); sit != Services.end(); sit++)
+ {
+ if ((*sit).Id == sid) break;
+ }
+ if (asrt)
+ nlassert (sit != Services.end());
+ return sit;
+}
+
+
+class CExecuteCommandThread : public IRunnable
+{
+public:
+ string Command, Path;
+
+ CExecuteCommandThread (string command, string path = "") : Command(command), Path(path) { }
+
+ void run ()
+ {
+ nlinfo ("start executing '%s' in '%s' directory", Command.c_str(), Path.c_str());
+
+ char oldpath[256];
+ if (!Path.empty())
+ {
+ getcwd(oldpath,256);
+ chdir(Path.c_str());
+ }
+
+ system (Command.c_str());
+
+ if (!Path.empty())
+ chdir(oldpath);
+
+ nlinfo ("end executing: %s", Command.c_str());
+ }
+};
+
+class CExecuteServiceThread : public IRunnable
+{
+public:
+ string ServiceAlias, ServiceCommand, ServicePath;
+
+ CExecuteServiceThread (string serviceAlias, string serviceCommand, string servicePath = "") :
+ ServiceCommand(serviceCommand), ServicePath(servicePath), ServiceAlias(serviceAlias) { }
+
+ void run ()
+ {
+ nlinfo ("start service '%s' '%s' in '%s' directory", ServiceAlias.c_str(), ServiceCommand.c_str(), ServicePath.c_str());
+
+ char oldpath[256];
+ if (!ServicePath.empty())
+ {
+ getcwd(oldpath,256);
+ chdir(ServicePath.c_str());
+ }
+
+#ifdef NL_OS_WINDOWS
+ WinExec (ServiceCommand.c_str(), SW_MINIMIZE/*SW_SHOWNORMAL*/);
+#else
+ system (ServiceCommand.c_str());
+#endif
+
+ if (!ServicePath.empty())
+ chdir(oldpath);
+
+ nlinfo ("end service '%s' '%s' in '%s' directory", ServiceAlias.c_str(), ServiceCommand.c_str(), ServicePath.c_str());
+ }
+};
+
+void executeCommand (string command, bool background)
+{
+ if (command.empty()) return;
+
+/*
+ nlinfo ("start executing: %s", command.c_str());
+ if (command[command.size()-1] == '&')
+ {
+ command.resize(command.size()-2);
+
+ if (spawnlp (_P_NOWAIT, cmd.c_str(), command.c_str(), NULL) == -1)
+ {
+ perror ("ca chie grave!!!!: ");
+ }
+ }
+ else
+ {
+ if (spawnlp (_P_WAIT, cmd.c_str(), command.c_str(), NULL) == -1)
+ {
+ perror ("ca chie grave!!!!: ");
+ }
+ }
+ nlinfo ("end executing: %s", command.c_str());
+*/
+
+#ifdef NL_OS_WINDOWS
+ command += " >NUL:";
+#else
+ command += " >/dev/null";
+#endif
+ if (background)
+ {
+ IThread *thread = IThread::create (new CExecuteCommandThread (command));
+ thread->start ();
+ }
+ else
+ {
+ CExecuteCommandThread cmdt (command);
+ cmdt.run ();
+ }
+}
+
+
+/*
+// execute without
+void executeCommand (string command, TSockId from, CCallbackNetBase &netbase)
+{
+ if (command.empty()) return;
+
+ #define STDOUT 1
+ #define STDERR 2
+ int nul, oldstdout, oldstderr;
+ char *tmpfilename = tmpnam (NULL);
+ nul = _open(tmpfilename, _O_RDWR | _O_CREAT | _O_TRUNC | _O_TEMPORARY | _O_SHORT_LIVED | _O_EXCL, _S_IREAD | _S_IWRITE);
+ oldstdout = _dup(STDOUT);
+ oldstderr = _dup(STDERR);
+ _dup2(nul, STDOUT);
+ _dup2(nul, STDERR);
+ system(command.c_str());
+ _dup2(oldstdout, STDOUT);
+ _dup2(oldstderr, STDERR);
+ _close(oldstdout);
+ _close(oldstderr);
+
+ _lseek (nul, 0L, SEEK_SET);
+
+ while (!_eof(nul))
+ {
+ uint8 buffer[10000];
+ uint32 nbread = _read (nul, buffer, 10000);
+
+ CMessage msgout (netbase.getSIDA(), "ESCR");
+ msgout.serial (nbread);
+ msgout.serialBuffer (buffer, nbread);
+ netbase.send (msgout, from);
+ }
+
+ _close(nul);
+*/
+/*
+ FILE *fp = fopen ("test.txt", "r");
+ do
+ {
+ char str[1024];
+ fgets (str, 1024, fp);
+ if (feof(fp)) break;
+ result.push_back (str);
+ }
+ while (true);
+ fclose (fp);
+// remove ("test.txt");
+*///}
+
+////////////////////////////////////////////////////////////////////////////////////////////////////////
+////////////////////////////////////////////////////////////////////////////////////////////////////////
+////////////////// CONNECTION TO THE SERVICES //////////////////////////////////////////////////////////
+////////////////////////////////////////////////////////////////////////////////////////////////////////
+////////////////////////////////////////////////////////////////////////////////////////////////////////
+
+static void cbServiceIdentification (CMessage& msgin, TSockId from, CCallbackNetBase &netbase)
+{
+ CService *s = (CService*) (uint) from->appId();
+
+ msgin.serial (s->AliasName, s->ShortName, s->LongName);
+ msgin.serialCont (s->Commands);
+
+ nlinfo ("*:*:%d is identified to be '%s' '%s' '%s'", s->Id, s->AliasName.c_str(), s->ShortName.c_str(), s->LongName.c_str());
+
+ // broadcast the message to the admin service
+ CMessage msgout (CNetManager::getSIDA ("AESAS"), "SID");
+ msgout.serial (s->Id, s->AliasName, s->ShortName, s->LongName);
+ msgout.serialCont (s->Commands);
+ CNetManager::send ("AESAS", msgout);
+}
+
+static void cbServiceReady (CMessage& msgin, TSockId from, CCallbackNetBase &netbase)
+{
+ CService *s = (CService*) (uint) from->appId();
+
+ nlinfo ("*:*:%d is ready", s->Id);
+ s->Ready = true;
+
+ // broadcast the message to the admin service
+ CMessage msgout (CNetManager::getSIDA ("AESAS"), "SR");
+ msgout.serial (s->Id);
+ CNetManager::send ("AESAS", msgout);
+}
+
+static void cbLog (CMessage& msgin, TSockId from, CCallbackNetBase &netbase)
+{
+ CService *s = (CService*) (uint) from->appId();
+ // received an answer for a command, give it to the AS
+
+ // broadcast the message to the admin service
+ CMessage msgout (CNetManager::getSIDA ("AESAS"), "XLOG");
+ string log;
+ msgin.serial (log);
+ msgout.serial (s->Id);
+ msgout.serial (log);
+ CNetManager::send ("AESAS", msgout);
+}
+
+void serviceConnection (const string &serviceName, TSockId from, void *arg)
+{
+ Services.push_back (CService (from));
+ CService *s = &(Services.back());
+ from->setAppId ((uint64)(uint)s);
+
+ nlinfo ("*:*:%d connected", s->Id);
+
+ // broadcast the message to the admin service
+ CMessage msgout (CNetManager::getSIDA ("AESAS"), "SC");
+ msgout.serial (s->Id);
+ CNetManager::send ("AESAS", msgout);
+}
+
+void serviceDisconnection (const string &serviceName, TSockId from, void *arg)
+{
+ CService *s = (CService*) (uint) from->appId();
+
+ nlinfo ("*:*:%d disconnected", s->Id);
+
+ // broadcast the message to the admin service
+ CMessage msgout (CNetManager::getSIDA ("AESAS"), "SD");
+ msgout.serial (s->Id);
+ CNetManager::send ("AESAS", msgout);
+
+ // remove the service from the list
+ Services.erase (findService(s->Id));
+}
+
+
+/** Callback Array
+ */
+TCallbackItem ServicesCallbackArray[] =
+{
+ { "SID", cbServiceIdentification },
+ { "SR", cbServiceReady },
+ { "LOG", cbLog },
+};
+
+////////////////////////////////////////////////////////////////////////////////////////////////////////
+////////////////////////////////////////////////////////////////////////////////////////////////////////
+////////////////// CONNECTION TO THE AS ////////////////////////////////////////////////////////////////
+////////////////////////////////////////////////////////////////////////////////////////////////////////
+////////////////////////////////////////////////////////////////////////////////////////////////////////
+
+void errorMessage(string message, TSockId from)
+{
+ CMessage msgout (CNetManager::getSIDA ("AESAS"), "ERR");
+ msgout.serial (message);
+ CNetManager::send ("AESAS", msgout, from);
+}
+
+static void cbExecuteSystemCommand (CMessage& msgin, TSockId from, CCallbackNetBase &netbase)
+{
+ string command;
+
+ msgin.serial (command);
+
+ IThread *thread = IThread::create (new CExecuteCommandThread (command));
+ thread->start ();
+}
+
+static void cbStartService (CMessage& msgin, TSockId from, CCallbackNetBase &netbase)
+{
+ string serviceAlias, command, path;
+ msgin.serial (serviceAlias);
+
+ nlinfo ("Starting the service alias '%s'", serviceAlias.c_str());
+
+ try
+ {
+ path = IService::ConfigFile.getVar(serviceAlias).asString(0);
+ command = IService::ConfigFile.getVar(serviceAlias).asString(1);
+ }
+ catch(EConfigFile &e)
+ {
+ nlwarning ("error in serviceAlias '%s' in config file (%s)", serviceAlias.c_str(), e.what());
+ return;
+ }
+
+ // give the service alias to the service to forward it back when it will connected to the aes.
+ command += " -n";
+ command += serviceAlias.c_str();
+
+#ifdef NL_OS_WINDOWS
+ command += " >NUL:";
+#else
+ command += " >/dev/null";
+#endif
+
+ IThread *thread = IThread::create (new CExecuteServiceThread (serviceAlias, command, path));
+ thread->start ();
+}
+
+static void cbStopService (CMessage& msgin, TSockId from, CCallbackNetBase &netbase)
+{
+ uint32 sid;
+
+ msgin.serial (sid);
+
+ nlinfo ("I have to stop service '%s'");
+
+ SIT sit = findService (sid, false);
+ if (sit == Services.end())
+ {
+ // don't find the aes, send an error message
+ errorMessage ("couldn't stop service, aes didn't find the service", from);
+ return;
+ }
+
+ CMessage msgout (CNetManager::getSIDA("AES"), "STOPS");
+ CNetManager::send ("AES", msgout, (*sit).SockId);
+}
+
+static void cbExecCommand (CMessage& msgin, TSockId from, CCallbackNetBase &netbase)
+{
+ uint32 sid;
+ string command;
+
+ msgin.serial (sid);
+ msgin.serial (command);
+
+ SIT sit = findService (sid, false);
+ if (sit == Services.end())
+ {
+ // don't find the aes, send an error message
+ errorMessage ("couldn't stop service, aes didn't find the service", from);
+ return;
+ }
+
+ CMessage msgout (CNetManager::getSIDA("AES"), "EXEC_COMMAND");
+ msgout.serial (command);
+ CNetManager::send ("AES", msgout, (*sit).SockId);
+}
+
+void loadAndSendServicesAliasList (CConfigFile::CVar &var);
+
+void cbASServiceConnection (const string &serviceName, TSockId from, void *arg)
+{
+ // new admin service, send him all out info about services
+
+ nlinfo ("AS %s is connected", from->asString().c_str());
+
+ CMessage msgout (CNetManager::getSIDA ("AESAS"), "SL");
+ uint32 nbs = (uint32)Services.size();
+ msgout.serial (nbs);
+ for (SIT sit = Services.begin(); sit != Services.end(); sit++)
+ {
+ msgout.serial ((*sit).Id, (*sit).AliasName, (*sit).ShortName, (*sit).LongName, (*sit).Ready);
+ msgout.serialCont ((*sit).Commands);
+ }
+ CNetManager::send ("AESAS", msgout, from);
+
+ loadAndSendServicesAliasList (IService::ConfigFile.getVar ("Services"));
+}
+
+TCallbackItem AESASCallbackArray[] =
+{
+ { "SYS", cbExecuteSystemCommand },
+ { "STARTS", cbStartService },
+ { "STOPS", cbStopService },
+ { "EXEC_COMMAND", cbExecCommand },
+};
+
+////////////////////////////////////////////////////////////////////////////////////////////////////////
+////////////////////////////////////////////////////////////////////////////////////////////////////////
+////////////////// SERVICE IMPLEMENTATION //////////////////////////////////////////////////////////////
+////////////////////////////////////////////////////////////////////////////////////////////////////////
+////////////////////////////////////////////////////////////////////////////////////////////////////////
+
+void loadAndSendServicesAliasList (CConfigFile::CVar &services)
+{
+ vector<string> servicesaliaslist;
+ for (sint i = 0 ; i < services.size (); i++)
+ {
+ servicesaliaslist.push_back (services.asString(i));
+ }
+
+ CMessage msgout2 (CNetManager::getSIDA ("AESAS"), "SAL");
+ msgout2.serialCont (servicesaliaslist);
+ CNetManager::send ("AESAS", msgout2, 0);
+}
+
+
+class CAdminExecutorService : public IService
+{
+public:
+
+ /// Init the service, load the universal time.
+ void init ()
+ {
+ CNetManager::setConnectionCallback ("AES", serviceConnection, NULL);
+ CNetManager::setDisconnectionCallback ("AES", serviceDisconnection, NULL);
+
+ // install the server for AS
+ CNetManager::setConnectionCallback ("AESAS", cbASServiceConnection, NULL);
+ CNetManager::addServer ("AESAS", 49996);
+ CNetManager::addCallbackArray ("AESAS", AESASCallbackArray, sizeof(AESASCallbackArray)/sizeof(AESASCallbackArray[0]));
+
+ ConfigFile.setCallback ("Services", loadAndSendServicesAliasList);
+ loadAndSendServicesAliasList (IService::ConfigFile.getVar ("Services"));
+ }
+
+ bool update ()
+ {
+ return true;
+ }
+};
+
+
+/// Naming Service
+NLNET_SERVICE_MAIN (CAdminExecutorService, "AES", "admin_executor_service", 49997, ServicesCallbackArray, NELNS_CONFIG, NELNS_LOGS);
diff --git a/cvs/cvsweb.cgi/~checkout~/code/nelns/admin_executor_service/admin_executor_service.cpp?rev=1.14&content-type=text/plain/index.html b/cvs/cvsweb.cgi/~checkout~/code/nelns/admin_executor_service/admin_executor_service.cpp?rev=1.14&content-type=text/plain/index.html
new file mode 100644
index 00000000..12ee8936
--- /dev/null
+++ b/cvs/cvsweb.cgi/~checkout~/code/nelns/admin_executor_service/admin_executor_service.cpp?rev=1.14&content-type=text/plain/index.html
@@ -0,0 +1,518 @@
+/** \file admin_executor_service.cpp
+ * Admin Executor Service (AES)
+ *
+ * $Id: admin_executor_service.cpp,v 1.14 2002/03/25 09:27:34 lecroart Exp $
+ *
+ */
+
+/* Copyright, 2000 Nevrax Ltd.
+ *
+ * This file is part of NEVRAX NeL Network Services.
+ * NEVRAX NeL Network Services is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2, or (at your option)
+ * any later version.
+ *
+ * NEVRAX NeL Network Services is distributed in the hope that it will be useful, but
+ * WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ * General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with NEVRAX NeL Network Services; see the file COPYING. If not, write to the
+ * Free Software Foundation, Inc., 59 Temple Place - Suite 330, Boston,
+ * MA 02111-1307, USA.
+ */
+
+#ifdef HAVE_CONFIG_H
+#include "config.h"
+#endif // HAVE_CONFIG_H
+
+#ifndef NELNS_CONFIG
+#define NELNS_CONFIG ""
+#endif // NELNS_CONFIG
+
+#ifndef NELNS_LOGS
+#define NELNS_LOGS ""
+#endif // NELNS_LOGS
+
+#include "nel/misc/types_nl.h"
+
+#include <fcntl.h>
+#include <sys/stat.h>
+
+#ifdef NL_OS_WINDOWS
+#include <windows.h>
+#include <direct.h>
+#else
+#include <unistd.h>
+#endif
+
+#include <string>
+#include <list>
+
+#include "nel/misc/debug.h"
+#include "nel/misc/config_file.h"
+#include "nel/misc/thread.h"
+#include "nel/misc/command.h"
+
+#include "nel/net/service.h"
+#include "nel/net/net_manager.h"
+
+/*#ifdef NL_OS_WINDOWS
+#define getcwd _getcwd
+#define chdir _chdir
+#endif
+*/
+
+using namespace std;
+using namespace NLMISC;
+using namespace NLNET;
+
+
+
+struct CService
+{
+ CService(TSockId s) : SockId(s), Id(NextId++), Ready(false) { }
+
+ TSockId SockId; /// connection to the service
+ uint32 Id; /// uint32 to identify the service
+ string AliasName; /// alias of the service used in the AES and AS to find him (unique per AES)
+ string ShortName; /// name of the service in short format ("NS" for example)
+ string LongName; /// name of the service in long format ("naming_service")
+ bool Ready; /// true if the service is ready
+ vector<CSerialCommand> Commands;
+
+private:
+ static uint32 NextId;
+};
+
+uint32 CService::NextId = 1;
+
+list<CService> Services;
+typedef list<CService>::iterator SIT;
+
+SIT find (TSockId sid)
+{
+ SIT sit;
+ for (sit = Services.begin(); sit != Services.end(); sit++)
+ {
+ if ((*sit).SockId == sid) break;
+ }
+ return sit;
+}
+
+SIT findService (uint32 sid, bool asrt = true)
+{
+ SIT sit;
+ for (sit = Services.begin(); sit != Services.end(); sit++)
+ {
+ if ((*sit).Id == sid) break;
+ }
+ if (asrt)
+ nlassert (sit != Services.end());
+ return sit;
+}
+
+
+class CExecuteCommandThread : public IRunnable
+{
+public:
+ string Command;
+
+ CExecuteCommandThread (string command) : Command(command) { }
+
+ void run ()
+ {
+ nlinfo ("start executing '%s'", Command.c_str());
+
+ system (Command.c_str());
+
+ nlinfo ("end executing: %s", Command.c_str());
+ }
+};
+
+class CExecuteServiceThread : public IRunnable
+{
+public:
+ string ServiceCommand;
+
+ CExecuteServiceThread (string serviceCommand) :
+ ServiceCommand(serviceCommand) { }
+
+ void run ()
+ {
+ nlinfo ("start service '%s'", ServiceCommand.c_str());
+
+#ifdef NL_OS_WINDOWS
+ WinExec (ServiceCommand.c_str(), SW_MINIMIZE/*SW_SHOWNORMAL*/);
+#else
+ system (ServiceCommand.c_str());
+#endif
+
+ nlinfo ("end service '%s'", ServiceCommand.c_str());
+ }
+};
+
+void executeCommand (string command, bool background)
+{
+ if (command.empty()) return;
+
+/*
+ nlinfo ("start executing: %s", command.c_str());
+ if (command[command.size()-1] == '&')
+ {
+ command.resize(command.size()-2);
+
+ if (spawnlp (_P_NOWAIT, cmd.c_str(), command.c_str(), NULL) == -1)
+ {
+ perror ("ca chie grave!!!!: ");
+ }
+ }
+ else
+ {
+ if (spawnlp (_P_WAIT, cmd.c_str(), command.c_str(), NULL) == -1)
+ {
+ perror ("ca chie grave!!!!: ");
+ }
+ }
+ nlinfo ("end executing: %s", command.c_str());
+*/
+
+#ifdef NL_OS_WINDOWS
+ command += " >NUL:";
+#else
+ command += " >/dev/null";
+#endif
+ if (background)
+ {
+ IThread *thread = IThread::create (new CExecuteCommandThread (command));
+ thread->start ();
+ }
+ else
+ {
+ CExecuteCommandThread cmdt (command);
+ cmdt.run ();
+ }
+}
+
+
+/*
+// execute without
+void executeCommand (string command, TSockId from, CCallbackNetBase &netbase)
+{
+ if (command.empty()) return;
+
+ #define STDOUT 1
+ #define STDERR 2
+ int nul, oldstdout, oldstderr;
+ char *tmpfilename = tmpnam (NULL);
+ nul = _open(tmpfilename, _O_RDWR | _O_CREAT | _O_TRUNC | _O_TEMPORARY | _O_SHORT_LIVED | _O_EXCL, _S_IREAD | _S_IWRITE);
+ oldstdout = _dup(STDOUT);
+ oldstderr = _dup(STDERR);
+ _dup2(nul, STDOUT);
+ _dup2(nul, STDERR);
+ system(command.c_str());
+ _dup2(oldstdout, STDOUT);
+ _dup2(oldstderr, STDERR);
+ _close(oldstdout);
+ _close(oldstderr);
+
+ _lseek (nul, 0L, SEEK_SET);
+
+ while (!_eof(nul))
+ {
+ uint8 buffer[10000];
+ uint32 nbread = _read (nul, buffer, 10000);
+
+ CMessage msgout (netbase.getSIDA(), "ESCR");
+ msgout.serial (nbread);
+ msgout.serialBuffer (buffer, nbread);
+ netbase.send (msgout, from);
+ }
+
+ _close(nul);
+*/
+/*
+ FILE *fp = fopen ("test.txt", "r");
+ do
+ {
+ char str[1024];
+ fgets (str, 1024, fp);
+ if (feof(fp)) break;
+ result.push_back (str);
+ }
+ while (true);
+ fclose (fp);
+// remove ("test.txt");
+*///}
+
+////////////////////////////////////////////////////////////////////////////////////////////////////////
+////////////////////////////////////////////////////////////////////////////////////////////////////////
+////////////////// CONNECTION TO THE SERVICES //////////////////////////////////////////////////////////
+////////////////////////////////////////////////////////////////////////////////////////////////////////
+////////////////////////////////////////////////////////////////////////////////////////////////////////
+
+static void cbServiceIdentification (CMessage& msgin, TSockId from, CCallbackNetBase &netbase)
+{
+ CService *s = (CService*) (uint) from->appId();
+
+ msgin.serial (s->AliasName, s->ShortName, s->LongName);
+ msgin.serialCont (s->Commands);
+
+ nlinfo ("*:*:%d is identified to be '%s' '%s' '%s'", s->Id, s->AliasName.c_str(), s->ShortName.c_str(), s->LongName.c_str());
+
+ // broadcast the message to the admin service
+ CMessage msgout (CNetManager::getSIDA ("AESAS"), "SID");
+ msgout.serial (s->Id, s->AliasName, s->ShortName, s->LongName);
+ msgout.serialCont (s->Commands);
+ CNetManager::send ("AESAS", msgout);
+}
+
+static void cbServiceReady (CMessage& msgin, TSockId from, CCallbackNetBase &netbase)
+{
+ CService *s = (CService*) (uint) from->appId();
+
+ nlinfo ("*:*:%d is ready", s->Id);
+ s->Ready = true;
+
+ // broadcast the message to the admin service
+ CMessage msgout (CNetManager::getSIDA ("AESAS"), "SR");
+ msgout.serial (s->Id);
+ CNetManager::send ("AESAS", msgout);
+}
+
+static void cbLog (CMessage& msgin, TSockId from, CCallbackNetBase &netbase)
+{
+ CService *s = (CService*) (uint) from->appId();
+ // received an answer for a command, give it to the AS
+
+ // broadcast the message to the admin service
+ CMessage msgout (CNetManager::getSIDA ("AESAS"), "XLOG");
+ string log;
+ msgin.serial (log);
+ msgout.serial (s->Id);
+ msgout.serial (log);
+ CNetManager::send ("AESAS", msgout);
+}
+
+void serviceConnection (const string &serviceName, TSockId from, void *arg)
+{
+ Services.push_back (CService (from));
+ CService *s = &(Services.back());
+ from->setAppId ((uint64)(uint)s);
+
+ nlinfo ("*:*:%d connected", s->Id);
+
+ // broadcast the message to the admin service
+ CMessage msgout (CNetManager::getSIDA ("AESAS"), "SC");
+ msgout.serial (s->Id);
+ CNetManager::send ("AESAS", msgout);
+}
+
+void serviceDisconnection (const string &serviceName, TSockId from, void *arg)
+{
+ CService *s = (CService*) (uint) from->appId();
+
+ nlinfo ("*:*:%d disconnected", s->Id);
+
+ // broadcast the message to the admin service
+ CMessage msgout (CNetManager::getSIDA ("AESAS"), "SD");
+ msgout.serial (s->Id);
+ CNetManager::send ("AESAS", msgout);
+
+ // remove the service from the list
+ Services.erase (findService(s->Id));
+}
+
+
+/** Callback Array
+ */
+TCallbackItem ServicesCallbackArray[] =
+{
+ { "SID", cbServiceIdentification },
+ { "SR", cbServiceReady },
+ { "LOG", cbLog },
+};
+
+////////////////////////////////////////////////////////////////////////////////////////////////////////
+////////////////////////////////////////////////////////////////////////////////////////////////////////
+////////////////// CONNECTION TO THE AS ////////////////////////////////////////////////////////////////
+////////////////////////////////////////////////////////////////////////////////////////////////////////
+////////////////////////////////////////////////////////////////////////////////////////////////////////
+
+void errorMessage(string message, TSockId from)
+{
+ CMessage msgout (CNetManager::getSIDA ("AESAS"), "ERR");
+ msgout.serial (message);
+ CNetManager::send ("AESAS", msgout, from);
+}
+
+static void cbExecuteSystemCommand (CMessage& msgin, TSockId from, CCallbackNetBase &netbase)
+{
+ string command;
+
+ msgin.serial (command);
+
+ IThread *thread = IThread::create (new CExecuteCommandThread (command));
+ thread->start ();
+}
+
+static void cbStartService (CMessage& msgin, TSockId from, CCallbackNetBase &netbase)
+{
+ string serviceAlias, command, path;
+ msgin.serial (serviceAlias);
+
+ nlinfo ("Starting the service alias '%s'", serviceAlias.c_str());
+
+ try
+ {
+ path = IService::getInstance()->ConfigFile.getVar(serviceAlias).asString(0);
+ command = IService::getInstance()->ConfigFile.getVar(serviceAlias).asString(1);
+ }
+ catch(EConfigFile &e)
+ {
+ nlwarning ("error in serviceAlias '%s' in config file (%s)", serviceAlias.c_str(), e.what());
+ return;
+ }
+
+ // give the service alias to the service to forward it back when it will connected to the aes.
+ command += " -N";
+ command += serviceAlias;
+
+ // set the path for the config file
+ command += " -C";
+ command += path;
+
+ // set the path for log
+ command += " -L";
+ command += path;
+
+#ifdef NL_OS_WINDOWS
+ command += " >NUL:";
+#else
+ command += " >/dev/null";
+#endif
+
+ IThread *thread = IThread::create (new CExecuteServiceThread (command));
+ thread->start ();
+}
+
+static void cbStopService (CMessage& msgin, TSockId from, CCallbackNetBase &netbase)
+{
+ uint32 sid;
+
+ msgin.serial (sid);
+
+ nlinfo ("I have to stop service '%s'");
+
+ SIT sit = findService (sid, false);
+ if (sit == Services.end())
+ {
+ // don't find the aes, send an error message
+ errorMessage ("couldn't stop service, aes didn't find the service", from);
+ return;
+ }
+
+ CMessage msgout (CNetManager::getSIDA("AES"), "STOPS");
+ CNetManager::send ("AES", msgout, (*sit).SockId);
+}
+
+static void cbExecCommand (CMessage& msgin, TSockId from, CCallbackNetBase &netbase)
+{
+ uint32 sid;
+ string command;
+
+ msgin.serial (sid);
+ msgin.serial (command);
+
+ SIT sit = findService (sid, false);
+ if (sit == Services.end())
+ {
+ // don't find the aes, send an error message
+ errorMessage ("couldn't stop service, aes didn't find the service", from);
+ return;
+ }
+
+ CMessage msgout (CNetManager::getSIDA("AES"), "EXEC_COMMAND");
+ msgout.serial (command);
+ CNetManager::send ("AES", msgout, (*sit).SockId);
+}
+
+void loadAndSendServicesAliasList (CConfigFile::CVar &var);
+
+void cbASServiceConnection (const string &serviceName, TSockId from, void *arg)
+{
+ // new admin service, send him all out info about services
+
+ nlinfo ("AS %s is connected", from->asString().c_str());
+
+ CMessage msgout (CNetManager::getSIDA ("AESAS"), "SL");
+ uint32 nbs = (uint32)Services.size();
+ msgout.serial (nbs);
+ for (SIT sit = Services.begin(); sit != Services.end(); sit++)
+ {
+ msgout.serial ((*sit).Id, (*sit).AliasName, (*sit).ShortName, (*sit).LongName, (*sit).Ready);
+ msgout.serialCont ((*sit).Commands);
+ }
+ CNetManager::send ("AESAS", msgout, from);
+
+ loadAndSendServicesAliasList (IService::getInstance()->ConfigFile.getVar ("Services"));
+}
+
+TCallbackItem AESASCallbackArray[] =
+{
+ { "SYS", cbExecuteSystemCommand },
+ { "STARTS", cbStartService },
+ { "STOPS", cbStopService },
+ { "EXEC_COMMAND", cbExecCommand },
+};
+
+////////////////////////////////////////////////////////////////////////////////////////////////////////
+////////////////////////////////////////////////////////////////////////////////////////////////////////
+////////////////// SERVICE IMPLEMENTATION //////////////////////////////////////////////////////////////
+////////////////////////////////////////////////////////////////////////////////////////////////////////
+////////////////////////////////////////////////////////////////////////////////////////////////////////
+
+void loadAndSendServicesAliasList (CConfigFile::CVar &services)
+{
+ vector<string> servicesaliaslist;
+ for (sint i = 0 ; i < services.size (); i++)
+ {
+ servicesaliaslist.push_back (services.asString(i));
+ }
+
+ CMessage msgout2 (CNetManager::getSIDA ("AESAS"), "SAL");
+ msgout2.serialCont (servicesaliaslist);
+ CNetManager::send ("AESAS", msgout2, 0);
+}
+
+
+class CAdminExecutorService : public IService
+{
+public:
+
+ /// Init the service, load the universal time.
+ void init ()
+ {
+ CNetManager::setConnectionCallback ("AES", serviceConnection, NULL);
+ CNetManager::setDisconnectionCallback ("AES", serviceDisconnection, NULL);
+
+ // install the server for AS
+ CNetManager::setConnectionCallback ("AESAS", cbASServiceConnection, NULL);
+ CNetManager::addServer ("AESAS", 49996);
+ CNetManager::addCallbackArray ("AESAS", AESASCallbackArray, sizeof(AESASCallbackArray)/sizeof(AESASCallbackArray[0]));
+
+ ConfigFile.setCallback ("Services", loadAndSendServicesAliasList);
+ loadAndSendServicesAliasList (IService::ConfigFile.getVar ("Services"));
+ }
+
+ bool update ()
+ {
+ return true;
+ }
+};
+
+
+/// Naming Service
+NLNET_OLD_SERVICE_MAIN (CAdminExecutorService, "AES", "admin_executor_service", 49997, ServicesCallbackArray, NELNS_CONFIG, NELNS_LOGS);
diff --git a/cvs/cvsweb.cgi/~checkout~/code/nelns/agent_service/Attic/io_interface.cpp?rev=1.1&content-type=text/plain&hideattic=0/index.html b/cvs/cvsweb.cgi/~checkout~/code/nelns/agent_service/Attic/io_interface.cpp?rev=1.1&content-type=text/plain&hideattic=0/index.html
new file mode 100644
index 00000000..2cfd6fb4
--- /dev/null
+++ b/cvs/cvsweb.cgi/~checkout~/code/nelns/agent_service/Attic/io_interface.cpp?rev=1.1&content-type=text/plain&hideattic=0/index.html
@@ -0,0 +1,54 @@
+#include "nel/ai/agent/agent.h"
+#include "io_interface.h"
+#include <stdio.h>
+#include <stdarg.h>
+
+namespace SRV
+{
+ extern std::fstream logStream;
+ extern bool logFileState;
+
+ static char LaseErrorCodeOrdreInterprete[32*1024];
+ void IOTrace::Echo(char *str, ...)
+ {
+ char temp[32*1024];
+ va_list argument;
+ va_start (argument, str);
+
+ vsprintf(temp, str, argument);
+ strcpy(LaseErrorCodeOrdreInterprete,temp);
+
+#ifdef NL_DEBUG
+ printf("%s",LaseErrorCodeOrdreInterprete);
+ if(logFileState && logStream.is_open())
+ {
+ logStream << LaseErrorCodeOrdreInterprete;
+ logStream.flush();
+ }
+#else
+ printf("%s",LaseErrorCodeOrdreInterprete);
+ if(logFileState && logStream.is_open())
+ {
+ logStream << LaseErrorCodeOrdreInterprete;
+ logStream.flush();
+ }
+#endif
+
+ }
+
+ const std::string IOTrace::InPut()
+ {
+ std::string str;
+ /*char toto[4096];
+ str = gets(toto);*/
+ cin >> str;
+ return str;
+ }
+
+ const NLAIC::CIdentType &IOTrace::getType() const
+ {
+ static const NLAIC::CIdentType idIOWinInterface("IOWinInterface", NLAIC::CSelfClassFactory(*this),
+ NLAIC::CTypeOfObject(NLAIC::CTypeOfObject::tObject),NLAIC::CTypeOfOperator(0));
+ return idIOWinInterface;
+ }
+}
diff --git a/cvs/cvsweb.cgi/~checkout~/code/nelns/agent_service/Attic/py_object_trans.cpp?rev=1.1&content-type=text/plain&hideattic=0/index.html b/cvs/cvsweb.cgi/~checkout~/code/nelns/agent_service/Attic/py_object_trans.cpp?rev=1.1&content-type=text/plain&hideattic=0/index.html
new file mode 100644
index 00000000..92f3b304
--- /dev/null
+++ b/cvs/cvsweb.cgi/~checkout~/code/nelns/agent_service/Attic/py_object_trans.cpp?rev=1.1&content-type=text/plain&hideattic=0/index.html
@@ -0,0 +1,132 @@
+#include "py_object_trans.h"
+//#include "ag_compile.h"
+
+
+namespace SRV
+{
+ static PyObject *commandSell(pyCPyEditWin *self, PyObject *arg)
+ {
+ char *txt;
+ PyObject *argi;
+ argi = PyTuple_GetItem (arg, 0);
+ PyArg_Parse(argi,"s",&txt);
+ txt[strlen(txt)] = 0;
+ char command[1024*16];
+#ifdef NL_DEBUG
+ memset(command,0,sizeof(command));
+#endif
+ int i = 0,j = 0;
+
+ while(txt[i] != 0)
+ {
+ if(txt[i] != '\n')
+ {
+ command[j] = txt[i];
+ j ++;
+ }
+ else
+ {
+ command[j] = 0;
+ self->Instance->commandSell(command);
+ j = 0;
+ }
+ i ++;
+ }
+ if(j)
+ {
+ command[j] = 0;
+ self->Instance->commandSell(command);
+ }
+ return Py_BuildValue("i",false);
+ }
+
+ static PyObject *coord(pyCPyEditWin *self, PyObject *arg)
+ {
+ char *txt;
+ PyObject *argi;
+ argi = PyTuple_GetItem (arg, 0);
+ PyArg_Parse(argi,"s",&txt);
+ //txt[strlen(txt)] = 0;
+ char num[1024];
+#ifdef NL_DEBUG
+ memset(num,0,sizeof(num));
+#endif
+ int i = 0,j = 0;
+ int x = -1,y = -1;
+ while(txt[i] != 0)
+ {
+ if(txt[i] == '.')
+ {
+ num[j] = 0;
+ x = atoi(num);
+ j = 0;
+ i++;
+ break;
+ }
+ else
+ {
+ num[j ++] = txt[i];
+ }
+ i ++;
+ }
+
+ while(1)
+ {
+ if(txt[i] == 0)
+ {
+ num[j] = 0;
+ y = atoi(num);
+ break;
+ }
+ else
+ {
+ num[j ++] = txt[i];
+ }
+ i ++;
+ }
+ return Py_BuildValue("ii",x,y);
+ }
+
+ static PyMethodDef V_methods[] =
+ {
+ {"commandSell", (PyCFunction) commandSell, 1, NULL},
+ {"coord", (PyCFunction) coord, 1, NULL},
+ {NULL, NULL} /* sentinel */
+ };
+
+ static PyObject *getAttribDigitalType(pyCPyEditWin *self,char *name)
+ {
+ return Py_FindMethod(V_methods, (PyObject *)self, name);
+ }
+
+ static void dealloc(pyCPyEditWin *self)
+ {
+ delete self;
+ }
+
+ staticforward PyTypeObject V_Type =
+ {
+ PyObject_HEAD_INIT(&PyType_Type)
+ 0, /*ob_size*/
+ "Shell", /*tp_name*/
+ sizeof(pyCPyEditWin), /*tp_basicsize*/
+ 0, /*tp_itemsize*/
+ /* methods */
+ (destructor)dealloc, /*tp_dealloc*/
+ 0, /*tp_print*/
+ (getattrfunc)getAttribDigitalType, /*tp_getattr*/
+ 0,
+ /* (setattrfunc)VConnection_setattr,*/ /*tp_setattr*/
+ 0, /*tp_compare*/
+ 0, /*tp_repr*/
+ 0, /*tp_as_number*/
+ 0, /*tp_as_sequence*/
+ 0, /*tp_as_mapping*/
+ 0, /*tp_hash*/
+ };
+
+ pyCPyEditWin *allocPyEditWin(CPyEditWin *classType)
+ {
+ return NLAIC::CreatePyObjectInstance<CPyEditWin>(classType,&V_Type);
+ }
+}
diff --git a/cvs/cvsweb.cgi/~checkout~/code/nelns/agent_service/Attic/server.cpp?rev=1.1&content-type=text/plain&hideattic=0/index.html b/cvs/cvsweb.cgi/~checkout~/code/nelns/agent_service/Attic/server.cpp?rev=1.1&content-type=text/plain&hideattic=0/index.html
new file mode 100644
index 00000000..9c27da39
--- /dev/null
+++ b/cvs/cvsweb.cgi/~checkout~/code/nelns/agent_service/Attic/server.cpp?rev=1.1&content-type=text/plain&hideattic=0/index.html
@@ -0,0 +1,228 @@
+/** \file server.cpp
+ * <File description>
+ *
+ * $Id: server.cpp,v 1.1 2001/04/18 13:54:25 valignat Exp $
+ */
+
+/* Copyright, 2001 Nevrax Ltd.
+ *
+ * This file is part of NEVRAX NeL Network Services.
+ * NEVRAX NeL Network Services is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2, or (at your option)
+ * any later version.
+
+ * NEVRAX NeL Network Services is distributed in the hope that it will be useful, but
+ * WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ * General Public License for more details.
+
+ * You should have received a copy of the GNU General Public License
+ * along with NEVRAX NeL Network Services; see the file COPYING. If not, write to the
+ * Free Software Foundation, Inc., 59 Temple Place - Suite 330, Boston,
+ * MA 02111-1307, USA.
+ */
+#include <time.h>
+#include "nel/ai/agent/agent.h"
+#include "nel/ai/script/codage.h"
+#include "nel/ai/script/interpret_object_agent.h"
+#include "nel/ai/agent/main_agent_script.h"
+#include "nel/ai/script/libcode.h"
+#include "nel/misc/thread.h"
+
+#include "server.h"
+const char logFile[] = "compile.log";
+#include "filestream_n.h"
+#include "io_interface.h"
+#include "ag_compile.h"
+#include "init.h"
+
+namespace NLAISCRIPT
+{
+#ifdef NL_DEBUG
+ extern bool NL_AI_DEBUG_SERVER;
+#endif
+}
+
+
+namespace SRV
+{
+ std::fstream logStream;
+ bool logFileState = false;
+ SRV::IOTrace Interface;
+
+ TAgentId getId(const NLAIAGENT::CAgentNumber &num)
+ {
+ TAgentId i;
+ i.CreatorSId = num.CreatorId;
+ i.CurrentSId = num.DynamicId;
+ i.SerialNumber = num.AgentNumber;
+ return i;
+ }
+
+ NLAIAGENT::CAgentNumber getAgentId(TBasicAgentId &num)
+ {
+ NLAIAGENT::CAgentNumber i;
+ i.CreatorId = num.CreatorSId;
+ i.AgentNumber = num.SerialNumber;
+ return i;
+ }
+
+ CApplication::CApplication(const std::vector<std::string> &args):IManager(&Interface),_Active(true),_Shell(NULL),_Runnable(NULL),_ManagerRun(NULL)
+ {
+ Interface.incRef();
+ SRV::CPyEditWin::PyServer = NLAIPYSERVER::initPythonLib(&Interface,"./pyscript");
+ Interface.incRef();
+ SRV::CPyEditWin::inputOutput = &Interface;
+ Interface.incRef();
+ NLAISCRIPT::CCallPrint::inputOutput = &Interface;
+ if(logFileState) logStream.open(logFile, std::ios_base::in | std::ios_base::out | std::ios_base::binary | std::ios_base::trunc);
+ //init();
+ }
+
+ bool CApplication::isActive() const
+ {
+ return _Active;
+ }
+
+ NLAIAGENT::IRefrence *CApplication::agentIsPresent( TBasicAgentId baid ) const
+ {
+ const NLAIAGENT::CAgentNumber &id = getAgentId(baid);
+ return NLAIAGENT::CLocWordNumRef::getRef(NLAIAGENT::CNumericIndex(id));
+
+ }
+
+ void CApplication::deliverMsg( NLAIAGENT::IRefrence *ag, NLNET::CMessage& inmsg, TAgentId src_aid )
+ {
+ NLAIC::CIdentTypeAlloc msgFactory;
+ inmsg.serial( msgFactory );
+ NLAIAGENT::IObjectIA *msg = (NLAIAGENT::IObjectIA *) msgFactory.allocClass();
+ inmsg.serial( *msg );
+#ifdef NL_DEBUG
+ NLAISCRIPT::NL_AI_DEBUG_SERVER = true;
+#endif
+ ag->sendMessage(msg);
+ }
+
+ TAgentId CApplication::getAgentManagerId() const
+ {
+ const NLAIAGENT::CNumericIndex &id = ((const NLAIAGENT::IWordNumRef &)*this).getNumIdent();
+ return getId(id.getId());
+ }
+
+ void CApplication::declareNewManager( const TAgentId& agtid )
+ {
+ NLAIAGENT::CAgentNumber id;
+ id.CreatorId = agtid.CreatorSId;
+ id.DynamicId = agtid.CurrentSId;
+ id.AgentNumber = agtid.SerialNumber;
+
+ std::list<NLAIAGENT::CAgentNumber>::iterator itr = _AgentServerID.begin();
+ while(itr != _AgentServerID.end())
+ {
+ if(*(itr ++) == id) return;
+ }
+ _AgentServerID.push_back(id);
+ }
+
+ void CApplication::releaseManager( const TAgentId& agtid )
+ {
+ NLAIAGENT::CAgentNumber id;
+ id.CreatorId = agtid.CreatorSId;
+ id.DynamicId = agtid.CurrentSId;
+ id.AgentNumber = agtid.SerialNumber;
+
+ std::list<NLAIAGENT::CAgentNumber>::iterator itr = _AgentServerID.begin();
+ while(itr != _AgentServerID.end())
+ {
+ if(*(itr ++) == id)
+ {
+ _AgentServerID.erase(itr);
+ return;
+ }
+ }
+ }
+
+ void CApplication::correctAgentLocation( TAgentId new_aid )
+ {
+ }
+
+ NLAIAGENT::IObjectIA::CProcessResult CApplication::sendMessage(const NLAIAGENT::CAgentNumber &ref,NLAIAGENT::IObjectIA *m)
+ {
+ NLNET::CMessage msg("Ag");
+ msg.serial( (NLAIC::CIdentType &)m->getType() );
+ msg.serial(*m);
+ const NLAIAGENT::CNumericIndex &id = ((const NLAIAGENT::IWordNumRef &)*this).getNumIdent();
+ CAgentService::sendToAgent(getId(id.getId()),getId(ref),msg);
+ return NLAIAGENT::IObjectIA::CProcessResult();
+ }
+
+ void CApplication::init(NLMISC::CSynchronized<IManager *> &thisSync)
+ {
+ initServer();
+
+ bool i = haveActivity();
+
+ _Runnable = new SRV::CVoidRun(thisSync, _MessageList);
+ _ManagerRun = NLMISC::IThread::create(_Runnable);
+ _Runnable->setThread(_ManagerRun);
+ _Shell = new CPyEditWin(_MessageList,*_ManagerRun);
+ _ManagerRun->start();
+
+ const NLAIAGENT::CNumericIndex &id = ((const NLAIAGENT::IWordNumRef &)*this).getNumIdent();
+ char text[1024];
+ id.getDebugString(text);
+ _CodeContext->InputOutput->Echo("service %s is run\n",text);
+ }
+
+ clock_t start = clock() - 11;
+
+ NLAIAGENT::IObjectIA::CProcessResult CApplication::runActivity()
+ {
+
+ /*NLNET::CMessage msg("PING");
+ CMessageService m("PINGS",new CObjectSerial(msg));
+ CMsgTranslater::MsgTranslater->sendMessage((CMessageService *)m.clone());*/
+
+ /*double time = ((double)(clock() - start))/(double)CLOCKS_PER_SEC;
+ if(time >= 5)
+ {
+ NLAIAGENT::CGroupType g;
+ NLAIAGENT::CStringType *name = new NLAIAGENT::CStringType(NLAIAGENT::CStringVarName("Mektoube"));
+ name->incRef();
+ g.push(name);
+ CCreatureHerbivore *x = new CCreatureHerbivore(this);
+ x->incRef();
+ x->connect();
+ g.push(x);
+ addDynamicAgent(&g);
+ start = clock();
+ }*/
+
+ NLMISC::CSynchronized<CMsgTranslater *>::CAccessor a(CMsgTranslater::MsgTranslater);
+ a.value()->run();
+
+ return NLAIAGENT::IObjectIA::CProcessResult();
+ }
+
+ NLAIAGENT::IMessageBase *CApplication::runKill(const NLAIAGENT::IMessageBase &m)
+ {
+ _Active = false;
+ //_ManagerRun->terminate();
+ return (NLAIAGENT::IMessageBase *)m.clone();
+ }
+
+ void CApplication::leave()
+ {
+ _ManagerRun->terminate();
+ }
+
+ CApplication::~CApplication()
+ {
+ NLAIPYSERVER::endPythonInterface(SRV::CPyEditWin::PyServer);
+ if(logFileState) logStream.close();
+ _Shell->release();
+ delete _Runnable;
+ delete _ManagerRun;
+ }
+}
diff --git a/cvs/cvsweb.cgi/~checkout~/code/nelns/bootstrap?rev=1.1&sortby=author b/cvs/cvsweb.cgi/~checkout~/code/nelns/bootstrap?rev=1.1&sortby=author
new file mode 100644
index 00000000..666c7d38
--- /dev/null
+++ b/cvs/cvsweb.cgi/~checkout~/code/nelns/bootstrap?rev=1.1&sortby=author
@@ -0,0 +1,11 @@
+#! /bin/sh
+
+set -x
+
+rm -f config.cache
+
+aclocal \
+&& autoheader \
+&& automake --gnu --add-missing --copy \
+&& autoconf
+
diff --git a/cvs/cvsweb.cgi/~checkout~/code/nelns/bootstrap?rev=1.2&content-type=text/plain/index.html b/cvs/cvsweb.cgi/~checkout~/code/nelns/bootstrap?rev=1.2&content-type=text/plain/index.html
new file mode 100644
index 00000000..da0b43dd
--- /dev/null
+++ b/cvs/cvsweb.cgi/~checkout~/code/nelns/bootstrap?rev=1.2&content-type=text/plain/index.html
@@ -0,0 +1,18 @@
+#! /bin/sh
+
+set -x
+
+rm -f config.cache
+
+# This is to avoid atomake to complain about the fact that there is no
+# ChangeLog File at the moment
+if test ! -f ChangeLog
+then
+ touch ChangeLog
+fi
+
+aclocal \
+&& autoheader \
+&& automake --gnu --add-missing --copy \
+&& autoconf
+
diff --git a/cvs/cvsweb.cgi/~checkout~/code/nelns/bootstrap?rev=1.2&sortby=date b/cvs/cvsweb.cgi/~checkout~/code/nelns/bootstrap?rev=1.2&sortby=date
new file mode 100644
index 00000000..da0b43dd
--- /dev/null
+++ b/cvs/cvsweb.cgi/~checkout~/code/nelns/bootstrap?rev=1.2&sortby=date
@@ -0,0 +1,18 @@
+#! /bin/sh
+
+set -x
+
+rm -f config.cache
+
+# This is to avoid atomake to complain about the fact that there is no
+# ChangeLog File at the moment
+if test ! -f ChangeLog
+then
+ touch ChangeLog
+fi
+
+aclocal \
+&& autoheader \
+&& automake --gnu --add-missing --copy \
+&& autoconf
+
diff --git a/cvs/cvsweb.cgi/~checkout~/code/nelns/bootstrap?rev=1.3&only_with_tag=MAIN b/cvs/cvsweb.cgi/~checkout~/code/nelns/bootstrap?rev=1.3&only_with_tag=MAIN
new file mode 100644
index 00000000..665f3f13
--- /dev/null
+++ b/cvs/cvsweb.cgi/~checkout~/code/nelns/bootstrap?rev=1.3&only_with_tag=MAIN
@@ -0,0 +1,23 @@
+#! /bin/sh
+
+set -x
+
+rm -f config.cache
+
+# This is to avoid atomake to complain about the fact that there is no
+# ChangeLog or README file at the moment
+if test ! -f ChangeLog
+then
+ touch ChangeLog
+fi
+
+if test ! -f README
+then
+ touch README
+fi
+
+aclocal \
+&& autoheader \
+&& automake --gnu --add-missing --copy \
+&& autoconf
+
diff --git a/cvs/cvsweb.cgi/~checkout~/code/nelns/configure.in?content-type=text/plain&rev=1.1 b/cvs/cvsweb.cgi/~checkout~/code/nelns/configure.in?content-type=text/plain&rev=1.1
new file mode 100644
index 00000000..a564a022
--- /dev/null
+++ b/cvs/cvsweb.cgi/~checkout~/code/nelns/configure.in?content-type=text/plain&rev=1.1
@@ -0,0 +1,289 @@
+dnl
+dnl Configuration script for NeLNS
+dnl
+dnl $Id: configure.in,v 1.1 2001/04/18 13:54:25 valignat Exp $
+dnl
+
+dnl Process this file with autoconf to produce a configure script.
+
+AC_INIT(log_service/log_service.h)
+
+MAJOR_VERSION=0
+MINOR_VERSION=3
+PICO_VERSION=0
+
+AM_INIT_AUTOMAKE(netns, $MAJOR_VERSION.$MINOR_VERSION.$PICO_VERSION)
+
+AM_CONFIG_HEADER(config.h)
+
+
+dnl The following hack should ensure that configure doesn't add optimizing
+dnl or debugging flags to CFLAGS or CXXFLAGS
+CFLAGS="$CFLAGS "
+CXXFLAGS="$CXXFLAGS "
+
+
+dnl ====================================================================
+dnl Checks for programs.
+
+AC_PROG_MAKE_SET
+
+AC_PROG_CC
+AC_PROG_CXX
+
+AM_PROG_LIBTOOL
+
+AM_SANITY_CHECK
+
+AC_PROG_INSTALL
+
+
+dnl ==========
+dnl Python
+dnl ==========
+
+AC_ARG_WITH( python,
+ [ --with-python=<path> path to the Python prefix installation directory.
+ e.g. /usr/local],
+ [PYTHON_PREFIX=$withval
+ AC_MSG_RESULT(using Python located in $withval.)]
+)
+
+if test ! "$PYTHON_PREFIX" = ""
+then
+ PATH="$PYTHON_PREFIX/bin:$PATH"
+fi
+
+AC_ARG_WITH( python-version,
+ [ --with-python-version=<version>
+ Python version to use, e.g. 1.5],
+ [PYTHON_VERSION=$withval
+ AC_MSG_RESULT(using Python $withval.)]
+)
+
+if test ! "$PYTHON_VERSION" = ""
+then
+ PYTHON_EXEC="python$PYTHON_VERSION"
+else
+ PYTHON_EXEC="python python2.0 python1.5"
+fi
+
+AC_PATH_PROGS(PYTHON, $PYTHON_EXEC, no, $PATH)
+if test "$PYTHON" = "no";
+then
+ AC_MSG_ERROR([Python is needed to compile NeL (www.python.org)])
+fi
+
+
+dnl ====================================================================
+dnl Configure Settings
+
+AC_LANG_CPLUSPLUS
+
+
+dnl ====================================================================
+dnl Checks for typedefs, structures, and compiler characteristics.
+
+AC_C_CONST
+
+dnl Add the define _REENTRANT for a correct use of the threads
+if test "X$CC" = "Xgcc";
+then
+ CXXFLAGS="$CXXFLAGS -D_REENTRANT"
+fi
+
+
+dnl ====================================================================
+dnl Checks for header files.
+
+AC_STDC_HEADERS
+AC_CHECK_HEADERS(fcntl.h unistd.h)
+
+
+dnl ==========
+dnl STLPort
+dnl ==========
+
+dnl Ask user for path to the STLport header files
+AC_ARG_WITH( stlport,
+ [ --with-stlport=<path> path to the STLPort header files directory.
+ e.g. /usr/local/include/stlport],
+ [STLPORT_DIR=$with_stlport
+ AC_MSG_RESULT(using STLPort header files located in $with_stlport)],
+ AC_MSG_ERROR([You must call configure with the --with-stlport option.
+ This tells configure where to find the STLPort header files.
+ e.g. --with-stlport=/usr/local/include/stlport])
+)
+
+if test X"$STLPORT_DIR" != X"";
+then
+ CXXFLAGS="-I$STLPORT_DIR $CXXFLAGS"
+fi
+
+dnl Ask user for path to the STLPort library files
+AC_ARG_WITH( stllib,
+ [ --with-stllib=<path> path to the STLPort installation directory.
+ e.g. /usr/local/lib/stlport],
+ [STLLIB_DIR=$with_stllib
+ AC_MSG_RESULT(using STLPort library located in $with_stllib)]
+)
+
+if test X"$STLLIB_DIR" != X"";
+then
+ LIBS="-L$STLLIB_DIR $LIBS"
+fi
+
+LIBS="$LIBS -lstlport_gcc"
+
+_CPPFLAGS="$CPPFLAGS"
+CPPFLAGS="$CXXFLAGS"
+
+AC_MSG_CHECKING(for STLPort)
+AC_EGREP_CPP( yo_stlport,
+[#include <algorithm>
+#ifdef __SGI_STL_PORT
+ yo_stlport
+#endif],
+[AC_MSG_RESULT(yes)],
+AC_MSG_ERROR([STLPort is needed to compile NeLNS (www.stlport.org)])
+)
+
+CPPFLAGS="$_CPPFLAGS"
+
+
+dnl ==========
+dnl NeL
+dnl ==========
+
+dnl Ask user for path to the NeL header files
+AC_ARG_WITH( nel,
+ [ --with-nel=<prefix> prefix to the NeL files installation.
+ e.g. /usr/local/include],
+ [NEL_DIR=$with_nel
+ AC_MSG_RESULT(using NeL header files located in $with_nel)]
+)
+
+if test X"$NEL_DIR" != X"";
+then
+ CXXFLAGS="-I$NEL_DIR/include $CXXFLAGS"
+ LIBS="-L$NEL_DIR/lib $LIBS"
+fi
+
+_CPPFLAGS="$CPPFLAGS"
+CPPFLAGS="$CXXFLAGS"
+
+AC_MSG_CHECKING(for NeL)
+AC_EGREP_CPP( yo_nel,
+[#include <nel/net.h>
+#ifdef NL_NET_H
+ yo_nel
+#endif],
+[AC_MSG_RESULT(yes)],
+AC_MSG_ERROR([NeL is needed to compile the NeLNS (www.nevrax.org)])
+)
+
+
+dnl ==========
+dnl Python
+dnl ==========
+
+PYTHON_PREFIX=`$PYTHON -c 'import sys; print "%s" % (sys.prefix)'`
+PYTHON_VERSION=`$PYTHON -c 'import sys; print "%s" % (sys.version[[:3]])'`
+
+PYTHON_CFLAGS="-I$PYTHON_PREFIX/include/python$PYTHON_VERSION"
+PYTHON_LIBS="-L$PYTHON_PREFIX/lib/python$PYTHON_VERSION/config -lpython$PYTHON_VERSION"
+
+_CPPFLAGS="$CPPFLAGS"
+CPPFLAGS="$CXXFLAGS ${PYTHON_CFLAGS}"
+
+AC_SUBST(PYTHON_CFLAGS)
+
+AC_MSG_CHECKING(for Python header files)
+AC_EGREP_CPP( yo_python,
+[#include <Python.h>
+ yo_python
+],
+[AC_MSG_RESULT(ok)],
+AC_MSG_ERROR([Python is needed to compile NeL (www.python.org).])
+)
+
+CPPFLAGS="$_CPPFLAGS"
+
+AC_SUBST(PYTHON_CFLAGS)
+AC_SUBST(PYTHON_LIBS)
+
+
+dnl ==========
+dnl Debug/optimized compilation mode
+dnl ==========
+
+MAX_C_OPTIMIZE="-O6"
+
+dnl Build optimized or debug version ?
+dnl First check for gcc and g++
+if test "$ac_cv_prog_gcc" = "yes"
+then
+ DEBUG_CFLAGS="-g"
+ DEBUG_OPTIMIZE_CC="-O"
+ OPTIMIZE_CFLAGS="$MAX_C_OPTIMIZE"
+else
+ DEBUG_CFLAGS="-g"
+ DEBUG_OPTIMIZE_CC=""
+ OPTIMIZE_CFLAGS="-O"
+fi
+if test "$ac_cv_prog_cxx_g" = "yes"
+then
+ DEBUG_CXXFLAGS="-g"
+ DEBUG_OPTIMIZE_CXX="-O"
+ OPTIMIZE_CXXFLAGS="-O3"
+else
+ DEBUG_CXXFLAGS="-g"
+ DEBUG_OPTIMIZE_CXX=""
+ OPTIMIZE_CXXFLAGS="-O"
+fi
+AC_ARG_WITH(debug,
+ [ --with-debug[=full] Build a debug version (huge libraries)
+ --without-debug Build withoug debugging code (default)],
+ [with_debug=$withval],
+ [with_debug=no])
+if test "$with_debug" = "yes"
+then
+ dnl Medium debug.
+ CFLAGS="$DEBUG_CFLAGS $DEBUG_OPTIMIZE_CC $CFLAGS"
+ CXXFLAGS="$DEBUG_CXXFLAGS $DEBUG_OPTIMIZE_CXX $CXXFLAGS"
+elif test "$with_debug" = "full"
+then
+ dnl Full debug. Very slow in some cases
+ CFLAGS="$DEBUG_CFLAGS $CFLAGS"
+ CXXFLAGS="$DEBUG_CXXFLAGS $CXXFLAGS"
+else
+ dnl Optimized version. No debug
+ CFLAGS="$OPTIMIZE_CFLAGS $CFLAGS"
+ CXXFLAGS="$OPTIMIZE_CXXFLAGS $CXXFLAGS"
+fi
+
+
+dnl ====================================================================
+dnl Checks for libraries.
+
+
+dnl ====================================================================
+dnl Checks for library functions.
+
+
+dnl ====================================================================
+dnl Output files to generate.
+
+AC_OUTPUT( Makefile \
+ login_service/Makefile \
+ log_service/Makefile \
+ naming_service/Makefile \
+ time_service/Makefile \
+ agent_service/Makefile \
+ agent_service/creature/Makefile \
+ agent_service/plugin/Makefile \
+ admin_executor_service/Makefile \
+)
+
+
+dnl End of configure.in
diff --git a/cvs/cvsweb.cgi/~checkout~/code/nelns/configure.in?content-type=text/plain&rev=1.14 b/cvs/cvsweb.cgi/~checkout~/code/nelns/configure.in?content-type=text/plain&rev=1.14
new file mode 100644
index 00000000..e3113ed5
--- /dev/null
+++ b/cvs/cvsweb.cgi/~checkout~/code/nelns/configure.in?content-type=text/plain&rev=1.14
@@ -0,0 +1,156 @@
+dnl ====================================================================
+dnl Configuration script for NeLNS
+dnl ====================================================================
+dnl
+dnl $Id: configure.in,v 1.14 2002/04/15 12:04:30 lecroart Exp $
+dnl
+
+
+dnl ====================================================================
+dnl Process this file with autoconf to produce a configure script.
+dnl ====================================================================
+
+AC_INIT(admin_service/admin_service.cpp)
+
+MAJOR_VERSION=0
+MINOR_VERSION=3
+PICO_VERSION=0
+
+AM_INIT_AUTOMAKE(nelns, $MAJOR_VERSION.$MINOR_VERSION.$PICO_VERSION)
+
+AM_CONFIG_HEADER(config.h)
+
+
+dnl The following hack should ensure that configure doesn't add optimizing
+dnl or debugging flags to CFLAGS or CXXFLAGS
+CFLAGS="$CFLAGS "
+CXXFLAGS="$CXXFLAGS "
+
+
+dnl ====================================================================
+dnl Checks for programs.
+dnl ====================================================================
+
+AC_PROG_MAKE_SET
+
+AC_PROG_CC
+AC_PROG_CXX
+
+AM_PROG_LIBTOOL
+
+AM_SANITY_CHECK
+
+AC_PROG_INSTALL
+
+AC_PATH_PROG(CCACHE, ccache)
+if test "$CCACHE"
+then
+ CXX="ccache $CXX"
+fi
+
+dnl ====================================================================
+dnl Configure Settings
+dnl ====================================================================
+
+AC_LANG_CPLUSPLUS
+
+
+dnl ====================================================================
+dnl Debug/optimized compilation mode
+dnl ====================================================================
+
+AM_NEL_DEBUG
+
+
+dnl ====================================================================
+dnl Checks for typedefs, structures, and compiler characteristics.
+dnl ====================================================================
+
+dnl Add the define _REENTRANT for a correct use of the threads
+if test "X$CC" = "Xgcc";
+then
+ CXXFLAGS="$CXXFLAGS -D_REENTRANT"
+fi
+
+
+dnl ====================================================================
+dnl Checks for header files.
+dnl ====================================================================
+
+AC_STDC_HEADERS
+AC_CHECK_HEADERS(fcntl.h unistd.h)
+
+
+dnl ====================================================================
+dnl Checks for libraries.
+dnl ====================================================================
+
+AC_CHECK_LIB(crypt, crypt)
+
+dnl ====================================================================
+dnl STLPort
+
+AM_PATH_STLPORT
+
+
+dnl ====================================================================
+dnl NeL
+
+dnl misc net 3d pacs sound ai georges
+AM_PATH_NEL("yes", "yes", "no", "no", "no", "no", "no")
+
+dnl ====================================================================
+dnl Checks for library functions.
+dnl ====================================================================
+
+dnl ====================================================================
+dnl nelns configuration and logs file location
+dnl ====================================================================
+
+test "x$prefix" = xNONE && prefix=$ac_default_prefix
+
+AC_ARG_WITH(sysconfdir,
+ [ --with-sysconfdir[=DIR]
+ use DIR instead of the default sysconfdir/nelns],
+ [pkgsysconfdir=$withval],
+ [pkgsysconfdir='${sysconfdir}/nelns'])
+AC_SUBST(pkgsysconfdir)
+
+eval eval NELNS_CONFIG=\"$pkgsysconfdir/\"
+AC_DEFINE_UNQUOTED(NELNS_CONFIG, "$NELNS_CONFIG")
+
+AC_ARG_WITH(localstatedir,
+ [ --with-localstatedir[=DIR]
+ use DIR instead of the default localstatedir/game/nelns],
+ [pkglocalstatedir=$withval],
+ [pkglocalstatedir=${localstatedir}/game/nelns])
+AC_SUBST(pkglocalstatedir)
+
+eval eval NELNS_STATE=\"$pkglocalstatedir/\"
+AC_DEFINE_UNQUOTED(NELNS_STATE, "$NELNS_STATE")
+
+AC_ARG_WITH(logdir,
+ [ --with-logdir[=DIR]
+ use DIR instead of the default localstatedir/log/nelns],
+ [logdir=$withval],
+ [logdir='${localstatedir}/log/nelns'])
+AC_SUBST(logdir)
+
+eval eval NELNS_LOGS=\"$logdir/\"
+AC_DEFINE_UNQUOTED(NELNS_LOGS, "$NELNS_LOGS")
+
+dnl ====================================================================
+dnl Output files to generate.
+dnl ====================================================================
+
+AC_OUTPUT( Makefile \
+ login_service/Makefile \
+ naming_service/Makefile \
+ admin_executor_service/Makefile \
+ admin_service/Makefile \
+ welcome_service/Makefile \
+)
+
+
+dnl End of configure.in
+
diff --git a/cvs/cvsweb.cgi/~checkout~/code/nelns/configure.in?rev=1.15&content-type=text/plain/index.html b/cvs/cvsweb.cgi/~checkout~/code/nelns/configure.in?rev=1.15&content-type=text/plain/index.html
new file mode 100644
index 00000000..ac14e56e
--- /dev/null
+++ b/cvs/cvsweb.cgi/~checkout~/code/nelns/configure.in?rev=1.15&content-type=text/plain/index.html
@@ -0,0 +1,153 @@
+dnl ====================================================================
+dnl Configuration script for NeLNS
+dnl ====================================================================
+dnl
+dnl $Id: configure.in,v 1.15 2002/04/16 12:01:39 valignat Exp $
+dnl
+
+
+dnl ====================================================================
+dnl Process this file with autoconf to produce a configure script.
+dnl ====================================================================
+
+AC_INIT(admin_service/admin_service.cpp)
+
+MAJOR_VERSION=0
+MINOR_VERSION=3
+PICO_VERSION=0
+
+AM_INIT_AUTOMAKE(nelns, $MAJOR_VERSION.$MINOR_VERSION.$PICO_VERSION)
+
+AM_CONFIG_HEADER(config.h)
+
+
+dnl The following hack should ensure that configure doesn't add optimizing
+dnl or debugging flags to CFLAGS or CXXFLAGS
+CFLAGS="$CFLAGS "
+CXXFLAGS="$CXXFLAGS "
+
+
+dnl ====================================================================
+dnl Checks for programs.
+dnl ====================================================================
+
+AC_PROG_MAKE_SET
+
+AC_PROG_CC
+AC_PROG_CXX
+
+AM_PROG_LIBTOOL
+
+AM_SANITY_CHECK
+
+AC_PROG_INSTALL
+
+AM_PATH_CCACHE
+
+
+dnl ====================================================================
+dnl Configure Settings
+dnl ====================================================================
+
+AC_LANG_CPLUSPLUS
+
+
+dnl ====================================================================
+dnl Debug/optimized compilation mode
+dnl ====================================================================
+
+AM_NEL_DEBUG
+
+
+dnl ====================================================================
+dnl Checks for typedefs, structures, and compiler characteristics.
+dnl ====================================================================
+
+dnl Add the define _REENTRANT for a correct use of the threads
+if test "X$CC" = "Xgcc";
+then
+ CXXFLAGS="$CXXFLAGS -D_REENTRANT"
+fi
+
+
+dnl ====================================================================
+dnl Checks for header files.
+dnl ====================================================================
+
+AC_STDC_HEADERS
+AC_CHECK_HEADERS(fcntl.h unistd.h)
+
+
+dnl ====================================================================
+dnl Checks for libraries.
+dnl ====================================================================
+
+AC_CHECK_LIB(crypt, crypt)
+
+dnl ====================================================================
+dnl STLPort
+
+AM_PATH_STLPORT
+
+
+dnl ====================================================================
+dnl NeL
+
+dnl misc net 3d pacs sound ai georges
+AM_PATH_NEL("yes", "yes", "no", "no", "no", "no", "no")
+
+dnl ====================================================================
+dnl Checks for library functions.
+dnl ====================================================================
+
+dnl ====================================================================
+dnl nelns configuration and logs file location
+dnl ====================================================================
+
+test "x$prefix" = xNONE && prefix=$ac_default_prefix
+
+AC_ARG_WITH(sysconfdir,
+ [ --with-sysconfdir[=DIR]
+ use DIR instead of the default sysconfdir/nelns],
+ [pkgsysconfdir=$withval],
+ [pkgsysconfdir='${sysconfdir}/nelns'])
+AC_SUBST(pkgsysconfdir)
+
+eval eval NELNS_CONFIG=\"$pkgsysconfdir/\"
+AC_DEFINE_UNQUOTED(NELNS_CONFIG, "$NELNS_CONFIG")
+
+AC_ARG_WITH(localstatedir,
+ [ --with-localstatedir[=DIR]
+ use DIR instead of the default localstatedir/game/nelns],
+ [pkglocalstatedir=$withval],
+ [pkglocalstatedir=${localstatedir}/game/nelns])
+AC_SUBST(pkglocalstatedir)
+
+eval eval NELNS_STATE=\"$pkglocalstatedir/\"
+AC_DEFINE_UNQUOTED(NELNS_STATE, "$NELNS_STATE")
+
+AC_ARG_WITH(logdir,
+ [ --with-logdir[=DIR]
+ use DIR instead of the default localstatedir/log/nelns],
+ [logdir=$withval],
+ [logdir='${localstatedir}/log/nelns'])
+AC_SUBST(logdir)
+
+eval eval NELNS_LOGS=\"$logdir/\"
+AC_DEFINE_UNQUOTED(NELNS_LOGS, "$NELNS_LOGS")
+
+dnl ====================================================================
+dnl Output files to generate.
+dnl ====================================================================
+
+AC_OUTPUT( Makefile \
+ login_service/Makefile \
+ naming_service/Makefile \
+ admin_executor_service/Makefile \
+ admin_service/Makefile \
+ welcome_service/Makefile \
+)
+
+
+dnl End of configure.in
+
diff --git a/cvs/cvsweb.cgi/~checkout~/code/nelns/configure.in?rev=1.4&content-type=text/plain/index.html b/cvs/cvsweb.cgi/~checkout~/code/nelns/configure.in?rev=1.4&content-type=text/plain/index.html
new file mode 100644
index 00000000..c0341569
--- /dev/null
+++ b/cvs/cvsweb.cgi/~checkout~/code/nelns/configure.in?rev=1.4&content-type=text/plain/index.html
@@ -0,0 +1,221 @@
+dnl
+dnl Configuration script for NeLNS
+dnl
+dnl $Id: configure.in,v 1.4 2001/08/07 12:41:46 valignat Exp $
+dnl
+
+dnl Process this file with autoconf to produce a configure script.
+
+AC_INIT(log_service/log_service.h)
+
+MAJOR_VERSION=0
+MINOR_VERSION=3
+PICO_VERSION=0
+
+AM_INIT_AUTOMAKE(netns, $MAJOR_VERSION.$MINOR_VERSION.$PICO_VERSION)
+
+AM_CONFIG_HEADER(config.h)
+
+
+dnl The following hack should ensure that configure doesn't add optimizing
+dnl or debugging flags to CFLAGS or CXXFLAGS
+CFLAGS="$CFLAGS "
+CXXFLAGS="$CXXFLAGS "
+
+
+dnl ====================================================================
+dnl Checks for programs.
+
+AC_PROG_MAKE_SET
+
+AC_PROG_CC
+AC_PROG_CXX
+
+AM_PROG_LIBTOOL
+
+AM_SANITY_CHECK
+
+AC_PROG_INSTALL
+
+
+dnl ====================================================================
+dnl Configure Settings
+
+AC_LANG_CPLUSPLUS
+
+
+dnl ====================================================================
+dnl Checks for typedefs, structures, and compiler characteristics.
+
+AC_C_CONST
+
+dnl Add the define _REENTRANT for a correct use of the threads
+if test "X$CC" = "Xgcc";
+then
+ CXXFLAGS="$CXXFLAGS -D_REENTRANT"
+fi
+
+
+dnl ====================================================================
+dnl Checks for header files.
+
+AC_STDC_HEADERS
+AC_CHECK_HEADERS(fcntl.h unistd.h)
+
+
+dnl ==========
+dnl STLPort
+dnl ==========
+
+dnl Ask user for path to the STLport header files
+AC_ARG_WITH( stlport,
+ [ --with-stlport=<path> path to the STLPort header files directory.
+ e.g. /usr/local/include/stlport],
+ [STLPORT_DIR=$with_stlport
+ AC_MSG_RESULT(using STLPort header files located in $with_stlport)],
+ AC_MSG_ERROR([You must call configure with the --with-stlport option.
+ This tells configure where to find the STLPort header files.
+ e.g. --with-stlport=/usr/local/include/stlport])
+)
+
+if test X"$STLPORT_DIR" != X"";
+then
+ CXXFLAGS="-I$STLPORT_DIR $CXXFLAGS"
+fi
+
+dnl Ask user for path to the STLPort library files
+AC_ARG_WITH( stllib,
+ [ --with-stllib=<path> path to the STLPort installation directory.
+ e.g. /usr/local/lib/stlport],
+ [STLLIB_DIR=$with_stllib
+ AC_MSG_RESULT(using STLPort library located in $with_stllib)]
+)
+
+if test X"$STLLIB_DIR" != X"";
+then
+ LIBS="-L$STLLIB_DIR $LIBS"
+fi
+
+LIBS="$LIBS -lstlport_gcc"
+
+_CPPFLAGS="$CPPFLAGS"
+CPPFLAGS="$CXXFLAGS"
+
+AC_MSG_CHECKING(for STLPort)
+AC_EGREP_CPP( yo_stlport,
+[#include <algorithm>
+#ifdef __SGI_STL_PORT
+ yo_stlport
+#endif],
+[AC_MSG_RESULT(yes)],
+AC_MSG_ERROR([STLPort is needed to compile NeLNS (www.stlport.org)])
+)
+
+CPPFLAGS="$_CPPFLAGS"
+
+
+dnl ==========
+dnl NeL
+dnl ==========
+
+dnl Ask user for path to the NeL header files
+AC_ARG_WITH( nel,
+ [ --with-nel=<prefix> prefix to the NeL files installation.
+ e.g. /usr/local/include],
+ [NEL_DIR=$with_nel
+ AC_MSG_RESULT(using NeL header files located in $with_nel)]
+)
+
+if test X"$NEL_DIR" != X"";
+then
+ CXXFLAGS="-I$NEL_DIR/include $CXXFLAGS"
+ LIBS="-L$NEL_DIR/lib $LIBS"
+fi
+
+_CPPFLAGS="$CPPFLAGS"
+CPPFLAGS="$CXXFLAGS"
+
+AC_MSG_CHECKING(for NeL)
+AC_EGREP_CPP( yo_nel,
+[#include <nel/net.h>
+#ifdef NL_NET_H
+ yo_nel
+#endif],
+[AC_MSG_RESULT(yes)],
+AC_MSG_ERROR([NeL is needed to compile the NeLNS (www.nevrax.org)])
+)
+
+
+dnl ==========
+dnl Debug/optimized compilation mode
+dnl ==========
+
+MAX_C_OPTIMIZE="-O6"
+
+dnl Build optimized or debug version ?
+dnl First check for gcc and g++
+if test "$ac_cv_prog_gcc" = "yes"
+then
+ DEBUG_CFLAGS="-g"
+ DEBUG_OPTIMIZE_CC="-O"
+ OPTIMIZE_CFLAGS="$MAX_C_OPTIMIZE"
+else
+ DEBUG_CFLAGS="-g"
+ DEBUG_OPTIMIZE_CC=""
+ OPTIMIZE_CFLAGS="-O"
+fi
+if test "$ac_cv_prog_cxx_g" = "yes"
+then
+ DEBUG_CXXFLAGS="-g"
+ DEBUG_OPTIMIZE_CXX="-O"
+ OPTIMIZE_CXXFLAGS="-O3"
+else
+ DEBUG_CXXFLAGS="-g"
+ DEBUG_OPTIMIZE_CXX=""
+ OPTIMIZE_CXXFLAGS="-O"
+fi
+AC_ARG_WITH(debug,
+ [ --with-debug[=full] Build a debug version (huge libraries)
+ --without-debug Build withoug debugging code (default)],
+ [with_debug=$withval],
+ [with_debug=no])
+if test "$with_debug" = "yes"
+then
+ dnl Medium debug.
+ CFLAGS="$DEBUG_CFLAGS $DEBUG_OPTIMIZE_CC $CFLAGS"
+ CXXFLAGS="$DEBUG_CXXFLAGS $DEBUG_OPTIMIZE_CXX $CXXFLAGS"
+elif test "$with_debug" = "full"
+then
+ dnl Full debug. Very slow in some cases
+ CFLAGS="$DEBUG_CFLAGS $CFLAGS"
+ CXXFLAGS="$DEBUG_CXXFLAGS $CXXFLAGS"
+else
+ dnl Optimized version. No debug
+ CFLAGS="$OPTIMIZE_CFLAGS $CFLAGS"
+ CXXFLAGS="$OPTIMIZE_CXXFLAGS $CXXFLAGS"
+fi
+
+
+dnl ====================================================================
+dnl Checks for libraries.
+
+
+dnl ====================================================================
+dnl Checks for library functions.
+
+
+dnl ====================================================================
+dnl Output files to generate.
+
+AC_OUTPUT( Makefile \
+ login_service/Makefile \
+ log_service/Makefile \
+ naming_service/Makefile \
+ time_service/Makefile \
+ admin_executor_service/Makefile \
+ admin_service/Makefile \
+ welcome_service/Makefile \
+)
+
+
+dnl End of configure.in
diff --git a/cvs/cvsweb.cgi/~checkout~/code/nelns/configure.in?rev=1.5&content-type=text/plain/index.html b/cvs/cvsweb.cgi/~checkout~/code/nelns/configure.in?rev=1.5&content-type=text/plain/index.html
new file mode 100644
index 00000000..9e17feb0
--- /dev/null
+++ b/cvs/cvsweb.cgi/~checkout~/code/nelns/configure.in?rev=1.5&content-type=text/plain/index.html
@@ -0,0 +1,258 @@
+dnl
+dnl Configuration script for NeLNS
+dnl
+dnl $Id: configure.in,v 1.5 2001/08/07 12:58:26 valignat Exp $
+dnl
+
+dnl Process this file with autoconf to produce a configure script.
+
+AC_INIT(log_service/log_service.h)
+
+MAJOR_VERSION=0
+MINOR_VERSION=3
+PICO_VERSION=0
+
+AM_INIT_AUTOMAKE(netns, $MAJOR_VERSION.$MINOR_VERSION.$PICO_VERSION)
+
+AM_CONFIG_HEADER(config.h)
+
+
+dnl The following hack should ensure that configure doesn't add optimizing
+dnl or debugging flags to CFLAGS or CXXFLAGS
+CFLAGS="$CFLAGS "
+CXXFLAGS="$CXXFLAGS "
+
+
+dnl ====================================================================
+dnl Checks for programs.
+
+AC_PROG_MAKE_SET
+
+AC_PROG_CC
+AC_PROG_CXX
+
+AM_PROG_LIBTOOL
+
+AM_SANITY_CHECK
+
+AC_PROG_INSTALL
+
+
+dnl ====================================================================
+dnl Configure Settings
+
+AC_LANG_CPLUSPLUS
+
+
+dnl ====================================================================
+dnl Checks for typedefs, structures, and compiler characteristics.
+
+AC_C_CONST
+
+dnl Add the define _REENTRANT for a correct use of the threads
+if test "X$CC" = "Xgcc";
+then
+ CXXFLAGS="$CXXFLAGS -D_REENTRANT"
+fi
+
+
+dnl ====================================================================
+dnl Checks for header files.
+
+AC_STDC_HEADERS
+AC_CHECK_HEADERS(fcntl.h unistd.h)
+
+
+dnl ==========
+dnl STLPort
+dnl ==========
+
+dnl Ask user for path to the STLport files location
+AC_ARG_WITH( stlport,
+ [ --with-stlport=<path> path to the STLPort install files directory.
+ e.g. /usr/local/stlport]
+)
+
+AC_ARG_WITH( stlport-include,
+ [ --with-stlport-include=<path>
+ path to the STLPort header files directory.
+ e.g. /usr/local/stlport/include]
+)
+
+AC_ARG_WITH( stlport-lib,
+ [ --with-stlport-lib=<path>
+ path to the STLPort library files directory.
+ e.g. /usr/local/stlport/lib]
+)
+
+if test "$with_stlport" != "no"
+then
+ if test -z "$with_stlport" && test -z "$with_stlport_lib" -o -z "$with_stlpo
+rt_include"
+ then
+ AC_MSG_ERROR([You must call configure with the --with-stlport or --with-stlport-lib and with-stlport-include options.
+This tells configure where to find the STLPort files.])
+ fi
+
+ if test $with_stlport
+ then
+ AC_MSG_RESULT(using STLPort files located in $with_stlport)
+
+ STLPORT_CFLAGS="$with_stlport/include"
+ STLPORT_LIB="$with_stlport/lib"
+ fi
+else
+ no_stlport="no"
+ AC_MSG_RESULT(*** Override the use of the STLPorts (EXPERIMENTAL) ***)
+fi
+
+if test -z "$no_stlport" -a "$with_stlport_include"
+then
+ AC_MSG_RESULT(using STLPort header files located in $with_stlport_include)
+ STLPORT_CFLAGS="$with_stlport_include"
+fi
+
+if test -z "$no_stlport" -a "$with_stlport_lib"
+then
+ AC_MSG_RESULT(using STLPort library files located in $with_stlport_lib)
+ STLPORT_LIB="$with_stlport_lib"
+fi
+
+
+dnl ==========
+dnl NeL
+dnl ==========
+
+dnl Ask user for path to the NeL header files
+AC_ARG_WITH( nel,
+ [ --with-nel=<prefix> prefix to the NeL files installation.
+ e.g. /usr/local/include],
+ [NEL_DIR=$with_nel
+ AC_MSG_RESULT(using NeL header files located in $with_nel)]
+)
+
+if test X"$NEL_DIR" != X"";
+then
+ CXXFLAGS="-I$NEL_DIR/include $CXXFLAGS"
+ LIBS="-L$NEL_DIR/lib $LIBS"
+fi
+
+_CPPFLAGS="$CPPFLAGS"
+CPPFLAGS="$CXXFLAGS"
+
+AC_MSG_CHECKING(for NeL)
+AC_EGREP_CPP( yo_nel,
+[#include <nel/net.h>
+#ifdef NL_NET_H
+ yo_nel
+#endif],
+[AC_MSG_RESULT(yes)],
+AC_MSG_ERROR([NeL is needed to compile the NeLNS (www.nevrax.org)])
+)
+
+
+dnl ==========
+dnl Debug/optimized compilation mode
+dnl ==========
+
+MAX_C_OPTIMIZE="-O6"
+
+dnl Build optimized or debug version ?
+dnl First check for gcc and g++
+if test "$ac_cv_prog_gcc" = "yes"
+then
+ DEBUG_CFLAGS="-g"
+ DEBUG_OPTIMIZE_CC="-O"
+ OPTIMIZE_CFLAGS="$MAX_C_OPTIMIZE"
+else
+ DEBUG_CFLAGS="-g"
+ DEBUG_OPTIMIZE_CC=""
+ OPTIMIZE_CFLAGS="-O"
+fi
+if test "$ac_cv_prog_cxx_g" = "yes"
+then
+ DEBUG_CXXFLAGS="-g"
+ DEBUG_OPTIMIZE_CXX="-O"
+ OPTIMIZE_CXXFLAGS="-O3"
+else
+ DEBUG_CXXFLAGS="-g"
+ DEBUG_OPTIMIZE_CXX=""
+ OPTIMIZE_CXXFLAGS="-O"
+fi
+AC_ARG_WITH(debug,
+ [ --with-debug[=full] Build a debug version (huge libraries)
+ --without-debug Build withoug debugging code (default)],
+ [with_debug=$withval],
+ [with_debug=no])
+if test "$with_debug" = "yes"
+then
+ dnl Medium debug.
+ CFLAGS="$DEBUG_CFLAGS $DEBUG_OPTIMIZE_CC $CFLAGS"
+ CXXFLAGS="$DEBUG_CXXFLAGS $DEBUG_OPTIMIZE_CXX $CXXFLAGS"
+elif test "$with_debug" = "full"
+then
+ dnl Full debug. Very slow in some cases
+ CFLAGS="$DEBUG_CFLAGS $CFLAGS"
+ CXXFLAGS="$DEBUG_CXXFLAGS $CXXFLAGS"
+else
+ dnl Optimized version. No debug
+ CFLAGS="$OPTIMIZE_CFLAGS $CFLAGS"
+ CXXFLAGS="$OPTIMIZE_CXXFLAGS $CXXFLAGS"
+fi
+
+
+dnl ====================================================================
+dnl Checks for libraries.
+
+dnl ==========
+dnl STLPort
+dnl ==========
+
+if test -z "$no_stlport"
+then
+
+ if test X"$STLPORT_CFLAGS" != X
+ then
+ CXXFLAGS="-I$STLPORT_CFLAGS $CXXFLAGS"
+ fi
+
+ if test X"$STLPORT_LIB" != X
+ then
+ LIBS="-L$STLPORT_LIB $LIBS -lstlport_gcc"
+ fi
+
+ _CPPFLAGS="$CPPFLAGS"
+ CPPFLAGS="$CXXFLAGS $STLPORT_CFLAGS"
+
+ AC_MSG_CHECKING(for STLPort)
+ AC_EGREP_CPP( yo_stlport,
+ [#include <algorithm>
+#ifdef __SGI_STL_PORT
+ yo_stlport
+#endif],
+ [ AC_MSG_RESULT(yes)],
+ AC_MSG_ERROR([STLPort is needed to compile NeL (www.stlport.org).]) )
+
+ CPPFLAGS="$_CPPFLAGS"
+fi
+
+
+dnl ====================================================================
+dnl Checks for library functions.
+
+
+dnl ====================================================================
+dnl Output files to generate.
+
+AC_OUTPUT( Makefile \
+ login_service/Makefile \
+ log_service/Makefile \
+ naming_service/Makefile \
+ time_service/Makefile \
+ admin_executor_service/Makefile \
+ admin_service/Makefile \
+ welcome_service/Makefile \
+)
+
+
+dnl End of configure.in
diff --git a/cvs/cvsweb.cgi/~checkout~/code/nelns/configure.in?rev=1.6&content-type=text/plain/index.html b/cvs/cvsweb.cgi/~checkout~/code/nelns/configure.in?rev=1.6&content-type=text/plain/index.html
new file mode 100644
index 00000000..57546b2d
--- /dev/null
+++ b/cvs/cvsweb.cgi/~checkout~/code/nelns/configure.in?rev=1.6&content-type=text/plain/index.html
@@ -0,0 +1,258 @@
+dnl
+dnl Configuration script for NeLNS
+dnl
+dnl $Id: configure.in,v 1.6 2001/08/08 10:23:32 valignat Exp $
+dnl
+
+dnl Process this file with autoconf to produce a configure script.
+
+AC_INIT(log_service/log_service.h)
+
+MAJOR_VERSION=0
+MINOR_VERSION=3
+PICO_VERSION=0
+
+AM_INIT_AUTOMAKE(netns, $MAJOR_VERSION.$MINOR_VERSION.$PICO_VERSION)
+
+AM_CONFIG_HEADER(config.h)
+
+
+dnl The following hack should ensure that configure doesn't add optimizing
+dnl or debugging flags to CFLAGS or CXXFLAGS
+CFLAGS="$CFLAGS "
+CXXFLAGS="$CXXFLAGS "
+
+
+dnl ====================================================================
+dnl Checks for programs.
+
+AC_PROG_MAKE_SET
+
+AC_PROG_CC
+AC_PROG_CXX
+
+AM_PROG_LIBTOOL
+
+AM_SANITY_CHECK
+
+AC_PROG_INSTALL
+
+
+dnl ====================================================================
+dnl Configure Settings
+
+AC_LANG_CPLUSPLUS
+
+
+dnl ====================================================================
+dnl Checks for typedefs, structures, and compiler characteristics.
+
+AC_C_CONST
+
+dnl Add the define _REENTRANT for a correct use of the threads
+if test "X$CC" = "Xgcc";
+then
+ CXXFLAGS="$CXXFLAGS -D_REENTRANT"
+fi
+
+
+dnl ====================================================================
+dnl Checks for header files.
+
+AC_STDC_HEADERS
+AC_CHECK_HEADERS(fcntl.h unistd.h)
+
+
+dnl ==========
+dnl STLPort
+dnl ==========
+
+dnl Ask user for path to the STLport files location
+AC_ARG_WITH( stlport,
+ [ --with-stlport=<path> path to the STLPort install directory.
+ e.g. /usr/local/stlport]
+)
+
+AC_ARG_WITH( stlport-include,
+ [ --with-stlport-include=<path>
+ path to the STLPort header files directory.
+ e.g. /usr/local/stlport/stlport]
+)
+
+AC_ARG_WITH( stlport-lib,
+ [ --with-stlport-lib=<path>
+ path to the STLPort library files directory.
+ e.g. /usr/local/stlport/lib]
+)
+
+if test "$with_stlport" != "no"
+then
+ if test -z "$with_stlport" && test -z "$with_stlport_lib" -o -z "$with_stlpo
+rt_include"
+ then
+ AC_MSG_ERROR([You must call configure with the --with-stlport or --with-stlport-lib and with-stlport-include options.
+This tells configure where to find the STLPort files.])
+ fi
+
+ if test $with_stlport
+ then
+ AC_MSG_RESULT(using STLPort files located in $with_stlport)
+
+ STLPORT_CFLAGS="-I$with_stlport/stlport"
+ STLPORT_LIB="-L$with_stlport/lib"
+ fi
+else
+ no_stlport="no"
+ AC_MSG_RESULT(*** Override the use of the STLPorts (EXPERIMENTAL) ***)
+fi
+
+if test -z "$no_stlport" -a "$with_stlport_include"
+then
+ AC_MSG_RESULT(using STLPort header files located in $with_stlport_include)
+ STLPORT_CFLAGS="-I$with_stlport_include"
+fi
+
+if test -z "$no_stlport" -a "$with_stlport_lib"
+then
+ AC_MSG_RESULT(using STLPort library files located in $with_stlport_lib)
+ STLPORT_LIB="i-L$with_stlport_lib"
+fi
+
+
+dnl ==========
+dnl NeL
+dnl ==========
+
+dnl Ask user for path to the NeL header files
+AC_ARG_WITH( nel,
+ [ --with-nel=<prefix> prefix to the NeL files installation.
+ e.g. /usr/local/include],
+ [NEL_DIR=$with_nel
+ AC_MSG_RESULT(using NeL header files located in $with_nel)]
+)
+
+if test X"$NEL_DIR" != X"";
+then
+ CXXFLAGS="-I$NEL_DIR/include $CXXFLAGS"
+ LIBS="-L$NEL_DIR/lib $LIBS"
+fi
+
+_CPPFLAGS="$CPPFLAGS"
+CPPFLAGS="$CXXFLAGS"
+
+AC_MSG_CHECKING(for NeL)
+AC_EGREP_CPP( yo_nel,
+[#include <nel/net.h>
+#ifdef NL_NET_H
+ yo_nel
+#endif],
+[AC_MSG_RESULT(yes)],
+AC_MSG_ERROR([NeL is needed to compile the NeLNS (www.nevrax.org)])
+)
+
+
+dnl ==========
+dnl Debug/optimized compilation mode
+dnl ==========
+
+MAX_C_OPTIMIZE="-O6"
+
+dnl Build optimized or debug version ?
+dnl First check for gcc and g++
+if test "$ac_cv_prog_gcc" = "yes"
+then
+ DEBUG_CFLAGS="-g"
+ DEBUG_OPTIMIZE_CC="-O"
+ OPTIMIZE_CFLAGS="$MAX_C_OPTIMIZE"
+else
+ DEBUG_CFLAGS="-g"
+ DEBUG_OPTIMIZE_CC=""
+ OPTIMIZE_CFLAGS="-O"
+fi
+if test "$ac_cv_prog_cxx_g" = "yes"
+then
+ DEBUG_CXXFLAGS="-g"
+ DEBUG_OPTIMIZE_CXX="-O"
+ OPTIMIZE_CXXFLAGS="-O3"
+else
+ DEBUG_CXXFLAGS="-g"
+ DEBUG_OPTIMIZE_CXX=""
+ OPTIMIZE_CXXFLAGS="-O"
+fi
+AC_ARG_WITH(debug,
+ [ --with-debug[=full] Build a debug version (huge libraries)
+ --without-debug Build withoug debugging code (default)],
+ [with_debug=$withval],
+ [with_debug=no])
+if test "$with_debug" = "yes"
+then
+ dnl Medium debug.
+ CFLAGS="$DEBUG_CFLAGS $DEBUG_OPTIMIZE_CC $CFLAGS"
+ CXXFLAGS="$DEBUG_CXXFLAGS $DEBUG_OPTIMIZE_CXX $CXXFLAGS"
+elif test "$with_debug" = "full"
+then
+ dnl Full debug. Very slow in some cases
+ CFLAGS="$DEBUG_CFLAGS $CFLAGS"
+ CXXFLAGS="$DEBUG_CXXFLAGS $CXXFLAGS"
+else
+ dnl Optimized version. No debug
+ CFLAGS="$OPTIMIZE_CFLAGS $CFLAGS"
+ CXXFLAGS="$OPTIMIZE_CXXFLAGS $CXXFLAGS"
+fi
+
+
+dnl ====================================================================
+dnl Checks for libraries.
+
+dnl ==========
+dnl STLPort
+dnl ==========
+
+if test -z "$no_stlport"
+then
+
+ if test X"$STLPORT_CFLAGS" != X
+ then
+ CXXFLAGS="$STLPORT_CFLAGS $CXXFLAGS"
+ fi
+
+ if test X"$STLPORT_LIB" != X
+ then
+ LIBS="$STLPORT_LIB $LIBS -lstlport_gcc"
+ fi
+
+ _CPPFLAGS="$CPPFLAGS"
+ CPPFLAGS="$CXXFLAGS $STLPORT_CFLAGS"
+
+ AC_MSG_CHECKING(for STLPort)
+ AC_EGREP_CPP( yo_stlport,
+ [#include <algorithm>
+#ifdef __SGI_STL_PORT
+ yo_stlport
+#endif],
+ [ AC_MSG_RESULT(yes)],
+ AC_MSG_ERROR([STLPort is needed to compile NeL (www.stlport.org).]) )
+
+ CPPFLAGS="$_CPPFLAGS"
+fi
+
+
+dnl ====================================================================
+dnl Checks for library functions.
+
+
+dnl ====================================================================
+dnl Output files to generate.
+
+AC_OUTPUT( Makefile \
+ login_service/Makefile \
+ log_service/Makefile \
+ naming_service/Makefile \
+ time_service/Makefile \
+ admin_executor_service/Makefile \
+ admin_service/Makefile \
+ welcome_service/Makefile \
+)
+
+
+dnl End of configure.in
diff --git a/cvs/cvsweb.cgi/~checkout~/code/nelns/configure.in?rev=1.8&content-type=text/plain/index.html b/cvs/cvsweb.cgi/~checkout~/code/nelns/configure.in?rev=1.8&content-type=text/plain/index.html
new file mode 100644
index 00000000..1eeee2f2
--- /dev/null
+++ b/cvs/cvsweb.cgi/~checkout~/code/nelns/configure.in?rev=1.8&content-type=text/plain/index.html
@@ -0,0 +1,256 @@
+dnl
+dnl Configuration script for NeLNS
+dnl
+dnl $Id: configure.in,v 1.8 2001/10/29 14:00:28 valignat Exp $
+dnl
+
+dnl Process this file with autoconf to produce a configure script.
+
+AC_INIT(admin_service/admin_service.cpp)
+
+MAJOR_VERSION=0
+MINOR_VERSION=3
+PICO_VERSION=0
+
+AM_INIT_AUTOMAKE(nelns, $MAJOR_VERSION.$MINOR_VERSION.$PICO_VERSION)
+
+AM_CONFIG_HEADER(config.h)
+
+
+dnl The following hack should ensure that configure doesn't add optimizing
+dnl or debugging flags to CFLAGS or CXXFLAGS
+CFLAGS="$CFLAGS "
+CXXFLAGS="$CXXFLAGS "
+
+
+dnl ====================================================================
+dnl Checks for programs.
+
+AC_PROG_MAKE_SET
+
+AC_PROG_CC
+AC_PROG_CXX
+
+AM_PROG_LIBTOOL
+
+AM_SANITY_CHECK
+
+AC_PROG_INSTALL
+
+
+dnl ====================================================================
+dnl Configure Settings
+
+AC_LANG_CPLUSPLUS
+
+
+dnl ====================================================================
+dnl Checks for typedefs, structures, and compiler characteristics.
+
+AC_C_CONST
+
+dnl Add the define _REENTRANT for a correct use of the threads
+if test "X$CC" = "Xgcc";
+then
+ CXXFLAGS="$CXXFLAGS -D_REENTRANT"
+fi
+
+
+dnl ====================================================================
+dnl Checks for header files.
+
+AC_STDC_HEADERS
+AC_CHECK_HEADERS(fcntl.h unistd.h)
+
+
+dnl ==========
+dnl STLPort
+dnl ==========
+
+dnl Ask user for path to the STLport files location
+AC_ARG_WITH( stlport,
+ [ --with-stlport=<path> path to the STLPort install directory.
+ e.g. /usr/local/stlport]
+)
+
+AC_ARG_WITH( stlport-include,
+ [ --with-stlport-include=<path>
+ path to the STLPort header files directory.
+ e.g. /usr/local/stlport/stlport]
+)
+
+AC_ARG_WITH( stlport-lib,
+ [ --with-stlport-lib=<path>
+ path to the STLPort library files directory.
+ e.g. /usr/local/stlport/lib]
+)
+
+if test "$with_stlport" != "no"
+then
+ if test -z "$with_stlport" && test -z "$with_stlport_lib" -o -z "$with_stlpo
+rt_include"
+ then
+ AC_MSG_ERROR([You must call configure with the --with-stlport or --with-stlport-lib and with-stlport-include options.
+This tells configure where to find the STLPort files.])
+ fi
+
+ if test $with_stlport
+ then
+ AC_MSG_RESULT(using STLPort files located in $with_stlport)
+
+ STLPORT_CFLAGS="-I$with_stlport/stlport"
+ STLPORT_LIB="-L$with_stlport/lib"
+ fi
+else
+ no_stlport="no"
+ AC_MSG_RESULT(*** Override the use of the STLPorts (EXPERIMENTAL) ***)
+fi
+
+if test -z "$no_stlport" -a "$with_stlport_include"
+then
+ AC_MSG_RESULT(using STLPort header files located in $with_stlport_include)
+ STLPORT_CFLAGS="-I$with_stlport_include"
+fi
+
+if test -z "$no_stlport" -a "$with_stlport_lib"
+then
+ AC_MSG_RESULT(using STLPort library files located in $with_stlport_lib)
+ STLPORT_LIB="-L$with_stlport_lib"
+fi
+
+
+dnl ==========
+dnl NeL
+dnl ==========
+
+dnl Ask user for path to the NeL header files
+AC_ARG_WITH( nel,
+ [ --with-nel=<prefix> prefix to the NeL files installation.
+ e.g. /usr/local],
+ [ NEL_DIR=$with_nel
+ AC_MSG_RESULT(using NeL files located in $with_nel)]
+)
+
+if test X"$NEL_DIR" != X"";
+then
+ CXXFLAGS="-I$NEL_DIR/include $CXXFLAGS"
+ LIBS="-L$NEL_DIR/lib $LIBS"
+fi
+
+_CPPFLAGS="$CPPFLAGS"
+CPPFLAGS="$CXXFLAGS"
+
+AC_MSG_CHECKING(for NeL)
+AC_EGREP_CPP( yo_nel,
+[#include <nel/net.h>
+#ifdef NL_NET_H
+ yo_nel
+#endif],
+[AC_MSG_RESULT(yes)],
+AC_MSG_ERROR([NeL is needed to compile the NeLNS (www.nevrax.org)])
+)
+
+
+dnl ==========
+dnl Debug/optimized compilation mode
+dnl ==========
+
+MAX_C_OPTIMIZE="-O6"
+
+dnl Build optimized or debug version ?
+dnl First check for gcc and g++
+if test "$ac_cv_prog_gcc" = "yes"
+then
+ DEBUG_CFLAGS="-g"
+ DEBUG_OPTIMIZE_CC="-O"
+ OPTIMIZE_CFLAGS="$MAX_C_OPTIMIZE"
+else
+ DEBUG_CFLAGS="-g"
+ DEBUG_OPTIMIZE_CC=""
+ OPTIMIZE_CFLAGS="-O"
+fi
+if test "$ac_cv_prog_cxx_g" = "yes"
+then
+ DEBUG_CXXFLAGS="-g"
+ DEBUG_OPTIMIZE_CXX="-O"
+ OPTIMIZE_CXXFLAGS="-O3"
+else
+ DEBUG_CXXFLAGS="-g"
+ DEBUG_OPTIMIZE_CXX=""
+ OPTIMIZE_CXXFLAGS="-O"
+fi
+AC_ARG_WITH(debug,
+ [ --with-debug[=full] Build a debug version (huge libraries)
+ --without-debug Build withoug debugging code (default)],
+ [with_debug=$withval],
+ [with_debug=no])
+if test "$with_debug" = "yes"
+then
+ dnl Medium debug.
+ CFLAGS="$DEBUG_CFLAGS $DEBUG_OPTIMIZE_CC $CFLAGS"
+ CXXFLAGS="$DEBUG_CXXFLAGS $DEBUG_OPTIMIZE_CXX $CXXFLAGS"
+elif test "$with_debug" = "full"
+then
+ dnl Full debug. Very slow in some cases
+ CFLAGS="$DEBUG_CFLAGS $CFLAGS"
+ CXXFLAGS="$DEBUG_CXXFLAGS $CXXFLAGS"
+else
+ dnl Optimized version. No debug
+ CFLAGS="$OPTIMIZE_CFLAGS $CFLAGS"
+ CXXFLAGS="$OPTIMIZE_CXXFLAGS $CXXFLAGS"
+fi
+
+
+dnl ====================================================================
+dnl Checks for libraries.
+
+dnl ==========
+dnl STLPort
+dnl ==========
+
+if test -z "$no_stlport"
+then
+
+ if test X"$STLPORT_CFLAGS" != X
+ then
+ CXXFLAGS="$STLPORT_CFLAGS $CXXFLAGS"
+ fi
+
+ if test X"$STLPORT_LIB" != X
+ then
+ LIBS="$STLPORT_LIB $LIBS -lstlport_gcc"
+ fi
+
+ _CPPFLAGS="$CPPFLAGS"
+ CPPFLAGS="$CXXFLAGS $STLPORT_CFLAGS"
+
+ AC_MSG_CHECKING(for STLPort)
+ AC_EGREP_CPP( yo_stlport,
+ [#include <algorithm>
+#ifdef __SGI_STL_PORT
+ yo_stlport
+#endif],
+ [ AC_MSG_RESULT(yes)],
+ AC_MSG_ERROR([STLPort is needed to compile NeL (www.stlport.org).]) )
+
+ CPPFLAGS="$_CPPFLAGS"
+fi
+
+
+dnl ====================================================================
+dnl Checks for library functions.
+
+
+dnl ====================================================================
+dnl Output files to generate.
+
+AC_OUTPUT( Makefile \
+ login_service/Makefile \
+ naming_service/Makefile \
+ admin_executor_service/Makefile \
+ admin_service/Makefile \
+ welcome_service/Makefile \
+)
+
+
+dnl End of configure.in
diff --git a/cvs/cvsweb.cgi/~checkout~/code/nelns/configure.in?rev=1.9&content-type=text/plain/index.html b/cvs/cvsweb.cgi/~checkout~/code/nelns/configure.in?rev=1.9&content-type=text/plain/index.html
new file mode 100644
index 00000000..86b40350
--- /dev/null
+++ b/cvs/cvsweb.cgi/~checkout~/code/nelns/configure.in?rev=1.9&content-type=text/plain/index.html
@@ -0,0 +1,110 @@
+dnl
+dnl Configuration script for NeLNS
+dnl
+dnl $Id: configure.in,v 1.9 2002/01/07 16:09:52 valignat Exp $
+dnl
+
+dnl Process this file with autoconf to produce a configure script.
+
+AC_INIT(admin_service/admin_service.cpp)
+
+MAJOR_VERSION=0
+MINOR_VERSION=3
+PICO_VERSION=0
+
+AM_INIT_AUTOMAKE(nelns, $MAJOR_VERSION.$MINOR_VERSION.$PICO_VERSION)
+
+AM_CONFIG_HEADER(config.h)
+
+
+dnl The following hack should ensure that configure doesn't add optimizing
+dnl or debugging flags to CFLAGS or CXXFLAGS
+CFLAGS="$CFLAGS "
+CXXFLAGS="$CXXFLAGS "
+
+
+dnl ====================================================================
+dnl Checks for programs.
+dnl ====================================================================
+
+AC_PROG_MAKE_SET
+
+AC_PROG_CC
+AC_PROG_CXX
+
+AM_PROG_LIBTOOL
+
+AM_SANITY_CHECK
+
+AC_PROG_INSTALL
+
+
+dnl ====================================================================
+dnl Configure Settings
+dnl ====================================================================
+
+AC_LANG_CPLUSPLUS
+
+
+dnl ====================================================================
+dnl Debug/optimized compilation mode
+dnl ====================================================================
+
+AM_NEL_DEBUG
+
+
+dnl ====================================================================
+dnl Checks for typedefs, structures, and compiler characteristics.
+dnl ====================================================================
+
+AC_C_CONST
+
+dnl Add the define _REENTRANT for a correct use of the threads
+if test "X$CC" = "Xgcc";
+then
+ CXXFLAGS="$CXXFLAGS -D_REENTRANT"
+fi
+
+
+dnl ====================================================================
+dnl Checks for header files.
+
+AC_STDC_HEADERS
+AC_CHECK_HEADERS(fcntl.h unistd.h)
+
+
+dnl ====================================================================
+dnl Checks for libraries.
+
+dnl ==========================================================================
+dnl STLPort
+
+AM_PATH_STLPORT
+
+
+dnl ==========================================================================
+dnl NeL
+
+AM_PATH_NEL("yes", "yes", "no", "no", "no", "no")
+
+CXXFLAGS="$CXXFLAGS ${NEL_CFLAGS}"
+LIBS="$LIBS ${NEL_LIBS}"
+
+
+dnl ====================================================================
+dnl Checks for library functions.
+
+
+dnl ====================================================================
+dnl Output files to generate.
+
+AC_OUTPUT( Makefile \
+ login_service/Makefile \
+ naming_service/Makefile \
+ admin_executor_service/Makefile \
+ admin_service/Makefile \
+ welcome_service/Makefile \
+)
+
+
+dnl End of configure.in
diff --git a/cvs/cvsweb.cgi/~checkout~/code/nelns/services.dsw?rev=1.1&content-type=text/plain/index.html b/cvs/cvsweb.cgi/~checkout~/code/nelns/services.dsw?rev=1.1&content-type=text/plain/index.html
new file mode 100644
index 00000000..7e36001f
--- /dev/null
+++ b/cvs/cvsweb.cgi/~checkout~/code/nelns/services.dsw?rev=1.1&content-type=text/plain/index.html
@@ -0,0 +1,182 @@
+Microsoft Developer Studio Workspace File, Format Version 6.00
+# WARNING: DO NOT EDIT OR DELETE THIS WORKSPACE FILE!
+
+###############################################################################
+
+Project: "admin_executor_service"=.\moves_service\admin_executor_service\admin_executor_service.dsp - Package Owner=<4>
+
+Package=<5>
+{{{
+}}}
+
+Package=<4>
+{{{
+ Begin Project Dependency
+ Project_Dep_Name misc
+ End Project Dependency
+ Begin Project Dependency
+ Project_Dep_Name net
+ End Project Dependency
+}}}
+
+###############################################################################
+
+Project: "agent_service"=.\agent_service\agent_service.dsp - Package Owner=<4>
+
+Package=<5>
+{{{
+}}}
+
+Package=<4>
+{{{
+ Begin Project Dependency
+ Project_Dep_Name misc
+ End Project Dependency
+ Begin Project Dependency
+ Project_Dep_Name net
+ End Project Dependency
+}}}
+
+###############################################################################
+
+Project: "ia"=..\nel\src\ai.dsp - Package Owner=<4>
+
+Package=<5>
+{{{
+}}}
+
+Package=<4>
+{{{
+}}}
+
+###############################################################################
+
+Project: "log_service"=.\log_service\log_service.dsp - Package Owner=<4>
+
+Package=<5>
+{{{
+}}}
+
+Package=<4>
+{{{
+ Begin Project Dependency
+ Project_Dep_Name misc
+ End Project Dependency
+ Begin Project Dependency
+ Project_Dep_Name net
+ End Project Dependency
+}}}
+
+###############################################################################
+
+Project: "login_service"=.\login_service\login_service.dsp - Package Owner=<4>
+
+Package=<5>
+{{{
+}}}
+
+Package=<4>
+{{{
+ Begin Project Dependency
+ Project_Dep_Name misc
+ End Project Dependency
+ Begin Project Dependency
+ Project_Dep_Name net
+ End Project Dependency
+}}}
+
+###############################################################################
+
+Project: "misc"=..\nel\src\misc.dsp - Package Owner=<4>
+
+Package=<5>
+{{{
+}}}
+
+Package=<4>
+{{{
+}}}
+
+###############################################################################
+
+Project: "moves_service"=.\moves_service\moves_service.dsp - Package Owner=<4>
+
+Package=<5>
+{{{
+}}}
+
+Package=<4>
+{{{
+ Begin Project Dependency
+ Project_Dep_Name misc
+ End Project Dependency
+ Begin Project Dependency
+ Project_Dep_Name net
+ End Project Dependency
+}}}
+
+###############################################################################
+
+Project: "naming_service"=.\naming_service\naming_service.dsp - Package Owner=<4>
+
+Package=<5>
+{{{
+}}}
+
+Package=<4>
+{{{
+ Begin Project Dependency
+ Project_Dep_Name misc
+ End Project Dependency
+ Begin Project Dependency
+ Project_Dep_Name net
+ End Project Dependency
+}}}
+
+###############################################################################
+
+Project: "net"=..\nel\src\net.dsp - Package Owner=<4>
+
+Package=<5>
+{{{
+}}}
+
+Package=<4>
+{{{
+ Begin Project Dependency
+ Project_Dep_Name misc
+ End Project Dependency
+}}}
+
+###############################################################################
+
+Project: "time_service"=.\time_service\time_service.dsp - Package Owner=<4>
+
+Package=<5>
+{{{
+}}}
+
+Package=<4>
+{{{
+ Begin Project Dependency
+ Project_Dep_Name misc
+ End Project Dependency
+ Begin Project Dependency
+ Project_Dep_Name net
+ End Project Dependency
+}}}
+
+###############################################################################
+
+Global:
+
+Package=<5>
+{{{
+}}}
+
+Package=<3>
+{{{
+}}}
+
+###############################################################################
+
diff --git a/cvs/cvsweb.cgi/~checkout~/code/nelns/services.dsw?rev=1.2&content-type=text/plain/index.html b/cvs/cvsweb.cgi/~checkout~/code/nelns/services.dsw?rev=1.2&content-type=text/plain/index.html
new file mode 100644
index 00000000..a94da8e2
--- /dev/null
+++ b/cvs/cvsweb.cgi/~checkout~/code/nelns/services.dsw?rev=1.2&content-type=text/plain/index.html
@@ -0,0 +1,221 @@
+Microsoft Developer Studio Workspace File, Format Version 6.00
+# WARNING: DO NOT EDIT OR DELETE THIS WORKSPACE FILE!
+
+###############################################################################
+
+Project: "admin"=..\nel\tools\net\admin\admin.dsp - Package Owner=<4>
+
+Package=<5>
+{{{
+}}}
+
+Package=<4>
+{{{
+ Begin Project Dependency
+ Project_Dep_Name misc
+ End Project Dependency
+ Begin Project Dependency
+ Project_Dep_Name net
+ End Project Dependency
+}}}
+
+###############################################################################
+
+Project: "admin_executor_service"=.\admin_executor_service\admin_executor_service.dsp - Package Owner=<4>
+
+Package=<5>
+{{{
+}}}
+
+Package=<4>
+{{{
+ Begin Project Dependency
+ Project_Dep_Name misc
+ End Project Dependency
+ Begin Project Dependency
+ Project_Dep_Name net
+ End Project Dependency
+}}}
+
+###############################################################################
+
+Project: "admin_service"=.\admin_service\admin_service.dsp - Package Owner=<4>
+
+Package=<5>
+{{{
+}}}
+
+Package=<4>
+{{{
+ Begin Project Dependency
+ Project_Dep_Name misc
+ End Project Dependency
+ Begin Project Dependency
+ Project_Dep_Name net
+ End Project Dependency
+}}}
+
+###############################################################################
+
+Project: "log_service"=.\log_service\log_service.dsp - Package Owner=<4>
+
+Package=<5>
+{{{
+}}}
+
+Package=<4>
+{{{
+ Begin Project Dependency
+ Project_Dep_Name misc
+ End Project Dependency
+ Begin Project Dependency
+ Project_Dep_Name net
+ End Project Dependency
+}}}
+
+###############################################################################
+
+Project: "login_service"=.\login_service\login_service.dsp - Package Owner=<4>
+
+Package=<5>
+{{{
+}}}
+
+Package=<4>
+{{{
+ Begin Project Dependency
+ Project_Dep_Name misc
+ End Project Dependency
+ Begin Project Dependency
+ Project_Dep_Name net
+ End Project Dependency
+}}}
+
+###############################################################################
+
+Project: "misc"=..\nel\src\misc.dsp - Package Owner=<4>
+
+Package=<5>
+{{{
+}}}
+
+Package=<4>
+{{{
+}}}
+
+###############################################################################
+
+Project: "naming_service"=.\naming_service\naming_service.dsp - Package Owner=<4>
+
+Package=<5>
+{{{
+}}}
+
+Package=<4>
+{{{
+ Begin Project Dependency
+ Project_Dep_Name misc
+ End Project Dependency
+ Begin Project Dependency
+ Project_Dep_Name net
+ End Project Dependency
+}}}
+
+###############################################################################
+
+Project: "net"=..\nel\src\net.dsp - Package Owner=<4>
+
+Package=<5>
+{{{
+}}}
+
+Package=<4>
+{{{
+ Begin Project Dependency
+ Project_Dep_Name misc
+ End Project Dependency
+}}}
+
+###############################################################################
+
+Project: "pacs"=..\nel\src\pacs.dsp - Package Owner=<4>
+
+Package=<5>
+{{{
+}}}
+
+Package=<4>
+{{{
+}}}
+
+###############################################################################
+
+Project: "pacs_service"=.\pacs_service\pacs_service.dsp - Package Owner=<4>
+
+Package=<5>
+{{{
+}}}
+
+Package=<4>
+{{{
+ Begin Project Dependency
+ Project_Dep_Name misc
+ End Project Dependency
+ Begin Project Dependency
+ Project_Dep_Name pacs
+ End Project Dependency
+ Begin Project Dependency
+ Project_Dep_Name net
+ End Project Dependency
+}}}
+
+###############################################################################
+
+Project: "time_service"=.\time_service\time_service.dsp - Package Owner=<4>
+
+Package=<5>
+{{{
+}}}
+
+Package=<4>
+{{{
+ Begin Project Dependency
+ Project_Dep_Name misc
+ End Project Dependency
+ Begin Project Dependency
+ Project_Dep_Name net
+ End Project Dependency
+}}}
+
+###############################################################################
+
+Project: "welcome_service"=.\welcome_service\welcome_service.dsp - Package Owner=<4>
+
+Package=<5>
+{{{
+}}}
+
+Package=<4>
+{{{
+ Begin Project Dependency
+ Project_Dep_Name misc
+ End Project Dependency
+ Begin Project Dependency
+ Project_Dep_Name net
+ End Project Dependency
+}}}
+
+###############################################################################
+
+Global:
+
+Package=<5>
+{{{
+}}}
+
+Package=<3>
+{{{
+}}}
+
+###############################################################################
+
diff --git a/cvs/cvsweb.cgi/~checkout~/code/nelns/services.dsw?rev=1.3&content-type=text/plain/index.html b/cvs/cvsweb.cgi/~checkout~/code/nelns/services.dsw?rev=1.3&content-type=text/plain/index.html
new file mode 100644
index 00000000..838bf01d
--- /dev/null
+++ b/cvs/cvsweb.cgi/~checkout~/code/nelns/services.dsw?rev=1.3&content-type=text/plain/index.html
@@ -0,0 +1,200 @@
+Microsoft Developer Studio Workspace File, Format Version 6.00
+# WARNING: DO NOT EDIT OR DELETE THIS WORKSPACE FILE!
+
+###############################################################################
+
+Project: "admin_executor_service"=.\admin_executor_service\admin_executor_service.dsp - Package Owner=<4>
+
+Package=<5>
+{{{
+}}}
+
+Package=<4>
+{{{
+ Begin Project Dependency
+ Project_Dep_Name misc
+ End Project Dependency
+ Begin Project Dependency
+ Project_Dep_Name net
+ End Project Dependency
+}}}
+
+###############################################################################
+
+Project: "admin_service"=.\admin_service\admin_service.dsp - Package Owner=<4>
+
+Package=<5>
+{{{
+}}}
+
+Package=<4>
+{{{
+ Begin Project Dependency
+ Project_Dep_Name misc
+ End Project Dependency
+ Begin Project Dependency
+ Project_Dep_Name net
+ End Project Dependency
+}}}
+
+###############################################################################
+
+Project: "agent_service"=.\agent_service\agent_service.dsp - Package Owner=<4>
+
+Package=<5>
+{{{
+}}}
+
+Package=<4>
+{{{
+ Begin Project Dependency
+ Project_Dep_Name misc
+ End Project Dependency
+ Begin Project Dependency
+ Project_Dep_Name net
+ End Project Dependency
+}}}
+
+###############################################################################
+
+Project: "ia"=..\nel\src\ai.dsp - Package Owner=<4>
+
+Package=<5>
+{{{
+}}}
+
+Package=<4>
+{{{
+}}}
+
+###############################################################################
+
+Project: "log_service"=.\log_service\log_service.dsp - Package Owner=<4>
+
+Package=<5>
+{{{
+}}}
+
+Package=<4>
+{{{
+ Begin Project Dependency
+ Project_Dep_Name misc
+ End Project Dependency
+ Begin Project Dependency
+ Project_Dep_Name net
+ End Project Dependency
+}}}
+
+###############################################################################
+
+Project: "login_service"=.\login_service\login_service.dsp - Package Owner=<4>
+
+Package=<5>
+{{{
+}}}
+
+Package=<4>
+{{{
+ Begin Project Dependency
+ Project_Dep_Name misc
+ End Project Dependency
+ Begin Project Dependency
+ Project_Dep_Name net
+ End Project Dependency
+}}}
+
+###############################################################################
+
+Project: "misc"=..\nel\src\misc.dsp - Package Owner=<4>
+
+Package=<5>
+{{{
+}}}
+
+Package=<4>
+{{{
+}}}
+
+###############################################################################
+
+Project: "naming_service"=.\naming_service\naming_service.dsp - Package Owner=<4>
+
+Package=<5>
+{{{
+}}}
+
+Package=<4>
+{{{
+ Begin Project Dependency
+ Project_Dep_Name misc
+ End Project Dependency
+ Begin Project Dependency
+ Project_Dep_Name net
+ End Project Dependency
+}}}
+
+###############################################################################
+
+Project: "net"=..\nel\src\net.dsp - Package Owner=<4>
+
+Package=<5>
+{{{
+}}}
+
+Package=<4>
+{{{
+ Begin Project Dependency
+ Project_Dep_Name misc
+ End Project Dependency
+}}}
+
+###############################################################################
+
+Project: "time_service"=.\time_service\time_service.dsp - Package Owner=<4>
+
+Package=<5>
+{{{
+}}}
+
+Package=<4>
+{{{
+ Begin Project Dependency
+ Project_Dep_Name misc
+ End Project Dependency
+ Begin Project Dependency
+ Project_Dep_Name net
+ End Project Dependency
+}}}
+
+###############################################################################
+
+Project: "welcome_service"=.\welcome_service\welcome_service.dsp - Package Owner=<4>
+
+Package=<5>
+{{{
+}}}
+
+Package=<4>
+{{{
+ Begin Project Dependency
+ Project_Dep_Name misc
+ End Project Dependency
+ Begin Project Dependency
+ Project_Dep_Name net
+ End Project Dependency
+}}}
+
+###############################################################################
+
+Global:
+
+Package=<5>
+{{{
+}}}
+
+Package=<3>
+{{{
+}}}
+
+###############################################################################
+
diff --git a/cvs/cvsweb.cgi/~checkout~/code/nelns/services.dsw?rev=1.4&content-type=text/plain/index.html b/cvs/cvsweb.cgi/~checkout~/code/nelns/services.dsw?rev=1.4&content-type=text/plain/index.html
new file mode 100644
index 00000000..c1d09c3a
--- /dev/null
+++ b/cvs/cvsweb.cgi/~checkout~/code/nelns/services.dsw?rev=1.4&content-type=text/plain/index.html
@@ -0,0 +1,218 @@
+Microsoft Developer Studio Workspace File, Format Version 6.00
+# WARNING: DO NOT EDIT OR DELETE THIS WORKSPACE FILE!
+
+###############################################################################
+
+Project: "admin"=..\nel\tools\net\admin\admin.dsp - Package Owner=<4>
+
+Package=<5>
+{{{
+}}}
+
+Package=<4>
+{{{
+ Begin Project Dependency
+ Project_Dep_Name misc
+ End Project Dependency
+ Begin Project Dependency
+ Project_Dep_Name net
+ End Project Dependency
+}}}
+
+###############################################################################
+
+Project: "admin_executor_service"=.\admin_executor_service\admin_executor_service.dsp - Package Owner=<4>
+
+Package=<5>
+{{{
+}}}
+
+Package=<4>
+{{{
+ Begin Project Dependency
+ Project_Dep_Name misc
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new file mode 100644
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+++ b/cvs/cvsweb.cgi/~checkout~/code/nelns/services.dsw?rev=1.5&content-type=text/plain/index.html
@@ -0,0 +1,200 @@
+Microsoft Developer Studio Workspace File, Format Version 6.00
+# WARNING: DO NOT EDIT OR DELETE THIS WORKSPACE FILE!
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diff --git a/cvs/cvsweb.cgi/~checkout~/code/nelns/services.dsw?rev=1.6&content-type=text/plain/index.html b/cvs/cvsweb.cgi/~checkout~/code/nelns/services.dsw?rev=1.6&content-type=text/plain/index.html
new file mode 100644
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--- /dev/null
+++ b/cvs/cvsweb.cgi/~checkout~/code/nelns/services.dsw?rev=1.6&content-type=text/plain/index.html
@@ -0,0 +1,221 @@
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