version 1.31, 2001/04/03 12:32:21 |
version 1.38, 2001/06/18 12:46:14 |
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dnl MAJOR_VERSION correspond to the CURRENT interface number. | dnl MAJOR_VERSION correspond to the CURRENT interface number. |
dnl MINOR_VERSION correspond to the interface's REVISION (implementation) | dnl MINOR_VERSION correspond to the interface REVISION (implementation) |
dnl number. | dnl number. |
dnl PICO_VERSION correspond to the interface's AGE, which is the number | dnl PICO_VERSION correspond to the interface AGE, which is the number |
dnl of previous additional interfaces supported by this library. | dnl of previous additional interfaces supported by this library. |
dnl It must be less than or equal to CURRENT. | dnl It must be less than or equal to CURRENT. |
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MINOR_VERSION=3 | MINOR_VERSION=3 |
PICO_VERSION=0 | PICO_VERSION=0 |
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AM_INIT_AUTOMAKE(nel,$MAJOR_VERSION.$MINOR_VERSION.$PICO_VERSION) | VERSION=$MAJOR_VERSION.$MINOR_VERSION.$PICO_VERSION |
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| AM_INIT_AUTOMAKE(nel,$VERSION) |
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LIBTOOL_VERSION=$MAJOR_VERSION:$MINOR_VERSION:$PICO_VERSION | LIBTOOL_VERSION=$MAJOR_VERSION:$MINOR_VERSION:$PICO_VERSION |
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| AC_SUBST(VERSION) |
AC_SUBST(LIBTOOL_VERSION) | AC_SUBST(LIBTOOL_VERSION) |
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AM_CONFIG_HEADER(include/nelconfig.h) | AM_CONFIG_HEADER(include/nelconfig.h) |
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| dnl The following hack should ensure that configure doesnt add optimizing |
| dnl or debugging flags to CFLAGS or CXXFLAGS |
| CFLAGS="$CFLAGS " |
| CXXFLAGS="$CXXFLAGS " |
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| dnl The src disrectory is put in the include search path to be able to |
| dnl include internals headers from anywere in code without using relativ |
| dnl path |
| CFLAGS="$CFLAGS -I$srcdir/src" |
| CXXFLAGS="$CXXFLAGS -I$srcdir/src" |
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| dnl ==================================================================== |
| dnl Checks NeL modules (net, 3d, ai) to install / Disable |
| |
| dnl the misc is mandatory, it is use by the other modules. |
| NEL_SUBDIRS="misc" |
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| dnl Network library |
| AC_ARG_ENABLE( network, |
| [ --disable-network disable compilation and install of NeL Network.], |
| [ AC_MSG_RESULT(disable NEL Network.) ], |
| [ NEL_SUBDIRS="$NEL_SUBDIRS net" ] ) |
| |
| dnl 3D library |
| AC_ARG_ENABLE( 3d, |
| [ --disable-3d disable compilation and install of NeL 3D.], |
| [ AC_MSG_RESULT(disable NEL 3D.) ], |
| [ NEL_SUBDIRS="$NEL_SUBDIRS 3d" ] ) |
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| dnl AI library |
| AC_ARG_ENABLE( ai, |
| [ --disable-ai disable compilation and install of NeL AI.], |
| [ AC_MSG_RESULT(disable NEL AI.) ], |
| [ NEL_SUBDIRS="$NEL_SUBDIRS ai" ] ) |
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| AC_SUBST(NEL_SUBDIRS) |
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dnl ==================================================================== | dnl ==================================================================== |
dnl Checks for programs. | dnl Checks for programs. |
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fi | fi |
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AC_ARG_WITH( python-version, | AC_ARG_WITH( python-version, |
[ --with-python-version=<version> Python version to use, e.g. 1.5], | [ --with-python-version=<version> |
| Python version to use, e.g. 1.5], |
[PYTHON_VERSION=$withval | [PYTHON_VERSION=$withval |
AC_MSG_RESULT(using Python $withval.)] | AC_MSG_RESULT(using Python $withval.)] |
) | ) |
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dnl ==================================================================== | dnl ==================================================================== |
dnl Checks for typedefs, structures, and compiler characteristics. | dnl Checks for typedefs, structures, and compiler characteristics. |
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dnl Supress GCC's "multi-character character constant" warnings. | dnl Supress GCC "multi-character character constant" warnings. |
if test "X$CC" = "Xgcc"; | if test "X$CC" = "Xgcc"; |
then | then |
CXXFLAGS="$CXXFLAGS -Wno-multichar" | CXXFLAGS="$CXXFLAGS -Wno-multichar" |
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AC_SUBST(PYTHON_CFLAGS) | AC_SUBST(PYTHON_CFLAGS) |
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AC_MSG_CHECKING("for Python header files") | AC_MSG_CHECKING(for Python header files) |
AC_EGREP_CPP( yo_python, | AC_EGREP_CPP( yo_python, |
[#include <Python.h> | [#include <Python.h> |
yo_python | yo_python |
], | ], |
[AC_MSG_RESULT("ok")], | [AC_MSG_RESULT(ok)], |
AC_MSG_ERROR([Python is needed to compile NeL (www.python.org).]) | AC_MSG_ERROR([Python is needed to compile NeL (www.python.org).]) |
) | ) |
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AC_SUBST(PYTHON_LIBS) | AC_SUBST(PYTHON_LIBS) |
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| dnl ========== |
| dnl Debug/optimized compilation mode |
| dnl ========== |
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| MAX_C_OPTIMIZE="-O6" |
| |
| dnl Build optimized or debug version ? |
| dnl First check for gcc and g++ |
| if test "$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 without 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 $CXXFLAGS" |
| fi |
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dnl ==================================================================== | dnl ==================================================================== |
dnl Checks for libraries. | dnl Checks for libraries. |
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_CPPFLAGS="$CPPFLAGS" | _CPPFLAGS="$CPPFLAGS" |
CPPFLAGS="$CXXFLAGS" | CPPFLAGS="$CXXFLAGS" |
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AC_MSG_CHECKING("for STLPort") | AC_MSG_CHECKING(for STLPort) |
AC_EGREP_CPP( yo_stlport, | AC_EGREP_CPP( yo_stlport, |
[#include <algorithm> | [#include <algorithm> |
#ifdef __SGI_STL_PORT | #ifdef __SGI_STL_PORT |
yo_stlport | yo_stlport |
#endif], | #endif], |
[AC_MSG_RESULT("yes")], | [AC_MSG_RESULT(yes)], |
AC_MSG_ERROR([STLPort is needed to compile NeL (www.stlport.org).]) | AC_MSG_ERROR([STLPort is needed to compile NeL (www.stlport.org).]) |
) | ) |
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_CPPFLAGS="$CPPFLAGS" | _CPPFLAGS="$CPPFLAGS" |
CPPFLAGS="$CXXFLAGS ${FREETYPE_CFLAGS}" | CPPFLAGS="$CXXFLAGS ${FREETYPE_CFLAGS}" |
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AC_MSG_CHECKING("for FreeType 2 installation") | AC_MSG_CHECKING(for FreeType 2 installation) |
AC_EGREP_CPP( yo_freetype2, | AC_EGREP_CPP( yo_freetype2, |
[#include <freetype/freetype.h> | [#include <freetype/freetype.h> |
#if FREETYPE_MAJOR == 2 | #if FREETYPE_MAJOR == 2 |
yo_freetype2 | yo_freetype2 |
#endif], | #endif], |
[AC_MSG_RESULT("yes")], | [AC_MSG_RESULT(yes)], |
AC_MSG_ERROR([Freetype 2 library is needed to compile NeL (www.stlport.org).]) | AC_MSG_ERROR([Freetype 2 library is needed to compile NeL (freetype.sourceforge.net).]) |
) | ) |
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CPPFLAGS="$_CPPFLAGS" | CPPFLAGS="$_CPPFLAGS" |
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dnl ========== | dnl ========== |
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dnl Checking the OpenGL installation | dnl Checking the OpenGL installation |
AC_MSG_CHECKING("for OpenGL installation") | AC_MSG_CHECKING(for OpenGL) |
AC_EGREP_CPP( yo_opengl, | AC_EGREP_CPP( yo_opengl, |
[#include <GL/gl.h> | [#include <GL/gl.h> |
#if defined(GL_VERSION_1_2) | #if defined(GL_VERSION_1_2) |
yo_opengl | yo_opengl |
#endif], | #endif], |
[AC_MSG_RESULT("yes")], | [AC_MSG_RESULT(yes)], |
AC_MSG_ERROR([OpenGL 1.2 is needed to compile NeL (www.mesa3d.org).]) | AC_MSG_ERROR([OpenGL 1.2 is needed to compile NeL (www.mesa3d.org).]) |
) | ) |
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yo_glext_version | yo_glext_version |
#endif | #endif |
#endif], | #endif], |
[AC_MSG_RESULT("yes")], | [AC_MSG_RESULT(ok)], |
AC_MSG_ERROR([A newer version of <GL/glext.h> is needed to compile NeL (download it from http://oss.sgi.com/projects/ogl-sample/ABI/).]) | AC_MSG_ERROR([A newer version of <GL/glext.h> is needed to compile NeL (download it from http://oss.sgi.com/projects/ogl-sample/ABI/).]) |
) | ) |
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| dnl ============================================ |
| dnl Check for XF86VidMode extension (-lXxf86vm) |
| dnl ============================================ |
| AC_MSG_CHECKING("for XF86VidMode extension") |
| AC_ARG_WITH( xf86vidmode, |
| [ --with-xf86vidmode=<path> |
| path to the XF86VidMode lib. |
| e.g. /usr/X11R6/lib], |
| [VMLIB_DIR=$with_xf86vidmode |
| AC_MSG_RESULT(using VidMode library located in $with_xf86vidmode.)], |
| AC_MSG_RESULT(Compiling without Xf86VidMode and hence fullscreen support to compile with XF86VidMode support, use --with-xf86vidmode=<pathtolib>) |
| ) |
| |
| if test X"$VMLIB_DIR" != X; |
| then |
| LIBS="-L$VMLIB_DIR -lXxf86vm $LIBS"; |
| CXXFLAGS="$CXXFLAGS -DXF86VIDMODE"; |
| fi |
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dnl ==================================================================== | dnl ==================================================================== |
dnl Checks for library functions. | dnl Checks for library functions. |
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AC_OUTPUT( Makefile \ | AC_OUTPUT( Makefile \ |
include/Makefile \ | include/Makefile \ |
| include/nel/Makefile \ |
| include/nel/misc/Makefile \ |
| include/nel/net/Makefile \ |
| include/nel/3d/Makefile \ |
| include/nel/ai/Makefile \ |
| include/nel/ai/agent/Makefile \ |
| include/nel/ai/c/Makefile \ |
| include/nel/ai/character/Makefile \ |
| include/nel/ai/e/Makefile \ |
| include/nel/ai/fuzzy/Makefile \ |
| include/nel/ai/logic/Makefile \ |
| include/nel/ai/nimat/Makefile \ |
| include/nel/ai/pyserver/Makefile \ |
| include/nel/ai/script/Makefile \ |
| include/nel/ai/tools/Makefile \ |
src/Makefile \ | src/Makefile \ |
src/misc/Makefile \ | src/misc/Makefile \ |
src/misc/config_file/Makefile \ | src/misc/config_file/Makefile \ |
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src/ai/pyserver/Makefile \ | src/ai/pyserver/Makefile \ |
src/ai/script/Makefile \ | src/ai/script/Makefile \ |
src/ai/tools/Makefile \ | src/ai/tools/Makefile \ |
| nel-config \ |
| ) |
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dnl End of configure.in | dnl End of configure.in |