diff options
Diffstat (limited to 'Modules/FindGLUT.cmake')
| -rw-r--r-- | Modules/FindGLUT.cmake | 118 |
1 files changed, 87 insertions, 31 deletions
diff --git a/Modules/FindGLUT.cmake b/Modules/FindGLUT.cmake index d1c187e..2194347 100644 --- a/Modules/FindGLUT.cmake +++ b/Modules/FindGLUT.cmake @@ -1,55 +1,111 @@ # -# Try to find GLUT, once done this will define: -# -# GLUT_INCLUDE_PATH = where the GLUT include directory can be found -# GLUT_LIBRARY = the name of the GLUT library to link with +# try to find glut library and include files # +# GLUT_INCLUDE_DIR, where to find GL/glut.h, etc. +# GLUT_LIBRARIES, the libraries to link against to use GLUT. +# GLUT_FOUND, If false, do not try to use GLUT. + +# also defined, but not for general use are +# GLUT_glut_LIBRARY, where to find the glut library. +# GLUT_Xmu_LIBRARY, where to find the Xmu library if available. +# GLUT_Xi_LIBRARY, where to find the Xi Library if available. IF (WIN32) - IF (CYGWIN) - FIND_LIBRARY(GLUT_LIBRARY glut32 + + IF(CYGWIN) + + FIND_PATH( GLUT_INCLUDE_DIR GL/glut.h + /usr/include + ) + + FIND_LIBRARY( GLUT_glut_LIBRARY glut32 ${OPENGL_LIBRARY_PATH} + /usr/lib /usr/lib/w32api - /usr/lib - /usr/local/lib + /usr/local/lib /usr/X11R6/lib ) - ELSE (CYGWIN) - FIND_LIBRARY(GLUT_LIBRARY glut32 + + + ELSE(CYGWIN) + + FIND_PATH( GLUT_INCLUDE_DIR GL/glut.h + ${GLUT_ROOT_PATH}/include + ) + + FIND_LIBRARY( GLUT_glut_LIBRARY glut + ${GLUT_ROOT_PATH}/Release ${OPENGL_LIBRARY_PATH} ) - ENDIF (CYGWIN) + + ENDIF(CYGWIN) + ELSE (WIN32) + IF (APPLE) - SET(GLUT_LIBRARY "-framework Glut" CACHE STRING "GLUT library for OSX") +# These values for Apple could probably do with improvement. + FIND_PATH( GLUT_INCLUDE_DIR GL/glut.h + ${OPENGL_LIBRARY_PATH} + ) + SET(GLUT_glut_LIBRARY "-framework Glut" CACHE STRING "GLUT library for OSX") ELSE (APPLE) - FIND_PATH(GLUT_INCLUDE_PATH GL/glut.h - ${OPENGL_INCLUDE_PATH} - /usr/include + + FIND_PATH( GLUT_INCLUDE_DIR GL/glut.h + /usr/include /usr/include/GL - /usr/local/include - /usr/openwin/share/include - /opt/graphics/OpenGL/include + /usr/local/include + /usr/openwin/share/include + /usr/openwin/include + /usr/X11R6/include + /usr/include/X11 + /opt/graphics/OpenGL/include /opt/graphics/OpenGL/contrib/libglut - /usr/X11R6/include ) - MARK_AS_ADVANCED( - GLUT_INCLUDE_PATH + + FIND_LIBRARY( GLUT_glut_LIBRARY glut + /usr/lib + /usr/local/lib + /usr/openwin/lib + /usr/X11R6/lib ) - FIND_LIBRARY(GLUT_LIBRARY glut - ${OPENGL_LIBRARY_PATH} - /usr/lib - /usr/local/lib - /opt/graphics/OpenGL/lib - /opt/graphics/OpenGL/contrib/libglut - /usr/openwin/lib + FIND_LIBRARY( GLUT_Xi_LIBRARY Xi + /usr/lib + /usr/local/lib + /usr/openwin/lib + /usr/X11R6/lib + ) + + FIND_LIBRARY( GLUT_Xmu_LIBRARY Xmu + /usr/lib + /usr/local/lib + /usr/openwin/lib /usr/X11R6/lib ) - ENDIF (APPLE) + ENDIF (APPLE) + ENDIF (WIN32) +SET( GLUT_FOUND "NO" ) +IF(GLUT_INCLUDE_DIR) + IF(GLUT_glut_LIBRARY) + # Is -lXi and -lXmu required on all platforms that have it? + # If not, we need some way to figure out what platform we are on. + SET( GLUT_LIBRARIES + ${GLUT_glut_LIBRARY} + ${GLUT_Xmu_LIBRARY} + ${GLUT_Xi_LIBRARY} + ) + SET( GLUT_FOUND "YES" ) + +#The following deprecated settings are for backwards compatibility with CMake1.4 + SET (GLUT_LIBRARY ${GLUT_LIBRARIES}) + SET (GLUT_INCLUDE_PATH ${GLUT_INCLUDE_DIR}) + + ENDIF(GLUT_glut_LIBRARY) +ENDIF(GLUT_INCLUDE_DIR) + MARK_AS_ADVANCED( - GLUT_LIBRARY -) + GLUT_INCLUDE_PATH +)
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