diff options
Diffstat (limited to 'Modules/FindOpenGL.cmake')
| -rw-r--r-- | Modules/FindOpenGL.cmake | 26 |
1 files changed, 16 insertions, 10 deletions
diff --git a/Modules/FindOpenGL.cmake b/Modules/FindOpenGL.cmake index b2f46dd..aeaf519 100644 --- a/Modules/FindOpenGL.cmake +++ b/Modules/FindOpenGL.cmake @@ -16,7 +16,6 @@ IF (WIN32) IF (CYGWIN) - FIND_PATH(OPENGL_INCLUDE_DIR GL/gl.h /usr/include /usr/X11R6/include @@ -56,7 +55,6 @@ IF (WIN32) ELSE (WIN32) - # The first line below is to make sure that the proper headers # are used on a Linux machine with the NVidia drivers installed. # They replace Mesa with NVidia's own library but normally do not @@ -92,6 +90,15 @@ ELSE (WIN32) /usr/X11R6/lib ) +# On Unix OpenGL most certainly always requires X11. +# Feel free to tighten up these conditions if you don't think this is always true. + IF (OPENGL_gl_LIBRARY) + INCLUDE( ${CMAKE_ROOT}/Modules/FindX11.cmake ) + IF (X11_FOUND) + SET (OPENGL_LIBRARIES ${X11_LIBRARIES}) + ENDIF (X11_FOUND) + ENDIF (OPENGL_gl_LIBRARY) + FIND_LIBRARY(OPENGL_glu_LIBRARY NAMES MesaGLU GLU PATHS /usr/lib @@ -101,17 +108,9 @@ ELSE (WIN32) /usr/X11R6/lib ) - - - ENDIF(OPENGL_glu_LIBRARY) - ENDIF(OPENGL_gl_LIBRARY) - ENDIF(OPENGL_INCLUDE_DIR) - ENDIF (WIN32) - - SET( OPENGL_FOUND "NO" ) IF(OPENGL_INCLUDE_DIR) IF(OPENGL_gl_LIBRARY) @@ -140,3 +139,10 @@ IF(OPENGL_INCLUDE_DIR) SET(OPENGL_INCLUDE_PATH ${OPENGL_INCLUDE_DIR}) ENDIF(OPENGL_INCLUDE_DIR) + +MARK_AS_ADVANCED( + OPENGL_INCLUDE_DIR + OPENGL_xmesa_INCLUDE_DIR + OPENGL_glu_LIBRARY + OPENGL_gl_LIBRARY +) |