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-rw-r--r--CMake/options.cmake4
1 files changed, 2 insertions, 2 deletions
diff --git a/CMake/options.cmake b/CMake/options.cmake
index 0153a1923..ac7fa5bb6 100644
--- a/CMake/options.cmake
+++ b/CMake/options.cmake
@@ -195,8 +195,8 @@ if (OPTION_USE_GL)
if (OPTION_APPLE_X11)
set (OPENGL_FOUND TRUE)
set (OPENGL_LIBRARIES -L${PATH_TO_XLIBS} -lGLU -lGL)
- find_file (TEMP_HAVE_GL_GLU_H GL/glu.h PATHS /opt/X11/include)
- set (HAVE_GL_GLU_H ${TEMP_HAVE_GL_GLU_H})
+ unset(HAVE_GL_GLU_H CACHE)
+ find_file (HAVE_GL_GLU_H GL/glu.h PATHS ${X11_INCLUDE_DIR})
elseif (OPTION_APPLE_SDL)
set (OPENGL_FOUND FALSE)
else()