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-rw-r--r--Modules/FindOpenGL.cmake1
1 files changed, 1 insertions, 0 deletions
diff --git a/Modules/FindOpenGL.cmake b/Modules/FindOpenGL.cmake
index 8cdf938..20e3b6d 100644
--- a/Modules/FindOpenGL.cmake
+++ b/Modules/FindOpenGL.cmake
@@ -19,6 +19,7 @@
IF (APPLE)
SET (OPENGL_gl_LIBRARY "-framework OpenGL" CACHE STRING "OpenGL lib for OSX")
SET (OPENGL_glu_LIBRARY "-framework AGL" CACHE STRING "AGL lib for OSX")
+ SET (OPENGL_INCLUDE_DIR "" CACHE STRING "Include path for OpenGL is not required for OSX when -framework is being used")
ENDIF (APPLE)
IF (WIN32)