33 lines
741 B
CMake
33 lines
741 B
CMake
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#
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# try to find OpenGL on UNIX systems once done this will define
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#
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# OPENGL_INCLUDE_PATH = where the GL include directory can be found
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# OPENGL_LIB_PATH = where the GL library can be found
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# OPENGL_LIBRARY = the name of the OpenGL library to link with
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#
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IF (WIN32)
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SET (OPENGL_LIBRARY opengl32 CACHE)
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ELSE (WIN32)
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FIND_PATH(OPENGL_INCLUDE_PATH GL/gl.h
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/usr/include
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/usr/local/include
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/usr/openwin/share/include
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/opt/graphics/OpenGL/include
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/usr/X11R6/include
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)
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FIND_LIBRARY(OPENGL_LIB_PATH GL
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/usr/lib
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/usr/local/lib
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/opt/graphics/OpenGL/lib
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/usr/openwin/lib
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/usr/X11R6/lib
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)
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# right now we only look for -lgl maybe in future also mesa
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SET (OPENGL_LIBRARY GL CACHE)
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ENDIF (WIN32)
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