mirror of https://github.com/vitalif/openscad
54 lines
1.6 KiB
CMake
54 lines
1.6 KiB
CMake
#
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# Try to find GLEW library and include path.
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# Once done this will define
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#
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# GLEW_FOUND
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# GLEW_INCLUDE_PATH
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# GLEW_LIBRARY
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#
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# a few lines of this file are based on the LGPL code found at
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# http://openlibraries.org/browser/trunk/FindGLEW.cmake?rev=1383
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IF (WIN32)
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IF (WIN32_STATIC_BUILD) # passed from caller
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SET(GLEW_LIB_SEARCH_NAME glew32s.lib) # static, non-debug (Release)
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ELSE ()
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SET(GLEW_LIB_SEARCH_NAME glew32.lib) # other. untested with OpenSCAD
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ENDIF()
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FIND_PATH( GLEW_INCLUDE_PATH GL/glew.h
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$ENV{PROGRAMFILES}/GLEW/include
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${PROJECT_SOURCE_DIR}/src/nvgl/glew/include
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DOC "The directory where GL/glew.h resides")
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FIND_LIBRARY( GLEW_LIBRARY
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NAMES ${GLEW_LIB_SEARCH_NAME}
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PATHS
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$ENV{PROGRAMFILES}/GLEW/lib
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${PROJECT_SOURCE_DIR}/src/nvgl/glew/bin
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${PROJECT_SOURCE_DIR}/src/nvgl/glew/lib
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DOC "The GLEW library")
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ELSE (WIN32)
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message(STATUS "GLEW_DIR: " ${GLEW_DIR})
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FIND_PATH( GLEW_INCLUDE_PATH GL/glew.h
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HINTS ${GLEW_DIR}/include
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PATHS /usr/include /usr/local/include
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NO_DEFAULT_PATH
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DOC "The directory where GL/glew.h resides")
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FIND_LIBRARY( GLEW_LIBRARY
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NAMES GLEW glew
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HINTS ${GLEW_DIR}/lib
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PATHS /usr/lib /usr/local/lib
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NO_DEFAULT_PATH
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DOC "The GLEW library")
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ENDIF (WIN32)
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IF (GLEW_INCLUDE_PATH)
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SET( GLEW_FOUND 1 CACHE STRING "Set to 1 if GLEW is found, 0 otherwise")
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MESSAGE(STATUS "GLEW include found in " ${GLEW_INCLUDE_PATH} )
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MESSAGE(STATUS "GLEW library found in " ${GLEW_LIBRARY} )
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ELSE (GLEW_INCLUDE_PATH)
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SET( GLEW_FOUND 0 CACHE STRING "Set to 1 if GLEW is found, 0 otherwise")
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ENDIF (GLEW_INCLUDE_PATH)
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