# Try to find GLUT library and include path. # Once done this will define # # GLUT_FOUND # GLUT_INCLUDE_DIR # GLUT_LIBRARIES # # Created on 2/6/2014 by Stephen Birarda # # Adapted from FindGLUT.cmake available in tlorach's OpenGLText Repository # https://raw.github.com/tlorach/OpenGLText/master/cmake/FindGLUT.cmake if (GLUT_INCLUDE_DIR AND GLUT_LIBRARIES) set(GLUT_FOUND TRUE) elseif() if (WIN32) find_path( GLUT_INCLUDE_DIR GL/glut.h "${GLUT_ROOT_DIR}/include" "$ENV{GLUT_ROOT_DIR}/include" "$ENV{HIFI_LIB_DIR}/freeglut/include" "${OPENGL_INCLUDE_DIR}" DOC "The directory where GL/glut.h resides") if(ARCH STREQUAL "x86") find_library( GLUT_glut_LIBRARY NAMES freeglut PATHS "${GLUT_ROOT_DIR}/lib" "$ENV{GLUT_ROOT_DIR}/lib" "$ENV{HIFI_LIB_DIR}/freeglut/lib" DOC "The GLUT library") else() find_library( GLUT_glut_LIBRARY NAMES freeglut PATHS "${GLUT_ROOT_DIR}/lib/x64" "$ENV{GLUT_ROOT_DIR}/lib/x64" "$ENV{HIFI_LIB_DIR}/freeglut/lib/x64" DOC "The GLUT library") endif() else () find_path( GLUT_INCLUDE_DIR GL/glut.h "${GLUT_LOCATION}/include" "$ENV{GLUT_LOCATION}/include" /usr/include /usr/include/GL /usr/local/include /usr/openwin/share/include /usr/openwin/include /usr/X11R6/include /usr/include/X11 /opt/graphics/OpenGL/include /opt/graphics/OpenGL/contrib/libglut ) find_library( GLUT_glut_LIBRARY glut "${GLUT_LOCATION}/lib" "$ENV{GLUT_LOCATION}/lib" /usr/lib /usr/local/lib /usr/openwin/lib /usr/X11R6/lib ) find_library( GLUT_Xi_LIBRARY Xi "${GLUT_LOCATION}/lib" "$ENV{GLUT_LOCATION}/lib" /usr/lib /usr/local/lib /usr/openwin/lib /usr/X11R6/lib ) find_library( GLUT_Xmu_LIBRARY Xmu "${GLUT_LOCATION}/lib" "$ENV{GLUT_LOCATION}/lib" /usr/lib /usr/local/lib /usr/openwin/lib /usr/X11R6/lib ) endif () if(GLUT_INCLUDE_DIR AND GLUT_glut_LIBRARY) # Is -lXi and -lXmu required on all platforms that have it? # If not, we need some way to figure out what platform we are on. set(GLUT_LIBRARIES ${GLUT_glut_LIBRARY} ${GLUT_Xmu_LIBRARY} ${GLUT_Xi_LIBRARY} ) set(GLUT_FOUND TRUE) set(GLUT_LIBRARY ${GLUT_LIBRARIES}) set(GLUT_INCLUDE_PATH ${GLUT_INCLUDE_DIR}) endif () include(FindPackageHandleStandardArgs) find_package_handle_standard_args(GLUT DEFAULT_MSG GLUT_INCLUDE_DIR GLUT_LIBRARIES) mark_as_advanced(GLUT_INCLUDE_DIR GLUT_glut_LIBRARY GLUT_Xmu_LIBRARY GLUT_Xi_LIBRARY) endif ()