FindGLUT: honor REQUIRED (#12466)

This commit is contained in:
Rolf Eike Beer 2012-02-08 20:05:06 +01:00
parent 59ecc2c8ac
commit 14dadbde80
1 changed files with 16 additions and 18 deletions

View File

@ -64,25 +64,23 @@ ELSE (WIN32)
ENDIF (WIN32) ENDIF (WIN32)
SET( GLUT_FOUND "NO" ) INCLUDE(${CMAKE_CURRENT_LIST_DIR}/FindPackageHandleStandardArgs.cmake)
IF(GLUT_INCLUDE_DIR) FIND_PACKAGE_HANDLE_STANDARD_ARGS(GLUT REQUIRED_VARS GLUT_glut_LIBRARY GLUT_INCLUDE_DIR)
IF(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}
${GLUT_cocoa_LIBRARY}
)
SET( GLUT_FOUND "YES" )
#The following deprecated settings are for backwards compatibility with CMake1.4 IF (GLUT_FOUND)
SET (GLUT_LIBRARY ${GLUT_LIBRARIES}) # Is -lXi and -lXmu required on all platforms that have it?
SET (GLUT_INCLUDE_PATH ${GLUT_INCLUDE_DIR}) # 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}
${GLUT_cocoa_LIBRARY}
)
ENDIF(GLUT_glut_LIBRARY) #The following deprecated settings are for backwards compatibility with CMake1.4
ENDIF(GLUT_INCLUDE_DIR) SET (GLUT_LIBRARY ${GLUT_LIBRARIES})
SET (GLUT_INCLUDE_PATH ${GLUT_INCLUDE_DIR})
ENDIF(GLUT_FOUND)
MARK_AS_ADVANCED( MARK_AS_ADVANCED(
GLUT_INCLUDE_DIR GLUT_INCLUDE_DIR