mirror of
https://gitlab.com/libeigen/eigen.git
synced 2024-12-21 07:19:46 +08:00
106 lines
2.9 KiB
CMake
106 lines
2.9 KiB
CMake
|
# Copyright (c) 2009 Boudewijn Rempt <boud@valdyas.org>
|
||
|
|
#
|
||
|
|
# Redistribution and use is allowed according to the terms of the BSD license.
|
||
|
|
# For details see the accompanying COPYING-CMAKE-SCRIPTS file.
|
||
|
|
#
|
||
|
|
# - try to find glew library and include files
|
||
|
|
# GLEW_INCLUDE_DIR, where to find GL/glew.h, etc.
|
||
|
|
# GLEW_LIBRARIES, the libraries to link against
|
||
|
|
# GLEW_FOUND, If false, do not try to use GLEW.
|
||
|
|
# Also defined, but not for general use are:
|
||
|
|
# GLEW_GLEW_LIBRARY = the full path to the glew library.
|
||
|
|
|
||
|
|
IF (WIN32)
|
||
|
|
|
||
|
|
IF(CYGWIN)
|
||
|
|
|
||
|
|
FIND_PATH( GLEW_INCLUDE_DIR GL/glew.h)
|
||
|
|
|
||
|
|
FIND_LIBRARY( GLEW_GLEW_LIBRARY glew32
|
||
|
|
${OPENGL_LIBRARY_DIR}
|
||
|
|
/usr/lib/w32api
|
||
|
|
/usr/X11R6/lib
|
||
|
|
)
|
||
|
|
|
||
|
|
|
||
|
|
ELSE(CYGWIN)
|
||
|
|
|
||
|
|
FIND_PATH( GLEW_INCLUDE_DIR GL/glew.h
|
||
|
|
$ENV{GLEW_ROOT_PATH}/include
|
||
|
|
)
|
||
|
|
|
||
|
|
FIND_LIBRARY( GLEW_GLEW_LIBRARY
|
||
|
|
NAMES glew glew32
|
||
|
|
PATHS
|
||
|
|
$ENV{GLEW_ROOT_PATH}/lib
|
||
|
|
${OPENGL_LIBRARY_DIR}
|
||
|
|
)
|
||
|
|
|
||
|
|
ENDIF(CYGWIN)
|
||
|
|
|
||
|
|
ELSE (WIN32)
|
||
|
|
|
||
|
|
IF (APPLE)
|
||
|
|
# These values for Apple could probably do with improvement.
|
||
|
|
FIND_PATH( GLEW_INCLUDE_DIR glew.h
|
||
|
|
/System/Library/Frameworks/GLEW.framework/Versions/A/Headers
|
||
|
|
${OPENGL_LIBRARY_DIR}
|
||
|
|
)
|
||
|
|
SET(GLEW_GLEW_LIBRARY "-framework GLEW" CACHE STRING "GLEW library for OSX")
|
||
|
|
SET(GLEW_cocoa_LIBRARY "-framework Cocoa" CACHE STRING "Cocoa framework for OSX")
|
||
|
|
ELSE (APPLE)
|
||
|
|
|
||
|
|
FIND_PATH( GLEW_INCLUDE_DIR GL/glew.h
|
||
|
|
/usr/include/GL
|
||
|
|
/usr/openwin/share/include
|
||
|
|
/usr/openwin/include
|
||
|
|
/usr/X11R6/include
|
||
|
|
/usr/include/X11
|
||
|
|
/opt/graphics/OpenGL/include
|
||
|
|
/opt/graphics/OpenGL/contrib/libglew
|
||
|
|
)
|
||
|
|
|
||
|
|
FIND_LIBRARY( GLEW_GLEW_LIBRARY GLEW
|
||
|
|
/usr/openwin/lib
|
||
|
|
/usr/X11R6/lib
|
||
|
|
)
|
||
|
|
|
||
|
|
ENDIF (APPLE)
|
||
|
|
|
||
|
|
ENDIF (WIN32)
|
||
|
|
|
||
|
|
SET( GLEW_FOUND "NO" )
|
||
|
|
IF(GLEW_INCLUDE_DIR)
|
||
|
|
IF(GLEW_GLEW_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( GLEW_LIBRARIES
|
||
|
|
${GLEW_GLEW_LIBRARY}
|
||
|
|
${GLEW_cocoa_LIBRARY}
|
||
|
|
)
|
||
|
|
SET( GLEW_FOUND "YES" )
|
||
|
|
|
||
|
|
#The following deprecated settings are for backwards compatibility with CMake1.4
|
||
|
|
SET (GLEW_LIBRARY ${GLEW_LIBRARIES})
|
||
|
|
SET (GLEW_INCLUDE_PATH ${GLEW_INCLUDE_DIR})
|
||
|
|
|
||
|
|
ENDIF(GLEW_GLEW_LIBRARY)
|
||
|
|
ENDIF(GLEW_INCLUDE_DIR)
|
||
|
|
|
||
|
|
IF(GLEW_FOUND)
|
||
|
|
IF(NOT GLEW_FIND_QUIETLY)
|
||
|
|
MESSAGE(STATUS "Found Glew: ${GLEW_LIBRARIES}")
|
||
|
|
ENDIF(NOT GLEW_FIND_QUIETLY)
|
||
|
|
ELSE(GLEW_FOUND)
|
||
|
|
IF(GLEW_FIND_REQUIRED)
|
||
|
|
MESSAGE(FATAL_ERROR "Could not find Glew")
|
||
|
|
ENDIF(GLEW_FIND_REQUIRED)
|
||
|
|
ENDIF(GLEW_FOUND)
|
||
|
|
|
||
|
|
MARK_AS_ADVANCED(
|
||
|
|
GLEW_INCLUDE_DIR
|
||
|
|
GLEW_GLEW_LIBRARY
|
||
|
|
GLEW_Xmu_LIBRARY
|
||
|
|
GLEW_Xi_LIBRARY
|
||
|
|
)
|