axmol/cmake/Modules/FindWEBSOCKETS.cmake

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2014-11-16 18:22:54 +08:00
#.rst:
# FindWEBSOCKETS
# --------
#
# Find websockets library
#
# ::
#
# WEBSOCKETS_INCLUDE_DIRS, where to find libwebsockets.h.
# WEBSOCKETS_LIBRARIES, the libraries needed to use WEBSOCKETS.
# WEBSOCKETS_FOUND, If false, do not try to use WEBSOCKETS.
#
if(USE_PREBUILT_LIBS)
find_path(WEBSOCKETS_INCLUDE_DIR libwebsockets.h
PATH_SUFFIXES include/${PLATFORM_FOLDER} include
PATHS ${COCOS_EXTERNAL_DIR}/websockets
NO_DEFAULT_PATH
)
find_library(WEBSOCKETS_LIBRARY NAMES websockets libwebsockets
PATH_SUFFIXES
prebuilt/${PLATFORM_FOLDER}/${ARCH_DIR}
prebuilt/${PLATFORM_FOLDER}
PATHS ${COCOS_EXTERNAL_DIR}/websockets
NO_DEFAULT_PATH
)
# cleanup if not found (prevent from mix prebuilt include paths and system installed libraries)
if(NOT WEBSOCKETS_INCLUDE_DIR OR NOT WEBSOCKETS_LIBRARY)
unset(WEBSOCKETS_INCLUDE_DIR CACHE)
unset(WEBSOCKETS_LIBRARY CACHE)
endif()
endif()
find_path(WEBSOCKETS_INCLUDE_DIR libwebsockets.h
HINTS ENV WEBSOCKETS_DIR
PATH_SUFFIXES include/websockets include/libwebsockets include
PATHS
~/Library/Frameworks
/Library/Frameworks
/usr/local
/usr
/sw # Fink
/opt/local # DarwinPorts
/opt/csw # Blastwave
/opt
)
find_library(WEBSOCKETS_LIBRARY NAMES websockets libwebsockets
HINTS ENV WEBSOCKETS_DIR
PATH_SUFFIXES lib
PATHS
~/Library/Frameworks
/Library/Frameworks
/usr/local
/usr
/sw
/opt/local
/opt/csw
/opt
)
set(WEBSOCKETS_INCLUDE_DIRS ${WEBSOCKETS_INCLUDE_DIR})
set(WEBSOCKETS_LIBRARIES ${WEBSOCKETS_LIBRARY})
include(${CMAKE_CURRENT_LIST_DIR}/FindPackageHandleStandardArgs.cmake)
find_package_handle_standard_args(WEBSOCKETS DEFAULT_MSG WEBSOCKETS_LIBRARIES WEBSOCKETS_INCLUDE_DIRS)
mark_as_advanced(WEBSOCKETS_LIBRARIES WEBSOCKETS_INCLUDE_DIRS)