cmake/FindLibWebSockets.cmake

   1 # This module tries to find libWebsockets library and include files
   2 #
   3 # LIBWEBSOCKETS_INCLUDE_DIR, path where to find libwebsockets.h
   4 # LIBWEBSOCKETS_LIBRARY_DIR, path where to find libwebsockets.so
   5 # LIBWEBSOCKETS_LIBRARIES, the library to link against
   6 # LIBWEBSOCKETS_FOUND, If false, do not try to use libWebSockets
   7 #
   8 # This currently works probably only for Linux
   9
  10 FIND_PATH ( LIBWEBSOCKETS_INCLUDE_DIR libwebsockets.h
  11     /usr/local/include
  12     /usr/include
  13 )
  14
  15 FIND_LIBRARY ( LIBWEBSOCKETS_LIBRARIES websockets
  16     /usr/local/lib
  17     /usr/lib
  18 )
  19
  20 GET_FILENAME_COMPONENT( LIBWEBSOCKETS_LIBRARY_DIR ${LIBWEBSOCKETS_LIBRARIES} PATH )
  21
  22 SET ( LIBWEBSOCKETS_FOUND "NO" )
  23 IF ( LIBWEBSOCKETS_INCLUDE_DIR )
  24     IF ( LIBWEBSOCKETS_LIBRARIES )
  25         SET ( LIBWEBSOCKETS_FOUND "YES" )
  26     ENDIF ( LIBWEBSOCKETS_LIBRARIES )
  27 ENDIF ( LIBWEBSOCKETS_INCLUDE_DIR )
  28
  29 MARK_AS_ADVANCED(
  30     LIBWEBSOCKETS_LIBRARY_DIR
  31     LIBWEBSOCKETS_INCLUDE_DIR
  32     LIBWEBSOCKETS_LIBRARIES
  33 )