git.sesse.net Git - vlc/blob - extras/buildsystem/cmake/include/FindLive555.cmake

   1 # - Find library containing Live555()
   2 # The following variables are set if Live555 is found. If Live555 is not
   3 # found, Live555_FOUND is set to false.
   4 #  Live555_FOUND     - System has Live555.
   5 #  Live555_LIBRARIES - Link these to use Live555.
   6 #  Live555_CFLAGS - Link these to use Live555.
   7
   8
   9 if (NOT Live555_SEARCHED)
  10     include(CheckLibraryExists)
  11
  12     set(Live555_SEARCHED TRUE CACHE INTERNAL "")
  13     set(Live555_FOUND FALSE CACHE INTERNAL "")
  14
  15     pkg_check_modules(Live555 libLive555)
  16
  17     if (NOT Live555_FOUND)
  18         set(Live555_LIBRARIES "")
  19         foreach (library livemedia livemedia_pic)
  20             find_library( ${library}_LIBRARY ${library} )
  21             if (${library}_LIBRARY)
  22               set(Live555_LIBRARIES "${library};${Live555_LIBRARIES}")
  23               set(Live555_FOUND TRUE CACHE INTERNAL "")
  24             endif (${library}_LIBRARY)
  25         endforeach (library)
  26         foreach (library groupsock_pic groupsock BasicUsageEnvironment_pic BasicUsageEnvironment UsageEnvironment_pic UsageEnvironment)
  27             find_library( ${library}_LIBRARY ${library} )
  28             if (${library}_LIBRARY)
  29               set(Live555_LIBRARIES "${library};${Live555_LIBRARIES}")
  30             endif (${library}_LIBRARY)
  31         endforeach (library)
  32         set(Live555_LIBRARIES "${Live555_LIBRARIES}" CACHE INTERNAL STRING)
  33     endif (NOT Live555_FOUND)
  34
  35     if (Live555_FOUND)
  36       if (NOT Live555_FIND_QUIETLY)
  37         message(STATUS "Found Live555 in: ${Live555_LIBRARIES}")
  38       endif (NOT Live555_FIND_QUIETLY)
  39     else (Live555_FOUND)
  40       if (Live555_FIND_REQUIRED)
  41         message(FATAL_ERROR "Could not find the library containing Live555")
  42       endif (Live555_FIND_REQUIRED)
  43     endif (Live555_FOUND)
  44
  45     mark_as_advanced(Live555_LIBRARIES)
  46 endif(NOT Live555_SEARCHED)