cmake/modules/UseCheckAPI.cmake

   1 # Add a target to call checkAPIs.pl on the specified source files
   2 # The target is excluded from the ALL targte so must be manually
   3 # specified in a build command.
   4 # The target is added to the top-level checkAPIs target
   5 #
   6 # Parameters:
   7 #   NAME:       The name of the target, must be unique
   8 #   SWITCHES:   Switches to be supplied to the script
   9 #   SOURCES:    The sources to be checked
  10
  11 include(CMakeParseArguments)
  12
  13 macro( CHECKAPI )
  14         cmake_parse_arguments(CHECKAPI "DEBUG" "" "NAME;SWITCHES;SOURCES" ${ARGN} )
  15
  16         if (CHECKAPI_UNPARSED_ARGUMENTS)
  17                 message(FATAL_ERROR "CHECKAPIS Unknown argument: ${CHECKAPI_UNPARSED_ARGUMENTS}")
  18         endif()
  19
  20         if( CHECKAPI_DEBUG )
  21                 set (CHECKAPI_SWITCHES ${CHECKAPI_SWITCHES --debug)
  22         endif()
  23
  24         set(TARGET_NAME checkAPI_${CHECKAPI_NAME})
  25         add_custom_target(${TARGET_NAME}
  26                 COMMAND ${PERL_EXECUTABLE}
  27                   ${CMAKE_SOURCE_DIR}/tools/checkAPIs.pl
  28                   ${CHECKAPI_SWITCHES}
  29                   ${CHECKAPI_SOURCES}
  30                 DEPENDS
  31                   ${CHECKAPI_SOURCES}
  32                 WORKING_DIRECTORY
  33                   ${CMAKE_CURRENT_SOURCE_DIR}
  34                 COMMENT
  35                   "Running ${TARGET_NAME}"
  36         )
  37         add_dependencies(checkAPI ${TARGET_NAME})
  38         set_target_properties(${TARGET_NAME}
  39                 PROPERTIES FOLDER "Auxiliary/CheckAPIs"
  40                 EXCLUDE_FROM_ALL True
  41                 EXCLUDE_FROM_DEFAULT_BUILD True
  42         )
  43 ENDMACRO()