Tests/LoadCommand/CMakeLists.txt

   1 cmake_minimum_required (VERSION 2.6)
   2 PROJECT(LoadCommand)
   3
   4 # set a definition
   5 SET (TEST_COMMAND_TEST1 1)
   6
   7 INCLUDE (${CMAKE_ROOT}/Modules/CheckTypeSize.cmake)
   8 CHECK_TYPE_SIZE(char  SIZEOF_CHAR)
   9 CHECK_TYPE_SIZE(short  SIZEOF_SHORT)
  10
  11 INCLUDE (CheckFunctionExists)
  12 CHECK_FUNCTION_EXISTS(printf        HAVE_PRINTF)
  13 CHECK_FUNCTION_EXISTS(vsblabla      HAVE_VSBLABLA)
  14
  15 CONFIGURE_FILE(${LoadCommand_SOURCE_DIR}/LoadedCommand.h.in
  16                ${LoadCommand_BINARY_DIR}/LoadedCommand.h)
  17
  18 INCLUDE_DIRECTORIES(${LoadCommand_BINARY_DIR})
  19
  20 # try to compile the command
  21 # make sure it is not already loaded
  22 IF(COMMAND CMAKE_TEST_COMMAND)
  23 ELSE(COMMAND CMAKE_TEST_COMMAND)
  24   TRY_COMPILE(COMPILE_OK
  25     ${LoadCommand_BINARY_DIR}/CMakeCommands
  26     ${LoadCommand_SOURCE_DIR}/CMakeCommands
  27     CMAKE_LOADED_COMMANDS CMAKE_FLAGS -DMUDSLIDE_TYPE:STRING=MUCHO
  28     OUTPUT_VARIABLE OUTPUT )
  29 # do another TRY_COMPILE to get around make
  30 # problem on hp
  31   TRY_COMPILE(COMPILE_OK
  32     ${LoadCommand_BINARY_DIR}/CMakeCommands
  33     ${LoadCommand_SOURCE_DIR}/CMakeCommands
  34     CMAKE_LOADED_COMMANDS CMAKE_FLAGS -DMUDSLIDE_TYPE:STRING=MUCHO
  35     OUTPUT_VARIABLE OUTPUT )
  36 ENDIF(COMMAND CMAKE_TEST_COMMAND)
  37
  38 MESSAGE("Output from try compile: ${OUTPUT}")
  39
  40 # if the compile was OK, try loading the command
  41 IF (COMPILE_OK)
  42   LOAD_COMMAND(CMAKE_TEST_COMMAND
  43     ${LoadCommand_BINARY_DIR}/CMakeCommands
  44     ${LoadCommand_BINARY_DIR}/CMakeCommands/Debug
  45     ${LoadCommand_BINARY_DIR}/CMakeCommands/Development
  46     )
  47   # if the command loaded, execute the command
  48   IF (COMMAND CMAKE_TEST_COMMAND)
  49     CMAKE_TEST_COMMAND(
  50       "${LoadCommand_SOURCE_DIR}/LoadedCommand.cxx.in"
  51       "${LoadCommand_BINARY_DIR}/LoadedCommand2.cxx.in"
  52       "${LoadCommand_BINARY_DIR}/LoadedCommand3.cxx"
  53       )
  54   ENDIF (COMMAND CMAKE_TEST_COMMAND)
  55 ELSE (COMPILE_OK)
  56   MESSAGE("failed to compile CMAKE_LOADED_COMMANDS")
  57 ENDIF (COMPILE_OK)
  58
  59 # TEST_DEF is set by the loaded command cmTestCommand.c
  60 IF (TEST_DEF AND SOME_CACHE_VARIABLE AND TEST_EXEC)
  61   ADD_DEFINITIONS(-DCMAKE_IS_FUN)
  62 ENDIF (TEST_DEF AND SOME_CACHE_VARIABLE AND TEST_EXEC)
  63