2008-03-25 18:27:18 +03:00
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cmake_minimum_required (VERSION 2.6)
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2012-08-13 21:47:32 +04:00
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project(LoadCommand)
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2002-09-17 00:27:00 +04:00
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# set a definition
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2012-08-13 21:47:32 +04:00
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set (TEST_COMMAND_TEST1 1)
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2002-09-17 00:27:00 +04:00
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2012-08-13 21:47:32 +04:00
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include (${CMAKE_ROOT}/Modules/CheckTypeSize.cmake)
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2002-09-20 21:17:59 +04:00
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CHECK_TYPE_SIZE(char SIZEOF_CHAR)
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2004-10-25 23:08:05 +04:00
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CHECK_TYPE_SIZE(short SIZEOF_SHORT)
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2002-09-20 21:17:59 +04:00
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2012-08-13 21:47:32 +04:00
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include (CheckFunctionExists)
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2002-12-05 19:55:53 +03:00
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CHECK_FUNCTION_EXISTS(printf HAVE_PRINTF)
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2002-09-20 22:17:32 +04:00
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CHECK_FUNCTION_EXISTS(vsblabla HAVE_VSBLABLA)
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2012-08-13 21:47:32 +04:00
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include (${CMAKE_ROOT}/Modules/CheckIncludeFile.cmake)
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2002-09-20 22:17:32 +04:00
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CHECK_INCLUDE_FILE("sys/prctl.h" HAVE_SYS_PRCTL_H)
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2002-09-20 21:17:59 +04:00
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2012-08-13 21:47:32 +04:00
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include (${CMAKE_ROOT}/Modules/CheckLibraryExists.cmake)
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2002-09-25 18:08:46 +04:00
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CHECK_LIBRARY_EXISTS(m ceil "" HAVE_LIBM)
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2012-08-13 21:47:32 +04:00
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configure_file(${LoadCommand_SOURCE_DIR}/LoadedCommand.h.in
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2007-05-19 18:15:24 +04:00
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${LoadCommand_BINARY_DIR}/LoadedCommand.h)
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2002-09-20 21:17:59 +04:00
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2012-08-13 21:47:32 +04:00
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include_directories(${LoadCommand_BINARY_DIR})
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2002-09-20 21:17:59 +04:00
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2002-09-17 00:27:00 +04:00
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# try to compile the command
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2003-03-11 23:25:50 +03:00
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# make sure it is not already loaded
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2012-08-13 21:47:32 +04:00
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if(COMMAND CMAKE_TEST_COMMAND)
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2012-08-13 21:50:14 +04:00
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else()
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2012-08-13 21:47:32 +04:00
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try_compile(COMPILE_OK
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2012-08-13 21:42:58 +04:00
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${LoadCommand_BINARY_DIR}/CMakeCommands
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${LoadCommand_SOURCE_DIR}/CMakeCommands
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2003-03-11 23:25:50 +03:00
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CMAKE_LOADED_COMMANDS CMAKE_FLAGS -DMUDSLIDE_TYPE:STRING=MUCHO
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OUTPUT_VARIABLE OUTPUT )
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2003-04-16 21:33:33 +04:00
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# do another TRY_COMPILE to get around make
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# problem on hp
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2012-08-13 21:47:32 +04:00
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try_compile(COMPILE_OK
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2012-08-13 21:42:58 +04:00
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${LoadCommand_BINARY_DIR}/CMakeCommands
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${LoadCommand_SOURCE_DIR}/CMakeCommands
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2003-04-16 21:33:33 +04:00
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CMAKE_LOADED_COMMANDS CMAKE_FLAGS -DMUDSLIDE_TYPE:STRING=MUCHO
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OUTPUT_VARIABLE OUTPUT )
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2012-08-13 21:50:14 +04:00
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endif()
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2003-03-11 23:25:50 +03:00
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2012-08-13 21:47:32 +04:00
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message("Output from try compile: ${OUTPUT}")
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2002-09-17 00:27:00 +04:00
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# if the compile was OK, try loading the command
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2012-08-13 21:47:32 +04:00
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if (COMPILE_OK)
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load_command(CMAKE_TEST_COMMAND
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2012-08-13 21:42:58 +04:00
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${LoadCommand_BINARY_DIR}/CMakeCommands
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2007-05-19 18:15:24 +04:00
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${LoadCommand_BINARY_DIR}/CMakeCommands/Debug
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${LoadCommand_BINARY_DIR}/CMakeCommands/Development
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2002-09-17 00:27:00 +04:00
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)
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# if the command loaded, execute the command
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2012-08-13 21:47:32 +04:00
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if (COMMAND CMAKE_TEST_COMMAND)
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2006-07-21 18:26:05 +04:00
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CMAKE_TEST_COMMAND(
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2007-05-19 18:15:24 +04:00
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"${LoadCommand_SOURCE_DIR}/LoadedCommand.cxx.in"
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"${LoadCommand_BINARY_DIR}/LoadedCommand2.cxx.in"
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"${LoadCommand_BINARY_DIR}/LoadedCommand3.cxx"
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2006-07-21 18:26:05 +04:00
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)
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2012-08-13 21:50:14 +04:00
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endif ()
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else ()
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2012-08-13 21:47:32 +04:00
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message("failed to compile CMAKE_LOADED_COMMANDS")
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2012-08-13 21:50:14 +04:00
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endif ()
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2002-09-17 00:27:00 +04:00
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2004-10-25 23:08:05 +04:00
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# TEST_DEF is set by the loaded command cmTestCommand.c
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2012-08-13 21:47:32 +04:00
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if (TEST_DEF AND SOME_CACHE_VARIABLE AND TEST_EXEC)
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add_definitions(-DCMAKE_IS_FUN)
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2012-08-13 21:50:14 +04:00
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endif ()
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2002-09-17 00:27:00 +04:00
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