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	a7ade5c832
	
	
	
		
			
			Although UNIX is a registered trademark of The Open Group, it doesn't really matter whether we refer to these systems as UNIX, Unix, or Unix-like. So, for consistency, refer to them collectively as Unix. Related: http://www.greens.org/about/unix.html http://www.unixica.com/html/unixunix.html
		
			
				
	
	
		
			76 lines
		
	
	
		
			2.8 KiB
		
	
	
	
		
			CMake
		
	
	
	
	
	
			
		
		
	
	
			76 lines
		
	
	
		
			2.8 KiB
		
	
	
	
		
			CMake
		
	
	
	
	
	
| include(CMakeParseArguments)
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| 
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| # BuildMsgpack(CONFIGURE_COMMAND ... BUILD_COMMAND ... INSTALL_COMMAND ...)
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| # Reusable function to build msgpack, wraps ExternalProject_Add.
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| # Failing to pass a command argument will result in no command being run
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| function(BuildMsgpack)
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|   cmake_parse_arguments(_msgpack
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|     ""
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|     ""
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|     "CONFIGURE_COMMAND;BUILD_COMMAND;INSTALL_COMMAND"
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|     ${ARGN})
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| 
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|   if(NOT _msgpack_CONFIGURE_COMMAND AND NOT _msgpack_BUILD_COMMAND
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|        AND NOT _msgpack_INSTALL_COMMAND)
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|     message(FATAL_ERROR "Must pass at least one of CONFIGURE_COMMAND, BUILD_COMMAND, INSTALL_COMMAND")
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|   endif()
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| 
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|   ExternalProject_Add(msgpack
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|     PREFIX ${DEPS_BUILD_DIR}
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|     URL ${MSGPACK_URL}
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|     DOWNLOAD_DIR ${DEPS_DOWNLOAD_DIR}/msgpack
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|     DOWNLOAD_COMMAND ${CMAKE_COMMAND}
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|       -DPREFIX=${DEPS_BUILD_DIR}
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|       -DDOWNLOAD_DIR=${DEPS_DOWNLOAD_DIR}/msgpack
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|       -DURL=${MSGPACK_URL}
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|       -DEXPECTED_SHA256=${MSGPACK_SHA256}
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|       -DTARGET=msgpack
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|       -DUSE_EXISTING_SRC_DIR=${USE_EXISTING_SRC_DIR}
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|       -P ${CMAKE_CURRENT_SOURCE_DIR}/cmake/DownloadAndExtractFile.cmake
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|     CONFIGURE_COMMAND "${_msgpack_CONFIGURE_COMMAND}"
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|     BUILD_COMMAND "${_msgpack_BUILD_COMMAND}"
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|     INSTALL_COMMAND "${_msgpack_INSTALL_COMMAND}")
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| endfunction()
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| 
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| set(MSGPACK_CONFIGURE_COMMAND ${CMAKE_COMMAND} ${DEPS_BUILD_DIR}/src/msgpack
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|   -DMSGPACK_ENABLE_CXX=OFF
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|   -DMSGPACK_BUILD_TESTS=OFF
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|   -DCMAKE_INSTALL_PREFIX=${DEPS_INSTALL_DIR}
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|   -DCMAKE_C_COMPILER=${CMAKE_C_COMPILER}
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|   "-DCMAKE_C_FLAGS:STRING=${CMAKE_C_COMPILER_ARG1} -fPIC")
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| 
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| set(MSGPACK_BUILD_COMMAND ${CMAKE_COMMAND} --build .)
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| set(MSGPACK_INSTALL_COMMAND ${CMAKE_COMMAND} --build . --target install)
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| 
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| if(MINGW AND CMAKE_CROSSCOMPILING)
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|   get_filename_component(TOOLCHAIN ${CMAKE_TOOLCHAIN_FILE} REALPATH)
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|   set(MSGPACK_CONFIGURE_COMMAND ${CMAKE_COMMAND} ${DEPS_BUILD_DIR}/src/msgpack
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|     -DMSGPACK_ENABLE_CXX=OFF
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|     -DMSGPACK_BUILD_TESTS=OFF
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|     -DCMAKE_INSTALL_PREFIX=${DEPS_INSTALL_DIR}
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|     # Pass toolchain
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|     -DCMAKE_TOOLCHAIN_FILE=${TOOLCHAIN}
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|     # Hack to avoid -rdynamic in Mingw
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|     -DCMAKE_SHARED_LIBRARY_LINK_C_FLAGS="")
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| elseif(MSVC)
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|   # Same as Unix without fPIC
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|   set(MSGPACK_CONFIGURE_COMMAND ${CMAKE_COMMAND} ${DEPS_BUILD_DIR}/src/msgpack
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|     -DMSGPACK_ENABLE_CXX=OFF
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|     -DMSGPACK_BUILD_TESTS=OFF
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|     -DCMAKE_INSTALL_PREFIX=${DEPS_INSTALL_DIR}
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|     -DCMAKE_C_COMPILER=${CMAKE_C_COMPILER}
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|     "-DCMAKE_C_FLAGS:STRING=${CMAKE_C_COMPILER_ARG1}"
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|     # Make sure we use the same generator, otherwise we may
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|     # accidentaly end up using different MSVC runtimes
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|     -DCMAKE_GENERATOR=${CMAKE_GENERATOR}
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|     # Use static runtime
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|     -DCMAKE_C_FLAGS_DEBUG="-MTd"
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|     -DCMAKE_C_FLAGS_RELEASE="-MT")
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| endif()
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| 
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| BuildMsgpack(CONFIGURE_COMMAND ${MSGPACK_CONFIGURE_COMMAND}
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|   BUILD_COMMAND ${MSGPACK_BUILD_COMMAND}
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|   INSTALL_COMMAND ${MSGPACK_INSTALL_COMMAND})
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| 
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| list(APPEND THIRD_PARTY_DEPS msgpack)
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