forked from OSchip/llvm-project
126 lines
3.3 KiB
CMake
126 lines
3.3 KiB
CMake
set( LLVM_LINK_COMPONENTS
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${LLVM_TARGETS_TO_BUILD}
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Analysis
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CodeGen
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Core
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IPA
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IPO
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InstCombine
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Instrumentation
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MC
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MCParser
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ObjCARCOpts
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Option
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ScalarOpts
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Support
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TransformUtils
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Vectorize
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)
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option(CLANG_PLUGIN_SUPPORT "Build clang with plugin support" ON)
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# Support plugins. This must be before add_clang_executable as it reads
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# LLVM_NO_DEAD_STRIP.
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if(CLANG_PLUGIN_SUPPORT)
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set(LLVM_NO_DEAD_STRIP 1)
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endif()
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add_clang_executable(clang
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driver.cpp
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cc1_main.cpp
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cc1as_main.cpp
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)
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target_link_libraries(clang
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clangBasic
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clangDriver
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clangFrontend
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clangFrontendTool
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)
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if(WIN32 AND NOT CYGWIN)
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# Prevent versioning if the buildhost is targeting for Win32.
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else()
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set_target_properties(clang PROPERTIES VERSION ${CLANG_EXECUTABLE_VERSION})
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endif()
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# Support plugins.
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if(CLANG_PLUGIN_SUPPORT)
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export_executable_symbols(clang)
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endif()
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add_dependencies(clang clang-headers)
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if(UNIX)
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set(CLANGXX_LINK_OR_COPY create_symlink)
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# Create a relative symlink
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set(clang_binary "clang${CMAKE_EXECUTABLE_SUFFIX}")
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else()
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set(CLANGXX_LINK_OR_COPY copy)
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set(clang_binary "${LLVM_RUNTIME_OUTPUT_INTDIR}/clang${CMAKE_EXECUTABLE_SUFFIX}")
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endif()
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# Create the clang++ symlink in the build directory.
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set(clang_pp "${LLVM_RUNTIME_OUTPUT_INTDIR}/clang++${CMAKE_EXECUTABLE_SUFFIX}")
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add_custom_command(TARGET clang POST_BUILD
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COMMAND ${CMAKE_COMMAND} -E ${CLANGXX_LINK_OR_COPY} "${clang_binary}" "${clang_pp}"
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WORKING_DIRECTORY "${LLVM_RUNTIME_OUTPUT_INTDIR}")
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set_property(DIRECTORY APPEND
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PROPERTY ADDITIONAL_MAKE_CLEAN_FILES ${clang_pp})
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# Create the clang-cl symlink in the build directory.
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set(clang_cl "${LLVM_RUNTIME_OUTPUT_INTDIR}/clang-cl${CMAKE_EXECUTABLE_SUFFIX}")
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add_custom_command(TARGET clang POST_BUILD
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COMMAND ${CMAKE_COMMAND} -E ${CLANGXX_LINK_OR_COPY} "${clang_binary}" "${clang_cl}"
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WORKING_DIRECTORY "${LLVM_RUNTIME_OUTPUT_INTDIR}")
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set_property(DIRECTORY APPEND
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PROPERTY ADDITIONAL_MAKE_CLEAN_FILES ${clang_cl})
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install(TARGETS clang
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RUNTIME DESTINATION bin)
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# Create the clang++ and clang-cl symlinks at installation time.
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install(SCRIPT clang_symlink.cmake -DCMAKE_INSTALL_PREFIX=\"${CMAKE_INSTALL_PREFIX}\")
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# Configure plist creation for OS X.
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set (TOOL_INFO_PLIST "Info.plist" CACHE STRING "Plist name")
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if (APPLE)
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if (CLANG_VENDOR)
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set(TOOL_INFO_NAME "${CLANG_VENDOR} clang")
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else()
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set(TOOL_INFO_NAME "clang")
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endif()
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set(TOOL_INFO_UTI "${CLANG_VENDOR_UTI}")
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set(TOOL_INFO_VERSION "${CLANG_VERSION}")
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if (LLVM_SUBMIT_VERSION)
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set(TOOL_INFO_BUILD_VERSION
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"${LLVM_SUBMIT_VERSION}.${LLVM_SUBMIT_SUBVERSION}")
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endif()
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set(TOOL_INFO_PLIST_OUT "${CMAKE_CURRENT_BINARY_DIR}/${TOOL_INFO_PLIST}")
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target_link_libraries(clang
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"-Wl,-sectcreate,__TEXT,__info_plist,${TOOL_INFO_PLIST_OUT}")
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configure_file("${TOOL_INFO_PLIST}.in" "${TOOL_INFO_PLIST_OUT}" @ONLY)
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set(TOOL_INFO_UTI)
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set(TOOL_INFO_NAME)
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set(TOOL_INFO_VERSION)
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set(TOOL_INFO_BUILD_VERSION)
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endif()
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if(CLANG_ORDER_FILE)
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target_link_libraries(clang "-Wl,-order_file,${CLANG_ORDER_FILE}")
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endif()
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if(WITH_POLLY AND LINK_POLLY_INTO_TOOLS)
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target_link_libraries(clang Polly)
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if(POLLY_LINK_LIBS)
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foreach(lib ${POLLY_LINK_LIBS})
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target_link_libraries(clang ${lib})
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endforeach(lib)
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endif(POLLY_LINK_LIBS)
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endif(WITH_POLLY AND LINK_POLLY_INTO_TOOLS)
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