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set(LLVM_NO_RTTI 1)
set( LLVM_USED_LIBS
clangFrontend
clangDriver
clangCodeGen
clangSema
clangChecker
clangAnalysis
clangRewrite
clangAST
clangParse
clangLex
clangBasic
)
set( LLVM_LINK_COMPONENTS
${LLVM_TARGETS_TO_BUILD}
bitreader
bitwriter
codegen
ipo
selectiondag
)
add_clang_executable(clang
driver.cpp
cc1_main.cpp
)
if(UNIX)
set(CLANGXX_LINK_OR_COPY create_symlink)
set(CLANGXX_DESTDIR $ENV{DESTDIR}/)
else()
set(CLANGXX_LINK_OR_COPY copy)
endif()
# Create the clang++ symlink in the build directory.
add_custom_target(clang++ ALL
${CMAKE_COMMAND} -E ${CLANGXX_LINK_OR_COPY}
"${LLVM_BINARY_DIR}/bin/${CMAKE_CFG_INTDIR}/clang${CMAKE_EXECUTABLE_SUFFIX}"
"${LLVM_BINARY_DIR}/bin/${CMAKE_CFG_INTDIR}/clang++${CMAKE_EXECUTABLE_SUFFIX}"
DEPENDS clang)
install(TARGETS clang
RUNTIME DESTINATION bin)
# Create the clang++ symlink at installation time.
install(CODE "execute_process(COMMAND \"${CMAKE_COMMAND}\" -E ${CLANGXX_LINK_OR_COPY} \"${CMAKE_INSTALL_PREFIX}/bin/clang${CMAKE_EXECUTABLE_SUFFIX}\" \"${CLANGXX_DESTDIR}${CMAKE_INSTALL_PREFIX}/bin/clang++${CMAKE_EXECUTABLE_SUFFIX}\")")
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