llvm-project

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macro(llvm_enable_language_nolink)
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  # Set CMAKE_TRY_COMPILE_TARGET_TYPE to STATIC_LIBRARY to disable linking
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  # in the compiler sanity checks. When bootstrapping the toolchain,
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  # the toolchain itself is still incomplete and sanity checks that include
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  # linking may fail.
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  set(__SAVED_TRY_COMPILE_TARGET_TYPE ${CMAKE_TRY_COMPILE_TARGET_TYPE})
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  set(CMAKE_TRY_COMPILE_TARGET_TYPE STATIC_LIBRARY)
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  enable_language(${ARGV})
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  set(CMAKE_TRY_COMPILE_TARGET_TYPE ${__SAVED_TRY_COMPILE_TARGET_TYPE})
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  unset(__SAVED_TRY_COMPILE_TARGET_TYPE)
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endmacro()
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