48 lines
1.6 KiB
CMake
48 lines
1.6 KiB
CMake
find_first_existing_vc_file("${LLVM_MAIN_SRC_DIR}" llvm_vc)
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find_first_existing_vc_file("${FLANG_SOURCE_DIR}" flang_vc)
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# The VC revision include that we want to generate.
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set(version_inc "${CMAKE_CURRENT_BINARY_DIR}/VCSVersion.inc")
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set(generate_vcs_version_script "${LLVM_CMAKE_DIR}/GenerateVersionFromVCS.cmake")
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if(llvm_vc AND LLVM_APPEND_VC_REV)
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set(llvm_source_dir ${LLVM_MAIN_SRC_DIR})
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endif()
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if(flang_vc AND LLVM_APPEND_VC_REV)
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set(flang_source_dir ${FLANG_SOURCE_DIR})
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endif()
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# Create custom target to generate the VC revision include.
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add_custom_command(OUTPUT "${version_inc}"
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DEPENDS "${llvm_vc}" "${flang_vc}" "${generate_vcs_version_script}"
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COMMAND ${CMAKE_COMMAND} "-DNAMES=\"LLVM;FLANG\""
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"-DLLVM_SOURCE_DIR=${llvm_source_dir}"
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"-DFLANG_SOURCE_DIR=${flang_source_dir}"
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"-DHEADER_FILE=${version_inc}"
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"-DLLVM_FORCE_VC_REVISION=${LLVM_FORCE_VC_REVISION}"
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"-DLLVM_FORCE_VC_REPOSITORY=${LLVM_FORCE_VC_REPOSITORY}"
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-P "${generate_vcs_version_script}")
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# Mark the generated header as being generated.
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set_source_files_properties("${version_inc}"
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PROPERTIES GENERATED TRUE
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HEADER_FILE_ONLY TRUE)
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if(FLANG_VENDOR)
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set_source_files_properties(Version.cpp
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PROPERTIES COMPILE_DEFINITIONS "FLANG_VENDOR=\"${FLANG_VENDOR} \"")
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endif()
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add_flang_library(FortranCommon
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Fortran.cpp
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Fortran-features.cpp
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default-kinds.cpp
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idioms.cpp
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Version.cpp
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${version_inc}
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LINK_COMPONENTS
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Support
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)
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