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33 lines
1.2 KiB
CMake
33 lines
1.2 KiB
CMake
# AsmParser, with a Bison generated parser:
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include(FindBison)
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find_bison()
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if(BISON_EXECUTABLE)
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bison_generator(
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"llvmAsm"
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"${CMAKE_CURRENT_SOURCE_DIR}/llvmAsmParser.y"
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"${CMAKE_CURRENT_SOURCE_DIR}/llvmAsmParser.h"
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"${CMAKE_CURRENT_SOURCE_DIR}/llvmAsmParser.cpp"
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)
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else(BISON_EXECUTABLE)
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message(STATUS "Bison not found, the pregenerated files will be used")
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add_custom_command(
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OUTPUT "${CMAKE_CURRENT_SOURCE_DIR}/llvmAsmParser.cpp"
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DEPENDS "${CMAKE_CURRENT_SOURCE_DIR}/llvmAsmParser.cpp.cvs"
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COMMAND ${CMAKE_COMMAND} -E copy_if_different "${CMAKE_CURRENT_SOURCE_DIR}/llvmAsmParser.cpp.cvs" "${CMAKE_CURRENT_SOURCE_DIR}/llvmAsmParser.cpp"
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)
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add_custom_command(
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OUTPUT "${CMAKE_CURRENT_SOURCE_DIR}/llvmAsmParser.h"
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DEPENDS "${CMAKE_CURRENT_SOURCE_DIR}/llvmAsmParser.h.cvs"
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COMMAND ${CMAKE_COMMAND} -E copy_if_different "${CMAKE_CURRENT_SOURCE_DIR}/llvmAsmParser.h.cvs" "${CMAKE_CURRENT_SOURCE_DIR}/llvmAsmParser.h"
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)
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endif(BISON_EXECUTABLE)
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add_llvm_library(LLVMAsmParser
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llvmAsmParser.cpp # Generated from llvmAsmParser.y or copyied from corresponding .cvs
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llvmAsmParser.h # needed for the associated custom command to work
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LLLexer.cpp
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Parser.cpp
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)
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