forked from OSchip/llvm-project
43 lines
1.6 KiB
CMake
43 lines
1.6 KiB
CMake
include(LLVMParseArguments)
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set(SANITIZER_GEN_DYNAMIC_LIST
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${COMPILER_RT_SOURCE_DIR}/lib/sanitizer_common/scripts/gen_dynamic_list.py)
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set(SANITIZER_LINT_SCRIPT
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${COMPILER_RT_SOURCE_DIR}/lib/sanitizer_common/scripts/check_lint.sh)
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# Create a target "<name>-symbols" that would generate the list of symbols
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# that need to be exported from sanitizer runtime "<name>". Function
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# interceptors are exported automatically, user can also provide files with
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# symbol names that should be exported as well.
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# add_sanitizer_rt_symbols(<name> <files with extra symbols to export>)
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macro(add_sanitizer_rt_symbols name)
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get_target_property(libfile ${name} LOCATION)
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set(symsfile "${libfile}.syms")
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add_custom_command(OUTPUT ${symsfile}
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COMMAND ${PYTHON_EXECUTABLE}
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${SANITIZER_GEN_DYNAMIC_LIST} ${libfile} ${ARGN}
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> ${symsfile}
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DEPENDS ${name} ${SANITIZER_GEN_DYNAMIC_LIST} ${ARGN}
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WORKING_DIRECTORY ${CMAKE_CURRENT_SOURCE_DIR}
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COMMENT "Generating exported symbols for ${name}"
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VERBATIM)
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add_custom_target(${name}-symbols ALL
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DEPENDS ${symsfile}
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SOURCES ${SANITIZER_GEN_DYNAMIC_LIST} ${ARGN})
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install(FILES ${symsfile} DESTINATION ${COMPILER_RT_LIBRARY_INSTALL_DIR})
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add_dependencies(compiler-rt ${name}-symbols)
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endmacro()
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# Add target to check code style for sanitizer runtimes.
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if(UNIX)
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add_custom_target(SanitizerLintCheck
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COMMAND LLVM_CHECKOUT=${LLVM_MAIN_SRC_DIR} SILENT=1 TMPDIR=
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PYTHON_EXECUTABLE=${PYTHON_EXECUTABLE}
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${SANITIZER_LINT_SCRIPT}
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DEPENDS ${SANITIZER_LINT_SCRIPT}
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COMMENT "Running lint check for sanitizer sources..."
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VERBATIM)
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endif()
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