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https://github.com/ClickHouse/ClickHouse.git
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76 lines
2.9 KiB
CMake
76 lines
2.9 KiB
CMake
include(CheckCCompilerFlag)
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include(CheckCXXCompilerFlag)
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set(LIBUNWIND_SOURCE_DIR "${ClickHouse_SOURCE_DIR}/contrib/libunwind")
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set(LIBUNWIND_CXX_SOURCES
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"${LIBUNWIND_SOURCE_DIR}/src/libunwind.cpp"
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"${LIBUNWIND_SOURCE_DIR}/src/Unwind-EHABI.cpp"
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"${LIBUNWIND_SOURCE_DIR}/src/Unwind-seh.cpp")
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if (APPLE)
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set(LIBUNWIND_CXX_SOURCES ${LIBUNWIND_CXX_SOURCES} "${LIBUNWIND_SOURCE_DIR}/src/Unwind_AppleExtras.cpp")
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endif ()
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set(LIBUNWIND_C_SOURCES
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"${LIBUNWIND_SOURCE_DIR}/src/UnwindLevel1.c"
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"${LIBUNWIND_SOURCE_DIR}/src/UnwindLevel1-gcc-ext.c"
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"${LIBUNWIND_SOURCE_DIR}/src/Unwind-sjlj.c"
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# Use unw_backtrace to override libgcc's backtrace symbol for better ABI compatibility
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unwind-override.c)
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set_source_files_properties(${LIBUNWIND_C_SOURCES} PROPERTIES COMPILE_FLAGS "-std=c99")
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set(LIBUNWIND_ASM_SOURCES
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"${LIBUNWIND_SOURCE_DIR}/src/UnwindRegistersRestore.S"
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"${LIBUNWIND_SOURCE_DIR}/src/UnwindRegistersSave.S")
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# CMake doesn't pass the correct architecture for Apple prior to CMake 3.19 [1]
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# Workaround these two issues by compiling as C.
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#
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# [1]: https://gitlab.kitware.com/cmake/cmake/-/issues/20771
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if (APPLE AND CMAKE_VERSION VERSION_LESS 3.19)
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set_source_files_properties(${LIBUNWIND_ASM_SOURCES} PROPERTIES LANGUAGE C)
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else()
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enable_language(ASM)
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endif()
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set(LIBUNWIND_SOURCES
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${LIBUNWIND_CXX_SOURCES}
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${LIBUNWIND_C_SOURCES}
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${LIBUNWIND_ASM_SOURCES})
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add_library(unwind ${LIBUNWIND_SOURCES})
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set_target_properties(unwind PROPERTIES FOLDER "contrib/libunwind-cmake")
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target_include_directories(unwind SYSTEM BEFORE PUBLIC $<BUILD_INTERFACE:${LIBUNWIND_SOURCE_DIR}/include>)
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target_compile_definitions(unwind PRIVATE -D_LIBUNWIND_NO_HEAP=1 -D_DEBUG -D_LIBUNWIND_IS_NATIVE_ONLY)
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target_compile_options(unwind PRIVATE -fno-exceptions -funwind-tables -fno-sanitize=all $<$<COMPILE_LANGUAGE:CXX>:-nostdinc++ -fno-rtti>)
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check_c_compiler_flag(-Wunused-but-set-variable HAVE_WARNING_UNUSED_BUT_SET_VARIABLE)
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if (HAVE_WARNING_UNUSED_BUT_SET_VARIABLE)
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target_compile_options(unwind PRIVATE -Wno-unused-but-set-variable)
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endif ()
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check_cxx_compiler_flag(-Wmissing-attributes HAVE_WARNING_MISSING_ATTRIBUTES)
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if (HAVE_WARNING_MISSING_ATTRIBUTES)
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target_compile_options(unwind PRIVATE -Wno-missing-attributes)
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endif ()
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check_cxx_compiler_flag(-Wmaybe-uninitialized HAVE_WARNING_MAYBE_UNINITIALIZED)
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if (HAVE_WARNING_MAYBE_UNINITIALIZED)
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target_compile_options(unwind PRIVATE -Wno-maybe-uninitialized)
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endif ()
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# The library is using register variables that are bound to specific registers
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# Example: DwarfInstructions.hpp: register unsigned long long x16 __asm("x16") = cfa;
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check_cxx_compiler_flag(-Wregister HAVE_WARNING_REGISTER)
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if (HAVE_WARNING_REGISTER)
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target_compile_options(unwind PRIVATE "$<$<COMPILE_LANGUAGE:CXX>:-Wno-register>")
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endif ()
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install(
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TARGETS unwind
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EXPORT global
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LIBRARY DESTINATION lib
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ARCHIVE DESTINATION lib
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)
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