forked from OSchip/llvm-project
140 lines
3.9 KiB
CMake
140 lines
3.9 KiB
CMake
# Get sources
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set(LIBCXXABI_SOURCES
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abort_message.cpp
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cxa_aux_runtime.cpp
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cxa_default_handlers.cpp
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cxa_demangle.cpp
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cxa_exception_storage.cpp
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cxa_guard.cpp
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cxa_handlers.cpp
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cxa_new_delete.cpp
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cxa_unexpected.cpp
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cxa_vector.cpp
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cxa_virtual.cpp
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exception.cpp
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private_typeinfo.cpp
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stdexcept.cpp
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typeinfo.cpp
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)
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if (LIBCXXABI_ENABLE_EXCEPTIONS)
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list(APPEND LIBCXXABI_SOURCES cxa_exception.cpp)
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list(APPEND LIBCXXABI_SOURCES cxa_personality.cpp)
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else()
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list(APPEND LIBCXXABI_SOURCES cxa_noexception.cpp)
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endif()
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if (UNIX AND NOT (APPLE OR CYGWIN))
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list(APPEND LIBCXXABI_SOURCES cxa_thread_atexit.cpp)
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endif()
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set(LIBCXXABI_HEADERS ../include/cxxabi.h)
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# Add all the headers to the project for IDEs.
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if (MSVC_IDE OR XCODE)
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# Force them all into the headers dir on MSVC, otherwise they end up at
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# project scope because they don't have extensions.
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if (MSVC_IDE)
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source_group("Header Files" FILES ${LIBCXXABI_HEADERS})
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endif()
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endif()
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include_directories("${LIBCXXABI_LIBCXX_INCLUDES}")
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if (LIBCXXABI_HAS_CXA_THREAD_ATEXIT_IMPL)
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add_definitions(-DHAVE___CXA_THREAD_ATEXIT_IMPL)
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endif()
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# Generate library list
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set(libraries ${LIBCXXABI_CXX_ABI_LIBRARIES})
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if (LIBCXXABI_ENABLE_THREADS)
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append_if(libraries LIBCXXABI_HAS_PTHREAD_LIB pthread)
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endif()
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append_if(libraries LIBCXXABI_HAS_C_LIB c)
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if (LIBCXXABI_USE_LLVM_UNWINDER)
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list(APPEND libraries unwind)
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else()
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append_if(libraries LIBCXXABI_HAS_GCC_S_LIB gcc_s)
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endif()
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# Setup flags.
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append_if(LIBCXXABI_COMPILE_FLAGS LIBCXXABI_HAS_FPIC_FLAG -fPIC)
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append_if(LIBCXXABI_LINK_FLAGS LIBCXXABI_HAS_NODEFAULTLIBS_FLAG -nodefaultlibs)
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set(LIBCXXABI_SHARED_LINK_FLAGS)
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if ( APPLE )
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if ( CMAKE_OSX_DEPLOYMENT_TARGET STREQUAL "10.6" )
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list(APPEND LIBCXXABI_COMPILE_FLAGS "-U__STRICT_ANSI__")
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list(APPEND LIBCXXABI_SHARED_LINK_FLAGS
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"-compatibility_version 1"
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"-current_version 1"
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"-install_name /usr/lib/libc++abi.1.dylib")
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list(APPEND LIBCXXABI_LINK_FLAGS
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"/usr/lib/libSystem.B.dylib")
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else()
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list(APPEND LIBCXXABI_SHARED_LINK_FLAGS
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"-compatibility_version 1"
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"-install_name /usr/lib/libc++abi.1.dylib")
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endif()
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endif()
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string(REPLACE ";" " " LIBCXXABI_COMPILE_FLAGS "${LIBCXXABI_COMPILE_FLAGS}")
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string(REPLACE ";" " " LIBCXXABI_LINK_FLAGS "${LIBCXXABI_LINK_FLAGS}")
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string(REPLACE ";" " " LIBCXXABI_SHARED_LINK_FLAGS "${LIBCXXABI_SHARED_LINK_FLAGS}")
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# Add a object library that contains the compiled source files.
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add_library(cxxabi_objects OBJECT ${LIBCXXABI_SOURCES} ${LIBCXXABI_HEADERS})
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set_target_properties(cxxabi_objects
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PROPERTIES
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COMPILE_FLAGS "${LIBCXXABI_COMPILE_FLAGS}"
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)
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set(LIBCXXABI_TARGETS)
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# Build the shared library.
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if (LIBCXXABI_ENABLE_SHARED)
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add_library(cxxabi_shared SHARED $<TARGET_OBJECTS:cxxabi_objects>)
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target_link_libraries(cxxabi_shared ${libraries})
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set_target_properties(cxxabi_shared
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PROPERTIES
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LINK_FLAGS "${LIBCXXABI_LINK_FLAGS} ${LIBCXXABI_SHARED_LINK_FLAGS}"
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OUTPUT_NAME "c++abi"
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VERSION "1.0"
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SOVERSION "1"
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)
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list(APPEND LIBCXXABI_TARGETS "cxxabi_shared")
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endif()
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# Build the static library.
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if (LIBCXXABI_ENABLE_STATIC)
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add_library(cxxabi_static STATIC $<TARGET_OBJECTS:cxxabi_objects>)
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target_link_libraries(cxxabi_static ${libraries})
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set_target_properties(cxxabi_static
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PROPERTIES
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LINK_FLAGS "${LIBCXXABI_LINK_FLAGS}"
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OUTPUT_NAME "c++abi"
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)
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list(APPEND LIBCXXABI_TARGETS "cxxabi_static")
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endif()
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# Add a meta-target for both libraries.
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add_custom_target(cxxabi DEPENDS ${LIBCXXABI_TARGETS})
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install(TARGETS ${LIBCXXABI_TARGETS}
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LIBRARY DESTINATION lib${LIBCXXABI_LIBDIR_SUFFIX} COMPONENT libcxxabi
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ARCHIVE DESTINATION lib${LIBCXXABI_LIBDIR_SUFFIX} COMPONENT libcxxabi
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)
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if (NOT CMAKE_CONFIGURATION_TYPES)
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add_custom_target(install-libcxxabi
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DEPENDS cxxabi
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COMMAND "${CMAKE_COMMAND}"
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-DCMAKE_INSTALL_COMPONENT=libcxxabi
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-P "${LIBCXXABI_BINARY_DIR}/cmake_install.cmake")
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endif()
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