117 lines
3.3 KiB
CMake
117 lines
3.3 KiB
CMake
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# ##############################################################################
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# libs/libxx/libcxxabi.cmake
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#
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# Licensed to the Apache Software Foundation (ASF) under one or more contributor
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# license agreements. See the NOTICE file distributed with this work for
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# additional information regarding copyright ownership. The ASF licenses this
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# file to you under the Apache License, Version 2.0 (the "License"); you may not
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# use this file except in compliance with the License. You may obtain a copy of
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# the License at
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#
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# http://www.apache.org/licenses/LICENSE-2.0
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#
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# Unless required by applicable law or agreed to in writing, software
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# distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
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# WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
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# License for the specific language governing permissions and limitations under
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# the License.
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#
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# ##############################################################################
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if(NOT EXISTS ${CMAKE_CURRENT_LIST_DIR}/libcxxabi)
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set(LIBCXXABI_VERSION 12.0.0)
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FetchContent_Declare(
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libcxxabi
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DOWNLOAD_NAME "libcxxabi-${LIBCXXABI_VERSION}.src.tar.xz"
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DOWNLOAD_DIR ${CMAKE_CURRENT_LIST_DIR}
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URL "https://github.com/llvm/llvm-project/releases/download/llvmorg-${LIBCXXABI_VERSION}/libcxxabi-${LIBCXXABI_VERSION}.src.tar.xz"
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SOURCE_DIR
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${CMAKE_CURRENT_LIST_DIR}/libcxxabi
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BINARY_DIR
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${CMAKE_BINARY_DIR}/libs/libc/libcxxabi
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CONFIGURE_COMMAND
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""
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BUILD_COMMAND
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""
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INSTALL_COMMAND
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""
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TEST_COMMAND
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""
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DOWNLOAD_NO_PROGRESS true
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TIMEOUT 30)
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FetchContent_GetProperties(libcxxabi)
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if(NOT libcxxabi_POPULATED)
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FetchContent_Populate(libcxxabi)
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endif()
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endif()
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add_custom_target(libcxxabi_patch)
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if(NOT EXISTS ${CMAKE_CURRENT_LIST_DIR}/libcxxabi/.libcxxabi_patch)
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add_custom_command(
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TARGET libcxxabi_patch
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PRE_BUILD
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COMMAND touch ${CMAKE_CURRENT_LIST_DIR}/libcxxabi/.libcxxabi_patch
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COMMAND
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patch -p0 -d ${CMAKE_CURRENT_LIST_DIR} <
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${CMAKE_CURRENT_LIST_DIR}/0001-libc-abi-avoid-the-waring-__EXCEPTIONS-is-not-define.patch
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> /dev/null || (exit 0) DEPENDS libcxxabi)
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endif()
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nuttx_add_system_library(libcxxabi)
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set_property(
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TARGET nuttx
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APPEND
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PROPERTY NUTTX_INCLUDE_DIRECTORIES
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${CMAKE_CURRENT_LIST_DIR}/libcxxabi/include)
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set(SRCS)
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# C++ABI files
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list(
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APPEND
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SRCS
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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_thread_atexit.cpp
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cxa_vector.cpp
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cxa_virtual.cpp)
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# C++ STL files
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list(APPEND SRCS stdlib_exception.cpp stdlib_new_delete.cpp
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stdlib_stdexcept.cpp stdlib_typeinfo.cpp)
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# Internal files
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list(APPEND SRCS abort_message.cpp fallback_malloc.cpp private_typeinfo.cpp)
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if(CONFIG_CXX_EXCEPTION)
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add_compile_definitions(LIBCXXABI_ENABLE_EXCEPTIONS)
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list(APPEND SRCS cxa_exception.cpp cxa_personality.cpp)
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else()
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list(APPEND SRCS cxa_noexception.cpp)
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endif()
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if(CONFIG_LIBCXXABI)
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add_compile_definitions(LIBCXX_BUILDING_LIBCXXABI)
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endif()
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set(TARGET_SRCS)
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foreach(src ${SRCS})
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string(PREPEND src libcxxabi/src/)
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list(APPEND TARGET_SRCS ${src})
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endforeach()
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target_sources(libcxxabi PRIVATE ${TARGET_SRCS})
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add_dependencies(libcxxabi libcxxabi_patch)
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