68 lines
2.5 KiB
Plaintext
68 lines
2.5 KiB
Plaintext
############################################################################
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# libs/libxx/libcxxabi.defs
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#
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# Licensed to the Apache Software Foundation (ASF) under one or more
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# contributor license agreements. See the NOTICE file distributed with
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# this work for additional information regarding copyright ownership. The
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# ASF licenses this file to you under the Apache License, Version 2.0 (the
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# "License"); you may not use this file except in compliance with the
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# License. You may obtain a copy of 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
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# under the License.
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#
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###########################################################################
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LIBCXXABI_VERSION=12.0.0
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libcxxabi-$(LIBCXXABI_VERSION).src.tar.xz:
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$(Q) curl -O -L https://github.com/llvm/llvm-project/releases/download/llvmorg-$(LIBCXXABI_VERSION)/libcxxabi-$(LIBCXXABI_VERSION).src.tar.xz
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libcxxabi: libcxxabi-$(LIBCXXABI_VERSION).src.tar.xz
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$(Q) tar -xf libcxxabi-$(LIBCXXABI_VERSION).src.tar.xz
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$(Q) mv libcxxabi-$(LIBCXXABI_VERSION).src libcxxabi
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$(Q) patch -p0 < 0001-libc-abi-avoid-the-waring-__EXCEPTIONS-is-not-define.patch
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$(Q) touch $@
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# Download and unpack tarball if no git repo found
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ifeq ($(wildcard libcxxabi/.git),)
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distclean::
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$(Q) $(DELFILE) libcxxabi-$(LIBCXXABI_VERSION).src.tar.xz
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$(call DELDIR, libcxxabi)
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context:: libcxxabi
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endif
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ifeq ($(CONFIG_LIBCXXABI), y)
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CXXFLAGS += ${shell $(DEFINE) "$(CC)" LIBCXX_BUILDING_LIBCXXABI}
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CXXFLAGS += -I $(TOPDIR)/libs/libxx/libcxxabi/include
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endif
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# C++ABI files
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CPPSRCS += cxa_aux_runtime.cpp cxa_default_handlers.cpp cxa_demangle.cpp cxa_exception_storage.cpp
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CPPSRCS += cxa_guard.cpp cxa_handlers.cpp cxa_thread_atexit.cpp cxa_vector.cpp cxa_virtual.cpp
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# C++ STL files
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CPPSRCS += stdlib_exception.cpp stdlib_new_delete.cpp stdlib_stdexcept.cpp stdlib_typeinfo.cpp
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# Internal files
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CPPSRCS += abort_message.cpp fallback_malloc.cpp private_typeinfo.cpp
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ifeq ($(CONFIG_CXX_EXCEPTION), y)
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CXXFLAGS += ${shell $(DEFINE) "$(CC)" LIBCXXABI_ENABLE_EXCEPTIONS}
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CPPSRCS += cxa_exception.cpp cxa_personality.cpp
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else
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CPPSRCS += cxa_noexception.cpp
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endif
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# RTTI is required for building the libcxxabi library
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CXXFLAGS += -frtti
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DEPPATH += --dep-path libcxxabi/src
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VPATH += libcxxabi/src
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