2017-04-09 19:02:41 +00:00
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STDCXX_PORT_DIR := $(call select_from_ports,stdcxx)
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include $(REP_DIR)/lib/import/import-stdcxx.mk
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# determine location of libstdc++ source tree
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STDCXX_DIR := $(STDCXX_PORT_DIR)/src/lib/stdcxx
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# exclude code that is no single compilation unit
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FILTER_OUT = hash-long-double-tr1-aux.cc
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# exclude deprecated parts
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FILTER_OUT += strstream.cc
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# add libstdc++ sources
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SRC_CC += $(filter-out $(FILTER_OUT),$(notdir $(wildcard $(STDCXX_DIR)/src/c++98/*.cc)))
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CC_CXX_OPT_STD = -std=gnu++98
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CC_CXX_OPT_STD_locale_init = -std=gnu++11
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CC_CXX_OPT_STD_localename = -std=gnu++11
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CC_OPT_collate_members_cow += -D_GLIBCXX_USE_CXX11_ABI=0
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CC_OPT_messages_members_cow += -D_GLIBCXX_USE_CXX11_ABI=0
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CC_OPT_monetary_members_cow += -D_GLIBCXX_USE_CXX11_ABI=0
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CC_OPT_numeric_members_cow += -D_GLIBCXX_USE_CXX11_ABI=0
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# add config/cpu/generic sources
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SRC_CC += $(notdir $(wildcard $(STDCXX_DIR)/config/cpu/generic/*.cc))
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# add config/locale/generic sources
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SRC_CC += $(notdir $(wildcard $(STDCXX_DIR)/config/locale/generic/*.cc))
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# add config/os/generic sources
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SRC_CC += $(notdir $(wildcard $(STDCXX_DIR)/config/os/generic/*.cc))
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# add config/io backend
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SRC_CC += basic_file_stdio.cc
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INC_DIR += $(STDCXX_DIR)/config/io
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vpath %.cc $(STDCXX_DIR)/src/c++98
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vpath %.cc $(STDCXX_DIR)/config/cpu/generic
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vpath %.cc $(STDCXX_DIR)/config/locale/generic
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vpath %.cc $(STDCXX_DIR)/config/os/generic
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vpath %.cc $(STDCXX_DIR)/config/io
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2018-01-03 17:40:54 +00:00
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CC_CXX_WARN_STRICT =
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