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# $NetBSD: Makefile,v 1.20 2015/01/29 21:12:10 joerg Exp $
REQUIRETOOLS= yes
NOLINT= # defined
.include <bsd.init.mk>
.include "Makefile.inc"
LIB= stdc++
LIBDPLIBS+= m ${.CURDIR}/../../../../../lib/libm
#COPTS+= -pthread
#LDFLAGS+= -pthread
.if ${MACHINE_ARCH} == "i386" || ${MACHINE_ARCH} == "x86_64"
COPTS.random.cc+= ${${ACTIVE_CC} == "clang":? -mrdrnd :}
.endif
CXXFLAGS.clang+= -stdlib=libstdc++ -std=c++11 -D_GLIBCXX_ABI_TAG_CXX11=
CXXFLAGS+= ${CXXFLAGS.${ACTIVE_CC}}
CWARNFLAGS.clang+= -Wno-logical-op-parentheses \
-Wno-deprecated-writable-strings -Wno-parentheses
.include "${.CURDIR}/../libsupc++/Makefile.common"
.if exists(${.CURDIR}/arch/${LIBSTDCXX_MACHINE_ARCH}/defs.mk) && ${MKGCC} != "no"
.include "${.CURDIR}/arch/${LIBSTDCXX_MACHINE_ARCH}/defs.mk"
.if defined(__MINIX)
# by itself, libstdc++ think it is version 6, so use the same number here
# as this is the exact same code, and will allow us to provide this library
# from the base system (here), or through the gcc48 package.
SHLIB_MAJOR= 6
.else
SHLIB_MAJOR= 7
.endif # defined(__MINIX)
SHLIB_MINOR= 3
SUBDIR= include
SRCS= ${LIBSUPCXXSRCS} ${LIBSTDCXXSRCS}
# affects profiling; can't switch it off just for profiling easily.
#CXXFLAGS+= ${G_SECTION_FLAGS}
#CXXFLAGS+= -ffunction-sections -fdata-sections
CXXFLAGS+= -fno-implicit-templates -fdiagnostics-show-location=once
CPPFLAGS+= -I${DIST}/libstdc++-v3/include
CPPFLAGS+= -I${.CURDIR}/arch/${LIBSTDCXX_MACHINE_ARCH}
# include backwards compatible code
CPPFLAGS+= -D_GLIBCXX_SHARED -DGTHREAD_USE_WEAK -DSUPPORTS_WEAK
CONF= ${DIST}/libstdc++-v3/config
GLIBCPP_INCLUDE_DIR= ${DESTDIR}/usr/include/g++
# Template instantiation bug workaround for -O<2/s
COPTS.cp-demangle.c = -Wno-stack-protector
COPTS.cp-demangle.c = -Wno-stack-protector
COPTS.fstream-inst.cc = -Wno-stack-protector
COPTS.locale-inst.cc = -Wno-stack-protector
COPTS.misc-inst.cc = -Wno-stack-protector
COPTS.ostream-inst.cc = -Wno-stack-protector
COPTS.valarray-inst.cc = -Wno-stack-protector
COPTS.wlocale-inst.cc = -Wno-stack-protector
COPTS.concept-inst.cc= -fimplicit-templates
COPTS.hashtable_c++0x.cc= -fimplicit-templates
COPTS.bitmap_allocator.cc = -fimplicit-templates
CPPFLAGS.strstream.cc= -I$(GLIBCPP_INCLUDE_DIR)/backward -Wno-deprecated
# XXX also need this for some PCHs.
CPPFLAGS.atomic.cc = -std=gnu++0x
CPPFLAGS.compatibility-c++0x.cc = -std=gnu++0x
CPPFLAGS.functexcept.cc = -std=gnu++0x
CPPFLAGS.hash_c++0x.cc = -std=gnu++0x
CPPFLAGS.hashtable_c++0x.cc = -std=gnu++0x
CPPFLAGS.limits.cc = -std=gnu++0x
CPPFLAGS.system_error.cc = -std=gnu++0x
CPPFLAGS.fstream-inst.cc = -std=gnu++0x
CPPFLAGS.string-inst.cc = -std=gnu++0x
CPPFLAGS.wstring-inst.cc = -std=gnu++0x
CPPFLAGS.mutex.cc = -std=gnu++0x
CPPFLAGS.condition_variable.cc = -std=gnu++0x
CPPFLAGS.chrono.cc = -std=gnu++0x
CPPFLAGS.thread.cc = -std=gnu++0x
CPPFLAGS.future.cc = -std=gnu++0x
CPPFLAGS.cp-demangle.cc += -DIN_GLIBCPP_V3
CPPFLAGS.concept-inst.cc += -D_GLIBCXX_CONCEPT_CHECKS
CPPFLAGS.parallel_list.cc += -D_GLIBCXX_PARALLEL
CPPFLAGS.parallel_settings.cc += -D_GLIBCXX_PARALLEL
CPPFLAGS.compatibility-parallel_list.cc += -D_GLIBCXX_PARALLEL
cp-demangle.d cp-demangle.o: cp-demangle.h
# XXX
MKDEPFLAGS+= -I$(GLIBCPP_INCLUDE_DIR)/backward
GLIBCXX_SRCDIR= ${DIST}/libstdc++-v3
BUILDSYMLINKS+= \
${GLIBCXX_SRCDIR}/${G_CCODECVT_CC} codecvt_members.cc \
${GLIBCXX_SRCDIR}/${G_CCOLLATE_CC} collate_members.cc \
${GLIBCXX_SRCDIR}/${G_CCTYPE_CC} ctype_members.cc \
${GLIBCXX_SRCDIR}/${G_CMESSAGES_CC} messages_members.cc \
${GLIBCXX_SRCDIR}/${G_CMONEY_CC} monetary_members.cc \
${GLIBCXX_SRCDIR}/${G_CNUMERIC_CC} numeric_members.cc \
${GLIBCXX_SRCDIR}/${G_CTIME_CC} time_members.cc \
${GLIBCXX_SRCDIR}/${G_ATOMICITY_SRCDIR}/atomicity.h atomicity.cc \
${GLIBCXX_SRCDIR}/${G_CLOCALE_CC} c++locale.cc \
${GLIBCXX_SRCDIR}/${G_BASIC_FILE_CC} basic_file.cc \
${DIST}/libiberty/cp-demangle.c cp-demangle.c \
${DIST}/libiberty/cp-demangle.h cp-demangle.h
.if ${HAVE_LIBGCC_EH} == "no"
G_CONFIGLINKS:= ${G_CONFIGLINKS:S,libgcc/config/arm/unwind-arm.h,libgcc/unwind-generic.h,}
.endif
.if ${MKGCC} != "no"
.if defined(G_CONFIGLINKS) && !empty(G_CONFIGLINKS)
BUILDSYMLINKS+= ${G_CONFIGLINKS}
.for _src _dst in ${G_CONFIGLINKS}
DPSRCS+= ${_dst}
.endfor
.endif
.endif
.for f in compatibility-c++0x compatibility-atomic-c++0x \
compatibility-thread-c++0x compatibility-chrono chrono \
condition_variable debug functexcept functional future \
hash_c++0x hashtable_c++0x limits mutex placeholders \
random regex shared_ptr system_error thread
COPTS.${f}.cc+= -std=gnu++11
.endfor
.include <bsd.lib.mk>
.include <bsd.subdir.mk>
.include <bsd.info.mk>
.PATH: ${DIST}/libstdc++-v3/src \
${DIST}/libstdc++-v3/src/c++98 \
${DIST}/libstdc++-v3/src/c++11 \
${DIST}/libstdc++-v3/libsupc++ \
${DIST}/libstdc++-v3/config/os/bsd/netbsd \
${CONF}/locale/generic \
${.CURDIR}/arch/${LIBSTDCXX_MACHINE_ARCH}
${OBJS}: ${.CURDIR}/arch/${LIBSTDCXX_MACHINE_ARCH}/defs.mk
.else
.include <bsd.prog.mk> # do nothing
.endif
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