6 GCCDIR= ${.CURDIR}/../../../contrib/gcc
7 GCCLIB= ${.CURDIR}/../../../contrib/gcclibs
8 SRCDIR= ${.CURDIR}/../../../contrib/libstdc++/libsupc++
10 .PATH: ${SRCDIR} ${GCCLIB}/libiberty
14 SRCS+= del_op.cc del_opnt.cc del_opv.cc del_opvnt.cc eh_alloc.cc eh_arm.cc \
15 eh_aux_runtime.cc eh_call.cc eh_catch.cc eh_exception.cc eh_globals.cc \
16 eh_personality.cc eh_term_handler.cc eh_terminate.cc eh_throw.cc \
17 eh_type.cc eh_unex_handler.cc guard.cc new_handler.cc new_op.cc \
18 new_opnt.cc new_opv.cc new_opvnt.cc pure.cc tinfo.cc tinfo2.cc \
24 CFLAGS+= -DIN_GLIBCPP_V3 -DHAVE_CONFIG_H
25 .if ${MACHINE_CPUARCH} == "arm" && ${MK_ARM_EABI} == "no"
26 CFLAGS+= -D_GLIBCXX_SJLJ_EXCEPTIONS=1
28 CFLAGS+= -I${GCCLIB}/include -I${SRCDIR} -I${GCCDIR}
29 CFLAGS+= -I${.CURDIR}/../libstdc++ -I.
30 CFLAGS+= -frandom-seed=RepeatabilityConsideredGood
31 CXXFLAGS+= -fno-implicit-templates -ffunction-sections -fdata-sections
32 PO_CXXFLAGS= ${CXXFLAGS:N-ffunction-sections}
34 HDRS= exception new typeinfo cxxabi.h exception_defines.h
35 INCS= ${HDRS:S;^;${SRCDIR}/;}
36 INCSDIR=${INCLUDEDIR}/c++/${GCCVER}
38 .if ${MACHINE_CPUARCH} == "arm" && ${MK_ARM_EABI} != "no"
39 unwind.h: ${GCCDIR}/config/arm/unwind-arm.h
41 unwind.h: ${GCCDIR}/unwind-generic.h
45 ln -sf ${.ALLSRC} ${.TARGET}
52 VERSION_MAP= ${.CURDIR}/Version.map
57 # Filter out libc++-specific flags, and -std= flags above c++98 or gnu++98.
58 CXXFLAGS:= ${CXXFLAGS:N-stdlib=libc++:N-std=c++[01][13x]:N-std=gnu++[01][13x]}
60 .if ${COMPILER_TYPE} == "clang"
61 CXXFLAGS+= -stdlib=libstdc++