Add makefiles to compile libc++, libc++abi and libunwind.

Tweaks from pascal@
ok guenther@ kettenis@

1 files changed, 89 insertions, 0 deletions

diff --git a/lib/libcxxabi/Makefile b/lib/libcxxabi/Makefile
new file mode 100644
index 00000000000..cff5841be9e
--- /dev/null
+++ b/lib/libcxxabi/Makefile
@@ -0,0 +1,89 @@
+# $OpenBSD: Makefile,v 1.1 2016/09/04 12:48:34 patrick Exp $
+
+HDRDIR=		${.CURDIR}/include
+SRCDIR=		${.CURDIR}/src
+SHDRDIR=	${.CURDIR}/../libcxx/include
+UHDRDIR=	${.CURDIR}/../libunwind/include
+CXXINCLUDEDIR=	/usr/include/c++/v1
+
+.PATH: ${SRCDIR} ${.CURDIR}/../libunwind/src
+
+CXX=eg++
+
+LIB=		c++abi
+
+SRCS+=		abort_message.cpp\
+		cxa_aux_runtime.cpp\
+		cxa_default_handlers.cpp\
+		cxa_demangle.cpp\
+		cxa_exception.cpp\
+		cxa_exception_storage.cpp\
+		cxa_guard.cpp\
+		cxa_handlers.cpp\
+		cxa_new_delete.cpp\
+		cxa_personality.cpp\
+		cxa_thread_atexit.cpp\
+		cxa_unexpected.cpp\
+		cxa_vector.cpp\
+		cxa_virtual.cpp\
+		exception.cpp\
+		private_typeinfo.cpp\
+		stdexcept.cpp\
+		typeinfo.cpp\
+		Unwind-EHABI.cpp\
+		Unwind-sjlj.c\
+		UnwindLevel1-gcc-ext.c\
+		UnwindLevel1.c\
+		UnwindRegistersRestore.S\
+		UnwindRegistersSave.S\
+		libunwind.cpp
+
+CPPFLAGS+=	-I${SHDRDIR} -I${HDRDIR} -I${UHDRDIR}
+CXXFLAGS+=	-nostdlib -funwind-tables
+.if empty(CXXFLAGS:M-std=*)
+CXXFLAGS+=	-std=c++11
+.endif
+
+STD_HEADERS=	cxxabi.h \
+		__cxxabi_config.h
+
+.for hdr in ${STD_HEADERS}
+STD+=		${hdr} ${HDRDIR}/${hdr}
+.endfor
+STDDIR=		${CXXINCLUDEDIR}
+
+STD_UHEADERS=	libunwind.h \
+		__libunwind_config.h \
+		unwind.h
+
+.for hdr in ${STD_UHEADERS}
+USTD+=		${hdr} ${UHDRDIR}/${hdr}
+.endfor
+USTDDIR=	${CXXINCLUDEDIR}
+
+MACHO_HEADERS=compact_unwind_encoding.h
+
+.for hdr in ${MACHO_HEADERS}
+MACHO+=		${hdr} ${UHDRDIR}/mach-o/${hdr}
+.endfor
+MACHODIR=	${CXXINCLUDEDIR}/mach-o
+
+includes:
+	@echo installing ${STD_HEADERS}
+	${INSTALL} -d -m 755 ${DESTDIR}/${STDDIR};
+.	for hdr src in ${STD}
+		cmp -s ${src} ${DESTDIR}/${STDDIR}/${hdr} || \
+		${INSTALL} ${INSTALL_COPY} -m 444 ${src} ${DESTDIR}/${STDDIR}/${hdr};
+.	endfor
+	${INSTALL} -d -m 755 ${DESTDIR}/${USTDDIR};
+.	for hdr src in ${USTD}
+		cmp -s ${src} ${DESTDIR}/${USTDDIR}/${hdr} || \
+		${INSTALL} ${INSTALL_COPY} -m 444 ${src} ${DESTDIR}/${USTDDIR}/${hdr};
+.	endfor
+	${INSTALL} -d -m 755 ${DESTDIR}/${MACHODIR};
+.	for hdr src in ${MACHO}
+		cmp -s ${src} ${DESTDIR}/${MACHODIR}/${hdr} || \
+		${INSTALL} ${INSTALL_COPY} -m 444 ${src} ${DESTDIR}/${MACHODIR}/${hdr};
+.	endfor
+
+.include <bsd.lib.mk>