3 files changed, 65 insertions, 0 deletions
diff --git a/lib/libgcc_eh/Makefile b/lib/libgcc_eh/Makefile
new file mode 100644
index 0000000000000..9909e73c9375f
--- /dev/null
+++ b/lib/libgcc_eh/Makefile
@@ -0,0 +1,13 @@
+# $FreeBSD$
+
+.include <src.opts.mk>
+
+PACKAGE=	clibs
+LIB=		gcc_eh
+NO_PIC=
+MK_SSP=		no
+WARNS?=	2
+
+.include "Makefile.inc"
+
+.include <bsd.lib.mk>
diff --git a/lib/libgcc_eh/Makefile.depend b/lib/libgcc_eh/Makefile.depend
new file mode 100644
index 0000000000000..18be76b0cb6f4
--- /dev/null
+++ b/lib/libgcc_eh/Makefile.depend
@@ -0,0 +1,13 @@
+# $FreeBSD$
+# Autogenerated - do NOT edit!
+
+DIRDEPS = \
+	include \
+	include/xlocale \
+
+
+.include <dirdeps.mk>
+
+.if ${DEP_RELDIR} == ${_DEP_RELDIR}
+# local dependencies - needed for -jN in clean tree
+.endif
diff --git a/lib/libgcc_eh/Makefile.inc b/lib/libgcc_eh/Makefile.inc
new file mode 100644
index 0000000000000..a8536e2413f12
--- /dev/null
+++ b/lib/libgcc_eh/Makefile.inc
@@ -0,0 +1,39 @@
+# $FreeBSD$
+
+COMPILERRTDIR=	${SRCTOP}/contrib/compiler-rt
+UNWINDINCDIR=	${SRCTOP}/contrib/llvm/projects/libunwind/include
+UNWINDSRCDIR=	${SRCTOP}/contrib/llvm/projects/libunwind/src
+
+STATIC_CFLAGS+=${PICFLAG} -fvisibility=hidden -DVISIBILITY_HIDDEN
+
+.PATH: ${COMPILERRTDIR}/lib/builtins
+.PATH: ${UNWINDSRCDIR}
+SRCS_EXC+=	gcc_personality_v0.c
+SRCS_EXC+=	int_util.c
+SRCS_EXC+=	Unwind-EHABI.cpp
+SRCS_EXC+=	Unwind-sjlj.c
+SRCS_EXC+=	UnwindLevel1-gcc-ext.c
+SRCS_EXC+=	UnwindLevel1.c
+SRCS_EXC+=	UnwindRegistersRestore.S
+SRCS_EXC+=	UnwindRegistersSave.S
+SRCS_EXC+=	libunwind.cpp
+
+SRCS+=		${SRCS_EXC}
+.for file in ${SRCS_EXC:M*.c}
+CFLAGS.${file}+=	-fno-exceptions -funwind-tables
+.endfor
+.for file in ${SRCS_EXC:M*.cpp}
+CXXFLAGS.${file}+=	-fno-exceptions -funwind-tables
+.endfor
+
+CFLAGS+=	-I${UNWINDINCDIR} -I${.CURDIR} -D_LIBUNWIND_IS_NATIVE_ONLY
+.if empty(CXXFLAGS:M-std=*)
+CXXFLAGS+=	-std=c++11
+.endif
+CXXFLAGS+=	-fno-rtti
+STATIC_CXXFLAGS+= -fvisibility=hidden -fPIC
+# Probably need to just move this earlier or use CXXFLAGS
+.if ${MK_DIRDEPS_BUILD} == "yes"
+# Avoid dependency on lib/libc++
+CFLAGS+=	-isystem ${SRCTOP}/contrib/libc++/include -nostdinc++
+.endif