http://gcc.gnu.org/bugzilla/show_bug.cgi?id=58994
--- Comment #11 from Jack Howarth <howarth at nitro dot med.uc.edu> ---
(In reply to Alexander Potapenko from comment #10)
> This might help, but we don't actually need that dependency.
> Instead libsanitizer should be updated to r194573.
Okay, I assume the missing linkage should be a trivial change like...
Index: libsanitizer/asan/Makefile.am
===================================================================
--- libsanitizer/asan/Makefile.am (revision 204618)
+++ libsanitizer/asan/Makefile.am (working copy)
@@ -43,7 +43,11 @@ libasan_la_LIBADD = $(top_builddir)/sani
endif
libasan_la_LIBADD += $(LIBSTDCXX_RAW_CXX_LDFLAGS)
+if USING_MAC_INTERPOSE
+libasan_la_LDFLAGS = -framework CoreFoundation -version-info `grep -v '^\#'
$(srcdir)/libtool-version` -lpthread -ldl
+else
libasan_la_LDFLAGS = -version-info `grep -v '^\#' $(srcdir)/libtool-version`
-lpthread -ldl
+endif
libasan_preinit.o: asan_preinit.o
cp $< $@
