# Set this as a minimum (unless overriden by arch t-files) since it's a
# reasonable lowest common denominator that works for all our archs.
HOST_LIBGCC2_CFLAGS += -mmacosx-version-min=10.5

crt3.o: $(srcdir)/config/darwin-crt3.c
	$(crt_compile) $(DARWIN_EXTRA_CRT_BUILD_CFLAGS) -c $<

crttms.o: $(srcdir)/config/darwin-crt-tm.c
	$(crt_compile) $(DARWIN_EXTRA_CRT_BUILD_CFLAGS) -DSTART -c $<

crttme.o: $(srcdir)/config/darwin-crt-tm.c
	$(crt_compile) $(DARWIN_EXTRA_CRT_BUILD_CFLAGS) -DEND -c $<

# -pipe because there's an assembler bug, 4077127, which causes
# it to not properly process the first # directive, causing temporary
# file names to appear in stabs, causing the bootstrap to fail.  Using -pipe
# works around this by not having any temporary file names.
HOST_LIBGCC2_CFLAGS += -pipe

# Use unwind-dw2-fde-darwin
LIB2ADDEH = $(srcdir)/unwind-dw2.c $(srcdir)/config/unwind-dw2-fde-darwin.c \
  $(srcdir)/unwind-sjlj.c $(srcdir)/unwind-c.c