MULTILIB_OSDIRNAMES := m64=../lib64$(call if_multiarch,:powerpc64-linux-gnu)
MULTILIB_OSDIRNAMES += m32=$(if $(wildcard $(shell echo $(SYSTEM_HEADER_DIR))/../../usr/lib32),../lib32,../lib)$(call if_multiarch,:powerpc-linux-gnu)
-rs6000-linux.o: $(srcdir)/config/rs6000/rs6000-linux.c
+rs6000-linux.o: $(srcdir)/config/rs6000/rs6000-linux.cc
$(COMPILE) $<
$(POSTCOMPILE)