1# This BUILD_CONFIG option tests that target libraries built during 2# stage3 would have generated the same executable code if they were 3# compiled with -g0. 4 5# It uses -g0 rather than -gtoggle because -g is default on target 6# library builds, and toggling it where it's supposed to be disabled 7# breaks e.g. crtstuff on ppc. 8 9STAGE1_TFLAGS += -g0 -fcompare-debug= 10STAGE2_TFLAGS += -fcompare-debug= 11STAGE3_TFLAGS += -fcompare-debug=-g0 12do-compare = $(SHELL) $(srcdir)/contrib/compare-debug $$f1 $$f2 13