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