1*16dce513Schristos# This BUILD_CONFIG option builds checks that toggling debug 2*16dce513Schristos# information generation doesn't affect the generated object code. 3*16dce513Schristos 4*16dce513Schristos# It is very lightweight: in addition to not performing any additional 5*16dce513Schristos# compilation (unlike bootstrap-debug-lean), it actually speeds up 6*16dce513Schristos# stage2, for no debug information is generated when compiling with 7*16dce513Schristos# the unoptimized stage1. 8*16dce513Schristos 9*16dce513Schristos# For more thorough testing, see bootstrap-debug-lean.mk 10*16dce513Schristos 11*16dce513SchristosSTAGE2_CFLAGS += -gtoggle 12*16dce513Schristosdo-compare = $(SHELL) $(srcdir)/contrib/compare-debug $$f1 $$f2 13