diff options
Diffstat (limited to 'config/bootstrap-debug.mk')
| -rw-r--r-- | config/bootstrap-debug.mk | 12 |
1 files changed, 11 insertions, 1 deletions
diff --git a/config/bootstrap-debug.mk b/config/bootstrap-debug.mk index 521be8241..41389241c 100644 --- a/config/bootstrap-debug.mk +++ b/config/bootstrap-debug.mk @@ -1,2 +1,12 @@ -STAGE2_CFLAGS += -g0 +# This BUILD_CONFIG option builds checks that toggling debug +# information generation doesn't affect the generated object code. + +# It is very lightweight: in addition to not performing any additional +# compilation (unlike bootstrap-debug-lean), it actually speeds up +# stage2, for no debug information is generated when compiling with +# the unoptimized stage1. + +# For more thorough testing, see bootstrap-debug-lean.mk + +STAGE2_CFLAGS += -gtoggle do-compare = $(SHELL) $(srcdir)/contrib/compare-debug $$f1 $$f2 |