From 556620583130230f38875f6bdd269db69e988b4f Mon Sep 17 00:00:00 2001 From: Alexandre Oliva Date: Mon, 7 Sep 2009 00:44:08 +0000 Subject: ChangeLog: * configure.ac (with-build-config): Document. Handle without. Handle missing argument. * configure: Rebuilt. config/ChangeLog: * bootstrap-debug-big.mk (STAGE2_CFLAGS): Drop -gtoggle. * bootstrap-debug-lean.mk: Update comments. (STAGE2_CFLAGS): Likewise. (do-compare): Don't override. ChangeLog: * configure.ac (with-build-config): Document. Handle without. Handle missing argument. * configure: Rebuilt. --- config/bootstrap-debug-lean.mk | 11 +++++++++++ 1 file changed, 11 insertions(+) create mode 100644 config/bootstrap-debug-lean.mk (limited to 'config/bootstrap-debug-lean.mk') diff --git a/config/bootstrap-debug-lean.mk b/config/bootstrap-debug-lean.mk new file mode 100644 index 000000000..e215280b0 --- /dev/null +++ b/config/bootstrap-debug-lean.mk @@ -0,0 +1,11 @@ +# This BUILD_CONFIG option is a bit like bootstrap-debug, but rather +# than comparing stripped object files, it compares compiler internal +# state during stage3. Both can be used simultaneously. + +# This makes it slower than bootstrap-debug alone, for there's +# additional dumping and recompilation during stage3. +# bootstrap-debug-big can avoid the recompilation, if plenty of disk +# space is available. + +STAGE2_CFLAGS += -fcompare-debug= +STAGE3_CFLAGS += -fcompare-debug -- cgit v1.2.3