From: DJ Delorie <dj@redhat.com>
Date: Wed, 12 Jun 2002 15:04:45 +0000 (+0000)
Subject: * Makefile.in (CFLAGS_FOR_TARGET): Add -O2.
X-Git-Tag: binutils-2_13-branchpoint~419
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=6c5e141af0700087c5aad165966a730cd32bd94d;p=external%2Fbinutils.git

* Makefile.in (CFLAGS_FOR_TARGET): Add -O2.
---

diff --git a/ChangeLog b/ChangeLog
index ca2d693..27ac092 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,7 @@
+2002-06-12  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
+
+	* Makefile.in (CFLAGS_FOR_TARGET): Add -O2.
+
 2002-06-08  Jason Thorpe  <thorpej@wasabisystems.com>
 
 	* configure.in (vax-*-netbsd*): Re-enable gas.
diff --git a/Makefile.in b/Makefile.in
index 9d3d677..4a76109 100644
--- a/Makefile.in
+++ b/Makefile.in
@@ -100,7 +100,11 @@ CXXFLAGS = -g -O2
 LDFLAGS = 
 LIBCFLAGS = $(CFLAGS)
 CFLAGS_FOR_BUILD = $(CFLAGS)
-CFLAGS_FOR_TARGET = $(CFLAGS)
+# During gcc bootstrap, if we use some random cc for stage1 then
+# CFLAGS will be just -g.  We want to ensure that TARGET libraries
+# (which we know are built with gcc) are built with optimizations so
+# prepend -O2 when setting CFLAGS_FOR_TARGET.
+CFLAGS_FOR_TARGET = -O2 $(CFLAGS)
 LDFLAGS_FOR_TARGET = 
 LIBCFLAGS_FOR_TARGET = $(CFLAGS_FOR_TARGET)
 PICFLAG =