From: Ingmar Vanhassel <ingmar@gentoo.org>
Date: Tue, 11 Mar 2008 16:39:43 +0000 (+0000)
Subject: append-flags -fno-gcse for on amd64 with gcc 3, bug 178652.
X-Git-Url: http://git.tremily.us/gitweb.cgi?a=commitdiff_plain;h=9aba40ea85e8f80a143b41928569e25c51b2e58a;p=gentoo.git

append-flags -fno-gcse for on amd64 with gcc 3, bug 178652.
---

diff --git a/eclass/qt4-build.eclass b/eclass/qt4-build.eclass
index 481b56620b6d..b1578f94d989 100644
--- a/eclass/qt4-build.eclass
+++ b/eclass/qt4-build.eclass
@@ -1,6 +1,6 @@
 # Copyright 2007-2008 Gentoo Foundation
 # Distributed under the terms of the GNU General Public License v2
-# $Header: /var/cvsroot/gentoo-x86/eclass/qt4-build.eclass,v 1.9 2008/03/06 14:44:13 zlin Exp $
+# $Header: /var/cvsroot/gentoo-x86/eclass/qt4-build.eclass,v 1.10 2008/03/11 16:39:43 ingmar Exp $
 
 # @ECLASS: qt4-build.eclass
 # @MAINTAINER:
@@ -86,6 +86,12 @@ qt4-build_src_compile() {
 		append-flags -fno-stack-protector
 	fi
 
+	# Bug 178652
+	if [[ "$(gcc-major-version)" == "3" ]] && use amd64; then
+		ewarn "Appending -fno-gcse to CFLAGS/CXXFLAGS"
+		append-flags -fno-gcse
+	fi
+
 	myconf="$(standard_configure_options) ${myconf}"
 
 	echo ./configure ${myconf}