From: Zac Medico <zmedico@gentoo.org>
Date: Mon, 24 Mar 2008 23:14:37 +0000 (-0000)
Subject: Bug #214499 - When compiler flags are unset, many packages will substitute
X-Git-Tag: v2.2_pre6~336
X-Git-Url: http://git.tremily.us/?a=commitdiff_plain;h=e753a4f9df91501ad4b66a0554476b053a1acbdb;p=portage.git

Bug #214499 - When compiler flags are unset, many packages will substitute
their own implicit flags. For uniformity, use an empty string as the default.

svn path=/main/trunk/; revision=9503
---

diff --git a/bin/ebuild.sh b/bin/ebuild.sh
index b522f8db0..e773c5558 100755
--- a/bin/ebuild.sh
+++ b/bin/ebuild.sh
@@ -273,6 +273,12 @@ export LIBOPTIONS="-m0644"
 export DIROPTIONS="-m0755"
 export MOPREFIX=${PN}
 
+# When compiler flags are unset, many packages will substitute their own
+# implicit flags. For uniformity, use an empty string as the default.
+[ "${CFLAGS-unset}"    == "unset" ] && export CFLAGS=""
+[ "${CXXFLAGS-unset}"  == "unset" ] && export CXXFLAGS=""
+[ "${LDFLAGS-unset}"   == "unset" ] && export LDFLAGS=""
+
 check_KV() {
 	if [ -z "${KV}" ]; then
 		eerror ""