From: Zac Medico <zmedico@gentoo.org>
Date: Sun, 13 Dec 2009 01:45:45 +0000 (-0000)
Subject: Make prefix varialbes ED, EPREFIX, and EROOT readonly except in EAPI 0, 1, and
X-Git-Tag: v2.2_rc59~2
X-Git-Url: http://git.tremily.us/?a=commitdiff_plain;h=003ef79f1b4a4a0da3760f978fcdf24a3bca8734;p=portage.git

Make prefix varialbes ED, EPREFIX, and EROOT readonly except in EAPI 0, 1, and
2.

svn path=/main/trunk/; revision=15057
---

diff --git a/bin/ebuild.sh b/bin/ebuild.sh
index 09ec4cac5..b3cb9ca9f 100755
--- a/bin/ebuild.sh
+++ b/bin/ebuild.sh
@@ -1943,6 +1943,13 @@ export TMPDIR="${T}"
 # declare them only after it has already run.
 if [ "${EBUILD_PHASE}" != "depend" ] ; then
 	declare -r ${READONLY_EBUILD_METADATA} ${READONLY_PORTAGE_VARS}
+	case "$EAPI" in
+		0|1|2)
+			;;
+		*)
+			declare -r ED EPREFIX EROOT
+			;;
+	esac
 fi
 
 ebuild_main() {