From 79d7a6bd32a8734727437bfed97bb94e29c8dd7d Mon Sep 17 00:00:00 2001
From: Zac Medico <zmedico@gentoo.org>
Date: Tue, 28 Feb 2006 00:24:26 +0000
Subject: Add a sanity check in dyn_clean() to make sure that PORTAGE_BUILDDIR
 is not zero length for bug #124203.

svn path=/main/trunk/; revision=2800
---
 bin/ebuild.sh | 5 +++++
 1 file changed, 5 insertions(+)

(limited to 'bin')

diff --git a/bin/ebuild.sh b/bin/ebuild.sh
index 7701af1b3..764a59b9a 100755
--- a/bin/ebuild.sh
+++ b/bin/ebuild.sh
@@ -727,6 +727,11 @@ dyn_unpack() {
 }
 
 dyn_clean() {
+	if [ -z "${PORTAGE_BUILDDIR}" ]; then
+		echo "Aborting clean phase because PORTAGE_BUILDDIR is unset!"
+		return 1
+	fi
+
 	if [ "$USERLAND" == "BSD" ] && type -p chflags &>/dev/null; then
 		chflags -R noschg,nouchg,nosappnd,nouappnd,nosunlnk,nouunlnk \
 			"${PORTAGE_BUILDDIR}"
-- 
cgit v1.2.3-1-g7c22