From: Zac Medico <zmedico@gentoo.org>
Date: Sun, 18 Feb 2007 23:16:17 +0000 (-0000)
Subject: When calling tar, always exclud . in order to preserver PORTAGE_WORKDIR_MODE.  Thanks... 
X-Git-Tag: v2.1.2.1~61
X-Git-Url: http://git.tremily.us/?a=commitdiff_plain;h=55604819840166f1adb1080b6a8d284c53527d4b;p=portage.git

When calling tar, always exclud . in order to preserver PORTAGE_WORKDIR_MODE.  Thanks to Brian Harring in bug #167544. (trunk r6001:6002)

svn path=/main/branches/2.1.2/; revision=6003
---

diff --git a/bin/ebuild.sh b/bin/ebuild.sh
index f445941d1..0f0c23f01 100755
--- a/bin/ebuild.sh
+++ b/bin/ebuild.sh
@@ -385,7 +385,7 @@ unpack() {
 	local x
 	local y
 	local myfail
-
+	local tar_opts="--exclude ." # preserve ${PORTAGE_WORKDIR_MODE}
 	[ -z "$*" ] && die "Nothing passed to the 'unpack' command"
 
 	for x in "$@"; do
@@ -406,13 +406,13 @@ unpack() {
 		myfail="failure unpacking ${x}"
 		case "${x##*.}" in
 			tar)
-				tar xof "${srcdir}${x}" || die "$myfail"
+				tar xof "${srcdir}${x}" ${tar_opts} || die "$myfail"
 				;;
 			tgz)
-				tar xozf "${srcdir}${x}" || die "$myfail"
+				tar xozf "${srcdir}${x}" ${tar_opts} || die "$myfail"
 				;;
 			tbz|tbz2)
-				bzip2 -dc "${srcdir}${x}" | tar xof -
+				bzip2 -dc "${srcdir}${x}" | tar xof - ${tar_opts}
 				assert "$myfail"
 				;;
 			ZIP|zip|jar)
@@ -420,14 +420,14 @@ unpack() {
 				;;
 			gz|Z|z)
 				if [ "${y}" == "tar" ]; then
-					tar zoxf "${srcdir}${x}" || die "$myfail"
+					tar zoxf "${srcdir}${x}" ${tar_opts} || die "$myfail"
 				else
 					gzip -dc "${srcdir}${x}" > ${x%.*} || die "$myfail"
 				fi
 				;;
 			bz2|bz)
 				if [ "${y}" == "tar" ]; then
-					bzip2 -dc "${srcdir}${x}" | tar xof -
+					bzip2 -dc "${srcdir}${x}" | tar xof - ${tar_opts}
 					assert "$myfail"
 				else
 					bzip2 -dc "${srcdir}${x}" > ${x%.*} || die "$myfail"