From: Mike Frysinger <vapier@gentoo.org>
Date: Wed, 5 Jan 2011 06:55:28 +0000 (-0500)
Subject: emerge-webrsync: add xz support
X-Git-Tag: v2.1.9.30~8
X-Git-Url: http://git.tremily.us/?a=commitdiff_plain;h=17ff68ba5caeebec2d9afeea75726f84dc637055;p=portage.git

emerge-webrsync: add xz support

Signed-off-by: Mike Frysinger <vapier@gentoo.org>
---

diff --git a/bin/emerge-webrsync b/bin/emerge-webrsync
index 195a3de22..93590436a 100755
--- a/bin/emerge-webrsync
+++ b/bin/emerge-webrsync
@@ -63,6 +63,7 @@ do_tar() {
 	local file=$1; shift
 	local decompressor
 	case ${file} in
+		*.xz)   decompressor="xzcat" ;;
 		*.lzma) decompressor="lzcat" ;;
 		*.bz2)  decompressor="bzcat" ;;
 		*.gz)   decompressor="zcat"  ;;
@@ -229,6 +230,7 @@ do_snapshot() {
 	# lzma is not supported in app-arch/tarsync, so use
 	# bz2 format if we have tarsync.
 	if ! type -P tarsync > /dev/null ; then
+		type -P xzcat > /dev/null && compressions="${compressions} xz"
 		type -P lzcat > /dev/null && compressions="${compressions} lzma"
 	fi
 	type -P bzcat > /dev/null && compressions="${compressions} bz2"