From 9da889a8be837fde61796eea5e854e78baa8ac2f Mon Sep 17 00:00:00 2001
From: Alexis Ballier <aballier@gentoo.org>
Date: Mon, 11 Oct 2010 18:26:33 +0000
Subject: Use unpack if our EAPI allows to unpack .xz files

---
 eclass/texlive-module.eclass | 22 +++++++++++++---------
 1 file changed, 13 insertions(+), 9 deletions(-)

(limited to 'eclass')

diff --git a/eclass/texlive-module.eclass b/eclass/texlive-module.eclass
index 27c2018709fa..7cba53f64dc3 100644
--- a/eclass/texlive-module.eclass
+++ b/eclass/texlive-module.eclass
@@ -1,6 +1,6 @@
 # Copyright 1999-2008 Gentoo Foundation
 # Distributed under the terms of the GNU General Public License v2
-# $Header: /var/cvsroot/gentoo-x86/eclass/texlive-module.eclass,v 1.34 2010/01/13 15:16:49 fauli Exp $
+# $Header: /var/cvsroot/gentoo-x86/eclass/texlive-module.eclass,v 1.35 2010/10/11 18:26:33 aballier Exp $
 
 # @ECLASS: texlive-module.eclass
 # @MAINTAINER:
@@ -107,14 +107,18 @@ if [ "${PV#2008}" == "${PV}" ]; then
 RELOC_TARGET=texmf-dist
 
 texlive-module_src_unpack() {
-	local i s
-	for i in ${A}
-	do
-		s="${DISTDIR%/}/${i}"
-		einfo "Unpacking ${s} to ${PWD}"
-		test -s "${s}" || die "${s} does not exist"
-		xz -dc -- "${s}" | tar xof - || die "Unpacking ${s} failed"
-	done
+	if has "${EAPI:-0}" 0 1 2 ; then
+		local i s
+		for i in ${A}
+		do
+			s="${DISTDIR%/}/${i}"
+			einfo "Unpacking ${s} to ${PWD}"
+			test -s "${s}" || die "${s} does not exist"
+			xz -dc -- "${s}" | tar xof - || die "Unpacking ${s} failed"
+		done
+	else
+		unpack ${A}
+	fi
 	grep RELOC tlpkg/tlpobj/* | awk '{print $2}' | sed 's#^RELOC/##' > "${T}/reloclist"
 	{ for i in $(<"${T}/reloclist"); do  dirname $i; done; } | uniq > "${T}/dirlist"
 	for i in $(<"${T}/dirlist"); do
-- 
cgit v1.2.3-65-gdbad