cpio: import newer version from upstream

This primarily pulls in a security fix in that landed in 2.11.

BUG=chromium-os:24192
TEST=`emerge cpio` # host only package.

Change-Id: Iad6102e80ababd5bce2ecae0da3f48f5daf949e2
Reviewed-on: https://gerrit.chromium.org/gerrit/13401
Tested-by: Brian Harring <ferringb@chromium.org>
Reviewed-by: Mike Frysinger <vapier@chromium.org>
Commit-Ready: Brian Harring <ferringb@chromium.org>

sdk_container/src/third_party/portage-stable/app-arch/cpio/Manifest

@@ -0,0 +1 @@
+DIST cpio-2.11.tar.bz2 1018483 RMD160 52507b8ba556dca888ce1179cfda10f9549ea9ab SHA1 6f1934b0079dc1e85ddff89cabdf01adb3a74abb SHA256 bb820bfd96e74fc6ce43104f06fe733178517e7f5d1cdee553773e8eff7d5bbd

sdk_container/src/third_party/portage-stable/app-arch/cpio/cpio-2.11.ebuild

@@ -0,0 +1,34 @@
+# Copyright 1999-2010 Gentoo Foundation
+# Distributed under the terms of the GNU General Public License v2
+# $Header: /var/cvsroot/gentoo-x86/app-arch/cpio/cpio-2.11.ebuild,v 1.8 2010/10/10 00:04:57 vapier Exp $
+
+EAPI="2"
+
+inherit eutils
+
+DESCRIPTION="A file archival tool which can also read and write tar files"
+HOMEPAGE="http://www.gnu.org/software/cpio/cpio.html"
+SRC_URI="mirror://gnu/cpio/${P}.tar.bz2"
+
+LICENSE="GPL-3"
+SLOT="0"
+KEYWORDS="alpha amd64 arm hppa ia64 m68k ~mips ppc ppc64 s390 sh sparc x86 ~sparc-fbsd ~x86-fbsd"
+IUSE="nls"
+
+src_prepare() {
+	epatch "${FILESDIR}"/${P}-stat.patch #328531
+}
+
+src_configure() {
+	econf \
+		$(use_enable nls) \
+		--bindir=/bin \
+		--with-rmt=/usr/sbin/rmt
+}
+
+src_install() {
+	emake install DESTDIR="${D}" || die
+	dodoc ChangeLog NEWS README
+	rm "${D}"/usr/share/man/man1/mt.1 || die
+	rmdir "${D}"/usr/libexec || die
+}

sdk_container/src/third_party/portage-stable/app-arch/cpio/files/cpio-2.11-stat.patch

@@ -0,0 +1,25 @@
+http://bugs.gentoo.org/328531
+
+From 3a7a1820d4cecbd77c7b74c785af5942510bf080 Mon Sep 17 00:00:00 2001
+From: Sergey Poznyakoff <gray@gnu.org.ua>
+Date: Thu, 22 Jul 2010 13:13:34 +0300
+Subject: [PATCH] Minor fix.
+
+* src/filetypes.h: Remove declarations of stat and lstat.
+---
+ src/filetypes.h |    2 --
+ 1 files changed, 0 insertions(+), 2 deletions(-)
+
+diff --git a/src/filetypes.h b/src/filetypes.h
+index f80faab..81f0c32 100644
+--- a/src/filetypes.h
++++ b/src/filetypes.h
+@@ -81,5 +81,3 @@
+ #ifndef S_ISLNK
+ #define lstat stat
+ #endif
+-int lstat ();
+-int stat ();
+-- 
+1.7.3
+