gnome-base/gnome-common: remove unused autoconf-archive IUSE

Thanks-to: dantrell
Signed-off-by: Mart Raudsepp <leio@gentoo.org>
Package-Manager: Portage-2.3.52, Repoman-2.3.11

gnome-base/gnome-common/gnome-common-3.18.0-r1.ebuild

@@ -1,4 +1,4 @@
-# Copyright 1999-2017 Gentoo Foundation
+# Copyright 1999-2018 Gentoo Authors
 # Distributed under the terms of the GNU General Public License v2
 
 EAPI=6
@@ -10,7 +10,6 @@ HOMEPAGE="https://git.gnome.org/browse/gnome-common"
 LICENSE="GPL-3"
 SLOT="3"
 KEYWORDS="alpha amd64 arm ~arm64 hppa ia64 ~mips ppc ppc64 ~s390 ~sh sparc x86 ~amd64-fbsd ~x86-fbsd ~amd64-linux ~x86-linux ~ppc-macos ~x64-macos ~x86-macos ~sparc-solaris ~x64-solaris ~x86-solaris"
-IUSE="+autoconf-archive"
 
 RDEPEND=""
 DEPEND=""

gnome-base/gnome-common/metadata.xml

@@ -5,8 +5,4 @@
 	<email>gnome@gentoo.org</email>
 	<name>Gentoo GNOME Desktop</name>
 </maintainer>
-<use>
-	<flag name="autoconf-archive">Pull in <pkg>sys-devel/autoconf-archive</pkg> for ax_*.m4 files
-		instead of installing them from the gnome-common tarball</flag>
-</use>
 </pkgmetadata>