app-arch/xar: base eclass cleanup and add libressl support

Package-Manager: portage-2.2.24

app-arch/xar/xar-1.5.2-r2.ebuild

@@ -0,0 +1,38 @@
+# Copyright 1999-2015 Gentoo Foundation
+# Distributed under the terms of the GNU General Public License v2
+# $Id$
+
+EAPI="5"
+
+inherit autotools eutils
+
+DESCRIPTION="An easily extensible archive format"
+HOMEPAGE="https://code.google.com/p/xar"
+SRC_URI="https://xar.googlecode.com/files/${P}.tar.gz"
+
+LICENSE="BSD-2"
+SLOT="0"
+KEYWORDS="~alpha ~amd64 ~hppa ~ia64 ~ppc ~ppc64 ~sparc ~x86 ~amd64-linux ~x86-linux ~ppc-macos"
+IUSE="acl +bzip2 libressl"
+
+DEPEND="
+	!libressl? ( dev-libs/openssl:0 )
+	libressl? ( dev-libs/libressl )
+	dev-libs/libxml2
+	sys-libs/zlib
+	acl? ( sys-apps/acl )
+	bzip2? ( app-arch/bzip2 )"
+RDEPEND="${DEPEND}"
+
+DOCS=( TODO )
+
+src_prepare() {
+	epatch "${FILESDIR}/${P}-automagic_acl_and_bzip2.patch"
+	epatch "${FILESDIR}/${P}-respect_ldflags.patch"
+	epatch_user
+	eautoconf
+}
+
+src_configure() {
+	econf $(use_enable acl) $(use_enable bzip2)
+}