media-plugins/gst-plugins-libav: bump to 1.12.4 for upstream bug fixes

Package-Manager: Portage-2.3.19, Repoman-2.3.6

media-plugins/gst-plugins-libav/Manifest

@@ -1,2 +1,3 @@
 DIST gst-libav-1.10.5.tar.xz 8545300 BLAKE2B 02a747bc7f75e5757d918f8f5213a47be3bb0eb67558a30973f02f5b964c2de51c8737aa7d7e74b11f91128830c8f004ef8493671ff0d49ce5e098ee8139240c SHA512 a0636a3b32a5c20eba69a0002fc549facebb0211774e13dd526a3a1eb710f3342662179af6275d619d5075ad0f6dc7068b9950cfb0c60e3ad48249475b39216b
 DIST gst-libav-1.12.3.tar.xz 8791724 BLAKE2B 1d69be6a581d00ad939c1d35dd6913f03a816d7daee579a00fa3c39a2d936a3dbecfa576e98243fd2db4d3e76d9fa9b7b3799a00223436621606ba134a90c85e SHA512 33b380b7094afe1db57103eeeca5ae13db98a5bee6785f884a7ec8abb93a94f702eb52f0515f4fa27a0f157ecb0757cf3576df335dc456254f9a82567f5ab7a8
+DIST gst-libav-1.12.4.tar.xz 8792776 BLAKE2B 8feb2b6d6b8b0dd018d7e23718112aa803c054e344b190946e598f5af195a7f16c6b10191ff051d74e521b78fc478fcc62a38c4aa3cb5aac303a5b7a16cbda23 SHA512 80ef9b7e179c081996875e452f66a3c5124cb99b5439e15b6ed4edf43e7ed1821b56639eea0db24050f0d5291d2b67d59e884dd71ab9193b5d1820153976f879

media-plugins/gst-plugins-libav/gst-plugins-libav-1.12.4.ebuild

@@ -0,0 +1,73 @@
+# Copyright 1999-2018 Gentoo Foundation
+# Distributed under the terms of the GNU General Public License v2
+
+EAPI=6
+
+inherit eutils multilib-minimal
+
+MY_PN="gst-libav"
+DESCRIPTION="FFmpeg based gstreamer plugin"
+HOMEPAGE="https://gstreamer.freedesktop.org/modules/gst-libav.html"
+SRC_URI="https://gstreamer.freedesktop.org/src/${MY_PN}/${MY_PN}-${PV}.tar.xz"
+
+LICENSE="GPL-2"
+SLOT="1.0"
+KEYWORDS="~alpha ~amd64 ~arm ~arm64 ~hppa ~ia64 ~mips ~ppc ~ppc64 ~x86 ~amd64-fbsd ~x86-fbsd"
+IUSE="libav +orc"
+
+# XXX: bzip2/lzma are automagic
+RDEPEND="
+	app-arch/bzip2
+	app-arch/xz-utils
+	>=dev-libs/glib-2.40.0:2[${MULTILIB_USEDEP}]
+	>=media-libs/gstreamer-${PV}:1.0[${MULTILIB_USEDEP}]
+	>=media-libs/gst-plugins-base-${PV}:1.0[${MULTILIB_USEDEP}]
+	!libav? ( >=media-video/ffmpeg-3.2.6:0=[${MULTILIB_USEDEP}] )
+	orc? ( >=dev-lang/orc-0.4.17[${MULTILIB_USEDEP}] )
+"
+DEPEND="${RDEPEND}
+	>=dev-util/gtk-doc-am-1.12
+	>=virtual/pkgconfig-0-r1[${MULTILIB_USEDEP}]
+"
+
+S="${WORKDIR}/${MY_PN}-${PV}"
+
+RESTRICT="test" # FIXME: tests seem to get stuck at one point; investigate properly
+
+multilib_src_configure() {
+	GST_PLUGINS_BUILD=""
+	# Upstream dropped support for system libav and won't work
+	# for preserving its compat anymore, forcing us to rely on internal
+	# ffmpeg copy if we don't want to cause unresolvable blockers for
+	# libav setups.
+	# https://bugzilla.gnome.org/show_bug.cgi?id=758183
+	# Prefer system ffmpeg for -libav
+	local myconf
+
+	if use libav; then
+		ewarn "Using internal ffmpeg copy as upstream dropped"
+		ewarn "the support for compiling against system libav"
+		ewarn "https://bugzilla.gnome.org/show_bug.cgi?id=758183"
+	else
+		myconf="--with-system-libav"
+	fi
+
+	ECONF_SOURCE=${S} \
+	econf \
+		--disable-maintainer-mode \
+		--with-package-name="Gentoo GStreamer ebuild" \
+		--with-package-origin="https://www.gentoo.org" \
+		--disable-fatal-warnings \
+		$(use_enable orc) \
+		${myconf}
+}
+
+multilib_src_compile() {
+	# Don't build with -Werror
+	emake ERROR_CFLAGS=
+}
+
+multilib_src_install_all() {
+	einstalldocs
+	prune_libtool_files --modules
+}