dev-python/gst-python: bump to 1.14.1, run tests, don't install plugin

The plugin must be single-python, otherwise multiple plugin files (due to
different python plugin naming suffixes) get installed, gst-inspect-1.0 and
co will load both into memory, end up with multiple libpython.so's loaded in,
causing ABI issues and crashes from clashing symbols. python-r1 and
python-single-r1 can't co-exist, so stop building and installing the plugin
in this package, as this package is mainly about the GI overrides for things
like correct Gst.Fraction, and is consumed as such. The plugin is of limited
use, as that's about supporting writing and using gstreamer plugins in
python, but GIL gets in the way of writing good plugins, so it's not used
much in practice. Debian didn't even build the plugin before 1.14 either.
If it's ever requested/needed, we'll package it as
media-plugins/gst-plugins-python that build and installs just the plugin/
directory.

Fix tests to work in the multibuild setup and properly xdg_environment_reset,
which was missing and made apparent by tests printing an ERROR about it
(though passing).

Remove redundant IUSE=test

Use ltprune.eclass instead of eutils.eclass

Package-Manager: Portage-2.3.40, Repoman-2.3.9

2 files changed, 70 insertions, 0 deletions

diff --git a/dev-python/gst-python/Manifest b/dev-python/gst-python/Manifest
index 064f04cee011..cc7f032fc484 100644
--- a/dev-python/gst-python/Manifest
+++ b/dev-python/gst-python/Manifest
@@ -1,2 +1,3 @@
 DIST gst-python-0.10.22.tar.bz2 632651 BLAKE2B 17c139c2b5514a7a5e4c2351109418a2ed1bcda149e83c0e940dd09619225fa0930bba5f5d42d3c03f5f8567f3c90454b47a51513d609a36887efedcae8ab482 SHA512 bbbd6b661778cca990da0e216294d86da31a6e472049905989a3311459dd1227bf8f2ae3699a3cdbb66a16288569764352f1e1b93e696d3db4b0728bc38e5b12
 DIST gst-python-1.12.3.tar.xz 388220 BLAKE2B ce9cecab7e65c66b43f7363be18299be0e86b1023b0897d735b8526b30290ccd320204f6acce29e512e85b2e5d7298bdc184eec1488d00fc3b2869311b71295e SHA512 f4d0d09a5b068e79496aa5e0d73f09af2d1e929cf6f80874dba8396950952b795a30f5a33c18b42a650f173c80ce342f959d497aa0d9d281bbe36507a71d1b4a
+DIST gst-python-1.14.1.tar.xz 405312 BLAKE2B 29be6f79b20a27e0d21f27cbf29b1881216e412c3c4ea016f3ee6bd921ec7b73139f74a20528f7f704526786347b065d246940f152d61a64e4eb926dbb44bb87 SHA512 32537e6556b69d00cb0b467239c148c0b9c282b76786be395e053a30554b84aea7c22e7fe6fc6faf77b35fca82fb799df4f52c114b282d0a6ea660f67dc40c53
diff --git a/dev-python/gst-python/gst-python-1.14.1.ebuild b/dev-python/gst-python/gst-python-1.14.1.ebuild
new file mode 100644
index 000000000000..8fcc0e29741f
--- /dev/null
+++ b/dev-python/gst-python/gst-python-1.14.1.ebuild
@@ -0,0 +1,69 @@
+# Copyright 1999-2018 Gentoo Foundation
+# Distributed under the terms of the GNU General Public License v2
+
+EAPI=6
+
+PYTHON_COMPAT=( python2_7 python{3_4,3_5,3_6} )
+
+inherit ltprune python-r1 xdg-utils
+
+DESCRIPTION="A Python Interface to GStreamer"
+HOMEPAGE="https://gstreamer.freedesktop.org/"
+SRC_URI="https://gstreamer.freedesktop.org/src/${PN}/${P}.tar.xz"
+
+LICENSE="LGPL-2+"
+SLOT="1.0"
+KEYWORDS="~alpha ~amd64 ~arm ~hppa ~ia64 ~ppc ~ppc64 ~sparc ~x86 ~x86-fbsd ~amd64-linux ~x86-linux ~x86-solaris"
+REQUIRED_USE="${PYTHON_REQUIRED_USE}"
+
+RDEPEND="${PYTHON_DEPS}
+	>=dev-python/pygobject-3.8:3[${PYTHON_USEDEP}]
+	>=media-libs/gstreamer-${PV}:1.0[introspection]
+	>=media-libs/gst-plugins-base-${PV}:1.0[introspection]
+"
+DEPEND="${RDEPEND}
+	virtual/pkgconfig
+"
+
+src_prepare() {
+	default
+	xdg_environment_reset
+	prepare_gst() {
+		mkdir -p "${BUILD_DIR}" || die
+	}
+	python_foreach_impl prepare_gst
+}
+
+src_configure() {
+	ECONF_SOURCE="${S}" python_foreach_impl run_in_build_dir econf
+}
+
+src_compile() {
+	# Avoid building plugin - it must NOT be multi-python as gst-inspect will map in all libpython.so versions and crash or behave mysteriously.
+	# Python plugin support is of limited use (GIL gets in the way). If it's ever requested or needed, it should be a
+	# separate python-single-r1 media-plugins/gst-plugins-python package that only builds the plugin directory.
+	compile_gst() {
+		emake -C common || die "emake common failed"
+		emake -C gi || die "emake gi failed"
+		emake -C testsuite || die "emake testsuite failed"
+	}
+	python_foreach_impl run_in_build_dir compile_gst
+}
+
+src_install() {
+	install_gst() {
+		emake DESTDIR="${D}" install -C common || die "emake install common failed"
+		emake DESTDIR="${D}" install -C gi || die "emake install gi failed"
+		emake DESTDIR="${D}" install -C testsuite || die "emake install testsuite failed"
+	}
+	python_foreach_impl run_in_build_dir install_gst
+	prune_libtool_files --modules
+	einstalldocs
+}
+
+src_test() {
+	test_gst() {
+		emake check -C testsuite || die "emake check failed"
+	}
+	python_foreach_impl run_in_build_dir default
+}