Migrate to multilib: Build only libmpg123 for non native ABIs, skip the output modules only used by the mpg123 binary. Slat if for soundlibs-r10.

(Portage version: 2.2.0_alpha191/cvs/Linux x86_64, signed Manifest commit with key 160F534A)

2 files changed, 104 insertions, 1 deletions

diff --git a/media-sound/mpg123/ChangeLog b/media-sound/mpg123/ChangeLog
index e1afed940f2a..ebf6c76a7848 100644
--- a/media-sound/mpg123/ChangeLog
+++ b/media-sound/mpg123/ChangeLog
@@ -1,6 +1,12 @@
 # ChangeLog for media-sound/mpg123
 # Copyright 1999-2013 Gentoo Foundation; Distributed under the GPL v2
-# $Header: /var/cvsroot/gentoo-x86/media-sound/mpg123/ChangeLog,v 1.289 2013/07/28 19:40:33 aballier Exp $
+# $Header: /var/cvsroot/gentoo-x86/media-sound/mpg123/ChangeLog,v 1.290 2013/07/30 12:11:55 aballier Exp $
+
+*mpg123-1.15.4-r1 (30 Jul 2013)
+
+  30 Jul 2013; Alexis Ballier <aballier@gentoo.org> +mpg123-1.15.4-r1.ebuild:
+  Migrate to multilib: Build only libmpg123 for non native ABIs, skip the
+  output modules only used by the mpg123 binary. Slat if for soundlibs-r10.
 
   28 Jul 2013; Alexis Ballier <aballier@gentoo.org> mpg123-1.15.4.ebuild:
   keyword ~amd64-fbsd, bug #477750
diff --git a/media-sound/mpg123/mpg123-1.15.4-r1.ebuild b/media-sound/mpg123/mpg123-1.15.4-r1.ebuild
new file mode 100644
index 000000000000..353f26caff68
--- /dev/null
+++ b/media-sound/mpg123/mpg123-1.15.4-r1.ebuild
@@ -0,0 +1,97 @@
+# Copyright 1999-2013 Gentoo Foundation
+# Distributed under the terms of the GNU General Public License v2
+# $Header: /var/cvsroot/gentoo-x86/media-sound/mpg123/mpg123-1.15.4-r1.ebuild,v 1.1 2013/07/30 12:11:55 aballier Exp $
+
+EAPI=5
+inherit toolchain-funcs libtool multilib-minimal
+
+DESCRIPTION="a realtime MPEG 1.0/2.0/2.5 audio player for layers 1, 2 and 3"
+HOMEPAGE="http://www.mpg123.org/"
+SRC_URI="http://www.mpg123.org/download/${P}.tar.bz2"
+
+LICENSE="GPL-2 LGPL-2.1"
+SLOT="0"
+KEYWORDS="~alpha ~amd64 ~arm ~hppa ~ia64 ~mips ~ppc ~ppc64 ~sparc ~x86 ~amd64-fbsd ~x86-fbsd ~amd64-linux ~x86-linux ~ppc-macos ~x64-macos ~x86-macos ~sparc-solaris ~x86-solaris"
+IUSE="3dnow 3dnowext alsa altivec coreaudio int-quality ipv6 jack mmx nas oss portaudio pulseaudio sdl sse"
+
+# No MULTILIB_USEDEP here since we only build libmpg123 for non native ABIs.
+RDEPEND="app-admin/eselect-mpg123
+	>=sys-devel/libtool-2.2.6b
+	alsa? ( media-libs/alsa-lib )
+	jack? ( media-sound/jack-audio-connection-kit )
+	nas? ( media-libs/nas )
+	portaudio? ( media-libs/portaudio )
+	pulseaudio? ( media-sound/pulseaudio )
+	sdl? ( media-libs/libsdl )
+	abi_x86_32? ( !<=app-emulation/emul-linux-x86-soundlibs-20130224-r9
+					!app-emulation/emul-linux-x86-soundlibs[-abi_x86_32(-)] )"
+DEPEND="${RDEPEND}
+	virtual/pkgconfig"
+
+DOCS=( AUTHORS ChangeLog NEWS NEWS.libmpg123 README )
+
+src_prepare() {
+	elibtoolize # for Darwin bundles
+}
+
+multilib_src_configure() {
+	local _audio=dummy
+	local _output=dummy
+	local _cpu=generic_fpu
+
+	if $(multilib_is_native_abi) ; then
+		for flag in nas portaudio sdl oss jack alsa pulseaudio coreaudio; do
+			if use ${flag}; then
+				_audio="${_audio} ${flag/pulseaudio/pulse}"
+				_output=${flag/pulseaudio/pulse}
+			fi
+		done
+	fi
+
+	use altivec && _cpu=altivec
+
+	if [[ $(tc-arch) == amd64 || ${ARCH} == x64-* ]]; then
+		use sse && _cpu=x86-64
+	elif use x86 && gcc-specs-pie ; then
+		# Don't use any mmx, 3dnow, sse and 3dnowext #bug 164504
+		_cpu=generic_fpu
+	elif use x86-macos ; then
+		# ASM doesn't work quite as expected with the Darwin linker
+		_cpu=generic_fpu
+	else
+		use mmx && _cpu=mmx
+		use 3dnow && _cpu=3dnow
+		use sse && _cpu=x86
+		use 3dnowext && _cpu=x86
+	fi
+
+	local myconf=""
+	multilib_is_native_abi || myconf="${myconf} --disable-modules"
+
+	ECONF_SOURCE="${S}" econf \
+		--with-optimization=0 \
+		--with-audio="${_audio}" \
+		--with-default-audio=${_output} \
+		--with-cpu=${_cpu} \
+		--enable-network \
+		$(use_enable ipv6) \
+		--enable-int-quality=$(usex int-quality) \
+		${myconf}
+
+	if ! $(multilib_is_native_abi) ; then
+		sed -i -e 's:src doc:src/libmpg123:' Makefile || die
+	fi
+}
+
+multilib_src_install_all() {
+	mv "${ED}"/usr/bin/mpg123{,-mpg123}
+	find "${ED}" -name '*.la' -exec sed -i -e "/^dependency_libs/s:=.*:='':" {} +
+}
+
+pkg_postinst() {
+	eselect mpg123 update ifunset
+}
+
+pkg_postrm() {
+	eselect mpg123 update ifunset
+}