mpg123-1.31.3-r1.ebuild
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# Copyright 1999-2023 Gentoo Authors # Distributed under the terms of the GNU General Public License v2 EAPI=8 inherit flag-o-matic toolchain-funcs libtool multilib-minimal DESCRIPTION="a realtime MPEG 1.0/2.0/2.5 audio player for layers 1, 2 and 3" HOMEPAGE="https://www.mpg123.org/" SRC_URI="mirror://sourceforge/${PN}/${P}.tar.bz2" LICENSE="GPL-2 LGPL-2.1" SLOT="0" KEYWORDS="~alpha amd64 arm arm64 ~hppa ~ia64 ~loong ~m68k ~mips ppc ~ppc64 ~riscv sparc x86 ~amd64-linux ~x86-linux ~ppc-macos ~x64-macos" IUSE="cpu_flags_x86_3dnow cpu_flags_x86_3dnowext cpu_flags_ppc_altivec alsa coreaudio int-quality ipv6 jack cpu_flags_x86_mmx nas oss portaudio pulseaudio sdl cpu_flags_x86_sse" # No MULTILIB_USEDEP here since we only build libmpg123 for non native ABIs. # Note: build system prefers libsdl2 > libsdl. We could in theory add both # but it's tricky when it comes to handling switching between them properly. # We'd need a USE flag for both sdl1 and sdl2 and to make them clash. RDEPEND=" dev-libs/libltdl:0 alsa? ( media-libs/alsa-lib ) jack? ( virtual/jack ) nas? ( media-libs/nas ) portaudio? ( media-libs/portaudio ) pulseaudio? ( media-libs/libpulse ) sdl? ( media-libs/libsdl2 )" DEPEND="${RDEPEND}" BDEPEND=" sys-devel/libtool virtual/pkgconfig " IDEPEND="app-eselect/eselect-mpg123" DOCS=( AUTHORS ChangeLog NEWS NEWS.libmpg123 README ) src_prepare() { default elibtoolize # for Darwin bundles } multilib_src_configure() { local _audio=dummy local _output=dummy local _cpu=generic_fpu # Build fails without -D_GNU_SOURCE like this: # error: ‘struct hostent’ has no member named ‘h_addr’ append-cflags -D_GNU_SOURCE append-lfs-flags if $(multilib_is_native_abi) ; then local flag for flag in nas portaudio sdl oss jack alsa pulseaudio coreaudio; do if use ${flag}; then _audio+=" ${flag/pulseaudio/pulse}" _output=${flag/pulseaudio/pulse} fi done fi use cpu_flags_ppc_altivec && _cpu=altivec if [[ $(tc-arch) == amd64 || ${ARCH} == x64-* ]]; then use cpu_flags_x86_sse && _cpu=x86-64 elif use x86 && gcc-specs-pie ; then # Don't use any mmx, 3dnow, sse and 3dnowext # bug #164504 _cpu=generic_fpu else use cpu_flags_x86_mmx && _cpu=mmx use cpu_flags_x86_3dnow && _cpu=3dnow use cpu_flags_x86_sse && _cpu=x86 use cpu_flags_x86_3dnowext && _cpu=x86 fi local myconf=( --with-optimization=0 --with-audio="${_audio}" --with-default-audio=${_output} --with-cpu=${_cpu} --enable-network $(use_enable ipv6) --enable-int-quality=$(usex int-quality) ) multilib_is_native_abi || myconf+=( --disable-modules ) ECONF_SOURCE="${S}" econf "${myconf[@]}" if ! $(multilib_is_native_abi) ; then sed -i -e 's:src doc:src/libmpg123:' Makefile || die fi } multilib_src_install_all() { einstalldocs mv "${ED}"/usr/bin/mpg123{,-mpg123} find "${ED}" -type f -name '*.la' -delete || die } pkg_postinst() { eselect mpg123 update ifunset } pkg_postrm() { eselect mpg123 update ifunset } | ||