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# Copyright 1999-2016 Gentoo Foundation
# Distributed under the terms of the GNU General Public License v2
# $Id$
EAPI=5
inherit flag-o-matic multilib toolchain-funcs eutils multilib-minimal
DESCRIPTION="A free library for encoding X264/AVC streams"
HOMEPAGE="http://www.videolan.org/developers/x264.html"
if [[ ${PV} == 9999 ]]; then
inherit git-2
EGIT_REPO_URI="git://git.videolan.org/x264.git"
else
inherit versionator
MY_P="x264-snapshot-$(get_version_component_range 3)-2245"
SRC_URI="http://download.videolan.org/pub/videolan/x264/snapshots/${MY_P}.tar.bz2"
KEYWORDS="~alpha ~amd64 ~arm ~hppa ~ia64 ~mips ~ppc ~ppc64 ~sparc ~x86 ~amd64-fbsd ~x86-fbsd ~amd64-linux ~x86-linux ~ppc-macos ~x64-macos ~x86-macos"
S="${WORKDIR}/${MY_P}"
fi
SONAME="148"
SLOT="0/${SONAME}"
LICENSE="GPL-2"
IUSE="10bit +interlaced opencl pic static-libs cpu_flags_x86_sse +threads"
ASM_DEP=">=dev-lang/yasm-1.2.0"
DEPEND="abi_x86_32? ( ${ASM_DEP} )
abi_x86_64? ( ${ASM_DEP} )
opencl? ( dev-lang/perl )"
RDEPEND="opencl? ( >=virtual/opencl-0-r3[${MULTILIB_USEDEP}] )
abi_x86_32? ( !<=app-emulation/emul-linux-x86-medialibs-20130224-r7
!app-emulation/emul-linux-x86-medialibs[-abi_x86_32(-)] )"
DOCS="AUTHORS doc/*.txt"
src_prepare() {
# Initial support for x32 ABI, bug #420241
# Avoid messing too much with CFLAGS.
epatch "${FILESDIR}"/x264-0.0.20160523-cflags.patch
}
multilib_src_configure() {
tc-export CC
local asm_conf=""
if [[ ${ABI} == x86* ]] && use pic || [[ ${ABI} == "x32" ]]; then
asm_conf=" --disable-asm"
fi
# Upstream uses this, see the cflags patch
use cpu_flags_x86_sse && append-flags "-msse" "-mfpmath=sse"
append-flags "-ffast-math"
"${S}/configure" \
--prefix="${EPREFIX}"/usr \
--libdir="${EPREFIX}"/usr/$(get_libdir) \
--disable-cli \
--disable-avs \
--disable-lavf \
--disable-swscale \
--disable-ffms \
--disable-gpac \
--enable-pic \
--enable-shared \
--host="${CHOST}" \
$(usex 10bit "--bit-depth=10" "") \
$(usex interlaced "" "--disable-interlaced") \
$(usex opencl "" "--disable-opencl") \
$(usex static-libs "--enable-static" "") \
$(usex threads "" "--disable-thread") \
${asm_conf} || die
}
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