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287 lines
8.5 KiB
287 lines
8.5 KiB
# Copyright 1999-2011 Gentoo Foundation
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# Distributed under the terms of the GNU General Public License v2
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# $Header: /var/cvsroot/gentoo-x86/media-video/ffmpeg/ffmpeg-9999.ebuild,v 1.63 2011/11/09 13:01:11 aballier Exp $
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EAPI="4"
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SCM=""
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if [ "${PV#9999}" != "${PV}" ] ; then
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SCM="git-2"
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EGIT_REPO_URI="git://git.videolan.org/ffmpeg.git"
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fi
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inherit eutils flag-o-matic multilib toolchain-funcs ${SCM}
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DESCRIPTION="Complete solution to record, convert and stream audio and video. Includes libavcodec."
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HOMEPAGE="http://ffmpeg.org/"
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if [ "${PV#9999}" != "${PV}" ] ; then
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SRC_URI=""
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elif [ "${PV%_p*}" != "${PV}" ] ; then # Snapshot
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SRC_URI="mirror://gentoo/${P}.tar.bz2"
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else # Release
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SRC_URI="http://ffmpeg.org/releases/${P/_/-}.tar.bz2"
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fi
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FFMPEG_REVISION="${PV#*_p}"
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LICENSE="GPL-2 amr? ( GPL-3 ) encode? ( aac? ( GPL-3 ) )"
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SLOT="0"
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if [ "${PV#9999}" = "${PV}" ] ; then
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KEYWORDS="~alpha ~amd64 ~arm ~hppa ~ia64 ~ppc ~ppc64 ~sparc ~x86 ~x86-fbsd"
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fi
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IUSE="
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aac aacplus alsa amr bindist +bzip2 cdio celt cpudetection debug dirac doc
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+encode faac frei0r gnutls gsm +hardcoded-tables ieee1394 jack jpeg2k libv4l
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modplug mp3 network openal openssl oss pic pulseaudio qt-faststart rtmp
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schroedinger sdl speex static-libs test theora threads truetype v4l vaapi
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vdpau vorbis vpx X x264 xvid +zlib
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"
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# String for CPU features in the useflag[:configure_option] form
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# if :configure_option isn't set, it will use 'useflag' as configure option
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CPU_FEATURES="3dnow:amd3dnow 3dnowext:amd3dnowext altivec avx mmx mmxext:mmx2 ssse3 vis neon iwmmxt"
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for i in ${CPU_FEATURES}; do
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IUSE="${IUSE} ${i%:*}"
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done
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RDEPEND="
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alsa? ( media-libs/alsa-lib )
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amr? ( media-libs/opencore-amr )
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bzip2? ( app-arch/bzip2 )
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cdio? ( dev-libs/libcdio )
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celt? ( >=media-libs/celt-0.11.1 )
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dirac? ( media-video/dirac )
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encode? (
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aac? ( media-libs/vo-aacenc )
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aacplus? ( media-libs/libaacplus )
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amr? ( media-libs/vo-amrwbenc )
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faac? ( media-libs/faac )
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mp3? ( >=media-sound/lame-3.98.3 )
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theora? ( >=media-libs/libtheora-1.1.1[encode] media-libs/libogg )
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vorbis? ( media-libs/libvorbis media-libs/libogg )
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x264? ( >=media-libs/x264-0.0.20111017 )
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xvid? ( >=media-libs/xvid-1.1.0 )
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)
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frei0r? ( media-plugins/frei0r-plugins )
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gnutls? ( net-libs/gnutls )
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gsm? ( >=media-sound/gsm-1.0.12-r1 )
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ieee1394? ( media-libs/libdc1394 sys-libs/libraw1394 )
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jack? ( media-sound/jack-audio-connection-kit )
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jpeg2k? ( >=media-libs/openjpeg-1.3-r2 )
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libv4l? ( media-libs/libv4l )
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modplug? ( media-libs/libmodplug )
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openal? ( >=media-libs/openal-1.1 )
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pulseaudio? ( media-sound/pulseaudio )
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rtmp? ( >=media-video/rtmpdump-2.2f )
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sdl? ( >=media-libs/libsdl-1.2.13-r1[audio,video] )
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schroedinger? ( media-libs/schroedinger )
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speex? ( >=media-libs/speex-1.2_beta3 )
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truetype? ( media-libs/freetype:2 )
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vaapi? ( >=x11-libs/libva-0.32 )
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vdpau? ( x11-libs/libvdpau )
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vpx? ( >=media-libs/libvpx-0.9.6 )
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X? ( x11-libs/libX11 x11-libs/libXext )
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zlib? ( sys-libs/zlib )
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!media-video/qt-faststart
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"
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DEPEND="${RDEPEND}
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>=sys-devel/make-3.81
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dirac? ( dev-util/pkgconfig )
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doc? ( app-text/texi2html )
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gnutls? ( dev-util/pkgconfig )
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ieee1394? ( dev-util/pkgconfig )
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libv4l? ( dev-util/pkgconfig )
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mmx? ( dev-lang/yasm )
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rtmp? ( dev-util/pkgconfig )
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schroedinger? ( dev-util/pkgconfig )
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test? ( net-misc/wget )
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truetype? ( dev-util/pkgconfig )
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v4l? ( sys-kernel/linux-headers )
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"
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# faac is license-incompatible with ffmpeg
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REQUIRED_USE="bindist? ( encode? ( !faac !aacplus ) !openssl )
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libv4l? ( v4l )"
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S=${WORKDIR}/${P/_/-}
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src_prepare() {
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if [ "${PV%_p*}" != "${PV}" ] ; then # Snapshot
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export revision=git-N-${FFMPEG_REVISION}
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fi
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}
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src_configure() {
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local myconf="${EXTRA_FFMPEG_CONF}"
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# Set to --enable-version3 if (L)GPL-3 is required
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local version3=""
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# enabled by default
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for i in debug doc network vaapi vdpau zlib; do
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use ${i} || myconf="${myconf} --disable-${i}"
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done
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use bzip2 || myconf="${myconf} --disable-bzlib"
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use sdl || myconf="${myconf} --disable-ffplay"
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use cpudetection && myconf="${myconf} --enable-runtime-cpudetect"
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use openssl && myconf="${myconf} --enable-openssl --enable-nonfree"
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use gnutls && myconf="${myconf} --enable-gnutls"
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# Encoders
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if use encode
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then
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use mp3 && myconf="${myconf} --enable-libmp3lame"
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use aac && { myconf="${myconf} --enable-libvo-aacenc" ; version3=" --enable-version3" ; }
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use amr && { myconf="${myconf} --enable-libvo-amrwbenc" ; version3=" --enable-version3" ; }
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for i in theora vorbis x264 xvid; do
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use ${i} && myconf="${myconf} --enable-lib${i}"
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done
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use aacplus && myconf="${myconf} --enable-libaacplus --enable-nonfree"
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use faac && myconf="${myconf} --enable-libfaac --enable-nonfree"
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else
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myconf="${myconf} --disable-encoders"
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fi
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# libavdevice options
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use cdio && myconf="${myconf} --enable-libcdio"
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use ieee1394 && myconf="${myconf} --enable-libdc1394"
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use openal && myconf="${myconf} --enable-openal"
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# Indevs
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# v4l1 is gone since linux-headers-2.6.38
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myconf="${myconf} --disable-indev=v4l"
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use v4l || myconf="${myconf} --disable-indev=v4l2"
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for i in alsa oss jack ; do
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use ${i} || myconf="${myconf} --disable-indev=${i}"
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done
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use X && myconf="${myconf} --enable-x11grab"
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use pulseaudio && myconf="${myconf} --enable-libpulse"
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use libv4l && myconf="${myconf} --enable-libv4l2"
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# Outdevs
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for i in alsa oss ; do
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use ${i} || myconf="${myconf} --disable-outdev=${i}"
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done
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# libavfilter options
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use frei0r && myconf="${myconf} --enable-frei0r"
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use truetype && myconf="${myconf} --enable-libfreetype"
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# Threads; we only support pthread for now but ffmpeg supports more
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use threads && myconf="${myconf} --enable-pthreads"
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# Decoders
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use amr && { myconf="${myconf} --enable-libopencore-amrwb --enable-libopencore-amrnb" ; version3=" --enable-version3" ; }
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for i in celt gsm dirac modplug rtmp schroedinger speex vpx; do
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use ${i} && myconf="${myconf} --enable-lib${i}"
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done
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use jpeg2k && myconf="${myconf} --enable-libopenjpeg"
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# CPU features
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for i in ${CPU_FEATURES}; do
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use ${i%:*} || myconf="${myconf} --disable-${i#*:}"
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done
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# disable mmx accelerated code if PIC is required
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# as the provided asm decidedly is not PIC for x86.
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if use pic && use x86 ; then
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myconf="${myconf} --disable-mmx --disable-mmx2"
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fi
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# Option to force building pic
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use pic && myconf="${myconf} --enable-pic"
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# Try to get cpu type based on CFLAGS.
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# Bug #172723
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# We need to do this so that features of that CPU will be better used
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# If they contain an unknown CPU it will not hurt since ffmpeg's configure
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# will just ignore it.
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for i in $(get-flag march) $(get-flag mcpu) $(get-flag mtune) ; do
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[ "${i}" = "native" ] && i="host" # bug #273421
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myconf="${myconf} --cpu=${i}"
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break
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done
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# Mandatory configuration
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myconf="
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--enable-gpl
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${version3}
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--enable-postproc
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--enable-avfilter
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--disable-stripping
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${myconf}"
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# cross compile support
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if tc-is-cross-compiler ; then
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myconf="${myconf} --enable-cross-compile --arch=$(tc-arch-kernel) --cross-prefix=${CHOST}-"
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case ${CHOST} in
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*freebsd*)
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myconf="${myconf} --target-os=freebsd"
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;;
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mingw32*)
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myconf="${myconf} --target-os=mingw32"
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;;
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*linux*)
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myconf="${myconf} --target-os=linux"
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;;
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esac
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fi
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# Misc stuff
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use hardcoded-tables && myconf="${myconf} --enable-hardcoded-tables"
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# Specific workarounds for too-few-registers arch...
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if [[ $(tc-arch) == "x86" ]]; then
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filter-flags -fforce-addr -momit-leaf-frame-pointer
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append-flags -fomit-frame-pointer
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is-flag -O? || append-flags -O2
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if (use debug); then
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# no need to warn about debug if not using debug flag
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ewarn ""
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ewarn "Debug information will be almost useless as the frame pointer is omitted."
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ewarn "This makes debugging harder, so crashes that has no fixed behavior are"
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ewarn "difficult to fix. Please have that in mind."
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ewarn ""
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fi
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fi
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cd "${S}"
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./configure \
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--prefix="${EPREFIX}/usr" \
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--libdir="${EPREFIX}/usr/$(get_libdir)" \
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--shlibdir="${EPREFIX}/usr/$(get_libdir)" \
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--mandir="${EPREFIX}/usr/share/man" \
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--enable-shared \
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--cc="$(tc-getCC)" \
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--disable-optimizations \
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$(use_enable static-libs static) \
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${myconf} || die
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}
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src_compile() {
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#252269
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emake version.h
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emake
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if use qt-faststart; then
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tc-export CC
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emake -C tools qt-faststart
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fi
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}
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src_install() {
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emake DESTDIR="${D}" install install-man
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dodoc Changelog README INSTALL
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dodoc -r doc/*
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if use qt-faststart; then
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dobin tools/qt-faststart
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fi
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}
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src_test() {
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if use encode ; then
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LD_LIBRARY_PATH="${S}/libpostproc:${S}/libswscale:${S}/libavcodec:${S}/libavdevice:${S}/libavfilter:${S}/libavformat:${S}/libavutil" \
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emake test
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else
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ewarn "Tests fail without USE=encode, skipping"
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fi
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}
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