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# Copyright 1999-2009 Gentoo Foundation
# Distributed under the terms of the GNU General Public License v2
# $Header: $
EAPI="1"
inherit subversion eutils flag-o-matic multilib toolchain-funcs
ESVN_REPO_URI="svn://svn.mplayerhq.hu/ffmpeg/trunk"
DESCRIPTION="Complete solution to record, convert and stream audio and video (source from SVN)"
HOMEPAGE="http://ffmpeg.org/"
LICENSE="GPL-2"
SLOT=""
KEYWORDS="~amd64 ~ppc64 ~sparc ~x86"
IUSE="+aac altivec amrnb amrwb -bindist -debug dirac doc gsm
+hardcoded-tables icc ieee1394 imlib ipv6 mmx +mp3 network oss schroedinger
sdl test theora +threads +truetype v4l vdpau +vorbis X +x264 +xvid +zlib"
RDEPEND="aac? ( media-libs/faad2 media-libs/faac )
!bindist? (
amrnb? ( media-libs/amrnb )
amrwb? ( media-libs/amrwb )
)
dirac? ( media-video/dirac )
gsm? ( >=media-sound/gsm-1.0.12-r1 )
ieee1394? ( media-libs/libdc1394
sys-libs/libraw1394 )
imlib? ( media-libs/imlib2 )
mp3? ( media-sound/lame )
schroedinger? ( media-libs/schroedinger )
sdl? ( >=media-libs/libsdl-1.2.10 )
theora? ( media-libs/libtheora media-libs/libogg )
truetype? ( >=media-libs/freetype-2 )
vdpau? ( >=x11-drivers/nvidia-drivers-180.08 )
vorbis? ( media-libs/libvorbis media-libs/libogg )
X? ( x11-libs/libX11 x11-libs/libXext )
x264? ( >=media-libs/x264-0.0.20081006 )
xvid? ( >=media-libs/xvid-1.1.0 )
zlib? ( sys-libs/zlib )"
DEPEND="${RDEPEND}
doc? ( app-text/texi2html )
mmx? ( dev-lang/yasm )
test? ( net-misc/wget )
v4l? ( sys-kernel/linux-headers )"
S=${WORKDIR}/${PN}
src_unpack() {
subversion_src_unpack
# For Version Branding
cd "${ESVN_STORE_DIR}/${ESVN_CO_DIR}/${ESVN_PROJECT}/${ESVN_REPO_URI##*/}"
./version.sh . version.h
mv version.h "${S}"
cd "${S}"
# disable version rebranding
# epatch "${FILESDIR}/disable-version-rebranding-2009.01.patch"
# Make it use pic always since we don't need textrels
sed -i -e "s:LIBOBJFLAGS=\"\":LIBOBJFLAGS=\'\$\(PIC\)\':" configure
# To make sure the ffserver test will work
sed -i -e "s:-e debug=off::" tests/server-regression.sh
epatch "${FILESDIR}"/ffmpeg-x86-pic-fix-20080916.patch
use icc && epatch "${FILESDIR}"/ffmpeg-icc.patch
}
src_compile() {
#Note; library makefiles don't propogate flags from config.mak so
#use specified CFLAGS are only used in executables
replace-flags -O0 -O2
#x86, what a wonderful arch....
replace-flags -O1 -O2
# Append -fomit-frame-pointer to avoid some common issues
use debug || append-flags "-fomit-frame-pointer"
# Append -DBROKEN_RELOCATIONS to build for bug 179872.
append-flags "-DBROKEN_RELOCATIONS"
# temporary fix for bug reported at http://forums.gentoo.org/viewtopic-p-5186627.html#5186627
append-flags "-D_BSD_SOURCE"
local myconf="${EXTRA_ECONF}"
# disable mmx accelerated code if not requested, or if PIC is required
# as the provided asm decidedly is not PIC.
if ( gcc-specs-pie || ! use mmx ) && ( ! use amd64 ); then
myconf="${myconf} --disable-mmx --disable-mmx2"
fi
if use elibc_FreeBSD; then
myconf="${myconf} --enable-memalign-hack"
fi
use amd64 && myconf="${myconf} --arch=x86_64 --cpu=athlon64"
# enabled by default
use altivec || myconf="${myconf} --disable-altivec"
use debug || myconf="${myconf} --disable-debug"
use network || myconf="${myconf} --disable-network"
use ipv6 || myconf="${myconf} --disable-ipv6"
use zlib || myconf="${myconf} --disable-zlib"
use sdl || myconf="${myconf} --disable-ffplay"
# disabled by default
use mp3 && myconf="${myconf} --enable-libmp3lame"
use ieee1394 && myconf="${myconf} --enable-libdc1394"
use threads && myconf="${myconf} --enable-pthreads"
use xvid && myconf="${myconf} --enable-libxvid"
use vorbis && myconf="${myconf} --enable-libvorbis"
use x264 && myconf="${myconf} --enable-libx264"
use theora && myconf="${myconf} --enable-libtheora"
use aac && myconf="${myconf} --enable-libfaad --enable-libfaac"
use hardcoded-tables && myconf="${myconf} --enable-hardcoded-tables"
use dirac && myconf="${myconf} --enable-libdirac"
use schroedinger && myconf="${myconf} --enable-libschroedinger"
use vdpau && myconf="${myconf} --enable-vdpau"
use X && myconf="${myconf} --enable-x11grab"
if use gsm; then
myconf="${myconf} --enable-libgsm"
append-flags -I/usr/include/gsm
fi
if ! use bindist ; then
use amrnb && myconf="${myconf} --enable-libamr-nb --enable-nonfree"
use amrwb && myconf="${myconf} --enable-libamr-wb --enable-nonfree"
fi
myconf="${myconf} --enable-gpl --enable-postproc --disable-stripping"
myconf="${myconf} --enable-avfilter --enable-avfilter-lavf"
tc-is-cross-compiler && myconf="${myconf} --cross-compile --arch=$(tc-arch-kernel)"
# Specific workarounds for too-few-registers arch...
if [[ $(tc-arch) == "x86" ]]; then
filter-flags -fforce-addr -momit-leaf-frame-pointer
append-flags -fomit-frame-pointer
is-flag -O? || append-flags -O2
if use debug; then
# no need to warn about debug if not using debug flag
ewarn ""
ewarn "Debug information will be almost useless as the frame pointer is omitted."
ewarn "This makes debugging harder, so crashes that has no fixed behavior are"
ewarn "difficult to fix. Please have that in mind."
ewarn ""
fi
fi
cd "${S}"
./configure \
--prefix=/usr \
--libdir=/usr/$(get_libdir) \
--shlibdir=/usr/$(get_libdir) \
--mandir=/usr/share/man \
--enable-static --enable-shared \
"--cc=$(tc-getCC)" \
${myconf} || die "configure failed"
emake -j1 depend || die "depend failed"
emake || die "make failed"
}
src_install() {
emake -j1 LDCONFIG=true DESTDIR=${D} install || die "Install Failed"
use doc && emake -j1 documentation
dodoc Changelog README INSTALL
dodoc doc/*
}
# Never die for now...
src_test() {
cd "${S}/tests"
for t in "codectest libavtest test-server" ; do
make ${t} || ewarn "Some tests in ${t} failed"
done
}
pkg_postinst() {
echo
ewarn "ffmpeg may have had ABI changes, if ffmpeg based programs"
ewarn "like xine-lib or vlc stop working, please rebuild them."
echo
}
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