# emerge -av mplayer-vaapi
[ebuild   R    ] media-video/mplayer-vaapi-20110127  0 kB [1]
 [1] /usr/local/portage

/usr/include/bits/stdio2.h:65:3: warning: call to __builtin___snprintf_chk will always overflow destination buffer [enabled by default]
cc -MD -MP -O2 -pipe -march=btver1 -Wundef  -Wstrict-prototypes -Wmissing-prototypes -Wdisabled-optimization -Wno-pointer-sign -Wdeclaration-after-statement -std=gnu99  -O2 -pipe -march=btver1 -D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE64_SOURCE -Ilibdvdread4 -I. -Iffmpeg  -D_REENTRANT   -D_REENTRANT     -I/usr/include/freetype2   -DFF_API_MAX_STREAMS=0 -I/usr/include/dirac   -I/usr/include/schroedinger-1.0 -I/usr/include/orc-0.4   -c -o libmpcodecs/vd_realvid.o libmpcodecs/vd_realvid.c
cc -MD -MP -O2 -pipe -march=btver1 -Wundef  -Wstrict-prototypes -Wmissing-prototypes -Wdisabled-optimization -Wno-pointer-sign -Wdeclaration-after-statement -std=gnu99  -O2 -pipe -march=btver1 -D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE64_SOURCE -Ilibdvdread4 -I. -Iffmpeg  -D_REENTRANT   -D_REENTRANT     -I/usr/include/freetype2   -DFF_API_MAX_STREAMS=0 -I/usr/include/dirac   -I/usr/include/schroedinger-1.0 -I/usr/include/orc-0.4   -c -o libmpcodecs/ad_speex.o libmpcodecs/ad_speex.c
libmpcodecs/vd_mpng.c: In function 'pngReadFN':
libmpcodecs/vd_mpng.c:77:19: error: dereferencing pointer to incomplete type
libmpcodecs/vd_mpng.c: In function 'decode':
libmpcodecs/vd_mpng.c:114:14: error: dereferencing pointer to incomplete type
libmpcodecs/vd_mpng.c:131:68: error: dereferencing pointer to incomplete type
make: *** [libmpcodecs/vd_mpng.o] Ошибка 1
make: *** Ожидание завершения заданий...
>>> Source compiled.
>>> Test phase [not enabled]: media-video/mplayer-vaapi-20110127

>>> Install mplayer-vaapi-20110127 into /var/tmp/portage/media-video/mplayer-vaapi-20110127/image/ category media-video
mv: не удалось выполнить stat для «mplayer-vaapi/mplayer»: Нет такого файла или каталога
!!! dobin: mplayer-vaapi/mplayer-vaapi does not exist
dobin failed
>>> Completed installing mplayer-vaapi-20110127 into /var/tmp/portage/media-video/mplayer-vaapi-20110127/image/

 * QA Notice: file does not exist:
 * 
 *      dobin: mplayer-vaapi/mplayer-vaapi does not exist

 * QA Notice: Package triggers severe warnings which indicate that it
 *            may exhibit random runtime failures.
 * /usr/include/bits/stdio2.h:65:3: warning: call to __builtin___snprintf_chk will always overflow destination buffer [enabled by default]

 * Please do not file a Gentoo bug and instead report the above QA
 * issues directly to the upstream developers of this software.
 * Homepage: http://www.splitted-desktop.com/~gbeauchesne/mplayer-vaapi/

>>> Installing (1 of 1) media-video/mplayer-vaapi-20110127

# cat /usr/local/portage/media-video/mplayer-vaapi/mplayer-vaapi-9999.ebuild

inherit git-2
 
DESCRIPTION="mplayer with patches add VA API support from git"
HOMEPAGE="http://gitorious.org/vaapi/mplayer"
EGIT_REPO_URI="git://gitorious.org/vaapi/mplayer.git"
EGIT_STORAGE_DIR="${DISTDIR}/egit-src/${P}"
  
LICENSE=""
SLOT="0"
KEYWORDS=""
IUSE=""
   
DEPEND="x11-libs/libva
|| ( x11-libs/xvba-video x11-libs/vdpau-video )
"
RDEPEND="${DEPEND}"

src_unpack() {
        git-2_src_unpack
}

src_install() {
        mv ${PN}/mplayer ${PN}/mplayer-vaapi
        into /usr/local/
        dobin ${PN}/mplayer-vaapi
}

# ebuild /usr/local/portage/media-video/mplayer-vaapi/mplayer-vaapi-9999.ebuild compile
 * checking ebuild checksums ;-) ...                                                                                                                                                     [ ok ]
>>> Unpacking source...
Cloning into bare repository /usr/portage/distfiles/egit-src/mplayer.git...
remote: Counting objects: 36619, done.
remote: Compressing objects: 100% (9603/9603), done.
remote: Total 36619 (delta 27253), reused 36015 (delta 26651)
Receiving objects: 100% (36619/36619), 23.04 MiB | 882 KiB/s, done.
Resolving deltas: 100% (27253/27253), done.
GIT NEW clone -->
   repository:               git://gitorious.org/vaapi/mplayer.git
   at the commit:            d924b0781e57ebfda774941c734a57a75c81aa4b
   branch:                   master
   storage directory:        "/usr/portage/distfiles/egit-src/mplayer.git"
   checkout type:            bare repository
Cloning into /var/tmp/portage/media-video/mplayer-vaapi-9999/work/mplayer-vaapi-9999...
done.
Branch branch-master set up to track remote branch master from origin.
Switched to a new branch 'branch-master'
>>> Unpacked to /var/tmp/portage/media-video/mplayer-vaapi-9999/work/mplayer-vaapi-9999
>>> Source unpacked in /var/tmp/portage/media-video/mplayer-vaapi-9999/work
>>> Compiling source in /var/tmp/portage/media-video/mplayer-vaapi-9999/work/mplayer-vaapi-9999 ...
./configure --prefix=/usr --build=x86_64-pc-linux-gnu --host=x86_64-pc-linux-gnu --mandir=/usr/share/man --infodir=/usr/share/info --datadir=/usr/share --sysconfdir=/etc --localstatedir=/var/lib --libdir=/usr/lib64
No FFmpeg checkout, press enter to download one with git or CTRL+C to abort
Cloning into ffmpeg...
remote: Counting objects: 199187, done.
remote: Compressing objects: 100% (46300/46300), done.
remote: Total 199187 (delta 156131), reused 194534 (delta 152583)
Receiving objects: 100% (199187/199187), 50.83 MiB | 916 KiB/s, done.
Resolving deltas: 100% (156131/156131), done.
Note: checking out 'd93b6340d70f47ab77b2640ee2bbc7524d68b20f'.

You are in 'detached HEAD' state. You can look around, make experimental
changes and commit them, and you can discard any commits you make in this
state without impacting any branches by performing another checkout.

If you want to create a new branch to retain commits you create, you may
do so (now or later) by using -b with the checkout command again. Example:

  git checkout -b new_branch_name

HEAD is now at d93b634... Add dpx encoding regression test.
Unknown parameter: --build=x86_64-pc-linux-gnu
 * ERROR: media-video/mplayer-vaapi-9999 failed (compile phase):
 *   econf failed
 * 
 * Call stack:
 *          ebuild.sh, line  75:  Called src_compile
 *        environment, line 487:  Called _eapi0_src_compile
 *   phase-helpers.sh, line 535:  Called econf
 *   phase-helpers.sh, line 467:  Called die
 * The specific snippet of code:
 *                      die "econf failed"
 * 
 * If you need support, post the output of 'emerge --info =media-video/mplayer-vaapi-9999',
 * the complete build log and the output of 'emerge -pqv =media-video/mplayer-vaapi-9999'.
 * This ebuild is from an overlay named 'x-portage': '/usr/local/portage/'
 * The complete build log is located at '/var/tmp/portage/media-video/mplayer-vaapi-9999/temp/build.log'.
 * The ebuild environment file is located at '/var/tmp/portage/media-video/mplayer-vaapi-9999/temp/environment'.
 * S: '/var/tmp/portage/media-video/mplayer-vaapi-9999/work/mplayer-vaapi-9999'

# кусок из configure
if ! test -e ffmpeg ; then
    echo "No FFmpeg checkout, press enter to download one with git or CTRL+C to abort"
    read tmp
    if ! git clone git://git.videolan.org/ffmpeg.git ffmpeg ; then
        rm -rf ffmpeg
        echo "Failed to get a FFmpeg checkout"
        exit 1
    fi
    ffrevision=d93b6340d70f47ab77b2640ee2bbc7524d68b20f
    cd ffmpeg && git checkout $ffrevision && cd ..
fi

AC_INIT([test], [0.1])
AC_CONFIG_SRCDIR([src/main.f90])
AM_INIT_AUTOMAKE([foreign])
AC_PROG_FC
AC_CONFIG_FILES([Makefile src/Makefile])
AC_OUTPUT

SUBDIRS=src

src/Makefile.am 
bin_PROGRAMS = test
test_SOURCES = main.f90 mod1.f90 ...

Enter passphrase for /dev/sda4:
5 logical volume(s) in volume group "vg" now active
UDF-fs: No partition found (1)

#!/bin/sh
CMDLINE=`cat /proc/cmdline`
mount -t proc proc /proc
mount -t sysfs sysfs /sys
sleep 3
/bin/cryptsetup luksOpen /dev/sda4 vault
/bin/vgchange -ay
mount -r /dev/mapper/vg-root /newroot
umount /sys
umount /proc
exec /bin/busybox switch_root /newroot /sbin/init ${CMDLINE}

menuentry 'GNU/Linux, with Linux x86_64-3.0.6-gentoo' --class gnu-linux --class gnu --class os {
        load_video
        insmod gzio
        insmod part_msdos
        insmod ext2
        set root='(hd0,msdos3)'
        search --no-floppy --fs-uuid --set=root 5623f0c2-9962-4b10-9c5b-0f3dd1f3e63e
        echo    'Loading Linux x86_64-3.0.6-gentoo ...'
        linux   /kernel-genkernel-x86_64-3.0.6-gentoo root=/dev/mapper/vg-root ro
        echo    'Loading initial ramdisk ...'
#       initrd  /initramfs-genkernel-x86_64-3.0.6-gentoo
        initrd  /initramfs
}

[    43.890] (EE) Query no Synaptics: 6003C8
[    43.891] (--) SynPS/2 Synaptics TouchPad: no supported touchpad found
[    43.891] (EE) SynPS/2 Synaptics TouchPad Unable to query/initialize Synaptics hardware.
[    44.030] (EE) PreInit returned 11 for "SynPS/2 Synaptics TouchPad"

# vainfo
libva: libva version 0.31.1-sds1
Xlib:  extension "XFree86-DRI" missing on display ":0.0".
libva: va_getDriverName() returns 0
Ошибка сегментирования

Cannot open root device "/dev/sda1" or unknown-block(2,0)
Please append correct "root=" boot option; here are the available partitions:
Kernel Panic - not syncing: VFS: Unable to mount root fs on unknown-block(2,0)
Pid:1, comm: swapper Not tainted 2.6.35-gentoo-r5 #1