Bug 401175 – net-im/qutecom-2.2_p20110210 - ../../../../wifo/phapi/libphapi.so: undefined reference to `avcodec_decode_video'

• Product: Gentoo Linux
• Status: RESOLVED FIXED

[Description alexey 2012-01-28 12:26:48 UTC]

Qutecom failed to build due to compilation error. I think it's happened due to uncompatible version 3dparty libs in qutecom and system installed libs.

Reproducible: Always

Steps to Reproduce:
1.emerge net-im/qutecom
2.
3.
Actual Results:  
compilation error (build.log in attach)

Expected Results:  
Sucessfully build.

Portage 2.2.0_alpha84 (default/linux/amd64/10.0, gcc-4.5.3, glibc-2.14.1-r2, 3.2.1-gentoo-r2 x86_64)
=================================================================
System uname: Linux-3.2.1-gentoo-r2-x86_64-Pentium-R-_Dual-Core_CPU_E5400_@_2.70GHz-with-gentoo-2.1
Timestamp of tree: Sat, 28 Jan 2012 09:45:01 +0000
app-shells/bash:          4.2_p20
dev-java/java-config:     2.1.11-r3
dev-lang/python:          2.7.2-r3::sage-on-gentoo, 3.2.2
dev-util/cmake:           2.8.7-r1
dev-util/pkgconfig:       0.26
sys-apps/baselayout:      2.1
sys-apps/openrc:          0.9.8.2
sys-apps/sandbox:         2.5
sys-devel/autoconf:       2.13, 2.68
sys-devel/automake:       1.9.6-r3, 1.11.2-r1
sys-devel/binutils:       2.22-r1
sys-devel/gcc:            4.5.3-r2
sys-devel/gcc-config:     1.5-r2
sys-devel/libtool:        2.4.2
sys-devel/make:           3.82-r3
sys-kernel/linux-headers: 3.2 (virtual/os-headers)
sys-libs/glibc:           2.14.1-r2
Repositories: gentoo rion xemacs emacs sunrise sage-on-gentoo lisp zugaina calculate bircoph systemd mingw-win32 lexa-repo
Installed sets: 
ACCEPT_KEYWORDS="amd64 ~amd64"
ACCEPT_LICENSE="*"
CBUILD="x86_64-pc-linux-gnu"
CFLAGS="-march=core2 -O2  -pipe -mfpmath=sse --param l1-cache-size=64 --param l2-cache-size=2048 -ggdb"
CHOST="x86_64-pc-linux-gnu"
CONFIG_PROTECT="/etc /usr/share/config /usr/share/gnupg/qualified.txt /usr/share/openvpn/easy-rsa /usr/share/themes/oxygen-gtk/gtk-2.0 /var/bind"
CONFIG_PROTECT_MASK="/etc/ca-certificates.conf /etc/dconf /etc/env.d /etc/env.d/java/ /etc/fonts/fonts.conf /etc/gconf /etc/gentoo-release /etc/revdep-rebuild /etc/sandbox.d /etc/terminfo /etc/texmf/language.dat.d /etc/texmf/language.def.d /etc/texmf/updmap.d /etc/texmf/web2c"
CPPFLAGS="-march=core2 -O2  -pipe -mfpmath=sse --param l1-cache-size=64 --param l2-cache-size=2048 -ggdb"
CXXFLAGS="-O2 -pipe"
DISTDIR="/var/distfiles/"
FEATURES="assume-digests binpkg-logs buildsyspkg collision-protect distlocks fakeroot fixlafiles installsources metadata-transfer news parallel-fetch parallel-install preserve-libs protect-owned sandbox sfperms splitdebug strict unknown-features-warn unmerge-logs unmerge-orphans userfetch userpriv usersandbox usersync xattr"
FFLAGS=""
GENTOO_MIRRORS="http://ftp.jaist.ac.jp/pub/Linux/Gentoo/ ftp://ftp.jaist.ac.jp/pub/Linux/Gentoo/ rsync://gentoo.c3sl.ufpr.br/gentoo/ http://gentoo.mneisen.org/ http://mirror.iawnet.sandia.gov/gentoo/ http://123.58.173.89/gentoo/ http://gentoo.lcc.ufmg.br http://ftp.jaist.ac.jp/pub/Linux/Gentoo/ http://ftp.swin.edu.au/gentoo ftp://91.121.124.139/gentoo-distfiles/ rsync://212.219.56.133/www.ibiblio.org/gentoo"
LANG="en_US.UTF-8"
LDFLAGS="-Wl,-O1,--hash-style=gnu,--sort-common,--as-needed"
LINGUAS="en ru"
MAKEOPTS="-j2"
PKGDIR="/var/packages/"
PORTAGE_COMPRESS="lzma"
PORTAGE_CONFIGROOT="/"
PORTAGE_RSYNC_EXTRA_OPTS="-avP"
PORTAGE_RSYNC_OPTS="--recursive --links --safe-links --perms --times --compress --force --whole-file --delete --stats --timeout=180 --exclude=/distfiles --exclude=/local --exclude=/packages"
PORTAGE_TMPDIR="/var/tmp"
PORTDIR="/var/portage"
PORTDIR_OVERLAY="/var/lib/layman/rion /var/lib/layman/xemacs /var/lib/layman/emacs /var/lib/layman/sunrise /var/lib/layman/sage-on-gentoo /var/lib/layman/lisp /var/lib/layman/zugaina /var/lib/layman/calculate /var/lib/layman/bircoph /var/lib/layman/systemd /usr/i686-mingw32/usr/portage /var/overlay"
SYNC="rsync://rsync.europe.gentoo.org/gentoo-portage"
USE="X a52 aac acl alsa amd64 bbdb berkdb bluetooth branding bzip2 cgroup cli consolekit cracklib crypt cue cups cxx dbus djvu dri dvd emacs faac ffmpeg flac fontconfig fortran gdbm gif glib glitz gpm gstreamer iconv icu idn imagemagick ipv6 jpeg jpeg2k kde kde4 lame latex libnotify lzma mad mmx modules mp3 mpeg mudflap multilib ncurses nls npp nptl nptlonly ogg opengl openmp pam pcre pdf phonon png policykit pppd pulseaudio qt3support readline scanner secure-delete semantic-desktop session smp sse sse2 sse3 ssl ssse3 svg sysfs system-sqlite taglib tcpd theora threads tiff truetype udev unicode utf8 vaapi vdpau vorbis wavpack x264 xattr xcb xft xorg xv zip zlib zsh-completion" ALSA_CARDS="ali5451 als4000 atiixp atiixp-modem bt87x ca0106 cmipci emu10k1x ens1370 ens1371 es1938 es1968 fm801 hda-intel intel8x0 intel8x0m maestro3 trident usb-audio via82xx via82xx-modem ymfpci" ALSA_PCM_PLUGINS="adpcm alaw asym copy dmix dshare dsnoop empty extplug file hooks iec958 ioplug ladspa lfloat linear meter mmap_emul mulaw multi null plug rate route share shm softvol" APACHE2_MODULES="actions alias auth_basic authn_alias authn_anon authn_dbm authn_default authn_file authz_dbm authz_default authz_groupfile authz_host authz_owner authz_user autoindex cache cgi cgid dav dav_fs dav_lock deflate dir disk_cache env expires ext_filter file_cache filter headers include info log_config logio mem_cache mime mime_magic negotiation rewrite setenvif speling status unique_id userdir usertrack vhost_alias" CALLIGRA_FEATURES="kexi words flow plan stage tables krita karbon braindump" CAMERAS="ptp2" COLLECTD_PLUGINS="df interface irq load memory rrdtool swap syslog" ELIBC="glibc" GPSD_PROTOCOLS="ashtech aivdm earthmate evermore fv18 garmin garmintxt gpsclock itrax mtk3301 nmea ntrip navcom oceanserver oldstyle oncore rtcm104v2 rtcm104v3 sirf superstar2 timing tsip tripmate tnt ubx" INPUT_DEVICES="evdev keyboard" KERNEL="linux" LCD_DEVICES="bayrad cfontz cfontz633 glk hd44780 lb216 lcdm001 mtxorb ncurses text" LINGUAS="en ru" PHP_TARGETS="php5-3" QEMU_SOFTMMU_TARGETS="i386 x86_64" QEMU_USER_TARGETS="i386 x86_64" RUBY_TARGETS="ruby18" USERLAND="GNU" VIDEO_CARDS="intel vesa nvidia" XTABLES_ADDONS="quota2 psd pknock lscan length2 ipv4options ipset ipp2p iface geoip fuzzy condition tee tarpit sysrq steal rawnat logmark ipmark dhcpmac delude chaos account"
Unset:  CTARGET, EMERGE_DEFAULT_OPTS, INSTALL_MASK, LC_ALL, PORTAGE_BUNZIP2_COMMAND, PORTAGE_COMPRESS_FLAGS

[Comment 1 alexey 2012-01-28 12:30:30 UTC]

Created attachment 300123 [details]
gzipped build log

Full build log is too big to be attached, so i compress it.

[Comment 2 Chí-Thanh Christopher Nguyễn 2012-01-28 17:40:05 UTC]

Which version of ffmpeg/libav are you building against? Can you try an older version?

[Comment 3 alexey 2012-01-28 18:45:07 UTC]

(In reply to comment #2)
> Which version of ffmpeg/libav are you building against? Can you try an older
> version?

I use media-video/ffmpeg-0.9.1. 
I downgrade it to media-video/ffmpeg-0.7.8 and quetcom builds fine.

[Comment 4 Chí-Thanh Christopher Nguyễn 2012-01-28 22:24:02 UTC]

Ok, it will need some patches to build against >=media-libs/ffmpeg-0.8, similar to gnash's gnash-0.8.9-no-deprecated-avcodec-decode-video.patch (and possibly others).

[Comment 5 Chí-Thanh Christopher Nguyễn 2012-01-30 13:41:44 UTC]

Fixed in CVS.