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razze
Apprentice
Joined: 09 Mar 2005
Posts: 161
Location: Espoo, Finland
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 Posted: Sat Feb 13, 2010 9:04 pm Post subject: collission: libv4l <-> emul-linux-x86-medialibs |
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Hi!
The newest version of emul-linux-x86-medialibs (20091231) has a file collission with libv4l causing at least kopete to fail on my computer.
I filed a bug (https://bugs.gentoo.org/show_bug.cgi?id=304859, but ssuominen concluded that this is not a real problem. For me it is, so now I wonder if anyone could give me some hints as to why both packages want to install the same files (listed below) and how I should fix the problem:
| Code: | >>> Completed installing libv4l-0.5.7-r1 into /var/tmp/portage/portage/media-libs/libv4l-0.5.7-r1/image/
sandbox:main signal SIGQUIT already had a handler ...
strip: x86_64-pc-linux-gnu-strip --strip-unneeded -R .comment
usr/lib64/libv4l1.so.0
usr/lib64/libv4l2.so.0
usr/lib64/libv4l/v4l1compat.so
usr/lib64/libv4l/v4l2convert.so
usr/lib64/libv4lconvert.so.0
usr/lib32/libv4l1.so.0
usr/lib32/libv4l2.so.0
usr/lib32/libv4l/v4l1compat.so
usr/lib32/libv4l/v4l2convert.so
usr/lib32/libv4lconvert.so.0
* This package will overwrite one or more files that may belong to other
* packages (see list below). You can use a command such as `portageq
* owners / <filename>` to identify the installed package that owns a
* file. If portageq reports that only one package owns a file then do
* NOT file a bug report. A bug report is only useful if it identifies at
* least two or more packages that are known to install the same file(s).
* If a collision occurs and you can not explain where the file came from
* then you should simply ignore the collision since there is not enough
* information to determine if a real problem exists. Please do NOT file
* a bug report at http://bugs.gentoo.org unless you report exactly which
* two packages install the same file(s). Once again, please do NOT file
* a bug report unless you have completely understood the above message.
*
* Detected file collision(s):
*
* /usr/lib32/libv4lconvert.so.0
* /usr/lib32/libv4l2.so.0
* /usr/lib32/libv4l1.so.0
* /usr/lib32/libv4l/v4l2convert.so
* /usr/lib32/libv4l/v4l1compat.so
* /usr/lib32/libv4l1.so
* /usr/lib32/libv4l2.so
* /usr/lib32/libv4lconvert.so
*
* Searching all installed packages for file collisions...
*
* Press Ctrl-C to Stop
*
* app-emulation/emul-linux-x86-medialibs-20091231
* /usr/lib32/libv4l/v4l1compat.so
* /usr/lib32/libv4l/v4l2convert.so
* /usr/lib32/libv4l1.so
* /usr/lib32/libv4l1.so.0
* /usr/lib32/libv4l2.so
* /usr/lib32/libv4l2.so.0
* /usr/lib32/libv4lconvert.so
* /usr/lib32/libv4lconvert.so.0
*
* Package 'media-libs/libv4l-0.5.7-r1' NOT merged due to file
* collisions. If necessary, refer to your elog messages for the whole
* content of the above message. |
Log file for emul-linux-x86-medialibs for the time I still had libv4l installed:
| Code: | * checking 102 files for package collisions
* This package will overwrite one or more files that may belong to other
* packages (see list below). You can use a command such as `portageq
* owners / <filename>` to identify the installed package that owns a
* file. If portageq reports that only one package owns a file then do
* NOT file a bug report. A bug report is only useful if it identifies at
* least two or more packages that are known to install the same file(s).
* If a collision occurs and you can not explain where the file came from
* then you should simply ignore the collision since there is not enough
* information to determine if a real problem exists. Please do NOT file
* a bug report at http://bugs.gentoo.org unless you report exactly which
* two packages install the same file(s). Once again, please do NOT file
* a bug report unless you have completely understood the above message.
*
* Detected file collision(s):
*
* /usr/lib32/libv4lconvert.so.0
* /usr/lib32/libv4l1.so.0
* /usr/lib32/libv4l2.so.0
* /usr/lib32/libv4l/v4l1compat.so
* /usr/lib32/libv4l/v4l2convert.so
* /usr/lib32/libv4l1.so
* /usr/lib32/libv4l2.so
* /usr/lib32/libv4lconvert.so
*
* Searching all installed packages for file collisions...
*
* Press Ctrl-C to Stop
*
* media-libs/libv4l-0.5.7-r1
* /usr/lib32/libv4l/v4l1compat.so
* /usr/lib32/libv4l/v4l2convert.so
* /usr/lib32/libv4l1.so
* /usr/lib32/libv4l1.so.0
* /usr/lib32/libv4l2.so
* /usr/lib32/libv4l2.so.0
* /usr/lib32/libv4lconvert.so
* /usr/lib32/libv4lconvert.so.0
*
* Package 'app-emulation/emul-linux-x86-medialibs-20091231' NOT merged
* due to file collisions. If necessary, refer to your elog messages for
* the whole content of the above message. |
so at least to me it seems as they are trying to install the same files.
| Code: | #emerge --info
Portage 2.1.7.16 (default/linux/amd64/10.0/desktop, gcc-4.3.4, glibc-2.10.1-r1, 2.6.28-g5 x86_64)
=================================================================
System uname: Linux-2.6.28-g5-x86_64-AMD_Athlon-tm-_64_X2_Dual_Core_Processor_3800+-with-gentoo-2.0.0
Timestamp of tree: Fri, 12 Feb 2010 16:15:02 +0000
ccache version 2.4 [enabled]
app-shells/bash: 4.0_p35
dev-java/java-config: 1.3.7-r1, 2.1.10
dev-lang/python: 2.6.4
dev-python/pycrypto: 2.1.0_beta1
dev-util/ccache: 2.4-r7
dev-util/cmake: 2.6.4-r3
sys-apps/baselayout: 2.0.0
sys-apps/openrc: 0.4.3-r2
sys-apps/sandbox: 1.6-r2
sys-devel/autoconf: 2.13, 2.63-r1
sys-devel/automake: 1.4_p6, 1.5, 1.6.3, 1.7.9-r1, 1.8.5-r3, 1.9.6-r2, 1.10.2
sys-devel/binutils: 2.18-r3
sys-devel/gcc: 4.1.2, 4.3.4
sys-devel/gcc-config: 1.4.1
sys-devel/libtool: 2.2.6b
virtual/os-headers: 2.6.27-r2
ACCEPT_KEYWORDS="amd64"
ACCEPT_LICENSE="* -@EULA"
CBUILD="x86_64-pc-linux-gnu"
CFLAGS="-march=native -O2 -pipe -fomit-frame-pointer"
CHOST="x86_64-pc-linux-gnu"
CONFIG_PROTECT="/etc /usr/kde/3.5/env /usr/kde/3.5/share/config /usr/kde/3.5/shutdown /usr/share/X11/xkb /usr/share/config /var/lib/hsqldb"
CONFIG_PROTECT_MASK="/etc/ca-certificates.conf /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/udev/rules.d"
CXXFLAGS="-march=native -O2 -pipe -fomit-frame-pointer"
DISTDIR="/usr/portage/distfiles"
EMERGE_DEFAULT_OPTS="--jobs 3 --keep-going"
FEATURES="assume-digests candy ccache distlocks fixpackages news parallel parallel-fetch protect-owned sandbox sfperms strict unmerge-logs unmerge-orphans userfetch userpriv"
GENTOO_MIRRORS="http://trumpetti.atm.tut.fi/gentoo/"
LANG="sv"
LC_ALL="sv_FI@euro"
LDFLAGS="-Wl,-O1"
LINGUAS="sv"
MAKEOPTS="-j3"
PKGDIR="/usr/portage/packages"
PORTAGE_CONFIGROOT="/"
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/portage"
PORTDIR="/usr/portage"
PORTDIR_OVERLAY="/usr/local/portage/layman/sunrise /usr/local/portage/layman/nouveau /usr/local/portage /usr/local/portage/layman"
SYNC="rsync://rsync.europe.gentoo.org/gentoo-portage"
USE="X a52 aac acl acpi afterimage alsa amd64 bash-completion berkdb bluetooth branding bzip2 cairo cddb cdr cli consolekit cracklib crypt cups cxx dbus dri dts dvd dvdr eds emboss encode evo exif fam fat ffmpeg firefox flac fortran gdbm gif gpm gstreamer hal iconv ipv6 ithreads java jpeg kde lame libnotify lm_sensors mad mmx mng modules mozilla mp3 mp4 mpeg mudflap multilib ncurses nls nptl nptlonly nsplugin nvidia ogg opengl openmp pam pcre pdf perl png ppds pppd python qt qt3support qt4 quicktime readline reflection reiserfs rt61pci sdl session smp spell spl sse sse2 sse3 ssl startup-notification svg sysfs tcpd threads thunar tiff truetype unicode usb userlocales v4l v4l2 vorbis wmf x264 xine xml xorg xulrunner xv xvid xvmc zlib" ALSA_CARDS="cmipci" 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 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" CAMERAS="canon ptp2" ELIBC="glibc" FOO2ZJS_DEVICES="hp1018" INPUT_DEVICES="evdev" KERNEL="linux" LCD_DEVICES="bayrad cfontz cfontz633 glk hd44780 lb216 lcdm001 mtxorb ncurses text" LINGUAS="sv" RUBY_TARGETS="ruby18" USERLAND="GNU" VIDEO_CARDS="vga nvidia nouveau"
Unset: CPPFLAGS, CTARGET, FFLAGS, INSTALL_MASK, PORTAGE_COMPRESS, PORTAGE_COMPRESS_FLAGS, PORTAGE_RSYNC_EXTRA_OPTS |
Any help would be appreciated
_________________
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Linux User #393524
AMD Athlon 64 X2 3800+ @2,3 GHz, Asus A8V, VIA K8T800PRO, Nvidia GeForce 7600GS, 2 Gb Dual Channel DDR RAM, 2x Samsung SP120 200Gb, 2x WD 320Gb, Plextor PX-716A, linux-2.6.31-gentoo-r10 |
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SamuliSuominen
Retired Dev
Joined: 30 Sep 2005
Posts: 2133
Location: Finland
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| Posted: Sat Feb 13, 2010 9:15 pm Post subject: |
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| Note the version "libv4l-0.5.7-r1", it's not in Portage, so it must be coming from some overlay. Portage's versions are 0.5.3 and 0.6.1. |
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razze
Apprentice
Joined: 09 Mar 2005
Posts: 161
Location: Espoo, Finland
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| Posted: Sun Feb 14, 2010 7:01 am Post subject: |
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Hi!
That's correct, I am sorry that I missed that. The portage stable version (0.5.3) does not have any file collision. I think I installed this overlay version at some point in time to get webcam in Skype working since this required 32-bit libv4l-libraries.
Thank you for your help!
_________________
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Linux User #393524
AMD Athlon 64 X2 3800+ @2,3 GHz, Asus A8V, VIA K8T800PRO, Nvidia GeForce 7600GS, 2 Gb Dual Channel DDR RAM, 2x Samsung SP120 200Gb, 2x WD 320Gb, Plextor PX-716A, linux-2.6.31-gentoo-r10 |
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