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Bug 166321 - ati-drivers libGLcore.so: undefined symbol: __glXActiveScreens
Summary: ati-drivers libGLcore.so: undefined symbol: __glXActiveScreens
Status: RESOLVED INVALID
Alias: None
Product: Gentoo Linux
Classification: Unclassified
Component: [OLD] Library (show other bugs)
Hardware: AMD64 Linux
: High normal (vote)
Assignee: Marien Zwart (RETIRED)
URL:
Whiteboard:
Keywords:
Depends on:
Blocks:
 
Reported: 2007-02-11 11:59 UTC by Ákos Maróy
Modified: 2007-11-26 15:25 UTC (History)
1 user (show)

See Also:
Package list:
Runtime testing required: ---

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Description Ákos Maróy 2007-02-11 11:59:52 UTC 
after emerging ati-drivers-8.33.6-r1, and switching to the ati opengl interface, I get the following in Xorg.0.log:

(II) LoadModule: "GLcore"
(II) Loading /usr/lib64/xorg/modules/extensions/libGLcore.so
dlopen: /usr/lib64/xorg/modules/extensions/libGLcore.so: undefined symbol: __glXActiveScreens
(EE) Failed to load /usr/lib64/xorg/modules/extensions/libGLcore.so
(II) UnloadModule: "GLcore"
(EE) Failed to load module "GLcore" (loader failed, 7)


Reproducible: Always

Steps to Reproduce:
1. emerge ati-drivers-8.33.6-r1
2. switch to the ati opengl interface
3. startx

Actual Results:  
libGLcore.so does not load, resuling in no OpenGL acceleration

Expected Results:  
libGLcore.so should load fine

# eselect opengl list
Available OpenGL implementations:
  [1]   ati *
  [2]   xorg-x11

# emerge --info
Portage 2.1.2-r9 (default-linux/amd64/2006.1, gcc-4.1.1, glibc-2.4-r4, 2.6.18-gentoo-r6 x86_64)
=================================================================
System uname: 2.6.18-gentoo-r6 x86_64 Intel(R) Core(TM)2 CPU         T7200  @ 2.00GHz
Gentoo Base System release 1.12.8
Timestamp of tree: Sun, 11 Feb 2007 11:30:01 +0000
ccache version 2.4 [enabled]
dev-java/java-config: 1.3.7, 2.0.31
dev-lang/python:     2.4.3-r4
dev-python/pycrypto: 2.0.1-r5
dev-util/ccache:     2.4-r6
sys-apps/sandbox:    1.2.17
sys-devel/autoconf:  2.13, 2.61
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
sys-devel/binutils:  2.16.1-r3
sys-devel/gcc-config: 1.3.14
sys-devel/libtool:   1.5.22
virtual/os-headers:  2.6.17-r1
ACCEPT_KEYWORDS="amd64"
AUTOCLEAN="yes"
CBUILD="x86_64-pc-linux-gnu"
CFLAGS="-march=nocona -O2 -pipe -fomit-frame-pointer"
CHOST="x86_64-pc-linux-gnu"
CONFIG_PROTECT="/etc /usr/share/X11/xkb"
CONFIG_PROTECT_MASK="/etc/env.d /etc/env.d/java/ /etc/gconf /etc/java-config/vms/ /etc/revdep-rebuild /etc/terminfo"
CXXFLAGS="-march=nocona -O2 -pipe -fomit-frame-pointer"
DISTDIR="/usr/portage/distfiles"
FEATURES="autoconfig ccache distlocks metadata-transfer sandbox sfperms strict"
GENTOO_MIRRORS="http://distfiles.gentoo.org http://distro.ibiblio.org/pub/linux/distributions/gentoo"
LINGUAS="en hu ja"
MAKEOPTS="-j3"
PKGDIR="/usr/portage/packages"
PORTAGE_RSYNC_OPTS="--recursive --links --safe-links --perms --times --compress --force --whole-file --delete --delete-after --stats --timeout=180 --exclude=/distfiles --exclude=/local --exclude=/packages"
PORTAGE_TMPDIR="/var/tmp"
PORTDIR="/usr/portage"
SYNC="rsync://rsync.gentoo.org/gentoo-portage"
USE="X aac aalib acpi aiglx alsa amd amd64 avahi avi bash-completion bitmap-fonts bluetooth branding bzip2 cairo cdr cjk cli cpudetection cracklib crypt cups dbus dlloader dri dts dv dvd dvdr dvdread eds emboss encode esd fam fbsplash firefox flac gdbm gif gimpprint glitz gnome gpm gstreamer gtk gtk2 gtkhtml hal iconv ieee1394 ipv6 isdnlog java jpeg lcms ldap libcaca libg++ libnotify logrotate mad midi mikmod mp3 mpeg mysql ncurses nls nptl nptlonly nsplugin ogg opengl oracle oss pam pcre pdflib perl png postgres ppds pppd python qt3 qt4 quicktime readline reflection sdl session smp spell spl ssl svg tcpd theora tiff truetype truetype-fonts type1-fonts udev unicode vim vorbis wma xml xorg xv xvid zlib" 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 mulaw multi null plug rate route share shm softvol" ELIBC="glibc" INPUT_DEVICES="evdev joystick keyboard mouse synaptics" KERNEL="linux" LCD_DEVICES="bayrad cfontz cfontz633 glk hd44780 lb216 lcdm001 mtxorb ncurses text" LINGUAS="en hu ja" USERLAND="GNU" VIDEO_CARDS="dummy fglrx radeon v4l vesa vmware fbdev"
Unset:  CTARGET, EMERGE_DEFAULT_OPTS, INSTALL_MASK, LANG, LC_ALL, LDFLAGS, PORTAGE_RSYNC_EXTRA_OPTS, PORTDIR_OVERLAY
Comment 1 Bugs Bunny 2007-05-06 01:54:50 UTC 
This has never been reproducable and should be closed invalid.
Comment 2 Bugs Bunny 2007-05-09 23:48:03 UTC 
After looking at the useflags the problem is clear. Xorg was built with dlloader which fails. Rebuild xorg with -dlloader and your undefined symbols are resolved.
Comment 3 Bugs Bunny 2007-05-18 22:30:49 UTC 
as reporter has failed to respond back I would say this is a stale bug and should be closed.
Comment 4 Ed D 2007-09-01 01:29:36 UTC 
Same problem with 2007.0 amd64 live cd. Running AMD 4000+, GeForce 8600GT