[Bug 39897] Graphical glitches in some games on Evergreen

[bugzilla-daemon at freedesktop.org]

https://bugs.freedesktop.org/show_bug.cgi?id=39897

--- Comment #14 from Alex <cerebro.alexiel at gmail.com> 2011-08-08 23:30:18 PDT ---
alex at Leon:~/Projects/Games/CrayonPhysicsDeluxe$ LIBGL_DEBUG=verbose ./launcher
<snip>
libGL: OpenDriver: trying /usr/lib/dri/tls/r600_dri.so
libGL: OpenDriver: trying /usr/lib/dri/r600_dri.so
libGL error: dlopen /usr/lib/dri/r600_dri.so failed (/usr/lib/dri/r600_dri.so:
cannot open shared object file: No such file or directory)
libGL: OpenDriver: trying /usr/lib/dri-alternates/tls/r600_dri.so
libGL: OpenDriver: trying /usr/lib/dri-alternates/r600_dri.so
libGL error: dlopen /usr/lib/dri-alternates/r600_dri.so failed
(/usr/lib/dri-alternates/r600_dri.so: cannot open shared object file: No such
file or directory)
libGL: OpenDriver: trying /usr/lib32/dri/tls/r600_dri.so
libGL: OpenDriver: trying /usr/lib32/dri/r600_dri.so
<snip>

alex at Leon:~$ find / -name "r600_dri.so" 2> /dev/null
/usr/lib32/dri-alternates/r600_dri.so
/usr/lib32/dri/r600_dri.so
/usr/lib/x86_64-linux-gnu/dri/r600_dri.so

alex at Leon:~$ file /usr/lib32/dri/r600_dri.so
/usr/lib32/dri-alternates/r600_dri.so
/usr/lib32/dri/r600_dri.so:            ELF 32-bit LSB shared object, Intel
80386, version 1 (SYSV), dynamically linked, stripped
/usr/lib32/dri-alternates/r600_dri.so: ELF 32-bit LSB shared object, Intel
80386, version 1 (SYSV), dynamically linked, stripped

alex at Leon:~$ md5sum /usr/lib32/dri-alternates/r600_dri.so
/usr/lib32/dri/r600_dri.so 
a8b52ca9129e3cc2902f9a9473866972  /usr/lib32/dri-alternates/r600_dri.so
fdef193b5e49473c741f3dbfad0c4737  /usr/lib32/dri/r600_dri.so

alex at Leon:~$ dpkg -S /usr/lib32/dri/r600_dri.so
/usr/lib32/dri-alternates/r600_dri.so
ia32-libs: /usr/lib32/dri/r600_dri.so
ia32-libs: /usr/lib32/dri-alternates/r600_dri.so

alex at Leon:~$ sudo apt-cache show ia32-libs
Package: ia32-libs
Priority: optional
Section: universe/libs
Installed-Size: 193896
Maintainer: Ubuntu Developers <ubuntu-devel-discuss at lists.ubuntu.com>
Original-Maintainer: Debian ia32-libs Team
<pkg-ia32-libs-maintainers at lists.alioth.debian.org>
Architecture: amd64
Version: 20090808ubuntu13
Filename: pool/universe/i/ia32-libs/ia32-libs_20090808ubuntu13_amd64.deb
Origin: Ubuntu

So that's where the issue come from : a very old ia32-libs package.

But on the xorg-edgers home page, there is the following message :
== New in the PPA - 2011/06/30 ==

Multiarch xserver/mesa is in the process of being uploaded to natty and
oneiric, this transition will take some time to work out and it's advised not
to use the PPA if you are using proprietary drivers.

Should I fill a bug anyway ?

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