On Samstag 27 Juni 2009, Mark Knecht wrote: > On Sat, Jun 27, 2009 at 1:25 PM, Volker Armin > > Hemmann<volkerar...@googlemail.com> wrote: > > On Samstag 27 Juni 2009, Mark Knecht wrote: > >> Copying Nikos as I think he may have the answer right on the tip of his > >> tongue. Bulk of message posted at the bottom. > >> > >> On Sat, Jun 27, 2009 at 10:32 AM, Mark Knecht<markkne...@gmail.com> wrote: > >> > On Sat, Jun 27, 2009 at 10:27 AM, Mark Knecht<markkne...@gmail.com> wrote: > >> >> On Sat, Jun 27, 2009 at 10:25 AM, Mark Knecht<markkne...@gmail.com> > > > > wrote: > >> >>> On Sat, Jun 27, 2009 at 10:18 AM, Alan > >> >>> McKinnon<alan.mckin...@gmail.com> > > > > wrote: > >> >>>> On Saturday 27 June 2009 19:10:43 Mark Knecht wrote: > >> >>>>> On Sat, Jun 27, 2009 at 2:34 AM, Alan > >> >>>>> McKinnon<alan.mckin...@gmail.com> > >> >>>> > >> >>>> wrote: > >> >>>>> > On Saturday 27 June 2009 06:24:12 Mark Knecht wrote: > >> >>>>> >> On Fri, Jun 26, 2009 at 12:30 PM, Alan > >> >>>>> >> McKinnon<alan.mckin...@gmail.com> > >> >>>>> > > >> >>>>> > wrote: > >> >>>>> >> > On Friday 26 June 2009 21:05:01 Mark Knecht wrote: > >> >>>>> >> >> So the weirdness continues. mesa built but then xorg-server > >> >>>>> >> >> failed with the same failure: > >> >>>>> >> >> > >> >>>>> >> >> > >> >>>>> >> >> * >>> SetUID: [chmod go-r] /usr/bin/Xorg ... > >> >>>>> >> >> [ ok ] > >> >>>>> >> >> > >> >>>>> >> >> Switching to xorg-x11 OpenGL interface...ln: creating > >> >>>>> >> >> symbolic link `./libglx.so': File exists > >> >>>>> >> >> !!! Error: Failed to create /lib/libglx.so > >> >>>>> >> > > >> >>>>> >> > Looks like you have a file collision between xorg-server and > >> >>>>> >> > mesa, which is odd as those packages get a lot of testing. > >> >>>>> >> > > >> >>>>> >> > Anything on bugs.gentoo.org? > >> >>>>> >> > >> >>>>> >> Unfortunately it seem that there are bug reports on this and > >> >>>>> >> more unfortunately they have apparently been going on nearly a > >> >>>>> >> year now. It's not a Gentoo thing specifically as there are > >> >>>>> >> Ubuntu, Debian and other distros with reports in their forums. > >> >>>>> >> > >> >>>>> >> There was a possible by hand fix for it but I'll need to look > >> >>>>> >> at that over the weekend to see if it makes sense on this > >> >>>>> >> machine. > >> >>>>> >> > >> >>>>> >> Bummer. I hate banging my head up against a wall made of > >> >>>>> >> problems no one seems to be fixing. > >> >>>>> >> > >> >>>>> >> http://bugs.gentoo.org/247685 > >> >>>>> > > >> >>>>> > The fix seems (in principle at least) to be brain-dead easy: > >> >>>>> > > >> >>>>> > - all ebuilds that merge opengl files should put them in > >> >>>>> > distinct locations by name to avoid collisions > >> >>>>> > - the contents of /usr/lib64/opengl/xorg-x11/extensions/ should > >> >>>>> > be symlinks with a sane default put there by xorg-server and > >> >>>>> > modified by eselect > >> >>>>> > > >> >>>>> > Nikos's comments are especially sane in that thread. Perhaps > >> >>>>> > he'll come along, see this thread and help you out further. > >> >>>>> > > >> >>>>> > I suspect that the temporary workaround will be to delete a > >> >>>>> > symlink and emerge stuff, then remember to always do this on > >> >>>>> > every future re-emerge > >> >>>>> > > >> >>>>> > -- > >> >>>>> > alan dot mckinnon at gmail dot com > >> >>>>> > >> >>>>> In concept it does seem fairly straight forward, but to some > >> >>>>> extent I'm not clear why my previous attempts didn't work, unless > >> >>>>> the questionable files remained behind. What I attempted to do was > >> >>>>> completely remove everything X, but I probably didn't specifically > >> >>>>> remove the stuff in /usr/lib/opengl/xorg-x11/extensions. I was > >> >>>>> expecting the emerge to do that. > >> >>>> > >> >>>> According to the bug report you mentioned earlier, the ebuild is > >> >>>> attempting to perform eselect too late in the process, which fails, > >> >>>> and the ebuild immediately exits. > >> >>>> > >> >>>> So it's not surprising that dodgy files are left behind which you > >> >>>> must remove manually. > >> >>>> > >> >>>> -- > >> >>>> alan dot mckinnon at gmail dot com > >> >>> > >> >>> So I'm little confused by a couple of the postings in that report. I > >> >>> did emerge -C glproto/eselect/mesa/xorg-server and then made sure > >> >>> there was nothing left in those directories at all. Should I emerge > >> >>> eselect, manually do a select, and then emerge the rest of the > >> >>> files? > >> >>> > >> >>> Or emerge eselect and maybe mesa, do the eselect, then xorg-server? > >> >>> > >> >>> mesa is currently building. glproto created > >> >>> /usr/lib/opengl/xorg-x11/include, but the other two directories are > >> >>> there yet. > >> >>> > >> >>> Cheers, > >> >>> Mark > >> >> > >> >> With mesa building in screen I tried the eselect step. It completes > >> >> normally but the extensions directory isn't there yet so there's > >> >> nothing to check. > >> >> > >> >> [detached] > >> >> myth12 ~ # eselect opengl list > >> >> Available OpenGL implementations: > >> >> [1] xorg-x11 * > >> >> myth12 ~ # eselect opengl set 1 > >> >> Switching to xorg-x11 OpenGL interface... done > >> >> myth12 ~ # ls -al /usr/lib/opengl/xorg-x11/ > >> >> total 12 > >> >> drwxr-xr-x 3 root root 4096 Jun 27 10:20 . > >> >> drwxr-xr-x 4 root root 4096 Jun 27 10:20 .. > >> >> drwxr-xr-x 2 root root 4096 Jun 27 10:20 include > >> >> myth12 ~ # > >> > > >> > Ok, with mesa finished building there are now two more directories > >> > with some header files added in include and some links and files in > >> > lib: > >> > > >> > myth12 ~ # ls -al /usr/lib/opengl/xorg-x11/ > >> > total 20 > >> > drwxr-xr-x 5 root root 4096 Jun 27 10:28 . > >> > drwxr-xr-x 4 root root 4096 Jun 27 10:20 .. > >> > drwxr-xr-x 2 root root 4096 Jun 27 10:28 extensions > >> > drwxr-xr-x 2 root root 4096 Jun 27 10:28 include > >> > drwxr-xr-x 2 root root 4096 Jun 27 10:28 lib > >> > myth12 ~ # ls -al /usr/lib/opengl/xorg-x11/extensions/ > >> > total 8 > >> > drwxr-xr-x 2 root root 4096 Jun 27 10:28 . > >> > drwxr-xr-x 5 root root 4096 Jun 27 10:28 .. > >> > myth12 ~ # ls -al /usr/lib/opengl/xorg-x11/include/ > >> > total 716 > >> > drwxr-xr-x 2 root root 4096 Jun 27 10:28 . > >> > drwxr-xr-x 5 root root 4096 Jun 27 10:28 .. > >> > -rw-r--r-- 1 root root 90752 Jun 27 10:28 gl.h > >> > -rw-r--r-- 1 root root 461180 Jun 27 10:28 glext.h > >> > -rw-r--r-- 1 root root 17155 Jun 27 10:28 glx.h > >> > -rw-r--r-- 1 root root 34142 Jun 27 10:28 glxext.h > >> > -rw-r--r-- 1 root root 2453 Jun 27 10:20 glxmd.h > >> > -rw-r--r-- 1 root root 77887 Jun 27 10:20 glxproto.h > >> > -rw-r--r-- 1 root root 10613 Jun 27 10:20 glxtokens.h > >> > myth12 ~ # ls -al /usr/lib/opengl/xorg-x11/lib > >> > total 456 > >> > drwxr-xr-x 2 root root 4096 Jun 27 10:28 . > >> > drwxr-xr-x 5 root root 4096 Jun 27 10:28 .. > >> > -rw-r--r-- 1 root root 743 Jun 27 10:28 libGL.la > >> > lrwxrwxrwx 1 root root 12 Jun 27 10:28 libGL.so -> libGL.so.1.2 > >> > lrwxrwxrwx 1 root root 12 Jun 27 10:28 libGL.so.1 -> libGL.so.1.2 > >> > -rwxr-xr-x 1 root root 448056 Jun 27 10:28 libGL.so.1.2 > >> > myth12 ~ # > >> > > >> > Still no problem doing a set in eselect. OK so far... (I think) > >> > > >> > myth12 ~ # eselect opengl list > >> > Available OpenGL implementations: > >> > [1] xorg-x11 * > >> > myth12 ~ # eselect opengl set 1 > >> > Switching to xorg-x11 OpenGL interface... done > >> > myth12 ~ # > >> > > >> > Now I'll emerge xorg-server. > >> > > >> > Cheers, > >> > Mark > >> > >> OK - so now I'm not so sure what the correct next step is. The > >> xorg-server emerge completed cleanly but the contents of the > >> extensions directory are a single file, not a link and now eselect > >> opengl set 1 fails: > >> > >> myth12 ~ # ls -al /usr/lib/opengl/xorg-x11/ > >> total 20 > >> drwxr-xr-x 5 root root 4096 Jun 27 10:28 . > >> drwxr-xr-x 4 root root 4096 Jun 27 10:20 .. > >> drwxr-xr-x 2 root root 4096 Jun 27 10:57 extensions > >> drwxr-xr-x 2 root root 4096 Jun 27 10:28 include > >> drwxr-xr-x 2 root root 4096 Jun 27 10:28 lib > >> myth12 ~ # ls -al /usr/lib/opengl/xorg-x11/extensions/ > >> total 340 > >> drwxr-xr-x 2 root root 4096 Jun 27 10:57 . > >> drwxr-xr-x 5 root root 4096 Jun 27 10:28 .. > >> -rwxr-xr-x 1 root root 334456 Jun 27 10:57 libglx.so > >> myth12 ~ # ls -al /usr/lib/opengl/xorg-x11/include/ > >> total 716 > >> drwxr-xr-x 2 root root 4096 Jun 27 10:28 . > >> drwxr-xr-x 5 root root 4096 Jun 27 10:28 .. > >> -rw-r--r-- 1 root root 90752 Jun 27 10:28 gl.h > >> -rw-r--r-- 1 root root 461180 Jun 27 10:28 glext.h > >> -rw-r--r-- 1 root root 17155 Jun 27 10:28 glx.h > >> -rw-r--r-- 1 root root 34142 Jun 27 10:28 glxext.h > >> -rw-r--r-- 1 root root 2453 Jun 27 10:20 glxmd.h > >> -rw-r--r-- 1 root root 77887 Jun 27 10:20 glxproto.h > >> -rw-r--r-- 1 root root 10613 Jun 27 10:20 glxtokens.h > >> myth12 ~ # ls -al /usr/lib/opengl/xorg-x11/lib/ > >> total 456 > >> drwxr-xr-x 2 root root 4096 Jun 27 10:28 . > >> drwxr-xr-x 5 root root 4096 Jun 27 10:28 .. > >> -rw-r--r-- 1 root root 743 Jun 27 10:28 libGL.la > >> lrwxrwxrwx 1 root root 12 Jun 27 10:28 libGL.so -> libGL.so.1.2 > >> lrwxrwxrwx 1 root root 12 Jun 27 10:28 libGL.so.1 -> libGL.so.1.2 > >> -rwxr-xr-x 1 root root 448056 Jun 27 10:28 libGL.so.1.2 > >> myth12 ~ # > >> > >> > >> myth12 ~ # eselect opengl list > >> Available OpenGL implementations: > >> [1] xorg-x11 > >> myth12 ~ # eselect opengl set 1 > >> Switching to xorg-x11 OpenGL interface...ln: creating symbolic link > >> `./libglx.so': File exists > >> !!! Error: Failed to create lib/libglx.so > >> Killed > >> myth12 ~ # > >> > >> > >> > >> myth12 ~ # slocate libglx.so > >> /usr/lib/opengl/xorg-x11/extensions/libglx.so > >> /usr/lib/xorg/modules/extensions/libglx.so > >> myth12 ~ # ls -al /usr/lib/opengl/xorg-x11/extensions/libglx.so > >> -rwxr-xr-x 1 root root 334456 Jun 27 10:57 > >> /usr/lib/opengl/xorg-x11/extensions/libglx.so > >> myth12 ~ # ls -al /usr/lib/xorg/modules/extensions/libglx.so > >> lrwxrwxrwx 1 root root 42 Jun 23 16:42 > >> /usr/lib/xorg/modules/extensions/libglx.so -> > >> //usr//lib/opengl/ati/extensions/libglx.so > >> myth12 ~ # > >> > >> > >> The second one is a link that I suppose it broken because it's showing > >> up in red. However I don't know if it was there after removing > >> everything and redoing the emerges as I didn't check for it. > >> > >> Basically, if the 'thing' in extensions is supposed to be a link, then > >> where is the real libglx.so supposed to go? > >> > >> Con-fuzed... > >> > >> - Mark > > > > /usr/lib64/opengl/ati/extensions/libglx.so > > /usr/lib64/opengl/xorg-x11/extensions/libglx.so > > > > is where libglx.so belongs > > > > /usr/lib64/xorg/modules/extensions/libglx.so > > > > is the symlink > > > > so, why not follow the instructions in the bug, that was posted in the > > thread? > > Which is what I got by doing a reinstall. So what's the problem? > > myth12 ~ # ls -al /usr/lib/opengl/xorg-x11/extensions/libglx.so > -rwxr-xr-x 1 root root 334456 Jun 27 12:56
that is correct. > /usr/lib/opengl/xorg-x11/extensions/libglx.so > myth12 ~ # ls -al /usr/lib/xorg/modules/extensions/libglx.so > lrwxrwxrwx 1 root root 45 Jun 27 13:00 > /usr/lib/xorg/modules/extensions/libglx.so -> > /usr/lib/opengl/xorg-x11/extensions/libglx.so > myth12 ~ # > and that is correct too. equery belongs /usr/lib64/opengl/xorg-x11/extensions/libglx.so * Searching for /usr/lib64/opengl/xorg-x11/extensions/libglx.so ... x11-base/xorg-server-1.6.1.901-r4 (/usr/lib64/opengl/xorg- x11/extensions/libglx.so) mesa does not install any libglx files.
