Thanks for getting back to me. I'd really like to not make a useless bug report, so please bear with me:
1. Am I correct that I should report here: https://bugs.gentoo.org/enter_bug.cgi?product=Gentoo%20Linux 2. I ask the above because I'm not entirely clear on how to CC opengl and celestia at the above url. If that's the right place (and it looks to be right), please let me know how to apply the correct CCs such that the right people get eyes on this and I'm not spamming the wrong people (: Thanks -d On Wed, 29 Aug 2018 at 18:19, Andrew Savchenko <birc...@gentoo.org> wrote: > Hi! > > On Wed, 22 Aug 2018 20:33:00 +0200 Davyd McColl wrote: > > The other day I installed Celestia for the entertainment of my son, who > is > > delighted with anything stellar / planetary. Celestia wouldn't start up, > > and, long-story-short, I tracked down the issue to the symlinks: > > > > /usr/lib64/libGL.so > > /usr/lib64/libGL.so.1 > > > > which ultimately point to > > > > /usr/lib64/libGL.so.1.2.0, > > > > provided by media-libs/mesa. Naturally, I assumed I'd made a mistake with > > `eselect` at some point, so I checked with `eselect opengl list` and > found > > that, as expected, my selected opengl implementation was nvidia. Just in > > case, I switched over to xorg-x11 (mesa) and back again, but this didn't > > fix the problem. > > > > Manually redirecting these to /usr/lib64/opengl/nvidia/lib/libGL.so > > (provided by x11-drivers/nvidia-drivers) works, however, of course, > portage > > doesn't know anything about this, so the update I received today for > > media-libs/mesa reverted these symlinks back to pointing at mesa libs. > > > > So the questions I have are these: > > 1) Am I reasonable in expecting `eselect opengl` to maintain these > > symlinks? I feel like it's a reasonable expectation, but perhaps there's > > just yet another thing I have to learn / understand. > > No, eselect opengl works differently. It uses /etc/env.d to alter > LDPATH and OPENGL_PROFILE environment variables. It also changes > xorg.conf. > > So you may need to restart your X server and source /etc/profile in > active shells for changes to take effect. > > > 2) Should I be logging a bug (against eselect, or perhaps celestia, since > > this is the only app which seems to have suffered this fate -- games like > > Torchlight 2 and utils like glxgears work just fine; glxinfo reports > NVIDIA > > extensions), or is there just something I've fundamentally missed or > messed > > up here? > > If glxinfo reports correct data and glxgears works fine, then this > may be a bug and please report it. You may CC both celestia and > opengl since right now it is not obvious which is the culprit. > > Best regards, > Andrew Savchenko > -- -=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=- If you say that getting the money is the most important thing You will spend your life completely wasting your time You will be doing things you don't like doing In order to go on living That is, to go on doing things you don't like doing Which is stupid. - Alan Watts https://www.youtube.com/watch?v=-gXTZM_uPMY *Quidquid latine dictum sit, altum sonatur. *
