> Sent: Thursday, October 29, 2020 at 10:11 AM > From: "Ken Moffat via blfs-support" <blfs-support@lists.linuxfromscratch.org> > To: "BLFS Support List" <blfs-support@lists.linuxfromscratch.org> > Cc: "Ken Moffat" <zarniwh...@ntlworld.com> > Subject: Re: [blfs-support] Rebuilding gst-plugins-base after installing Qt > > On Wed, Oct 28, 2020 at 09:52:02AM -0500, Douglas R. Reno via blfs-support > wrote: > > > > On 10/27/20 8:48 PM, Ken Moffat via blfs-support wrote: > > > On Tue, Oct 27, 2020 at 10:00:15PM +0000, Ken Moffat via blfs-support > > > wrote: > > > > (Cc: to support if I remember, in case anyone else hits this) > > > > > > > > Starting to upgrade my systems for whatever has caused today's > > > > gstreamer releases. Most are still running 9.1 with 1.16.2. > > > > Normally I build gstreamer well before qt, but trying to upgrade has > > > > changed that. > > > > > > > > In gst-plugins-base it finds all the Qt items it tests for, but then > > > > fails: > > > > > > > (etc) > > > > > > On one of my 9.1 systems I had installed OpenEXR in February (a > > > dependency of blender). On that system gst-plugins-bad-0.16.3 gave > > > some warnings about a missing include direcotry for OpenEXR > > > (include/OpenEXR) - presumably the pkgconfig file (for 2.4.1) was > > > incorrect and not pointing to the prefix (/usr), then it failed to > > > find a specific header which indeed was not installed by that > > > version. > > > > > > The workaround is to hide the pc file during the build, although a > > > better workaround is probably not to build these packages in the > > > first place. > > > > > > ĸen > > > > Hi Ken, > > > > I know you've probably already tried this, but can you try doing an > > 'ldconfig' and logging in and out? I experienced this issue a few weeks ago, > > and that's what I did to solve it. I have no idea why it happened though or > > if that was even the true solution unfortunately. > > > > - Doug > > > Hi Doug, > > I hadn't tried it because it's a header not found, rather than a > library. Tried it now on a different system for -base after that > failed as before, it made no difference (and there is no OpenEXR on > this system, so -bad was ok). Thanks anyway. > > ĸen > -- > The people next door oppress me all night long. I tell them: I work > all day, a man's got to have some time to learn to play the tuba. > That's oppression, that is. [ Guards! Guards! ] > -- > http://lists.linuxfromscratch.org/listinfo/blfs-support > FAQ: http://www.linuxfromscratch.org/blfs/faq.html > Unsubscribe: See the above information page >
Hello Ken, OpenSuse have a number of patches for gstreamer-plugins-bad: https://build.opensuse.org/package/view_file/openSUSE:Factory/gstreamer-plugins-bad/gstreamer-plugins-bad.changes?expand=0 I am not sure which, if any of them would be a solution for this. I always install openexr and at times have to hunt for patches to get things to work correctly. I never do a partial rebuild of an existing system, as I do not like the eventual headache of stubborn packages not wanting to play nice. Regards, Christopher. -- http://lists.linuxfromscratch.org/listinfo/blfs-support FAQ: http://www.linuxfromscratch.org/blfs/faq.html Unsubscribe: See the above information page
