Where can I get libjpeg? - problem with mozjpeg

Kevin Oberman rkoberman at gmail.com
Tue Mar 16 04:01:16 UTC 2021


I can absolutely assure you that jpeg-turbo will install
/usr/local/lib/libjpeg.so.8. I can only guess that it was somehow deleted.
You can confirm that it should be there with "pkg info -l  jpeg-turbo".
That lists all files installed by the package. If a different version
shows, you have an old package installed. If libjpeg.so.8 shows up,
something happened to it.

I'd suggest re-installing it (pkg delete -f jpeg-turbo; pkg install
graphics/jpeg-turbo). You also might try "locate libjpeg.so" to see if it
somehow was moved somewhere else.
--
Kevin Oberman, Part time kid herder and retired Network Engineer
E-mail: rkoberman at gmail.com
PGP Fingerprint: D03FB98AFA78E3B78C1694B318AB39EF1B055683


On Mon, Mar 15, 2021 at 1:39 PM Bernard T. Higonnet <bthcom at higonnet.net>
wrote:

> No, I'm afraid that graphics/libjpeg-turbo is the same as libjpeg-turbo
> and pkg upgrade jpeg-turbo had no effect. As expected pkg check -B tells
> me all the packages missing libjpeg.
>
> I am a bit puzzled that pkg says all my packages are up to date, and yet
> they're missing libjpeg...? I naïvely thought that installing a package
> installs any dependencies?
>
> Bernard Higonnet
>
> On 3/14/21 8:32 AM, Kevin Oberman wrote:
> > On Sat, Mar 13, 2021 at 11:17 PM Bernard T. Higonnet
> > <bthcom at higonnet.net <mailto:bthcom at higonnet.net>> wrote:
> >
> >     I am running 12.2-RELEASE-p3 GENERIC  amd64, my applications are all
> >     installed using pkg.
> >
> >     Many applications will not start because I am missing libjpeg.so.8.
> >     I am
> >     able to find libjpeg.turbo but installing either (or both) of
> >     jpeg-turbo-2 and libjpeg-turbo-2 do not help.
> >
> >     One bizarre particularity of my system is that if I do
> >
> >     pkg install mozjpeg
> >
> >     it comes back and tells me it will delete just about every package I
> >     have installed and will not attempt to re-install them:
> >
> >     Number of packages to be removed: 207
> >     Number of packages to be installed: 1
> >     Number of packages to be reinstalled: 1
> >
> >     Any help appreciated.
> >
> >     Bernard Higonnet
> >
> > I believe you want "pkg install graphics/jpeg-turbo". Do not put the
> > "-2" onto it. If you already have a version of jpeg-turbo installed,
> > "pkg upgrade jpeg-turbo". I am baffled as to why mozturbo wants to
> > delete 207 ports, but deleting a port that you want to replace is done
> > with the -f switch. It's best to make sure all libraries are available
> > with "pkg check -B" and "pkg check -d" to confirm that all required
> > libraries and dependencies are present.
> > --
> > Kevin Oberman, Part time kid herder and retired Network Engineer
> > E-mail: rkoberman at gmail.com <mailto:rkoberman at gmail.com>
> > PGP Fingerprint: D03FB98AFA78E3B78C1694B318AB39EF1B055683d
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