Re: libc error on older Linux

Rainer Stratmann via fpc-pascal <[email protected]> Wed, 03 Jun 2026 14:00:45 +0200
Newsgroups gmane.comp.compilers.free-pascal.general
Message-ID <2623047.eeyEu47dXS@debian1-3>
Am Mittwoch, 3. Juni 2026, 11:53:05 CEST schrieb Elmar Haneke via fpc-pasca=
l:
> there was an incompatible update in GLIBC.
> =

> You have to compile against old GLIBC to run on old Linux.
> =

> Have a look at tools like "distrobox" to get a build-environment.

This sounds complicated.
I try to avoid anything that makes my work more complicated.

On 32 Bit Linux Systems that worked perfectly for more than 20 years. The =

Software runs on more than 100 different Computers with different Linux =

versions.

Now with 64 Bit there are these Problems.

> Am 03.06.26 um 11:36 schrieb Rainer Stratmann via fpc-pascal:
> > The freepascal program is compiled on Debian 13.
> > Lazarus: 4.0
> > Freepascal Version: I can not found.
> > =

> > Trying to run the program on Debian 11 shows the error
> > =

> > [prgname]: /lib/x86_64-linux-gnu/libc.so.6: version 'GLIBC_2.34' not fo=
und
> > (required by [prgname])
> > =

> > ? ? ?
> > =

> > =

> > _______________________________________________
> > fpc-pascal maillist  [email protected]
> > https://lists.freepascal.org/cgi-bin/mailman/listinfo/fpc-pascal
> =

> --
> Mit freundlichen Gr=FC=DFen
> =

> Elmar Haneke
> =

> =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=
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> |Dr. Elmar Haneke                   Tel: +49-2241-39749-0 |
> |
> |                                   Fax: +49-2241-39749-30|
> |
> |Haneke Software                    WWW:www.haneke.de    |
> |Dr. Elmar und Hubertus Haneke      Mail:[email protected] |
> |Johannesstra=DFe 41                                        |
> |53721 Siegburg                     USt-IdNr. DE 123387209|
> =

> =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=
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