Cannot mix incompatible Qt library (version 0x50904) with this library (version 0x50a01),Abort (core dumped)
thor at irk.ru
Sun Jun 10 05:05:54 UTC 2018
Had a similar problem trying to produce a port of some proggie (nomina
sunt odiosa) which depends on QT5. Port mechanism built QT5 of different
version from package.
Fully remove the QT5. Ensure that corresponding install directories are
empty or non-existent.
Then reinstall QT5 from packages, then reinstall your proggies from
Then make "some proggie" observing that nothing including QT5 is built
as a prerequisite. If something is required then stop the build and
install the dependency from package.
In the future it's worthy to raise the problem to QT5 packagers' level.
On 05/31/18 22:37, tech-lists wrote:
> Hello lists,
> context: 11.2-PRERELEASE #0 r333458 / ports r471194
> with xpdf I get the following error:
> Cannot mix incompatible Qt library (version 0x50904) with this library
> (version 0x50a01),Abort (core dumped)
> I seem to have both qt4-4.8.7 and qt5-5.10.1 installed. I didn't
> install these directly though, seems they've been installed as
> dependencies of other ports. I'm using MATE desktop.
> I've tried reinstalling xfdf via pkg and the port with the same
> result. Is this a known problem/how can I fix? Have found no fix yet
> from GIS, most seem to point to deleting and reinstalling everything.
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