[mythtv-users] QSqlDatabase: QMYSQL3 driver not loaded

Juergen Sachs juergen-sachs at gmx.de
Sun Sep 10 21:48:57 UTC 2006


Am Sonntag, 10. September 2006 22:42 schrieb William Munson:
> Juergen Sachs wrote:
> > helo,
> >
> > until this morning I run mythtv svn rev 10946 which run quiet well.
> > Today I decided to update and made:
> > - svn up (now rev 11110)
> > - make dist clean
> > - configure (taking default values)
> > - qmake mythtv.pro
> > - make
> > - make install
> >
> > and to test all I tried:
> > "/usr/local/bin/mythbackend"
> > and got the following:
> > -------------------------------------------
> > 2006-09-10 22:05:41.430 Using runtime prefix = /usr/local
> > /usr/lib/libmysqlclient.so.14: undefined symbol:
> > QSqlDatabase: QMYSQL3 driver not loaded
> > /usr/lib/libmysqlclient.so.14: undefined symbol:
> > /usr/lib/libmysqlclient.so.14: undefined symbol:
> > QSqlDatabase: available drivers:
> > 2006-09-10 22:05:41.493 New DB connection, total: 1
> > 2006-09-10 22:05:41.493 Unable to connect to database!
> > 2006-09-10 22:05:41.493 No error type from QSqlError?  Strange...
> > QSqlQuery::exec: database not open
> > QSqlQuery::exec: database not open
> > 2006-09-10 22:05:41.546 DB Error (KickDatabase):
> > Query was:
> > SELECT NULL;
> > No error type from QSqlError?  Strange...
> > 2006-09-10 22:05:41.598 Failed to init MythContext, exiting.
> > -------------------------------------------
> >
> > I guess this is something in my configuration, but I don't know what,
> > since the previous version worked.
> >
> > Since with the old rev 10946 all worked, I should have iunstalled all
> > needed mysql and qt files. I also find no note, that I have to take care
> > about some changes.
> >
> > can someone give me a hint what is going on ?
>
> You have a library issue. Remove all references to the 0.19 libs as they
> recently switched to 0.20 libs.
I thought a "ldconfig" should do this ?
how do I remove all the references or at least get a list of all ?

Thanks for the help !

Juegren


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