[PyQt] Problems with MySQL module
"Gustavo A. Díaz"
gustavo.diaz at gmail.com
Tue Sep 4 16:43:12 BST 2007
So guys, the thing that this is solved by installing
libmysqlclient15-dev and libsqlite3-dev...
Cheers.
Gustavo A. Díaz escribió:
> By the way, i forgot to say:
>
> I've donwloaded pyqt4.3 source package from Kubuntu gutsy repository,
> and it to build it never ask for mysql or sqlite devs packages...
>
> 2007/9/2, Gustavo A. Díaz < gustavo.diaz at gmail.com
> <mailto:gustavo.diaz at gmail.com>>:
>
> Ok... so now it works (to compile) by putting in my dependencies
> list libsqlite3-dev (wich i will not use ever!)
> Why is necesary to install libmysqlclient-dev AND libsqlite3-dev
> if i just need mysql?
>
> But now when execute the app that needs mysql module... does not
> start never... and i have to kill it.
>
> In my laptop i have Kubuntu gutsy (which is the next development
> version) works perfect, but i've installed pyqt4.3 from repoitories...
>
> Cheers....
>
> 2007/9/2, Andreas Pakulat < apaku at gmx.de <mailto:apaku at gmx.de>>:
>
> On 02.09.07 19:54:57, Gustavo A. Díaz wrote:
> > Ok, first:
>
> Thanks, that looks good.
>
> > Second (i believe this is what you asked...):
>
> Yes.
>
> > Checking to see if the QtSql module should be built...
> > g++ -DQT_NO_DEBUG -DQT_SQL_LIB -I. -I/usr/mkspecs/linux-g++
> > -I/usr/include/qt4/QtSql -I/usr/include/qt4/QtGui
> -I/usr/include/qt4
> > -I/usr/X11R6/include -pipe -O2 -w -D_REENTRANT
> cfgtest_QtSql.cpp -o
> > cfgtest_QtSql -L/usr/lib -L/usr/X11R6/lib -Wl,-rpath,/usr/lib
> -lQtSql
> > -L/usr/lib -L/usr/lib -lpq -L/usr/lib/mysql -lmysqlclient_r
> -lsqlite
> > -lsqlite3 -lQtCore -L/usr/lib -lfontconfig -lz -lm -pthread -
> lgthread-2.0-lrt -
> > lglib-2.0 -lpthread -ldl -lQtGui -L/usr/lib -L/usr/X11R6/lib
> -laudio -lXt
> > -lpng -lSM -lICE -lQtCore -L/usr/lib -lz -pthread
> -lgthread-2.0 -lrt -
> > lglib-2.0 -lpthread -lXi -lXrender -lXrandr -lXfixes
> -lXcursor -lXinerama
> > -lfreetype -lfontconfig -lXext -lX11 -lm -ldl -lXext -lX11
> -lm -lpthread
> > /usr/bin/ld: cannot find -lsqlite3
> > collect2: ld devolvió el estado de salida 1
> >
> > Fro some reason now that changed, it shows -lsqlite3
>
> Are you sure that changed, without you installing something
> extra (like
> a mysqlclient-dev package)? Anyway, see below.
>
> >, but i would not use sqlite module...
> > i just need mysql module. Still, does not enable mysql
> module for
> > compile...
>
> Well, that you don't want the sqlite support doesn't matter here.
> Installing the sqlite-dev packages will make it link.
>
> The question is why sqlite3, sqlite and mysqlclient show up in
> that
> linker line at all. Usually a program linking to QtSql
> shouldn't need to
> link against the depencies of QtSql explicitly, so I guess the
> configure
> script does a bit "too much" here. Phil?
>
> Another way to reduce the deps of your QtSql module would be
> by building
> Qt4 yourself and disabling sqlite support completely.
>
> Andreas
>
> --
> You have the body of a 19 year old. Please return it before
> it gets wrinkled.
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>
>
>
> --
> Gustavo A. Díaz
> GDNet Projects
> www.gdnet.com.ar <http://www.gdnet.com.ar>
>
>
>
>
> --
> Gustavo A. Díaz
> GDNet Projects
> www.gdnet.com.ar <http://www.gdnet.com.ar>
--
/Gustavo A. Díaz/
*GDNet Projects*
www.gdnet.com.ar <http://www.gdnet.com.ar>
Gustavo A. Díaz
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