Qt3-3.0.0-0.Beta2 and KDevelop 1.4 question.

[Werner Modenbach]

On Dienstag, 24. Juli 2001 06:06 Sonic & Knuckles wrote \n/ Am Dienstag, 24. 
Juli 2001 06:06 schrieb Sonic & Knuckles:
> Yesterday I downloaded the Beta version of Qt3 in the RPM's for Linux
> RedHat 7.1, as soon as I found out it had database support built into it. 
> I was a little disappointed when I found out that the current version of Qt
> has no such support.
>
> But I haven't used the RPM files as yet because as soon as I downloaded
> them I realised that I have no idea how to use Qt3.  This is because I use
> KDevelop to create all the makefiles and such, as I have absolutely no idea
> how to do it manually.  So my question is this: can I use KDevelop and
> access the Qt3 beta libraries and documention instead of the Qt libraies I
> am currently using?  Or will I have to wait until a newer version of
> KDevelop and non-beta versions of Qt3 are available.
>
> Any help is greatly appreciated.
>
> Thankyou and regards,
> Sláinte (Irish for cheers).
> ---------------------------------------------------------
> Vaughan Egan   ---   celtic at ix.net.au
> ---------------------------------------------------------

No problem with qt3! I'm using it in parallel to qt2.
Here is what I did:
I downloaded the source.
cd /usr/lib
tar xvzf /downloaddir/qt-x11-free-3.0.0-beta1.tgz
ls -s qt-x11-free-3.0.0-beta1 qt3
export QTDIR=/usr/lib/qt3
cd qt3
./configure --whatever_options
make

setup kdevelop:
options->Documentation->Qt-Library-Doc : /usr/lib/qt3/doc/html/
options->Path->Qt 2.x directory : /usr/lib/qt3

That's it.
Your project should compile without problems. If the compiler complains you 
might have to add some includes. qt3 doesn't include as many headerfiles as 
qt2, it just declares classes.

Concerning the database support please have a look at what Trolls tell about 
that. I haven't experimented with this till now. Trolls say database support 
is only part of the commercial license.

- Werner -

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