Changing compile and link setting

[Tobias Erbsland]

> I am trying to port a Qt (version 4-beta) application that I have
> developed (wrote the .pro by hand) to KDevelop-3.1.2.
> The problem is KDevelop-3.1.2 does not find the right QTDIR.  Under
> KDevelop 2.x  there is a way to change compile and link setting,
> I could not find where to change these setting under KDevelop 3.1.2.

Add an environment variable at "Project" -> "Project Options..." -> "Make 
Options" -> "Environment Variables".

Add the QTDIR=/path there.

A rebuild should solve the rest.

regards
Tobias