da 414N » gio gen 20, 2011 21:30
Pretty strange...
I took the time to adjust the SlackBuild for qwt (by the way, I updated the one I posted before) and tried to build qgis.
I just modified the CMakeLists.txt to make it search for qwt before the other shared libs, so that I didn't need the other required libs to only test this.
Cmake found the qwt in /usr/lib64 on the first try, without the need to add a sed line.
After this, I suggest you to remove the qwt package previously created, create a new one with the updated SlackBuild and retry with qgis.
If this still doesn't work, maybe there's something strange in you environment settings...