On Monday 31 January 2005 11:38, Chadley Wilson wrote: >greetings > >I have qt 3.3.xxx installed > >there is an app I posted earlier I want to install, >Is it possible to have multiple versions of qt or must I compile > from source? If its looking for an older version of QT, it should work, but may possibly require a softlink from the name its looking for to the currently installed version. Generally speaking, new versions of QT are backwards compatible. Or at least I have done this, but stayed in the general release, I've not tried to make softlinks from a QT2 lib to a QT3 lib. That may be more exersize pushing your luck than you need. :-) -- Cheers, Gene "There are four boxes to be used in defense of liberty: soap, ballot, jury, and ammo. Please use in that order." -Ed Howdershelt (Author) 99.32% setiathome rank, not too shabby for a WV hillbilly Yahoo.com attorneys please note, additions to this message by Gene Heskett are: Copyright 2005 by Maurice Eugene Heskett, all rights reserved.