On Monday 28 May 2001 23:08, Scott Manson wrote: > I have a program that uses kde 2.x libs that runs fine but when a user > upgrades to kde 2.x+1 and my program refuses to run is that binary > compatablily? Binary compatibility means that a program compiled against KDE 2.x will be able to run against KDE 2.y as well, with y>= x. What I said was that you can't _RUN_ some programs linked against KDE 2.x and some programs linked against KDE 2.y. You will need to use _one_ set of libraries at runtime. Whether they were compiled with the same version is not an issue. Cheers, Waldo -- bastian@kde.org | SuSE Labs KDE Developer | bastian@suse.com