I'm running Slackware 8.0. I recently recompiled gcc from source to upgrade to 3.0.3. I ran configure, the first make command (I forget what it is now) and then make install, and it seemed to work ...
both gcc and g++ are 3.3.3 (cygwin). Maybe I'll get Linux going and play around with it and 3.4.3 . I'm still trying to figure what RHide is using to compile ...