Well, I finally got SEMS to compile. The problem was with gcc version 2.95.4 on debian stable. When I tried gcc 3.0 instead, everything worked ok. Of course just installing it didn't help, I also had to change the symlinks /usr/bin/g++ and /usr/bin/gcc to get it to work. Is this compile problem specific to debian? If not wouldn't it be a good idea to put a little information about required gcc version on the webpage or in the README? Regards Torbjørn Lium