Sorry, I pasted the wrong line. The correct error messsage reads like this: grep: /usr/lib/libXrender.la: No such file or directory /bin/sed: can't read /usr/lib/libXrender.la: No such file or directory libtool: link: `/usr/lib/libXrender.la' is not a valid libtool archive Regards Alexander -- "Never argue with idiots. They drag you down to their level and beat you with experience..." (unknown)