Hoppa Samuel and all readers, on Sunday, July 8, 2007 at 7:25:17 PM means Samuel Thibault: >> Yes, all libs are installed. > Mmm, and you really have /usr/include/X11/Xlib.h? No, # find / -name xlib and a manual search show no results. :-( The directory /usr/include/x11 don't exist. -- Best regards Sebastian ICQ: 264706583 / MSM: sebo@blinzeln.de / Skype: sebo_de E-Mail: sebo@blinzeln.de / Web: www.blindzeln.de