I compile nurbs++-3.0.5 with egcs-1.1.2 with -pg profiling option on a HP 975 HP-UX 10.20 see: http://yukon.genie.uottawa.ca/~lavoie/software/nurbs/ for download when trying to link programs from the example directory, the linker issues a: unconditionnal branch target out of range error message is this an egcs bug or an hp linker bug ? Regards, Jacques Leroy