> what is wrong with this? > I get a unresolved symbol sigprocmask. I have looked in the header file > posix/signal.h and the finktion is there. > > #include <rtl.h> > #include <rtl_time.h> > #include <rtl_sched.h> > #include <time.h> > #include <posix/signal.h> #include <rtlinux_signal.h> hofrat