--- tc.sig.h~ 2007-07-05 07:13:06.000000000 -0700 +++ tc.sig.h 2009-10-13 15:32:10.000000000 -0700 @@ -43,7 +43,7 @@ # include <sys/signal.h> #endif /* SYSVREL > 0 */ -#if defined(__APPLE__) || defined(SUNOS4) || defined(DGUX) || defined(hp800) || (SYSVREL > 3 && defined(VFORK)) +#if defined(SUNOS4) || defined(DGUX) || defined(hp800) || (SYSVREL > 3 && defined(VFORK)) # define SAVESIGVEC #endif /* SUNOS4 || DGUX || hp800 || SVR4 & VFORK */