/* This is totally uncalibrated. */
#define LOAD_AVE_CVT(x) ((int) (((double) (x)) * 100.0 / FSCALE))
-#ifndef SOLARIS2_4
-/* j.w.hawtin@lut.ac.uk says Solaris 2.1 on the X86 needs -lkvm, and it
- already has FSCALE defined in a system header. */
+/* J.W.Hawtin@lut.ac.uk say Solaris 2.4 as well as Solaris 2.1 on X86
+ requires -lkvm as well */
#define LIBS_MACHINE -lkvm
+#ifndef SOLARIS2_4
+/* J.W.hawtin@lut.ac.uk says Solaris 2.1 on the X86 has FSCALE defined in a
+ system header. */
+
#define HAVE_VFORK
#else /* SOLARIS2_4 */