SOS fix for the Studio compilers (Thanks to Terry for spotting this).

This commit was SVN r24355.
2011-02-03 22:36:28 +00:00 · 2011-02-03 22:36:28 +00:00 · d711c5a4b1
--- a/opal/util/opal_sos.h
+++ b/opal/util/opal_sos.h
@ -35,7 +35,7 @@
 #ifdef __STDC_VERSION__
 # if __STDC_VERSION__ < 199901L
-#  if __GNUC__ >= 2
+#  if defined(__GNUC__) && __GNUC__ >= 2
 #   define OPAL_SOS_FUNCTION __FUNCTION__
 #  else
 #   define OPAL_SOS_FUNCION "<unknown>"