diff -ur test/pvm3/src/lpvmgen.c pvm3/src/lpvmgen.c
--- pvm3/src/lpvmgen.c	2001-09-27 01:35:43.000000000 +0200
+++ pvm3/src/lpvmgen.c	2003-07-05 20:16:49.000000000 +0200
@@ -1,4 +1,4 @@
-
+#define USESTRERROR
 static char rcsid[] =
 	"$Id: pvm-3.4.4-gentoo.diff,v 1.1 2003/07/10 11:13:17 tantive Exp $";
 
diff -ur test/pvm3/src/pvmlog.c pvm3/src/pvmlog.c
--- pvm3/src/pvmlog.c	2001-09-26 23:23:56.000000000 +0200
+++ pvm3/src/pvmlog.c	2003-07-05 20:28:21.000000000 +0200
@@ -1,4 +1,4 @@
-
+#define USESTRERROR
 static char rcsid[] =
 	"$Id: pvm-3.4.4-gentoo.diff,v 1.1 2003/07/10 11:13:17 tantive Exp $";