diff -ur pvm3.orig/Makefile.aimk pvm3/Makefile.aimk
--- pvm3.orig/Makefile.aimk	2008-03-24 12:37:29.000000000 -0700
+++ pvm3/Makefile.aimk	2008-03-24 12:37:42.000000000 -0700
@@ -34,9 +34,9 @@
 #
 
 PVMOPTS		=	CC="$(CC)" \
-				F77="$(F77)"
+				F77="$(F77)" \
+				CFLOPTS="$(CFLOPTS)"
 
-#				CFLOPTS="$(CFLOPTS)"
 #				FFLOPTS="$(FFLOPTS)"
 #				PVMDIR=$(PVMDIR)