$NetBSD: patch-br,v 1.2 1999/03/05 11:22:36 frueauf Exp $

--- scripts/scilab.g.orig	Fri Sep 11 08:57:02 1998
+++ scripts/scilab.g	Thu Jan 14 14:01:58 1999
@@ -38,6 +38,12 @@
 fi
 
-PVM_ROOT=$SCI/pvm3
-PVM_DPATH=$PVM_ROOT/lib/pvmd
+if test "$PVM_ROOT" = ""; then
+  PVM_ROOT=$SCI/pvm3
+fi
+if test -x $PVM_ROOT/bin/pvmd; then
+  PVM_DPATH=$PVM_ROOT/bin/pvmd
+else
+  PVM_DPATH=$PVM_ROOT/lib/pvmd
+fi
 export PVM_ROOT PVM_DPATH