Index: nodes/genesis-to-py.pl
===================================================================
--- nodes/genesis-to-py.pl	(revision 8047)
+++ nodes/genesis-to-py.pl	(revision 8048)
@@ -9,6 +9,17 @@
 # Which gonna be used for more logic stuff ;-)
 
-# Avoid junk node imports, use following line to import valid nodes
-# Usage: for file in CNode*/wleiden.conf proxy*/wleiden.conf; do ./genesis-to-py.pl $file; done > py.conf
+$argc = $#ARGV + 1;
+if ($argc == 0) {
+  print "Usage $_ <wleiden.conf> ...\n";
+  exit 1;
+# Hack to easy support multiple files without remembering any variable in between
+} elsif ($argc > 1) {
+  foreach $file (@ARGV) {
+     print `perl $ENV{_} $file`;
+  }
+  exit 0;
+}
+
+
 do($ARGV[0]) || die;