With this change, it shows the real installation path:

Index: slony1-1.2.2/tools/altperl/slony_show_configuration.pl
===================================================================
--- slony1-1.2.2.orig/tools/altperl/slony_show_configuration.pl 2006-12-20 11:59:28.000000000 +0100
+++ slony1-1.2.2/tools/altperl/slony_show_configuration.pl      2006-12-20 11:59:38.000000000 +0100
@@ -40,7 +40,7 @@
 print qq{
 Slony-I Cluster: $CLUSTER_NAME
 Logs stored under $LOGDIR
-Slony Binaries in: @@PGBINDIR@@
+Slony Binaries in: @@SLONBINDIR@@
 };
 if ($APACHE_ROTATOR) {
   print "Rotating logs using Apache Rotator: $APACHE_ROTATOR\n";


-- 
Peter Eisentraut
http://developer.postgresql.org/~petere/