--- Makefile.am.anc	2010-04-16 20:34:28.804859312 +0200
+++ src/transport/Makefile.am	2010-04-16 20:35:21.351042832 +0200
@@ -13,8 +13,8 @@
 if LINUX
 NATBIN = gnunet-nat-server gnunet-nat-client
 install-exec-hook:
-	chown root $(bindir)/gnunet-nat-server $(bindir)/gnunet-nat-client || true
-	chmod u+s $(bindir)/gnunet-nat-server $(bindir)/gnunet-nat-client || true
+	chown root $(DESTDIR)$(bindir)/gnunet-nat-server $(DESTDIR)$(bindir)/gnunet-nat-client || true
+	chmod u+s $(DESTDIR)$(bindir)/gnunet-nat-server $(DESTDIR)$(bindir)/gnunet-nat-client || true
 else
 install-exec-hook:
 endif