diff -ruN mailman-2.1.12-a/Makefile.in mailman-2.1.12-b/Makefile.in

--- mailman-2.1.12-a/Makefile.in	2009-07-28 12:19:49.000000000 +0200

+++ mailman-2.1.12-b/Makefile.in	2009-07-28 12:19:49.000000000 +0200

@@ -146,7 +146,7 @@

 	do \

 	    (cd $$d; $(MAKE) DESTDIR=$(DESTDIR) install); \

 	done

-	$(PYTHON) -c 'from compileall import *; compile_dir("$(DESTDIR)$(prefix)/Mailman")'

+	$(PYTHON) -c 'from compileall import *; compile_dir("$(DESTDIR)$(prefix)", 20, "$(prefix)", 1)'

 # Only run bin/update if we aren't installing in DESTDIR, as this

 # means there are probably no lists to deal with, and it wouldn't