diff -p -up sweep-0.9.3/configure.ac~ sweep-0.9.3/configure.ac
--- sweep-0.9.3/configure.ac~	2008-04-11 16:08:56.000000000 +0200
+++ sweep-0.9.3/configure.ac	2009-11-03 21:44:44.000000000 +0100
@@ -20,7 +20,7 @@ AC_C_BIGENDIAN
 AC_CHECK_FUNCS(strchr)
 AC_CHECK_FUNCS(madvise)
 
-ALL_LINGUAS="de el es_ES fr hu it ja pl ru en_AU"
+ALL_LINGUAS="cs de el es_ES fr hu it ja pl ru en_AU"
 AM_GNU_GETTEXT
 
 dnl Overall configuration success flag