configure.in: Further fix NOARCHLIBHBDIR setting.

Broken with http://hg.linux-ha.org/dev/rev/b9b4c709004b

--HG--
extra : convert_revision : b9b074a9644b84c97454792c7811425814e69cf7

configure.in

@@ -297,7 +297,7 @@ HA_LIBDIR="${libdir}"
 AC_SUBST(HA_LIBDIR)
 AC_DEFINE_UNQUOTED(HA_LIBDIR,"$HA_LIBDIR", lib directory)
 
-HA_LIBDIR="${noarchlibdir}"
+HA_NOARCHLIBDIR="${noarchlibdir}"
 AC_SUBST(HA_NOARCHLIBDIR)
 AC_DEFINE_UNQUOTED(HA_NOARCHLIBDIR,"$HA_NOARCHLIBDIR", noarch lib directory)