Oops, that patch did not even compile on mingw. With this, it does:
2008-04-21 Bruno Haible <[EMAIL PROTECTED]>
* lib/localename.c (SUBLANG_TIBETAN_PRC, SUBLANG_TIBETAN_BHUTAN):
Actually assign a value.
--- lib/localename.c.orig 2008-04-22 00:13:34.000000000 +0200
+++ lib/localename.c 2008-04-22 00:13:11.000000000 +0200
@@ -729,10 +729,10 @@
# define SUBLANG_TAMAZIGHT_ALGERIA_LATIN 0x02
# endif
# ifndef SUBLANG_TIBETAN_PRC
-# define SUBLANG_TIBETAN_PRC
+# define SUBLANG_TIBETAN_PRC 0x01
# endif
# ifndef SUBLANG_TIBETAN_BHUTAN
-# define SUBLANG_TIBETAN_BHUTAN
+# define SUBLANG_TIBETAN_BHUTAN 0x02
# endif
# ifndef SUBLANG_TIGRINYA_ETHIOPIA
# define SUBLANG_TIGRINYA_ETHIOPIA 0x01
