--- samba-4.0.0alpha9/librpc/ndr/libndr.h.old1	2009-12-01 16:22:25.766598000 +0800
+++ samba-4.0.0alpha9/librpc/ndr/libndr.h	2009-12-01 16:29:55.166390000 +0800
@@ -433,6 +433,12 @@
 			 struct ndr_token_list **list, 
 			 const void *key, 
 			 uint32_t value);
+
+#ifdef __SunOS
+/* comparison_fn_t is not defined on Solaris */
+typedef int (*comparison_fn_t)(const void *, const void *);
+#endif
+
 enum ndr_err_code ndr_token_retrieve_cmp_fn(struct ndr_token_list **list, const void *key, uint32_t *v, comparison_fn_t _cmp_fn, bool _remove_tok);
 enum ndr_err_code ndr_token_retrieve(struct ndr_token_list **list, const void *key, uint32_t *v);
 uint32_t ndr_token_peek(struct ndr_token_list **list, const void *key);