diff -ruN libcddb.orig/include/cddb/cddb_regex.h libcddb/include/cddb/cddb_regex.h
--- libcddb.orig/include/cddb/cddb_regex.h	Fri Oct 15 21:42:08 2004
+++ libcddb/include/cddb/cddb_regex.h	Tue Jan 18 01:57:50 2005
@@ -30,9 +30,7 @@
 #include <cddb/cddb_config.h>
 #include <stdlib.h>
 
-#ifdef CDDB_NEED_UNISTD_H
 #include <unistd.h>
-#endif
 #include <regex.h>
 
 /**
