# endif
#endif /* wxUSE_PROTOCOL */
-#if wxUSE_GZSTREAM
-# if !wxUSE_ZLIB
-# ifdef wxABORT_ON_CONFIG_ERROR
-# error "wxUSE_GZSTREAM requires wxUSE_ZLIB"
-# else
-# undef wxUSE_ZLIB
-# define wxUSE_ZLIB 1
-# endif
-# endif
-#endif /* wxUSE_GZSTREAM */
-
/* have to test for wxUSE_HTML before wxUSE_FILESYSTEM */
#if wxUSE_HTML
# if !wxUSE_FILESYSTEM