+#ifdef CONFIG_UCW_CLEAN_ABI
+#define image_io_read_data_break ucw_image_io_read_data_break
+#define image_io_read_data_finish ucw_image_io_read_data_finish
+#define image_io_read_data_prepare ucw_image_io_read_data_prepare
+#define libjpeg_read_data ucw_libjpeg_read_data
+#define libjpeg_read_header ucw_libjpeg_read_header
+#define libjpeg_write ucw_libjpeg_write
+#define libmagick_cleanup ucw_libmagick_cleanup
+#define libmagick_init ucw_libmagick_init
+#define libmagick_read_data ucw_libmagick_read_data
+#define libmagick_read_header ucw_libmagick_read_header
+#define libmagick_write ucw_libmagick_write
+#define libpng_read_data ucw_libpng_read_data
+#define libpng_read_header ucw_libpng_read_header
+#define libpng_write ucw_libpng_write
+#define libungif_read_data ucw_libungif_read_data
+#define libungif_read_header ucw_libungif_read_header
+#endif
+
+static inline int libjpeg_init(struct image_io *io UNUSED) { return 1; }
+static inline void libjpeg_cleanup(struct image_io *io UNUSED) {}