libtiff-3.5.4-1.i386.rpm is missing ZIP and JPEG codecs (on the other hand this is how the libtiff source code compiles per default, without hand-editing `tiffconf.h'). with the fact that libtiff no longer implicitly supports LZW, and therefore lacks a reasonable compression codec for RGB values, it might be a good idea to let developers make use of the additional (but non-standard) compression schemes ... -- jp
Version 3.5.4-1 of the libtiff package will be in the next Raw Hide, and will have both of these codecs enabled.