hylafax needs lzw support to handle 2dmmr faxes
Created attachment 29822 [details, diff] lzw support for libtiff lzw support for libtiff
Let me take a look at making an ebuild for this: LZW Compression Kit: libtiff-lzw-compression-kit-1.5.tar.gz
The LZW compression stuff is now optional in 3.6.1-r1. Enable USE="lzw-tiff" to try it. Note the license info in README-LZW-COMPRESSION.