Mime-aware diff, semestral work for Programming and algorithms II. at FIT CTU.
Supports text, PPM images, directories, and binary files. Outputs in graphical patch output, or diff-compatible patchfiles. Tries to find the best (and smallest) diff by default, utilizing levenshtein algorithm. One can override given precision in case of speed requiremenets.
make install
See manpage man 1 diffeek