| This directory contains several convenience libraries used by the rest of the | |
| tools and plugins. Two of them (getopt and utf8) are shamelessly copied from | |
| vorbistools, one for manipulating UTF-8 strings (GPL) and one for implementing | |
| getopt (LGPL). libFLAC does not link to either; the only FLAC tools that do | |
| are GPL'ed. |