On Wed, Oct 09, 2019 at 09:37:54AM -0400, Christopher Faylor wrote: >The binary is 20 years old and, somehow, the source code used to build >it seems to have disappeared. Sorry. Not 20 years: -rwxr-xr-x. 1 root root 574221 Mar 22 2013 /usr/local/bin/mhc cgf