Just to let you know Fedora found a conflict with /usr/bin/parser from
Coq & from another (non-OCaml) package, so we asked upstream Coq if
they could change the name of this program to be less generic, and
they have agreed to change it to coq-parser in the next release.
OK, cool.
Out of curiosity: are you following the
distributions@l.freedesktop.org mailing list? The issue was raised
there, in a more more generic setting, and I pointed out to Toshio
Kuratomi that in Debian we are currently not shipping that executable.