/usr/lib/ocaml/facile/META is in libfacile-ocaml-dev 1.1.1-1build2.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
1 2 3 4 5 6 | name="facile"
version="1.1.1"
description="functional constraint library implemented in Objective Caml"
requires=""
archive(byte)="facile.cma"
archive(native)="facile.cmxa"
|