Not all examples will be built

[klartext]

Get an error message, that unmark.cli is not avaialable. Removing that entry in the dune-file, next err-msg is, that unmark is not available. So I can't compile all examples. Only six examples will be built.

[dbuenzli]

You may get to something by issuing:

opam pin add https://github.com/pqwy/unmark

[klartext]

$ opam pin add https://github.com/pqwy/unmark
[unmark] downloaded from https://github.com/pqwy/unmark
[ERROR] Could not retrieve Unknown archive type: /tmp/opam-4410-9b8556/unmark
$ 

[dbuenzli]

Sorry that should have been:

opam pin add git+https://github.com/pqwy/unmark