coq-fcsl-pcm.2.0.0 doesn't support coq-hierarchy-builder.1.8.0

[palmskog]

Here is the error:

File "./pcm/pcm.v", line 429, characters 0-76:
Error:
HB: choice.hasChoice.axioms_ is not a factory or its library (mathcomp.ssreflect.choice) was not correctly imported

@aleksnanevski it's a good idea to record the dependency on HB in the meta/opam file in the fcsl-pcm repo.

[aleksnanevski]

Hi. The dev version of coq-fcsl-pcm (the master branch) actually works with the new hb. How to make that dependency explicit in meta/opam?

[aleksnanevski]

ok. i guess it's time for a new release.