Also update default.nix to match the default.nix in
MetaCoq/metacoq:.nix/coq-overlays/metacoq/default.nix
Because some files have changed names, some version-dependent
building is required to keep building older versions.
And Metacoq's default.nix had older version checksums.
We use the more recent versions from nixpkgs for coq 8.14-8.16
Co-authored-by: Lars Rasmusson <Lars.Rasmusson@rise>
The configure phase of `stdenv` now runs `patchShebangs` on
`configureScript`.
Did not remove `patchShebangs` in packages which override `configurePhase`
- put `findlib` in `buildInputs` of `mkCoqDerivation` to make sure `coq` packages find their ocaml plugin dependencies,
- use `propagatedBuildInputs` to make sure ocaml plugin dependencies are in path,
- updated `coqPackage.heq` (broken url),
- fixed use of `DESTDIR` and `COQMF_COQLIB` in mkCoqDerivation,
- adding `COQCORELIB` environement variable to put ocaml plugin files in the right place,
- make `metaFetch` available from `coqPackages`
- use propagatedBuildInputs to make sure ocaml plugin stuff is in path
- updated coqPackage.heq (broken url)
- fixed use of `DESTDIR` and `COQMF_COQLIB` in mkCoqDerivation
- adding `COQCORELIB` environement variable to put ocaml plugin files in the right place
- make metaFetch available from `coqPackages`
