{ stdenv, fetchFromGitHub, buildDunePackage, result }: buildDunePackage rec { pname = "ocaml-migrate-parsetree"; version = "1.1.0"; src = fetchFromGitHub { owner = "ocaml-ppx"; repo = pname; rev = "v${version}"; sha256 = "1d2n349d1cqm3dr09mwy5m9rfd4bkkqvri5i94wknpsrr35vnrr1"; }; propagatedBuildInputs = [ result ]; meta = { description = "Convert OCaml parsetrees between different major versions"; license = stdenv.lib.licenses.lgpl21; maintainers = [ stdenv.lib.maintainers.vbgl ]; inherit (src.meta) homepage; }; }