49 lines
2.1 KiB
Nix
49 lines
2.1 KiB
Nix
{ lib, mkCoqDerivation, coq, version ? null }:
|
||
|
||
mkCoqDerivation {
|
||
pname = "HoTT";
|
||
repo = "Coq-HoTT";
|
||
owner = "HoTT";
|
||
inherit version;
|
||
defaultVersion = with lib.versions; lib.switch coq.coq-version [
|
||
{ case = range "8.14" "8.19"; out = coq.coq-version; }
|
||
] null;
|
||
releaseRev = v: "V${v}";
|
||
release."8.14".sha256 = "sha256-7kXk2pmYsTNodHA+Qts3BoMsewvzmCbYvxw9Sgwyvq0=";
|
||
release."8.15".sha256 = "sha256-JfeiRZVnrjn3SQ87y6dj9DWNwCzrkK3HBogeZARUn9g=";
|
||
release."8.16".sha256 = "sha256-xcEbz4ZQ+U7mb0SEJopaczfoRc2GSgF2BGzUSWI0/HY=";
|
||
release."8.17".sha256 = "sha256-GjTUpzL9UzJm4C2ilCaYEufLG3hcj7rJPc5Op+OMal8=";
|
||
release."8.18".sha256 = "sha256-URoUoQOsG0432wg9i6pTRomWQZ+ewutq2+V29TBrVzc=";
|
||
release."8.19".sha256 = "sha256-igG3mhR6uPXV+SCtPH9PBw/eAtTFFry6HPT5ypWj3tQ=";
|
||
|
||
# versions of HoTT for Coq 8.17 and onwards will use dune
|
||
# opam-name = if lib.versions.isLe "8.17" coq.coq-version then "coq-hott" else null;
|
||
opam-name = "coq-hott";
|
||
useDune = lib.versions.isGe "8.17" coq.coq-version;
|
||
|
||
patchPhase = ''
|
||
patchShebangs etc
|
||
'';
|
||
|
||
meta = {
|
||
homepage = "https://homotopytypetheory.org/";
|
||
description = "The Homotopy Type Theory library";
|
||
longDescription = ''
|
||
Homotopy Type Theory is an interpretation of Martin-Löf’s intensional
|
||
type theory into abstract homotopy theory. Propositional equality is
|
||
interpreted as homotopy and type isomorphism as homotopy equivalence.
|
||
Logical constructions in type theory then correspond to
|
||
homotopy-invariant constructions on spaces, while theorems and even
|
||
proofs in the logical system inherit a homotopical meaning. As the
|
||
natural logic of homotopy, type theory is also related to higher
|
||
category theory as it is used e.g. in the notion of a higher topos.
|
||
|
||
The HoTT library is a development of homotopy-theoretic ideas in the Coq
|
||
proof assistant. It draws many ideas from Vladimir Voevodsky's
|
||
Foundations library (which has since been incorporated into the Unimath
|
||
library) and also cross-pollinates with the HoTT-Agda library.
|
||
'';
|
||
maintainers = with lib.maintainers; [ alizter siddharthist ];
|
||
};
|
||
}
|