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nixpkgs/pkgs/development/coq-modules/addition-chains/default.nix
2021-10-18 11:41:25 +02:00

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Nix

{ lib, mkCoqDerivation, coq, mathcomp-ssreflect, mathcomp-algebra, paramcoq
, version ? null }:
with lib;
mkCoqDerivation {
pname = "addition-chains";
repo = "hydra-battles";
release."0.4".sha256 = "1f7pc4w3kir4c9p0fjx5l77401bx12y72nmqxrqs3qqd3iynvqlp";
release."0.5".sha256 = "121pcbn6v59l0c165ha9n00whbddpy11npx2y9cn7g879sfk2nqk";
releaseRev = (v: "v${v}");
inherit version;
defaultVersion = with versions; switch coq.coq-version [
{ case = range "8.13" "8.14"; out = "0.5"; }
{ case = range "8.11" "8.12"; out = "0.4"; }
] null;
propagatedBuildInputs = [ mathcomp-ssreflect mathcomp-algebra paramcoq ];
useDune2 = true;
meta = {
description = "Exponentiation algorithms following addition chains";
longDescription = ''
Addition chains are algorithms for computations of the p-th
power of some x, with the least number of multiplication as
possible. We present a few implementations of addition chains,
with proofs of their correctness.
'';
maintainers = with maintainers; [ Zimmi48 ];
license = licenses.mit;
platforms = platforms.unix;
};
}