nixpkgs/pkgs/development/compilers/fstar/default.nix
2021-10-20 17:46:41 +02:00

82 lines
2.0 KiB
Nix

{ lib, stdenv, fetchFromGitHub, z3, ocamlPackages, makeWrapper, installShellFiles }:
let
# FStar requires sedlex < 2.4
# see https://github.com/FStarLang/FStar/issues/2343
sedlex-2_3 = ocamlPackages.sedlex_2.overrideAttrs (_: rec {
pname = "sedlex";
version = "2.3";
src = fetchFromGitHub {
owner = "ocaml-community";
repo = "sedlex";
rev = "v${version}";
sha256 = "WXUXUuIaBUrFPQOKtZ7dgDZYdpEVnoJck0dkrCi8g0c=";
};
});
in
stdenv.mkDerivation rec {
pname = "fstar";
version = "2021.10.16";
src = fetchFromGitHub {
owner = "FStarLang";
repo = "FStar";
rev = "v${version}";
sha256 = "03b693s7s7dzflv5qkf61gd8ji9bn6fq4pxd8pd3a6ppkwj6b5vc";
};
nativeBuildInputs = [ makeWrapper installShellFiles ];
buildInputs = [
z3
sedlex-2_3
] ++ (with ocamlPackages; [
ocaml
findlib
ocamlbuild
batteries
zarith
stdint
yojson
fileutils
menhir
menhirLib
pprint
ppxlib
ppx_deriving
ppx_deriving_yojson
process
]);
makeFlags = [ "PREFIX=$(out)" ];
buildFlags = [ "libs" ];
enableParallelBuilding = true;
postPatch = ''
patchShebangs ulib/gen_mllib.sh
substituteInPlace src/ocaml-output/Makefile --replace '$(COMMIT)' 'v${version}'
'';
preInstall = ''
mkdir -p $out/lib/ocaml/${ocamlPackages.ocaml.version}/site-lib/fstarlib
'';
postInstall = ''
wrapProgram $out/bin/fstar.exe --prefix PATH ":" "${z3}/bin"
installShellCompletion --bash .completion/bash/fstar.exe.bash
installShellCompletion --fish .completion/fish/fstar.exe.fish
installShellCompletion --zsh --name _fstar.exe .completion/zsh/__fstar.exe
'';
meta = with lib; {
description = "ML-like functional programming language aimed at program verification";
homepage = "https://www.fstar-lang.org";
license = licenses.asl20;
changelog = "https://github.com/FStarLang/FStar/raw/v${version}/CHANGES.md";
platforms = with platforms; darwin ++ linux;
maintainers = with maintainers; [ gebner pnmadelaine ];
};
}