nixpkgs/pkgs/applications/science/logic/lean2/default.nix
Profpatsch 4a7f99d55d treewide: with stdenv.lib; in meta -> with lib;
Part of: https://github.com/NixOS/nixpkgs/issues/108938

meta = with stdenv.lib;

is a widely used pattern. We want to slowly remove
the `stdenv.lib` indirection and encourage people
to use `lib` directly. Thus let’s start with the meta
field.

This used a rewriting script to mostly automatically
replace all occurances of this pattern, and add the
`lib` argument to the package header if it doesn’t
exist yet.

The script in its current form is available at
https://cs.tvl.fyi/depot@2f807d7f141068d2d60676a89213eaa5353ca6e0/-/blob/users/Profpatsch/nixpkgs-rewriter/default.nix
2021-01-11 10:38:22 +01:00

37 lines
980 B
Nix

{ lib, stdenv, fetchFromGitHub, cmake, gmp, mpfr, python
, gperftools, ninja, makeWrapper }:
stdenv.mkDerivation {
pname = "lean2";
version = "2017-07-22";
src = fetchFromGitHub {
owner = "leanprover";
repo = "lean2";
rev = "34dbd6c3ae612186b8f0f80d12fbf5ae7a059ec9";
sha256 = "1xv3j487zhh1zf2b4v19xzw63s2sgjhg8d62a0kxxyknfmdf3khl";
};
nativeBuildInputs = [ cmake makeWrapper ninja ];
buildInputs = [ gmp mpfr python gperftools ];
preConfigure = ''
patchShebangs bin/leantags
cd src
'';
cmakeFlags = [ "-GNinja" ];
postInstall = ''
wrapProgram $out/bin/linja --prefix PATH : $out/bin:${ninja}/bin
'';
meta = with lib; {
description = "Automatic and interactive theorem prover (version with HoTT support)";
homepage = "http://leanprover.github.io";
license = licenses.asl20;
platforms = platforms.unix;
maintainers = with maintainers; [ thoughtpolice gebner ];
broken = true;
};
}