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nixpkgs/pkgs/development/compilers/zz/default.nix
Mario Rodas 9c5389e47a
Merge pull request #110771 from sternenseemann/zz
zz: install modules shipped with compiler
2021-01-27 07:58:51 -05:00

40 lines
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Nix

{ lib, rustPlatform, fetchFromGitHub, makeWrapper, z3 }:
rustPlatform.buildRustPackage rec {
pname = "zz";
version = "unstable-2021-01-26";
# commit chosen by using the latest build from http://bin.zetz.it/
src = fetchFromGitHub {
owner = "zetzit";
repo = "zz";
rev = "0b5c52674e9adf795fbfb051d4dceef3126e669f";
sha256 = "0bb77ll1g5i6a04ybpgx6lqsb74xs4v4nyqm9j4j6x24407h8l89";
};
nativeBuildInputs = [ makeWrapper ];
cargoSha256 = "1lf4k3n89w2797c1yrj1dp97y8a8d5hnixr1nwa2qcq1sxmm5rcg";
postPatch = ''
# remove search path entry which would reference /build
sed -i '/env!("CARGO_MANIFEST_DIR")/d' src/lib.rs
'';
postInstall = ''
mkdir -p "$out/share/zz"
cp -r modules "$out/share/zz/"
wrapProgram $out/bin/zz \
--prefix PATH ":" "${lib.getBin z3}/bin" \
--suffix ZZ_MODULE_PATHS ":" "$out/share/zz/modules"
'';
meta = with lib; {
description = "🍺🐙 ZetZ a zymbolic verifier and tranzpiler to bare metal C";
homepage = "https://github.com/zetzit/zz";
license = licenses.mit;
maintainers = [ maintainers.marsam ];
};
}