nixpkgs/pkgs/development/tools/wizer/default.nix
2024-01-04 05:16:50 +00:00

45 lines
1.2 KiB
Nix

{ lib
, stdenv
, rustPlatform
, fetchFromGitHub
, testers
, wizer
}:
rustPlatform.buildRustPackage rec {
pname = "wizer";
version = "4.0.0";
# the crate does not contain files which are necessary for the tests
# see https://github.com/bytecodealliance/wizer/commit/3a95e27ce42f1fdaef07b52988e4699eaa221e04
src = fetchFromGitHub {
owner = "bytecodealliance";
repo = "wizer";
rev = "refs/tags/v${version}";
hash = "sha256-KFMfNgoKZWVLXNUYHWpAP8CCnVQLv/cDmQgzz29lKxQ=";
};
cargoHash = "sha256-kKN2JwzuFe7q8VZcKOjc5PkN3isHzzQcTJAvapGBdAE=";
cargoBuildFlags = [ "--bin" pname ];
buildFeatures = [ "env_logger" "structopt" ];
# Setting $HOME to a temporary directory is necessary to prevent checks from failing, as
# the test suite creates a cache directory at $HOME/Library/Caches/BytecodeAlliance.wasmtime.
preCheck = ''
export HOME=$(mktemp -d)
'';
passthru.tests = {
version = testers.testVersion { package = wizer; };
};
meta = with lib; {
description = "The WebAssembly pre-initializer";
homepage = "https://github.com/bytecodealliance/wizer";
license = licenses.asl20;
maintainers = with maintainers; [ lucperkins amesgen ];
};
}