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nixpkgs/pkgs/development/tools/async/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

29 lines
927 B
Nix

{ lib, stdenv, fetchFromGitHub, rustPlatform }:
rustPlatform.buildRustPackage rec {
pname = "async";
version = "0.1.1";
src = fetchFromGitHub {
owner = "ctbur";
repo = pname;
rev = "v${version}";
sha256 = "19ypflbayi5l0mb8yw7w0a4bq9a3w8nl9jsxapp9m3xggzmsvrxx";
};
cargoSha256 = "1zgds5rjjikvaj0rxc7slyvkjn067s0v8vdnxn3vsv819q5yd707";
meta = with lib; {
description = "A tool to parallelize shell commands";
longDescription = ''
`async` is a tool to run shell commands in parallel and is designed to be
able to quickly parallelize shell scripts with minimal changes. It was
inspired by GNU Parallel, with the main difference being that async
retains state between commands by running a server in the background.
'';
homepage = "https://github.com/ctbur/async";
license = licenses.gpl3Plus;
maintainers = with maintainers; [ minijackson ];
};
}