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nixpkgs/pkgs/development/tools/parsing/byacc/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

32 lines
704 B
Nix

{ lib, stdenv, fetchurl }:
stdenv.mkDerivation rec {
pname = "byacc";
version = "20200910";
src = fetchurl {
urls = [
"ftp://ftp.invisible-island.net/byacc/${pname}-${version}.tgz"
"https://invisible-mirror.net/archives/byacc/${pname}-${version}.tgz"
];
sha256 = "0c6gbvlgzi6yflri22w7fa2w3k5m3jk0xb5a43f3vwpa783hcn8a";
};
configureFlags = [
"--program-transform-name='s,^,b,'"
];
doCheck = true;
postInstall = ''
ln -s $out/bin/byacc $out/bin/yacc
'';
meta = with lib; {
description = "Berkeley YACC";
homepage = "https://invisible-island.net/byacc/byacc.html";
license = licenses.publicDomain;
platforms = platforms.unix;
};
}