nixpkgs/pkgs/development/python-modules/discid/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

25 lines
693 B
Nix

{ lib, stdenv, libdiscid, buildPythonPackage, fetchPypi }:
buildPythonPackage rec {
pname = "discid";
version = "1.2.0";
src = fetchPypi {
inherit pname version;
sha256 = "1fc6kvnqwaz9lrs2qgsp8wh0nabf49010r0r53wnsmpmafy315nd";
};
patchPhase =
let extension = stdenv.hostPlatform.extensions.sharedLibrary; in
''
substituteInPlace discid/libdiscid.py \
--replace "_open_library(_LIB_NAME)" \
"_open_library('${libdiscid}/lib/libdiscid${extension}')"
'';
meta = with lib; {
description = "Python binding of libdiscid";
homepage = "https://python-discid.readthedocs.org/";
license = licenses.lgpl3Plus;
};
}