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nixpkgs/pkgs/development/python-modules/pygraphviz/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

41 lines
1.1 KiB
Nix

{ lib, stdenv, buildPythonPackage, isPy3k, fetchPypi, substituteAll, graphviz
, pkgconfig, doctest-ignore-unicode, mock, nose }:
buildPythonPackage rec {
pname = "pygraphviz";
version = "1.6";
disabled = !isPy3k;
src = fetchPypi {
inherit pname version;
sha256 = "411ae84a5bc313e3e1523a1cace59159f512336318a510573b47f824edef8860";
extension = "zip";
};
nativeBuildInputs = [ pkgconfig ];
buildInputs = [ graphviz ];
checkInputs = [ doctest-ignore-unicode mock nose ];
patches = [
# pygraphviz depends on graphviz being in PATH. This patch always prepends
# graphviz to PATH.
(substituteAll {
src = ./graphviz-path.patch;
inherit graphviz;
})
];
# The tests are currently failing because of a bug in graphviz 2.40.1.
# Upstream does not want to skip the relevant tests:
# https://github.com/pygraphviz/pygraphviz/pull/129
doCheck = false;
meta = with lib; {
description = "Python interface to Graphviz graph drawing package";
homepage = "https://github.com/pygraphviz/pygraphviz";
license = licenses.bsd3;
maintainers = with maintainers; [ matthiasbeyer ];
};
}