nixpkgs/pkgs/development/python-modules/patch-ng/default.nix

{ lib, stdenv
, buildPythonPackage
, fetchPypi
}:

buildPythonPackage rec {
  version = "1.17.4"; # note: `conan` package may require a hardcoded one
  pname = "patch-ng";

  src = fetchPypi {
    inherit pname version;
    sha256 = "1kja1nn08w0k8k6j4kad48k581hh9drvjjb8x60v9j13sxdvqyk2";
  };

  meta = with lib; {
    description = "Library to parse and apply unified diffs.";
    homepage = "https://github.com/conan-io/python-patch";
    license = licenses.mit;
    maintainers = with maintainers; [ HaoZeke ];
  };

}
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 07:54:33 +00:00			`{ lib, stdenv`
pythonPackages.patch-ng: Init at 1.17.2. Newer versions of `conan` need it. Adding @HaoZeke as maintainer (is Conan maintainer). 2020-03-22 15:33:40 +00:00			`, buildPythonPackage`
python27Packages.patch-ng: 1.17.2 -> 1.17.4 2020-04-07 07:46:32 +01:00			`, fetchPypi`
pythonPackages.patch-ng: Init at 1.17.2. Newer versions of `conan` need it. Adding @HaoZeke as maintainer (is Conan maintainer). 2020-03-22 15:33:40 +00:00			`}:`

			`buildPythonPackage rec {`
python27Packages.patch-ng: 1.17.2 -> 1.17.4 2020-04-07 07:46:32 +01:00			version = "1.17.4"; # note: `conan` package may require a hardcoded one
pythonPackages.patch-ng: Init at 1.17.2. Newer versions of `conan` need it. Adding @HaoZeke as maintainer (is Conan maintainer). 2020-03-22 15:33:40 +00:00			`pname = "patch-ng";`

python27Packages.patch-ng: 1.17.2 -> 1.17.4 2020-04-07 07:46:32 +01:00			`src = fetchPypi {`
			`inherit pname version;`
			`sha256 = "1kja1nn08w0k8k6j4kad48k581hh9drvjjb8x60v9j13sxdvqyk2";`
pythonPackages.patch-ng: Init at 1.17.2. Newer versions of `conan` need it. Adding @HaoZeke as maintainer (is Conan maintainer). 2020-03-22 15:33:40 +00:00			`};`

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 07:54:33 +00:00			`meta = with lib; {`
pythonPackages.patch-ng: Init at 1.17.2. Newer versions of `conan` need it. Adding @HaoZeke as maintainer (is Conan maintainer). 2020-03-22 15:33:40 +00:00			`description = "Library to parse and apply unified diffs.";`
			`homepage = "https://github.com/conan-io/python-patch";`
			`license = licenses.mit;`
			`maintainers = with maintainers; [ HaoZeke ];`
			`};`

			`}`