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nixpkgs/pkgs/development/python-modules/python-xmp-toolkit/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

45 lines
1.2 KiB
Nix

{ buildPythonPackage
, exempi
, fetchFromGitHub
, mock
, pythonOlder
, pytz
, lib, stdenv
}:
buildPythonPackage {
pname = "python-xmp-toolkit";
version = "2.0.2";
# PyPi has version 2.0.1; the tests fail
# There are commits for a 2.0.2 release that was never published
# Not to github, not to PyPi
# This is the latest commit from Jun 29, 2017 (as of Mar 13, 2019)
# It includes the commits for the unreleased version 2.0.2 and more
# Tests pass with this version
src = fetchFromGitHub {
owner = "python-xmp-toolkit";
repo = "python-xmp-toolkit";
rev = "5692bdf8dac3581a0d5fb3c5aeb29be0ab6a54fc";
sha256 = "16bylcm183ilzp7mrpdzw0pzp6csv9v5v247914qsv2abg0hgl5y";
};
buildInputs = [ exempi ];
checkInputs = stdenv.lib.optionals (pythonOlder "3.3") [ mock ];
propagatedBuildInputs = [ pytz ];
postPatch = ''
substituteInPlace libxmp/exempi.py \
--replace "ctypes.util.find_library('exempi')" "'${exempi}/lib/libexempi${stdenv.hostPlatform.extensions.sharedLibrary}'"
'';
meta = with lib; {
homepage = "https://github.com/python-xmp-toolkit/python-xmp-toolkit";
description = "Python XMP Toolkit for working with metadata";
license = licenses.bsd3;
maintainers = [ maintainers.kiwi ];
};
}