pyrox.dev
1# FIXME: make gdk-pixbuf dependency optional
2{ stdenv
3, buildPythonPackage
4, pythonOlder
5, fetchPypi
6, lib
7, substituteAll
8, makeFontsConf
9, freefont_ttf
10, pikepdf
11, pytestCheckHook
12, cairo
13, cffi
14, flit-core
15, numpy
16, withXcffib ? false
17, xcffib
18, glib
19, gdk-pixbuf
20}:
21
22buildPythonPackage rec {
23 pname = "cairocffi";
24 version = "1.6.1";
25 format = "pyproject";
26
27 disabled = pythonOlder "3.7";
28
29 src = fetchPypi {
30 inherit pname version;
31 hash = "sha256-eOa75HNXZAxFPQvpKfpJzQXM4uEobz0qHKnL2n79uLc=";
32 };
33
34 patches = [
35 # OSError: dlopen() failed to load a library: gdk-pixbuf-2.0 / gdk-pixbuf-2.0-0
36 (substituteAll {
37 src = ./dlopen-paths.patch;
38 ext = stdenv.hostPlatform.extensions.sharedLibrary;
39 cairo = cairo.out;
40 glib = glib.out;
41 gdk_pixbuf = gdk-pixbuf.out;
42 })
43 ./fix_test_scaled_font.patch
44 ];
45
46 nativeBuildInputs = [
47 flit-core
48 ];
49
50 propagatedBuildInputs = [ cairo cffi ]
51 ++ lib.optional withXcffib xcffib;
52
53 nativeCheckInputs = [
54 numpy
55 pikepdf
56 pytestCheckHook
57 ];
58
59 pythonImportsCheck = [
60 "cairocffi"
61 ];
62
63 meta = with lib; {
64 changelog = "https://github.com/Kozea/cairocffi/blob/v${version}/NEWS.rst";
65 homepage = "https://github.com/SimonSapin/cairocffi";
66 license = licenses.bsd3;
67 maintainers = with maintainers; [ ];
68 description = "cffi-based cairo bindings for Python";
69 };
70}