pyrox.dev
1{ lib
2, stdenv
3, buildPythonPackage
4, pythonOlder
5, isPyPy
6, fetchFromGitHub
7, setuptools-scm
8, fs
9, lxml
10, brotli
11, brotlicffi
12, zopfli
13, unicodedata2
14, lz4
15, scipy
16, munkres
17, matplotlib
18, sympy
19, xattr
20, skia-pathops
21, uharfbuzz
22, pytestCheckHook
23}:
24
25buildPythonPackage rec {
26 pname = "fonttools";
27 version = "4.42.1";
28 format = "setuptools";
29
30 disabled = pythonOlder "3.7";
31
32 src = fetchFromGitHub {
33 owner = pname;
34 repo = pname;
35 rev = "refs/tags/${version}";
36 hash = "sha256-fcFFJi9Hr0m74LwFIhhhm/bMfxepAvg4/ymU53MmsPg=";
37 };
38
39 nativeBuildInputs = [ setuptools-scm ];
40
41 passthru.optional-dependencies = let
42 extras = {
43 ufo = [ fs ];
44 lxml = [ lxml ];
45 woff = [ (if isPyPy then brotlicffi else brotli) zopfli ];
46 unicode = lib.optional (pythonOlder "3.11") unicodedata2;
47 graphite = [ lz4 ];
48 interpolatable = [ (if isPyPy then munkres else scipy) ];
49 plot = [ matplotlib ];
50 symfont = [ sympy ];
51 type1 = lib.optional stdenv.isDarwin xattr;
52 pathops = [ skia-pathops ];
53 repacker = [ uharfbuzz ];
54 };
55 in extras // {
56 all = lib.concatLists (lib.attrValues extras);
57 };
58
59 nativeCheckInputs = [
60 pytestCheckHook
61 ] ++ lib.concatLists (lib.attrVals ([
62 "woff"
63 "interpolatable"
64 "ufo"
65 ] ++ lib.optionals (!skia-pathops.meta.broken) [
66 "pathops" # broken
67 ] ++ [
68 "repacker"
69 ]) passthru.optional-dependencies);
70
71 pythonImportsCheck = [ "fontTools" ];
72
73 preCheck = ''
74 # tests want to execute the "fonttools" executable from $PATH
75 export PATH="$out/bin:$PATH"
76 '';
77
78 # Timestamp tests have timing issues probably related
79 # to our file timestamp normalization
80 disabledTests = [
81 "test_recalc_timestamp_ttf"
82 "test_recalc_timestamp_otf"
83 "test_ttcompile_timestamp_calcs"
84 ];
85
86 disabledTestPaths = [
87 # avoid test which depend on fs and matplotlib
88 # fs and matplotlib were removed to prevent strong cyclic dependencies
89 "Tests/misc/plistlib_test.py"
90 "Tests/pens"
91 "Tests/ufoLib"
92 ];
93
94 meta = with lib; {
95 homepage = "https://github.com/fonttools/fonttools";
96 description = "A library to manipulate font files from Python";
97 license = licenses.mit;
98 maintainers = [ maintainers.sternenseemann ];
99 };
100}