pyrox.dev
1{ lib
2, buildPythonPackage
3, fetchFromGitHub
4, fetchpatch
5, substituteAll
6, isPyPy
7, python
8, pillow
9, pycairo
10, pkg-config
11, boost182
12, cairo
13, harfbuzz
14, icu
15, libjpeg
16, libpng
17, libtiff
18, libwebp
19, mapnik
20, proj
21, zlib
22, libxml2
23, sqlite
24, nose
25, pytestCheckHook
26, stdenv
27}:
28
29buildPythonPackage rec {
30 pname = "python-mapnik";
31 version = "unstable-2020-09-08";
32
33 src = fetchFromGitHub {
34 owner = "mapnik";
35 repo = "python-mapnik";
36 rev = "a2c2a86eec954b42d7f00093da03807d0834b1b4";
37 hash = "sha256-GwDdrutJOHtW7pIWiUAiu1xucmRvp7YFYB3YSCrDsrY=";
38 # Only needed for test data
39 fetchSubmodules = true;
40 };
41
42 patches = [
43 # https://github.com/mapnik/python-mapnik/issues/239
44 (fetchpatch {
45 url = "https://github.com/koordinates/python-mapnik/commit/318b1edac16f48a7f21902c192c1dd86f6210a44.patch";
46 hash = "sha256-cfU8ZqPPGCqoHEyGvJ8Xy/bGpbN2vSDct6A3N5+I8xM=";
47 })
48 ./find-pycairo-with-pkg-config.patch
49 # python-mapnik seems to depend on having the mapnik src directory
50 # structure available at build time. We just hardcode the paths.
51 (substituteAll {
52 src = ./find-libmapnik.patch;
53 libmapnik = "${mapnik}/lib";
54 })
55 ];
56
57 nativeBuildInputs = [
58 mapnik # for mapnik_config
59 pkg-config
60 ];
61
62 buildInputs = [
63 mapnik
64 boost182
65 cairo
66 harfbuzz
67 icu
68 libjpeg
69 libpng
70 libtiff
71 libwebp
72 proj
73 zlib
74 libxml2
75 sqlite
76 ];
77
78 propagatedBuildInputs = [ pillow pycairo ];
79
80 configureFlags = [
81 "XMLPARSER=libxml2"
82 ];
83
84 disabled = isPyPy;
85
86 preBuild = ''
87 export BOOST_PYTHON_LIB="boost_python${"${lib.versions.major python.version}${lib.versions.minor python.version}"}"
88 export BOOST_THREAD_LIB="boost_thread"
89 export BOOST_SYSTEM_LIB="boost_system"
90 export PYCAIRO=true
91 export XMLPARSER=libxml2
92 '';
93
94 nativeCheckInputs = [
95 nose
96 pytestCheckHook
97 ];
98
99 preCheck = ''
100 # import from $out
101 rm -r mapnik
102 '' + lib.optionalString stdenv.isDarwin ''
103 # Replace the hardcoded /tmp references with $TMPDIR
104 sed -i "s,/tmp,$TMPDIR,g" test/python_tests/*.py
105 '';
106
107 # https://github.com/mapnik/python-mapnik/issues/255
108 disabledTests = [
109 "test_adding_datasource_to_layer"
110 "test_compare_map"
111 "test_dataraster_coloring"
112 "test_dataraster_query_point"
113 "test_geometry_type"
114 "test_good_files"
115 "test_layer_init"
116 "test_load_save_map"
117 "test_loading_fontset_from_map"
118 "test_normalizing_definition"
119 "test_pdf_printing"
120 "test_proj_antimeridian_bbox"
121 "test_proj_transform_between_init_and_literal"
122 "test_pycairo_pdf_surface1"
123 "test_pycairo_svg_surface1"
124 "test_query_tolerance"
125 "test_raster_warping"
126 "test_raster_warping_does_not_overclip_source"
127 "test_render_points"
128 "test_render_with_scale_factor"
129 "test_style_level_image_filter"
130 "test_that_coordinates_do_not_overflow_and_polygon_is_rendered_csv"
131 "test_that_coordinates_do_not_overflow_and_polygon_is_rendered_memory"
132 "test_transparency_levels"
133 "test_visual_zoom_all_rendering1"
134 "test_visual_zoom_all_rendering2"
135 "test_wgs84_inverse_forward"
136 ] ++ lib.optionals stdenv.isDarwin [
137 "test_passing_pycairo_context_pdf"
138 ];
139
140 pythonImportsCheck = [ "mapnik" ];
141
142 meta = with lib; {
143 description = "Python bindings for Mapnik";
144 maintainers = with maintainers; [ ];
145 homepage = "https://mapnik.org";
146 license = licenses.lgpl21Plus;
147 };
148}