pkgs/development/python-modules/python-mapnik/default.nix

   1 {
   2   lib,
   3   buildPythonPackage,
   4   fetchFromGitHub,
   5   substituteAll,
   6   isPyPy,
   7   python,
   8   setuptools,
   9   pillow,
  10   pycairo,
  11   pkg-config,
  12   boost,
  13   cairo,
  14   harfbuzz,
  15   icu,
  16   libjpeg,
  17   libpng,
  18   libtiff,
  19   libwebp,
  20   mapnik,
  21   proj,
  22   zlib,
  23   libxml2,
  24   sqlite,
  25   pytestCheckHook,
  26   darwin,
  27   sparsehash,
  28 }:
  29
  30 buildPythonPackage rec {
  31   pname = "python-mapnik";
  32   version = "3.0.16-unstable-2024-02-22";
  33   pyproject = true;
  34
  35   src = fetchFromGitHub {
  36     owner = "mapnik";
  37     repo = "python-mapnik";
  38     rev = "5ab32f0209909cc98c26e1d86ce0c8ef29a9bf3d";
  39     hash = "sha256-OqijA1WcyBcyWO8gntqp+xNIaV1Jqa0n1eMDip2OCvY=";
  40     # Only needed for test data
  41     fetchSubmodules = true;
  42   };
  43
  44   patches = [
  45     # python-mapnik seems to depend on having the mapnik src directory
  46     # structure available at build time. We just hardcode the paths.
  47     (substituteAll {
  48       src = ./find-libmapnik.patch;
  49       libmapnik = "${mapnik}/lib";
  50     })
  51     # Use `std::optional` rather than `boost::optional`
  52     # https://github.com/mapnik/python-mapnik/commit/e9f88a95a03dc081826a69da67bbec3e4cccd5eb
  53     ./python-mapnik_std_optional.patch
  54   ];
  55
  56   stdenv = python.stdenv;
  57
  58   build-system = [ setuptools ];
  59
  60   nativeBuildInputs = [
  61     mapnik # for mapnik_config
  62     pkg-config
  63   ];
  64
  65   dependencies = [
  66     mapnik
  67     boost
  68     cairo
  69     harfbuzz
  70     icu
  71     libjpeg
  72     libpng
  73     libtiff
  74     libwebp
  75     proj
  76     zlib
  77     libxml2
  78     sqlite
  79     sparsehash
  80   ];
  81
  82   propagatedBuildInputs = [
  83     pillow
  84     pycairo
  85   ];
  86
  87   configureFlags = [ "XMLPARSER=libxml2" ];
  88
  89   disabled = isPyPy;
  90
  91   preBuild = ''
  92     export BOOST_PYTHON_LIB="boost_python${"${lib.versions.major python.version}${lib.versions.minor python.version}"}"
  93     export BOOST_THREAD_LIB="boost_thread"
  94     export BOOST_SYSTEM_LIB="boost_system"
  95     export PYCAIRO=true
  96     export XMLPARSER=libxml2
  97   '';
  98
  99   nativeCheckInputs = [ pytestCheckHook ];
 100
 101   preCheck =
 102     ''
 103       # import from $out
 104       rm -r mapnik
 105     ''
 106     + lib.optionalString stdenv.hostPlatform.isDarwin ''
 107       # Replace the hardcoded /tmp references with $TMPDIR
 108       sed -i "s,/tmp,$TMPDIR,g" test/python_tests/*.py
 109     '';
 110
 111   # https://github.com/mapnik/python-mapnik/issues/255
 112   disabledTests =
 113     [
 114       "test_geometry_type"
 115       "test_passing_pycairo_context_pdf"
 116       "test_pdf_printing"
 117       "test_render_with_scale_factor"
 118     ]
 119     ++ lib.optionals stdenv.hostPlatform.isDarwin [
 120       "test_passing_pycairo_context_png"
 121       "test_passing_pycairo_context_svg"
 122       "test_pycairo_pdf_surface1"
 123       "test_pycairo_pdf_surface2"
 124       "test_pycairo_pdf_surface3"
 125       "test_pycairo_svg_surface1"
 126       "test_pycairo_svg_surface2"
 127       "test_pycairo_svg_surface3"
 128     ];
 129
 130   pythonImportsCheck = [ "mapnik" ];
 131
 132   meta = with lib; {
 133     description = "Python bindings for Mapnik";
 134     maintainers = [ ];
 135     homepage = "https://mapnik.org";
 136     license = licenses.lgpl21Plus;
 137     broken = true; # At 2024-11-13, test_raster_warping fails.
 138   };
 139 }