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{
lib,
buildPythonPackage,
fetchFromGitHub,
substituteAll,
isPyPy,
python,
pillow,
pycairo,
pkg-config,
boost,
cairo,
harfbuzz,
icu,
libjpeg,
libpng,
libtiff,
libwebp,
mapnik,
proj,
zlib,
libxml2,
sqlite,
nose,
pytestCheckHook,
stdenv,
}:
buildPythonPackage rec {
pname = "python-mapnik";
version = "unstable-2023-02-23";
format = "setuptools";
src = fetchFromGitHub {
owner = "mapnik";
repo = "python-mapnik";
# Use proj6 branch in order to support Proj >= 6 (excluding commits after 2023-02-23)
# https://github.com/mapnik/python-mapnik/compare/master...proj6
rev = "687b2c72a24c59d701d62e4458c380f8c54f0549";
hash = "sha256-q3Snd3K/JndckwAVwSKU+kFK5E1uph78ty7mwVo/7Ik=";
# Only needed for test data
fetchSubmodules = true;
};
patches = [
# python-mapnik seems to depend on having the mapnik src directory
# structure available at build time. We just hardcode the paths.
(substituteAll {
src = ./find-libmapnik.patch;
libmapnik = "${mapnik}/lib";
})
];
nativeBuildInputs = [
mapnik # for mapnik_config
pkg-config
];
buildInputs = [
mapnik
boost
cairo
harfbuzz
icu
libjpeg
libpng
libtiff
libwebp
proj
zlib
libxml2
sqlite
];
propagatedBuildInputs = [
pillow
pycairo
];
configureFlags = [ "XMLPARSER=libxml2" ];
disabled = isPyPy;
preBuild = ''
export BOOST_PYTHON_LIB="boost_python${"${lib.versions.major python.version}${lib.versions.minor python.version}"}"
export BOOST_THREAD_LIB="boost_thread"
export BOOST_SYSTEM_LIB="boost_system"
export PYCAIRO=true
export XMLPARSER=libxml2
'';
nativeCheckInputs = [
nose
pytestCheckHook
];
preCheck =
''
# import from $out
rm -r mapnik
''
+ lib.optionalString stdenv.isDarwin ''
# Replace the hardcoded /tmp references with $TMPDIR
sed -i "s,/tmp,$TMPDIR,g" test/python_tests/*.py
'';
# https://github.com/mapnik/python-mapnik/issues/255
disabledTests = [
"test_geometry_type"
"test_marker_ellipse_render1"
"test_marker_ellipse_render2"
"test_normalizing_definition"
"test_passing_pycairo_context_pdf"
"test_pdf_printing"
"test_visual_zoom_all_rendering2"
"test_wgs84_inverse_forward"
] ++ lib.optionals stdenv.isDarwin [ "test_passing_pycairo_context_svg" ];
pythonImportsCheck = [ "mapnik" ];
meta = with lib; {
description = "Python bindings for Mapnik";
maintainers = with maintainers; [ ];
homepage = "https://mapnik.org";
license = licenses.lgpl21Plus;
};
}
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