nixpkgs/pkgs/development/python-modules/shapely/default.nix

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{ stdenv, buildPythonPackage, fetchPypi, substituteAll
, geos, pytest, cython
, numpy
}:
buildPythonPackage rec {
pname = "Shapely";
version = "1.6.4.post2";
src = fetchPypi {
inherit pname version;
sha256 = "c4b87bb61fc3de59fc1f85e71a79b0c709dc68364d9584473697aad4aa13240f";
};
nativeBuildInputs = [
geos # for geos-config
cython
];
checkInputs = [ pytest ];
propagatedBuildInputs = [ numpy ];
# environment variable used in shapely/_buildcfg.py
GEOS_LIBRARY_PATH = "${geos}/lib/libgeos_c${stdenv.hostPlatform.extensions.sharedLibrary}";
patches = [
(substituteAll {
src = ./library-paths.patch;
libgeos_c = GEOS_LIBRARY_PATH;
libc = "${stdenv.cc.libc}/lib/libc${stdenv.hostPlatform.extensions.sharedLibrary}"
+ stdenv.lib.optionalString (!stdenv.isDarwin) ".6";
})
];
# Disable the tests that improperly try to use the built extensions
checkPhase = ''
rm -r shapely # prevent import of local shapely
py.test tests
'';
meta = with stdenv.lib; {
description = "Geometric objects, predicates, and operations";
maintainers = with maintainers; [ knedlsepp ];
homepage = "https://pypi.python.org/pypi/Shapely/";
};
}