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

   1 { lib, stdenv
   2 , pythonOlder
   3 , buildPythonPackage
   4 , fetchFromGitHub
   5 , setuptools-scm
   6 , gmt
   7 , numpy
   8 , netcdf4
   9 , pandas
  10 , packaging
  11 , xarray
  12 , pytest-mpl
  13 , ipython
  14 , ghostscript
  15 , pytestCheckHook
  16 }:
  17
  18 buildPythonPackage rec {
  19   pname = "pygmt";
  20   version = "0.7.0";
  21
  22   disabled = pythonOlder "3.6";
  23
  24   src = fetchFromGitHub {
  25     owner = "GenericMappingTools";
  26     repo = "pygmt";
  27     rev = "refs/tags/v${version}";
  28     sha256 = "sha256-Z38fZvmeWDLZEIyH+UG6Nb6KNnjEuXIn3RRH4CPWz9A=";
  29   };
  30
  31   postPatch = ''
  32     substituteInPlace pygmt/clib/loading.py \
  33       --replace "env.get(\"GMT_LIBRARY_PATH\", \"\")" "env.get(\"GMT_LIBRARY_PATH\", \"${gmt}/lib\")"
  34   '';
  35
  36   nativeBuildInputs = [ setuptools-scm ];
  37   propagatedBuildInputs = [ numpy netcdf4 pandas packaging xarray ];
  38
  39   doCheck = false; # the *entire* test suite requires network access
  40   checkInputs = [ pytestCheckHook pytest-mpl ghostscript ipython ];
  41   postBuild = ''
  42     export HOME=$TMP
  43   '';
  44   pythonImportsCheck = [ "pygmt" ];
  45
  46   meta = with lib; {
  47     description = "A Python interface for the Generic Mapping Tools";
  48     homepage = "https://github.com/GenericMappingTools/pygmt";
  49     license = licenses.bsd3;
  50     # pygmt.exceptions.GMTCLibNotFoundError: Error loading the GMT shared library '/nix/store/r3xnnqgl89vrnq0kzxx0bmjwzks45mz8-gmt-6.1.1/lib/libgmt.dylib'
  51     broken = stdenv.isDarwin;
  52     maintainers = with maintainers; [ sikmir ];
  53   };
  54 }