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

   1 { lib, stdenv
   2 , pythonOlder
   3 , buildPythonPackage
   4 , fetchFromGitHub
   5 , gmt
   6 , numpy
   7 , netcdf4
   8 , pandas
   9 , packaging
  10 , xarray
  11 }:
  12
  13 buildPythonPackage rec {
  14   pname = "pygmt";
  15   version = "0.2.0";
  16
  17   disabled = pythonOlder "3.6";
  18
  19   src = fetchFromGitHub {
  20     owner = "GenericMappingTools";
  21     repo = "pygmt";
  22     rev = "v${version}";
  23     sha256 = "1yx1n6mxfmwg69ls5560nm6d3jxyghv27981iplz7m7990bbp468";
  24   };
  25
  26   postPatch = ''
  27     substituteInPlace pygmt/clib/loading.py \
  28       --replace "env.get(\"GMT_LIBRARY_PATH\", \"\")" "env.get(\"GMT_LIBRARY_PATH\", \"${gmt}/lib\")"
  29   '';
  30
  31   propagatedBuildInputs = [ numpy netcdf4 pandas packaging xarray ];
  32
  33   doCheck = false; # requires network access
  34
  35   postBuild = "export HOME=$TMP";
  36
  37   pythonImportsCheck = [ "pygmt" ];
  38
  39   meta = with lib; {
  40     description = "A Python interface for the Generic Mapping Tools";
  41     homepage = "https://github.com/GenericMappingTools/pygmt";
  42     license = licenses.bsd3;
  43     # pygmt.exceptions.GMTCLibNotFoundError: Error loading the GMT shared library '/nix/store/r3xnnqgl89vrnq0kzxx0bmjwzks45mz8-gmt-6.1.1/lib/libgmt.dylib'
  44     broken = stdenv.isDarwin;
  45     maintainers = with maintainers; [ sikmir ];
  46   };
  47 }