# Python 2 expression { lib , buildPythonPackage , fetchPypi , python , stdenv , pytest , glibcLocales , cython , python-dateutil , scipy , moto , numexpr , pytz , xlrd , bottleneck , sqlalchemy , lxml , html5lib , beautifulsoup4 , hypothesis , openpyxl , tables , xlwt , runtimeShell , libcxx ? null }: buildPythonPackage rec { pname = "pandas"; version = "0.24.2"; src = fetchPypi { inherit pname version; sha256 = "18imlm8xbhcbwy4wa957a1fkamrcb0z988z006jpfda3ki09z4ag"; }; checkInputs = [ pytest glibcLocales moto hypothesis ]; nativeBuildInputs = [ cython ]; buildInputs = lib.optional stdenv.isDarwin libcxx; propagatedBuildInputs = [ python-dateutil scipy numexpr pytz xlrd bottleneck sqlalchemy lxml html5lib beautifulsoup4 openpyxl tables xlwt ]; # For OSX, we need to add a dependency on libcxx, which provides # `complex.h` and other libraries that pandas depends on to build. postPatch = lib.optionalString stdenv.isDarwin '' cpp_sdk="${lib.getDev libcxx}/include/c++/v1"; echo "Adding $cpp_sdk to the setup.py common_include variable" substituteInPlace setup.py \ --replace "['pandas/src/klib', 'pandas/src']" \ "['pandas/src/klib', 'pandas/src', '$cpp_sdk']" ''; disabledTests = lib.concatMapStringsSep " and " (s: "not " + s) ([ # since python-dateutil 0.6.0 the following fails: test_fallback_plural, test_ambiguous_flags, test_ambiguous_compat # was supposed to be solved by https://github.com/dateutil/dateutil/issues/321, but is not the case "test_fallback_plural" "test_ambiguous_flags" "test_ambiguous_compat" # Locale-related "test_names" "test_dt_accessor_datetime_name_accessors" "test_datetime_name_accessors" # Can't import from test folder "test_oo_optimizable" # Disable IO related tests because IO data is no longer distributed "io" # KeyError Timestamp "test_to_excel" ] ++ lib.optionals stdenv.isDarwin [ "test_locale" "test_clipboard" ]); doCheck = !stdenv.isAarch64; # upstream doesn't test this architecture checkPhase = '' runHook preCheck '' # TODO: Get locale and clipboard support working on darwin. # Until then we disable the tests. + lib.optionalString stdenv.isDarwin '' # Fake the impure dependencies pbpaste and pbcopy echo "#!${runtimeShell}" > pbcopy echo "#!${runtimeShell}" > pbpaste chmod a+x pbcopy pbpaste export PATH=$(pwd):$PATH '' + '' LC_ALL="en_US.UTF-8" py.test $out/${python.sitePackages}/pandas --skip-slow --skip-network -k "$disabledTests" runHook postCheck ''; meta = with lib; { # https://github.com/pandas-dev/pandas/issues/14866 # pandas devs are no longer testing i686 so safer to assume it's broken broken = stdenv.isi686; homepage = "https://pandas.pydata.org/"; description = "Python Data Analysis Library"; license = licenses.bsd3; maintainers = with maintainers; [ raskin knedlsepp ]; platforms = platforms.unix; }; }