250 lines
4.8 KiB
Nix
250 lines
4.8 KiB
Nix
{ lib
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, stdenv
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, buildPythonPackage
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, fetchPypi
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, pythonOlder
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# build-system
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, cython
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, oldest-supported-numpy
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, setuptools
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, versioneer
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, wheel
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# propagates
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, numpy
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, python-dateutil
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, pytz
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, tzdata
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# optionals
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, beautifulsoup4
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, bottleneck
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, blosc2
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, brotlipy
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, fsspec
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, gcsfs
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, html5lib
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, jinja2
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, lxml
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, matplotlib
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, numba
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, numexpr
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, odfpy
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, openpyxl
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, psycopg2
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, pyarrow
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, pymysql
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, pyqt5
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, pyreadstat
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, python-snappy
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, qtpy
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, s3fs
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, scipy
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, sqlalchemy
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, tables
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, tabulate
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, xarray
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, xlrd
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, xlsxwriter
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, zstandard
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# tests
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, adv_cmds
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, glibc
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, glibcLocales
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, hypothesis
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, pytestCheckHook
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, pytest-xdist
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, pytest-asyncio
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, python
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, runtimeShell
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}:
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buildPythonPackage rec {
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pname = "pandas";
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version = "2.0.3";
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format = "pyproject";
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disabled = pythonOlder "3.8";
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src = fetchPypi {
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inherit pname version;
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hash = "sha256-wC83Kojg0X820wk6ZExzz8F4jodqfEvLQCCndRLiBDw=";
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};
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nativeBuildInputs = [
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setuptools
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cython
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numpy
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oldest-supported-numpy
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versioneer
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wheel
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] ++ versioneer.optional-dependencies.toml;
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enableParallelBuilding = true;
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propagatedBuildInputs = [
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numpy
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python-dateutil
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pytz
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tzdata
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];
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passthru.optional-dependencies = let
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extras = {
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aws = [
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s3fs
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];
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clipboard = [
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pyqt5
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qtpy
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];
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compression = [
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brotlipy
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python-snappy
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zstandard
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];
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computation = [
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scipy
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xarray
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];
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excel = [
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odfpy
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openpyxl
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# TODO: pyxlsb
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xlrd
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xlsxwriter
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];
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feather = [
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pyarrow
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];
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fss = [
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fsspec
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];
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gcp = [
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gcsfs
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# TODO: pandas-gqb
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];
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hdf5 = [
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blosc2
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tables
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];
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html = [
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beautifulsoup4
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html5lib
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lxml
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];
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mysql = [
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sqlalchemy
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pymysql
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];
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output_formatting = [
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jinja2
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tabulate
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];
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parquet = [
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pyarrow
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];
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performance = [
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bottleneck
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numba
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numexpr
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];
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plot = [
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matplotlib
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];
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postgresql = [
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sqlalchemy
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psycopg2
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];
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spss = [
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pyreadstat
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];
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sql-other = [
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sqlalchemy
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];
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xml = [
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lxml
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];
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};
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in extras // {
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all = lib.concatLists (lib.attrValues extras);
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};
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nativeCheckInputs = [
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glibcLocales
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hypothesis
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pytest-asyncio
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pytest-xdist
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pytestCheckHook
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] ++ lib.optionals (stdenv.isLinux) [
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# for locale executable
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glibc
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] ++ lib.optionals (stdenv.isDarwin) [
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# for locale executable
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adv_cmds
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];
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# don't max out build cores, it breaks tests
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dontUsePytestXdist = true;
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__darwinAllowLocalNetworking = true;
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pytestFlagsArray = [
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# https://github.com/pandas-dev/pandas/blob/main/test_fast.sh
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"--skip-db"
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"--skip-slow"
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"--skip-network"
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"-m" "'not single_cpu and not slow_arm'"
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"--numprocesses" "4"
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];
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disabledTests = [
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# AssertionError: Did not see expected warning of class 'FutureWarning'
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"test_parsing_tzlocal_deprecated"
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] ++ lib.optionals (stdenv.isDarwin && stdenv.isAarch64) [
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# tests/generic/test_finalize.py::test_binops[and_-args4-right] - AssertionError: assert {} == {'a': 1}
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"test_binops"
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# These tests are unreliable on aarch64-darwin. See https://github.com/pandas-dev/pandas/issues/38921.
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"test_rolling"
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];
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# Tests have relative paths, and need to reference compiled C extensions
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# so change directory where `import .test` is able to be resolved
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preCheck = ''
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export HOME=$TMPDIR
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export LC_ALL="en_US.UTF-8"
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cd $out/${python.sitePackages}/pandas
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''
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# TODO: Get locale and clipboard support working on darwin.
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# Until then we disable the tests.
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+ lib.optionalString stdenv.isDarwin ''
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# Fake the impure dependencies pbpaste and pbcopy
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echo "#!${runtimeShell}" > pbcopy
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echo "#!${runtimeShell}" > pbpaste
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chmod a+x pbcopy pbpaste
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export PATH=$(pwd):$PATH
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'';
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pythonImportsCheck = [
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"pandas"
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];
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meta = with lib; {
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# https://github.com/pandas-dev/pandas/issues/14866
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# pandas devs are no longer testing i686 so safer to assume it's broken
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broken = stdenv.isi686;
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changelog = "https://pandas.pydata.org/docs/whatsnew/index.html";
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description = "Powerful data structures for data analysis, time series, and statistics";
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downloadPage = "https://github.com/pandas-dev/pandas";
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homepage = "https://pandas.pydata.org";
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license = licenses.bsd3;
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longDescription = ''
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Flexible and powerful data analysis / manipulation library for
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Python, providing labeled data structures similar to R data.frame
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objects, statistical functions, and much more.
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'';
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maintainers = with maintainers; [ raskin fridh knedlsepp ];
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};
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}
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