# This file contains the Python packages set.
# Each attribute is a Python library or a helper function.
# Expressions for Python libraries are supposed to be in `pkgs/development/python-modules/<name>/default.nix`.
# Python packages that do not need to be available for each interpreter version do not belong in this packages set.
# Examples are Python-based cli tools.
#
# For more details, please see the Python section in the Nixpkgs manual.

{ pkgs
, stdenv
, python
, overrides ? (self: super: {})
}:

with pkgs.lib;

let
  packages = ( self:

let
  pythonAtLeast = versionAtLeast python.pythonVersion;
  pythonOlder = versionOlder python.pythonVersion;
  isPy27 = python.pythonVersion == "2.7";
  isPy33 = python.pythonVersion == "3.3";
  isPy34 = python.pythonVersion == "3.4";
  isPy35 = python.pythonVersion == "3.5";
  isPy36 = python.pythonVersion == "3.6";
  isPy37 = python.pythonVersion == "3.7";
  isPyPy = python.executable == "pypy";
  isPy3k = strings.substring 0 1 python.pythonVersion == "3";

  callPackage = pkgs.newScope self;

  namePrefix = python.libPrefix + "-";

  bootstrapped-pip = callPackage ../development/python-modules/bootstrapped-pip { };

  # Derivations built with `buildPythonPackage` can already be overriden with `override`, `overrideAttrs`, and `overrideDerivation`.
  # This function introduces `overridePythonAttrs` and it overrides the call to `buildPythonPackage`.
  makeOverridablePythonPackage = f: origArgs:
    let
      ff = f origArgs;
      overrideWith = newArgs: origArgs // (if pkgs.lib.isFunction newArgs then newArgs origArgs else newArgs);
    in
      if builtins.isAttrs ff then (ff // {
        overridePythonAttrs = newArgs: makeOverridablePythonPackage f (overrideWith newArgs);
      })
      else if builtins.isFunction ff then {
        overridePythonAttrs = newArgs: makeOverridablePythonPackage f (overrideWith newArgs);
        __functor = self: ff;
      }
      else ff;

  buildPythonPackage = makeOverridablePythonPackage ( makeOverridable (callPackage ../development/interpreters/python/build-python-package.nix {
    inherit bootstrapped-pip;
    flit = self.flit;
    # We want Python libraries to be named like e.g. "python3.6-${name}"
    inherit namePrefix;
    inherit toPythonModule;
  }));

  buildPythonApplication = makeOverridablePythonPackage ( makeOverridable (callPackage ../development/interpreters/python/build-python-package.nix {
    inherit bootstrapped-pip;
    flit = self.flit;
    namePrefix = "";
    toPythonModule = x: x; # Application does not provide modules.
  }));

  # See build-setupcfg/default.nix for documentation.
  buildSetupcfg = import ../build-support/build-setupcfg self;

  fetchPypi = makeOverridable( {format ? "setuptools", ... } @attrs:
    let
      fetchWheel = {pname, version, sha256, python ? "py2.py3", abi ? "none", platform ? "any"}:
      # Fetch a wheel. By default we fetch an universal wheel.
      # See https://www.python.org/dev/peps/pep-0427/#file-name-convention for details regarding the optional arguments.
        let
          url = "https://files.pythonhosted.org/packages/${python}/${builtins.substring 0 1 pname}/${pname}/${pname}-${version}-${python}-${abi}-${platform}.whl";
        in pkgs.fetchurl {inherit url sha256;};
      fetchSource = {pname, version, sha256, extension ? "tar.gz"}:
      # Fetch a source tarball.
        let
          url = "mirror://pypi/${builtins.substring 0 1 pname}/${pname}/${pname}-${version}.${extension}";
        in pkgs.fetchurl {inherit url sha256;};
      fetcher = (if format == "wheel" then fetchWheel
        else if format == "setuptools" then fetchSource
        else throw "Unsupported kind ${kind}");
    in fetcher (builtins.removeAttrs attrs ["format"]) );

  # Check whether a derivation provides a Python module.
  hasPythonModule = drv: drv?pythonModule && drv.pythonModule == python;

  # Get list of required Python modules given a list of derivations.
  requiredPythonModules = drvs: let
    modules = filter hasPythonModule drvs;
  in unique ([python] ++ modules ++ concatLists (catAttrs "requiredPythonModules" modules));

  # Create a PYTHONPATH from a list of derivations. This function recurses into the items to find derivations
  # providing Python modules.
  makePythonPath = drvs: stdenv.lib.makeSearchPath python.sitePackages (requiredPythonModules drvs);

  removePythonPrefix = name:
    removePrefix namePrefix name;

  # Convert derivation to a Python module.
  toPythonModule = drv:
    drv.overrideAttrs( oldAttrs: {
      # Use passthru in order to prevent rebuilds when possible.
      passthru = (oldAttrs.passthru or {})// {
        pythonModule = python;
        pythonPath = [ ]; # Deprecated, for compatibility.
        requiredPythonModules = requiredPythonModules drv.propagatedBuildInputs;
      };
    });

  # Convert a Python library to an application.
  toPythonApplication = drv:
    drv.overrideAttrs( oldAttrs: {
      passthru = (oldAttrs.passthru or {}) // {
        # Remove Python prefix from name so we have a "normal" name.
        # While the prefix shows up in the store path, it won't be
        # used by `nix-env`.
        name = removePythonPrefix oldAttrs.name;
        pythonModule = false;
      };
    });

  disabledIf = x: drv:
    if x then throw "${removePythonPrefix (drv.pname or drv.name)} not supported for interpreter ${python.executable}" else drv;

in {

  inherit python bootstrapped-pip pythonAtLeast pythonOlder isPy27 isPy33 isPy34 isPy35 isPy36 isPy37 isPyPy isPy3k buildPythonPackage buildPythonApplication;
  inherit fetchPypi callPackage;
  inherit hasPythonModule requiredPythonModules makePythonPath disabledIf;
  inherit toPythonModule toPythonApplication;
  inherit buildSetupcfg;

  # helpers

  wrapPython = callPackage ../development/interpreters/python/wrap-python.nix {inherit python; inherit (pkgs) makeSetupHook makeWrapper; };

  # specials

  recursivePthLoader = callPackage ../development/python-modules/recursive-pth-loader { };

  setuptools = toPythonModule (callPackage ../development/python-modules/setuptools { });

  vowpalwabbit = callPackage ../development/python-modules/vowpalwabbit {
    boost = pkgs.boost160;
  };

  acoustics = callPackage ../development/python-modules/acoustics { };

  py3to2 = callPackage ../development/python-modules/3to2 { };
  # Left for backwards compatibility
  "3to2" = self.py3to2;

  absl-py = callPackage ../development/python-modules/absl-py { };

  aenum = callPackage ../development/python-modules/aenum { };

  affinity = callPackage ../development/python-modules/affinity { };

  agate = callPackage ../development/python-modules/agate { };

  agate-dbf = callPackage ../development/python-modules/agate-dbf { };

  phonenumbers = callPackage ../development/python-modules/phonenumbers { };

  agate-excel = callPackage ../development/python-modules/agate-excel { };

  agate-sql = callPackage ../development/python-modules/agate-sql { };

  aioimaplib = callPackage ../development/python-modules/aioimaplib { };

  aioamqp = callPackage ../development/python-modules/aioamqp { };

  ansicolor = callPackage ../development/python-modules/ansicolor { };

  argon2_cffi = callPackage ../development/python-modules/argon2_cffi { };

  asana = callPackage ../development/python-modules/asana { };

  ase = callPackage ../development/python-modules/ase { };

  asn1crypto = callPackage ../development/python-modules/asn1crypto { };

  aspy-yaml = callPackage ../development/python-modules/aspy.yaml { };

  astral = callPackage ../development/python-modules/astral { };

  astropy = callPackage ../development/python-modules/astropy {  };

  augeas = callPackage ../development/python-modules/augeas {
    inherit (pkgs) augeas;
  };

  authres = callPackage ../development/python-modules/authres { };

  autograd = callPackage ../development/python-modules/autograd { };

  automat = callPackage ../development/python-modules/automat { };

  aws-sam-translator = callPackage ../development/python-modules/aws-sam-translator { };

  aws-xray-sdk = callPackage ../development/python-modules/aws-xray-sdk { };

  aws-adfs = callPackage ../development/python-modules/aws-adfs { };

  # packages defined elsewhere

  amazon_kclpy = callPackage ../development/python-modules/amazon_kclpy { };

  ansiconv = callPackage ../development/python-modules/ansiconv { };

  backports_csv = callPackage ../development/python-modules/backports_csv {};

  backports-shutil-which = callPackage ../development/python-modules/backports-shutil-which {};

  bap = callPackage ../development/python-modules/bap {
    bap = pkgs.ocamlPackages.bap;
  };

  bash_kernel = callPackage ../development/python-modules/bash_kernel { };

  bayespy = callPackage ../development/python-modules/bayespy { };

  bitcoinlib = callPackage ../development/python-modules/bitcoinlib { };

  bitcoin-price-api = callPackage ../development/python-modules/bitcoin-price-api { };

  blivet = callPackage ../development/python-modules/blivet { };

  breathe = callPackage ../development/python-modules/breathe { };

  browser-cookie3 = callPackage ../development/python-modules/browser-cookie3 { };

  browsermob-proxy = disabledIf isPy3k (callPackage ../development/python-modules/browsermob-proxy {});

  bugseverywhere = callPackage ../applications/version-management/bugseverywhere {};

  cdecimal = callPackage ../development/python-modules/cdecimal { };

  clustershell = callPackage ../development/python-modules/clustershell { };

  cozy = callPackage ../development/python-modules/cozy { };

  dendropy = callPackage ../development/python-modules/dendropy { };

  dependency-injector = callPackage ../development/python-modules/dependency-injector { };

  btchip = callPackage ../development/python-modules/btchip { };

  dbf = callPackage ../development/python-modules/dbf { };

  dbfread = callPackage ../development/python-modules/dbfread { };

  deap = callPackage ../development/python-modules/deap { };

  dkimpy = callPackage ../development/python-modules/dkimpy { };

  dictionaries = callPackage ../development/python-modules/dictionaries { };

  diff_cover = callPackage ../development/python-modules/diff_cover { };

  docrep = callPackage ../development/python-modules/docrep { };

  dominate = callPackage ../development/python-modules/dominate { };

  emcee = callPackage ../development/python-modules/emcee { };

  email_validator = callPackage ../development/python-modules/email-validator { };

  ewmh = callPackage ../development/python-modules/ewmh { };

  exchangelib = callPackage ../development/python-modules/exchangelib { };

  dbus-python = callPackage ../development/python-modules/dbus {
    dbus = pkgs.dbus;
  };

  dftfit = callPackage ../development/python-modules/dftfit { };

  discid = callPackage ../development/python-modules/discid { };

  discordpy = callPackage ../development/python-modules/discordpy { };

  parver = callPackage ../development/python-modules/parver { };
  arpeggio = callPackage ../development/python-modules/arpeggio { };
  invoke = callPackage ../development/python-modules/invoke { };

  distorm3 = callPackage ../development/python-modules/distorm3 { };

  distributed = callPackage ../development/python-modules/distributed { };

  docutils = callPackage ../development/python-modules/docutils { };

  dogtail = callPackage ../development/python-modules/dogtail { };

  diff-match-patch = callPackage ../development/python-modules/diff-match-patch { };

  fido2 = callPackage ../development/python-modules/fido2 {  };

  fire = callPackage ../development/python-modules/fire { };

  fuse = callPackage ../development/python-modules/fuse-python { fuse = pkgs.fuse; };

  genanki = callPackage ../development/python-modules/genanki { };

  globus-sdk = callPackage ../development/python-modules/globus-sdk { };

  goocalendar = callPackage ../development/python-modules/goocalendar { };

  gssapi = callPackage ../development/python-modules/gssapi { };

  h5py = callPackage ../development/python-modules/h5py {
    hdf5 = pkgs.hdf5;
  };

  h5py-mpi = self.h5py.override {
    hdf5 = pkgs.hdf5-mpi;
  };

  ha-ffmpeg = callPackage ../development/python-modules/ha-ffmpeg { };

  habanero = callPackage ../development/python-modules/habanero { };

  httpsig = callPackage ../development/python-modules/httpsig { };

  i3ipc = callPackage ../development/python-modules/i3ipc { };

  intelhex = callPackage ../development/python-modules/intelhex { };

  jira = callPackage ../development/python-modules/jira { };

  lammps-cython = callPackage ../development/python-modules/lammps-cython {
    mpi = pkgs.openmpi;
  };

  lmtpd = callPackage ../development/python-modules/lmtpd { };

  logster = callPackage ../development/python-modules/logster { };

  mail-parser = callPackage ../development/python-modules/mail-parser { };

  markerlib = callPackage ../development/python-modules/markerlib { };

  monty = callPackage ../development/python-modules/monty { };

  mpi4py = callPackage ../development/python-modules/mpi4py {
    mpi = pkgs.openmpi;
  };

  mwoauth = callPackage ../development/python-modules/mwoauth { };

  neuron = pkgs.neuron.override {
    inherit python;
  };

  neuron-mpi = pkgs.neuron-mpi.override {
    inherit python;
  };

  nixpart = callPackage ../tools/filesystems/nixpart { };

  # This is used for NixOps to make sure we won't break it with the next major
  # version of nixpart.
  nixpart0 = callPackage ../tools/filesystems/nixpart/0.4 { };

  nltk = callPackage ../development/python-modules/nltk { };

  ntlm-auth = callPackage ../development/python-modules/ntlm-auth { };

  oauthenticator = callPackage ../development/python-modules/oauthenticator { };

  ordered-set = callPackage ../development/python-modules/ordered-set { };

  outcome = callPackage ../development/python-modules/outcome {};

  palettable = callPackage ../development/python-modules/palettable { };

  pathlib = callPackage ../development/python-modules/pathlib { };

  pdf2image = callPackage ../development/python-modules/pdf2image { };

  pdfminer = callPackage ../development/python-modules/pdfminer_six { };

  pdfx = callPackage ../development/python-modules/pdfx { };

  phonopy = callPackage ../development/python-modules/phonopy { };

  pims = callPackage ../development/python-modules/pims { };

  plantuml = callPackage ../tools/misc/plantuml { };

  pymysql = callPackage ../development/python-modules/pymysql { };

  Pmw = callPackage ../development/python-modules/Pmw { };

  py_stringmatching = callPackage ../development/python-modules/py_stringmatching { };

  pyaes = callPackage ../development/python-modules/pyaes { };

  pyairvisual = callPackage ../development/python-modules/pyairvisual { };

  pyamf = callPackage ../development/python-modules/pyamf { };

  pyarrow = callPackage ../development/python-modules/pyarrow {
    inherit (pkgs) arrow-cpp cmake pkgconfig;
  };

  pyatspi = callPackage ../development/python-modules/pyatspi { };

  pyaxmlparser = callPackage ../development/python-modules/pyaxmlparser { };

  pycairo = callPackage ../development/python-modules/pycairo { };

  pycangjie = disabledIf (!isPy3k) (callPackage ../development/python-modules/pycangjie { });

  pycrc = callPackage ../development/python-modules/pycrc { };

  pycrypto = callPackage ../development/python-modules/pycrypto { };

  pycryptodome = callPackage ../development/python-modules/pycryptodome { };

  pycryptodomex = callPackage ../development/python-modules/pycryptodomex { };

  PyChromecast = callPackage ../development/python-modules/pychromecast { };

  py-cpuinfo = callPackage ../development/python-modules/py-cpuinfo { };

  pydbus = callPackage ../development/python-modules/pydbus { };

  pydocstyle = callPackage ../development/python-modules/pydocstyle { };

  pyexiv2 = disabledIf isPy3k (toPythonModule (callPackage ../development/python-modules/pyexiv2 {}));

  py3exiv2 = callPackage ../development/python-modules/py3exiv2 { };

  pyfakefs = callPackage ../development/python-modules/pyfakefs {};

  pygame = callPackage ../development/python-modules/pygame { };

  pygame-git = callPackage ../development/python-modules/pygame/git.nix { };

  pygame_sdl2 = callPackage ../development/python-modules/pygame_sdl2 { };

  pygmo = callPackage ../development/python-modules/pygmo { };

  pygobject2 = callPackage ../development/python-modules/pygobject { };

  pygobject3 = callPackage ../development/python-modules/pygobject/3.nix { };

  pygtail = callPackage ../development/python-modules/pygtail { };

  pygtk = callPackage ../development/python-modules/pygtk { libglade = null; };

  pygtksourceview = callPackage ../development/python-modules/pygtksourceview { };

  pyGtkGlade = self.pygtk.override {
    libglade = pkgs.gnome2.libglade;
  };

  pyjwkest = callPackage ../development/python-modules/pyjwkest { };

  pykde4 = callPackage ../development/python-modules/pykde4 {
    inherit (self) pyqt4;
    callPackage = pkgs.callPackage;
  };

  pykdtree = callPackage ../development/python-modules/pykdtree {
    inherit (pkgs.llvmPackages) openmp;
  };

  pykerberos = callPackage ../development/python-modules/pykerberos { };

  pykeepass = callPackage ../development/python-modules/pykeepass { };

  pymatgen = callPackage ../development/python-modules/pymatgen { };

  pymatgen-lammps = callPackage ../development/python-modules/pymatgen-lammps { };

  pymsgbox = callPackage ../development/python-modules/pymsgbox { };

  pynisher = callPackage ../development/python-modules/pynisher { };

  pyparser = callPackage ../development/python-modules/pyparser { };

  pyqt4 = callPackage ../development/python-modules/pyqt/4.x.nix {
    pythonPackages = self;
  };

  pyqt5 = pkgs.libsForQt5.callPackage ../development/python-modules/pyqt/5.x.nix {
    pythonPackages = self;
  };

  pysc2 = callPackage ../development/python-modules/pysc2 { };

  pyscard = callPackage ../development/python-modules/pyscard { inherit (pkgs.darwin.apple_sdk.frameworks) PCSC; };

  pyside = callPackage ../development/python-modules/pyside { };

  pysideShiboken = callPackage ../development/python-modules/pyside/shiboken.nix {
    inherit (pkgs) libxml2 libxslt; # Do not need the Python bindings.
  };

  pysideTools = callPackage ../development/python-modules/pyside/tools.nix { };

  pyslurm = callPackage ../development/python-modules/pyslurm {
    slurm = pkgs.slurm;
  };

  pytest-tornado = callPackage ../development/python-modules/pytest-tornado { };

  python-binance = callPackage ../development/python-modules/python-binance { };

  python-hosts = callPackage ../development/python-modules/python-hosts { };

  python-lz4 = callPackage ../development/python-modules/python-lz4 { };

  python-igraph = callPackage ../development/python-modules/python-igraph {
    pkgconfig = pkgs.pkgconfig;
    igraph = pkgs.igraph;
  };

  python3-openid = callPackage ../development/python-modules/python3-openid { };

  python-periphery = callPackage ../development/python-modules/python-periphery { };

  python-prctl = callPackage ../development/python-modules/python-prctl { };

  python-sql = callPackage ../development/python-modules/python-sql { };

  python-stdnum = callPackage ../development/python-modules/python-stdnum { };

  python-utils = callPackage ../development/python-modules/python-utils { };

  pytimeparse =  callPackage ../development/python-modules/pytimeparse { };

  PyWebDAV = callPackage ../development/python-modules/pywebdav { };

  pyxml = disabledIf isPy3k (callPackage ../development/python-modules/pyxml{ });

  relatorio = callPackage ../development/python-modules/relatorio { };

  pyzufall = callPackage ../development/python-modules/pyzufall { };

  rhpl = disabledIf isPy3k (callPackage ../development/python-modules/rhpl {});

  rlp = callPackage ../development/python-modules/rlp { };

  rx = callPackage ../development/python-modules/rx { };

  sabyenc = callPackage ../development/python-modules/sabyenc { };

  salmon-mail = callPackage ../development/python-modules/salmon-mail { };

  seekpath = callPackage ../development/python-modules/seekpath { };

  selectors2 = callPackage ../development/python-modules/selectors2 { };

  serversyncstorage = callPackage ../development/python-modules/serversyncstorage {};

  shellingham = callPackage ../development/python-modules/shellingham {};

  simpleeval = callPackage ../development/python-modules/simpleeval { };

  singledispatch = callPackage ../development/python-modules/singledispatch { };

  sip = callPackage ../development/python-modules/sip { };

  sortedcontainers = callPackage ../development/python-modules/sortedcontainers { };

  sklearn-deap = callPackage ../development/python-modules/sklearn-deap { };

  slackclient = callPackage ../development/python-modules/slackclient { };

  slicerator = callPackage ../development/python-modules/slicerator { };

  spglib = callPackage ../development/python-modules/spglib { };

  statistics = callPackage ../development/python-modules/statistics { };

  sumo = callPackage ../development/python-modules/sumo { };

  supervise_api = callPackage ../development/python-modules/supervise_api { };

  syncserver = callPackage ../development/python-modules/syncserver {};

  tables = callPackage ../development/python-modules/tables {
    hdf5 = pkgs.hdf5.override { zlib = pkgs.zlib; };
  };

  trustme = callPackage ../development/python-modules/trustme {};

  trio = callPackage ../development/python-modules/trio {};

  sniffio = callPackage ../development/python-modules/sniffio { };

  tokenserver = callPackage ../development/python-modules/tokenserver {};

  toml = callPackage ../development/python-modules/toml { };

  unifi = callPackage ../development/python-modules/unifi { };

  pyunbound = callPackage ../tools/networking/unbound/python.nix { };

  # packages defined here

  aafigure = callPackage ../development/python-modules/aafigure { };

  altair = callPackage ../development/python-modules/altair { };

  vega = callPackage ../development/python-modules/vega { };

  acme = callPackage ../development/python-modules/acme { };

  acme-tiny = callPackage ../development/python-modules/acme-tiny { };

  actdiag = callPackage ../development/python-modules/actdiag { };

  adal = callPackage ../development/python-modules/adal { };

  aioconsole = callPackage ../development/python-modules/aioconsole { };

  aiodns = callPackage ../development/python-modules/aiodns { };

  aiofiles = callPackage ../development/python-modules/aiofiles { };

  aiohttp = callPackage ../development/python-modules/aiohttp { };

  aiohttp-cors = callPackage ../development/python-modules/aiohttp/cors.nix { };

  aiohttp-jinja2 = callPackage ../development/python-modules/aiohttp-jinja2 { };

  ajpy = callPackage ../development/python-modules/ajpy { };

  alabaster = callPackage ../development/python-modules/alabaster {};

  alembic = callPackage ../development/python-modules/alembic {};

  allpairspy = callPackage ../development/python-modules/allpairspy { };

  ansicolors = callPackage ../development/python-modules/ansicolors {};

  aniso8601 = callPackage ../development/python-modules/aniso8601 {};

  asgiref = callPackage ../development/python-modules/asgiref { };

  python-editor = callPackage ../development/python-modules/python-editor { };

  python-gnupg = callPackage ../development/python-modules/python-gnupg {};

  python-uinput = callPackage ../development/python-modules/python-uinput {};

  python-sybase = callPackage ../development/python-modules/sybase {};

  alot = callPackage ../development/python-modules/alot {};

  anyjson = callPackage ../development/python-modules/anyjson {};

  amqp = callPackage ../development/python-modules/amqp {};

  amqplib = callPackage ../development/python-modules/amqplib {};

  antlr4-python3-runtime = callPackage ../development/python-modules/antlr4-python3-runtime {};

  apipkg = callPackage ../development/python-modules/apipkg {};

  appdirs = callPackage ../development/python-modules/appdirs { };

  appleseed = disabledIf isPy3k
    (toPythonModule (pkgs.appleseed.override {
      inherit (self) python;
    }));

  application = callPackage ../development/python-modules/application { };

  appnope = callPackage ../development/python-modules/appnope { };

  apsw = callPackage ../development/python-modules/apsw {};

  astor = callPackage ../development/python-modules/astor {};

  asyncio = callPackage ../development/python-modules/asyncio {};

  asyncssh = callPackage ../development/python-modules/asyncssh { };

  python-fontconfig = callPackage ../development/python-modules/python-fontconfig { };

  funcsigs = callPackage ../development/python-modules/funcsigs { };

  APScheduler = callPackage ../development/python-modules/APScheduler { };

  args = callPackage ../development/python-modules/args { };

  argcomplete = callPackage ../development/python-modules/argcomplete { };

  area53 = callPackage ../development/python-modules/area53 { };

  arxiv2bib = callPackage ../development/python-modules/arxiv2bib { };

  chai = callPackage ../development/python-modules/chai { };

  chainmap = callPackage ../development/python-modules/chainmap { };

  arelle = callPackage ../development/python-modules/arelle {
    gui = true;
  };

  arelle-headless = callPackage ../development/python-modules/arelle {
    gui = false;
  };

  deluge-client = callPackage ../development/python-modules/deluge-client { };

  arrow = callPackage ../development/python-modules/arrow { };

  asynctest = callPackage ../development/python-modules/asynctest { };

  async-timeout = callPackage ../development/python-modules/async_timeout { };

  async_generator = callPackage ../development/python-modules/async_generator { };

  asn1ate = callPackage ../development/python-modules/asn1ate { };

  atomiclong = callPackage ../development/python-modules/atomiclong { };

  atomicwrites = callPackage ../development/python-modules/atomicwrites { };

  # argparse is part of stdlib in 2.7 and 3.2+
  argparse = null;

  astroid = callPackage ../development/python-modules/astroid { };

  attrdict = callPackage ../development/python-modules/attrdict { };

  attrs = callPackage ../development/python-modules/attrs { };

  audioread = callPackage ../development/python-modules/audioread { };

  audiotools = callPackage ../development/python-modules/audiotools { };

  autopep8 = callPackage ../development/python-modules/autopep8 { };

  av = callPackage ../development/python-modules/av {
    inherit (pkgs) ffmpeg_2 git libav pkgconfig;
  };

  avro = callPackage ../development/python-modules/avro {};

  avro3k = callPackage ../development/python-modules/avro3k {};

  python-slugify = callPackage ../development/python-modules/python-slugify { };

  awesome-slugify = callPackage ../development/python-modules/awesome-slugify {};

  noise = callPackage ../development/python-modules/noise {};

  azure = buildPythonPackage rec {
    version = "0.11.0";
    name = "azure-${version}";
    disabled = pythonOlder "2.7";

    src = pkgs.fetchurl {
      url = "mirror://pypi/a/azure/${name}.zip";
      sha256 = "89c20b2efaaed3c6f56345d55c32a8d4e7d2a16c032d0acb92f8f490c508fe24";
    };

    propagatedBuildInputs = with self; [ dateutil futures pyopenssl requests ];

    meta = {
      description = "Microsoft Azure SDK for Python";
      homepage = "https://azure.microsoft.com/en-us/develop/python/";
      license = licenses.asl20;
      maintainers = with maintainers; [ olcai ];
    };
  };

  azure-nspkg = buildPythonPackage rec {
    version = "1.0.0";
    name = "azure-nspkg-${version}";
    src = pkgs.fetchurl {
      url = mirror://pypi/a/azure-nspkg/azure-nspkg-1.0.0.zip;
      sha256 = "1xqvc8by1lbd7j9dxyly03jz3rgbmnsiqnqgydhkf4pa2mn2hgr9";
    };
    meta = {
      description = "Microsoft Azure SDK for Python";
      homepage = "https://azure.microsoft.com/en-us/develop/python/";
      license = licenses.asl20;
      maintainers = with maintainers; [ olcai ];
    };
  };

  azure-common = buildPythonPackage rec {
    version = "1.0.0";
    name = "azure-common-${version}";
    disabled = isPyPy;
    src = pkgs.fetchurl {
      url = mirror://pypi/a/azure-common/azure-common-1.0.0.zip;
      sha256 = "074rwwy8zzs7zw3nww5q2wg5lxgdc4rmypp2gfc9mwsz0gb70491";
    };
    propagatedBuildInputs = with self; [ azure-nspkg ];
    postInstall = ''
      echo "__import__('pkg_resources').declare_namespace(__name__)" >> "$out/lib/${python.libPrefix}"/site-packages/azure/__init__.py
    '';
    meta = {
      description = "Microsoft Azure SDK for Python";
      homepage = "https://azure.microsoft.com/en-us/develop/python/";
      license = licenses.asl20;
      maintainers = with maintainers; [ olcai ];
    };
  };

  azure-mgmt-common = buildPythonPackage rec {
    version = "0.20.0";
    name = "azure-mgmt-common-${version}";
    src = pkgs.fetchurl {
      url = mirror://pypi/a/azure-mgmt-common/azure-mgmt-common-0.20.0.zip;
      sha256 = "1rmzpz3733wv31rsnqpdy4bbafvk5dhbqx7q0xf62dlz7p0i4f66";
    };
    propagatedBuildInputs = with self; [ azure-common azure-mgmt-nspkg requests ];
    postInstall = ''
      echo "__import__('pkg_resources').declare_namespace(__name__)" >> "$out/lib/${python.libPrefix}"/site-packages/azure/__init__.py
      echo "__import__('pkg_resources').declare_namespace(__name__)" >> "$out/lib/${python.libPrefix}"/site-packages/azure/mgmt/__init__.py
    '';
    meta = {
      description = "Microsoft Azure SDK for Python";
      homepage = "https://azure.microsoft.com/en-us/develop/python/";
      license = licenses.asl20;
      maintainers = with maintainers; [ olcai ];
    };
  };

  azure-mgmt-compute = buildPythonPackage rec {
    version = "0.20.0";
    name = "azure-mgmt-compute-${version}";
    src = pkgs.fetchurl {
      url = mirror://pypi/a/azure-mgmt-compute/azure-mgmt-compute-0.20.0.zip;
      sha256 = "12hr5vxdg2sk2fzr608a37f4i8nbchca7dgdmly2w5fc7x88jx2v";
    };
    preConfigure = ''
      # Patch to make this package work on requests >= 2.11.x
      # CAN BE REMOVED ON NEXT PACKAGE UPDATE
      sed -i 's|len(request_content)|str(len(request_content))|' azure/mgmt/compute/computemanagement.py
    '';
    postInstall = ''
      echo "__import__('pkg_resources').declare_namespace(__name__)" >> "$out/lib/${python.libPrefix}"/site-packages/azure/__init__.py
      echo "__import__('pkg_resources').declare_namespace(__name__)" >> "$out/lib/${python.libPrefix}"/site-packages/azure/mgmt/__init__.py
    '';
    propagatedBuildInputs = with self; [ azure-mgmt-common ];
    meta = {
      description = "Microsoft Azure SDK for Python";
      homepage = "https://azure.microsoft.com/en-us/develop/python/";
      license = licenses.asl20;
      maintainers = with maintainers; [ olcai ];
    };
  };

  azure-mgmt-network = buildPythonPackage rec {
    version = "0.20.1";
    name = "azure-mgmt-network-${version}";
    src = pkgs.fetchurl {
      url = mirror://pypi/a/azure-mgmt-network/azure-mgmt-network-0.20.1.zip;
      sha256 = "10vj22h6nxpw0qpvib5x2g6qs5j8z31142icvh4qk8k40fcrs9hx";
    };
    preConfigure = ''
      # Patch to make this package work on requests >= 2.11.x
      # CAN BE REMOVED ON NEXT PACKAGE UPDATE
      sed -i 's|len(request_content)|str(len(request_content))|' azure/mgmt/network/networkresourceprovider.py
    '';
    postInstall = ''
      echo "__import__('pkg_resources').declare_namespace(__name__)" >> "$out/lib/${python.libPrefix}"/site-packages/azure/__init__.py
      echo "__import__('pkg_resources').declare_namespace(__name__)" >> "$out/lib/${python.libPrefix}"/site-packages/azure/mgmt/__init__.py
    '';
    propagatedBuildInputs = with self; [ azure-mgmt-common ];
    meta = {
      description = "Microsoft Azure SDK for Python";
      homepage = "https://azure.microsoft.com/en-us/develop/python/";
      license = licenses.asl20;
      maintainers = with maintainers; [ olcai ];
    };
  };

  azure-mgmt-nspkg = buildPythonPackage rec {
    version = "1.0.0";
    name = "azure-mgmt-nspkg-${version}";
    src = pkgs.fetchurl {
      url = mirror://pypi/a/azure-mgmt-nspkg/azure-mgmt-nspkg-1.0.0.zip;
      sha256 = "1rq92fj3kvnqkk18596dybw0kvhgscvc6cd8hp1dhy3wrkqnhwmq";
    };
    propagatedBuildInputs = with self; [ azure-nspkg ];
    meta = {
      description = "Microsoft Azure SDK for Python";
      homepage = "https://azure.microsoft.com/en-us/develop/python/";
      license = licenses.asl20;
      maintainers = with maintainers; [ olcai ];
    };
  };

  azure-mgmt-resource = buildPythonPackage rec {
    version = "0.20.1";
    name = "azure-mgmt-resource-${version}";
    src = pkgs.fetchurl {
      url = mirror://pypi/a/azure-mgmt-resource/azure-mgmt-resource-0.20.1.zip;
      sha256 = "0slh9qfm5nfacrdm3lid0sr8kwqzgxvrwf27laf9v38kylkfqvml";
    };
    preConfigure = ''
      # Patch to make this package work on requests >= 2.11.x
      # CAN BE REMOVED ON NEXT PACKAGE UPDATE
      sed -i 's|len(request_content)|str(len(request_content))|' azure/mgmt/resource/resourcemanagement.py
    '';
    postInstall = ''
      echo "__import__('pkg_resources').declare_namespace(__name__)" >> "$out/lib/${python.libPrefix}"/site-packages/azure/__init__.py
      echo "__import__('pkg_resources').declare_namespace(__name__)" >> "$out/lib/${python.libPrefix}"/site-packages/azure/mgmt/__init__.py
    '';
    propagatedBuildInputs = with self; [ azure-mgmt-common ];
    meta = {
      description = "Microsoft Azure SDK for Python";
      homepage = "https://azure.microsoft.com/en-us/develop/python/";
      license = licenses.asl20;
      maintainers = with maintainers; [ olcai ];
    };
  };

  azure-mgmt-storage = buildPythonPackage rec {
    version = "0.20.0";
    name = "azure-mgmt-storage-${version}";
    src = pkgs.fetchurl {
      url = mirror://pypi/a/azure-mgmt-storage/azure-mgmt-storage-0.20.0.zip;
      sha256 = "16iw7hqhq97vlzfwixarfnirc60l5mz951p57brpcwyylphl3yim";
    };
    preConfigure = ''
      # Patch to make this package work on requests >= 2.11.x
      # CAN BE REMOVED ON NEXT PACKAGE UPDATE
      sed -i 's|len(request_content)|str(len(request_content))|' azure/mgmt/storage/storagemanagement.py
    '';
    postInstall = ''
      echo "__import__('pkg_resources').declare_namespace(__name__)" >> "$out/lib/${python.libPrefix}"/site-packages/azure/__init__.py
      echo "__import__('pkg_resources').declare_namespace(__name__)" >> "$out/lib/${python.libPrefix}"/site-packages/azure/mgmt/__init__.py
    '';
    propagatedBuildInputs = with self; [ azure-mgmt-common ];
    meta = {
      description = "Microsoft Azure SDK for Python";
      homepage = "https://azure.microsoft.com/en-us/develop/python/";
      license = licenses.asl20;
      maintainers = with maintainers; [ olcai ];
    };
  };

  azure-storage = buildPythonPackage rec {
    version = "0.20.3";
    name = "azure-storage-${version}";
    src = pkgs.fetchurl {
      url = mirror://pypi/a/azure-storage/azure-storage-0.20.3.zip;
      sha256 = "06bmw6k2000kln5jwk5r9bgcalqbyvqirmdh9gq4s6nb4fv3c0jb";
    };
    propagatedBuildInputs = with self; [ azure-common futures dateutil requests ];
    postInstall = ''
      echo "__import__('pkg_resources').declare_namespace(__name__)" >> "$out/lib/${python.libPrefix}"/site-packages/azure/__init__.py
    '';
    meta = {
      description = "Microsoft Azure SDK for Python";
      homepage = "https://azure.microsoft.com/en-us/develop/python/";
      license = licenses.asl20;
      maintainers = with maintainers; [ olcai ];
    };
  };

  azure-servicemanagement-legacy = buildPythonPackage rec {
    version = "0.20.1";
    name = "azure-servicemanagement-legacy-${version}";
    src = pkgs.fetchurl {
      url = mirror://pypi/a/azure-servicemanagement-legacy/azure-servicemanagement-legacy-0.20.1.zip;
      sha256 = "17dwrp99sx5x9cm4vldkaxhki9gbd6dlafa0lpr2n92xhh2838zs";
    };
    propagatedBuildInputs = with self; [ azure-common requests ];
    postInstall = ''
      echo "__import__('pkg_resources').declare_namespace(__name__)" >> "$out/lib/${python.libPrefix}"/site-packages/azure/__init__.py
    '';
    meta = {
      description = "Microsoft Azure SDK for Python";
      homepage = "https://azure.microsoft.com/en-us/develop/python/";
      license = licenses.asl20;
      maintainers = with maintainers; [ olcai ];
    };
  };

  backcall = callPackage ../development/python-modules/backcall { };

  backports_abc = callPackage ../development/python-modules/backports_abc { };

  backports_functools_lru_cache = callPackage ../development/python-modules/backports_functools_lru_cache { };

  backports_shutil_get_terminal_size = callPackage ../development/python-modules/backports_shutil_get_terminal_size { };

  backports_ssl_match_hostname = if !(pythonOlder "3.5") then null else
    callPackage ../development/python-modules/backports_ssl_match_hostname { };

  backports_lzma = callPackage ../development/python-modules/backports_lzma { };

  backports_tempfile = callPackage ../development/python-modules/backports_tempfile { };

  backports_unittest-mock = callPackage ../development/python-modules/backports_unittest-mock {};

  babelfish = callPackage ../development/python-modules/babelfish {};

  basiciw = callPackage ../development/python-modules/basiciw {
    inherit (pkgs) gcc wirelesstools;
  };

  base58 = callPackage ../development/python-modules/base58 {};

  batinfo = callPackage ../development/python-modules/batinfo {};

  bcdoc = callPackage ../development/python-modules/bcdoc {};

  beancount = callPackage ../development/python-modules/beancount { };

  beautifulsoup4 = callPackage ../development/python-modules/beautifulsoup4 { };

  beaker = callPackage ../development/python-modules/beaker { };

  betamax = callPackage ../development/python-modules/betamax {};

  betamax-matchers = callPackage ../development/python-modules/betamax-matchers { };

  betamax-serializers = callPackage ../development/python-modules/betamax-serializers { };

  bibtexparser = callPackage ../development/python-modules/bibtexparser { };

  binwalk_fun = { visualizationSupport ? false, pyqtgraph ? null }:
    assert visualizationSupport -> pyqtgraph != null;

    buildPythonPackage rec {
    name = "binwalk-${version}";
    version = "2.1.1";

    src = pkgs.fetchFromGitHub {
      owner = "devttys0";
      repo = "binwalk";
      rev = "291a03595d17f848c73b74cb6ca508da782cd8f7";
      sha256 = "0grid93yz6i6jb2zggrqncp5awdf7qi88j5y2k7dq0k9r6b8zydw";
    };

    propagatedBuildInputs = with stdenv.lib; with pkgs; [ zlib xz ncompress gzip bzip2 gnutar p7zip cabextract lzma self.pycrypto ]
      ++ optional visualizationSupport pyqtgraph;

    meta = with stdenv.lib; {
      homepage = "http://binwalk.org";
      description = "A tool for searching a given binary image for embedded files";
      platforms = platforms.all;
      maintainers = [ maintainers.koral ];
    };
  };

  binwalk = self.binwalk_fun { };
  binwalk-full = self.binwalk_fun { visualizationSupport = true; pyqtgraph = self.pyqtgraph; };

  bitmath = callPackage ../development/python-modules/bitmath { };

  caldavclientlibrary-asynk = buildPythonPackage rec {
    version = "asynkdev";
    name = "caldavclientlibrary-asynk-${version}";

    src = pkgs.fetchgit {
      url = "https://github.com/skarra/CalDAVClientLibrary.git";
      rev = "06699b08190d50cc2636b921a654d67db0a967d1";
      sha256 = "157q32251ac9x3gdshgrjwsy48nq74vrzviswvph56h9wa8ksnnk";
    };

    disabled = isPy3k;

    meta = {
      description = "A Python library and tool for CalDAV";

      longDescription = ''
        CalDAVCLientLibrary is a Python library and tool for CalDAV.

        This package is the unofficial CalDAVCLientLibrary Python
        library maintained by the author of Asynk and is needed for
        that package.
      '';

      homepage = https://github.com/skarra/CalDAVClientLibrary/tree/asynkdev/;
      maintainers = with maintainers; [ pjones ];
      broken = true; # 2018-04-11
    };
  };

  biopython = callPackage ../development/python-modules/biopython { };

  bedup = buildPythonPackage rec {
    version = "0.10.1";
    name = "bedup-${version}";

    src = pkgs.fetchFromGitHub {
      owner = "g2p";
      repo = "bedup";
      rev = "v${version}";
      sha256 = "0sp8pmjkxcqq0alianfp41mwq7qj10rk1qy31pjjp9kiph1rn0x6";
    };

    buildInputs = with self; [ pkgs.btrfs-progs ];
    propagatedBuildInputs = with self; [ contextlib2 pyxdg pycparser alembic ]
      ++ optionals (!isPyPy) [ cffi ];

    disabled = pythonOlder "3.3";

    meta = {
      description = "Deduplication for Btrfs";
      longDescription = ''
        Deduplication for Btrfs. bedup looks for new and changed files, making sure that multiple
        copies of identical files share space on disk. It integrates deeply with btrfs so that scans
        are incremental and low-impact.
      '';
      homepage = https://github.com/g2p/bedup;
      license = licenses.gpl2;

      platforms = platforms.linux;

      maintainers = with maintainers; [ bluescreen303 ];
    };
  };

  blessed = callPackage ../development/python-modules/blessed {};

  block-io = callPackage ../development/python-modules/block-io {};

  # Build boost for this specific Python version
  # TODO: use separate output for libboost_python.so
  boost = toPythonModule (pkgs.boost.override {
    inherit (self) python numpy;
    enablePython = true;
  });

  bumps = callPackage ../development/python-modules/bumps {};

  cached-property = callPackage ../development/python-modules/cached-property { };

  caffe = pkgs.caffe.override {
    python = self.python;
    boost = self.boost;
    numpy = self.numpy;
  };

  capstone = buildPythonPackage rec {
    name = "capstone-3.0.4";
    src = pkgs.fetchurl {
      url = "mirror://pypi/c/capstone/${name}.tar.gz";
      sha256 = "945d3b8c3646a1c3914824c416439e2cf2df8969dd722c8979cdcc23b40ad225";
    };
    patches = [
      (pkgs.fetchpatch {
        stripLen = 2;
        url = "https://patch-diff.githubusercontent.com/raw/aquynh/capstone/pull/783/commits/23fe9f36622573c747e2bab6119ff245437bf276.patch";
        sha256 = "0yizqrdlxqxn16873593kdx2vrr7gvvilhgcf9xy6hr0603d3m5r";
      })
    ];
    postPatch = ''
      patchShebangs src/make.sh
    '';
    propagatedBuildInputs = [ ];
    preCheck = ''
      mv src/libcapstone.so capstone
    '';
    meta = with pkgs.stdenv.lib; {
      homepage = "http://www.capstone-engine.org/";
      license = licenses.bsdOriginal;
      description = "Capstone disassembly engine";
      maintainers = with maintainers; [ bennofs ];
    };
  };

  cement = callPackage ../development/python-modules/cement {};

  cgroup-utils = callPackage ../development/python-modules/cgroup-utils {};

  chainer = callPackage ../development/python-modules/chainer {
    cudaSupport = pkgs.config.cudaSupport or false;
  };

  channels = callPackage ../development/python-modules/channels {};

  cheroot = callPackage ../development/python-modules/cheroot {};

  cli-helpers = callPackage ../development/python-modules/cli-helpers {};

  cmarkgfm = callPackage ../development/python-modules/cmarkgfm { };

  circus = callPackage ../development/python-modules/circus {};

  colorclass = callPackage ../development/python-modules/colorclass {};

  colorlog = callPackage ../development/python-modules/colorlog { };

  colour = callPackage ../development/python-modules/colour {};

  constantly = callPackage ../development/python-modules/constantly { };

  cornice = buildPythonPackage rec {
    name = "cornice-${version}";
    version = "1.2.1";
    src = pkgs.fetchgit {
      url = https://github.com/mozilla-services/cornice.git;
      rev = "refs/tags/${version}";
      sha256 = "0688vrkl324jmpi8jkjh1s8nsyjinw149g3x8qlis8vz6j6a01wv";
    };

    propagatedBuildInputs = with self; [ pyramid simplejson ];

    doCheck = false; # lazy packager
  };

  cram = callPackage ../development/python-modules/cram { };

  csscompressor = callPackage ../development/python-modules/csscompressor {};

  csvkit =  callPackage ../development/python-modules/csvkit { };

  cufflinks = callPackage ../development/python-modules/cufflinks { };

  cupy = callPackage ../development/python-modules/cupy {
    cudatoolkit = pkgs.cudatoolkit_8;
    cudnn = pkgs.cudnn6_cudatoolkit_8;
    nccl = pkgs.nccl;
  };

  cx_Freeze = callPackage ../development/python-modules/cx_freeze {};

  cx_oracle = callPackage ../development/python-modules/cx_oracle {};

  cvxopt = callPackage ../development/python-modules/cvxopt { };

  cycler = callPackage ../development/python-modules/cycler { };

  cysignals = callPackage ../development/python-modules/cysignals { };

  cypari2 = callPackage ../development/python-modules/cypari2 { };

  dlib = buildPythonPackage rec {
    inherit (pkgs.dlib) name src nativeBuildInputs meta buildInputs;

    patches = [ ../development/python-modules/dlib/build-cores.patch ];

    checkInputs = with self; [ pytest ];
  };

  datadog = callPackage ../development/python-modules/datadog {};

  dataclasses = callPackage ../development/python-modules/dataclasses { };

  debian = callPackage ../development/python-modules/debian {};

  defusedxml = callPackage ../development/python-modules/defusedxml {};

  dugong = callPackage ../development/python-modules/dugong {};

  iowait = callPackage ../development/python-modules/iowait {};

  responses = callPackage ../development/python-modules/responses {};

  rarfile = callPackage ../development/python-modules/rarfile { inherit (pkgs) libarchive; };

  proboscis = callPackage ../development/python-modules/proboscis {};

  py4j = callPackage ../development/python-modules/py4j { };

  pyechonest = callPackage ../development/python-modules/pyechonest { };

  pyezminc = callPackage ../development/python-modules/pyezminc { };

  billiard = callPackage ../development/python-modules/billiard { };

  binaryornot = callPackage ../development/python-modules/binaryornot { };

  bitbucket_api = callPackage ../development/python-modules/bitbucket-api { };

  bitbucket-cli = callPackage ../development/python-modules/bitbucket-cli { };

  bitstring = callPackage ../development/python-modules/bitstring { };

  blaze = callPackage ../development/python-modules/blaze { };

  html5-parser = callPackage ../development/python-modules/html5-parser {};

  httpserver = callPackage ../development/python-modules/httpserver {};

  bleach = callPackage ../development/python-modules/bleach { };

  blinker = callPackage ../development/python-modules/blinker { };

  blockdiag = callPackage ../development/python-modules/blockdiag { };

  bpython = callPackage ../development/python-modules/bpython {};

  bsddb3 = buildPythonPackage rec {
    name = "bsddb3-${version}";
    version = "6.1.1";

    src = pkgs.fetchurl {
      url = "mirror://pypi/b/bsddb3/${name}.tar.gz";
      sha256 = "6f21b0252125c07798d784c164ef135ad153d226c01b290258ee1c5b9e7c4dd3";
    };

    buildInputs = [ pkgs.db ];

    # Judging from SyntaxError in test
#    disabled = isPy3k;
    doCheck = false; # test suite breaks python3 compatibility

    # Path to database need to be set.
    # Somehow the setup.py flag is not propagated.
    #setupPyBuildFlags = [ "--berkeley-db=${pkgs.db}" ];
    # We can also use a variable
    preConfigure = ''
      export BERKELEYDB_DIR=${pkgs.db.dev};
    '';

    meta = {
      description = "Python bindings for Oracle Berkeley DB";
      homepage = https://www.jcea.es/programacion/pybsddb.htm;
      license = with licenses; [ agpl3 ]; # License changed from bsd3 to agpl3 since 6.x
    };
  };

  bkcharts = callPackage ../development/python-modules/bkcharts { };

  bokeh = callPackage ../development/python-modules/bokeh { };

  boto = buildPythonPackage rec {
    name = "boto-${version}";
    version = "2.47.0";

    src = pkgs.fetchurl {
      url = "https://github.com/boto/boto/archive/${version}.tar.gz";
      sha256 = "051gq8z9m2cir03jhc00qs36bnpla7zkqm9xqiqcqvdknmi2ndbq";
    };

    checkPhase = ''
      ${python.interpreter} tests/test.py default
    '';

    buildInputs = [ self.nose self.mock ];
    propagatedBuildInputs = [ self.requests self.httpretty ];

    meta = {
      homepage = https://github.com/boto/boto;

      license = "bsd";

      description = "Python interface to Amazon Web Services";

      longDescription = ''
        The boto module is an integrated interface to current and
        future infrastructural services offered by Amazon Web
        Services.  This includes S3, SQS, EC2, among others.
      '';
    };
  };

  boto3 = callPackage ../development/python-modules/boto3 { };

  botocore = callPackage ../development/python-modules/botocore { };

  bottle = callPackage ../development/python-modules/bottle { };

  box2d = buildPythonPackage rec {
    name = "box2d-${version}";
    version = "2.3b0";
    disabled = (!isPy27);

    src = pkgs.fetchurl {
      url = "mirror://pypi/B/Box2D/Box2D-2.3b0.zip";
      sha256 = "4519842c650b0153550eb0c9864da46b5a4ec8555c68b70f5cd2952a21c788b0";
    };

    patches = [ ../development/python-modules/box2d/disable-test.patch ];

    propagatedBuildInputs = [ pkgs.swig2 pkgs.box2d ];

    meta = {
      homepage = https://code.google.com/p/pybox2d/;
      description = ''
        A 2D game physics library for Python under
        the very liberal zlib license
      '';
      license = licenses.zlib;
      platforms = platforms.all;
      maintainers = with maintainers; [ sepi ];
    };
  };

  branca = callPackage ../development/python-modules/branca { };

  bugwarrior = callPackage ../development/python-modules/bugwarrior { };

  # bugz = buildPythonPackage (rec {
  #   name = "bugz-0.9.3";
  #
  #   src = pkgs.fetchgit {
  #     url = "https://github.com/williamh/pybugz.git";
  #     rev = "refs/tags/0.9.3";
  #   };
  #
  #   propagatedBuildInputs = with self; [ self.argparse ];
  #
  #   doCheck = false;
  #
  #   meta = {
  #     homepage = http://www.liquidx.net/pybugz/;
  #     description = "Command line interface for Bugzilla";
  #   };
  # });

  bugzilla = callPackage ../development/python-modules/bugzilla { };

  check-manifest = callPackage ../development/python-modules/check-manifest { };

  devpi-common = callPackage ../development/python-modules/devpi-common { };
  # A patched version of buildout, useful for buildout based development on Nix
  zc_buildout_nix = callPackage ../development/python-modules/buildout-nix { };

  zc_buildout = self.zc_buildout221;

  zc_buildout221 = callPackage ../development/python-modules/buildout { };

  bunch = callPackage ../development/python-modules/bunch { };

  can = callPackage ../development/python-modules/can {};

  canopen = callPackage ../development/python-modules/canopen {};

  canmatrix = callPackage ../development/python-modules/canmatrix {};

  cairocffi = callPackage ../development/python-modules/cairocffi {};

  cairosvg = callPackage ../development/python-modules/cairosvg {};

  carrot = callPackage ../development/python-modules/carrot {};

  case = callPackage ../development/python-modules/case {};

  cassandra-driver = buildPythonPackage rec {
    name = "cassandra-driver-3.6.0";

    src = pkgs.fetchurl {
      url = "mirror://pypi/c/cassandra-driver/${name}.tar.gz";
      sha256 = "1aqmy3psn12lxgp659d0zsxkirxzy5lnbnzxf9xjq1a93s3qm704";
    };

    buildInputs = with self; [ pkgs.libev cython ];

    propagatedBuildInputs = with self; [ futures six ];

    postPatch = ''
      sed -i "s/<=1.0.1//" setup.py
    '';

    checkPhase = ''
      ${python.interpreter} setup.py gevent_nosetests
      ${python.interpreter} setup.py eventlet_nosetests
    '';

    checkInputs = [ scales eventlet twisted mock gevent nose pytz pyyaml sure ];

    # Could not get tests running
    doCheck = false;

    meta = {
      homepage = http://datastax.github.io/python-driver/;
      description = "A Python client driver for Apache Cassandra";
      license = licenses.asl20;
    };
  };

  cccolutils = callPackage ../development/python-modules/cccolutils {};

  CDDB = buildPythonPackage rec {
    name = "CDDB-1.4";

    disabled = !isPy27;

    buildInputs = optionals stdenv.isDarwin [ pkgs.darwin.apple_sdk.frameworks.IOKit ];

    src = pkgs.fetchurl {
      url = "http://cddb-py.sourceforge.net/${name}.tar.gz";
      sha256 = "098xhd575ibvdx7i3dny3lwi851yxhjg2hn5jbbgrwj833rg5l5w";
    };

    meta = {
      homepage = http://cddb-py.sourceforge.net/;
      description = "CDDB and FreeDB audio CD track info access";
      license = licenses.gpl2Plus;
    };
  };

  cntk = buildPythonPackage rec {
    inherit (pkgs.cntk) name version src meta;

    buildInputs = [ pkgs.cntk pkgs.swig pkgs.openmpi ];
    propagatedBuildInputs = with self; [ numpy scipy enum34 protobuf pip ];

    CNTK_LIB_PATH = "${pkgs.cntk}/lib";
    CNTK_COMPONENT_VERSION = pkgs.cntk.version;

    postPatch = ''
      cd bindings/python
      sed -i 's,"libmpi.so.12","${pkgs.openmpi}/lib/libmpi.so",g' cntk/train/distributed.py
    '';

    postInstall = ''
      rm -rf $out/${python.sitePackages}/cntk/libs
      ln -s ${pkgs.cntk}/lib $out/${python.sitePackages}/cntk/libs
      # It's not installed for some reason.
      cp cntk/cntk_py.py $out/${python.sitePackages}/cntk
    '';

    # Actual tests are broken.
    checkPhase = ''
      cd $NIX_BUILD_TOP
      ${python.interpreter} -c "import cntk"
    '';
  };

  celery = callPackage ../development/python-modules/celery { };

  cerberus = callPackage ../development/python-modules/cerberus { };

  certifi = callPackage ../development/python-modules/certifi { };

  characteristic = callPackage ../development/python-modules/characteristic { };

  cheetah = callPackage ../development/python-modules/cheetah { };

  cherrypy = callPackage ../development/python-modules/cherrypy {};

  cfgv = callPackage ../development/python-modules/cfgv { };

  cftime = callPackage ../development/python-modules/cftime {};

  cjson = callPackage ../development/python-modules/cjson { };

  cld2-cffi = callPackage ../development/python-modules/cld2-cffi {};

  clf = callPackage ../development/python-modules/clf {};

  click = callPackage ../development/python-modules/click {};

  click-completion = callPackage ../development/python-modules/click-completion {};

  click-didyoumean = callPackage ../development/python-modules/click-didyoumean {};

  click-log = callPackage ../development/python-modules/click-log {};

  click-plugins = callPackage ../development/python-modules/click-plugins {};

  click-threading = callPackage ../development/python-modules/click-threading {};

  cligj = callPackage ../development/python-modules/cligj { };

  /* There is a project called "closure-linter" on PyPI that is the
     same as this, but it does not appear to be owned by Google.
     So we're pulling from Google's GitHub repo instead. */
  closure-linter = buildPythonPackage rec {
    name = "closure-linter-${version}";
    version = "2.3.19";

    /* This project has no Python 3 support, as noted by
       https://github.com/google/closure-linter/issues/81 */
    disabled = isPy3k;

    propagatedBuildInputs = with self; [ gflags ];
    src = pkgs.fetchgit {
      url = "https://github.com/google/closure-linter";
      rev = "5c27529075bb88bdc45e73008f496dec8438d658";
      sha256 = "076c7q7pr7akfvq5y8lxr1ab81wwps07gw00igdkcxnc5k9dzxwc";
    };
    meta = {
      description = "Checks JavaScript files against Google's style guide.";
      homepage = "https://developers.google.com/closure/utilities/";
      license = with licenses; [ asl20 ];
    };
  };

  cloudpickle = callPackage ../development/python-modules/cloudpickle { };

  cmdline = callPackage ../development/python-modules/cmdline { };

  codecov = callPackage ../development/python-modules/codecov {};

  cogapp = callPackage ../development/python-modules/cogapp {};

  colorama = callPackage ../development/python-modules/colorama { };

  colorlover = callPackage ../development/python-modules/colorlover { };

  CommonMark = callPackage ../development/python-modules/commonmark { };

  CommonMark_54 = self.CommonMark.overridePythonAttrs (oldAttrs: rec {
    version = "0.5.4";
    src = oldAttrs.src.override {
      inherit version;
      sha256 = "34d73ec8085923c023930dfc0bcd1c4286e28a2a82de094bb72fabcc0281cbe5";
    };
  });

  coilmq = callPackage ../development/python-modules/coilmq { };

  colander = callPackage ../development/python-modules/colander { };

  # Backported version of the ConfigParser library of Python 3.3
  configparser = callPackage ../development/python-modules/configparser { };

  ColanderAlchemy = buildPythonPackage rec {
    name = "ColanderAlchemy-${version}";
    version = "0.3.3";

    src = pkgs.fetchurl {
      url = "mirror://pypi/C/ColanderAlchemy/${name}.tar.gz";
      sha256 = "11wcni2xmfmy001rj62q2pwf305vvngkrfm5c4zlwvgbvlsrvnnw";
    };

    patches = [
      (pkgs.fetchpatch {
          url = "https://github.com/stefanofontanelli/ColanderAlchemy/commit/b45fe35f2936a5ccb705e9344075191e550af6c9.patch";
          sha256 = "1kf278wjq49zd6fhpp55vdcawzdd107767shzfck522sv8gr6qvx";
      })
    ];

    buildInputs = with self; [ unittest2 ];
    propagatedBuildInputs = with self; [ colander sqlalchemy ];

    meta = {
      description = "Autogenerate Colander schemas based on SQLAlchemy models";
      homepage = https://github.com/stefanofontanelli/ColanderAlchemy;
      license = licenses.mit;
    };
  };

  conda = callPackage ../development/python-modules/conda { };

  configobj = callPackage ../development/python-modules/configobj { };

  confluent-kafka = callPackage ../development/python-modules/confluent-kafka {};

  kafka-python = callPackage ../development/python-modules/kafka-python {};

  construct = callPackage ../development/python-modules/construct {};

  consul = callPackage ../development/python-modules/consul { };

  contexter = callPackage ../development/python-modules/contexter { };

  contextvars = callPackage ../development/python-modules/contextvars {};

  contextlib2 = callPackage ../development/python-modules/contextlib2 { };

  cookiecutter = callPackage ../development/python-modules/cookiecutter { };

  cookies = callPackage ../development/python-modules/cookies { };

  coveralls = callPackage ../development/python-modules/coveralls { };

  coverage = callPackage ../development/python-modules/coverage { };

  covCore = callPackage ../development/python-modules/cov-core { };

  crcmod = callPackage ../development/python-modules/crcmod { };

  credstash = callPackage ../development/python-modules/credstash { };

  cython = callPackage ../development/python-modules/Cython { };

  cytoolz = callPackage ../development/python-modules/cytoolz { };

  cryptacular = callPackage ../development/python-modules/cryptacular { };

  cryptography = callPackage ../development/python-modules/cryptography { };

  cryptography_vectors = callPackage ../development/python-modules/cryptography_vectors { };

  curtsies = callPackage ../development/python-modules/curtsies { };

  envs = callPackage ../development/python-modules/envs { };

  eth-hash = callPackage ../development/python-modules/eth-hash { };

  eth-typing = callPackage ../development/python-modules/eth-typing { };

  eth-utils = callPackage ../development/python-modules/eth-utils { };

  jsonrpc-async = callPackage ../development/python-modules/jsonrpc-async { };

  jsonrpc-base = callPackage ../development/python-modules/jsonrpc-base { };

  jsonrpc-websocket = callPackage ../development/python-modules/jsonrpc-websocket { };

  onkyo-eiscp = callPackage ../development/python-modules/onkyo-eiscp { };

  pyunifi = callPackage ../development/python-modules/pyunifi { };

  tablib = callPackage ../development/python-modules/tablib { };

  wakeonlan = callPackage ../development/python-modules/wakeonlan { };

  openant = buildPythonPackage rec {
    name = "openant-unstable-2017-02-11";

    meta = with stdenv.lib; {
      homepage = "https://github.com/Tigge/openant";
      description = "ANT and ANT-FS Python Library";
      license = licenses.mit;
      platforms = platforms.linux;
    };

    src = pkgs.fetchFromGitHub {
      owner = "Tigge";
      repo = "openant";
      rev = "ed89281e37f65d768641e87356cef38877952397";
      sha256 = "1g81l9arqdy09ijswn3sp4d6i3z18d44lzyb78bwnvdb14q22k19";
    };

    # Removes some setup.py hacks intended to install udev rules.
    # We do the job ourselves in postInstall below.
    postPatch = ''
      sed -i -e '/cmdclass=.*/d' setup.py
    '';

    postInstall = ''
      install -dm755 "$out/etc/udev/rules.d"
      install -m644 resources/ant-usb-sticks.rules "$out/etc/udev/rules.d/99-ant-usb-sticks.rules"
    '';

    propagatedBuildInputs = with self; [ pyusb ];
  };

  opencv = toPythonModule (pkgs.opencv.override {
    enablePython = true;
    pythonPackages = self;
  });

  opencv3 = toPythonModule (pkgs.opencv3.override {
    enablePython = true;
    pythonPackages = self;
  });

  openidc-client = callPackage ../development/python-modules/openidc-client {};

  idna = callPackage ../development/python-modules/idna { };

  mahotas = callPackage ../development/python-modules/mahotas { };

  MDP = callPackage ../development/python-modules/mdp {};

  minidb = buildPythonPackage rec {
    name = "minidb-2.0.1";

    src = pkgs.fetchurl {
      url = "https://thp.io/2010/minidb/${name}.tar.gz";
      sha256 = "1x958zr9jc26vaqij451qb9m2l7apcpz34ir9fwfjg4fwv24z2dy";
    };

    meta = {
      description = "A simple SQLite3-based store for Python objects";
      homepage = https://thp.io/2010/minidb/;
      license = stdenv.lib.licenses.isc;
      maintainers = [ stdenv.lib.maintainers.tv ];
    };
  };

  miniupnpc = callPackage ../development/python-modules/miniupnpc {};

  mixpanel = buildPythonPackage rec {
    version = "4.0.2";
    name = "mixpanel-${version}";
    disabled = isPy3k;

    src = pkgs.fetchzip {
      url = "https://github.com/mixpanel/mixpanel-python/archive/${version}.zip";
      sha256 = "0yq1bcsjzsz7yz4rp69izsdn47rvkld4wki2xmapp8gg2s9i8709";
    };

    buildInputs = with self; [ pytest mock ];
    propagatedBuildInputs = with self; [ six ];
    checkPhase = "py.test tests.py";

    meta = {
      homepage = https://github.com/mixpanel/mixpanel-python;
      description = "This is the official Mixpanel Python library. This library
                     allows for server-side integration of Mixpanel.";
      license = stdenv.lib.licenses.asl20;
    };
  };

  mpyq = callPackage ../development/python-modules/mpyq { };

  mxnet = buildPythonPackage rec {
    inherit (pkgs.mxnet) name version src meta;

    buildInputs = [ pkgs.mxnet ];
    propagatedBuildInputs = with self; [ requests numpy graphviz ];

    LD_LIBRARY_PATH = makeLibraryPath [ pkgs.mxnet ];

    doCheck = !isPy3k;

    postPatch = ''
      substituteInPlace python/setup.py \
      --replace "graphviz<0.9.0" "graphviz<0.10.0" \
      --replace "numpy<=1.15.0" "numpy<1.16.0" \
      --replace "requests<2.19.0" "requests<2.20.0"
    '';

    preConfigure = ''
      cd python
    '';

    postInstall = ''
      rm -rf $out/mxnet
      ln -s ${pkgs.mxnet}/lib/libmxnet.so $out/${python.sitePackages}/mxnet
    '';
  };

  parsy = callPackage ../development/python-modules/parsy { };

  portpicker = callPackage ../development/python-modules/portpicker { };

  pkginfo = callPackage ../development/python-modules/pkginfo { };

  pretend = callPackage ../development/python-modules/pretend { };

  detox = callPackage ../development/python-modules/detox { };

  pbkdf2 = callPackage ../development/python-modules/pbkdf2 { };

  bcrypt = callPackage ../development/python-modules/bcrypt { };

  cffi = callPackage ../development/python-modules/cffi { };

  pycollada = callPackage ../development/python-modules/pycollada { };

  pycontracts = callPackage ../development/python-modules/pycontracts { };

  pycparser = callPackage ../development/python-modules/pycparser { };

  pydub = callPackage ../development/python-modules/pydub {};

  pyjade = callPackage ../development/python-modules/pyjade {};

  pyjet = callPackage ../development/python-modules/pyjet {};

  PyLD = callPackage ../development/python-modules/PyLD { };

  python-jose = callPackage ../development/python-modules/python-jose {};

  python-ly = callPackage ../development/python-modules/python-ly {};

  pyhepmc = buildPythonPackage rec {
    name = "pyhepmc-${version}";
    version = "0.5.0";
    disabled = isPy3k;

    src = pkgs.fetchurl {
      url = "mirror://pypi/p/pyhepmc/${name}.tar.gz";
      sha256 = "1rbi8gqgclfvaibv9kzhfis11gw101x8amc93qf9y08ny4jfyr1d";
    };

    patches = [
      # merge PR https://bitbucket.org/andybuckley/pyhepmc/pull-requests/1/add-incoming-outgoing-generators-for/diff
      ../development/python-modules/pyhepmc_export_edges.patch
      # add bindings to Flow class
      ../development/python-modules/pyhepmc_export_flow.patch
    ];

    # regenerate python wrapper
    preConfigure = ''
      rm hepmc/hepmcwrap.py
      swig -c++ -I${pkgs.hepmc}/include -python hepmc/hepmcwrap.i
    '';

    buildInputs = with pkgs; [ swig hepmc ];

    HEPMCPATH = pkgs.hepmc;

    meta = {
      description = "A simple wrapper on the main classes of the HepMC event simulation representation, making it possible to create, read and manipulate HepMC events from Python code";
      license     = licenses.gpl2;
      maintainers = with maintainers; [ veprbl ];
      platforms   = platforms.all;
    };
  };

  pytest = self.pytest_37;

  pytest_37 = callPackage ../development/python-modules/pytest {
    # hypothesis tests require pytest that causes dependency cycle
    hypothesis = self.hypothesis.override { doCheck = false; };
  };

  pytest-httpbin = callPackage ../development/python-modules/pytest-httpbin { };

  pytest-asyncio = callPackage ../development/python-modules/pytest-asyncio { };

  pytest-aiohttp = callPackage ../development/python-modules/pytest-aiohttp { };

  pytest-benchmark = callPackage ../development/python-modules/pytest-benchmark { };

  pytestcache = callPackage ../development/python-modules/pytestcache { };

  pytest-catchlog = callPackage ../development/python-modules/pytest-catchlog { };

  pytest-cram = callPackage ../development/python-modules/pytest-cram { };

  pytest-datafiles = callPackage ../development/python-modules/pytest-datafiles { };

  pytest-django = callPackage ../development/python-modules/pytest-django { };

  pytest-faulthandler = callPackage ../development/python-modules/pytest-faulthandler { };

  pytest-fixture-config = callPackage ../development/python-modules/pytest-fixture-config { };

  pytest-forked = callPackage ../development/python-modules/pytest-forked { };

  pytest-rerunfailures = callPackage ../development/python-modules/pytest-rerunfailures { };

  pytest-flake8 = callPackage ../development/python-modules/pytest-flake8 { };

  pytestflakes = callPackage ../development/python-modules/pytest-flakes { };

  pytest-isort = callPackage ../development/python-modules/pytest-isort { };

  pytest-mock = callPackage ../development/python-modules/pytest-mock { };

  pytest-timeout = callPackage ../development/python-modules/pytest-timeout { };

  pytest-warnings = callPackage ../development/python-modules/pytest-warnings { };

  pytestpep8 = callPackage ../development/python-modules/pytest-pep8 { };

  pytest-pep257 = callPackage ../development/python-modules/pytest-pep257 { };

  pytest-raisesregexp = callPackage ../development/python-modules/pytest-raisesregexp { };

  pytest-repeat = callPackage ../development/python-modules/pytest-repeat { };

  pytestrunner = callPackage ../development/python-modules/pytestrunner { };

  pytestquickcheck = callPackage ../development/python-modules/pytest-quickcheck { };

  pytest-server-fixtures = callPackage ../development/python-modules/pytest-server-fixtures { };

  pytest-shutil = callPackage ../development/python-modules/pytest-shutil { };

  pytestcov = callPackage ../development/python-modules/pytest-cov { };

  pytest-expect = callPackage ../development/python-modules/pytest-expect { };

  pytest-virtualenv = callPackage ../development/python-modules/pytest-virtualenv { };

  pytest_xdist = callPackage ../development/python-modules/pytest-xdist { };

  pytest-localserver = callPackage ../development/python-modules/pytest-localserver { };

  pytest-subtesthack = callPackage ../development/python-modules/pytest-subtesthack { };

  pytest-sugar = callPackage ../development/python-modules/pytest-sugar { };

  tinycss = buildPythonPackage rec {
    name = "tinycss-${version}";
    version = "0.3";

    src = pkgs.fetchurl {
      url = "mirror://pypi/t/tinycss/${name}.tar.gz";
      sha256 = "1pichqra4wk86142hqgvy9s5x6c5k5zhy8l9qxr0620pqk8spbd4";
    };

    buildInputs = with self; [ pytest ];

    propagatedBuildInputs = with self; [ cssutils ];

    checkPhase = ''
      py.test $out/${python.sitePackages}
    '';

    # Disable Cython tests for PyPy
    TINYCSS_SKIP_SPEEDUPS_TESTS = optional isPyPy true;

    meta = {
      description = "Complete yet simple CSS parser for Python";
      license = licenses.bsd3;
      homepage = https://pythonhosted.org/tinycss/;
    };
  };

  tinycss2 = callPackage ../development/python-modules/tinycss2 { };

  cssselect = callPackage ../development/python-modules/cssselect { };

  cssselect2 = callPackage ../development/python-modules/cssselect2 { };

  cssutils = callPackage ../development/python-modules/cssutils { };

  darcsver = callPackage ../development/python-modules/darcsver { };

  dask = callPackage ../development/python-modules/dask { };

  dask-glm = callPackage ../development/python-modules/dask-glm { };

  dask-image = callPackage ../development/python-modules/dask-image { };

  dask-jobqueue = callPackage ../development/python-modules/dask-jobqueue { };

  dask-ml = callPackage ../development/python-modules/dask-ml { };

  dask-xgboost = callPackage ../development/python-modules/dask-xgboost { };

  datrie = callPackage ../development/python-modules/datrie { };

  heapdict = callPackage ../development/python-modules/heapdict { };

  zict = callPackage ../development/python-modules/zict { };

  digital-ocean = callPackage ../development/python-modules/digitalocean { };

  leather = callPackage ../development/python-modules/leather { };

  libais = callPackage ../development/python-modules/libais { };

  libtmux = callPackage ../development/python-modules/libtmux { };

  libusb1 = callPackage ../development/python-modules/libusb1 { inherit (pkgs) libusb1; };

  linuxfd = callPackage ../development/python-modules/linuxfd { };

  locket = callPackage ../development/python-modules/locket { };

  tblib = callPackage ../development/python-modules/tblib { };

  s3fs = callPackage ../development/python-modules/s3fs { };

  datashape = callPackage ../development/python-modules/datashape { };

  requests-cache = callPackage ../development/python-modules/requests-cache { };

  requests-file = callPackage ../development/python-modules/requests-file { };

  requests-kerberos = callPackage ../development/python-modules/requests-kerberos { };

  requests-unixsocket = callPackage ../development/python-modules/requests-unixsocket {};

  requests-aws4auth = callPackage ../development/python-modules/requests-aws4auth { };

  howdoi = callPackage ../development/python-modules/howdoi {};

  neurotools = callPackage ../development/python-modules/neurotools {};

  jdatetime = callPackage ../development/python-modules/jdatetime {};

  daphne = callPackage ../development/python-modules/daphne { };

  dateparser = callPackage ../development/python-modules/dateparser { };

  # Actual name of package
  python-dateutil = callPackage ../development/python-modules/dateutil { };
  # Alias that we should deprecate
  dateutil = self.python-dateutil;

  decorator = callPackage ../development/python-modules/decorator { };

  deform = callPackage ../development/python-modules/deform { };

  demjson = callPackage ../development/python-modules/demjson { };

  deprecation = callPackage ../development/python-modules/deprecation { };

  derpconf = callPackage ../development/python-modules/derpconf { };

  deskcon = self.buildPythonPackage rec {
    name = "deskcon-0.3";
    disabled = !isPy27;

    src = pkgs.fetchFromGitHub {
      owner= "screenfreeze";
      repo = "deskcon-desktop";
      rev = "267804122188fa79c37f2b21f54fe05c898610e6";
      sha256 ="0i1dd85ls6n14m9q7lkympms1w3x0pqyaxvalq82s4xnjdv585j3";
    };

    phases = [ "unpackPhase" "installPhase" ];

    pythonPath = [ self.pyopenssl pkgs.gtk3 ];

    installPhase = ''
      substituteInPlace server/deskcon-server --replace "python2" "python"

      mkdir -p $out/bin
      mkdir -p $out/lib/${python.libPrefix}/site-packages
      cp -r "server/"* $out/lib/${python.libPrefix}/site-packages
      mv $out/lib/${python.libPrefix}/site-packages/deskcon-server $out/bin/deskcon-server

      wrapPythonProgramsIn $out/bin "$out $pythonPath"
    '';

    meta = {
      description = "Integrates an Android device into a desktop";
      homepage = https://github.com/screenfreeze/deskcon-desktop;
      license = licenses.gpl3;
    };
  };


  dill = callPackage ../development/python-modules/dill { };

  discogs_client = callPackage ../development/python-modules/discogs_client { };

  dmenu-python = callPackage ../development/python-modules/dmenu { };

  dnspython = callPackage ../development/python-modules/dnspython { };
  dns = self.dnspython; # Alias for compatibility, 2017-12-10

  docker = callPackage ../development/python-modules/docker {};

  dockerpty = callPackage ../development/python-modules/dockerpty {};

  docker_pycreds = callPackage ../development/python-modules/docker-pycreds {};

  docopt = callPackage ../development/python-modules/docopt { };

  doctest-ignore-unicode = callPackage ../development/python-modules/doctest-ignore-unicode { };

  dogpile_cache = callPackage ../development/python-modules/dogpile.cache { };

  dogpile_core = callPackage ../development/python-modules/dogpile.core { };

  dopy = buildPythonPackage rec {
    version = "2016-01-04";
    name = "dopy-${version}";

    src = pkgs.fetchFromGitHub {
      owner = "Wiredcraft";
      repo = "dopy";
      rev = "cb443214166a4e91b17c925f40009ac883336dc3";
      sha256 ="0ams289qcgna96aak96jbz6wybs6qb95h2gn8lb4lmx2p5sq4q56";
    };

    propagatedBuildInputs = with self; [ requests six ];

    meta = {
      description = "Digital Ocean API python wrapper";
      homepage = "https://github.com/Wiredcraft/dopy";
      license = licenses.mit;
      maintainers = with maintainers; [ lihop ];
      platforms = platforms.all;
    };
  };

  dpkt = callPackage ../development/python-modules/dpkt {};

  urllib3 = callPackage ../development/python-modules/urllib3 {};

  dropbox = callPackage ../development/python-modules/dropbox {};

  ds4drv = callPackage ../development/python-modules/ds4drv {
    inherit (pkgs) fetchFromGitHub bluez;
  };

  dyn = callPackage ../development/python-modules/dyn { };

  easydict = callPackage ../development/python-modules/easydict { };

  easygui = callPackage ../development/python-modules/easygui { };

  EasyProcess = callPackage ../development/python-modules/easyprocess { };

  easy-thumbnails = callPackage ../development/python-modules/easy-thumbnails { };

  eccodes = disabledIf (!isPy27)
    (toPythonModule (pkgs.eccodes.override {
      enablePython = true;
      pythonPackages = self;
    }));

  EditorConfig = buildPythonPackage rec {
    name = "EditorConfig-${version}";
    version = "0.12.0";

    # fetchgit used to ensure test submodule is available
    src = pkgs.fetchgit {
      url = "https://github.com/editorconfig/editorconfig-core-py";
      rev = "refs/tags/v${version}";
      sha256 = "0svk7id7ncygj2rnxhm7602xizljyidk4xgrl6i0xgq3829cz4bl";
    };

    buildInputs = [ pkgs.cmake ];
    checkPhase = ''
      cmake .
      # utf_8_char fails with python3
      ctest -E "utf_8_char" .
    '';

    meta = {
      homepage = https://editorconfig.org;
      description = "EditorConfig File Locator and Interpreter for Python";
      license = stdenv.lib.licenses.psfl;
    };
  };

  edward = callPackage ../development/python-modules/edward { };

  elasticsearch = callPackage ../development/python-modules/elasticsearch { };

  elasticsearch-dsl = callPackage ../development/python-modules/elasticsearch-dsl { };
  # alias
  elasticsearchdsl = self.elasticsearch-dsl;

  elasticsearch-curator = callPackage ../development/python-modules/elasticsearch-curator { };

  entrypoints = callPackage ../development/python-modules/entrypoints { };

  enzyme = callPackage ../development/python-modules/enzyme {};

  escapism = buildPythonPackage rec {
    name = "escapism-${version}";
    version = "0.0.1";

    src = pkgs.fetchurl {
      url = "mirror://pypi/e/escapism/${name}.tar.gz";
      sha256 = "1yfyxwxb864xrmrrqgp85xgsh4yrrq5mmzvkdg19jwr7rm6sqx9p";
    };

    # No tests distributed
    doCheck = false;

    meta = {
      description = "Simple, generic API for escaping strings";
      homepage = "https://github.com/minrk/escapism";
      license = licenses.mit;
      maintainers = with maintainers; [ bzizou ];
    };
  };

  etcd = buildPythonPackage rec {
    name = "etcd-${version}";
    version = "2.0.8";

    # PyPI package is incomplete
    src = pkgs.fetchurl {
      url = "https://github.com/dsoprea/PythonEtcdClient/archive/${version}.tar.gz";
      sha256 = "0fi6rxa1yxvz7nwrc7dw6fax3041d6bj3iyhywjgbkg7nadi9i8v";
    };

    patchPhase = ''
      sed -i -e '13,14d;37d' setup.py
    '';

    propagatedBuildInputs = with self; [ simplejson pytz requests ];

    # No proper tests are available
    doCheck = false;

    meta = {
      description = "A Python etcd client that just works";
      homepage = https://github.com/dsoprea/PythonEtcdClient;
      license = licenses.gpl2;
    };
  };

  evdev = callPackage ../development/python-modules/evdev {};

  eve = callPackage ../development/python-modules/eve {};

  eventlib = buildPythonPackage rec {
    pname = "python-eventlib";
    name = "${pname}-${version}";
    version = "0.2.2";

    # Judging from SyntaxError
    disabled = isPy3k;

    src = pkgs.fetchdarcs {
      url = "http://devel.ag-projects.com/repositories/${pname}";
      rev = "release-${version}";
      sha256 = "1zxhpq8i4jwsk7wmfncqfm211hqikj3hp38cfv509924bi76wak8";
    };

    propagatedBuildInputs = with self; [ greenlet ];

    doCheck = false;

    meta = {
      description = "Eventlib bindings for python";
      homepage    = "http://ag-projects.com/";
      license     = licenses.lgpl2;
      platforms   = platforms.all;
    };
  };

  events = callPackage ../development/python-modules/events { };

  eyeD3 = buildPythonPackage rec {
    version = "0.7.8";
    name    = "eyeD3-${version}";
    disabled = isPyPy;

    src = pkgs.fetchurl {
      url = "http://eyed3.nicfit.net/releases/${name}.tar.gz";
      sha256 = "1nv7nhfn1d0qm7rgkzksbccgqisng8klf97np0nwaqwd5dbmdf86";
    };

    buildInputs = with self; [ paver ];

    postInstall = ''
      for prog in "$out/bin/"*; do
        wrapProgram "$prog" --prefix PYTHONPATH : "$PYTHONPATH" \
                            --prefix PATH : ${python}/bin
      done
    '';

    meta = {
      description = "A Python module and command line program for processing ID3 tags";
      homepage    = http://eyed3.nicfit.net/;
      license     = licenses.gpl2;
      maintainers = with maintainers; [ lovek323 ];
      platforms   = platforms.unix;

      longDescription = ''
        eyeD3 is a Python module and command line program for processing ID3
        tags. Information about mp3 files (i.e bit rate, sample frequency, play
        time, etc.) is also provided. The formats supported are ID3 v1.0/v1.1
        and v2.3/v2.4.
      '';
    };
  };

  execnet = buildPythonPackage rec {
    name = "${pname}-${version}";
    pname = "execnet";
    version = "1.4.1";
    src = pkgs.fetchurl {
      url = "mirror://pypi/e/${pname}/${name}.tar.gz";
      sha256 = "1rpk1vyclhg911p3hql0m0nrpq7q7mysxnaaw6vs29cpa6kx8vgn";
    };
    buildInputs = with self; [ pytest setuptools_scm ];
    propagatedBuildInputs = with self; [ apipkg ];
    # remove vbox tests
    postPatch = ''
      rm -v testing/test_termination.py
      rm -v testing/test_channel.py
      rm -v testing/test_xspec.py
      rm -v testing/test_gateway.py
    '';
    checkPhase = ''
      py.test testing
    '';
    __darwinAllowLocalNetworking = true;
    meta = {
      description = "Rapid multi-Python deployment";
      license = licenses.gpl2;
      homepage = "http://codespeak.net/execnet";
      maintainers = with maintainers; [ nand0p ];
    };
  };

  ezdxf = callPackage ../development/python-modules/ezdxf {};

  facebook-sdk = buildPythonPackage rec {
    name = "facebook-sdk-0.4.0";

    disabled = isPy3k;

    src = pkgs.fetchurl {
      url = "mirror://pypi/f/facebook-sdk/facebook-sdk-0.4.0.tar.gz";
      sha256 = "5a96c54d06213039dff1fe1fabc51972e394666cd6d83ea70f7c2e67472d9b72";
    };

    meta = with pkgs.stdenv.lib; {
      description = "Client library that supports the Facebook Graph API and the official Facebook JavaScript SDK";
      homepage = https://github.com/pythonforfacebook/facebook-sdk;
      license = licenses.asl20 ;
    };
  };

  face_recognition = callPackage ../development/python-modules/face_recognition { };

  face_recognition_models = callPackage ../development/python-modules/face_recognition_models { };

  faker = callPackage ../development/python-modules/faker { };

  fake_factory = buildPythonPackage rec {
    name = "fake-factory-${version}";
    version = "0.6.0";

    src = pkgs.fetchurl {
      url = "mirror://pypi/f/fake-factory/${name}.tar.gz";
      sha256 = "09sgk0kylsshs64a1xsz3qr187sbnqrbf4z8k3dgsy32lsgyffv2";
    };

    propagatedBuildInputs = with self; [ six dateutil ipaddress mock ];
    checkPhase = ''
      ${python.interpreter} -m unittest faker.tests
    '';

    meta = {
      description = "A Python package that generates fake data for you";
      homepage    = https://pypi.python.org/pypi/fake-factory;
      license     = licenses.mit;
      maintainers = with maintainers; [ lovek323 ];
      platforms   = platforms.unix;
    };
  };

  factory_boy = buildPythonPackage rec {
    name = "factory_boy-${version}";
    version = "2.6.1";

    src = pkgs.fetchurl {
      url = "mirror://pypi/f/factory_boy/${name}.tar.gz";
      sha256 = "0a21f8kq917fj8xgmyp6gy8vcrlzzgwn80qas0d76h3vjbdy0bdq";
    };

    propagatedBuildInputs = with self; [ fake_factory ];

    meta = {
      description = "A Python package to create factories for complex objects";
      homepage    = https://github.com/rbarrois/factory_boy;
      license     = licenses.mit;
    };
  };

  Fabric = buildPythonPackage rec {
    name = "Fabric-${version}";
    version = "1.13.2";
    src = pkgs.fetchurl {
      url = "mirror://pypi/F/Fabric/${name}.tar.gz";
      sha256 = "0k944dxr41whw7ib6380q9x15wyskx7fqni656icdn8rzshn9bwq";
    };
    disabled = isPy3k;
    doCheck = (!isPyPy);  # https://github.com/fabric/fabric/issues/11891
    propagatedBuildInputs = with self; [ paramiko pycrypto ];
    buildInputs = with self; [ fudge_9 nose ];
    meta = {
      description = "Pythonic remote execution";
      homepage    = https://www.fabfile.org/;
      license     = licenses.bsd2;
    };
  };

  faulthandler = if ! isPy3k
    then callPackage ../development/python-modules/faulthandler {}
    else throw "faulthandler is built into ${python.executable}";

  fedpkg = callPackage ../development/python-modules/fedpkg { };

  flit = callPackage ../development/python-modules/flit { };

  flowlogs_reader = buildPythonPackage rec {
    name = "flowlogs_reader-1.0.0";

    src = pkgs.fetchurl {
      url = "mirror://pypi/f/flowlogs_reader/${name}.tar.gz";
      sha256 = "0158aki6m3pkf98hpd60088qyhrfxkmybdf8hv3qfl8nb61vaiwf";
    };

    propagatedBuildInputs = with self; [
      botocore boto3 docutils
    ];
    buildInputs = with self; [
      unittest2 mock
    ];

    meta = with pkgs.stdenv.lib; {
      description = "Python library to make retrieving Amazon VPC Flow Logs from CloudWatch Logs a bit easier";
      homepage = "https://github.com/obsrvbl/flowlogs-reader";
      maintainers = with maintainers; [ cransom ];
      license = licenses.asl20;
    };
  };

  fluent-logger = callPackage ../development/python-modules/fluent-logger {};

  python-forecastio = callPackage ../development/python-modules/python-forecastio { };

  fpdf = callPackage ../development/python-modules/fpdf { };

  fpylll = callPackage ../development/python-modules/fpylll { };

  fritzconnection = callPackage ../development/python-modules/fritzconnection { };

  frozendict = callPackage ../development/python-modules/frozendict { };

  ftputil = callPackage ../development/python-modules/ftputil { };

  fudge = buildPythonPackage rec {
    name = "fudge-1.1.0";
    src = pkgs.fetchurl {
      url = "mirror://pypi/f/fudge/${name}.tar.gz";
      sha256 = "eba59a926fa1df1ab6dddd69a7a8af21865b16cad800cb4d1af75070b0f52afb";
    };
    buildInputs = with self; [ nose nosejs ];
    propagatedBuildInputs = with self; [ sphinx ];

    disabled = isPy3k;

    checkPhase = ''
      nosetests -v
    '';
  };

  fudge_9 = self.fudge.override rec {
    name = "fudge-0.9.6";
    src = pkgs.fetchurl {
      url = "mirror://pypi/f/fudge/${name}.tar.gz";
      sha256 = "34690c4692e8717f4d6a2ab7d841070c93c8d0ea0d2615b47064e291f750b1a0";
    };
  };


  funcparserlib = buildPythonPackage rec {
    name = "funcparserlib-0.3.6";

    src = pkgs.fetchurl {
      url = "mirror://pypi/f/funcparserlib/${name}.tar.gz";
      sha256 = "b7992eac1a3eb97b3d91faa342bfda0729e990bd8a43774c1592c091e563c91d";
    };

    checkPhase = ''
      ${python.interpreter} -m unittest discover
    '';

    # Tests are Python 2.x only judging from SyntaxError
    doCheck = !(isPy3k);

    meta = {
      description = "Recursive descent parsing library based on functional combinators";
      homepage = https://code.google.com/p/funcparserlib/;
      license = licenses.mit;
      platforms = platforms.unix;
    };
  };

  fastcache = callPackage ../development/python-modules/fastcache { };

  functools32 = if isPy3k then null else buildPythonPackage rec {
    name = "functools32-${version}";
    version = "3.2.3-2";

    src = pkgs.fetchurl {
      url = "mirror://pypi/f/functools32/functools32-${version}.tar.gz";
      sha256 = "0v8ya0b58x47wp216n1zamimv4iw57cxz3xxhzix52jkw3xks9gn";
    };


    meta = with stdenv.lib; {
      description = "This is a backport of the functools standard library module from";
      homepage = "https://github.com/MiCHiLU/python-functools32";
    };
  };

  gateone = buildPythonPackage rec {
    name = "gateone-1.2-0d57c3";
    disabled = ! isPy27;
    src = pkgs.fetchFromGitHub {
      rev = "1d0e8037fbfb7c270f3710ce24154e24b7031bea";
      owner= "liftoff";
      repo = "GateOne";
      sha256 = "1ghrawlqwv7wnck6alqpbwy9mpv0y21cw2jirrvsxaracmvgk6vv";
    };
    propagatedBuildInputs = with self; [tornado futures html5lib pkgs.openssl pkgs.cacert pkgs.openssh];
    meta = {
      homepage = https://liftoffsoftware.com/;
      description = "GateOne is a web-based terminal emulator and SSH client";
      maintainers = with maintainers; [ tomberek ];

    };
    postInstall=''
    cp -R "$out/gateone/"* $out/lib/python2.7/site-packages/gateone
    '';
  };

  gcutil = buildPythonPackage rec {
    name = "gcutil-1.16.1";

    src = pkgs.fetchurl {
      url = https://dl.google.com/dl/cloudsdk/release/artifacts/gcutil-1.16.1.tar.gz;
      sha256 = "00jaf7x1ji9y46fbkww2sg6r6almrqfsprydz3q2swr4jrnrsx9x";
    };

    propagatedBuildInputs = with self; [
      gflags
      iso8601
      ipaddr
      httplib2
      google_apputils
      google_api_python_client
    ];

    prePatch = ''
      sed -i -e "s|google-apputils==0.4.0|google-apputils==0.4.1|g" setup.py
      substituteInPlace setup.py \
        --replace "httplib2==0.8" "httplib2" \
        --replace "iso8601==0.1.4" "iso8601"
    '';

    meta = {
      description = "Command-line tool for interacting with Google Compute Engine";
      homepage = "https://cloud.google.com/compute/docs/gcutil/";
      license = licenses.asl20;
      maintainers = with maintainers; [ phreedom ];
      broken = true;
    };
  };

  GeoIP = callPackage ../development/python-modules/GeoIP { };

  gmpy = callPackage ../development/python-modules/gmpy { };

  gmpy2 = callPackage ../development/python-modules/gmpy2 { };

  gmusicapi = with pkgs; buildPythonPackage rec {
    name = "gmusicapi-10.1.0";

    src = pkgs.fetchurl {
      url = "mirror://pypi/g/gmusicapi/gmusicapi-10.1.0.tar.gz";
      sha256 = "0smlrafh1bjzrcjzl7im8pf8f04gcnx92lf3g5qr7yzgq8k20xa2";
    };

    propagatedBuildInputs = with self; [
      validictory
      decorator
      mutagen
      protobuf
      setuptools
      requests
      dateutil
      proboscis
      mock
      appdirs
      oauth2client
      pyopenssl
      gpsoauth
      MechanicalSoup
      future
    ];

    meta = {
      description = "An unofficial API for Google Play Music";
      homepage = https://pypi.python.org/pypi/gmusicapi/;
      license = licenses.bsd3;
    };
  };

  gnureadline = buildPythonPackage rec {
    version = "6.3.3";
    name = "gnureadline-${version}";
    disabled = isPyPy;

    src = pkgs.fetchurl {
      url = "mirror://pypi/g/gnureadline/${name}.tar.gz";
      sha256 = "1ghck2zz4xbqa3wz73brgjhrqj55p9hc1fq6c9zb09dnyhwb0nd2";
    };

    buildInputs = [ pkgs.ncurses ];
    patchPhase = ''
      substituteInPlace setup.py --replace "/bin/bash" "${pkgs.bash}/bin/bash"
    '';
  };

  gnutls = buildPythonPackage rec {
    pname = "python-gnutls";
    version = "3.0.0";
    src = pkgs.fetchurl {
      url = "mirror://pypi/p/python-gnutls/${pname}-${version}.tar.gz";
      sha256 = "1yrdxcj5rzvz8iglircz6icvyggz5fmdcd010n6w3j60yp4p84kc";
    };

    # https://github.com/AGProjects/python-gnutls/issues/2
    disabled = isPy3k;

    propagatedBuildInputs = with self; [ pkgs.gnutls ];
    patchPhase = ''
      substituteInPlace gnutls/library/__init__.py --replace "/usr/local/lib" "${pkgs.gnutls.out}/lib"
    '';
  };

  gpy = callPackage ../development/python-modules/gpy { };

  gitdb = callPackage ../development/python-modules/gitdb { };

  gitdb2 = callPackage ../development/python-modules/gitdb2 { };

  GitPython = callPackage ../development/python-modules/GitPython { };

  git-annex-adapter = callPackage ../development/python-modules/git-annex-adapter {
    inherit (pkgs.gitAndTools) git-annex;
  };

  google-cloud-sdk = callPackage ../tools/admin/google-cloud-sdk { };
  google-cloud-sdk-gce = callPackage ../tools/admin/google-cloud-sdk { with-gce=true; };

  google-compute-engine = callPackage ../tools/virtualization/google-compute-engine { };

  gpapi = callPackage ../development/python-modules/gpapi { };
  gplaycli = callPackage ../development/python-modules/gplaycli { };

  gpsoauth = buildPythonPackage rec {
    version = "0.2.0";
    name = "gpsoauth-${version}";

    src = pkgs.fetchurl {
      url = "mirror://pypi/g/gpsoauth/${name}.tar.gz";
      sha256 = "01zxw8rhml8xfwda7ba8983890bzwkfa55ijd6qf8qrdy6ja1ncn";
    };

    propagatedBuildInputs = with self; [
      cffi
      cryptography
      enum34
      idna
      ipaddress
      ndg-httpsclient
      pyopenssl
      pyasn1
      pycparser
      pycryptodome
      requests
      six
    ];

    meta = {
      description = "A python client library for Google Play Services OAuth";
      homepage = "https://github.com/simon-weber/gpsoauth";
      license = licenses.mit;
      maintainers = with maintainers; [ jgillich ];
    };
  };

  grip = callPackage ../development/python-modules/grip { };

  gst-python = callPackage ../development/python-modules/gst-python {
    gst-plugins-base = pkgs.gst_all_1.gst-plugins-base;
  };

  gtimelog = buildPythonPackage rec {
    name = "gtimelog-${version}";
    version = "0.9.1";

    src = pkgs.fetchurl {
      url = "https://github.com/gtimelog/gtimelog/archive/${version}.tar.gz";
      sha256 = "0qk8fv8cszzqpdi3wl9vvkym1jil502ycn6sic4jrxckw5s9jsfj";
    };

    buildInputs = [ pkgs.glibcLocales ];

    LC_ALL="en_US.UTF-8";

    # TODO: AppIndicator
    propagatedBuildInputs = with self; [ pkgs.gobjectIntrospection pygobject3 pkgs.makeWrapper pkgs.gtk3 ];

    checkPhase = ''
      substituteInPlace runtests --replace "/usr/bin/env python" "${python}/bin/${python.executable}"
      ./runtests
    '';

    preFixup = ''
        wrapProgram $out/bin/gtimelog \
          --prefix GI_TYPELIB_PATH : "$GI_TYPELIB_PATH" \
          --prefix LD_LIBRARY_PATH ":" "${pkgs.gtk3.out}/lib" \
    '';

    meta = {
      description = "A small Gtk+ app for keeping track of your time. It's main goal is to be as unintrusive as possible";
      homepage = https://mg.pov.lt/gtimelog/;
      license = licenses.gpl2Plus;
      maintainers = with maintainers; [ ocharles ];
      platforms = platforms.unix;
    };
  };

  gurobipy = if stdenv.hostPlatform.system == "x86_64-darwin"
  then callPackage ../development/python-modules/gurobipy/darwin.nix {
    inherit (pkgs.darwin) cctools insert_dylib;
  }
  else if stdenv.hostPlatform.system == "x86_64-linux"
  then callPackage ../development/python-modules/gurobipy/linux.nix {}
  else throw "gurobipy not yet supported on ${stdenv.hostPlatform.system}";

  hbmqtt = callPackage ../development/python-modules/hbmqtt { };

  helper = buildPythonPackage rec {
    pname = "helper";
    version = "2.4.1";
    name = "${pname}-${version}";

    src = pkgs.fetchurl {
      url = "mirror://pypi/h/${pname}/${name}.tar.gz";
      sha256 = "4e33dde42ad4df30fb7790689f93d77252cff26a565610d03ff2e434865a53a2";
    };

    buildInputs = with self; [ mock ];
    propagatedBuildInputs = with self; [ pyyaml ];

    # No tests
    doCheck = false;

    meta = {
      description = "Development library for quickly writing configurable applications and daemons";
      homepage = https://helper.readthedocs.org/;
      license = licenses.bsd3;
    };


  };

  hiro = callPackage ../development/python-modules/hiro {};

  hglib = callPackage ../development/python-modules/hglib {};

  humanize = buildPythonPackage rec {
    version = "0.5.1";
    name = "humanize-${version}";

    src = pkgs.fetchurl {
      url = "mirror://pypi/h/humanize/${name}.tar.gz";
      sha256 = "a43f57115831ac7c70de098e6ac46ac13be00d69abbf60bdcac251344785bb19";
    };

    buildInputs = with self; [ mock ];

    doCheck = false;

    meta = {
      description = "Python humanize utilities";
      homepage = https://github.com/jmoiron/humanize;
      license = licenses.mit;
      maintainers = with maintainers; [ ];
      platforms = platforms.linux; # can only test on linux
    };

  };

  hupper = callPackage ../development/python-modules/hupper {};

  hovercraft = buildPythonPackage rec {
    disabled = ! isPy3k;
    name = "hovercraft-${version}";
    version = "2.0";

    src = pkgs.fetchurl {
      url = "mirror://pypi/h/hovercraft/${name}.tar.gz";
      sha256 = "0lqxr816lymgnywln8bbv9nrmkyahjjcjkm9kjyny9bflayz4f1g";
    };

    propagatedBuildInputs = with self; [ docutils lxml manuel pygments svg-path watchdog ];

    # one test assumes we have docutils 0.12
    # TODO: enable tests after upgrading docutils to 0.12
    doCheck = false;

    meta = {
      description = "A tool to make impress.js presentations from reStructuredText";
      homepage = https://github.com/regebro/hovercraft;
      license = licenses.mit;
      maintainers = with maintainers; [ goibhniu ];
    };
  };

  hsaudiotag = buildPythonPackage (rec {
    name = "hsaudiotag-1.1.1";
    disabled = isPy3k;

    src = pkgs.fetchurl {
      url = "mirror://pypi/h/hsaudiotag/${name}.tar.gz";
      sha256 = "15hgm128p8nysfi0jb127awga3vlj0iw82l50swjpvdh01m7rda8";
    };

    # no tests
    doCheck = false;

    meta = {
      description = "A pure Python library that lets one to read metadata from media files";
      homepage = http://hg.hardcoded.net/hsaudiotag/;
      license = licenses.bsd3;
    };
  });

  hsaudiotag3k = buildPythonPackage (rec {
    name = "hsaudiotag3k-1.1.3";
    disabled = !isPy3k;

    src = pkgs.fetchurl {
      url = "mirror://pypi/h/hsaudiotag3k/${name}.tar.gz";
      sha256 = "0bv5k5594byr2bmhh77xv10fkdpckcmxg3w380yp30aqf83rcsx3";
    };

    # no tests
    doCheck = false;

    meta = {
      description = "A pure Python library that lets one to read metadata from media files";
      homepage = http://hg.hardcoded.net/hsaudiotag/;
      license = licenses.bsd3;
    };
  });


  htmlmin = callPackage ../development/python-modules/htmlmin {};

  httpauth = buildPythonPackage rec {
    version = "0.3";
    name = "httpauth-${version}";

    src = pkgs.fetchurl {
      url = "mirror://pypi/h/httpauth/${name}.tar.gz";
      sha256 = "0qas7876igyz978pgldp5r7n7pis8n4vf0v87gxr9l7p7if5lr3l";
    };

    doCheck = false;

    meta = {
      description = "WSGI HTTP Digest Authentication middleware";
      homepage = https://github.com/jonashaag/httpauth;
      license = licenses.bsd2;
      maintainers = with maintainers; [ ];
    };
  };

  idna-ssl = callPackage ../development/python-modules/idna-ssl { };

  identify = callPackage ../development/python-modules/identify { };

  ijson = callPackage ../development/python-modules/ijson {};

  imagesize = buildPythonPackage rec {
    name = "imagesize-${version}";
    version = "0.7.0";

    src = pkgs.fetchurl {
      url = "mirror://pypi/i/imagesize/${name}.tar.gz";
      sha256 = "0msgz4ncp2nb5nbsxnf8kvxsl6nhwvc3b46ik097fvznl3y10gdv";
    };

    meta = {
      description = "Getting image size from png/jpeg/jpeg2000/gif file";
      homepage = https://github.com/shibukawa/imagesize_py;
      license = with licenses; [ mit ];
    };

  };

  image-match = callPackage ../development/python-modules/image-match { };

  imbalanced-learn = callPackage ../development/python-modules/imbalanced-learn { };

  immutables = callPackage ../development/python-modules/immutables {};

  imread = buildPythonPackage rec {
    name = "python-imread-${version}";
    version = "0.6";

    src = pkgs.fetchurl {
      url = "https://github.com/luispedro/imread/archive/release-${version}.tar.gz";
      sha256 = "0i14bc67200zhzxc41g5dfp2m0pr1zaa2gv59p2va1xw0ji2dc0f";
    };

    nativeBuildInputs = [ pkgs.pkgconfig ];
    buildInputs = with self; [
      nose
      pkgs.libjpeg
      pkgs.libpng
      pkgs.libtiff
      pkgs.libwebp
    ];
    propagatedBuildInputs = with self; [ numpy ];

    meta = with stdenv.lib; {
      description = "Python package to load images as numpy arrays";
      homepage = https://imread.readthedocs.io/en/latest/;
      maintainers = with maintainers; [ luispedro ];
      license = licenses.mit;
      platforms = platforms.linux;
    };
  };

  imaplib2 = callPackage ../development/python-modules/imaplib2 { };

  ipfsapi = buildPythonPackage rec {
    name = "ipfsapi-${version}";
    version = "0.4.2.post1";
    disabled = isPy27;

    src = pkgs.fetchFromGitHub {
      owner = "ipfs";
      repo = "py-ipfs-api";
      rev = "0c485544a114f580c65e2ffbb5782efbf7fd9f61";
      sha256 = "1v7f77cv95yv0v80gisdh71mj7jcq41xcfip6bqm57zfdbsa0xpn";
    };

    propagatedBuildInputs = with self; [ six requests ];

    meta = {
      description = "A python client library for the IPFS API";
      license = licenses.mit;
      maintainers = with maintainers; [ mguentner ];
      homepage = "https://pypi.python.org/pypi/ipfsapi";
    };
  };

  itsdangerous = buildPythonPackage rec {
    name = "itsdangerous-0.24";

    src = pkgs.fetchurl {
      url = "mirror://pypi/i/itsdangerous/${name}.tar.gz";
      sha256 = "06856q6x675ly542ig0plbqcyab6ksfzijlyf1hzhgg3sgwgrcyb";
    };

    meta = {
      description = "Helpers to pass trusted data to untrusted environments and back";
      homepage = "https://pypi.python.org/pypi/itsdangerous/";
    };
  };

  iniparse = buildPythonPackage rec {

    name = "iniparse-${version}";
    version = "0.4";

    src = pkgs.fetchurl {
      url = "mirror://pypi/i/iniparse/iniparse-${version}.tar.gz";
      sha256 = "0m60k46vr03x68jckachzsipav0bwhhnqb8715hm1cngs89fxhdb";
    };

    checkPhase = ''
      ${python.interpreter} runtests.py
    '';

    # Does not install tests
    doCheck = false;

    meta = with stdenv.lib; {
      description = "Accessing and Modifying INI files";
      license = licenses.mit;
      maintainers = with maintainers; [ danbst ];
    };
  };

  i3-py = buildPythonPackage rec {
    version = "0.6.4";
    name = "i3-py-${version}";

    src = pkgs.fetchurl {
      url = "mirror://pypi/i/i3-py/i3-py-${version}.tar.gz";
      sha256 = "1sgl438jrb4cdyl7hbc3ymwsf7y3zy09g1gh7ynilxpllp37jc8y";
    };

    # no tests in tarball
    doCheck = false;

    meta = {
      description = "Tools for i3 users and developers";
      homepage =  "https://github.com/ziberna/i3-py";
      license = licenses.gpl3;
      platforms = platforms.linux;
    };
  };

  JayDeBeApi = callPackage ../development/python-modules/JayDeBeApi {};

  jdcal = callPackage ../development/python-modules/jdcal { };

  jieba = callPackage ../development/python-modules/jieba { };

  internetarchive = callPackage ../development/python-modules/internetarchive {};

  JPype1 = callPackage ../development/python-modules/JPype1 {};

  josepy = callPackage ../development/python-modules/josepy {};

  jsbeautifier = callPackage ../development/python-modules/jsbeautifier {};

  jug = callPackage ../development/python-modules/jug {};

  jsmin = callPackage ../development/python-modules/jsmin { };

  jsonpatch = callPackage ../development/python-modules/jsonpatch { };

  jsonpickle = callPackage ../development/python-modules/jsonpickle { };

  jsonpointer = buildPythonPackage rec {
    name = "jsonpointer-1.9";

    src = pkgs.fetchurl {
      url = "mirror://pypi/j/jsonpointer/${name}.tar.gz";
      sha256 = "39403b47a71aa782de6d80db3b78f8a5f68ad8dfc9e674ca3bb5b32c15ec7308";
    };

    meta = {
      description = "Resolve JSON Pointers in Python";
      homepage = "https://github.com/stefankoegl/python-json-pointer";
      license = stdenv.lib.licenses.bsd2; # "Modified BSD license, says pypi"
    };
  };

  jsonrpclib = buildPythonPackage rec {
    name = "jsonrpclib-${version}";
    version = "0.1.7";

    disabled = !isPy27;

    src = pkgs.fetchurl {
      url = "mirror://pypi/j/jsonrpclib/${name}.tar.gz";
      sha256 = "02vgirw2bcgvpcxhv5hf3yvvb4h5wzd1lpjx8na5psdmaffj6l3z";
    };

    propagatedBuildInputs = with self; [ cjson ];

    meta = {
      description = "JSON RPC client library";
      homepage = https://pypi.python.org/pypi/jsonrpclib/;
      license = stdenv.lib.licenses.asl20;
      maintainers = [ stdenv.lib.maintainers.joachifm ];
    };
  };

  jsonrpclib-pelix = callPackage ../development/python-modules/jsonrpclib-pelix {};

  jsonwatch = buildPythonPackage rec {
    name = "jsonwatch-0.2.0";

    disabled = isPyPy; # doesn't find setuptools

    src = pkgs.fetchurl {
      url = "https://github.com/dbohdan/jsonwatch/archive/v0.2.0.tar.gz";
      sha256 = "04b616ef97b9d8c3887004995420e52b72a4e0480a92dbf60aa6c50317261e06";
    };

    propagatedBuildInputs = with self; [ six ];

    meta = {
      description = "Like watch -d but for JSON";
      longDescription = ''
        jsonwatch is a command line utility with which you can track changes in
        JSON data delivered by a shell command or a web (HTTP/HTTPS) API.
        jsonwatch requests data from the designated source repeatedly at a set
        interval and displays the differences when the data changes. It is
        similar in its behavior to how watch(1) with the -d switch works
        for plain-text data.
      '';
      homepage = "https://github.com/dbohdan/jsonwatch";
      license = licenses.mit;
      platforms = platforms.all;
    };
  };

  latexcodec = callPackage ../development/python-modules/latexcodec {};

  libsexy = callPackage ../development/python-modules/libsexy {
    libsexy = pkgs.libsexy;
  };

  libsoundtouch = callPackage ../development/python-modules/libsoundtouch { };

  libthumbor = buildPythonPackage rec {
    name = "libthumbor-${version}";
    version = "1.3.2";

    src = pkgs.fetchurl {
      url = "mirror://pypi/l/libthumbor/${name}.tar.gz";
      sha256 = "1vjhszsf8wl9k16wyg2rfjycjnawzl7z8j39bhiysbz5x4lqg91b";
    };

    buildInputs = with self; [ django ];

    propagatedBuildInputs = with self; [ six pycrypto ];

    doCheck = false;

    meta = {
      description = "libthumbor is the python extension to thumbor";
      homepage = https://github.com/heynemann/libthumbor;
      license = licenses.mit;
    };
  };

  lightblue = buildPythonPackage rec {
    pname = "lightblue";
    version = "0.4";
    name = "${pname}-${version}";
    disabled = isPy3k; # build fails, 2018-04-11

    src = pkgs.fetchurl {
      url = "mirror://sourceforge/${pname}/${name}.tar.gz";
      sha256 = "016h1mlhpqxjj25lcvl4fqc19k8ifmsv6df7rhr12fyfcrp5i14d";
    };

    buildInputs = [ pkgs.bluez pkgs.openobex ];


    meta = {
      homepage = http://lightblue.sourceforge.net;
      description = "Cross-platform Bluetooth API for Python";
      maintainers = with maintainers; [ leenaars ];
      license = licenses.gpl3;
      platforms = platforms.all;
    };
  };


  lightning = buildPythonPackage rec {
    version = "1.2.1";
    name = "lightning-python-${version}";

    src = pkgs.fetchurl {
      url = "mirror://pypi/l/lightning-python/${name}.tar.gz";
      sha256 = "3987d7d4a634bdb6db9bcf212cf4d2f72bab5bc039f4f6cbc02c9d01c4ade792";
    };

    buildInputs = with self; [ pytest ];

    propagatedBuildInputs = with self; [
      jinja2
      matplotlib
      numpy
      requests
      six
    ];

    meta = {
      description = "A Python client library for the Lightning data visualization server";
      homepage = http://lightning-viz.org;
      license = licenses.mit;
    };
  };

  jupyter = buildPythonPackage rec {
    version = "1.0.0";
    name = "jupyter-${version}";

    src = pkgs.fetchurl {
      url = "mirror://pypi/j/jupyter/${name}.tar.gz";
      sha256 = "d9dc4b3318f310e34c82951ea5d6683f67bed7def4b259fafbfe4f1beb1d8e5f";
    };

    propagatedBuildInputs = with self; [
      notebook
      qtconsole
      jupyter_console
      nbconvert
      ipykernel
      ipywidgets
    ];

    # Meta-package, no tests
    doCheck = false;

    meta = {
      description = "Installs all the Jupyter components in one go";
      homepage = "http://jupyter.org/";
      license = licenses.bsd3;
      platforms = platforms.all;
      priority = 100; # This is a metapackage which is unimportant
    };
  };

  jupyter_console = callPackage ../development/python-modules/jupyter_console { };

  jupyterlab_launcher = callPackage ../development/python-modules/jupyterlab_launcher { };

  jupyterlab = callPackage ../development/python-modules/jupyterlab {};

  PyLTI = callPackage ../development/python-modules/pylti { };

  lmdb = buildPythonPackage rec {
    pname = "lmdb";
    version = "0.92";
    name = "${pname}-${version}";

    src = self.fetchPypi {
      inherit pname version;
      sha256 = "01nw6r08jkipx6v92kw49z34wmwikrpvc5j9xawdiyg1n2526wrx";
    };

    # Some sort of mysterious failure with lmdb.tool
    doCheck = !isPy3k;

    meta = {
      description = "Universal Python binding for the LMDB 'Lightning' Database";
      homepage = "https://github.com/dw/py-lmdb";
      license = licenses.openldap;
      maintainers = with maintainers; [ copumpkin ];
    };
  };

  logilab_astng = buildPythonPackage rec {
    name = "logilab-astng-0.24.3";

    src = pkgs.fetchurl {
      url = "http://download.logilab.org/pub/astng/${name}.tar.gz";
      sha256 = "0np4wpxyha7013vkkrdy54dvnil67gzi871lg60z8lap0l5h67wn";
    };

    propagatedBuildInputs = with self; [ logilab_common ];
  };

  lpod = buildPythonPackage rec {
    version = "1.1.7";
    name = "python-lpod-${version}";
    # lpod library currently does not support Python 3.x
    disabled = isPy3k;

    propagatedBuildInputs = with self; [ lxml docutils pillow ];

    src = pkgs.fetchFromGitHub {
      owner = "lpod";
      repo = "lpod-python";
      rev = "dee32120ee582ff337b0c52a95a9a87cca71fd67";
      sha256 = "1mikvzp27wxkzpr2lii4wg1hhx8h610agckqynvsrdc8v3nw9ciw";
    };

    meta = {
      homepage = https://github.com/lpod/lpod-python/;
      description = "Library implementing the ISO/IEC 26300 OpenDocument Format standard (ODF) ";
      license = licenses.gpl3;
    };
  };

  luftdaten = callPackage ../development/python-modules/luftdaten { };

  m2r = callPackage ../development/python-modules/m2r { };

  mailchimp = buildPythonPackage rec {
    version = "2.0.9";
    name = "mailchimp-${version}";

    src = pkgs.fetchurl {
      url = "mirror://pypi/m/mailchimp/mailchimp-${version}.tar.gz";
      sha256 = "0351ai0jqv3dzx0xxm1138sa7mb42si6xfygl5ak8wnfc95ff770";
    };

    buildInputs = with self; [ docopt ];
    propagatedBuildInputs = with self; [ requests ];
    patchPhase = ''
      sed -i 's/==/>=/' setup.py
    '';

    meta = {
      description = "A CLI client and Python API library for the MailChimp email platform";
      homepage = "http://apidocs.mailchimp.com/api/2.0/";
      license = licenses.mit;
    };
  };

  python-mapnik = buildPythonPackage rec {
    name = "python-mapnik-${version}";
    version = "3.0.16";

    src = pkgs.fetchFromGitHub {
      owner = "mapnik";
      repo = "python-mapnik";
      rev = "v${version}";
      sha256 = "1gqs4kvmjawdgl80j0ab5r8y0va9kw0rvwix3093xsv4hwd00lcc";
    };

    disabled = isPyPy;
    doCheck = false; # doesn't find needed test data files
    preBuild = let
      pythonVersion = with stdenv.lib.versions; "${major python.version}${minor python.version}";
    in ''
      export BOOST_PYTHON_LIB="boost_python${pythonVersion}"
      export BOOST_THREAD_LIB="boost_thread"
      export BOOST_SYSTEM_LIB="boost_system"
    '';
    buildInputs = with pkgs; [
        (boost.override {
          enablePython = true;
          inherit python;
        })
        (mapnik.override {
          inherit python;
          boost = (boost.override { enablePython = true; inherit python; });
        })
        cairo
        harfbuzz
        icu
        libjpeg
        libpng
        libtiff
        libwebp
        proj
        zlib
      ];
    propagatedBuildInputs = with self; [ pillow pycairo ];

    meta = with stdenv.lib; {
      description = "Python bindings for Mapnik";
      homepage = http://mapnik.org;
      license  = licenses.lgpl21;
    };
  };

  misaka = callPackage ../development/python-modules/misaka {};

  mt-940 = callPackage ../development/python-modules/mt-940 { };

  mwlib = let
    pyparsing = buildPythonPackage rec {
      name = "pyparsing-1.5.7";
      disabled = isPy3k;

      src = pkgs.fetchurl {
        url = "mirror://pypi/p/pyparsing/${name}.tar.gz";
        sha256 = "646e14f90b3689b005c19ac9b6b390c9a39bf976481849993e277d7380e6e79f";
      };
      meta = {
        homepage = http://pyparsing.wikispaces.com/;
        description = "An alternative approach to creating and executing simple grammars, vs. the traditional lex/yacc approach, or the use of regular expressions";
      };
    };
  in buildPythonPackage rec {
    version = "0.15.15";
    name = "mwlib-${version}";

    src = pkgs.fetchurl {
      url = "http://pypi.pediapress.com/packages/mirror/${name}.tar.gz";
      sha256 = "1dnmnkc21zdfaypskbpvkwl0wpkpn0nagj1fc338w64mbxrk8ny7";
    };

    propagatedBuildInputs = with self; [
        apipkg
        bottle
        gevent
        lxml
        odfpy
        pillow
        py
        pyPdf
        pyparsing
        qserve
        roman
        simplejson
        sqlite3dbm
        timelib
    ];

    checkInputs = with self; [ pytest ];

    checkPhase = ''
      py.test
    '';

    # Tests are in build directory but we need extension modules that are in $out
    doCheck = false;

    meta = {
      description = "Library for parsing MediaWiki articles and converting them to different output formats";
      homepage = "http://pediapress.com/code/";
      license = licenses.bsd3;
      broken = true; # Requires different versions of packages
    };
  };

  mwlib-ext = buildPythonPackage rec {
    version = "0.13.2";
    name = "mwlib.ext-${version}";
    disabled = isPy3k;

    src = pkgs.fetchurl {
      url = "http://pypi.pediapress.com/packages/mirror/${name}.zip";
      sha256 = "9229193ee719568d482192d9d913b3c4bb96af7c589d6c31ed4a62caf5054278";
    };

    meta = {
      description = "Dependencies for mwlib markup";
      homepage = "http://pediapress.com/code/";
      license = licenses.bsd3;
    };
  };

  mwlib-rl = buildPythonPackage rec {
    version = "0.14.6";
    name = "mwlib.rl-${version}";

    src = pkgs.fetchurl {
      url = "http://pypi.pediapress.com/packages/mirror/${name}.zip";
      sha256 = "7f596fd60eb24d8d3da3ab4880f095294028880eafb653810a7bdaabdb031238";
    };

    buildInputs = with self;
      [
        mwlib
        mwlib-ext
        pygments
      ];

    meta = {
      description = "Generate pdfs from mediawiki markup";
      homepage = "http://pediapress.com/code/";
      license = licenses.bsd3;
    };
  };

  natsort = callPackage ../development/python-modules/natsort { };

  ncclient = callPackage ../development/python-modules/ncclient {};

  logfury = callPackage ../development/python-modules/logfury { };

  ndg-httpsclient = buildPythonPackage rec {
    version = "0.4.2";
    name = "ndg-httpsclient-${version}";

    propagatedBuildInputs = with self; [ pyopenssl ];

    src = pkgs.fetchFromGitHub {
      owner = "cedadev";
      repo = "ndg_httpsclient";
      rev = version;
      sha256 = "1kk4knv029j0cicfiv23c1rayc1n3f1j3rhl0527gxiv0qv4jw8h";
    };

    # uses networking
    doCheck = false;

    meta = {
      homepage = https://github.com/cedadev/ndg_httpsclient/;
      description = "Provide enhanced HTTPS support for httplib and urllib2 using PyOpenSSL";
      license = licenses.bsd2;
      maintainers = with maintainers; [ ];
    };
  };

  netcdf4 = callPackage ../development/python-modules/netcdf4 { };

  netdisco = callPackage ../development/python-modules/netdisco { };

  Nikola = callPackage ../development/python-modules/Nikola { };

  nxt-python = buildPythonPackage rec {
    version = "unstable-20160819";
    pname = "nxt-python";
    name = "${pname}-${version}";

    propagatedBuildInputs = with self; [ pyusb pybluez pyfantom pkgs.git ];
    disabled = isPy3k;

    src = pkgs.fetchgit {
      url = "http://github.com/Eelviny/nxt-python";
      rev = "479e20b7491b28567035f4cee294c4a2af629297";
      sha256 = "0mcsajhgm2wy4iy2lhmyi3xibgmbixbchanzmlhsxk6qyjccn9r9";
      branchName= "pyusb";
    };

    # Tests fail on Mac dependency
    doCheck = false;

    meta = {
      description = "Python driver/interface for Lego Mindstorms NXT robot";
      homepage = https://github.com/Eelviny/nxt-python;
      license = licenses.gpl3;
      platforms = platforms.linux;
      maintainers = with maintainers; [ leenaars ];
    };
  };

  odfpy = callPackage ../development/python-modules/odfpy { };

  oset = callPackage ../development/python-modules/oset { };

  pamela = buildPythonPackage rec {
    name = "pamela-${version}";
    version = "0.3.0";

    src = pkgs.fetchurl {
      url = "mirror://pypi/p/pamela/${name}.tar.gz";
      sha256 = "0ssxbqsshrm8p642g3h6wsq20z1fsqhpdvqdm827gn6dlr38868y";
    };

    postUnpack = ''
      substituteInPlace $sourceRoot/pamela.py --replace \
        'find_library("pam")' \
        '"${getLib pkgs.pam}/lib/libpam.so"'
    '';

    doCheck = false;

    meta = {
      description = "PAM interface using ctypes";
      homepage = "https://github.com/minrk/pamela";
      license = licenses.mit;
    };
  };

  # These used to be here but were moved to all-packages, but I'll leave them around for a while.
  pants = pkgs.pants;

  paperspace = callPackage ../development/python-modules/paperspace { };

  paperwork-backend = callPackage ../applications/office/paperwork/backend.nix { };

  papis-python-rofi = callPackage ../development/python-modules/papis-python-rofi { };

  pathspec = callPackage ../development/python-modules/pathspec { };

  pathtools = buildPythonPackage rec {
    name = "pathtools-${version}";
    version = "0.1.2";

    src = pkgs.fetchurl {
      url = "mirror://pypi/p/pathtools/${name}.tar.gz";
      sha256 = "1h7iam33vwxk8bvslfj4qlsdprdnwf8bvzhqh3jq5frr391cadbw";
    };

    meta = {
      description = "Pattern matching and various utilities for file systems paths";
      homepage = https://github.com/gorakhargosh/pathtools;
      license = licenses.mit;
      maintainers = with maintainers; [ goibhniu ];
    };
  };

  paver = buildPythonPackage rec {
    version = "1.2.2";
    name    = "Paver-${version}";

    src = pkgs.fetchurl {
      url    = "mirror://pypi/P/Paver/Paver-${version}.tar.gz";
      sha256 = "0lix9d33ndb3yk56sm1zlj80fbmxp0w60yk0d9pr2xqxiwi88sqy";
    };

    buildInputs = with self; [ cogapp mock virtualenv ];

    propagatedBuildInputs = with self; [ nose ];

    # the tests do not pass
    doCheck = false;

    meta = {
      description = "A Python-based build/distribution/deployment scripting tool";
      homepage    = https://github.com/paver/paver;
      maintainers = with maintainers; [ lovek323 ];
      platforms   = platforms.unix;
    };
  };

  passlib = callPackage ../development/python-modules/passlib { };

  path-and-address = buildPythonPackage rec {
    version = "2.0.1";
    name = "path-and-address-${version}";

    buildInputs = with self; [ pytest ];

    checkPhase = "py.test";

    src = pkgs.fetchFromGitHub {
      owner = "joeyespo";
      repo = "path-and-address";
      rev = "v${version}";
      sha256 = "0b0afpsaim06mv3lhbpm8fmawcraggc11jhzr6h72kdj1cqjk5h6";
    };

    meta = {
      description = "Functions for server CLI applications used by humans";
      homepage = https://github.com/joeyespo/path-and-address;
      license = licenses.mit;
      maintainers = with maintainers; [ koral];
    };
  };

  peppercorn = buildPythonPackage rec {
    name = "peppercorn-0.5";

    src = pkgs.fetchurl {
      url = "mirror://pypi/p/peppercorn/${name}.tar.gz";
      sha256 = "921cba5d51fa211e6da0fbd2120b9a98d663422a80f5bb669ad81ffb0909774b";
    };

    meta = {
      maintainers = with maintainers; [ garbas domenkozar ];
      platforms = platforms.all;
    };
  };

  pex = buildPythonPackage rec {
    name = "pex-${version}";
    version = "1.2.7";

    src = self.fetchPypi {
      pname  = "pex";
      sha256 = "1m0gx9182w1dybkyjwwjyd6i87x2dzv252ks2fj8yn6avlcp5z4q";
      inherit version;
    };

    prePatch = ''
      substituteInPlace setup.py --replace 'SETUPTOOLS_REQUIREMENT,' '"setuptools"'
    '';

    # A few more dependencies I don't want to handle right now...
    doCheck = false;

    meta = {
      description = "A library and tool for generating .pex (Python EXecutable) files";
      homepage = "https://github.com/pantsbuild/pex";
      license = licenses.asl20;
      maintainers = with maintainers; [ copumpkin ];
    };
  };

  phe = callPackage ../development/python-modules/phe { };

  phpserialize = callPackage ../development/python-modules/phpserialize { };

  plaid-python = callPackage ../development/python-modules/plaid-python { };

  plaster = callPackage ../development/python-modules/plaster {};

  plaster-pastedeploy = callPackage ../development/python-modules/plaster-pastedeploy {};

  plotly = callPackage ../development/python-modules/plotly { };

  plyfile = callPackage ../development/python-modules/plyfile { };

  podcastparser = callPackage ../development/python-modules/podcastparser { };

  podcats = callPackage ../development/python-modules/podcats { };

  pomegranate = callPackage ../development/python-modules/pomegranate { };

  poppler-qt5 = callPackage ../development/python-modules/poppler-qt5 {
    inherit (pkgs.qt5) qtbase;
    inherit (pkgs.libsForQt5) poppler;
  };

  poyo = buildPythonPackage rec {
    version = "0.4.0";
    name = "poyo-${version}";

    src = pkgs.fetchurl {
      url = "mirror://pypi/p/poyo/${name}.tar.gz";
      sha256 = "1f48ffl0j1f2lmgabajps7v8w90ppxbp5168gh8kh27bjd8xk5ca";
    };

    meta = {
      homepage = https://github.com/hackebrot/poyo;
      description = "A lightweight YAML Parser for Python";
      license = licenses.mit;
    };
  };

  prov = callPackage ../development/python-modules/prov { };

  pudb = buildPythonPackage rec {
    name = "pudb-2016.2";

    src = pkgs.fetchurl {
      url = "mirror://pypi/p/pudb/${name}.tar.gz";
      sha256 = "0njhi49d9fxbwh5p8yjx8m3jlfyzfm00b5aff6bz473pn7vxfn79";
    };

    propagatedBuildInputs = with self; [ pygments urwid ];

    # Tests fail on python 3 due to writes to the read-only home directory
    doCheck = !isPy3k;

    meta = {
      description = "A full-screen, console-based Python debugger";
      license = licenses.mit;
      platforms = platforms.all;
    };
  };

  pybtex = callPackage ../development/python-modules/pybtex {};

  pybtex-docutils = callPackage ../development/python-modules/pybtex-docutils {};

  pycallgraph = buildPythonPackage rec {
    name = "pycallgraph-${version}";
    version = "1.0.1";

    src = pkgs.fetchurl {
      url = mirror://pypi/p/pycallgraph/pycallgraph-1.0.1.tar.gz;
      sha256 = "0w8yr43scnckqcv5nbyd2dq4kpv74ai856lsdsf8iniik07jn9mi";
    };

    buildInputs = with self; [ pytest ];

    # Tests do not work due to this bug: https://github.com/gak/pycallgraph/issues/118
    doCheck = false;

    meta = {
      homepage = http://pycallgraph.slowchop.com;
      description = "Call graph visualizations for Python applications";
      maintainers = with maintainers; [ auntie ];
      license = licenses.gpl2;
      platforms = platforms.all;
    };
  };

  pycassa = callPackage ../development/python-modules/pycassa { };

  pyblake2 = callPackage ../development/python-modules/pyblake2 { };

  pybluez = buildPythonPackage rec {
    version = "unstable-20160819";
    pname = "pybluez";
    name = "${pname}-${version}";

    propagatedBuildInputs = with self; [ pkgs.bluez ];

    src = pkgs.fetchFromGitHub {
      owner = "karulis";
      repo = "${pname}";
      rev = "a0b226a61b166e170d48539778525b31e47a4731";
      sha256 = "104dm5ngfhqisv1aszdlr3szcav2g3bhsgzmg4qfs09b3i5zj047";
    };

    # the tests do not pass
    doCheck = false;

    meta = {
      description = "Bluetooth Python extension module";
      license = licenses.gpl2;
      maintainers = with maintainers; [ leenaars ];
    };
  };

  pycares = buildPythonPackage rec {
    name = "pycares-${version}";
    version = "1.0.0";

    src = pkgs.fetchurl {
      url = "mirror://pypi/p/pycares/${name}.tar.gz";
      sha256 = "a18341ea030e2cc0743acdf4aa72302bdf6b820938b36ce4bd76e43faa2276a3";
    };

    propagatedBuildInputs = [ pkgs.c-ares ];

    # No tests included
    doCheck = false;

    meta = {
      homepage = https://github.com/saghul/pycares;
      description = "Interface for c-ares";
      license = licenses.mit;
    };
  };

  pycuda = callPackage ../development/python-modules/pycuda rec {
    cudatoolkit = pkgs.cudatoolkit_7_5;
    inherit (pkgs.stdenv) mkDerivation;
  };

  pydotplus = callPackage ../development/python-modules/pydotplus { };

  pyfxa = callPackage ../development/python-modules/pyfxa { };

  pyhomematic = callPackage ../development/python-modules/pyhomematic { };

  pylama = callPackage ../development/python-modules/pylama { };

  pymediainfo = callPackage ../development/python-modules/pymediainfo { };

  pyphen = callPackage ../development/python-modules/pyphen {};

  pypoppler = buildPythonPackage rec {
    name = "pypoppler-${version}";
    version = "0.12.2";

    src = pkgs.fetchurl {
      url = "mirror://pypi/p/pypoppler/${name}.tar.gz";
      sha256 = "47e6ac99e5b114b9abf2d1dd1bca06f22c028d025432512989f659142470810f";
    };

    NIX_CFLAGS_COMPILE="-I${pkgs.poppler.dev}/include/poppler/";
    nativeBuildInputs = [ pkgs.pkgconfig ];
    buildInputs = [ pkgs.poppler.dev ];
    propagatedBuildInputs = with self; [ pycairo pygobject2 ];

    patches = [
      ../development/python-modules/pypoppler-0.39.0.patch
      ../development/python-modules/pypoppler-poppler.c.patch
    ];

    # Not supported.
    disabled = isPy3k;

    # No tests in archive
    doCheck = false;

    meta = {
      homepage = https://code.launchpad.net/~mriedesel/poppler-python/main;
      description = "Python bindings for poppler-glib, unofficial branch including bug fixes, and removal of gtk dependencies";
      license = licenses.gpl2;
    };
  };

  pypillowfight = callPackage ../development/python-modules/pypillowfight { };

  pyprind = callPackage ../development/python-modules/pyprind { };

  python-axolotl = callPackage ../development/python-modules/python-axolotl { };

  python-axolotl-curve25519 = callPackage ../development/python-modules/python-axolotl-curve25519 { };

  pythonix = toPythonModule (callPackage ../development/python-modules/pythonix { });

  pyramid = buildPythonPackage rec {
    pname = "pyramid";
    version = "1.9.1";
    name = "${pname}-${version}";

    src = fetchPypi {
      inherit pname version;
      sha256 = "0dhbzc4q0vsnv3aihy728aczg56xs6h9s1rmvr096q4lb6yln3w4";
    };

    checkInputs = with self; [
      docutils
      virtualenv
      webtest
      zope_component
    ];

    propagatedBuildInputs = with self; [
      hupper
      PasteDeploy
      plaster
      plaster-pastedeploy
      repoze_lru
      repoze_sphinx_autointerface
      translationstring
      venusian
      webob
      zope_deprecation
      zope_interface
    ];

    meta = {
      maintainers = with maintainers; [ garbas domenkozar ];
      platforms = platforms.all;
    };

    # Failing tests
    # https://github.com/Pylons/pyramid/issues/1899
    doCheck = !isPy35;

  };

  pyramid_beaker = callPackage ../development/python-modules/pyramid_beaker { };

  pyramid_chameleon = buildPythonPackage rec {
    name = "pyramid_chameleon-0.3";

    src = pkgs.fetchurl {
      url = "mirror://pypi/p/pyramid_chameleon/${name}.tar.gz";
      sha256 = "d176792a50eb015d7865b44bd9b24a7bd0489fa9a5cebbd17b9e05048cef9017";
    };

    propagatedBuildInputs = with self; [
      chameleon
      pyramid
      zope_interface
      setuptools
    ];

    meta = {
      maintainers = with maintainers; [ domenkozar ];
    };
  };


  pyramid_jinja2 = buildPythonPackage rec {
    name = "pyramid_jinja2-${version}";
    version = "2.5";

    src = pkgs.fetchurl {
      url = "mirror://pypi/p/pyramid_jinja2/${name}.tar.gz";
      sha256 = "93c86e3103b454301f4d66640191aba047f2ab85ba75647aa18667b7448396bd";
    };

    buildInputs = with self; [ webtest ];
    propagatedBuildInputs = with self; [ jinja2 pyramid ];

    meta = {
      maintainers = with maintainers; [ domenkozar ];
      platforms = platforms.all;
    };
  };


  pyramid_mako = buildPythonPackage rec {
    name = "pyramid_mako-0.3.1";

    src = pkgs.fetchurl {
      url = "mirror://pypi/p/pyramid_mako/${name}.tar.gz";
      sha256 = "00811djmsc4rz20kpy2paam05fbx6dmrv2i5jf90f6xp6zw4isy6";
    };

    buildInputs = with self; [ webtest ];
    propagatedBuildInputs = with self; [ pyramid Mako ];
  };


  pyramid_exclog = buildPythonPackage rec {
    name = "pyramid_exclog-0.7";

    src = pkgs.fetchurl {
      url = "mirror://pypi/p/pyramid_exclog/${name}.tar.gz";
      sha256 = "a58c82866c3e1a350684e6b83b440d5dc5e92ca5d23794b56d53aac06fb65a2c";
    };

    propagatedBuildInputs = with self; [ pyramid ];

    meta = {
      maintainers = with maintainers; [ garbas domenkozar ];
      platforms = platforms.all;
    };
  };


  pyramid_multiauth = buildPythonPackage rec {
    name = "pyramid_multiauth-${version}";
    version = "0.8.0";

    src = pkgs.fetchurl {
      url = "mirror://pypi/p/pyramid_multiauth/${name}.tar.gz";
      sha256 = "1lq292qakrm4ixi4vaif8dqywzj08pn6qy0wi4gw28blh39p0msk";
    };

    propagatedBuildInputs = with self; [ pyramid ];

    meta = {
      description = "Authentication policy for Pyramid that proxies to a stack of other authentication policies";
      homepage = https://github.com/mozilla-services/pyramid_multiauth;
    };
  };

  pyramid_hawkauth = buildPythonPackage rec {
    name = "pyramidhawkauth-${version}";
    version = "0.1.0";
    src = pkgs.fetchgit {
      url = https://github.com/mozilla-services/pyramid_hawkauth.git;
      rev = "refs/tags/v${version}";
      sha256 = "038ign7qlavlmvrhb2y8bygbxvy4j7bx2k1zg0i3wblg2ja50w7h";
    };

    propagatedBuildInputs = with self; [ pyramid hawkauthlib tokenlib ];
    buildInputs = with self; [ webtest ];
  };

  pyroute2 = callPackage ../development/python-modules/pyroute2 { };

  pyspf = callPackage ../development/python-modules/pyspf { };

  pysrim = callPackage ../development/python-modules/pysrim { };

  pysrt = callPackage ../development/python-modules/pysrt { };

  pytools = callPackage ../development/python-modules/pytools { };

  pytun = buildPythonPackage rec {
    name = "pytun-${version}";
    version = "2.2.1";
    rev = "v${version}";

    src = pkgs.fetchFromGitHub {
      inherit rev;
      owner = "montag451";
      repo = "pytun";
      sha256 = "1bxk0z0v8m0b01xg94f039j3bsclkshb7girvjqfzk5whbd2nryh";
    };

    doCheck = false;

    meta = {
      homepage = https://github.com/montag451/pytun;
      description = "Linux TUN/TAP wrapper for Python";
      license = licenses.mit;
      maintainers = with maintainers; [ montag451 ];
      platforms = platforms.linux;
    };
  };

  python-ctags3 = callPackage ../development/python-modules/python-ctags3 { };

  junos-eznc = callPackage ../development/python-modules/junos-eznc {};

  raven = callPackage ../development/python-modules/raven { };

  rawkit = callPackage ../development/python-modules/rawkit { };

  rethinkdb = buildPythonPackage rec {
    name = "rethinkdb-${version}";
    version = "2.3.0.post6";

    src = pkgs.fetchurl {
      url = "mirror://pypi/r/rethinkdb/${name}.tar.gz";
      sha256 = "05qwkmq6kn437ywyjs02jxbry720gw39q4z4jdb0cnbbi76lwddm";
    };

    doCheck = false;

    meta = {
      description = "Python driver library for the RethinkDB database server";
      homepage = "https://pypi.python.org/pypi/rethinkdb";
      license = licenses.agpl3;
    };
  };

  roman = buildPythonPackage rec {
    version = "2.0.0";
    name = "roman-${version}";

    src = pkgs.fetchurl {
      url = "mirror://pypi/r/roman/${name}.zip";
      sha256 = "90e83b512b44dd7fc83d67eb45aa5eb707df623e6fc6e66e7f273abd4b2613ae";
    };

    buildInputs = with self; with pkgs; [ ];

    propagatedBuildInputs = with self; [ ];

    meta = {
      description = "Integer to Roman numerals converter";
      homepage = "https://pypi.python.org/pypi/roman";
      license = licenses.psfl;
    };
  };



  librosa = buildPythonPackage rec {
    pname = "librosa";
    name = "${pname}-${version}";
    version = "0.4.3";
    src = pkgs.fetchurl {
      url = "mirror://pypi/${builtins.substring 0 1 pname}/${pname}/${name}.tar.gz";
      sha256 = "209626c53556ca3922e52d2fae767bf5b398948c867fcc8898f948695dacb247";
    };

    propagatedBuildInputs = with self; [ joblib matplotlib six scikitlearn
      decorator audioread resampy ];

    # No tests
    doCheck = false;

    meta = {
      description = "Python module for audio and music processing";
      homepage = http://librosa.github.io/;
      license = licenses.isc;
    };
  };

  joblib = callPackage ../development/python-modules/joblib { };

  safe = buildPythonPackage rec {
    version = "0.4";
    name = "Safe-${version}";

    src = pkgs.fetchurl {
      url = "mirror://pypi/S/Safe/${name}.tar.gz";
      sha256 = "a2fdac9fe8a9dcf02b438201d6ce0b7be78f85dc6492d03edfb89be2adf489de";
    };

    buildInputs = with self; [ nose ];
    meta = {
      homepage = "https://github.com/lepture/safe";
      license = licenses.bsd3;
      description = "Check password strength";
    };
  };

  samplerate = buildPythonPackage rec {
    name = "scikits.samplerate-${version}";
    version = "0.3.3";
    src = pkgs.fetchgit {
      url = https://github.com/cournape/samplerate;
      rev = "a536c97eb2d6195b5f266ea3cc3a35364c4c2210";
      sha256 = "0mgic7bs5zv5ji05vr527jlxxlb70f9dg93hy1lzyz2plm1kf7gg";
    };

    buildInputs = with self;  [ pkgs.libsamplerate ];

    propagatedBuildInputs = with self; [ numpy ];

    preConfigure = ''
       cat > site.cfg << END
       [samplerate]
       library_dirs=${pkgs.libsamplerate.out}/lib
       include_dirs=${pkgs.libsamplerate.dev}/include
       END
    '';

    doCheck = false;
  };

  sarge = callPackage ../development/python-modules/sarge { };

  subliminal = callPackage ../development/python-modules/subliminal {};

  hyperlink = callPackage ../development/python-modules/hyperlink {};

  zope_copy = callPackage ../development/python-modules/zope_copy {};

  ssdeep = buildPythonPackage rec {
    name = "ssdeep-3.1.1";

    src = pkgs.fetchurl {
      url = "mirror://pypi/s/ssdeep/${name}.tar.gz";
      sha256 = "1p9dpykmnfb73cszdiic5wbz5bmbbmkiih08pb4dah5mwq4n7im6";
    };

    buildInputs = with pkgs; [ ssdeep ];
    propagatedBuildInputs = with self; [ cffi six ];
    meta.broken = true; # Tests fail, and no reverse-dependencies anyway
  };

  s2clientprotocol = callPackage ../development/python-modules/s2clientprotocol { };

  statsd = buildPythonPackage rec {
    name = "statsd-${version}";
    version = "3.2.1";

    src = pkgs.fetchurl {
      url = "mirror://pypi/s/statsd/${name}.tar.gz";
      sha256 = "3fa92bf0192af926f7a0d9be031fe3fd0fbaa1992d42cf2f07e68f76ac18288e";
    };

    buildInputs = with self; [ nose mock ];

    meta = {
      maintainers = with maintainers; [ domenkozar ];
      description = "A simple statsd client";
      license = licenses.mit;
      homepage = https://github.com/jsocol/pystatsd;
    };

    patchPhase = ''
      # Failing test: ERROR: statsd.tests.test_ipv6_resolution_udp
      sed -i 's/test_ipv6_resolution_udp/noop/' statsd/tests.py
      # well this is a noop, but so it was before
      sed -i 's/assert_called_once()/called/' statsd/tests.py
    '';

  };

  py3status = callPackage ../development/python-modules/py3status {};

  multi_key_dict = buildPythonPackage rec {
    name = "multi_key_dict-${version}";
    version = "2.0.3";

    src = pkgs.fetchurl {
      url = "mirror://pypi/m/multi_key_dict/multi_key_dict-${version}.tar.gz";
      sha256 = "17lkx4rf4waglwbhc31aak0f28c63zl3gx5k5i1iq2m3gb0xxsyy";
    };

    meta = with stdenv.lib; {
      description = "multi_key_dict";
      homepage = "https://github.com/formiaczek/multi_key_dict";
    };
  };


  pyrtlsdr = callPackage ../development/python-modules/pyrtlsdr { };

  random2 = self.buildPythonPackage rec {
    name = "random2-1.0.1";

    doCheck = !isPyPy;

    src = pkgs.fetchurl {
      url = "mirror://pypi/r/random2/${name}.zip";
      sha256 = "34ad30aac341039872401595df9ab2c9dc36d0b7c077db1cea9ade430ed1c007";
    };
  };

  scandir = callPackage ../development/python-modules/scandir { };

  schedule = buildPythonPackage rec {
    name = "schedule-0.3.2";

    src = pkgs.fetchurl {
      url = "https://pypi.python.org/packages/10/96/d101fab391753ebc81fa3bb0e744df1ddcfb032c31b036d38083f8994db1/schedule-0.3.2.tar.gz";
      sha256 = "1h0waw4jd5ql68y5kxb9irwapkbkwfs1w0asvbl24fq5f8czdijm";
    };

    buildInputs = with self; [ mock ];

    meta = with stdenv.lib; {
      description = "Python job scheduling for humans";
      homepage = https://github.com/dbader/schedule;
      license = licenses.mit;
    };
  };

  schema = callPackage ../development/python-modules/schema {};

  simple-websocket-server = callPackage ../development/python-modules/simple-websocket-server {};

  stem = callPackage ../development/python-modules/stem { };

  svg-path = callPackage ../development/python-modules/svg-path { };

  regex = callPackage ../development/python-modules/regex { };

  ratelimiter = callPackage ../development/python-modules/ratelimiter { };

  repoze_lru = buildPythonPackage rec {
    name = "repoze.lru-0.6";

    src = pkgs.fetchurl {
      url = "mirror://pypi/r/repoze.lru/${name}.tar.gz";
      sha256 = "0f7a323bf716d3cb6cb3910cd4fccbee0b3d3793322738566ecce163b01bbd31";
    };

    meta = {
      maintainers = with maintainers; [ garbas domenkozar ];
      platforms = platforms.all;
    };
  };

  repoze_sphinx_autointerface = buildPythonPackage rec {
    name = "repoze.sphinx.autointerface-0.7.1";

    src = pkgs.fetchurl {
      url = "mirror://pypi/r/repoze.sphinx.autointerface/${name}.tar.gz";
      sha256 = "97ef5fac0ab0a96f1578017f04aea448651fa9f063fc43393a8253bff8d8d504";
    };

    propagatedBuildInputs = with self; [ zope_interface sphinx ];

    meta = {
      maintainers = with maintainers; [ domenkozar ];
      platforms = platforms.all;
    };
  };


  setuptools-git = buildPythonPackage rec {
    name = "setuptools-git-${version}";
    version = "1.1";

    src = pkgs.fetchurl {
      url = "mirror://pypi/s/setuptools-git/${name}.tar.gz";
      sha256 = "047d7595546635edebef226bc566579d422ccc48a8a91c7d32d8bd174f68f831";
    };

    propagatedBuildInputs = [ pkgs.git ];
    doCheck = false;

    meta = {
      description = "Setuptools revision control system plugin for Git";
      homepage = https://pypi.python.org/pypi/setuptools-git;
      license = licenses.bsd3;
    };
  };


  watchdog = buildPythonPackage rec {
    name = "watchdog-${version}";
    version = "0.8.3";

    propagatedBuildInputs = with self; [ argh pathtools pyyaml ];

    buildInputs = stdenv.lib.optionals stdenv.isDarwin
      [ pkgs.darwin.apple_sdk.frameworks.CoreServices pkgs.darwin.cf-private ];

    doCheck = false;

    src = pkgs.fetchurl {
      url = "mirror://pypi/w/watchdog/${name}.tar.gz";
      sha256 = "0qj1vqszxwfx6d1s66s96jmfmy2j94bywxiqdydh6ikpvcm8hrby";
    };

    meta = {
      description = "Python API and shell utilities to monitor file system events";
      homepage = https://github.com/gorakhargosh/watchdog;
      license = licenses.asl20;
      maintainers = with maintainers; [ goibhniu ];
    };
  };

  pywatchman = callPackage ../development/python-modules/pywatchman { };

  pywavelets = callPackage ../development/python-modules/pywavelets { };

  zope_deprecation = buildPythonPackage rec {
    name = "zope.deprecation-4.1.2";

    src = pkgs.fetchurl {
      url = "mirror://pypi/z/zope.deprecation/${name}.tar.gz";
      sha256 = "fed622b51ffc600c13cc5a5b6916b8514c115f34f7ea2730409f30c061eb0b78";
    };

    buildInputs = with self; [ zope_testing ];

    meta = {
      maintainers = with maintainers; [ garbas domenkozar ];
      platforms = platforms.all;
    };
  };

  validictory = buildPythonPackage rec {
    name = "validictory-1.0.0a2";

    src = pkgs.fetchurl {
      url = "mirror://pypi/v/validictory/validictory-1.0.0a2.tar.gz";
      sha256 = "c02388a70f5b854e71e2e09bd6d762a2d8c2a017557562e866d8ffafb0934b07";
    };

    doCheck = false;

    meta = {
      description = "Validate dicts against a schema";
      homepage = https://github.com/sunlightlabs/validictory;
      license = licenses.mit;
    };
  };

  vcrpy = callPackage ../development/python-modules/vcrpy { };

  venusian = buildPythonPackage rec {
    name = "venusian-1.0";

    src = pkgs.fetchurl {
      url = "mirror://pypi/v/venusian/${name}.tar.gz";
      sha256 = "1720cff2ca9c369c840c1d685a7c7a21da1afa687bfe62edd93cae4bf429ca5a";
    };

    # TODO: https://github.com/Pylons/venusian/issues/23
    doCheck = false;

    meta = {
      maintainers = with maintainers; [ garbas domenkozar ];
      platforms = platforms.all;
    };
  };


  chameleon = buildPythonPackage rec {
    name = "Chameleon-2.25";

    src = pkgs.fetchurl {
      url = "mirror://pypi/C/Chameleon/${name}.tar.gz";
      sha256 = "0va95cml7wfjpvgj3dc9xdn8psyjh3zbk6v51b0hcqv2fzh409vb";
    } ;

    meta = {
      maintainers = with maintainers; [ garbas domenkozar ];
    };
  };

  ddt = buildPythonPackage (rec {
    name = "ddt-1.0.0";

    src = pkgs.fetchurl {
      url = "mirror://pypi/d/ddt/${name}.tar.gz";
      sha256 = "e24ecb7e2cf0bf43fa9d4255d3ae2bd0b7ce30b1d1b89ace7aa68aca1152f37a";
    };

    meta = {
      description = "Data-Driven/Decorated Tests, a library to multiply test cases";

      homepage = https://github.com/txels/ddt;

      license = licenses.mit;
    };
  });

  descartes = callPackage ../development/python-modules/descartes { };

  distutils_extra = buildPythonPackage rec {
    name = "distutils-extra-${version}";
    version = "2.39";

    src = pkgs.fetchurl {
      url = "http://launchpad.net/python-distutils-extra/trunk/${version}/+download/python-${name}.tar.gz";
      sha256 = "1bv3h2p9ffbzyddhi5sccsfwrm3i6yxzn0m06fdxkj2zsvs28gvj";
    };

    meta = {
      homepage = https://launchpad.net/python-distutils-extra;
      description = "Enhancements to Python's distutils";
      license = licenses.gpl2;
    };
  };

  pyxdg = buildPythonPackage rec {
    name = "pyxdg-0.25";

    src = pkgs.fetchurl {
      url = "mirror://pypi/p/pyxdg/${name}.tar.gz";
      sha256 = "81e883e0b9517d624e8b0499eb267b82a815c0b7146d5269f364988ae031279d";
    };

    # error: invalid command 'test'
    doCheck = false;

    meta = {
      homepage = http://freedesktop.org/wiki/Software/pyxdg;
      description = "Contains implementations of freedesktop.org standards";
      license = licenses.lgpl2;
      maintainers = with maintainers; [ domenkozar ];
    };
  };

  chardet = callPackage ../development/python-modules/chardet { };

  crayons = callPackage ../development/python-modules/crayons{ };

  django = self.django_1_11;

  django_1_11 = callPackage ../development/python-modules/django/1_11.nix {
    gdal = self.gdal;
  };

  django_2_0 = callPackage ../development/python-modules/django/2_0.nix {
    gdal = self.gdal;
  };

  django_2_1 = callPackage ../development/python-modules/django/2_1.nix {
    gdal = self.gdal;
  };

  django_1_8 = buildPythonPackage rec {
    name = "Django-${version}";
    version = "1.8.18";
    disabled = pythonOlder "2.7";

    src = pkgs.fetchurl {
      url = "http://www.djangoproject.com/m/releases/1.8/${name}.tar.gz";
      sha256 = "1ishvbihr9pain0486qafb18dnb7v2ppq34nnx1s8f95bvfiqqf7";
    };

    # too complicated to setup
    doCheck = false;

    # patch only $out/bin to avoid problems with starter templates (see #3134)
    postFixup = ''
      wrapPythonProgramsIn $out/bin "$out $pythonPath"
    '';

    meta = {
      description = "A high-level Python Web framework";
      homepage = https://www.djangoproject.com/;
    };
  };

  django-allauth = callPackage ../development/python-modules/django-allauth { };

  django_appconf = callPackage ../development/python-modules/django_appconf { };

  django_colorful = buildPythonPackage rec {
    name = "django-colorful-${version}";
    version = "1.2";

    src = pkgs.fetchurl {
      url = "mirror://pypi/d/django-colorful/${name}.tar.gz";
      sha256 = "0y34hzvfrm1xbxrd8frybc9yzgqvz4c07frafipjikw7kfjsw8az";
    };

    # Tests aren't run
    doCheck = false;

    # Requires Django >= 1.8
    buildInputs = with self; [ django ];

    meta = {
      description = "Django extension that provides database and form color fields";
      homepage = https://github.com/charettes/django-colorful;
      license = licenses.mit;
    };
  };

  django_compressor = callPackage ../development/python-modules/django_compressor { };

  django_compat = callPackage ../development/python-modules/django-compat { };

  django_environ = buildPythonPackage rec {
    name = "django-environ-${version}";
    version = "0.4.0";

    src = pkgs.fetchurl {
      url = "mirror://pypi/d/django-environ/${name}.tar.gz";
      sha256 = "0i32vsgk1xmwpi7i6f6v5hg653y9dl0fsz5qmv94skz6hwgm5kvh";
    };

    # The testsuite fails to modify the base environment
    doCheck = false;
    propagatedBuildInputs = with self ; [ django six ];

    meta = {
      description = "Utilize environment variables to configure your Django application";
      homepage = https://github.com/joke2k/django-environ/;
      license = licenses.mit;
    };
  };

  django_evolution = buildPythonPackage rec {
    name = "django_evolution-0.7.5";
    disabled = isPy3k;

    src = pkgs.fetchurl {
      url = "mirror://pypi/d/django_evolution/${name}.tar.gz";
      sha256 = "1qbcx54hq8iy3n2n6cki3bka1m9rp39np4hqddrm9knc954fb7nv";
    };

    propagatedBuildInputs = with self; [ django ];

    meta = {
      description = "A database schema evolution tool for the Django web framework";
      homepage = http://code.google.com/p/django-evolution/;
    };
  };

  django_extensions = callPackage ../development/python-modules/django-extensions { };

  django-gravatar2 = callPackage ../development/python-modules/django-gravatar2 { };

  django_guardian = callPackage ../development/python-modules/django_guardian { };

  django-ipware = callPackage ../development/python-modules/django-ipware { };

  django-jinja = callPackage ../development/python-modules/django-jinja2 { };

  django-pglocks = callPackage ../development/python-modules/django-pglocks { };

  django-picklefield = callPackage ../development/python-modules/django-picklefield { };

  django_polymorphic = callPackage ../development/python-modules/django-polymorphic { };

  django-sampledatahelper = callPackage ../development/python-modules/django-sampledatahelper { };

  django-sites = callPackage ../development/python-modules/django-sites { };

  django-sr = callPackage ../development/python-modules/django-sr { };

  django_tagging = callPackage ../development/python-modules/django_tagging { };

  django_tagging_0_4_3 = if
       self.django.version != "1.8.18"
  then throw "django_tagging_0_4_3 should be build with django_1_8"
  else (callPackage ../development/python-modules/django_tagging {}).overrideAttrs (attrs: rec {
    pname = "django-tagging";
    version = "0.4.3";

    src = fetchPypi {
      inherit pname version;
      sha256 = "0617azpmp6jpg3d88v2ir97qrc9aqcs2s9gyvv9bgf2cp55khxhs";
    };
    propagatedBuildInputs = with self; [ django ];
  });

  django_classytags = buildPythonPackage rec {
    name = "django-classy-tags-${version}";
    version = "0.6.1";

    src = pkgs.fetchurl {
      url = "mirror://pypi/d/django-classy-tags/${name}.tar.gz";
      sha256 = "0wxvpmjdzk0aajk33y4himn3wqjx7k0aqlka9j8ay3yfav78bdq0";
    };

    propagatedBuildInputs = with self; [ django ];

    # tests appear to be broken on 0.6.1 at least
    doCheck = ( version != "0.6.1" );

    meta = {
      description = "Class based template tags for Django";
      homepage = https://github.com/ojii/django-classy-tags;
      license = licenses.bsd3;
    };
  };

  # This package may need an older version of Django.
  # Override the package set and set e.g. `django = super.django_1_9`.
  # See the Nixpkgs manual for examples on how to override the package set.
  django_hijack = callPackage ../development/python-modules/django-hijack { };

  django_hijack_admin = callPackage ../development/python-modules/django-hijack-admin { };

  django_nose = buildPythonPackage rec {
    name = "django-nose-${version}";
    version = "1.4.4";

    src = pkgs.fetchurl {
      url = "mirror://pypi/d/django-nose/${name}.tar.gz";
      sha256 = "1fm47fkza2lk0xgc6qpi9vs78zg7q8cgl6mdan69sbycgy909ff0";
    };

    # vast dependency list
    doCheck = false;

    propagatedBuildInputs = with self; [ django nose ];

    meta = {
      description = "Provides all the goodness of nose in your Django tests";
      homepage = https://github.com/django-nose/django-nose;
      license = licenses.bsd3;
    };
  };

  django_modelcluster = buildPythonPackage rec {
    name = "django-modelcluster-${version}";
    version = "0.6.2";

    src = pkgs.fetchurl {
      url = "mirror://pypi/d/django-modelcluster/django-modelcluster-${version}.tar.gz";
      sha256 = "1plsdi44dvsj2sfx79lsrccjfg0ymajcsf5n0mln4cwd4qi5mwpx";
    };

    doCheck = false;

    propagatedBuildInputs = with self; [ pytz six ];

    meta = {
      description = "Django extension to allow working with 'clusters' of models as a single unit, independently of the database";
      homepage = https://github.com/torchbox/django-modelcluster/;
      license = licenses.bsd2;
      maintainers = with maintainers; [ desiderius ];
    };
  };

  djangorestframework = callPackage ../development/python-modules/djangorestframework { };

  django-raster = callPackage ../development/python-modules/django-raster { };

  django_redis = callPackage ../development/python-modules/django_redis { };

  django_reversion = buildPythonPackage rec {
    name = "django-reversion-${version}";
    version = "1.10.1";

    src = pkgs.fetchurl {
      url = "mirror://pypi/d/django-reversion/${name}.tar.gz";
      sha256 = "01iv8w6lmmq98qjhxmnp8ddjxifmhxcmp612ijd91wc8nv8lk12w";
    };

    propagatedBuildInputs = with self; [ django ];

    meta = {
      description = "An extension to the Django web framework that provides comprehensive version control facilities";
      homepage = https://github.com/etianen/django-reversion;
      license = licenses.bsd3;
    };
  };

  django_silk = buildPythonPackage rec {
    name = "django-silk-${version}";
    version = "0.5.6";

    src = pkgs.fetchurl {
      url = "mirror://pypi/d/django-silk/${name}.tar.gz";
      sha256 = "845abc688738858ce06e993c4b7dbbcfcecf33029e828f143463ff96f9a78947";
    };

    doCheck = false;

    buildInputs = [ self.mock ];

    propagatedBuildInputs = with self; [
      django
      pygments
      simplejson
      dateutil
      requests
      sqlparse
      jinja2
      autopep8
      pytz
      pillow
    ];

    meta = {
      description = "Silky smooth profiling for the Django Framework";
      homepage = https://github.com/mtford90/silk;
      license = licenses.mit;
    };
  };

  django_taggit = buildPythonPackage rec {
    name = "django-taggit-${version}";
    version = "0.17.0";
    disabled = pythonOlder "2.7";

    src = pkgs.fetchurl {
      url = "mirror://pypi/d/django-taggit/django-taggit-${version}.tar.gz";
      sha256 = "1xy4mm1y6z6bpakw907859wz7fiw7jfm586dj89w0ggdqlb0767b";
    };

    doCheck = false;

    meta = {
      description = "django-taggit is a reusable Django application for simple tagging";
      homepage = https://github.com/alex/django-taggit/tree/master/;
      license = licenses.bsd2;
      maintainers = with maintainers; [ desiderius ];
    };
  };

  django_treebeard = buildPythonPackage rec {
    name = "django-treebeard-${version}";
    version = "3.0";

    src = pkgs.fetchurl {
      url = "mirror://pypi/d/django-treebeard/${name}.tar.gz";
      sha256 = "10p9rb2m1zccszg7590fjd0in6rabzsh86f5m7qm369mapc3b6dc";
    };

    buildInputs = with self; [ pytest ];
    propagatedBuildInputs = with self; [ django ];

    meta = {
      description = "Efficient tree implementations for Django 1.6+";
      homepage = https://tabo.pe/projects/django-treebeard/;
      maintainers = with maintainers; [ desiderius ];
      license = licenses.asl20;
    };
  };

  django_pipeline = callPackage ../development/python-modules/django-pipeline { };

  dj-database-url = callPackage ../development/python-modules/dj-database-url { };

  djmail = callPackage ../development/python-modules/djmail { };

  pillowfight = buildPythonPackage rec {
    name = "pillowfight-${version}";
    version = "0.2";

    src = pkgs.fetchurl {
      url = "mirror://pypi/p/pillowfight/pillowfight-${version}.tar.gz";
      sha256 = "1mh1nhcjjgv7x134sv0krri59ng8bp2w6cwsxc698rixba9f3g0m";
    };

    propagatedBuildInputs = with self; [
      pillow
    ];
    meta = with stdenv.lib; {
      description = "Pillow Fight";
      homepage = "https://github.com/beanbaginc/pillowfight";
    };
  };

  kaptan = buildPythonPackage rec {
    name = "kaptan-${version}";
    version = "0.5.8";

    src = pkgs.fetchurl {
      url = "mirror://pypi/k/kaptan/${name}.tar.gz";
      sha256 = "1b8r86yyvdvyxd6f10mhkl6cr2jhxm80jjqr4zch96w9hs9rh5vq";
    };

    propagatedBuildInputs = with self; [ pyyaml ];

    meta = with stdenv.lib; {
      description = "Configuration manager for python applications";
      homepage = https://emre.github.io/kaptan/;
      license = licenses.bsd3;
      platforms = platforms.linux;
      maintainers = with maintainers; [ jgeerds ];
    };
  };

  keepalive = buildPythonPackage rec {
    name = "keepalive-${version}";
    version = "0.5";

    src = pkgs.fetchurl {
      url = "mirror://pypi/k/keepalive/keepalive-${version}.tar.gz";
      sha256 = "3c6b96f9062a5a76022f0c9d41e9ef5552d80b1cadd4fccc1bf8f183ba1d1ec1";
    };

    # No tests included
    doCheck = false;

    meta = with stdenv.lib; {
      description = "An HTTP handler for `urllib2` that supports HTTP 1.1 and keepalive";
      homepage = "https://github.com/wikier/keepalive";
    };
  };

  keyrings-alt = callPackage ../development/python-modules/keyrings-alt {};

  SPARQLWrapper = buildPythonPackage rec {
    name = "SPARQLWrapper-${version}";
    version = "1.7.6";

    src = pkgs.fetchurl {
      url = "mirror://pypi/S/SPARQLWrapper/SPARQLWrapper-${version}.tar.gz";
      sha256 = "1y12hpsfjd779yi29bhvl6g4vszadjvd8jw38z5rg77b034vxjnw";
    };

    # break circular dependency loop
    patchPhase = ''
      sed -i '/rdflib/d' requirements.txt
    '';

    # Doesn't actually run tests
    doCheck = false;

    propagatedBuildInputs = with self; [
      six isodate pyparsing html5lib keepalive
    ];

    meta = with stdenv.lib; {
      description = "This is a wrapper around a SPARQL service. It helps in creating the query URI and, possibly, convert the result into a more manageable format";
      homepage = "http://rdflib.github.io/sparqlwrapper";
    };
  };

  dulwich = callPackage ../development/python-modules/dulwich {
    inherit (pkgs) git glibcLocales;
  };

  hg-git = buildPythonPackage rec {
    name = "hg-git-${version}";
    version = "0.8.11";
    disabled = isPy3k;

    src = pkgs.fetchurl {
      url = "mirror://pypi/h/hg-git/${name}.tar.gz";
      sha256 = "08kw1sj3sq1q1571hwkc51w20ks9ysmlg93pcnmd6gr66bz02dyn";
    };

    propagatedBuildInputs = with self; [ dulwich ];

    meta = {
      description = "Push and pull from a Git server using Mercurial";
      homepage = http://hg-git.github.com/;
      maintainers = with maintainers; [ koral ];
      license = stdenv.lib.licenses.gpl2;
    };
  };

  dtopt = buildPythonPackage rec {
    name = "dtopt-0.1";

    src = pkgs.fetchurl {
      url = "mirror://pypi/d/dtopt/${name}.tar.gz";
      sha256 = "06ae07a12294a7ba708abaa63f838017d1a2faf6147a1e7a14ca4fa28f86da7f";
    };

    meta = {
      description = "Add options to doctest examples while they are running";
      homepage = https://pypi.python.org/pypi/dtopt;
    };
    # Test contain Python 2 print
    disabled = isPy3k;
  };


  ecdsa = buildPythonPackage rec {
    name = "ecdsa-${version}";
    version = "0.13";

    src = pkgs.fetchurl {
      url = "mirror://pypi/e/ecdsa/${name}.tar.gz";
      sha256 = "1yj31j0asmrx4an9xvsaj2icdmzy6pw0glfpqrrkrphwdpi1xkv4";
    };

    # Only needed for tests
    buildInputs = with self; [ pkgs.openssl ];

    meta = {
      description = "ECDSA cryptographic signature library";
      homepage = "https://github.com/warner/python-ecdsa";
      license = licenses.mit;
      maintainers = with maintainers; [ aszlig ];
    };
  };

  effect = callPackage ../development/python-modules/effect {};

  elpy = buildPythonPackage rec {
    name = "elpy-${version}";
    version = "1.9.0";
    src = pkgs.fetchurl {
      url = "mirror://pypi/e/elpy/${name}.tar.gz";
      sha256 = "419f7b05b19182bc1aedde1ae80812c1534e59a0493476aa01ea819e76ba26f0";
    };
    python2Deps = if isPy3k then [ ] else [ self.rope ];
    propagatedBuildInputs = with self; [ flake8 autopep8 jedi importmagic ] ++ python2Deps;

    doCheck = false; # there are no tests

    meta = {
      description = "Backend for the elpy Emacs mode";
      homepage = "https://github.com/jorgenschaefer/elpy";
    };
  };


  enum = buildPythonPackage rec {
    name = "enum-0.4.4";
    disabled = isPy3k;

    src = pkgs.fetchurl {
      url = "mirror://pypi/e/enum/${name}.tar.gz";
      sha256 = "9bdfacf543baf2350df7613eb37f598a802f346985ca0dc1548be6494140fdff";
    };

    doCheck = !isPyPy;

    buildInputs = with self; [ ];

    propagatedBuildInputs = with self; [ ];

    meta = {
      homepage = https://pypi.python.org/pypi/enum/;
      description = "Robust enumerated type support in Python";
    };
  };

  enum-compat = callPackage ../development/python-modules/enum-compat { };

  enum34 = if pythonAtLeast "3.4" then null else buildPythonPackage rec {
    pname = "enum34";
    version = "1.1.6";
    name = "${pname}-${version}";

    src = fetchPypi {
      inherit pname version;
      sha256 = "8ad8c4783bf61ded74527bffb48ed9b54166685e4230386a9ed9b1279e2df5b1";
    };

    checkPhase = ''
      ${python.interpreter} -m unittest discover
    '';


    meta = {
      homepage = https://pypi.python.org/pypi/enum34;
      description = "Python 3.4 Enum backported to 3.3, 3.2, 3.1, 2.7, 2.6, 2.5, and 2.4";
      license = "BSD";
    };
  };

  epc = buildPythonPackage rec {
    name = "epc-0.0.3";
    src = pkgs.fetchurl {
      url = "mirror://pypi/e/epc/${name}.tar.gz";
      sha256 = "30b594bd4a4acbd5bda0d3fa3d25b4e8117f2ff8f24d2d1e3e36c90374f3c55e";
    };

    propagatedBuildInputs = with self; [ sexpdata ];
    doCheck = false;

    meta = {
      description = "EPC (RPC stack for Emacs Lisp) implementation in Python";
      homepage = "https://github.com/tkf/python-epc";
    };
  };

  et_xmlfile = buildPythonPackage rec {
    version = "1.0.1";
    name = "et_xmlfile-${version}";

    src = pkgs.fetchurl {
      url = "mirror://pypi/e/et_xmlfile/${name}.tar.gz";
      sha256="0nrkhcb6jdrlb6pwkvd4rycw34y3s931hjf409ij9xkjsli9fkb1";
    };

    buildInputs = with self; [ lxml pytest ];
    checkPhase = ''
      py.test $out
    '';

    meta = {
      description = "An implementation of lxml.xmlfile for the standard library";
      longDescription = ''
        et_xmlfile is a low memory library for creating large XML files.

        It is based upon the xmlfile module from lxml with the aim of allowing
        code to be developed that will work with both libraries. It was developed
        initially for the openpyxl project but is now a standalone module.

        The code was written by Elias Rabel as part of the Python Düsseldorf
        openpyxl sprint in September 2014.
      '';
      homepage = "https://pypi.python.org/pypi/et_xmlfile";
      license = licenses.mit;
      maintainers = with maintainers; [ sjourdois ];
    };
  };

  eventlet = buildPythonPackage rec {
    pname = "eventlet";
    version = "0.20.0";
    name = "${pname}-${version}";

    src = fetchPypi {
      inherit pname version;
      sha256 = "15bq5ybbigxnp5xwkps53zyhlg15lmcnq3ny2dppj0r0bylcs5rf";
    };

    buildInputs = with self; [ nose httplib2 pyopenssl  ];

    doCheck = false;  # too much transient errors to bother

    propagatedBuildInputs = optionals (!isPyPy) [ self.greenlet ] ++
      (with self; [ enum-compat ]) ;

    meta = {
      homepage = https://pypi.python.org/pypi/eventlet/;
      description = "A concurrent networking library for Python";
    };
  };

  exifread = buildPythonPackage rec {
    name = "ExifRead-2.1.2";

    meta = {
      description = "Easy to use Python module to extract Exif metadata from tiff and jpeg files";
      homepage    = "https://github.com/ianare/exif-py";
      license     = "BSD";
      maintainers = with maintainers; [ vozz ];
    };

    src = pkgs.fetchurl {
      url = "mirror://pypi/E/ExifRead/${name}.tar.gz";
      sha256 = "1b90jf6m9vxh9nanhpyvqdq7hmfx5iggw1l8kq10jrs6xgr49qkr";
    };
  };

  fastimport = callPackage ../development/python-modules/fastimport { };

  fastpair = callPackage ../development/python-modules/fastpair { };

  fastrlock = callPackage ../development/python-modules/fastrlock {};

  feedgen = callPackage ../development/python-modules/feedgen { };

  feedgenerator = callPackage ../development/python-modules/feedgenerator {
    inherit (pkgs) glibcLocales;
  };

  feedparser = buildPythonPackage (rec {
    name = "feedparser-5.2.1";

    src = pkgs.fetchurl {
      url = "mirror://pypi/f/feedparser/${name}.tar.gz";
      sha256 = "1ycva69bqssalhqg45rbrfipz3l6hmycszy26k0351fhq990c0xx";
    };

    # lots of networking failures
    doCheck = false;

    meta = {
      homepage = http://code.google.com/p/feedparser/;
      description = "Universal feed parser";
      license = licenses.bsd2;
      maintainers = with maintainers; [ domenkozar ];
    };
  });

  pyfribidi = buildPythonPackage rec {
    version = "0.11.0";
    name = "pyfribidi-${version}";
    disabled = isPy3k || isPyPy;

    src = pkgs.fetchurl {
      url = "mirror://pypi/p/pyfribidi/${name}.zip";
      sha256 = "6f7d83c09eae0cb98a40b85ba3dedc31af4dbff8fc4425f244c1e9f44392fded";
    };

    meta = {
      description = "A simple wrapper around fribidi";
      homepage = https://github.com/pediapress/pyfribidi;
      license = stdenv.lib.licenses.gpl2;
    };
  };

  docker_compose = callPackage ../development/python-modules/docker_compose {};

  fdroidserver = buildPythonPackage rec {
    version = "2016-05-31";
    name = "fdroidserver-git-${version}";

    disabled = ! isPy3k;

    src = pkgs.fetchFromGitLab {
      owner = "fdroid";
      repo = "fdroidserver";
      rev = "401649e0365e6e365fc48ae8a3af94768af865f3";
      sha256 = "1mmi2ffpym1qw694yj938kc7b4xhq0blri7wkjaqddcyykjyr94d";
    };

    propagatedBuildInputs = with self; [ libcloud pyyaml paramiko pyasn1 pyasn1-modules pillow mwclient GitPython ];

    meta = {
      homepage = https://f-droid.org;
      description = "Server and tools for F-Droid, the Free Software repository system for Android";
      maintainers = with maintainers; [ ];
      license = licenses.agpl3;
    };
  };

  filebrowser_safe = buildPythonPackage rec {
    version = "0.3.6";
    name = "filebrowser_safe-${version}";

    src = pkgs.fetchurl {
      url = "mirror://pypi/f/filebrowser_safe/${name}.tar.gz";
      sha256 = "02bn60fdslvng2ckn65fms3hjbzgsa8qa5161a8lr720wbx8gpj2";
    };

    buildInputs = [ self.django ];

    # There is no test embedded
    doCheck = false;

    meta = {
      description = "A snapshot of django-filebrowser for the Mezzanine CMS";
      longDescription = ''
        filebrowser_safe was created to provide a snapshot of the FileBrowser
        asset manager for Django, to be referenced as a dependency for the
        Mezzanine CMS for Django.

        At the time of filebrowser_safe's creation, FileBrowser was incorrectly
        packaged on PyPI, and had also dropped compatibility with Django 1.1 -
        filebrowser_safe was therefore created to address these specific
        issues.
      '';
      homepage = https://github.com/stephenmcd/filebrowser-safe;
      downloadPage = https://pypi.python.org/pypi/filebrowser_safe/;
      license = licenses.free;
      maintainers = with maintainers; [ prikhi ];
      platforms = platforms.linux;
    };
  };

  pycodestyle = callPackage ../development/python-modules/pycodestyle { };

  filebytes = buildPythonPackage rec {
    name = "filebytes-0.9.12";
    src = pkgs.fetchurl {
      url = "mirror://pypi/f/filebytes/${name}.tar.gz";
      sha256 = "6cd1c4ca823f6541c963a317e55382609789802dedad08209f4d038369e3f0ac";
    };
    propagatedBuildInputs = [ ];
    meta = with pkgs.stdenv.lib; {
      homepage = "https://scoding.de/filebytes-introduction";
      license = licenses.gpl2;
      description = "Scripts to parse ELF, PE, Mach-O and OAT (Android Runtime)";
      maintainers = with maintainers; [ bennofs ];
    };
  };

  filelock = callPackage ../development/python-modules/filelock {};

  fiona = callPackage ../development/python-modules/fiona { gdal = pkgs.gdal; };

  flake8 = callPackage ../development/python-modules/flake8 { };

  flake8-blind-except = callPackage ../development/python-modules/flake8-blind-except { };

  flake8-debugger = callPackage ../development/python-modules/flake8-debugger { };

  flake8-future-import = callPackage ../development/python-modules/flake8-future-import { };

  flake8-import-order = callPackage ../development/python-modules/flake8-import-order { };

  flaky = buildPythonPackage rec {
    name = "flaky-${version}";
    version = "3.1.0";

    src = pkgs.fetchurl {
      url = "mirror://pypi/f/flaky/${name}.tar.gz";
      sha256 = "1x9ixika7wqjj52x8wnsh1vk7jadkdqpx01plj7mlh8slwyq4s41";
    };

    buildInputs = with self; [ mock pytest ];

    # waiting for feedback https://github.com/box/flaky/issues/97
    doCheck = false;

    meta = {
      homepage = https://github.com/box/flaky;
      description = "Plugin for nose or py.test that automatically reruns flaky tests";
      license = licenses.asl20;
    };
  };

  flask = callPackage ../development/python-modules/flask { };

  flask-api = callPackage ../development/python-modules/flask-api { };

  flask_assets = callPackage ../development/python-modules/flask-assets { };

  flask-autoindex = callPackage ../development/python-modules/flask-autoindex { };

  flask-babel = callPackage ../development/python-modules/flask-babel { };

  flask-bootstrap = callPackage ../development/python-modules/flask-bootstrap { };

  flask-caching = callPackage ../development/python-modules/flask-caching { };

  flask-common = callPackage ../development/python-modules/flask-common { };

  flask-compress = callPackage ../development/python-modules/flask-compress { };

  flask-cors = callPackage ../development/python-modules/flask-cors { };

  flask_elastic = callPackage ../development/python-modules/flask-elastic { };

  flask-jwt-extended = callPackage ../development/python-modules/flask-jwt-extended { };

  flask-limiter = callPackage ../development/python-modules/flask-limiter { };

  flask_login = callPackage ../development/python-modules/flask-login { };

  flask_ldap_login = callPackage ../development/python-modules/flask-ldap-login { };

  flask_mail = callPackage ../development/python-modules/flask-mail { };

  flask_marshmallow = callPackage ../development/python-modules/flask-marshmallow { };

  flask_migrate = callPackage ../development/python-modules/flask-migrate { };

  flask_oauthlib = callPackage ../development/python-modules/flask-oauthlib { };

  flask-paginate = callPackage ../development/python-modules/flask-paginate { };

  flask_principal = callPackage ../development/python-modules/flask-principal { };

  flask-pymongo = callPackage ../development/python-modules/Flask-PyMongo { };

  flask-restful = callPackage ../development/python-modules/flask-restful { };

  flask-restplus = callPackage ../development/python-modules/flask-restplus { };

  flask_script = callPackage ../development/python-modules/flask-script { };

  flask-silk = callPackage ../development/python-modules/flask-silk { };

  flask_sqlalchemy = callPackage ../development/python-modules/flask-sqlalchemy { };

  flask_testing = callPackage ../development/python-modules/flask-testing { };

  flask_wtf = callPackage ../development/python-modules/flask-wtf { };

  wtforms = buildPythonPackage rec {
    version = "2.1";
    name = "wtforms-${version}";

    src = pkgs.fetchurl {
      url = "mirror://pypi/W/WTForms/WTForms-${version}.zip";
      sha256 = "0vyl26y9cg409cfyj8rhqxazsdnd0jipgjw06civhrd53yyi1pzz";
    };

    # Django tests are broken "django.core.exceptions.AppRegistryNotReady: Apps aren't loaded yet."
    # This is fixed in master I believe but not yet in 2.1;
    doCheck = false;

    propagatedBuildInputs = with self; [ Babel ];

    meta = {
      homepage = https://github.com/wtforms/wtforms;
      description = "A flexible forms validation and rendering library for Python";
      license = licenses.bsd3;
    };
  };

  graph-tool = callPackage ../development/python-modules/graph-tool/2.x.x.nix { };

  grappelli_safe = buildPythonPackage rec {
    version = "0.3.13";
    name = "grappelli_safe-${version}";

    src = pkgs.fetchurl {
      url = "mirror://pypi/g/grappelli_safe/${name}.tar.gz";
      sha256 = "8b21b4724bce449cc4f22dc74ed0be9b3e841d968f3271850bf4836864304eb6";
    };

    meta = {
      description = "A snapshot of django-grappelli for the Mezzanine CMS";
      longDescription = ''
        grappelli_safe was created to provide a snapshot of the Grappelli admin
        skin for Django, to be referenced as a dependency for the Mezzanine CMS
        for Django.

        At the time of grappelli_safe's creation, Grappelli was incorrectly
        packaged on PyPI, and had also dropped compatibility with Django 1.1 -
        grappelli_safe was therefore created to address these specific issues.
      '';
      homepage = https://github.com/stephenmcd/grappelli-safe;
      downloadPage = http://pypi.python.org/pypi/grappelli_safe/;
      license = licenses.free;
      maintainers = with maintainers; [ prikhi ];
      platforms = platforms.linux;
    };
  };

  pytorch = let
    # Fails with CUDA 9.1 and GCC 6.4:
    # https://github.com/pytorch/pytorch/issues/5831
    # https://devtalk.nvidia.com/default/topic/1028112
    # We should be able to remove this when CUDA 9.2 is released.
    cudatoolkit_9 = pkgs.cudatoolkit_9.override {
      gcc6 = pkgs.gcc5;
    };
  in callPackage ../development/python-modules/pytorch {
    cudaSupport = pkgs.config.cudaSupport or false;
    cudatoolkit = cudatoolkit_9;
    cudnn = pkgs.cudnn_cudatoolkit_9.override {
      inherit cudatoolkit_9;
    };
  };

  pytorchWithCuda = self.pytorch.override {
    cudaSupport = true;
  };

  pytorchWithoutCuda = self.pytorch.override {
    cudaSupport = false;
  };

  python2-pythondialog = buildPythonPackage rec {
    name = "python2-pythondialog-${version}";
    version = "3.3.0";
    disabled = !isPy27;

    src = pkgs.fetchurl {
      url = "mirror://pypi/p/python2-pythondialog/python2-pythondialog-${version}.tar.gz";
      sha256 = "1yhkagsh99bfi592ymczf8rnw8rk6n9hdqy3dd98m3yrx8zmjvry";
    };

    patchPhase = ''
      substituteInPlace dialog.py --replace ":/bin:/usr/bin" ":$out/bin"
    '';

    meta = with stdenv.lib; {
      homepage = "http://pythondialog.sourceforge.net/";
    };
  };

  pyRFC3339 = buildPythonPackage rec {
    name = "pyRFC3339-${version}";
    version = "0.2";

    src = pkgs.fetchurl {
      url = "mirror://pypi/p/pyRFC3339/pyRFC3339-${version}.tar.gz";
      sha256 = "1pp648xsjaw9h1xq2mgwzda5wis2ypjmzxlksc1a8grnrdmzy155";
    };

    propagatedBuildInputs = with self; [ pytz ];
    buildInputs = with self; [ nose ];
  };

  ConfigArgParse = callPackage ../development/python-modules/configargparse { };

  jsonschema = callPackage ../development/python-modules/jsonschema { };

  vcversioner = callPackage ../development/python-modules/vcversioner { };

  falcon = buildPythonPackage (rec {
    name = "falcon-1.0.0";

    src = pkgs.fetchurl {
      url = "mirror://pypi/f/falcon/${name}.tar.gz";
      sha256 = "ddce23a2dd0abba6d19775e9bf7ba64e184b15a0e7163e65f62af63354193f63";
    };

    buildInputs = with self; stdenv.lib.optionals doCheck [coverage ddt nose pyyaml requests testtools];
    propagatedBuildInputs = with self; [ six python_mimeparse ];

    # The travis build fails since the migration from multiprocessing to threading for hosting the API under test.
    # OSError: [Errno 98] Address already in use
    doCheck = false;

    meta = {
      description = "An unladen web framework for building APIs and app backends";
      homepage = http://falconframework.org;
      license = licenses.asl20;
      maintainers = with maintainers; [ desiderius ];
    };
  });
  hug = buildPythonPackage rec {
    name = "hug-2.1.2";
    src = pkgs.fetchurl {
      url = "mirror://pypi/h/hug/${name}.tar.gz";
      sha256 = "93325e13706594933a9afb0d4f0b0748134494299038f07df41152baf6f89f4c";
    };
    disabled = !isPy3k;

    propagatedBuildInputs = with self; [ falcon requests ];

    # tests are not shipped in the tarball
    doCheck = false;

    meta = {
      description = "A Python framework that makes developing APIs as simple as possible, but no simpler";
      homepage = https://github.com/timothycrosley/hug;
      license = licenses.mit;
    };
  };
  flup = buildPythonPackage (rec {
    name = "flup-1.0.2";
    disabled = isPy3k;

    src = pkgs.fetchurl {
      url = "http://www.saddi.com/software/flup/dist/${name}.tar.gz";
      sha256 = "1nbx174g40l1z3a8arw72qz05a1qxi3didp9wm7kvkn1bxx33bab";
    };

    meta = {
      homepage = "http://trac.saddi.com/flup";
      description = "FastCGI Python module set";
    };
  });

  fn = callPackage ../development/python-modules/fn { };

  folium = callPackage ../development/python-modules/folium { };

  fontforge = toPythonModule (pkgs.fontforge.override {
    withPython = true;
    inherit python;
  });

  fonttools = callPackage ../development/python-modules/fonttools { };

  foolscap = buildPythonPackage (rec {
    name = "foolscap-${version}";
    version = "0.12.6";

    src = pkgs.fetchurl {
      url = "mirror://pypi/f/foolscap/${name}.tar.gz";
      sha256 = "1bpmqq6485mmr5jza9q2c55l9m1bfsvsbd9drsip7p5qcsi22jrz";
    };

    propagatedBuildInputs = with self; [ mock twisted pyopenssl service-identity ];

    checkPhase = ''
      # Either uncomment this, or remove this custom check phase entirely, if
      # you wish to do battle with the foolscap tests. ~ C.
      # trial foolscap
    '';

    meta = {
      homepage = http://foolscap.lothar.com/;

      description = "Foolscap, an RPC protocol for Python that follows the distributed object-capability model";

      longDescription = ''
        "Foolscap" is the name for the next-generation RPC protocol,
        intended to replace Perspective Broker (part of Twisted).
        Foolscap is a protocol to implement a distributed
        object-capabilities model in Python.
      '';

      # See http://foolscap.lothar.com/trac/browser/LICENSE.
      license = licenses.mit;

      maintainers = [ ];
    };
  });

  forbiddenfruit = buildPythonPackage rec {
    version = "0.1.0";
    name = "forbiddenfruit-${version}";

    src = pkgs.fetchurl {
      url= "mirror://pypi/f/forbiddenfruit/${name}.tar.gz";
      sha256 = "0xra2kw6m8ag29ifwmhi5zqksh4cr0yy1waqd488rm59kcr3zl79";
    };

    meta = {
      description = "Patch python built-in objects";
      homepage = https://pypi.python.org/pypi/forbiddenfruit;
      license = licenses.mit;
    };
  };

  fs = buildPythonPackage rec {
    name = "fs-0.5.4";

    src = pkgs.fetchurl {
      url    = "mirror://pypi/f/fs/${name}.tar.gz";
      sha256 = "ba2cca8773435a7c86059d57cb4b8ea30fda40f8610941f7822d1ce3ffd36197";
    };

    LC_ALL = "en_US.UTF-8";
    buildInputs = [ pkgs.glibcLocales ];
    propagatedBuildInputs = [ self.six ];

    checkPhase = ''
      ${python.interpreter} -m unittest discover
    '';

    # Because 2to3 is used the tests in $out need to be run.
    # Both when using unittest and pytest this resulted in many errors,
    # some Python byte/str errors, and others specific to resources tested.
    # Failing tests due to the latter is to be expected with this type of package.
    # Tests are therefore disabled.
    doCheck = false;

    meta = {
      description = "Filesystem abstraction";
      homepage    = https://pypi.python.org/pypi/fs;
      license     = licenses.bsd3;
      maintainers = with maintainers; [ lovek323 ];
      platforms   = platforms.unix;
    };
  };

  fusepy = buildPythonPackage rec {
    name = "fusepy-2.0.4";

    src = pkgs.fetchurl {
      url = "mirror://pypi/f/fusepy/${name}.tar.gz";
      sha256 = "0v5grm4zyf58hsplwsxfbihddw95lz9w8cy3rpzbyha287swgx8h";
    };

    propagatedBuildInputs = [ pkgs.fuse ];

    # No tests included
    doCheck = false;

    patchPhase = ''
      substituteInPlace fuse.py --replace \
        "find_library('fuse')" "'${pkgs.fuse}/lib/libfuse.so'"
    '';

    meta = {
      description = "Simple ctypes bindings for FUSE";
      longDescription = ''
        Python module that provides a simple interface to FUSE and MacFUSE.
        It's just one file and is implemented using ctypes.
      '';
      homepage = https://github.com/terencehonles/fusepy;
      license = licenses.isc;
      platforms = platforms.unix;
    };
  };

  future = callPackage ../development/python-modules/future { };
  future15 = self.future.overridePythonAttrs (old: rec {
    name = "future-${version}";
    version = "0.15.2";
    src = fetchPypi {
      pname = "future";
      version = "0.15.2";
      sha256 = "15wvcfzssc68xqnqi1dq4fhd0848hwi9jn42hxyvlqna40zijfrx";
    };
  });

  futures = callPackage ../development/python-modules/futures { };

  gcovr = buildPythonPackage rec {
    name = "gcovr-2.4";

    src = pkgs.fetchurl {
      url = "mirror://pypi/g/gcovr/${name}.tar.gz";
      sha256 = "2c878e03c2eff2282e64035bec0a30532b2b1173aadf08486401883b79e4dab1";
    };

    meta = {
      description = "A Python script for summarizing gcov data";
      license = "BSD";
    };
  };

  gdal = toPythonModule (pkgs.gdal.override {
    pythonPackages = self;
  });

  gdrivefs = buildPythonPackage rec {
    version = "0.14.9";
    name = "gdrivefs-${version}";
    namePrefix = "";
    disabled = !isPy27;

    src = pkgs.fetchurl {
      url = "https://github.com/dsoprea/GDriveFS/archive/${version}.tar.gz";
      sha256 = "1mc2r35nf5k8vzwdcdhi0l9rb97amqd5xb53lhydj8v8f4rndk7a";
    };

    buildInputs = with self; [ gipc greenlet httplib2 six ];
    propagatedBuildInputs = with self; [ dateutil fusepy google_api_python_client ];

    patchPhase = ''
      substituteInPlace gdrivefs/resources/requirements.txt \
        --replace "==" ">="
    '';

    meta = {
      description = "Mount Google Drive as a local file system";
      longDescription = ''
        GDriveFS is a FUSE wrapper for Google Drive developed. Design goals:
        - Thread for monitoring changes via "changes" functionality of API.
        - Complete stat() implementation.
        - Seamlessly work around duplicate-file allowances in Google Drive.
        - Seamlessly manage file-type versatility in Google Drive
          (Google Doc files do not have a particular format).
        - Allow for the same file at multiple paths.
      '';
      homepage = https://github.com/dsoprea/GDriveFS;
      license = licenses.gpl2;
      platforms = platforms.unix;
    };
  };

  genshi = buildPythonPackage {
    name = "genshi-0.7";

    src = pkgs.fetchurl {
      url = http://ftp.edgewall.com/pub/genshi/Genshi-0.7.tar.gz;
      sha256 = "0lkkbp6fbwzv0zda5iqc21rr7rdldkwh3hfabfjl9i4bwq14858x";
    };

    # FAIL: test_sanitize_remove_script_elem (genshi.filters.tests.html.HTMLSanitizerTestCase)
    # FAIL: test_sanitize_remove_src_javascript (genshi.filters.tests.html.HTMLSanitizerTestCase)
    doCheck = false;

    buildInputs = with self; [ setuptools ];

    meta = {
      description = "Python components for parsing HTML, XML and other textual content";

      longDescription = ''
        Python library that provides an integrated set of
        components for parsing, generating, and processing HTML, XML or other
        textual content for output generation on the web.
      '';

      license = "BSD";
    };
  };

  gevent = callPackage ../development/python-modules/gevent { };

  geventhttpclient = buildPythonPackage rec {
    name = "geventhttpclient-${version}";
    version = "1.3.1";

    src = pkgs.fetchurl {
      url = "mirror://pypi/g/geventhttpclient/${name}.tar.gz";
      sha256 = "bd87af8854f5fb05738916c8973671f7035568aec69b7c842887d6faf9c0a01d";
    };

    buildInputs = with self; [ pytest ];
    propagatedBuildInputs = with self; [ gevent certifi six backports_ssl_match_hostname ];

    # Several tests fail that require network
    doCheck = false;
    checkPhase = ''
      py.test $out
    '';

    meta = {
      homepage = https://github.com/gwik/geventhttpclient;
      description = "HTTP client library for gevent";
      license = licenses.mit;
      maintainers = with maintainers; [ koral ];
    };
  };

  gevent-socketio = buildPythonPackage rec {
    name = "gevent-socketio-0.3.6";

    src = pkgs.fetchurl {
      url = "mirror://pypi/g/gevent-socketio/${name}.tar.gz";
      sha256 = "1zra86hg2l1jcpl9nsnqagy3nl3akws8bvrbpgdxk15x7ywllfak";
    };

    buildInputs = with self; [ versiontools gevent-websocket mock pytest ];
    propagatedBuildInputs = with self; [ gevent ];

  };

  geopandas = callPackage ../development/python-modules/geopandas { };

  geojson = callPackage ../development/python-modules/geojson { };

  gevent-websocket = buildPythonPackage rec {
    name = "gevent-websocket-0.9.3";

    src = pkgs.fetchurl {
      url = "mirror://pypi/g/gevent-websocket/${name}.tar.gz";
      sha256 = "07rqwfpbv13mk6gg8mf0bmvcf6siyffjpgai1xd8ky7r801j4xb4";
    };

    # SyntaxError in tests.
    disabled = isPy3k;

    propagatedBuildInputs = with self; [ gevent ];

  };

  genzshcomp = buildPythonPackage {
    name = "genzshcomp-0.5.1";

    src = pkgs.fetchurl {
      url = "mirror://pypi/g/genzshcomp/genzshcomp-0.5.1.tar.gz";
      sha256 = "c77d007cc32cdff836ecf8df6192371767976c108a75b055e057bb6f4a09cd42";
    };

    buildInputs = with self; [ setuptools ];

    meta = {
      description = "Automatically generated zsh completion function for Python's option parser modules";
      license = "BSD";
    };
  };


  gflags = callPackage ../development/python-modules/gflags { };

  ghdiff = callPackage ../development/python-modules/ghdiff { };

  gipc = buildPythonPackage rec {
    name = "gipc-0.5.0";
    disabled = !isPy27;

    src = pkgs.fetchurl {
      url = "mirror://pypi/g/gipc/${name}.zip";
      sha256 = "08c35xzv7nr12d9xwlywlbyzzz2igy0yy6y52q2nrkmh5d4slbpc";
    };

    propagatedBuildInputs = with self; [ gevent ];

    meta = {
      description = "gevent-cooperative child processes and IPC";
      longDescription = ''
        Usage of Python's multiprocessing package in a gevent-powered
        application may raise problems and most likely breaks the application
        in various subtle ways. gipc (pronunciation "gipsy") is developed with
        the motivation to solve many of these issues transparently. With gipc,
        multiprocessing. Process-based child processes can safely be created
        anywhere within your gevent-powered application.
      '';
      homepage = http://gehrcke.de/gipc;
      license = licenses.mit;
    };
  };

  git-sweep = buildPythonPackage rec {
    name = "git-sweep-0.1.1";

    src = pkgs.fetchurl {
      url = "mirror://pypi/g/git-sweep/${name}.tar.gz";
      sha256 = "1csp0zd049d643d409rfivbswwzrayb4i6gkypp5mc27fb1z2afd";
    };

    propagatedBuildInputs = with self; [ GitPython ];

    meta = {
      description = "A command-line tool that helps you clean up Git branches";
      homepage = https://github.com/arc90/git-sweep;
      license = licenses.mit;
      maintainers = with maintainers; [ pSub ];
    };
  };

  glances = callPackage ../development/python-modules/glances { };

  github3_py = buildPythonPackage rec {
    name = "github3.py-${version}";
    version = "1.1.0";

    src = pkgs.fetchurl {
      url = "mirror://pypi/g/github3.py/${name}.tar.gz";
      sha256 = "1cxaqdqmz9w2afc0cw2jyv783fp0grydbik0frzj79azzkhyg4gf";
    };

    buildInputs = with self; [ unittest2 pytest mock betamax betamax-matchers dateutil ];

    propagatedBuildInputs = with self; [ requests pyopenssl uritemplate_py
      ndg-httpsclient requests_toolbelt pyasn1 ];

    postPatch = ''
      sed -i -e 's/mock ==1.0.1/mock>=1.0.1/' setup.py
      sed -i -e 's/unittest2 ==0.5.1/unittest2>=0.5.1/' setup.py
    '';

    # TODO: only disable the tests that require network
    doCheck = false;

    meta = with stdenv.lib; {
      homepage = http://github3py.readthedocs.org/en/master/;
      description = "A wrapper for the GitHub API written in python";
      license = licenses.bsd3;
      maintainers = with maintainers; [ pSub ];
    };
  };

  github-webhook = buildPythonPackage rec {
    name = "github-webhook-${version}";
    version = "unstable-2016-03-11";

    # There is a PyPI package but an older one.
    src = pkgs.fetchgit {
      url = "https://github.com/bloomberg/python-github-webhook.git";
      rev = "ca1855479ee59c4373da5425dbdce08567605d49";
      sha256 = "0mqwig9281iyzbphp1d21a4pqdrf98vs9k8lqpqx6spzgqaczx5f";
    };

    propagatedBuildInputs = with self; [ flask ];
    # No tests
    doCheck = false;

    meta = {
      description = "A framework for writing webhooks for GitHub";
      license = licenses.mit;
      homepage = https://github.com/bloomberg/python-github-webhook;
    };
  };

  goobook = buildPythonPackage rec {
    name = "goobook-1.9";
    disabled = isPy3k;

    src = pkgs.fetchurl {
      url    = "mirror://pypi/g/goobook/${name}.tar.gz";
      sha256 = "02xmq8sjavza17av44ks510934wrshxnsm6lvhvazs45s92b671i";
    };

    buildInputs = with self; [ ];

    preConfigure = ''
      sed -i '/distribute/d' setup.py
    '';

    meta = {
      description = "Search your google contacts from the command-line or mutt";
      homepage    = https://pypi.python.org/pypi/goobook;
      license     = licenses.gpl3;
      maintainers = with maintainers; [ lovek323 hbunke ];
      platforms   = platforms.unix;
    };

    propagatedBuildInputs = with self; [ oauth2client gdata simplejson httplib2 keyring six rsa ];
  };

  googleapis_common_protos = callPackage ../development/python-modules/googleapis_common_protos { };

  google-auth-httplib2 = callPackage ../development/python-modules/google-auth-httplib2 { };

  google_api_core = callPackage ../development/python-modules/google_api_core { };

  google_api_python_client = callPackage ../development/python-modules/google-api-python-client { };

  google_apputils = buildPythonPackage rec {
    name = "google-apputils-0.4.1";

    src = pkgs.fetchurl {
      url = "mirror://pypi/g/google-apputils/${name}.tar.gz";
      sha256 = "1sxsm5q9vr44qzynj8l7p3l7ffb0zl1jdqhmmzmalkx941nbnj1b";
    };

    preConfigure = ''
      sed -i '/ez_setup/d' setup.py
    '';

    propagatedBuildInputs = with self; [ pytz gflags dateutil mox ];

    checkPhase = ''
      ${python.executable} setup.py google_test
    '';

    doCheck = true;

    meta = {
      description = "Google Application Utilities for Python";
      homepage = http://code.google.com/p/google-apputils-python;
    };
  };

  google_auth = callPackage ../development/python-modules/google_auth { };

  google_cloud_core = callPackage ../development/python-modules/google_cloud_core { };

  google_cloud_speech = callPackage ../development/python-modules/google_cloud_speech { };

  gpgme = toPythonModule (pkgs.gpgme.override { withPython=true; });

  gphoto2 = callPackage ../development/python-modules/gphoto2 {
    inherit (pkgs) pkgconfig;
  };

  grammalecte = callPackage ../development/python-modules/grammalecte { };

  greenlet = callPackage ../development/python-modules/greenlet { };

  grib-api = disabledIf (!isPy27) (toPythonModule
    (pkgs.grib-api.override {
      enablePython = true;
      pythonPackages = self;
    }));

  grpcio = callPackage ../development/python-modules/grpcio { };

  grpcio-tools = callPackage ../development/python-modules/grpcio-tools { };

  gspread = buildPythonPackage rec {
    version = "0.2.3";
    name = "gspread-${version}";

    src = pkgs.fetchurl {
      url = "mirror://pypi/g/gspread/${name}.tar.gz";
      sha256 = "dba45ef9e652dcd8cf561ae65569bd6ecd18fcc77b991521490698fb2d847106";
    };

    meta = {
      description = "Google Spreadsheets client library";
      homepage = "https://github.com/burnash/gspread";
      license = licenses.mit;
    };
  };

  gyp = buildPythonPackage rec {
    name = "gyp-${version}";
    version = "2015-06-11";

    src = pkgs.fetchgit {
      url = "https://chromium.googlesource.com/external/gyp.git";
      rev = "fdc7b812f99e48c00e9a487bd56751bbeae07043";
      sha256 = "1imgxsl4mr1662vsj2mlnpvvrbz71yk00w8p85vi5bkgmc6awgiz";
    };

    prePatch = optionals pkgs.stdenv.isDarwin ''
      sed -i 's/raise.*No Xcode or CLT version detected.*/version = "7.0.0"/' pylib/gyp/xcode_emulation.py
    '';

    patches = optionals pkgs.stdenv.isDarwin [
      ../development/python-modules/gyp/no-darwin-cflags.patch
      ../development/python-modules/gyp/no-xcode.patch
    ];

    disabled = isPy3k;

    meta = {
      description = "A tool to generate native build files";
      homepage = https://chromium.googlesource.com/external/gyp/+/master/README.md;
      license = licenses.bsd3;
      maintainers = with maintainers; [ codyopel ];
      platforms = platforms.all;
    };
  };

  guessit = callPackage ../development/python-modules/guessit { };

  rebulk = callPackage ../development/python-modules/rebulk { };

  gunicorn = callPackage ../development/python-modules/gunicorn { };

  hawkauthlib = buildPythonPackage rec {
    name = "hawkauthlib-${version}";
    version = "0.1.1";
    src = pkgs.fetchgit {
      url = https://github.com/mozilla-services/hawkauthlib.git;
      rev = "refs/tags/v${version}";
      sha256 = "0mr1mpx4j9q7sch9arwfvpysnpf2p7ijy7072wilxm8pnj0bwvsi";
    };

    propagatedBuildInputs = with self; [ requests webob ];
  };

  hdbscan = callPackage ../development/python-modules/hdbscan { };

  hmmlearn = callPackage ../development/python-modules/hmmlearn { };

  hcs_utils = callPackage ../development/python-modules/hcs_utils { };

  hetzner = buildPythonPackage rec {
    name = "hetzner-${version}";
    version = "0.8.1";

    src = pkgs.fetchFromGitHub {
      repo = "hetzner";
      owner = "aszlig";
      rev = "v${version}";
      sha256 = "1xd1klvjskv0pg8ginih597jkk491a55b8dq80dsm61m5sbsx3vq";
    };

    meta = {
      homepage = "https://github.com/RedMoonStudios/hetzner";
      description = "High-level Python API for accessing the Hetzner robot";
      license = licenses.bsd3;
      maintainers = with maintainers; [ aszlig ];
    };
  };


  htmllaundry = buildPythonPackage rec {
    name = "htmllaundry-2.0";

    src = pkgs.fetchurl {
      url = "mirror://pypi/h/htmllaundry/${name}.tar.gz";
      sha256 = "e428cba78d5a965e959f5dac2eb7d5f7d627dd889990d5efa8d4e03f3dd768d9";
    };

    buildInputs = with self; [ nose ];
    propagatedBuildInputs = with self; [ six lxml ];

    # some tests fail, probably because of changes in lxml
    # not relevant for me, if releavnt for you, fix it...
    doCheck = false;

    meta = {
      description = "Simple HTML cleanup utilities";
      license = licenses.bsd3;
    };
  };


  html5lib = callPackage ../development/python-modules/html5lib { };

  http_signature = buildPythonPackage (rec {
    name = "http_signature-0.1.4";
    disabled = isPy3k;

    src = pkgs.fetchurl {
      url = "mirror://pypi/h/http_signature/${name}.tar.gz";
      sha256 = "14acc192ef20459d5e11b4e800dd3a4542f6bd2ab191bf5717c696bf30936c62";
    };

    propagatedBuildInputs = with self; [pycrypto];

    meta = {
      homepage = https://github.com/atl/py-http-signature;
      description = "";
      license = licenses.mit;
    };
  });

  httpbin = callPackage ../development/python-modules/httpbin { };

  httplib2 = callPackage ../development/python-modules/httplib2 { };

  hvac = callPackage ../development/python-modules/hvac { };

  hypothesis = callPackage ../development/python-modules/hypothesis { };

  colored = buildPythonPackage rec {
    name = "colored-${version}";
    version = "1.1.5";
    src = pkgs.fetchurl {
      url = "mirror://pypi/c/colored/${name}.tar.gz";
      sha256 = "1r1vsypk8v7az82d66bidbxlndx1h7xd4m43hpg1a6hsjr30wrm3";
    };

    # No proper test suite
    doCheck = false;
  };


  xdis = buildPythonPackage rec {
    name = "xdis-${version}";
    version = "3.2.4";
    src = pkgs.fetchurl {
      url = "mirror://pypi/x/xdis/${name}.tar.gz";
      sha256 = "0g2lh70837vigcbc1i58349wp2xzrhlsg2ahc92sn8d3jwxja4dk";
    };
    propagatedBuildInputs = with self; [ nose six ];

    meta = {
      description = "Python cross-version byte-code disassembler and marshal routines";
      homepage = https://github.com/rocky/python-xdis/;
      license = licenses.mit;
    };
  };

  uncompyle6 = buildPythonPackage rec {
    name = "uncompyle6-${version}";
    version = "2.8.3";
    src = pkgs.fetchurl {
      url = "mirror://pypi/u/uncompyle6/${name}.tar.gz";
      sha256 = "0hx5sji6qjvnq1p0zhvyk5hgracpv2w6iar1j59qwllxv115ffi1";
    };
    propagatedBuildInputs = with self; [ spark_parser xdis ];
    meta = {
      description = "Python cross-version byte-code deparser";
      homepage = https://github.com/rocky/python-uncompyle6/;
      license = licenses.mit;
    };
  };

  lsi = buildPythonPackage rec {
    name = "lsi-${version}";
    version = "0.2.2";
    disabled = isPy3k;
    src = pkgs.fetchurl {
      url = "mirror://pypi/l/lsi/${name}.tar.gz";
      sha256 = "0429iilb06yhsmvj3xp6wyhfh1rp4ndxlhwrm80r97z0w7plrk94";
    };
    propagatedBuildInputs = [
      self.colored
      self.boto
      pkgs.openssh
      pkgs.which
    ];
    meta = {
      description = "CLI for querying and SSHing onto AWS EC2 instances";
      homepage = https://github.com/NarrativeScience/lsi;
      maintainers = [maintainers.adnelson];
      license = licenses.mit;
    };
  };

  hkdf = buildPythonPackage rec {
    name = "hkdf-${version}";
    version = "0.0.3";

    src = pkgs.fetchurl {
      url = "mirror://pypi/h/hkdf/${name}.tar.gz";
      sha256 = "1jhxk5vhxmxxjp3zj526ry521v9inzzl8jqaaf0ma65w6k332ak2";
    };

    buildInputs = with self; [ nose ];

    checkPhase = ''
      nosetests
    '';

    meta = {
      description = "HMAC-based Extract-and-Expand Key Derivation Function (HKDF)";
      homepage = "https://github.com/casebeer/python-hkdf";
      license = licenses.bsd2;
    };
  };

  httpretty = buildPythonPackage rec {
    name = "httpretty-${version}";
    version = "0.8.10";
    doCheck = false;

    src = pkgs.fetchurl {
      url = "mirror://pypi/h/httpretty/${name}.tar.gz";
      sha256 = "1nmdk6d89z14x3wg4yxywlxjdip16zc8bqnfb471z1365mr74jj7";
    };

    buildInputs = with self; [ tornado requests httplib2 sure nose coverage certifi ];

    propagatedBuildInputs = with self; [ urllib3 ];

    postPatch = ''
      sed -i -e 's/==.*$//' *requirements.txt
      # XXX: Drop this after version 0.8.4 is released.
      patch httpretty/core.py <<DIFF
      ***************
      *** 566 ****
      !                 'content-length': len(self.body)
      --- 566 ----
      !                 'content-length': str(len(self.body))
      DIFF

      # Explicit encoding flag is required with python3, unless locale is set.
      ${if !self.isPy3k then "" else
        "patch -p0 -i ${../development/python-modules/httpretty/setup.py.patch}"}
    '';

    meta = {
      homepage = "https://falcao.it/HTTPretty/";
      description = "HTTP client request mocking tool";
      license = licenses.mit;
    };
  };

  icalendar = buildPythonPackage rec {
    version = "3.9.0";
    name = "icalendar-${version}";

    src = pkgs.fetchurl {
      url = "mirror://pypi/i/icalendar/${name}.tar.gz";
      sha256 = "93d0b94eab23d08f62962542309916a9681f16de3d5eca1c75497f30f1b07792";
    };

    buildInputs = with self; [ setuptools ];
    propagatedBuildInputs = with self; [ dateutil pytz ];

    meta = {
      description = "A parser/generator of iCalendar files";
      homepage = "http://icalendar.readthedocs.org/";
      license = licenses.bsd2;
      maintainers = with maintainers; [ olcai ];
    };
  };

  imageio = buildPythonPackage rec {
    name = "imageio-${version}";
    version = "1.6";

    src = pkgs.fetchurl {
      url = "https://github.com/imageio/imageio/archive/v${version}.tar.gz";
      sha256 = "195snkk3fsbjqd5g1cfsd9alzs5q45gdbi2ka9ph4yxqb31ijrbv";
    };

    buildInputs = with self; [ pytest ];
    propagatedBuildInputs = with self; [ numpy ];

    checkPhase = ''
      py.test
    '';

    # Tries to write in /var/tmp/.imageio
    doCheck = false;

    meta = {
      description = "Library for reading and writing a wide range of image, video, scientific, and volumetric data formats";
      homepage = http://imageio.github.io/;
      license = licenses.bsd2;
    };
  };

  imgaug = callPackage ../development/python-modules/imgaug { };

  inflection = callPackage ../development/python-modules/inflection { };

  influxdb = buildPythonPackage rec {
    name = "influxdb-4.0.0";

    src = pkgs.fetchurl {
      url = "mirror://pypi/i/influxdb/${name}.tar.gz";
      sha256 = "0injsml6zmb3hkgc03117fdlg573kbfgjbijpd5npf0vsy0xnpvz";
    };

    # ImportError: No module named tests
    doCheck = false;
    propagatedBuildInputs = with self; [ requests dateutil pytz six ];

    meta = {
      description = "Python client for InfluxDB";
      homepage = https://github.com/influxdb/influxdb-python;
      license = licenses.mit;
    };
  };

  infoqscraper = buildPythonPackage rec {
    name = pname + "-" + version;
    version = "0.1.0";
    pname = "infoqscraper";

    src = pkgs.fetchFromGitHub {
      owner = "cykl";
      repo = pname;
      rev = "v" + version;
      sha256 = "07mxp4mla7fwfc032f3mxrhjarnhkjqdxxibf9ba87c93z3dq8jj";
    };

    # requires network
    doCheck = false;

    buildInputs = with self; [ html5lib ];
    propagatedBuildInputs = (with self; [ six beautifulsoup4 ])
                         ++ (with pkgs; [ ffmpeg swftools rtmpdump ]);

    meta = {
      description = "Discover presentations and/or create a movie consisting of slides and audio track from an infoq url";
      homepage = "https://github.com/cykl/infoqscraper/wiki";
      license = licenses.mit;
      maintainers = with maintainers; [ edwtjo ];
    };
  };

  inifile = buildPythonPackage rec {
    name = "inifile-0.3";

    meta = {
      description = "A small INI library for Python";
      homepage    = "https://github.com/mitsuhiko/python-inifile";
      license     = "BSD";
      maintainers = with maintainers; [ vozz ];
    };

    src = pkgs.fetchurl {
      url = "mirror://pypi/i/inifile/${name}.tar.gz";
      sha256 = "0zgd53czc1irwx6b5zip8xlmyfr40hz2pd498d8yv61znj6lm16h";
    };
  };

  interruptingcow = callPackage ../development/python-modules/interruptingcow {};

  iptools = buildPythonPackage rec {
    version = "0.6.1";
    name = "iptools-${version}";

    src = pkgs.fetchurl {
      url = "mirror://pypi/i/iptools/iptools-${version}.tar.gz";
      sha256 = "0f03875a5bed740ba4bf44decb6a78679cca914a1ee8a6cc468114485c4d98e3";
    };

    buildInputs = with self; [ nose ];

    meta = {
      description = "Utilities for manipulating IP addresses including a class that can be used to include CIDR network blocks in Django's INTERNAL_IPS setting";
      homepage = https://pypi.python.org/pypi/iptools;
    };
  };

  ipy = callPackage ../development/python-modules/IPy { };

  ipykernel = callPackage ../development/python-modules/ipykernel { };

  ipyparallel = callPackage ../development/python-modules/ipyparallel { };

  # Newer versions of IPython no longer support Python 2.7.
  ipython = if isPy27 then self.ipython_5 else self.ipython_6;

  ipython_5 = callPackage ../development/python-modules/ipython/5.nix { };

  ipython_6 = callPackage ../development/python-modules/ipython { };

  ipython_genutils = callPackage ../development/python-modules/ipython_genutils { };

  ipywidgets = callPackage ../development/python-modules/ipywidgets { };

  ipaddr = buildPythonPackage rec {
    name = "ipaddr-${version}";
    version = "2.1.11";
    disabled = isPy3k;

    src = pkgs.fetchurl {
      url = "mirror://pypi/i/ipaddr/${name}.tar.gz";
      sha256 = "1dwq3ngsapjc93fw61rp17fvzggmab5x1drjzvd4y4q0i255nm8v";
    };

    meta = {
      description = "Google's IP address manipulation library";
      homepage = http://code.google.com/p/ipaddr-py/;
      license = licenses.asl20;
    };
  };

  ipaddress = if (pythonAtLeast "3.3") then null else buildPythonPackage rec {
    name = "ipaddress-1.0.18";

    src = pkgs.fetchurl {
      url = "mirror://pypi/i/ipaddress/${name}.tar.gz";
      sha256 = "1q8klj9d84cmxgz66073x1j35cplr3r77vx1znhxiwl5w74391ax";
    };

    checkPhase = ''
      ${python.interpreter} test_ipaddress.py
    '';

    meta = {
      description = "Port of the 3.3+ ipaddress module to 2.6, 2.7, and 3.2";
      homepage = https://github.com/phihag/ipaddress;
      license = licenses.psfl;
    };
  };

  ipdb = buildPythonPackage rec {
    name = "ipdb-${version}";
    version = "0.8.1";

    disabled = isPyPy;  # setupterm: could not find terminfo database
    src = pkgs.fetchurl {
      url = "mirror://pypi/i/ipdb/${name}.zip";
      sha256 = "1763d1564113f5eb89df77879a8d3213273c4d7ff93dcb37a3070cdf0c34fd7c";
    };
    propagatedBuildInputs = with self; [ ipython ];
  };

  ipdbplugin = buildPythonPackage {
    name = "ipdbplugin-1.4";
    src = pkgs.fetchurl {
      url = "mirror://pypi/i/ipdbplugin/ipdbplugin-1.4.tar.gz";
      sha256 = "4778d78b5d0af1a2a6d341aed9e72eb73b1df6b179e145b4845d3a209137029c";
    };
    propagatedBuildInputs = with self; [ self.nose self.ipython ];
  };

  pythonIRClib = buildPythonPackage rec {
    name = "irclib-${version}";
    version = "0.4.8";

    src = pkgs.fetchurl {
      url = "mirror://sourceforge/python-irclib/python-irclib-${version}.tar.gz";
      sha256 = "1x5456y4rbxmnw4yblhb4as5791glcw394bm36px3x6l05j3mvl1";
    };

    patches = [(pkgs.fetchurl {
      url = "http://trac.uwc.ac.za/trac/python_tools/browser/xmpp/resources/irc-transport/irclib.py.diff?rev=387&format=raw";
      name = "irclib.py.diff";
      sha256 = "5fb8d95d6c95c93eaa400b38447c63e7a176b9502bc49b2f9b788c9905f4ec5e";
    })];

    patchFlags = "irclib.py";

    propagatedBuildInputs = with self; [ paver ];

    disabled = isPy3k;
    meta = {
      description = "Python IRC library";
      homepage = https://bitbucket.org/jaraco/irc;
      license = with licenses; [ lgpl21 ];
    };
  };

  iso-639 = callPackage ../development/python-modules/iso-639 {};

  iso3166 = callPackage ../development/python-modules/iso3166 {};

  iso8601 = callPackage ../development/python-modules/iso8601 { };

  isort = callPackage ../development/python-modules/isort {};

  jabberbot = callPackage ../development/python-modules/jabberbot {};

  jedi = callPackage ../development/python-modules/jedi { };

  jellyfish = callPackage ../development/python-modules/jellyfish { };

  j2cli = buildPythonPackage rec {
    name = "j2cli-${version}";
    version = "0.3.1-0";

    src = pkgs.fetchurl {
      url = "mirror://pypi/j/j2cli/${name}.tar.gz";
      sha256 = "0y3w1x9935qzx8w6m2r6g4ghyjmxn33wryiif6xb56q7cj9w1433";
    };

    disabled = !isPy27;

    buildInputs = [ self.nose ];

    propagatedBuildInputs = with self; [ jinja2 pyyaml ];

    meta = {
      homepage = https://github.com/kolypto/j2cli;
      description = "Jinja2 Command-Line Tool";
      license = licenses.bsd3;
      longDescription = ''
        J2Cli is a command-line tool for templating in shell-scripts,
        leveraging the Jinja2 library.
      '';
      platforms = platforms.all;
      maintainers = with maintainers; [ rushmorem ];
    };
  };

  jinja2 = callPackage ../development/python-modules/jinja2 { };

  jinja2_time = buildPythonPackage rec {
    version = "0.2.0";
    name = "jinja2-time-${version}";

    src = pkgs.fetchurl {
      url = "mirror://pypi/j/jinja2-time/${name}.tar.gz";
      sha256 = "0h0dr7cfpjnjj8bgl2vk9063a53649pn37wnlkd8hxjy656slkni";
    };

    propagatedBuildInputs = with self; [ arrow jinja2 ];

    meta = {
      homepage = https://github.com/hackebrot/jinja2-time;
      description = "Jinja2 Extension for Dates and Times";
      license = licenses.mit;
    };
  };

  jinja2_pluralize = callPackage ../development/python-modules/jinja2_pluralize { };

  jmespath = buildPythonPackage rec {
    name = "jmespath-0.9.0";

    src = pkgs.fetchurl {
      url = "mirror://pypi/j/jmespath/${name}.tar.gz";
      sha256 = "0g9xvl69y7nr3w7ag4fsp6sm4fqf6vrqjw7504x2hzrrsh3ampq8";
    };

    buildInputs = with self; [ nose ];
    propagatedBuildInputs = with self; [ ply ];

    meta = {
      homepage = https://github.com/boto/jmespath;
      description = "JMESPath allows you to declaratively specify how to extract elements from a JSON document";
      license = "BSD";
    };
  };

  journalwatch = callPackage ../tools/system/journalwatch {
    inherit (self) systemd pytest;
  };

  jsondate = callPackage ../development/python-modules/jsondate { };

  jsondiff = callPackage ../development/python-modules/jsondiff { };

  jsonnet = buildPythonPackage {
    inherit (pkgs.jsonnet) name src;
  };

  jupyter_client = callPackage ../development/python-modules/jupyter_client { };

  jupyter_core = callPackage ../development/python-modules/jupyter_core { };

  jupyterhub = callPackage ../development/python-modules/jupyterhub { };

  jupyterhub-ldapauthenticator = callPackage ../development/python-modules/jupyterhub-ldapauthenticator { };

  jsonpath_rw = buildPythonPackage rec {
    name = "jsonpath-rw-${version}";
    version = "1.4.0";
    disabled = isPyPy;

    src = pkgs.fetchurl {
      url = "mirror://pypi/j/jsonpath-rw/${name}.tar.gz";
      sha256 = "05c471281c45ae113f6103d1268ec7a4831a2e96aa80de45edc89b11fac4fbec";
    };

    propagatedBuildInputs = with self; [
      ply
      six
      decorator
    ];

    # ImportError: No module named tests
    doCheck = false;

    meta = {
      homepage = https://github.com/kennknowles/python-jsonpath-rw;
      description = "A robust and significantly extended implementation of JSONPath for Python, with a clear AST for metaprogramming";
      license = licenses.asl20;
    };
  };

  kerberos = buildPythonPackage rec {
    name = "kerberos-1.2.4";

    src = pkgs.fetchurl {
      url = "https://pypi.python.org/packages/source/k/kerberos/${name}.tar.gz";
      sha256 = "11q9jhzdl88jh8jgn7cycq034m36g2ncxds7mr3vqkngpcirkx6n";
    };

    buildInputs = [ pkgs.kerberos ];

    meta = {
      description = "Kerberos high-level interface";
      homepage = https://pypi.python.org/pypi/kerberos;
      license = licenses.asl20;
    };
  };

  keyring = callPackage ../development/python-modules/keyring { };

  keyutils = callPackage ../development/python-modules/keyutils { inherit (pkgs) keyutils; };

  kiwisolver = callPackage ../development/python-modules/kiwisolver { };

  klaus = callPackage ../development/python-modules/klaus {};

  klein = callPackage ../development/python-modules/klein { };

  koji = callPackage ../development/python-modules/koji { };

  kombu = callPackage ../development/python-modules/kombu { };

  konfig = callPackage ../development/python-modules/konfig { };

  kitchen = callPackage ../development/python-modules/kitchen { };

  kubernetes = callPackage ../development/python-modules/kubernetes { };

  pylast = callPackage ../development/python-modules/pylast { };

  pylru = callPackage ../development/python-modules/pylru { };

  libnl-python = disabledIf isPy3k
    (toPythonModule (pkgs.libnl.override{pythonSupport=true; inherit python; })).py;

  lark-parser = callPackage ../development/python-modules/lark-parser { };

  lazy-object-proxy = buildPythonPackage rec {
    name = "lazy-object-proxy-${version}";
    version = "1.2.1";

    src = pkgs.fetchurl {
      url = "mirror://pypi/l/lazy-object-proxy/${name}.tar.gz";
      sha256 = "22ed751a2c63c6cf718674fd7461b1dfc45215bab4751ca32b6c9b8cb2734cb3";
    };

    buildInputs = with self; [ pytest ];
    checkPhase = ''
      py.test tests
    '';

    # Broken tests. Seem to be fixed upstream according to Travis.
    doCheck = false;

    meta = {
      description = "A fast and thorough lazy object proxy";
      homepage = https://github.com/ionelmc/python-lazy-object-proxy;
      license = with licenses; [ bsd2 ];
    };

  };

  ldaptor = callPackage ../development/python-modules/ldaptor { };

  le = buildPythonPackage rec {
    name = "le-${version}";
    version = "1.4.29";

    src = pkgs.fetchurl {
      url = "https://github.com/logentries/le/archive/v${version}.tar.gz";
      sha256 = "d29738937cb6e714b6ec2ae74b66b1983482ffd54b4faa40767af18509521d4c";
    };

    disabled = isPy3k;

    doCheck = false;

    propagatedBuildInputs = with self; [ simplejson psutil ];

    meta = {
      homepage = "https://github.com/logentries/le";
      description = "Logentries agent";
    };
  };

  lektor = buildPythonPackage rec {
    name = "lektor-${version}";

    version = "2.3";

    src = pkgs.fetchgit {
      url = "https://github.com/lektor/lektor";
      rev = "refs/tags/${version}";
      sha256 = "1n0ylh1sbpvi9li3g6a7j7m28njfibn10y6s2gayjxwm6fpphqxy";
    };

    LC_ALL="en_US.UTF-8";

    meta = {
      description = "A static content management system";
      homepage    = "https://www.getlektor.com/";
      license     = "BSD";
      maintainers = with maintainers; [ vozz ];
    };

    # No tests included in archive
    doCheck = false;

    propagatedBuildInputs = with self; [
      click watchdog exifread requests mistune inifile Babel jinja2
      flask pyopenssl ndg-httpsclient pkgs.glibcLocales
    ];
  };

  python-oauth2 = callPackage ../development/python-modules/python-oauth2 { };

  python_openzwave = callPackage ../development/python-modules/python_openzwave { };

  python-Levenshtein = buildPythonPackage rec {
    name = "python-Levenshtein-${version}";
    version = "0.12.0";

    src = pkgs.fetchurl {
      url = "mirror://pypi/p/python-Levenshtein/${name}.tar.gz";
      sha256 = "1c9ybqcja31nghfcc8xxbbz9h60s9qi12b9hr4jyl69xbvg12fh3";
    };

    # No tests included in archive
    doCheck = false;

    meta = {
      description = "Functions for fast computation of Levenshtein distance and string similarity";
      homepage    = "https://github.com/ztane/python-Levenshtein";
      license     = licenses.gpl2;
      maintainers = with maintainers; [ aske ];
    };
  };

  libcloud = buildPythonPackage (rec {
    name = "libcloud-1.2.1";

    src = pkgs.fetchurl {
      url = "mirror://pypi/a/apache-libcloud/apache-${name}.tar.bz2";
      sha256 = "0qlhyz5f32xg8i10biyzqscks8d28vklk63hvj45vzy1amw60kqz";
    };

    buildInputs = with self; [ mock ];

    propagatedBuildInputs = with self; [ pycrypto ];
    preConfigure = "cp libcloud/test/secrets.py-dist libcloud/test/secrets.py";

    # failing tests for 26 and 27
    doCheck = false;

    meta = {
      description = "A unified interface to many cloud providers";
      homepage = http://incubator.apache.org/libcloud/;
    };
  });

  libgpuarray = callPackage ../development/python-modules/libgpuarray {
    clblas = pkgs.clblas.override { boost = self.boost; };
    cudaSupport = pkgs.config.cudaSupport or false;
    inherit (pkgs.linuxPackages) nvidia_x11;
  };

  libkeepass = callPackage ../development/python-modules/libkeepass { };

  librepo = toPythonModule (pkgs.librepo.override {
    inherit python;
  });

  libnacl = callPackage ../development/python-modules/libnacl {
    inherit (pkgs) libsodium;
  };

  libplist = disabledIf isPy3k
    (toPythonModule (pkgs.libplist.override{python2Packages=self; })).py;

  libxml2 = disabledIf isPy3k
    (toPythonModule (pkgs.libxml2.override{pythonSupport=true; python2=python;})).py;

  libxslt = disabledIf isPy3k
    (toPythonModule (pkgs.libxslt.override{pythonSupport=true; python2=python; inherit (self) libxml2;})).py;

  limits = callPackage ../development/python-modules/limits { };

  limnoria = buildPythonPackage rec {
    name = "limnoria-${version}";
    version = "2016.05.06";

    src = pkgs.fetchurl {
      url = "mirror://pypi/l/limnoria/${name}.tar.gz";
      sha256 = "09kbii5559d09jjb6cryj8rva1050r54dvb67hlcvxhy8g3gr1y3";
    };

    patchPhase = ''
      sed -i 's/version=version/version="${version}"/' setup.py
    '';
    buildInputs = with self; [ pkgs.git ];
    propagatedBuildInputs = with self; [  ];

    doCheck = false;

    meta = {
      description = "A modified version of Supybot, an IRC bot";
      homepage = http://supybot.fr.cr;
      license = licenses.bsd3;
      maintainers = with maintainers; [ goibhniu ];
    };
  };

  line_profiler = callPackage ../development/python-modules/line_profiler { };

  linode = buildPythonPackage rec {
    name = "linode-${version}";
    version = "0.4";

    src = pkgs.fetchurl {
      url = "mirror://pypi/l/linode/linode-${version}.tar.gz";
      sha256 = "db3c2a7fab8966d903a63f16c515bff241533e4ef2d746aa7aae4a49bba5e573";
    };

    propagatedBuildInputs = with self; [ requests ];

    meta = {
      homepage = "https://github.com/ghickman/linode";
      description = "A thin python wrapper around Linode's API";
      license = licenses.mit;
      maintainers = with maintainers; [ nslqqq ];
    };
  };

  linode-api = callPackage ../development/python-modules/linode-api { };

  livereload = callPackage ../development/python-modules/livereload { };

  llfuse = callPackage ../development/python-modules/llfuse {
    fuse = pkgs.fuse;  # use "real" fuse, not the python module
  };

  locustio = callPackage ../development/python-modules/locustio { };

  llvmlite = callPackage ../development/python-modules/llvmlite { llvm = pkgs.llvm_6; };

  lockfile = buildPythonPackage rec {
    pname = "lockfile";
    version = "0.12.2";
    name = "${pname}-${version}";
    src = pkgs.fetchurl {
      url = "mirror://pypi/${builtins.substring 0 1 pname}/${pname}/${name}.tar.gz";
      sha256 = "6aed02de03cba24efabcd600b30540140634fc06cfa603822d508d5361e9f799";
    };

    buildInputs = with self; [
      pbr nose
    ];

    checkPhase = ''
      nosetests
    '';

    meta = {
      homepage = https://launchpad.net/pylockfile;
      description = "Platform-independent advisory file locking capability for Python applications";
      license = licenses.asl20;
    };
  };

  logilab_common = callPackage ../development/python-modules/logilab/common.nix {};

  logilab-constraint = callPackage ../development/python-modules/logilab/constraint.nix {};

  lxml = callPackage ../development/python-modules/lxml {inherit (pkgs) libxml2 libxslt;};

  lxc = buildPythonPackage (rec {
    name = "python-lxc-unstable-2016-08-25";
    disabled = !isPy27;

    src = pkgs.fetchFromGitHub {
      owner = "lxc";
      repo = "python2-lxc";
      rev = "0553f05d23b56b59bf3015fa5e45bfbfab9021ef";
      sha256 = "0p9kb20xvq91gx2wfs3vppb7vsp8kmd90i3q95l4nl1y4aismdn4";
    };

    buildInputs = [ pkgs.lxc ];

    meta = {
      description = "Out of tree python 2.7 binding for liblxc";
      homepage = https://github.com/lxc/python2-lxc;
      license = licenses.lgpl2;
      maintainers = with maintainers; [ mic92 ];
    };
  });

  py_scrypt = callPackage ../development/python-modules/py_scrypt { };

  python_magic = callPackage ../development/python-modules/python-magic { };

  magic = buildPythonPackage rec {
    name = "${pkgs.file.name}";

    src = pkgs.file.src;

    patchPhase = ''
      substituteInPlace python/magic.py --replace "find_library('magic')" "'${pkgs.file}/lib/libmagic${stdenv.hostPlatform.extensions.sharedLibrary}'"
    '';

    buildInputs = with self; [ pkgs.file ];

    preConfigure = "cd python";

    # No test suite
    doCheck = false;

    meta = {
      description = "A Python wrapper around libmagic";
      homepage = http://www.darwinsys.com/file/;
    };
  };

  m2crypto = buildPythonPackage rec {
    version = "0.24.0";
    name = "m2crypto-${version}";

    src = pkgs.fetchurl {
      url = "mirror://pypi/M/M2Crypto/M2Crypto-${version}.tar.gz";
      sha256 = "1s2y0pf2zg7xf4nfwrw7zhwbk615r5a7bgi5wwkwzh6jl50n99c0";
    };

    buildInputs = with self; [ pkgs.swig2 pkgs.openssl ];

    preConfigure = ''
      substituteInPlace setup.py --replace "self.openssl = '/usr'" "self.openssl = '${pkgs.openssl.dev}'"
    '';

    doCheck = false; # another test that depends on the network.

    meta = {
      description = "A Python crypto and SSL toolkit";
      homepage = http://chandlerproject.org/Projects/MeTooCrypto;
    };
  };

  Mako = callPackage ../development/python-modules/Mako { };

  manifestparser = callPackage ../development/python-modules/marionette-harness/manifestparser.nix {};
  marionette_driver = callPackage ../development/python-modules/marionette-harness/marionette_driver.nix {};
  mozcrash = callPackage ../development/python-modules/marionette-harness/mozcrash.nix {};
  mozdevice = callPackage ../development/python-modules/marionette-harness/mozdevice.nix {};
  mozfile = callPackage ../development/python-modules/marionette-harness/mozfile.nix {};
  mozhttpd = callPackage ../development/python-modules/marionette-harness/mozhttpd.nix {};
  mozinfo = callPackage ../development/python-modules/marionette-harness/mozinfo.nix {};
  mozlog = callPackage ../development/python-modules/marionette-harness/mozlog.nix {};
  moznetwork = callPackage ../development/python-modules/marionette-harness/moznetwork.nix {};
  mozprocess = callPackage ../development/python-modules/marionette-harness/mozprocess.nix {};
  mozprofile = callPackage ../development/python-modules/marionette-harness/mozprofile.nix {};
  mozrunner = callPackage ../development/python-modules/marionette-harness/mozrunner.nix {};
  moztest = callPackage ../development/python-modules/marionette-harness/moztest.nix {};
  mozversion = callPackage ../development/python-modules/marionette-harness/mozversion.nix {};
  marionette-harness = callPackage ../development/python-modules/marionette-harness {};

  marisa = callPackage ../development/python-modules/marisa {
    marisa = pkgs.marisa;
  };

  marisa-trie = callPackage ../development/python-modules/marisa-trie { };

  markupsafe = buildPythonPackage rec {
    name = "markupsafe-${version}";
    version = "1.0";

    src = pkgs.fetchurl {
      url = "mirror://pypi/M/MarkupSafe/MarkupSafe-${version}.tar.gz";
      sha256 = "0rdn1s8x9ni7ss8rfiacj7x1085lx8mh2zdwqslnw8xc3l4nkgm6";
    };

    meta = {
      description = "Implements a XML/HTML/XHTML Markup safe string";
      homepage = http://dev.pocoo.org;
      license = licenses.bsd3;
      maintainers = with maintainers; [ domenkozar garbas ];
    };
  };

  marshmallow = callPackage ../development/python-modules/marshmallow { };

  marshmallow-sqlalchemy = callPackage ../development/python-modules/marshmallow-sqlalchemy { };

  manuel = buildPythonPackage rec {
    name = "manuel-${version}";
    version = "1.8.0";

    src = pkgs.fetchurl {
      url = "mirror://pypi/m/manuel/${name}.tar.gz";
      sha256 = "1diyj6a8bvz2cdf9m0g2bbx9z2yjjnn3ylbg1zinpcjj6vldfx59";
    };

    propagatedBuildInputs = with self; [ six zope_testing ];

    meta = {
      description = "A documentation builder";
      homepage = https://pypi.python.org/pypi/manuel;
      license = licenses.zpl20;
    };
  };

  mapsplotlib = buildPythonPackage rec {
    name = "mapsplotlib-${version}";
    version = "1.0.6";

    disabled = isPy3k;

    src = pkgs.fetchurl {
      url = "mirror://pypi/m/mapsplotlib/${name}.tar.gz";
      sha256 = "09gpws3x0jd88n636baxx5izjffrpjy4j6jl8l7vj29yzvrdr2bp";
    };

    propagatedBuildInputs = with self; [ matplotlib scipy pandas requests pillow ];

    meta = {
      description = "Custom Python plots on a Google Maps background";
      homepage = https://github.com/tcassou/mapsplotlib;
      maintainers = [ maintainers.rob ];
    };
  };

  markdown = callPackage ../development/python-modules/markdown { };

  markdownsuperscript = callPackage ../development/python-modules/markdownsuperscript {};

  markdown-macros = buildPythonPackage rec {
    name = "markdown-macros-${version}";
    version = "0.1.2";

    src = pkgs.fetchurl {
      url = "mirror://pypi/m/markdown-macros/${name}.tar.gz";
      sha256 = "1lzvrb7nci22yp21ab2qqc9p0fhkazqj29vw0wln2r4ckb2nbawv";
    };

    patches = [
      # Fixes a bug with markdown>2.4
      (pkgs.fetchpatch {
        url = "https://github.com/wnielson/markdown-macros/pull/1.patch";
        sha256 = "17njbgq2srzkf03ar6yn92frnsbda3g45cdi529fdh0x8mmyxci0";
      })
    ];

    prePatch = ''
      substituteInPlace setup.py --replace "distribute" "setuptools"
    '';

    propagatedBuildInputs = with self; [ markdown ];

    doCheck = false;

    meta = {
      description = "An extension for python-markdown that makes writing trac-like macros easy";
      homepage = https://github.com/wnielson/markdown-macros;
      license = licenses.mit;
      maintainers = [ maintainers.abigailbuccaneer ];
    };
  };

  mathics = if (versionOlder self.django.version "1.8") ||
               (versionAtLeast self.django.version "1.9")
            then throw "mathics only supports django-1.8.x"
            else buildPythonPackage rec {
    name = "mathics-${version}";
    version = "0.9";
    src = pkgs.fetchFromGitHub {
      owner = "mathics";
      repo = "Mathics";
      rev = "v${version}";
      sha256 = "0xzz7j8xskj5y6as178mjmm0i2xbhd4q4mwmdnvghpd2aqq3qx1c";
    };

    buildInputs = with self; [ pexpect ];

    prePatch = ''
      substituteInPlace setup.py --replace "sympy==0.7.6" "sympy"
    '';

    postFixup = ''
      wrapPythonProgramsIn $out/bin $out
      patchPythonScript $out/${python.sitePackages}/mathics/manage.py
    '';

    propagatedBuildInputs = with self; [
      cython
      sympy
      django
      ply
      mpmath
      dateutil
      colorama
      six
    ];

    meta = {
      description = "A general-purpose computer algebra system";
      homepage = http://www.mathics.org;
      license = licenses.gpl3;
      maintainers = [ maintainers.benley ];
    };
  };


  matplotlib = callPackage ../development/python-modules/matplotlib {
    stdenv = if stdenv.isDarwin then pkgs.clangStdenv else pkgs.stdenv;
    enableGhostscript = true;
    inherit (pkgs.darwin.apple_sdk.frameworks) Cocoa;
  };

  matrix-client = callPackage ../development/python-modules/matrix-client { };

  maya = callPackage ../development/python-modules/maya { };

  mccabe = callPackage ../development/python-modules/mccabe { };

  mechanize = buildPythonPackage (rec {
    name = "mechanize-0.3.5";
    disabled = isPy3k;

    src = pkgs.fetchurl {
      url = "mirror://pypi/m/mechanize/${name}.tar.gz";
      sha256 = "0rki9nl4y42q694parafcsdcdqvkdjckrbg6n0691302lfsrkyfl";
    };

    propagatedBuildInputs = with self; [ html5lib ];

    doCheck = false;

    meta = {
      description = "Stateful programmatic web browsing in Python";

      homepage = http://wwwsearch.sourceforge.net/;

      license = "BSD-style";
    };
  });

  MechanicalSoup = callPackage ../development/python-modules/MechanicalSoup { };

  meld3 = buildPythonPackage rec {
    name = "meld3-1.0.0";

    src = pkgs.fetchurl {
      url = mirror://pypi/m/meld3/meld3-1.0.0.tar.gz;
      sha256 = "57b41eebbb5a82d4a928608962616442e239ec6d611fe6f46343e765e36f0b2b";
    };

    doCheck = false;

    meta = {
      description = "An HTML/XML templating engine used by supervisor";
      homepage = https://github.com/supervisor/meld3;
      license = licenses.free;
    };
  };

  meliae = callPackage ../development/python-modules/meliae {};

  meinheld = callPackage ../development/python-modules/meinheld { };

  memcached = buildPythonPackage rec {
    name = "memcached-1.51";

    src = if isPy3k then pkgs.fetchurl {
      url = "mirror://pypi/p/python3-memcached/python3-${name}.tar.gz";
      sha256 = "0na8b369q8fivh3y0nvzbvhh3lgvxiyyv9xp93cnkvwfsr8mkgkw";
    } else pkgs.fetchurl {
      url = "http://ftp.tummy.com/pub/python-memcached/old-releases/python-${name}.tar.gz";
      sha256 = "124s98m6hvxj6x90d7aynsjfz878zli771q96ns767r2mbqn7192";
    };

    meta = {
      description = "Python API for communicating with the memcached distributed memory object cache daemon";
      homepage = http://www.tummy.com/Community/software/python-memcached/;
    };
  };


  memory_profiler = buildPythonPackage rec {
    name = "memory_profiler-${version}";
    version = "0.41";

    src = pkgs.fetchurl {
      url = "mirror://pypi/m/memory_profiler/${name}.tar.gz";
      sha256 = "dce6e931c281662a500b142595517d095267216472c2926e5ec8edab89898d10";
    };

    # Tests don't import profile
    doCheck = false;

    meta = {
      description = "A module for monitoring memory usage of a python program";
      homepage = https://pypi.python.org/pypi/memory_profiler;
      license = licenses.bsd3;
    };
  };

  metaphone = callPackage ../development/python-modules/metaphone { };

  mezzanine = buildPythonPackage rec {
    version = "3.1.10";
    name = "mezzanine-${version}";

    src = pkgs.fetchurl {
      url = "https://github.com/stephenmcd/mezzanine/archive/${version}.tar.gz";
      sha256 = "1cd7d3dji8q4mvcnf9asxn8j109pd5g5d5shr6xvn0iwr35qprgi";
    };
    patches = [ ../development/python-modules/mezzanine/writable_settings.patch ];

    disabled = isPyPy;

    buildInputs = with self; [ pyflakes pep8 ];
    propagatedBuildInputs = with self; [
      django filebrowser_safe grappelli_safe bleach tzlocal beautifulsoup4
      requests requests_oauthlib future pillow
    ];

    # Tests Fail Due to Syntax Warning, Fixed for v3.1.11+
    doCheck = false;
    # sed calls will be unecessary in v3.1.11+
    preConfigure = ''
      sed -i 's/==/>=/' setup.py
    '';

    LC_ALL="en_US.UTF-8";

    meta = {
      description = ''
        A content management platform built using the Django framework
      '';
      longDescription = ''
        Mezzanine is a powerful, consistent, and flexible content management
        platform. Built using the Django framework, Mezzanine provides a
        simple yet highly extensible architecture that encourages diving in and
        hacking on the code. Mezzanine is BSD licensed and supported by a
        diverse and active community.

        In some ways, Mezzanine resembles tools such as Wordpress that provide
        an intuitive interface for managing pages, blog posts, form data, store
        products, and other types of content. But Mezzanine is also different.
        Unlike many other platforms that make extensive use of modules or
        reusable applications, Mezzanine provides most of its functionality by
        default. This approach yields a more integrated and efficient platform.
      '';
      homepage = http://mezzanine.jupo.org/;
      downloadPage = https://github.com/stephenmcd/mezzanine/releases;
      license = licenses.free;
      maintainers = with maintainers; [ prikhi ];
      platforms = platforms.linux;
      broken = true; # broken dependency of django within filebrowser_safe
    };
  };

  micawber = callPackage ../development/python-modules/micawber { };

  milksnake = callPackage ../development/python-modules/milksnake { };

  minimock = buildPythonPackage rec {
    version = "1.2.8";
    name = "minimock-${version}";

    src = pkgs.fetchurl {
      url = "https://bitbucket.org/jab/minimock/get/${version}.zip";
      sha256 = "c88fa8a7120623f23990a7f086a9657f6ced09025a55e3be8649a30b4945441a";
    };

    buildInputs = with self; [ nose ];

    checkPhase = "./test";

    meta = {
      description = "A minimalistic mocking library for python";
      homepage = https://pypi.python.org/pypi/MiniMock;
    };
  };

  moviepy = buildPythonPackage rec {
    name = "moviepy-${version}";
    version = "0.2.2.11";

    src = pkgs.fetchurl {
      url = "mirror://pypi/m/moviepy/${name}.tar.gz";
      sha256 = "d937d817e534efc54eaee2fc4c0e70b48fcd81e1528cd6425f22178704681dc3";
    };

    # No tests
    doCheck = false;
    propagatedBuildInputs = with self; [ numpy decorator imageio tqdm ];

    meta = {
      description = "Video editing with Python";
      homepage = http://zulko.github.io/moviepy/;
      license = licenses.mit;
    };
  };

  mozterm = callPackage ../development/python-modules/mozterm { };

  mplleaflet = callPackage ../development/python-modules/mplleaflet { };

  multidict = callPackage ../development/python-modules/multidict { };

  munch = buildPythonPackage rec {
    name = "munch-${version}";
    version = "2.0.4";

    src = pkgs.fetchurl {
      url = "mirror://pypi/m/munch/${name}.tar.gz";
      sha256 = "1420683a94f3a2ffc77935ddd28aa9ccb540dd02b75e02ed7ea863db437ab8b2";
    };

    meta = {
      description = "A dot-accessible dictionary (a la JavaScript objects)";
      license = licenses.mit;
      homepage = https://github.com/Infinidat/munch;
    };
  };

  nototools = callPackage ../data/fonts/noto-fonts/tools.nix { };

  rainbowstream = buildPythonPackage rec {
    name = "rainbowstream-${version}";
    version = "1.3.7";

    src = pkgs.fetchurl {
      url    = "mirror://pypi/r/rainbowstream/${name}.tar.gz";
      sha256 = "0zpi1x3b535pwx8rkq57nnrb5d5ma65vvlalar9vi6ilp124x1w2";
    };

    patches = [
      ../development/python-modules/rainbowstream/image.patch
    ];

    postPatch = ''
      clib=$out/${python.sitePackages}/rainbowstream/image.so
      substituteInPlace rainbowstream/c_image.py \
        --replace @CLIB@ $clib
      sed -i 's/requests.*"/requests"/' setup.py
    '';

    LC_ALL="en_US.UTF-8";

    postInstall = ''
      mkdir -p $out/lib
      cc -fPIC -shared -o $clib rainbowstream/image.c
      for prog in "$out/bin/"*; do
        wrapProgram "$prog" \
          --prefix PYTHONPATH : "$PYTHONPATH"
      done
    '';

    buildInputs = with self; [
      pkgs.libjpeg pkgs.freetype pkgs.zlib pkgs.glibcLocales
      pillow twitter pyfiglet requests arrow dateutil pysocks
      pocket
    ];

    meta = {
      description = "Streaming command-line twitter client";
      homepage    = "http://www.rainbowstream.org/";
      license     = licenses.mit;
      maintainers = with maintainers; [ thoughtpolice ];
    };
  };

  pendulum = callPackage ../development/python-modules/pendulum { };

  pocket = buildPythonPackage rec {
    name = "pocket-${version}";
    version = "0.3.6";

    src = pkgs.fetchurl {
      url    = "mirror://pypi/p/pocket/${name}.tar.gz";
      sha256 = "1fc9vc5nyzf1kzmnrs18dmns7nn8wjfrg7br1w4c5sgs35mg2ywh";
    };

    buildInputs = with self; [
      requests
    ];

    meta = {
      description = "Wrapper for the pocket API";
      homepage    = "https://github.com/tapanpandita/pocket";
      license     = licenses.bsd3;
      maintainers = with maintainers; [ ericsagnes ];
    };
  };

  mistune = callPackage ../development/python-modules/mistune { };

  brotlipy = callPackage ../development/python-modules/brotlipy { };

  sortedcollections = buildPythonPackage rec {
    name = "sortedcollections-${version}";
    version = "0.4.2";

    src = pkgs.fetchurl {
      url = "mirror://pypi/s/sortedcollections/${name}.tar.gz";
      sha256 = "12dlzln9gyv8smsy2k6d6dmr0ywrpwyrr1cjy649ia5h1g7xdvwa";
    };
    buildInputs = [ self.sortedcontainers ];

    # wants to test all python versions with tox:
    doCheck = false;

    meta = {
      description = "Python Sorted Collections";
      homepage = http://www.grantjenks.com/docs/sortedcollections/;
      license = licenses.asl20;
    };
  };

  hyperframe = callPackage ../development/python-modules/hyperframe { };

  h2 = callPackage ../development/python-modules/h2 { };

  editorconfig = buildPythonPackage rec {
    name = "EditorConfig-${version}";
    version = "0.12.1";

    src = pkgs.fetchurl {
      url = "mirror://pypi/e/editorconfig/${name}.tar.gz";
      sha256 = "1qxqy9wfrpb2ldrk5nzidkpymc55lpf9lg3m8c8a5531jmbwhlwb";
    };

    meta = {
      description = "EditorConfig File Locator and Interpreter for Python";
      homepage = https://editorconfig.org/;
      license = licenses.psfl;
    };
  };

  mock = buildPythonPackage (rec {
    name = "mock-2.0.0";

    src = pkgs.fetchurl {
      url = "mirror://pypi/m/mock/${name}.tar.gz";
      sha256 = "1flbpksir5sqrvq2z0dp8sl4bzbadg21sj4d42w3klpdfvgvcn5i";
    };

    buildInputs = with self; [ unittest2 ];
    propagatedBuildInputs = with self; [ funcsigs six pbr ];

    checkPhase = ''
      ${python.interpreter} -m unittest discover
    '';

    meta = {
      description = "Mock objects for Python";
      homepage = http://python-mock.sourceforge.net/;
      license = stdenv.lib.licenses.bsd2;
    };
  });

  mock-open = callPackage ../development/python-modules/mock-open { };

  modestmaps = buildPythonPackage rec {
    name = "ModestMaps-1.4.6";

    src = pkgs.fetchurl {
      url = "mirror://pypi/M/ModestMaps/${name}.tar.gz";
      sha256 = "0vyi1m9q4pc34i6rq5agb4x3qicx5sjlbxwmxfk70k2l5mnbjca3";
    };

    disabled = !isPy27;
    propagatedBuildInputs = with self; [ pillow ];

    meta = {
      description = "A library for building interactive maps";
      homepage = http://modestmaps.com;
      license = stdenv.lib.licenses.bsd3;
    };
  };

  # Needed here because moinmoin is loaded as a Python library.
  moinmoin = callPackage ../development/python-modules/moinmoin { };

  moretools = callPackage ../development/python-modules/moretools { };

  moto = callPackage ../development/python-modules/moto {};

  mox = buildPythonPackage rec {
    name = "mox-0.5.3";

    src = pkgs.fetchurl {
      url = "http://pymox.googlecode.com/files/${name}.tar.gz";
      sha256 = "4d18a4577d14da13d032be21cbdfceed302171c275b72adaa4c5997d589a5030";
    };

    # error: invalid command 'test'
    doCheck = false;

    meta = {
      homepage = http://code.google.com/p/pymox/;
      description = "A mock object framework for Python";
    };
  };

  mozsvc = buildPythonPackage rec {
    name = "mozsvc-${version}";
    version = "0.8";

    src = pkgs.fetchgit {
      url = https://github.com/mozilla-services/mozservices.git;
      rev = "refs/tags/${version}";
      sha256 = "1zci2ikk83mf7va88c83dr6snfh4ddjqw0lsg3y29qk5nxf80vx2";
    };

    patches = singleton (pkgs.fetchurl {
      url = https://github.com/nbp/mozservices/commit/f86c0b0b870cd8f80ce90accde9e16ecb2e88863.diff;
      sha256 = "1lnghx821f6dqp3pa382ka07cncdz7hq0mkrh44d0q3grvrlrp9n";
    });

    doCheck = false; # lazy packager
    propagatedBuildInputs = with self; [ pyramid simplejson konfig ];

    meta = {
      homepage = https://github.com/mozilla-services/mozservices;
      description = "Various utilities for Mozilla apps";
    };
  };

  mpmath = buildPythonPackage rec {
    name = "mpmath-0.19";

    src = pkgs.fetchurl {
      url = "mirror://pypi/m/mpmath/${name}.tar.gz";
      sha256 = "08ijsr4ifrqv3cjc26mkw0dbvyygsa99in376hr4b96ddm1gdpb8";
    };

    meta = {
      homepage    = http://mpmath.googlecode.com;
      description = "A pure-Python library for multiprecision floating arithmetic";
      license     = licenses.bsd3;
      maintainers = with maintainers; [ lovek323 ];
      platforms   = platforms.unix;
    };

    # error: invalid command 'test'
    doCheck = false;
  };


  mpd = buildPythonPackage rec {
    name = "python-mpd-0.3.0";

    disabled = isPy3k;

    src = pkgs.fetchurl {
      url = "mirror://pypi/p/python-mpd/python-mpd-0.3.0.tar.gz";
      sha256 = "02812eba1d2e0f46e37457f5a6fa23ba203622e4bcab0a19b265e66b08cd21b4";
    };

    meta = with pkgs.stdenv.lib; {
      description = "An MPD (Music Player Daemon) client library written in pure Python";
      homepage = http://jatreuman.indefero.net/p/python-mpd/;
      license = licenses.gpl3;
    };
  };

  mpd2 = buildPythonPackage rec {
    name = "mpd2-${version}";
    version = "0.5.5";

    src = pkgs.fetchurl {
      url = "mirror://pypi/p/python-mpd2/python-mpd2-${version}.tar.bz2";
      sha256 = "1gfrxf71xll1w6zb69znqg5c9j0g7036fsalkvqprh2id640cl3a";
    };

    buildInputs = with self; [ mock ];
    patchPhase = ''
      sed -i -e '/tests_require/d' \
          -e 's/cmdclass.*/test_suite="mpd_test",/' setup.py
    '';

    meta = {
      description = "A Python client module for the Music Player Daemon";
      homepage = "https://github.com/Mic92/python-mpd2";
      license = licenses.lgpl3Plus;
      maintainers = with maintainers; [ rvl mic92 ];
    };
  };

  mpv = buildPythonPackage rec {
    name = "mpv-0.1";

    src = pkgs.fetchurl {
      url = "mirror://pypi/m/mpv/${name}.tar.gz";
      sha256 = "0b9kd70mshdr713f3l1lbnz1q0vlg2y76h5d8liy1bzqm7hjcgfw";
    };
    buildInputs = [ pkgs.mpv ];
    patchPhase = "substituteInPlace mpv.py --replace libmpv.so ${pkgs.mpv}/lib/libmpv.so";

    meta = with pkgs.stdenv.lib; {
      description = "A python interface to the mpv media player";
      homepage = "https://github.com/jaseg/python-mpv";
      license = licenses.agpl3;
    };

  };

  mrbob = callPackage ../development/python-modules/mrbob {};

  msgpack = callPackage ../development/python-modules/msgpack {};

  msgpack-numpy = callPackage ../development/python-modules/msgpack-numpy {};

  msgpack-python = self.msgpack.overridePythonAttrs {
    pname = "msgpack-python";
    postPatch = ''
      substituteInPlace setup.py --replace "TRANSITIONAL = False" "TRANSITIONAL = True"
    '';
  };

  msrplib = buildPythonPackage rec {
    pname = "python-msrplib";
    name = "${pname}-${version}";
    version = "0.19";

    src = pkgs.fetchdarcs {
      url = "http://devel.ag-projects.com/repositories/${pname}";
      rev = "release-${version}";
      sha256 = "0jqvvssbwzq7bwqn3wrjfnpj8zb558mynn2visnlrcma6b57yhwd";
    };

    propagatedBuildInputs = with self; [ eventlib application gnutls ];
  };

  multipledispatch = callPackage ../development/python-modules/multipledispatch { };

  multiprocess = callPackage ../development/python-modules/multiprocess { };

  munkres = buildPythonPackage rec {
    name = "munkres-1.0.6";

    src = pkgs.fetchurl {
      url = "mirror://pypi/m/munkres/${name}.tar.gz";
      sha256 = "c78f803b9b776bfb20a25c9c7bb44adbf0f9202c2024d51aa5969d21e560208d";
    };

    # error: invalid command 'test'
    doCheck = false;

    meta = {
      homepage = http://bmc.github.com/munkres/;
      description = "Munkres algorithm for the Assignment Problem";
      license = licenses.bsd3;
      maintainers = with maintainers; [ domenkozar ];
    };
  };


  musicbrainzngs = buildPythonPackage rec {
    name = "musicbrainzngs-0.5";

    src = pkgs.fetchurl {
      url = "mirror://pypi/m/musicbrainzngs/${name}.tar.gz";
      sha256 = "281388ab750d2996e9feca4580fd4215d616a698e02cd6719cb9b8562945c489";
    };

    buildInputs = [ pkgs.glibcLocales ];

    LC_ALL="en_US.UTF-8";

    meta = {
      homepage = http://alastair/python-musicbrainz-ngs;
      description = "Python bindings for musicbrainz NGS webservice";
      license = licenses.bsd2;
      maintainers = with maintainers; [ domenkozar ];
    };
  };

  mutag = buildPythonPackage rec {
    disabled = ! isPy3k;
    name = "mutag-0.0.2-2ffa0258ca";
    src = pkgs.fetchgit {
      url = "https://github.com/aroig/mutag.git";
      sha256 = "0axdnwdypfd74a9dnw0g25m16xx1yygyl828xy0kpj8gyqdc6gb1";
      rev = "2ffa0258cadaf79313241f43bf2c1caaf197d9c2";
    };

    propagatedBuildInputs = with self; [ pyparsing ];

    meta = {
      homepage = https://github.com/aroig/mutag;
      license = licenses.gpl3;
      maintainers = with maintainers; [ ];
    };
  };

  mutagen = callPackage ../development/python-modules/mutagen { };


  muttils = buildPythonPackage (rec {
    name = "muttils-1.3";
    disabled = isPy3k;

    src = pkgs.fetchurl {
      url = https://www.blacktrash.org/hg/muttils/archive/8bb26094df06.tar.bz2;
      sha256 = "1a4kxa0fpgg6rdj5p4kggfn8xpniqh8v5kbiaqc6wids02m7kag6";
    };

    # Tests don't work
    doCheck = false;

    meta = {
      description = "Utilities for use with console mail clients, like mutt";
      homepage = https://www.blacktrash.org/hg/muttils;
      license = licenses.gpl2Plus;
    };
  });

  mygpoclient = callPackage ../development/python-modules/mygpoclient { };

  mysqlclient = callPackage ../development/python-modules/mysqlclient { };

  mypy = callPackage ../development/python-modules/mypy { };

  mypy_extensions = callPackage ../development/python-modules/mypy/extensions.nix { };

  mypy-protobuf = callPackage ../development/python-modules/mypy-protobuf { };

  mwclient = buildPythonPackage rec {
    version = "0.8.3";
    pname = "mwclient";
    name = "${pname}-${version}";

    src = pkgs.fetchFromGitHub {
      owner = "mwclient";
      repo = "mwclient";
      rev = "v${version}";
      sha256 = "0kl1yp9z5f1wl6lkm0vix87zkrbl9wcmkrrj1x5c35xvf95laf53";
    };

    buildInputs = with self; [ mock responses pytestcov pytest pytestcache pytestpep8 coverage ];

    propagatedBuildInputs = with self; [ six requests requests_oauthlib ];

    checkPhase = ''
      py.test
    '';

    meta = {
      description = "Python client library to the MediaWiki API";
      maintainers = with maintainers; [ ];
      license = licenses.mit;
      homepage = https://github.com/mwclient/mwclient;
    };
  };

  neuronpy = buildPythonPackage rec {
    name = "neuronpy-${version}";
    version = "0.1.6";
    disabled = !isPy27;

    propagatedBuildInputs = with self; [ numpy matplotlib scipy ];

    meta = {
      description = "Interfaces and utilities for the NEURON simulator and analysis of neural data";
      maintainers = [ maintainers.nico202 ];
      license = licenses.mit;
    };

    #No tests included
    doCheck = false;

    src = pkgs.fetchurl {
      url = "https://pypi.python.org/packages/source/n/neuronpy/neuronpy-${version}.tar.gz";
      sha256 = "1clhc2b5fy2l8nfrji4dagmj9419nj6kam090yqxhq5c28sngk25";
    };
  };

  pint = buildPythonPackage rec {
    name = "pint-${version}";
    version = "0.7.2";

    meta = {
      description = "Physical quantities module";
      license = licenses.bsd3;
      homepage = "https://github.com/hgrecco/pint/";
    };

    src = pkgs.fetchurl {
      url = "mirror://pypi/p/pint/Pint-${version}.tar.gz";
      sha256 = "1bbp5s34gcb9il2wyz4spznshahwbjvwi5bhjm7bnxk358spvf9q";
    };
  };

  pygal = buildPythonPackage rec {
    pname = "pygal";
    version = "2.3.1";
    name = "${pname}-${version}";

    doCheck = !isPyPy;  # one check fails with pypy

    src = fetchPypi {
      inherit pname version;
      sha256 = "7ba5a191233d0c2d8bf4b4d26b06e42bd77483a59ba7d3e5b884d81d1a870667";
    };

    buildInputs = with self; [ flask pyquery pytest ];
    propagatedBuildInputs = with self; [ cairosvg tinycss cssselect ] ++ optionals (!isPyPy) [ lxml ];

    meta = {
      description = "Sexy and simple python charting";
      homepage = http://www.pygal.org;
      license = licenses.lgpl3;
      maintainers = with maintainers; [ sjourdois ];
    };
  };

  pytaglib = callPackage ../development/python-modules/pytaglib { };

  pyte = callPackage ../development/python-modules/pyte { };

  graphviz = buildPythonPackage rec {
    name = "graphviz-${version}";
    version = "0.9";

    src = pkgs.fetchurl {
      url = "mirror://pypi/g/graphviz/${name}.zip";
      sha256 = "14r9brj4r31b3qy1nnn34v3l4h0n39bqxg9sn2fz4p3pp5mglnl6";
    };

    propagatedBuildInputs = [ pkgs.graphviz ];

    meta = {
      description = "Simple Python interface for Graphviz";
      homepage = https://github.com/xflr6/graphviz;
      license = licenses.mit;
    };
  };

  pygraphviz = callPackage ../development/python-modules/pygraphviz { };

  pymc3 = callPackage ../development/python-modules/pymc3 { };

  pympler = buildPythonPackage rec {
    pname = "Pympler";
    version = "0.4.3";
    name = "${pname}-${version}";

    src = pkgs.fetchurl {
      url = "mirror://pypi/P/${pname}/${name}.tar.gz";
      sha256 = "0mhyxqlkha98y8mi5zqcjg23r30mgdjdzs05lghbmqfdyvzjh1a3";
    };

  # Remove test asizeof.flatsize(), broken and can be missed as
  # test is only useful on python 2.5, see https://github.com/pympler/pympler/issues/22
   patchPhase = ''
     substituteInPlace ./test/asizeof/test_asizeof.py --replace "n, e = test_flatsize" "#n, e = test_flatsize"
     substituteInPlace ./test/asizeof/test_asizeof.py --replace "self.assert_(n," "#self.assert_(n,"
     substituteInPlace ./test/asizeof/test_asizeof.py --replace "self.assert_(not e" "#self.assert_(not e"
    '';

    doCheck = stdenv.hostPlatform.isLinux;

    meta = {
      description = "Tool to measure, monitor and analyze memory behavior";
      homepage = https://pythonhosted.org/Pympler/;
      license = licenses.asl20;
    };
  };

  pymysqlsa = self.buildPythonPackage rec {
    name = "pymysqlsa-${version}";
    version = "1.0";

    propagatedBuildInputs = with self; [ pymysql sqlalchemy ];

    src = pkgs.fetchurl {
      url = "mirror://pypi/p/pymysql_sa/pymysql_sa-1.0.tar.gz";
      sha256 = "a2676bce514a29b2d6ab418812259b0c2f7564150ac53455420a20bd7935314a";
    };

    meta = {
      description = "PyMySQL dialect for SQL Alchemy";
      homepage = https://pypi.python.org/pypi/pymysql_sa;
      license = licenses.mit;
    };
  };

  monosat = disabledIf (!isPy3k) (pkgs.monosat.python { inherit buildPythonPackage; inherit (self) cython; });

  monotonic = buildPythonPackage rec {
    pname = "monotonic";
    version = "1.3";
    name = "${pname}-${version}";

    __propagatedImpureHostDeps = stdenv.lib.optional stdenv.isDarwin "/usr/lib/libc.dylib";

    src = fetchPypi {
      inherit pname version;
      sha256 = "06vw7jwq96106plhlc5vz1v1xvjismdgw9wjyzvzf0ylglnrwiib";
    };

    patchPhase = optionalString stdenv.isLinux ''
      substituteInPlace monotonic.py --replace \
        "ctypes.util.find_library('c')" "'${stdenv.glibc.out}/lib/libc.so.6'"
    '';
  };

  MySQL_python = buildPythonPackage rec {
    name = "MySQL-python-1.2.5";

    disabled = isPy3k;

    # plenty of failing tests
    doCheck = false;

    src = pkgs.fetchurl {
      url = "mirror://pypi/M/MySQL-python/${name}.zip";
      sha256 = "0x0c2jg0bb3pp84njaqiic050qkyd7ymwhfvhipnimg58yv40441";
    };

    buildInputs = with self; [ nose ];

    propagatedBuildInputs = with self; [ pkgs.mysql.connector-c ];

    meta = {
      description = "MySQL database binding for Python";

      homepage = https://sourceforge.net/projects/mysql-python;
    };
  };

  mysql-connector = callPackage ../development/python-modules/mysql-connector { };

  namebench = buildPythonPackage (rec {
    name = "namebench-1.3.1";
    disabled = isPy3k || isPyPy;

    src = pkgs.fetchurl {
      url = "http://namebench.googlecode.com/files/${name}-source.tgz";
      sha256 = "09clbcd6wxgk4r6qw7hb78h818mvca7lijigy1mlq5y1f3lgkk1h";
    };

    # error: invalid command 'test'
    doCheck = false;

    propagatedBuildInputs = [ self.tkinter ];

    # namebench expects to be run from its own source tree (it uses relative
    # paths to various resources), make it work.
    postInstall = ''
      sed -i "s|import os|import os; os.chdir(\"$out/namebench\")|" "$out/bin/namebench.py"
    '';

    meta = {
      homepage = http://namebench.googlecode.com/;
      description = "Find fastest DNS servers available";
      license = with licenses; [
        asl20
        # third-party program licenses (embedded in the sources)
        "LGPL" # Crystal_Clear
        free # dns
        asl20 # graphy
        "BSD" # jinja2
      ];
      longDescription = ''
        It hunts down the fastest DNS servers available for your computer to
        use. namebench runs a fair and thorough benchmark using your web
        browser history, tcpdump output, or standardized datasets in order
        to provide an individualized recommendation. namebench is completely
        free and does not modify your system in any way.
      '';
    };
  });


  nameparser = buildPythonPackage rec {
    name = "nameparser-${version}";
    version = "0.3.4";

    src = pkgs.fetchurl {
      url = "mirror://pypi/n/nameparser/${name}.tar.gz";
      sha256 = "1zi94m99ziwwd6kkip3w2xpnl05r2cfv9iq68inz7np81c3g8vag";
    };

    meta = {
      description = "A simple Python module for parsing human names into their individual components";
      homepage = https://github.com/derek73/python-nameparser;
      license = licenses.lgpl21Plus;
    };
  };

  nbconvert = callPackage ../development/python-modules/nbconvert { };

  nbformat = callPackage ../development/python-modules/nbformat { };

  nbmerge = callPackage ../development/python-modules/nbmerge { };

  nbxmpp = callPackage ../development/python-modules/nbxmpp { };

  sleekxmpp = buildPythonPackage rec {
    name = "sleekxmpp-${version}";
    version = "1.3.3";

    patches = [
      # Fix https://github.com/etingof/pyasn1/issues/112
      (pkgs.fetchpatch {
        url = "https://github.com/kdschlosser/SleekXMPP/commit/597014ba5ca258763e96ee37729ac933c5af1602.patch";
        sha256 = "176v3f3pr0bx48wv1kf9jn2pwxdn7qpqyc2chwv1m8gbppsfaikf";
      })
    ];

    propagatedBuildInputs = with self; [ dnspython pyasn1 pyasn1-modules gevent ];
    checkInputs = [ pkgs.gnupg ];
    checkPhase = "${python.interpreter} testall.py";
    doCheck = false; # Tests failed all this time and upstream doesn't seem to care.

    src = pkgs.fetchurl {
      url = "mirror://pypi/s/sleekxmpp/${name}.tar.gz";
      sha256 = "0samiq1d97kk8g9pszfbrbfw9zc41zp6017dbkwha9frf7gc24yj";
    };

    meta = {
      description = "XMPP library for Python";
      license = licenses.mit;
      homepage = http://sleekxmpp.com/;
    };
  };

  slixmpp = buildPythonPackage rec {
    name = "slixmpp-${version}";
    version = "1.2.4.post1";

    disabled = pythonOlder "3.4";

    src = pkgs.fetchurl {
      url = "mirror://pypi/s/slixmpp/${name}.tar.gz";
      sha256 = "0v6430dczai8a2nmznhja2dxl6pxa8c5j20nhc5737bqjg7245jk";
    };

    patchPhase = ''
      substituteInPlace slixmpp/thirdparty/gnupg.py \
        --replace "gpgbinary='gpg'" "gpgbinary='${pkgs.gnupg1}/bin/gpg'"
    '';

    propagatedBuildInputs = with self ; [ aiodns pyasn1 pkgs.gnupg1 pyasn1-modules];

    meta = {
      description = "Elegant Python library for XMPP";
      license = licenses.mit;
      homepage = https://dev.louiz.org/projects/slixmpp;
    };
  };

  netaddr = buildPythonPackage rec {
    pname = "netaddr";
    version = "0.7.19";
    name = "${pname}-${version}";

    src = fetchPypi {
      inherit pname version;
      sha256 = "38aeec7cdd035081d3a4c306394b19d677623bf76fa0913f6695127c7753aefd";
    };

    LC_ALL = "en_US.UTF-8";
    buildInputs = with self; [ pkgs.glibcLocales pytest ];

    checkPhase = ''
      py.test netaddr/tests
    '';

    patches = [
      (pkgs.fetchpatch {
        url = https://github.com/drkjam/netaddr/commit/2ab73f10be7069c9412e853d2d0caf29bd624012.patch;
        sha256 = "0s1cdn9v5alpviabhcjmzc0m2pnpq9dh2fnnk2x96dnry1pshg39";
      })
    ];

    meta = {
      homepage = https://github.com/drkjam/netaddr/;
      description = "A network address manipulation library for Python";
    };
  };

  netifaces = buildPythonPackage rec {
    version = "0.10.6";
    name = "netifaces-${version}";

    src = pkgs.fetchurl {
      url = "mirror://pypi/n/netifaces/${name}.tar.gz";
      sha256 = "1q7bi5k2r955rlcpspx4salvkkpk28jky67fjbpz2dkdycisak8c";
    };

    meta = {
      homepage = https://alastairs-place.net/projects/netifaces/;
      description = "Portable access to network interfaces from Python";
    };
  };

  hpack = buildPythonPackage rec {
    name = "hpack-${version}";
    version = "2.3.0";

    src = pkgs.fetchurl {
      url = "mirror://pypi/h/hpack/hpack-${version}.tar.gz";
      sha256 = "1ad0fx4d7a52zf441qzhjc7vwy9v3qdrk1zyf06ikz8y2nl9mgai";
    };

    meta = with stdenv.lib; {
      description = "========================================";
      homepage = "http://hyper.rtfd.org";
    };
  };

  nevow = callPackage ../development/python-modules/nevow { };

  nibabel = callPackage ../development/python-modules/nibabel {};

  nilearn = callPackage ../development/python-modules/nilearn {};

  nimfa = callPackage ../development/python-modules/nimfa {};

  nipy = buildPythonPackage rec {
    version = "0.4.0";
    name = "nipy-${version}";

    disabled = pythonOlder "2.6";

    checkPhase = ''    # wants to be run in a different directory
      mkdir nosetests
      cd nosetests
      ${python.interpreter} -c "import nipy; nipy.test()"
      rm -rf .
    '';
    # failing test:
    # nipy.algorithms.statistics.models.tests.test_olsR.test_results(11.593139639404727, 11.593140144880794, 6)  # disagrees by 1 at 6th decimal place
    # erroring tests:
    # nipy.modalities.fmri.fmristat.tests.test_FIAC.test_altprotocol
    # nipy.modalities.fmri.fmristat.tests.test_FIAC.test_agreement
    # nipy.tests.test_scripts.test_nipy_4d_realign   # because `nipy_4d_realign` script isn't found at test time; works from nix-shell, so could be patched
    # nipy.tests.test_scripts.test_nipy_3_4d         # ditto re.: `nipy_3_4d` script
    doCheck = false;

    src = pkgs.fetchurl {
      url = "mirror://pypi/n/nipy/${name}.tar.gz";
      sha256 = "1hnbn2i4fjxflaaz082s2c57hfp59jfra1zayz1iras5p2dy21nr";
    };

    buildInputs = stdenv.lib.optional doCheck [ self.nose ];

    propagatedBuildInputs = with self; [
      matplotlib
      nibabel
      numpy
      scipy
      sympy
    ];

    meta = {
      homepage = http://nipy.org/nipy/;
      description = "Software for structural and functional neuroimaging analysis";
      license = licenses.bsd3;
    };
  };

  nipype = callPackage ../development/python-modules/nipype {
    inherit (pkgs) which;
  };

  nixpkgs = buildPythonPackage rec {
    disabled = ! pythonAtLeast "3.5";
    pname = "nixpkgs";
    version = "0.2.2";
    src = fetchPypi {
      inherit pname version;
      sha256 = "0gsrd99kkv99jsrh3hckz7ns1zwndi9vvh4465v4gnpz723dd6fj";
    };
    buildInputs = with self; [ pbr ];
    propagatedBuildInputs = with self; [ pythonix ];
    meta = {
      description = "Allows to `from nixpkgs import` stuff in interactive Python sessions";
      homepage = http://github.com/t184256/nixpkgs-python-importer;
      license = licenses.mit;
      maintainers = with maintainers; [ t184256 ];
    };
  };

  nodeenv = callPackage ../development/python-modules/nodeenv { };

  nose = buildPythonPackage rec {
    version = "1.3.7";
    name = "nose-${version}";

    src = pkgs.fetchurl {
      url = "mirror://pypi/n/nose/${name}.tar.gz";
      sha256 = "f1bffef9cbc82628f6e7d7b40d7e255aefaa1adb6a1b1d26c69a8b79e6208a98";
    };

    propagatedBuildInputs = [ self.coverage ];

    doCheck = false;  # lot's of transient errors, too much hassle
    checkPhase = if python.is_py3k or false then ''
      ${python}/bin/${python.executable} setup.py build_tests
    '' else "" + ''
      rm functional_tests/test_multiprocessing/test_concurrent_shared.py* # see https://github.com/nose-devs/nose/commit/226bc671c73643887b36b8467b34ad485c2df062
      ${python}/bin/${python.executable} selftest.py
    '';

    meta = {
      description = "A unittest-based testing framework for python that makes writing and running tests easier";
    };
  };

  nose-exclude = callPackage ../development/python-modules/nose-exclude { };

  nose2 = buildPythonPackage rec {
    name = "nose2-0.5.0";
    src = pkgs.fetchurl {
      url = "mirror://pypi/n/nose2/${name}.tar.gz";
      sha256 = "0595rh6b6dncbj0jigsyrgrh6h8fsl6w1fr69h76mxv9nllv0rlr";
    };
    meta = {
      description = "nose2 is the next generation of nicer testing for Python";
    };
    propagatedBuildInputs = with self; [ six ];
    # AttributeError: 'module' object has no attribute 'collector'
    doCheck = false;
  };

  nose-cover3 = buildPythonPackage rec {
    name = "nose-cover3-${version}";
    version = "0.1.0";

    src = pkgs.fetchurl {
      url = "mirror://pypi/n/nose-cover3/${name}.tar.gz";
      sha256 = "1la4hhc1yszjpcchvkqk5xmzlb2g1b3fgxj9wwc58qc549whlcc1";
    };

    propagatedBuildInputs = with self; [ nose ];

    # No tests included
    doCheck = false;

    meta = {
      description = "Coverage 3.x support for Nose";
      homepage = https://github.com/ask/nosecover3;
      license = licenses.lgpl21;
    };
  };

  nosexcover = buildPythonPackage (rec {
    name = "nosexcover-1.0.10";

    src = pkgs.fetchurl {
      url = "mirror://pypi/n/nosexcover/${name}.tar.gz";
      sha256 = "f5b3a7c936c4f703f15418c1f325775098184b69fa572f868edb8a99f8f144a8";
    };

    propagatedBuildInputs = with self; [ coverage nose ];

    meta = {
      description = "Extends nose.plugins.cover to add Cobertura-style XML reports";

      homepage = https://github.com/cmheisel/nose-xcover/;

      license = licenses.bsd3;
    };
  });

  nosejs = buildPythonPackage {
    name = "nosejs-0.9.4";
    src = pkgs.fetchurl {
      url = mirror://pypi/N/NoseJS/NoseJS-0.9.4.tar.gz;
      sha256 = "0qrhkd3sga56qf6k0sqyhwfcladwi05gl6aqmr0xriiq1sgva5dy";
    };
    buildInputs = with self; [ nose ];

    checkPhase = ''
      nosetests -v
    '';

  };

  nose-cprof = buildPythonPackage rec {
    name = "nose-cprof-${version}";
    version = "0.1.4";

    src = pkgs.fetchurl {
      url = "mirror://pypi/n/nose-cprof/${name}.tar.gz";
      sha256 = "0ayy5mbjly9aa9dkgpz0l06flspnxmnj6wxdl6zr59byrrr8fqhw";
    };

    meta = {
      description = "A python nose plugin to profile using cProfile rather than the default Hotshot profiler";
    };

    buildInputs = with self; [ nose ];
  };

  nose_warnings_filters = callPackage ../development/python-modules/nose_warnings_filters { };

  notebook = callPackage ../development/python-modules/notebook { };

  notify = pkgs.stdenv.mkDerivation (rec {
    name = "python-notify-0.1.1";

    src = pkgs.fetchurl {
      url = http://www.galago-project.org/files/releases/source/notify-python/notify-python-0.1.1.tar.bz2;
      sha256 = "1kh4spwgqxm534qlzzf2ijchckvs0pwjxl1irhicjmlg7mybnfvx";
    };

    patches = singleton (pkgs.fetchurl {
      name = "libnotify07.patch";
      url = "http://src.fedoraproject.org/cgit/notify-python.git/plain/"
          + "libnotify07.patch?id2=289573d50ae4838a1658d573d2c9f4c75e86db0c";
      sha256 = "1lqdli13mfb59xxbq4rbq1f0znh6xr17ljjhwmzqb79jl3dig12z";
    });

    postPatch = ''
      sed -i -e '/^PYGTK_CODEGEN/s|=.*|="${self.pygtk}/bin/pygtk-codegen-2.0"|' \
        configure
    '';

    nativeBuildInputs = [ pkgs.pkgconfig ];
    buildInputs = with self; [ python pkgs.libnotify pygobject2 pygtk pkgs.glib pkgs.gtk2 pkgs.dbus-glib ];

    postInstall = "cd $out/lib/python*/site-packages && ln -s gtk-*/pynotify .";

    meta = {
      description = "Python bindings for libnotify";
      homepage = http://www.galago-project.org/;
    };
  });

  notify2 = callPackage ../development/python-modules/notify2 {};

  notmuch = buildPythonPackage rec {
    name = "python-${pkgs.notmuch.name}";

    src = pkgs.notmuch.src;

    sourceRoot = pkgs.notmuch.pythonSourceRoot;

    buildInputs = with self; [ python pkgs.notmuch ];

    postPatch = ''
      sed -i -e '/CDLL/s@"libnotmuch\.@"${pkgs.notmuch}/lib/libnotmuch.@' \
        notmuch/globals.py
    '';

    meta = {
      description = "A Python wrapper around notmuch";
      homepage = https://notmuchmail.org/;
      maintainers = with maintainers; [ garbas ];
    };
  };

  emoji = callPackage ../development/python-modules/emoji { };

  ntfy = buildPythonPackage rec {
    version = "1.2.0";
    name = "ntfy-${version}";
    src = pkgs.fetchFromGitHub {
      owner = "dschep";
      repo = "ntfy";
      rev = "v${version}";
      sha256 = "0yjxwisxpxy3vpnqk9nw5k3db3xx6wyf6sk1px9m94s30glcq2cc";
    };

    propagatedBuildInputs = with self; [ appdirs pyyaml requests dbus-python emoji sleekxmpp mock ];

    meta = {
      description = "A utility for sending notifications, on demand and when commands finish";
      homepage = http://ntfy.rtfd.org/;
      license = licenses.gpl3;
      maintainers = with maintainers; [ kamilchm ];
    };
  };

  ntplib = buildPythonPackage rec {
    name = "ntplib-0.3.3";
    src = pkgs.fetchurl {
      url = mirror://pypi/n/ntplib/ntplib-0.3.3.tar.gz;
      sha256 = "c4621b64d50be9461d9bd9a71ba0b4af06fbbf818bbd483752d95c1a4e273ede";
    };

    # Require networking
    doCheck = false;

    meta = {
      description = "Python NTP library";
      license = licenses.mit;
    };
  };

  numba = callPackage ../development/python-modules/numba { };

  numexpr = callPackage ../development/python-modules/numexpr { };

  Nuitka = let
    # scons is needed but using it requires Python 2.7
    # Therefore we create a separate env for it.
    scons = pkgs.python27.withPackages(ps: [ pkgs.scons ]);
  in buildPythonPackage rec {
    version = "0.5.25";
    name = "Nuitka-${version}";

    # Latest version is not yet on PyPi
    src = pkgs.fetchurl {
      url = "https://github.com/kayhayen/Nuitka/archive/${version}.tar.gz";
      sha256 = "11psz0pyj56adv4b3f47hl8jakvp2mc2c85s092a5rsv1la1a0aa";
    };

    buildInputs = with self; stdenv.lib.optionals doCheck [ vmprof pyqt4 ];

    propagatedBuildInputs = [ scons ];

    postPatch = ''
      patchShebangs tests/run-tests
    '' + stdenv.lib.optionalString stdenv.isLinux ''
      substituteInPlace nuitka/plugins/standard/ImplicitImports.py --replace 'locateDLL("uuid")' '"${pkgs.utillinux.out}/lib/libuuid.so"'
    '';

    # We do not want any wrappers here.
    postFixup = '''';

    checkPhase = ''
      tests/run-tests
    '';

    # Problem with a subprocess (parts)
    doCheck = false;

    # Requires CPython
    disabled = isPyPy;

    meta = {
      description = "Python compiler with full language support and CPython compatibility";
      license = licenses.asl20;
      homepage = http://nuitka.net/;
    };
  };

  numpy = callPackage ../development/python-modules/numpy {
    blas = pkgs.openblasCompat;
  };

  numpydoc = callPackage ../development/python-modules/numpydoc { };

  numpy-stl = callPackage ../development/python-modules/numpy-stl { };

  numtraits = callPackage ../development/python-modules/numtraits { };

  nwdiag = callPackage ../development/python-modules/nwdiag { };

  dynd = buildPythonPackage rec {
    version = "0.7.2";
    name = "dynd-${version}";
    disabled = isPyPy || !isPy3k; # tests fail on python2, 2018-04-11

    src = pkgs.fetchFromGitHub {
      owner = "libdynd";
      repo = "dynd-python";
      rev = "v${version}";
      sha256 = "19igd6ibf9araqhq9bxmzbzdz05vp089zxvddkiik3b5gb7l17nh";
    };

    # setup.py invokes git on build but we're fetching a tarball, so
    # can't retrieve git version. We hardcode:
    preConfigure = ''
      substituteInPlace setup.py --replace "ver = check_output(['git', 'describe', '--dirty'," "ver = '${version}'"
      substituteInPlace setup.py --replace "'--always', '--match', 'v*']).decode('ascii').strip('\n')" ""
    '';

    # Python 3 works but has a broken import test that I couldn't
    # figure out.
    doCheck = !isPy3k;
    buildInputs = with pkgs; [ cmake libdynd.dev self.cython ];
    propagatedBuildInputs = with self; [ numpy pkgs.libdynd ];

    meta = {
      homepage = http://libdynd.org;
      license = licenses.bsd2;
      description = "Python exposure of dynd";
      maintainers = with maintainers; [ teh ];
    };
  };

  langcodes = callPackage ../development/python-modules/langcodes { };

  livestreamer = buildPythonPackage rec {
    version = "1.12.2";
    name = "livestreamer-${version}";
    disabled = isPyPy;

    src = pkgs.fetchurl {
      url = "https://github.com/chrippa/livestreamer/archive/v${version}.tar.gz";
      sha256 = "1fp3d3z2grb1ls97smjkraazpxnvajda2d1g1378s6gzmda2jvjd";
    };

    buildInputs = [ pkgs.makeWrapper ];

    propagatedBuildInputs = with self; [ pkgs.rtmpdump pycrypto requests ]
      ++ optionals isPy27 [ singledispatch futures ]
      ++ optionals isPy33 [ singledispatch ];

    postInstall = ''
      wrapProgram $out/bin/livestreamer --prefix PATH : ${pkgs.rtmpdump}/bin
    '';

    meta = {
      homepage = http://livestreamer.tanuki.se;
      description = ''
        Livestreamer is CLI program that extracts streams from various
        services and pipes them into a video player of choice.
      '';
      license = licenses.bsd2;
      maintainers = with maintainers; [ fuuzetsu ];
    };
  };

  livestreamer-curses = buildPythonPackage rec {
    version = "1.5.2";
    name = "livestreamer-curses-${version}";
    disabled = isPyPy;

    src = pkgs.fetchurl {
      url = "https://github.com/gapato/livestreamer-curses/archive/v${version}.tar.gz";
      sha256 = "1v49sym6mrci9dxy0a7cpbp4bv6fg2ijj6rwk4wzg18c2x4qzkhn";
    };

    propagatedBuildInputs = with self; [ livestreamer ];

    meta = {
      homepage = https://github.com/gapato/livestreamer-curses;
      description = "Curses frontend for livestreamer";
      license = licenses.mit;
    };
  };

  oauth = buildPythonPackage (rec {
    name = "oauth-1.0.1";

    src = pkgs.fetchurl {
      url = "mirror://pypi/o/oauth/oauth-1.0.1.tar.gz";
      sha256 = "0pdgi35hczsslil4890xqawnbpdazkgf2v1443847h5hy2gq2sg7";
    };

    # No tests included in archive
    doCheck = false;

    meta = {
      homepage = http://code.google.com/p/oauth;
      description = "Library for OAuth version 1.0a";
      license = licenses.mit;
      platforms = platforms.all;
    };
  });

  oauth2 = buildPythonPackage (rec {
    name = "oauth2-${version}";
    version = "1.9.0.post1";

    src = pkgs.fetchurl {
      url = "mirror://pypi/o/oauth2/${name}.tar.gz";
      sha256 = "c006a85e7c60107c7cc6da1b184b5c719f6dd7202098196dfa6e55df669b59bf";
    };

    propagatedBuildInputs = with self; [ httplib2 ];

    buildInputs = with self; [ mock coverage ];

    # ServerNotFoundError: Unable to find the server at oauth-sandbox.sevengoslings.net
    doCheck = false;

    meta = {
      homepage = "https://github.com/simplegeo/python-oauth2";
      description = "Library for OAuth version 1.0";
      license = licenses.mit;
      maintainers = with maintainers; [ garbas ];
      platforms = platforms.linux;
    };
  });

  oauth2client = callPackage ../development/python-modules/oauth2client { };

  oauthlib = buildPythonPackage rec {
    version = "2.0.0";
    name = "oauthlib-${version}";

    src = pkgs.fetchurl {
      url = "https://github.com/idan/oauthlib/archive/v${version}.tar.gz";
      sha256 = "02b645a8rqh4xfs1cmj8sss8wqppiadd1ndq3av1cdjz2frfqcjf";
    };

    buildInputs = with self; [ mock nose unittest2 ];

    propagatedBuildInputs = with self; [ cryptography blinker pyjwt ];

    meta = {
      homepage = https://github.com/idan/oauthlib;
      downloadPage = https://github.com/idan/oauthlib/releases;
      description = "A generic, spec-compliant, thorough implementation of the OAuth request-signing logic";
      maintainers = with maintainers; [ prikhi ];
    };
  };


  obfsproxy = buildPythonPackage ( rec {
    name = "obfsproxy-${version}";
    version = "0.2.13";

    src = pkgs.fetchgit {
      url = meta.repositories.git;
      rev = "refs/tags/${name}";
      sha256 = "04ja1cl8xzqnwrd2gi6nlnxbmjri141bzwa5gybvr44d8h3k2nfa";
    };

    postPatch = ''
      substituteInPlace setup.py --replace "version=versioneer.get_version()" "version='${version}'"
      substituteInPlace setup.py --replace "argparse" ""
    '';

    propagatedBuildInputs = with self;
      [ pyptlib argparse twisted pycrypto pyyaml ];

    # No tests in archive
    doCheck = false;

    meta = {
      description = "A pluggable transport proxy";
      homepage = https://www.torproject.org/projects/obfsproxy;
      repositories.git = https://git.torproject.org/pluggable-transports/obfsproxy.git;
      maintainers = with maintainers; [ phreedom thoughtpolice ];
    };
  });

  objgraph = buildPythonPackage rec {
    name = "objgraph-${version}";
    version = "2.0.1";

    src = pkgs.fetchurl {
      url = "mirror://pypi/o/objgraph/${name}.tar.gz";
      sha256 = "841de52715774ec1d0e97d9b4462d6e3e10406155f9b61f54ba7db984c45442a";
    };

    # Tests fail with PyPy.
    disabled = isPyPy;

    propagatedBuildInputs = with self; [pkgs.graphviz];

    meta = {
      description = "Draws Python object reference graphs with graphviz";
      homepage = https://mg.pov.lt/objgraph/;
      license = licenses.mit;
    };
  };

  odo = callPackage ../development/python-modules/odo { };

  offtrac = buildPythonPackage rec {
    name = "offtrac-0.1.0";
    meta.maintainers = with maintainers; [ ];

    src = pkgs.fetchurl {
      url = "mirror://pypi/o/offtrac/${name}.tar.gz";
      sha256 = "06vd010pa1z7lyfj1na30iqzffr4kzj2k2sba09spik7drlvvl56";
    };
    doCheck = false;
  };

  openpyxl = callPackage ../development/python-modules/openpyxl { };

  opentimestamps = callPackage ../development/python-modules/opentimestamps { };

  ordereddict = buildPythonPackage rec {
    name = "ordereddict-${version}";
    version = "1.1";

    src = pkgs.fetchurl {
      url = "mirror://pypi/o/ordereddict/${name}.tar.gz";
      sha256 = "07qvy11nvgxpzarrni3wrww3vpc9yafgi2bch4j2vvvc42nb8d8w";
    };

    meta = {
      description = "A drop-in substitute for Py2.7's new collections.OrderedDict that works in Python 2.4-2.6";
      license = licenses.bsd3;
      maintainers = with maintainers; [ garbas ];
    };
  };

  orderedset = callPackage ../development/python-modules/orderedset { };

  python-otr = buildPythonPackage rec {
    name = "${pname}-${version}";
    pname = "python-otr";
    version = "1.2.0";

    disabled = isPy3k;

    src = pkgs.fetchFromGitHub {
      owner = "AGProjects";
      repo = pname;
      rev = "release-" + version;
      sha256 = "0p3b1n8jlxwd65gbk2k5007fkhdyjwcvr4982s42hncivxvabzzy";
    };

    propagatedBuildInputs = with self; [ zope_interface cryptography application gmpy2 ];

    meta = {
      description = "A pure python implementation of OTR";
      homepage = https://github.com/AGProjects/otr;
      license = licenses.lgpl21Plus;
      platforms = platforms.linux;
      maintainers = with maintainers; [ edwtjo ];
    };
  };

  plone-testing = callPackage ../development/python-modules/plone-testing { };

  ply = callPackage ../development/python-modules/ply { };

  plyvel = buildPythonPackage (rec {
    name = "plyvel-0.9";

    src = pkgs.fetchurl {
      url = "mirror://pypi/p/plyvel/${name}.tar.gz";
      sha256 = "1scq75qyks9vmjd19bx57f2y60mkdr44ajvb12p3cjg439l96zaq";
    };

    buildInputs = with self; [ pkgs.leveldb ]
                            ++ optional isPy3k pytest;

    # no tests for python2
    doCheck = isPy3k;

    meta = {
      description = "Fast and feature-rich Python interface to LevelDB";
      homepage = https://github.com/wbolster/plyvel;
      license = licenses.bsd3;
    };
  });

  osc = buildPythonPackage {
    name = "osc-0.162.0-55-gb730f88";
    disabled = isPy3k;
    src = pkgs.fetchFromGitHub {
      owner = "openSUSE";
      repo = "osc";
      rev = "b730f880cfe85a8547f569355a21706f27ebfa78";
      sha256 = "0hh9j5zd2kc0804d2jmf1q3w5xm9l9s69hhgysbncrv5fw0414lh";
    };
    buildInputs = with pkgs; [ bashInteractive ]; # needed for bash-completion helper
    propagatedBuildInputs = with self; [ urlgrabber m2crypto pyyaml lxml ];
    postInstall = ''
      ln -s $out/bin/osc-wrapper.py $out/bin/osc
      install -D -m444 osc.fish $out/etc/fish/completions/osc.fish
      install -D -m555 dist/osc.complete $out/share/bash-completion/helpers/osc-helper
      mkdir -p $out/share/bash-completion/completions
      cat >>$out/share/bash-completion/completions/osc <<EOF
      test -z "\$BASH_VERSION" && return
      complete -o default _nullcommand >/dev/null 2>&1 || return
      complete -r _nullcommand >/dev/null 2>&1         || return
      complete -o default -C $out/share/bash-completion/helpers/osc-helper osc
      EOF
    '';
    meta = {
      description = "opensuse-commander with svn like handling";
      maintainers = [ maintainers.peti ];
      license = licenses.gpl2;
    };
  };

  rfc3986 = callPackage ../development/python-modules/rfc3986 { };

   cachetools_1 = callPackage ../development/python-modules/cachetools/1.nix {};
   cachetools = callPackage ../development/python-modules/cachetools {};

  cmd2_8 = callPackage ../development/python-modules/cmd2/old.nix {};
  cmd2_9 = callPackage ../development/python-modules/cmd2 {};
  cmd2 = if isPy27 then self.cmd2_8 else self.cmd2_9;

 warlock = buildPythonPackage rec {
   name = "warlock-${version}";
   version = "1.2.0";

   src = pkgs.fetchurl {
     url = "mirror://pypi/w/warlock/${name}.tar.gz";
     sha256 = "0npgi4ks0nww2d6ci791iayab0j6kz6dx3jr7bhpgkql3s4if3bw";
   };

   propagatedBuildInputs = with self; [
     six jsonpatch jsonschema jsonpointer
   ];
   buildInputs = with self; [

   ];

   meta = with stdenv.lib; {
     homepage = https://github.com/bcwaldon/warlock;
   };
 };


  pecan = callPackage ../development/python-modules/pecan { };

  kaitaistruct = callPackage ../development/python-modules/kaitaistruct { };

  Kajiki = buildPythonPackage rec {
    name = "Kajiki-${version}";
    version = "0.5.5";

    src = pkgs.fetchurl {
      url = "mirror://pypi/K/Kajiki/${name}.tar.gz";
      sha256 = "effcae388e25c3358eb0bbd733448509d11a1ec500e46c69241fc673021f0517";
    };

    propagatedBuildInputs = with self; [
      Babel pytz nine
    ];
    meta = with stdenv.lib; {
      description = "Kajiki provides fast well-formed XML templates";
      homepage = "https://github.com/nandoflorestan/kajiki";
    };
  };

  WSME = callPackage ../development/python-modules/WSME { };

  zake = buildPythonPackage rec {
    name = "zake-${version}";
    version = "0.2.2";

    src = pkgs.fetchurl {
      url = "mirror://pypi/z/zake/${name}.tar.gz";
      sha256 = "1rp4xxy7qp0s0wnq3ig4ji8xsl31g901qkdp339ndxn466cqal2s";
    };

    propagatedBuildInputs = with self; [ kazoo six ];
    buildInputs = with self; [ testtools ];
    checkPhase = ''
      ${python.interpreter} -m unittest discover zake/tests
    '';

    meta = with stdenv.lib; {
      homepage = "https://github.com/yahoo/Zake";
    };
  };

  kazoo = buildPythonPackage rec {
    name = "kazoo-${version}";
    version = "2.2.1";

    src = pkgs.fetchurl {
      url = "mirror://pypi/k/kazoo/${name}.tar.gz";
      sha256 = "10pb864if9qi2pq9lfb9m8f7z7ss6rml80gf1d9h64lap5crjnjj";
    };

    propagatedBuildInputs = with self; [
      six
    ];
    buildInputs = with self; [
      eventlet gevent nose mock coverage pkgs.openjdk8
    ];

    # not really needed
    preBuild = ''
      sed -i '/flake8/d' setup.py
    '';

    preCheck = ''
      sed -i 's/test_unicode_auth/noop/' kazoo/tests/test_client.py
    '';

    # tests take a long time to run and leave threads hanging
    doCheck = false;
    #ZOOKEEPER_PATH = "${pkgs.zookeeper}";

    meta = with stdenv.lib; {
      homepage = "https://kazoo.readthedocs.org";
    };
  };

  FormEncode = callPackage ../development/python-modules/FormEncode { };

  pycountry = buildPythonPackage rec {
    name = "pycountry-${version}";
    version = "1.17";

    src = pkgs.fetchurl {
      url = "mirror://pypi/p/pycountry/${name}.tar.gz";
      sha256 = "1qvhq0c9xsh6d4apcvjphfzl6xnwhnk4jvhr8x2fdfnmb034lc26";
    };
  };

  nine = buildPythonPackage rec {
    name = "nine-${version}";
    version = "0.3.4";

    src = pkgs.fetchurl {
      url = "mirror://pypi/n/nine/${name}.tar.gz";
      sha256 = "1zrsbm0hajfvklkhgysp81hy632a3bdakp31m0lcpd9xbp5265zy";
    };

    meta = with stdenv.lib; {
      description = "Let's write Python 3 right now!";
      homepage = "https://github.com/nandoflorestan/nine";
    };
  };


  logutils = buildPythonPackage rec {
    name = "logutils-${version}";
    version = "0.3.3";

    src = pkgs.fetchurl {
      url = "mirror://pypi/l/logutils/${name}.tar.gz";
      sha256 = "173w55fg3hp5dhx7xvssmgqkcv5fjlaik11w5dah2fxygkjvhhj0";
    };
  };

  ldappool = callPackage ../development/python-modules/ldappool { };

  lz4 = buildPythonPackage rec {
    name = "lz4-0.8.2";

    src = pkgs.fetchurl {
      url = "https://pypi.python.org/packages/b5/f0/e1de2bb7feb54011f3c4dcf35b7cca3536e19526764db051b50ea26b58e7/lz4-0.8.2.tar.gz";
      sha256 = "1irad4sq4hdr30fr53smvv3zzk4rddcf9b4jx19w8s9xsxhr1x3b";
    };

    buildInputs= with self; [ nose ];

    meta = with stdenv.lib; {
      description = "Compression library";
      homepage = https://github.com/python-lz4/python-lz4;
      license = licenses.bsd3;
    };
  };

 retrying = buildPythonPackage rec {
    name = "retrying-${version}";
    version = "1.3.3";

    src = pkgs.fetchurl {
      url = "mirror://pypi/r/retrying/retrying-1.3.3.tar.gz";
      sha256 = "0fwp86xv0rvkncjdvy2mwcvbglw4w9k0fva25i7zx8kd19b3kh08";
    };

    propagatedBuildInputs = with self; [ six ];

    # doesn't ship tests in tarball
    doCheck = false;

    meta = with stdenv.lib; {
      homepage = https://github.com/rholder/retrying;
    };
  };

  fasteners = buildPythonPackage rec {
    name = "fasteners-${version}";
    version = "0.14.1";

    src = pkgs.fetchurl {
      url = "mirror://pypi/f/fasteners/${name}.tar.gz";
      sha256 = "063y20kx01ihbz2mziapmjxi2cd0dq48jzg587xdsdp07xvpcz22";
    };

    propagatedBuildInputs = with self; [ six monotonic testtools ];

    checkPhase = ''
      ${python.interpreter} -m unittest discover
    '';
    # Tests are written for Python 3.x only (concurrent.futures)
    doCheck = isPy3k;


    meta = with stdenv.lib; {
      description = "Fasteners";
      homepage = https://github.com/harlowja/fasteners;
    };
  };

  aioeventlet = buildPythonPackage rec {
    name = "aioeventlet-${version}";
    version = "0.4";

    src = pkgs.fetchurl {
      url = "mirror://pypi/a/aioeventlet/aioeventlet-0.4.tar.gz";
      sha256 = "19krvycaiximchhv1hcfhz81249m3w3jrbp2h4apn1yf4yrc4y7y";
    };

    propagatedBuildInputs = with self; [ eventlet trollius asyncio ];
    buildInputs = with self; [ mock ];

    # 2 tests error out
    doCheck = false;
    checkPhase = ''
      ${python.interpreter} runtests.py
    '';

    meta = with stdenv.lib; {
      description = "aioeventlet implements the asyncio API (PEP 3156) on top of eventlet. It makes";
      homepage = http://aioeventlet.readthedocs.org/;
    };
  };

  olefile = callPackage ../development/python-modules/olefile { };

  requests-mock = callPackage ../development/python-modules/requests-mock { };

  mecab-python3 = callPackage ../development/python-modules/mecab-python3 { };

  mox3 = buildPythonPackage rec {
    name = "mox3-${version}";
    version = "0.23.0";

    src = pkgs.fetchurl {
      url = "mirror://pypi/m/mox3/${name}.tar.gz";
      sha256 = "0q26sg0jasday52a7y0cch13l0ssjvr4yqnvswqxsinj1lv5ld88";
    };

    patchPhase = ''
      sed -i 's@python@${python.interpreter}@' .testr.conf
    '';

    #  FAIL: mox3.tests.test_mox.RegexTest.testReprWithFlags
    #  ValueError: cannot use LOCALE flag with a str pattern
    doCheck = !isPy36;

    buildInputs = with self; [ subunit testrepository testtools six ];
    propagatedBuildInputs = with self; [ pbr fixtures ];
  };

  doc8 = callPackage ../development/python-modules/doc8 { };

  wrapt = callPackage ../development/python-modules/wrapt { };

  pagerduty = buildPythonPackage rec {
    name = "pagerduty-${version}";
    version = "0.2.1";
    disabled = isPy3k;

    src = pkgs.fetchurl {
        url = "mirror://pypi/p/pagerduty/pagerduty-${version}.tar.gz";
        sha256 = "e8c237239d3ffb061069aa04fc5b3d8ae4fb0af16a9713fe0977f02261d323e9";
    };
  };

  pandas = callPackage ../development/python-modules/pandas { };

  pandas_0_17_1 = callPackage ../development/python-modules/pandas/0.17.1.nix { };

  xlrd = buildPythonPackage rec {
    name = "xlrd-${version}";

    version = "0.9.4";
    src = pkgs.fetchurl {
      url = "mirror://pypi/x/xlrd/xlrd-${version}.tar.gz";
      sha256 = "8e8d3359f39541a6ff937f4030db54864836a06e42988c452db5b6b86d29ea72";
    };

    buildInputs = with self; [ nose ];
    checkPhase = ''
      nosetests -v
    '';

  };

  bottleneck = callPackage ../development/python-modules/bottleneck { };

  paho-mqtt = buildPythonPackage rec {
    name = "paho-mqtt-${version}";
    version = "1.1";

    disabled = isPyPy;

    src = pkgs.fetchurl {
        url = "mirror://pypi/p/paho-mqtt/${name}.tar.gz";
        sha256 = "07i6k9mw66kgbvjgsrcsd2sjji9ckym50dcxnmhjqfkfzsg64yhg";
    };

    meta = {
      homepage = "https://eclipse.org/paho/";
      description = "mqtt library for machine to machine and internet of things";
      license = licenses.epl10;
      maintainers = with maintainers; [ mog ];
    };
  };

  pamqp = buildPythonPackage rec {
    version = "1.6.1";
    name = "pamqp-${version}";

    src = pkgs.fetchurl {
      url = "mirror://pypi/p/pamqp/${name}.tar.gz";
      sha256 = "1vmyvynqzx5zvbipaxff4fnzy3h3dvl3zicyr15yb816j93jl2ca";
    };

    buildInputs = with self; [ mock nose pep8 pylint mccabe ];

    meta = {
      description = "RabbitMQ Focused AMQP low-level library";
      homepage = https://pypi.python.org/pypi/pamqp;
      license = licenses.bsd3;
    };
  };

  parsedatetime = buildPythonPackage rec {
    name = "parsedatetime-${version}";
    version = "2.3";

    meta = {
      description = "Parse human-readable date/time text";
      homepage = "https://github.com/bear/parsedatetime";
      license = licenses.asl20;
    };

    buildInputs = with self; [ pytest pytestrunner ];
    propagatedBuildInputs = with self; [ future ];

    src = pkgs.fetchurl {
        url = "mirror://pypi/p/parsedatetime/${name}.tar.gz";
        sha256 = "1vkrmd398s11h1zn3zaqqsiqhj9lwy1ikcg6irx2lrgjzjg3rjll";
    };
  };

  paramiko = buildPythonPackage rec {
    pname = "paramiko";
    version = "2.1.1";
    name = "${pname}-${version}";

    src = fetchPypi {
      inherit pname version;
      sha256 = "0xdmamqgx2ymhdm46q8flpj4fncj4wv2dqxzz0bc2dh7mnkss7fm";
    };

    propagatedBuildInputs = with self; [ cryptography pyasn1 ];

    __darwinAllowLocalNetworking = true;

    # https://github.com/paramiko/paramiko/issues/449
    doCheck = !(isPyPy || isPy33);
    checkPhase = ''
      # test_util needs to resolve an hostname, thus failing when the fw blocks it
      sed '/UtilTest/d' -i test.py

      ${python}/bin/${python.executable} test.py --no-sftp --no-big-file
    '';

    meta = {
      homepage = "https://github.com/paramiko/paramiko/";
      description = "Native Python SSHv2 protocol library";
      license = licenses.lgpl21Plus;
      maintainers = with maintainers; [ aszlig ];

      longDescription = ''
        This is a library for making SSH2 connections (client or server).
        Emphasis is on using SSH2 as an alternative to SSL for making secure
        connections between python scripts. All major ciphers and hash methods
        are supported. SFTP client and server mode are both supported too.
      '';
    };
  };

  parameterized = callPackage ../development/python-modules/parameterized { };

  paramz = callPackage ../development/python-modules/paramz { };

  parsel = buildPythonPackage rec {
    name = "parsel-${version}";
    version = "1.1.0";

    src = pkgs.fetchurl {
      url = "mirror://pypi/p/parsel/${name}.tar.gz";
      sha256 = "0a34d1c0bj1fzb5dk5744m2ag6v3b8glk4xp0amqxdan9ldbcd97";
    };

    buildInputs = with self; [ pytest pytestrunner ];
    propagatedBuildInputs = with self; [ six w3lib lxml cssselect ];

    checkPhase = ''
      py.test
    '';

    meta = {
      homepage = "https://github.com/scrapy/parsel";
      description = "Parsel is a library to extract data from HTML and XML using XPath and CSS selectors";
      license = licenses.bsd3;
    };
  };

  parso = callPackage ../development/python-modules/parso { };

  partd = callPackage ../development/python-modules/partd { };

  patch = buildPythonPackage rec {
    name = "${pname}-${version}";
    version = "1.16";
    pname = "patch";

    src = pkgs.fetchzip {
      url = "mirror://pypi/p/${pname}/${name}.zip";
      sha256 = "1nj55hvyvzax4lxq7vkyfbw91pianzr3hp7ka7j12pgjxccac50g";
      stripRoot = false;
    };

    # No tests included in archive
    doCheck = false;

    meta = {
      description = "A library to parse and apply unified diffs";
      homepage = https://github.com/techtonik/python-patch/;
      license = licenses.mit;
      platforms = platforms.all;
      maintainers = [ maintainers.igsha ];
    };
  };

  pathos = buildPythonPackage rec {
    name = "pathos-${version}";
    version = "0.2.0";

    src = pkgs.fetchurl {
      url = "mirror://pypi/p/pathos/${name}.tgz";
      sha256 = "e35418af733bf434da83746d46acca94375d6e306b3df330b2a1808db026a188";
    };

    propagatedBuildInputs = with self; [ dill pox ppft multiprocess ];

    # Require network
    doCheck = false;

    meta = {
      description = "Parallel graph management and execution in heterogeneous computing";
      homepage = http://www.cacr.caltech.edu/~mmckerns/pathos.htm;
      license = licenses.bsd3;
    };
  };

  patsy = callPackage ../development/python-modules/patsy { };

  paste = buildPythonPackage rec {
    name = "paste-${version}";
    version = "2.0.3";

    src = pkgs.fetchurl {
      url = "mirror://pypi/P/Paste/Paste-${version}.tar.gz";
      sha256 = "062jk0nlxf6lb2wwj6zc20rlvrwsnikpkh90y0dn8cjch93s6ii3";
    };

    checkInputs = with self; [ nose ];
    propagatedBuildInputs = with self; [ six ];

    # Certain tests require network
    checkPhase = ''
      NOSE_EXCLUDE=test_ok,test_form,test_error,test_stderr,test_paste_website nosetests
    '';

    meta = {
      description = "Tools for using a Web Server Gateway Interface stack";
      homepage = http://pythonpaste.org/;
    };
  };


  PasteDeploy = buildPythonPackage rec {
    version = "1.5.2";
    name = "paste-deploy-${version}";

    src = pkgs.fetchurl {
      url = "mirror://pypi/P/PasteDeploy/PasteDeploy-${version}.tar.gz";
      sha256 = "d5858f89a255e6294e63ed46b73613c56e3b9a2d82a42f1df4d06c8421a9e3cb";
    };

    buildInputs = with self; [ nose ];

    meta = {
      description = "Load, configure, and compose WSGI applications and servers";
      homepage = http://pythonpaste.org/deploy/;
      platforms = platforms.all;
    };
  };

   pasteScript = buildPythonPackage rec {
    version = "1.7.5";
    name = "PasteScript-${version}";

    src = pkgs.fetchurl {
      url = "mirror://pypi/P/PasteScript/${name}.tar.gz";
      sha256 = "2b685be69d6ac8bc0fe6f558f119660259db26a15e16a4943c515fbee8093539";
    };

    doCheck = false;
    buildInputs = with self; [ nose ];
    propagatedBuildInputs = with self; [ six paste PasteDeploy cheetah argparse ];

    meta = {
      description = "A pluggable command-line frontend, including commands to setup package file layouts";
      homepage = http://pythonpaste.org/script/;
      platforms = platforms.all;
    };
  };

  patator = callPackage ../development/python-modules/patator { };

  pathlib2 = callPackage ../development/python-modules/pathlib2 { };

  pathpy = callPackage ../development/python-modules/path.py { };

  paypalrestsdk = callPackage ../development/python-modules/paypalrestsdk { };

  pbr = callPackage ../development/python-modules/pbr { };

  fixtures = callPackage ../development/python-modules/fixtures { };

  pelican = callPackage ../development/python-modules/pelican {
    inherit (pkgs) glibcLocales git;
  };

  pep8 = buildPythonPackage rec {
    name = "pep8-${version}";
    version = "1.7.0";

    src = pkgs.fetchurl {
      url = "mirror://pypi/p/pep8/${name}.tar.gz";
      sha256 = "a113d5f5ad7a7abacef9df5ec3f2af23a20a28005921577b15dd584d099d5900";
    };

    meta = {
      homepage = "http://pep8.readthedocs.org/";
      description = "Python style guide checker";
      license = licenses.mit;
      maintainers = with maintainers; [ garbas ];
    };
  };

  pep257 = callPackage ../development/python-modules/pep257 { };

  percol = buildPythonPackage rec {
    name = "percol-${version}";
    version = "0.0.8";
    disabled = isPy3k;

    src = pkgs.fetchurl {
      url = "mirror://pypi/p/percol/${name}.tar.gz";
      sha256 = "169s5mhw1s60qbsd6pkf9bb2x6wfgx8hn8nw9d4qgc68qnnpp2cj";
    };

    propagatedBuildInputs = with self; [ ];

    meta = {
      homepage = https://github.com/mooz/percol;
      description = "Adds flavor of interactive filtering to the traditional pipe concept of shell";
      license = licenses.mit;
      maintainers = with maintainers; [ koral ];
    };
  };

  pexif = buildPythonPackage rec {
    name = "pexif-${version}";
    version = "0.15";

    src = pkgs.fetchurl {
      url = "mirror://pypi/p/pexif/pexif-0.15.tar.gz";
      sha256 = "45a3be037c7ba8b64bbfc48f3586402cc17de55bb9d7357ef2bc99954a18da3f";
    };

    meta = {
      description = "A module for editing JPEG EXIF data";
      homepage = http://www.benno.id.au/code/pexif/;
      license = licenses.mit;
    };
  };

  pexpect = callPackage ../development/python-modules/pexpect { };

  pdfkit = buildPythonPackage rec {
    name = "pdfkit-${version}";
    version = "0.5.0";

    src = pkgs.fetchurl {
      url = "mirror://pypi/p/pdfkit/${name}.zip";
      sha256 = "1p1m6gp51ql3wzjs2iwds8sc3hg1i48yysii9inrky6qc3s6q5vf";
    };

    buildInputs = with self; [ ];
    # tests are not distributed
    doCheck = false;

    meta = {
      homepage = https://pypi.python.org/pypi/pdfkit;
      description = "Wkhtmltopdf python wrapper to convert html to pdf using the webkit rendering engine and qt";
      license = licenses.mit;
    };
  };

    periodictable = callPackage ../development/python-modules/periodictable { };

  pg8000 = buildPythonPackage rec {
    name = "pg8000-1.10.1";

    src = pkgs.fetchurl {
      url = "mirror://pypi/p/pg8000/${name}.tar.gz";
      sha256 = "188658db63c2ca931ae1bf0167b34efaac0ecc743b707f0118cc4b87e90ce488";
    };

    propagatedBuildInputs = with self; [ pytz ];

    meta = {
      maintainers = with maintainers; [ garbas domenkozar ];
      platforms = platforms.linux;
    };
  };

  pgspecial = callPackage ../development/python-modules/pgspecial { };

  pickleshare = buildPythonPackage rec {
    version = "0.7.4";
    name = "pickleshare-${version}";

    src = pkgs.fetchurl {
      url = "mirror://pypi/p/pickleshare/${name}.tar.gz";
      sha256 = "84a9257227dfdd6fe1b4be1319096c20eb85ff1e82c7932f36efccfe1b09737b";
    };

    propagatedBuildInputs = with self; [pathpy] ++ optional (pythonOlder "3.4") pathlib2;

    # No proper test suite
    doCheck = false;

    meta = {
      description = "Tiny 'shelve'-like database with concurrency support";
      homepage = https://github.com/vivainio/pickleshare;
      license = licenses.mit;
    };
  };

  piep = buildPythonPackage rec {
    version = "0.8.0";
    name = "piep-${version}";
    disabled = isPy3k;

    src = pkgs.fetchurl {
      url = "mirror://pypi/p/piep/piep-${version}.tar.gz";
      sha256 = "1wgkg1kc28jpya5k4zvbc9jmpa60b3d5c3gwxfbp15hw6smyqirj";
    };

    propagatedBuildInputs = with self; [pygments];

    meta = {
      description = "Bringing the power of python to stream editing";
      homepage = https://github.com/timbertson/piep;
      maintainers = with maintainers; [ timbertson ];
      license = licenses.gpl3;
    };
  };

  piexif = callPackage ../development/python-modules/piexif { };

  pip = callPackage ../development/python-modules/pip { };

  pip-tools = callPackage ../development/python-modules/pip-tools {
    git = pkgs.gitMinimal;
    glibcLocales = pkgs.glibcLocales;
  };

  pika = buildPythonPackage rec {
    name = "pika-${version}";
    version = "0.10.0";

    src = pkgs.fetchurl {
      url = "https://pypi.python.org/packages/source/p/pika/${name}.tar.gz";
      sha256 = "0nb4h08di432lv7dy2v9kpwgk0w92f24sqc2hw2s9vwr5b8v8xvj";
    };

    # Tests require twisted which is only availalble for python-2.x
    doCheck = !isPy3k;

    buildInputs = with self; [ nose mock pyyaml unittest2 pyev ] ++ optionals (!isPy3k) [ twisted tornado ];

    meta = {
      description = "Pure-Python implementation of the AMQP 0-9-1 protocol";
      homepage = https://pika.readthedocs.org;
      license = licenses.bsd3;
    };
  };

  pika-pool = callPackage ../development/python-modules/pika-pool { };

  kmsxx = (callPackage ../development/libraries/kmsxx {
    inherit (pkgs.kmsxx) stdenv;
  }).overrideAttrs (oldAttrs: {
    name = "${python.libPrefix}-${pkgs.kmsxx.name}";
  });

  pvlib = callPackage ../development/python-modules/pvlib { };

  pybase64 = callPackage ../development/python-modules/pybase64 { };

  pylibconfig2 = callPackage ../development/python-modules/pylibconfig2 { };

  pylibmc = callPackage ../development/python-modules/pylibmc {};

  pymetar = callPackage ../development/python-modules/pymetar { };

  pysftp = buildPythonPackage rec {
    name = "pysftp-${version}";
    version = "0.2.9";
    disabled = isPyPy;

    src = pkgs.fetchurl {
      url = "mirror://pypi/p/pysftp/${name}.tar.gz";
      sha256 = "0jl5qix5cxzrv4lb8rfpjkpcghbkacnxkb006ikn7mkl5s05mxgv";
    };

    propagatedBuildInputs = with self; [ paramiko ];

    meta = {
      homepage = https://bitbucket.org/dundeemt/pysftp;
      description = "A friendly face on SFTP";
      license = licenses.mit;
      longDescription = ''
        A simple interface to SFTP. The module offers high level abstractions
        and task based routines to handle your SFTP needs. Checkout the Cook
        Book, in the docs, to see what pysftp can do for you.
      '';
    };
  };

  pysoundfile = callPackage ../development/python-modules/pysoundfile { };

  python3pika = buildPythonPackage {
    name = "python3-pika-0.9.14";
    disabled = !isPy3k;

    # Unit tests adds dependencies on pyev, tornado and twisted (and twisted is disabled for Python 3)
    doCheck = false;

    src = pkgs.fetchurl {
      url = mirror://pypi/p/python3-pika/python3-pika-0.9.14.tar.gz;
      sha256 = "1c3hifwvn04kvlja88iawf0awyz726jynwnpcb6gn7376b4nfch7";
    };
    buildInputs = with self; [ nose mock pyyaml ];

    propagatedBuildInputs = with self; [ unittest2 ];
  };


  python-jenkins = buildPythonPackage rec {
    name = "python-jenkins-${version}";
    version = "0.4.14";
    src = pkgs.fetchurl {
      url = "mirror://pypi/p/python-jenkins/${name}.tar.gz";
      sha256 = "1n8ikvd9jf4dlki7nqlwjlsn8wpsx4x7wg4h3d6bkvyvhwwf8yqf";
    };
    patchPhase = ''
      sed -i 's@python@${python.interpreter}@' .testr.conf
    '';

    buildInputs = with self; [ mock ];
    propagatedBuildInputs = with self; [ pbr pyyaml six multi_key_dict testtools
     testscenarios testrepository kerberos ];

    meta = {
      description = "Python bindings for the remote Jenkins API";
      homepage = https://pypi.python.org/pypi/python-jenkins;
      license = licenses.bsd3;
    };
  };

  pystringtemplate = callPackage ../development/python-modules/stringtemplate { };

  pillow = callPackage ../development/python-modules/pillow {
    inherit (pkgs) freetype libjpeg zlib libtiff libwebp tcl lcms2 tk;
    inherit (pkgs.xorg) libX11;
  };

  pkgconfig = callPackage ../development/python-modules/pkgconfig {
    inherit (pkgs) pkgconfig;
  };

  plumbum = callPackage ../development/python-modules/plumbum { };

  polib = callPackage ../development/python-modules/polib {};

  posix_ipc = buildPythonPackage rec {
    name = "posix_ipc-${version}";
    version = "1.0.0";

    src = pkgs.fetchurl {
      url = "mirror://pypi/p/posix_ipc/${name}.tar.gz";
      sha256 = "1jzg66708pi5n9w07fbz6rlxx30cjds9hp2yawjjfryafh1hg4ww";
    };

    meta = {
      description = "POSIX IPC primitives (semaphores, shared memory and message queues)";
      license = licenses.bsd3;
      homepage = http://semanchuk.com/philip/posix_ipc/;
    };
  };

  portend = callPackage ../development/python-modules/portend { };

  powerline = callPackage ../development/python-modules/powerline { };

  pox = buildPythonPackage rec {
    name = "pox-${version}";
    version = "0.2.2";

    src = pkgs.fetchurl {
      url = "mirror://pypi/p/pox/${name}.tgz";
      sha256 = "22e97ac6d2918c754e65a9581dbe02e9d00ae4a54ca48d05118f87c1ea92aa19";
    };

    meta = {
      description = "Utilities for filesystem exploration and automated builds";
      license = licenses.bsd3;
      homepage = http://www.cacr.caltech.edu/~mmckerns/pox.htm;
    };
  };

  ppft = buildPythonPackage rec {
    name = "ppft-${version}";
    version = "1.6.4.6";

    src = pkgs.fetchurl {
      url = "mirror://pypi/p/ppft/${name}.tgz";
      sha256 = "6f99c861822884cb00badbd5f364ee32b90a157084a6768040793988c6b92bff";
    };

    propagatedBuildInputs = with self; [ six ];

    meta = {
      description = "Distributed and parallel python";
      homepage = https://github.com/uqfoundation;
      license = licenses.bsd3;
    };
  };

  praw = callPackage ../development/python-modules/praw { };

  prawcore = callPackage ../development/python-modules/prawcore { };

  premailer = callPackage ../development/python-modules/premailer { };

  prettytable = buildPythonPackage rec {
    name = "prettytable-0.7.1";

    src = pkgs.fetchurl {
      url = "mirror://pypi/P/PrettyTable/${name}.tar.bz2";
      sha256 = "599bc5b4b9602e28294cf795733c889c26dd934aa7e0ee9cff9b905d4fbad188";
    };

    buildInputs = [ pkgs.glibcLocales ];

    preCheck = ''
      export LANG="en_US.UTF-8"
    '';

    meta = {
      description = "Simple Python library for easily displaying tabular data in a visually appealing ASCII table format";
      homepage = http://code.google.com/p/prettytable/;
    };
  };


  prompt_toolkit = callPackage ../development/python-modules/prompt_toolkit { };

  protobuf = callPackage ../development/python-modules/protobuf {
    disabled = isPyPy;
    doCheck = !isPy3k;
    protobuf = pkgs.protobuf;
  };

  protobuf3_1 = callPackage ../development/python-modules/protobuf {
    disabled = isPyPy;
    doCheck = !isPy3k;
    protobuf = pkgs.protobuf3_1;
  };

  psd-tools = callPackage ../development/python-modules/psd-tools { };

  psutil = callPackage ../development/python-modules/psutil { };

  psycopg2 = callPackage ../development/python-modules/psycopg2 {};

  ptpython = callPackage ../development/python-modules/ptpython {};

  publicsuffix = callPackage ../development/python-modules/publicsuffix {};

  py = callPackage ../development/python-modules/py { };

  pyacoustid = buildPythonPackage rec {
    name = "pyacoustid-1.1.0";

    src = pkgs.fetchurl {
      url = "mirror://pypi/p/pyacoustid/${name}.tar.gz";
      sha256 = "0117039cb116af245e6866e8e8bf3c9c8b2853ad087142bd0c2dfc0acc09d452";
    };

    propagatedBuildInputs = with self; [ requests audioread ];

    patches = [ ../development/python-modules/pyacoustid-py3.patch ];

    postPatch = ''
      sed -i \
          -e '/^FPCALC_COMMAND *=/s|=.*|= "${pkgs.chromaprint}/bin/fpcalc"|' \
          acoustid.py
    '';

    meta = {
      description = "Bindings for Chromaprint acoustic fingerprinting";
      homepage = "https://github.com/sampsyo/pyacoustid";
      license = licenses.mit;
    };
  };


  pyalgotrade = buildPythonPackage {
    name = "pyalgotrade-0.16";
    disabled = isPy3k;

    src = pkgs.fetchurl {
      url = "mirror://pypi/P/PyAlgoTrade/PyAlgoTrade-0.16.tar.gz";
      sha256 = "a253617254194b91cfebae7bfd184cb109d4e48a8c70051b9560000a2c0f94b3";
    };

    propagatedBuildInputs = with self; [ numpy scipy pytz ];

    meta = {
      description = "Python Algorithmic Trading";
      homepage = http://gbeced.github.io/pyalgotrade/;
      license = licenses.asl20;
    };
  };


  pyasn1 = callPackage ../development/python-modules/pyasn1 { };

  pyasn1-modules = callPackage ../development/python-modules/pyasn1-modules { };

  pyaudio = buildPythonPackage rec {
    name = "python-pyaudio-${version}";
    version = "0.2.9";

    src = pkgs.fetchurl {
      url = "mirror://pypi/P/PyAudio/PyAudio-${version}.tar.gz";
      sha256 = "bfd694272b3d1efc51726d0c27650b3c3ba1345f7f8fdada7e86c9751ce0f2a1";
    };

    disabled = isPyPy;

    buildInputs = with self; [ pkgs.portaudio ];

    meta = {
      description = "Python bindings for PortAudio";
      homepage = "http://people.csail.mit.edu/hubert/pyaudio/";
      license = licenses.mit;
    };
  };

  pysam = callPackage ../development/python-modules/pysam { };

  pysaml2 = buildPythonPackage rec {
    name = "pysaml2-${version}";
    version = "3.0.2";

    src = pkgs.fetchurl {
      url = "mirror://pypi/p/pysaml2/${name}.tar.gz";
      sha256 = "0y2iw1dddcvi13xjh3l52z1mvnrbc41ik9k4nn7lwj8x5kimnk9n";
    };

    patches = [
      (pkgs.fetchpatch {
        name = "CVE-2016-10127.patch";
        url = "https://sources.debian.net/data/main/p/python-pysaml2/3.0.0-5/debian/patches/fix-xxe-in-xml-parsing.patch";
        sha256 = "184lkwdayjqiahzsn4yp15parqpmphjsb1z7zwd636jvarxqgs2q";
      })
    ];

    propagatedBuildInputs = with self; [
      repoze_who paste cryptography pycrypto pyopenssl ipaddress six cffi idna
      enum34 pytz setuptools zope_interface dateutil requests pyasn1 webob decorator pycparser
      defusedxml
    ];
    buildInputs = with self; [
      Mako pytest memcached pymongo mongodict pkgs.xmlsec
    ];

    preConfigure = ''
      sed -i 's/pymongo==3.0.1/pymongo/' setup.py
    '';

    # 16 failed, 427 passed, 17 error in 88.85 seconds
    doCheck = false;

    meta = with stdenv.lib; {
      homepage = "https://github.com/rohe/pysaml2";
    };
  };

  python-pushover = callPackage ../development/python-modules/pushover {};

  pystemd = callPackage ../development/python-modules/pystemd { systemd = pkgs.systemd; };

  mongodict = buildPythonPackage rec {
    name = "mongodict-${version}";
    version = "0.3.1";

    src = pkgs.fetchurl {
      url = "mirror://pypi/m/mongodict/${name}.tar.gz";
      sha256 = "0nv5amfs337m0gbxpjb0585s20rndqfc3mfrzq1iwgnds5gxcrlw";
    };

    propagatedBuildInputs = with self; [
      pymongo
    ];

    meta = with stdenv.lib; {
      description = "MongoDB-backed Python dict-like interface";
      homepage = "https://github.com/turicas/mongodict/";
    };
  };


  repoze_who = buildPythonPackage rec {
    name = "repoze.who-${version}";
    version = "2.2";

    src = pkgs.fetchurl {
      url = "mirror://pypi/r/repoze.who/${name}.tar.gz";
      sha256 = "12wsviar45nwn35w2y4i8b929dq2219vmwz8013wx7bpgkn2j9ij";
    };

    propagatedBuildInputs = with self; [
      zope_interface webob
    ];
    buildInputs = with self; [

    ];

    meta = with stdenv.lib; {
      description = "WSGI Authentication Middleware / API";
      homepage = "http://www.repoze.org";
    };
  };

  vobject = callPackage ../development/python-modules/vobject { };

  pycarddav = buildPythonPackage rec {
    version = "0.7.0";
    name = "pycarddav-${version}";

    src = pkgs.fetchurl {
      url = "mirror://pypi/p/pyCardDAV/pyCardDAV-${version}.tar.gz";
      sha256 = "0avkrcpisfvhz103v7vmq2jd83hvmpqrb4mlbx6ikkk1wcvclsx8";
    };

    disabled = isPy3k || isPyPy;

    propagatedBuildInputs = with self; [ vobject lxml requests urwid pyxdg ];

    meta = {
      description = "Command-line interface carddav client";
      homepage = http://lostpackets.de/pycarddav;
      license = licenses.mit;
      maintainers = with maintainers; [ ];
    };
  };

  pygit2 = callPackage ../development/python-modules/pygit2 { };

  Babel = callPackage ../development/python-modules/Babel { };

  pybfd = callPackage ../development/python-modules/pybfd { };

  pyblock = stdenv.mkDerivation rec {
    name = "pyblock-${version}";
    version = "0.53";
    md5_path = "f6d33a8362dee358517d0a9e2ebdd044";

    src = pkgs.fetchurl rec {
      url = "http://src.fedoraproject.org/repo/pkgs/python-pyblock/"
          + "${name}.tar.bz2/${md5_path}/${name}.tar.bz2";
      sha256 = "f6cef88969300a6564498557eeea1d8da58acceae238077852ff261a2cb1d815";
    };

    postPatch = ''
      sed -i -e 's|/usr/include/python|${python}/include/python|' \
             -e 's/-Werror *//' -e 's|/usr/|'"$out"'/|' Makefile
    '';

    buildInputs = with self; [ python pkgs.lvm2 pkgs.dmraid ];

    makeFlags = [
      "USESELINUX=0"
      "SITELIB=$(out)/${python.sitePackages}"
    ];

    meta = {
      description = "Interface for working with block devices";
      license = licenses.gpl2Plus;
      broken = isPy3k; # doesn't build on python 3, 2018-04-11
    };
  };

  pybcrypt = buildPythonPackage rec {
    pname = "pybcrypt";
    version = "0.4";

    src = pkgs.fetchurl {
      url = "mirror://pypi/p/py-bcrypt/py-bcrypt-${version}.tar.gz";
      sha256 = "5fa13bce551468350d66c4883694850570f3da28d6866bb638ba44fe5eabda78";
    };

    meta = {
      description = "bcrypt password hashing and key derivation";
      homepage = https://code.google.com/p/py-bcrypt2;
      license = "BSD";
    };
  };

  pyblosxom = buildPythonPackage rec {
    name = "pyblosxom-${version}";
    disabled = isPy3k;
    version = "1.5.3";
    # FAIL:test_generate_entry and test_time
    # both tests fail due to time issue that doesn't seem to matter in practice
    doCheck = false;
    src = pkgs.fetchurl {
      url = "https://github.com/pyblosxom/pyblosxom/archive/v${version}.tar.gz";
      sha256 = "0de9a7418f4e6d1c45acecf1e77f61c8f96f036ce034493ac67124626fd0d885";
    };

    propagatedBuildInputs = with self; [ pygments markdown ];

    meta = {
      homepage = "http://pyblosxom.github.io";
      description = "File-based blogging engine";
      license = licenses.mit;
    };
  };


  pycapnp = buildPythonPackage rec {
    name = "pycapnp-0.5.1";
    disabled = isPyPy || isPy3k;

    src = pkgs.fetchurl {
      url = "mirror://pypi/p/pycapnp/${name}.tar.gz";
      sha256 = "1kp97il34419gcrhn866n6a10lvh8qr13bnllnnh9473n4cq0cvk";
    };

    buildInputs = with pkgs; [ capnproto self.cython ];

    # import setuptools as soon as possible, to minimize monkeypatching mayhem.
    postConfigure = ''
      sed -i '3iimport setuptools' setup.py
    '';

    meta = {
      maintainers = with maintainers; [ cstrahan ];
      license = licenses.bsd2;
      platforms = platforms.all;
      homepage = "http://jparyani.github.io/pycapnp/index.html";
      broken = true; # 2018-04-11
    };
  };

  pycaption = callPackage ../development/python-modules/pycaption { };

  pycdio = buildPythonPackage rec {
    name = "pycdio-2.0.0";
    disabled = !isPy27;

    src = pkgs.fetchurl {
      url = "mirror://pypi/p/pycdio/${name}.tar.gz";
      sha256 = "1a1h0lmfl56a2a9xqhacnjclv81nv3906vdylalybxrk4bhrm3hj";
    };

    prePatch = "sed -i -e '/DRIVER_BSDI/d' pycdio.py";

    preConfigure = ''
      patchShebangs .
    '';

    nativeBuildInputs = [ pkgs.pkgconfig ];
    buildInputs = [ self.setuptools self.nose pkgs.swig pkgs.libcdio ]
      ++ stdenv.lib.optional stdenv.isDarwin pkgs.libiconv;

    # Run tests using nosetests but first need to install the binaries
    # to the root source directory where they can be found.
    checkPhase = ''
      ./setup.py install_lib -d .
      nosetests
    '';

    meta = {
      homepage = http://www.gnu.org/software/libcdio/;
      description = "Wrapper around libcdio (CD Input and Control library)";
      maintainers = with maintainers; [ rycee ];
      license = licenses.gpl3Plus;
    };
  };

  pycosat = callPackage ../development/python-modules/pycosat { };

  pycryptopp = buildPythonPackage (rec {
    name = "pycryptopp-0.6.0.1206569328141510525648634803928199668821045408958";
    disabled = isPy3k || isPyPy;  # see https://bitbucket.org/pypy/pypy/issue/1190/

    src = pkgs.fetchurl {
      url = "mirror://pypi/p/pycryptopp/${name}.tar.gz";
      sha256 = "0n90h1yg7bfvlbhnc54xb6dbqm286ykaksyg04kxlhyjgf8mhq8i";
    };

    # Prefer crypto++ library from the Nix store over the one that's included
    # in the pycryptopp distribution.
    preConfigure = "export PYCRYPTOPP_DISABLE_EMBEDDED_CRYPTOPP=1";

    buildInputs = with self; [ setuptoolsDarcs darcsver pkgs.cryptopp ];

    meta = {
      homepage = http://allmydata.org/trac/pycryptopp;

      description = "Python wrappers for the Crypto++ library";

      license = licenses.gpl2Plus;

      maintainers = [ ];
      platforms = platforms.linux;
    };
  });

  pycups = callPackage ../development/python-modules/pycups { };

  pycurl = callPackage ../development/python-modules/pycurl { };

  pycurl2 = buildPythonPackage (rec {
    name = "pycurl2-7.20.0";
    disabled = isPy3k;

    src = pkgs.fetchgit {
      url = "https://github.com/Lispython/pycurl.git";
      rev = "0f00109950b883d680bd85dc6e8a9c731a7d0d13";
      sha256 = "1qmw3cm93kxj94s71a8db9lwv2cxmr2wjv7kp1r8zildwdzhaw7j";
    };

    # error: (6, "Couldn't resolve host 'h.wrttn.me'")
    doCheck = false;

    buildInputs = with self; [ pkgs.curl simplejson unittest2 nose ];

    meta = {
      homepage = https://pypi.python.org/pypi/pycurl2;
      description = "A fork from original PycURL library that no maintained from 7.19.0";
      platforms = platforms.linux;
    };
  });

  pydispatcher = buildPythonPackage (rec {
    version = "2.0.5";
    name = "pydispatcher-${version}";
    src = pkgs.fetchurl {
      url = "mirror://pypi/P/PyDispatcher/PyDispatcher-${version}.tar.gz";
      sha256 = "1bswbmhlbqdxlgbxlb6xrlm4k253sg8nvpl1whgsys8p3fg0cw2m";
    };

    buildInputs = with self; [ pytest ];

    checkPhase = ''
      py.test
    '';

    meta = {
      homepage = http://pydispatcher.sourceforge.net/;
      description = "Signal-registration and routing infrastructure for use in multiple contexts";
      license = licenses.bsd3;
    };
   });

  pydot = callPackage ../development/python-modules/pydot { };

  pydot_ng = buildPythonPackage rec {
    name = "pydot_ng-1.0.0";

    src = pkgs.fetchurl {
      url = "mirror://pypi/p/pydot-ng/${name}.tar.gz";
      sha256 = "0h8k8wlzvnb40v4js7afgfyhp3wasmb1kg4gr6z7ck63iv8fq864";
    };

    buildInputs = [ self.pytest self.unittest2 ];
    propagatedBuildInputs = [ pkgs.graphviz self.pyparsing ];

    checkPhase = ''
      mkdir test/my_tests
      py.test test
    '';

    meta = {
      homepage = "https://pypi.python.org/pypi/pydot-ng";
      description = "Python 3-compatible update of pydot, a Python interface to Graphviz's Dot";
      license = licenses.mit;
      maintainers = [ maintainers.bcdarwin ];
    };
  };

  pyelftools = buildPythonPackage rec {
    pname = "pyelftools";
    version = "0.24";
    name = "${pname}-${version}";

    src = pkgs.fetchurl {
      url = "mirror://pypi/p/${pname}/${name}.tar.gz";
      sha256 = "17259kf6hwwsmizr5myp9jv3k9g5i3dvmnl8m646pfd5hpb9gpg9";
    };

    checkPhase = ''
      ${python.interpreter} test/all_tests.py
    '';
    # Tests cannot pass against system-wide readelf
    # https://github.com/eliben/pyelftools/issues/65
    doCheck = false;

    meta = {
      description = "A library for analyzing ELF files and DWARF debugging information";
      homepage = https://github.com/eliben/pyelftools;
      license = licenses.publicDomain;
      platforms = platforms.all;
      maintainers = [ maintainers.igsha ];
    };
  };

  pyenchant = buildPythonPackage rec {
    name = "pyenchant-1.6.6";

    src = pkgs.fetchurl {
      url = "mirror://pypi/p/pyenchant/pyenchant-1.6.6.tar.gz";
      sha256 = "25c9d2667d512f8fc4410465fdd2e868377ca07eb3d56e2b6e534a86281d64d3";
    };

    propagatedBuildInputs = [ pkgs.enchant ];

    patchPhase = let
      path_hack_script = "s|LoadLibrary(e_path)|LoadLibrary('${pkgs.enchant}/lib/' + e_path)|";
    in ''
      sed -i "${path_hack_script}" enchant/_enchant.py

      # They hardcode a bad path for Darwin in their library search code
      substituteInPlace enchant/_enchant.py --replace '/opt/local/lib/' ""
    '';

    # dictionaries needed for tests
    doCheck = false;

    meta = {
      description = "pyenchant: Python bindings for the Enchant spellchecker";
      homepage = https://pythonhosted.org/pyenchant/;
      license = licenses.lgpl21;
    };
  };

  pyev = callPackage ../development/python-modules/pyev { };

  pyexcelerator = buildPythonPackage rec {
    name = "pyexcelerator-${version}";
    version = "0.6.4.1";

    src = pkgs.fetchurl {
      url = "mirror://pypi/p/pyexcelerator/${name}.tar.bz2";
      sha256 = "18rcnc9f71lj06h8nppnv6idzb7xfmh2rp1zfqayskcg686lilrb";
    };

    disabled = isPy3k;

    # No tests are included in archive
    doCheck = false;

    meta = {
      description = "library for generating Excel 97/2000/XP/2003 and OpenOffice Calc compatible spreadsheets.";
      homepage = "https://sourceforge.net/projects/pyexcelerator";
      license = licenses.bsdOriginal;
      maintainers = with maintainers; [ womfoo ];
    };
  };

  pyext = callPackage ../development/python-modules/pyext { };

  pyfantom = buildPythonPackage rec {
     name = "pyfantom-${version}";
     version = "unstable-2013-12-18";

     src = pkgs.fetchgit {
       url = "http://git.ni.fr.eu.org/pyfantom.git";
       sha256 = "1m53n8bxslq5zmvcf7i1xzsgq5bdsf1z529br5ypmj5bg0s86j4q";
     };

     # No tests included
     doCheck = false;

     meta = {
       homepage = http://pyfantom.ni.fr.eu.org/;
       description = "Wrapper for the LEGO Mindstorms Fantom Driver";
       license = licenses.gpl2;
     };
   };

  pyfftw = callPackage ../development/python-modules/pyfftw { };

  pyfiglet = callPackage ../development/python-modules/pyfiglet { };

  pyflakes = callPackage ../development/python-modules/pyflakes { };

  pyftgl = callPackage ../development/python-modules/pyftgl { };

  pygeoip = callPackage ../development/python-modules/pygeoip {};

  PyGithub = callPackage ../development/python-modules/pyGithub {};

  pyglet = callPackage ../development/python-modules/pyglet {};

  pygments = callPackage ../development/python-modules/Pygments { };

  pygpgme = callPackage ../development/python-modules/pygpgme { };

  pylint = callPackage ../development/python-modules/pylint { };

  pyopencl = callPackage ../development/python-modules/pyopencl { };

  pyotp = callPackage ../development/python-modules/pyotp { };

  pyproj = callPackage ../development/python-modules/pyproj {
    # pyproj does *work* if you want to use a system supplied proj, but with the current version(s) the tests fail by
    # a few decimal places, so caveat emptor.
    proj = null;
  };

  pyqrcode = callPackage ../development/python-modules/pyqrcode { };

  pyrr = callPackage ../development/python-modules/pyrr { };

  pysha3 = callPackage ../development/python-modules/pysha3 { };

  pyshp = callPackage ../development/python-modules/pyshp { };

  pysmbc = callPackage ../development/python-modules/pysmbc { };

  pyspread = callPackage ../development/python-modules/pyspread { };

  pyx = buildPythonPackage rec {
    name = "pyx-${version}";
    version = "0.14.1";

    src = pkgs.fetchurl {
      url = "mirror://pypi/P/PyX/PyX-${version}.tar.gz";
      sha256 = "05d1b7fc813379d2c12fcb5bd0195cab522b5aabafac88f72913f1d47becd912";
    };

    disabled = !isPy3k;

    # No tests in archive
    doCheck = false;

    meta = {
      description = "Python package for the generation of PostScript, PDF, and SVG files";
      homepage = http://pyx.sourceforge.net/;
      license = with licenses; [ gpl2 ];
    };
  };

  mmpython = buildPythonPackage rec {
    version = "0.4.10";
    name = "mmpython-${version}";

    src = pkgs.fetchurl {
      url = http://sourceforge.net/projects/mmpython/files/latest/download;
      sha256 = "1b7qfad3shgakj37gcj1b9h78j1hxlz6wp9k7h76pb4sq4bfyihy";
      name = "${name}.tar.gz";
    };

    disabled = isPyPy || isPy3k;

    meta = {
      description = "Media Meta Data retrieval framework";
      homepage = https://sourceforge.net/projects/mmpython/;
      license = licenses.gpl2;
      maintainers = with maintainers; [ ];
    };
  };

  kaa-base = buildPythonPackage rec {
    version = "0.99.2dev-384-2b73caca";
    name = "kaa-base-${version}";

    src = pkgs.fetchurl {
      url = "mirror://pypi/k/kaa-base/kaa-base-0.99.2dev-384-2b73caca.tar.gz";
      sha256 = "0k3zzz84wzz9q1fl3vvqr2ys96z9pcf4viq9q6s2a63zaysmcfd2";
    };

    doCheck = false;

    disabled = isPyPy || isPy3k;

    # Same as in buildPythonPackage except that it does not pass --old-and-unmanageable
    installPhase = ''
      runHook preInstall

      mkdir -p "$out/lib/${python.libPrefix}/site-packages"

      export PYTHONPATH="$out/lib/${python.libPrefix}/site-packages:$PYTHONPATH"

      ${python}/bin/${python.executable} setup.py install \
        --install-lib=$out/lib/${python.libPrefix}/site-packages \
        --prefix="$out"

      eapth="$out/lib/${python.libPrefix}"/site-packages/easy-install.pth
      if [ -e "$eapth" ]; then
          mv "$eapth" $(dirname "$eapth")/${name}.pth
      fi

      rm -f "$out/lib/${python.libPrefix}"/site-packages/site.py*

      runHook postInstall
    '';

    meta = {
      description = "Generic application framework, providing the foundation for other modules";
      homepage = https://github.com/freevo/kaa-base;
      license = licenses.lgpl21;
      maintainers = with maintainers; [ ];
    };
  };

  kaa-metadata = buildPythonPackage rec {
    version = "0.7.8dev-r4569-20111003";
    name = "kaa-metadata-${version}";

    doCheck = false;

    buildInputs = [ pkgs.libdvdread ];

    disabled = isPyPy || isPy3k;

    # Same as in buildPythonPackage except that it does not pass --old-and-unmanageable
    installPhase = ''
      runHook preInstall

      mkdir -p "$out/lib/${python.libPrefix}/site-packages"

      export PYTHONPATH="$out/lib/${python.libPrefix}/site-packages:$PYTHONPATH"

      ${python}/bin/${python.executable} setup.py install \
        --install-lib=$out/lib/${python.libPrefix}/site-packages \
        --prefix="$out"

      eapth="$out/lib/${python.libPrefix}"/site-packages/easy-install.pth
      if [ -e "$eapth" ]; then
          mv "$eapth" $(dirname "$eapth")/${name}.pth
      fi

      rm -f "$out/lib/${python.libPrefix}"/site-packages/site.py*

      runHook postInstall
    '';

    src = pkgs.fetchurl {
      url = "mirror://pypi/k/kaa-metadata/kaa-metadata-0.7.8dev-r4569-20111003.tar.gz";
      sha256 = "0bkbzfgxvmby8lvzkqjp86anxvv3vjd9nksv2g4l7shsk1n7y27a";
    };

    propagatedBuildInputs = with self; [ kaa-base ];

    meta = {
      description = "Python library for parsing media metadata, which can extract metadata (e.g., such as id3 tags) from a wide range of media files";
      homepage = https://github.com/freevo/kaa-metadata;
      license = licenses.gpl2;
      maintainers = with maintainers; [ ];
    };
  };

  PyICU = buildPythonPackage rec {
    name = "PyICU-2.0.3";

    src = pkgs.fetchurl {
      url = "mirror://pypi/P/PyICU/${name}.tar.gz";
      sha256 = "0pzss3l0b0vcsyr7wlqdd6pkcqldspajfgd9k2iijf6r152d2ln4";
    };

    patches = [
      (pkgs.fetchpatch {
        url = https://sources.debian.org/data/main/p/pyicu/2.0.3-1/debian/patches/icu_test.patch;
        sha256 = "1iavdkyqixm9i753svl17barla93b7jzgkw09dn3hnggamx7zwx9";
      })
    ];

    buildInputs = [ pkgs.icu self.pytest ];

    propagatedBuildInputs = [ self.six ];

    meta = {
      homepage = https://pypi.python.org/pypi/PyICU/;
      description = "Python extension wrapping the ICU C++ API";
      license = licenses.mit;
      platforms = platforms.linux; # Maybe other non-darwin Unix
      maintainers = [ maintainers.rycee ];
    };
  };

  pyinputevent = buildPythonPackage rec {
    name = "pyinputevent-2016-10-18";

    src = pkgs.fetchFromGitHub {
      owner = "ntzrmtthihu777";
      repo = "pyinputevent";
      rev = "d2075fa5db5d8a402735fe788bb33cf9fe272a5b";
      sha256 = "0rkis0xp8f9jc00x7jb9kbvhdla24z1vl30djqa6wy6fx0cr6sib";
    };

    meta = {
      homepage = "https://github.com/ntzrmtthihu777/pyinputevent";
      description = "Python interface to the Input Subsystem's input_event and uinput";
      license = licenses.bsd3;
      platforms = platforms.linux;
    };
  };

  pyinotify = buildPythonPackage rec {
    name = "pyinotify-${version}";
    version = "0.9.6";

    src = pkgs.fetchurl {
      url = "mirror://pypi/p/${name}/${name}.tar.gz";
      sha256 = "1x3i9wmzw33fpkis203alygfnrkcmq9w1aydcm887jh6frfqm6cw";
    };

    # No tests distributed
    doCheck = false;

    meta = {
      homepage = https://github.com/seb-m/pyinotify/wiki;
      description = "Monitor filesystems events on Linux platforms with inotify";
      license = licenses.mit;
      platforms = platforms.linux;
    };
  };

  pyinsane2 = buildPythonPackage rec {
    name = "pyinsane2-${version}";
    version = "2.0.10";

    src = pkgs.fetchurl {
      url = "mirror://pypi/p/pyinsane2/${name}.tar.gz";
      sha256 = "00d1wqb3w9bn1rxb2dwmdqbar2lr96izq855l5vzprc17dkgip3j";
    };

    postPatch = ''
      # pyinsane2 forks itself, so we need to re-inject the PYTHONPATH.
      sed -i -e '/os.putenv.*PYINSANE_DAEMON/ {
        a \        os.putenv("PYTHONPATH", ":".join(sys.path))
      }' pyinsane2/sane/abstract_proc.py

      sed -i -e 's,"libsane.so.1","${pkgs.sane-backends}/lib/libsane.so",' \
        pyinsane2/sane/rawapi.py
    '';

    # Tests require a scanner to be physically connected, so let's just do a
    # quick check whether initialization works.
    checkPhase = ''
      python -c 'import pyinsane2; pyinsane2.init()'
    '';

    # This is needed by setup.py regardless of whether tests are enabled.
    buildInputs = [ self.nose ];

    propagatedBuildInputs = [ self.pillow ];

    meta = {
      homepage = "https://github.com/jflesch/pyinsane";
      description = "Access and use image scanners";
      license = licenses.gpl3Plus;
      platforms = platforms.linux;
    };
  };

  pyjwt = callPackage ../development/python-modules/pyjwt { };

  pykickstart = buildPythonPackage rec {
    name = "pykickstart-${version}";
    version = "1.99.39";
    md5_path = "d249f60aa89b1b4facd63f776925116d";

    src = pkgs.fetchurl rec {
      url = "http://src.fedoraproject.org/repo/pkgs/pykickstart/"
          + "${name}.tar.gz/${md5_path}/${name}.tar.gz";
      sha256 = "e0d0f98ac4c5607e6a48d5c1fba2d50cc804de1081043f9da68cbfc69cad957a";
    };

    postPatch = ''
      sed -i -e "s/for tst in tstList/for tst in sorted(tstList, \
                 key=lambda m: m.__name__)/" tests/baseclass.py
    '';

    propagatedBuildInputs = with self; [ urlgrabber ];

    checkPhase = ''
      ${python.interpreter} tests/baseclass.py -vv
    '';

    meta = {
      homepage = "http://fedoraproject.org/wiki/Pykickstart";
      description = "Read and write Fedora kickstart files";
      license = licenses.gpl2Plus;
    };
  };

  pyobjc = if stdenv.isDarwin
    then callPackage ../development/python-modules/pyobjc {}
    else throw "pyobjc can only be built on Mac OS";

  pyodbc = callPackage ../development/python-modules/pyodbc { };

  pyocr = callPackage ../development/python-modules/pyocr { };

  pyparsing = callPackage ../development/python-modules/pyparsing { };

  pyparted = buildPythonPackage rec {
    name = "pyparted-${version}";
    version = "3.10.7";
    disabled = isPyPy;

    src = pkgs.fetchurl {
      url = "https://github.com/rhinstaller/pyparted/archive/v${version}.tar.gz";
      sha256 = "0c9ljrdggwawd8wdzqqqzrna9prrlpj6xs59b0vkxzip0jkf652r";
    };

    postPatch = ''
      sed -i -e 's|mke2fs|${pkgs.e2fsprogs}/bin/mke2fs|' tests/baseclass.py
      sed -i -e '
        s|e\.path\.startswith("/tmp/temp-device-")|"temp-device-" in e.path|
      ' tests/test__ped_ped.py
    '' + optionalString stdenv.isi686 ''
      # remove some integers in this test case which overflow on 32bit systems
      sed -i -r -e '/class *UnitGetSizeTestCase/,/^$/{/[0-9]{11}/d}' \
        tests/test__ped_ped.py
    '';

    preConfigure = ''
      PATH="${pkgs.parted}/sbin:$PATH"
    '';

    nativeBuildInputs = [ pkgs.pkgconfig ];

    propagatedBuildInputs = with self; [ pkgs.parted ];

    checkPhase = ''
      patchShebangs Makefile
      make test PYTHON=${python.executable}
    '';

    meta = {
      homepage = "https://fedorahosted.org/pyparted/";
      description = "Python interface for libparted";
      license = licenses.gpl2Plus;
      platforms = platforms.linux;
    };
  };


  pyptlib = buildPythonPackage (rec {
    name = "pyptlib-${version}";
    disabled = isPyPy || isPy3k;
    version = "0.0.6";

    doCheck = false;  # No such file or directory errors on 32bit

    src = pkgs.fetchurl {
      url = "mirror://pypi/p/pyptlib/pyptlib-${version}.tar.gz";
      sha256 = "01y6vbwncqb0hxlnin6whd9wrrm5my4qzjhk76fnix78v7ip515r";
    };
    meta = {
      description = "A python implementation of the Pluggable Transports for Circumvention specification for Tor";
      license = licenses.bsd2;
    };
  });

  pyqtgraph = buildPythonPackage rec {
    name = "pyqtgraph-${version}";
    version = "0.9.10";

    doCheck = false;  # "PyQtGraph requires either PyQt4 or PySide; neither package could be imported."

    src = pkgs.fetchurl {
      url = "mirror://pypi/p/pyqtgraph/${name}.tar.gz";
      sha256 = "188pcxf3sxxjf0aipjn820lx2rf9f42zzp0sibmcl90955a3ipf1";
    };

    propagatedBuildInputs = with self; [ scipy numpy pyqt4 pyopengl ];

    meta = {
      description = "Scientific Graphics and GUI Library for Python";
      homepage = http://www.pyqtgraph.org/;
      license = licenses.mit;
      platforms = platforms.unix;
      maintainers = with maintainers; [ koral ];
    };
  };

  pystache = buildPythonPackage rec {
    name = "pystache-${version}";
    version = "0.5.4";

    src = pkgs.fetchurl {
      url = "mirror://pypi/p/pystache/${name}.tar.gz";
      sha256 = "f7bbc265fb957b4d6c7c042b336563179444ab313fb93a719759111eabd3b85a";
    };

    LC_ALL = "en_US.UTF-8";

    buildInputs = [ pkgs.glibcLocales ];

    checkPhase = ''
      ${python.interpreter} -m unittest discover
    '';

    # SyntaxError Python 3
    # https://github.com/defunkt/pystache/issues/181
    doCheck = !isPy3k;

    meta = {
      description = "A framework-agnostic, logic-free templating system inspired by ctemplate and et";
      homepage = https://github.com/defunkt/pystache;
      license = licenses.mit;
    };
  };

  PyStemmer = callPackage ../development/python-modules/pystemmer {};

  Pyro = callPackage ../development/python-modules/pyro { };

  pyrsistent = buildPythonPackage (rec {
    name = "pyrsistent-0.11.12";

    src = pkgs.fetchurl {
      url = "mirror://pypi/p/pyrsistent/${name}.tar.gz";
      sha256 = "0jgyhkkq36wn36rymn4jiyqh2vdslmradq4a2mjkxfbk2cz6wpi5";
    };

    propagatedBuildInputs = with self; [ six ];
    buildInputs = with self; [ pytest hypothesis ];

    checkPhase = ''
      py.test
    '';

    meta = {
      homepage = https://github.com/tobgu/pyrsistent/;
      description = "Persistent/Functional/Immutable data structures";
      license = licenses.mit;
      maintainers = with maintainers; [ desiderius ];
    };
  });

  PyRSS2Gen = buildPythonPackage (rec {
    pname = "PyRSS2Gen";
    version = "1.1";
    name = "${pname}-${version}";

    src = fetchPypi {
      inherit pname version;
      sha256 = "1rvf5jw9hknqz02rp1vg8abgb1lpa0bc65l7ylmlillqx7bswq3r";
    };

    # No tests in archive
    doCheck = false;

    meta = {
      homepage = http://www.dalkescientific.om/Python/PyRSS2Gen.html;
      description = "Library for generating RSS 2.0 feeds";
      license = licenses.bsd2;
      maintainers = with maintainers; [ domenkozar ];
    };
  });

  pysmi = buildPythonPackage rec {
    version = "0.0.7";
    name = "pysmi-${version}";

    src = pkgs.fetchurl {
      url = "mirror://pypi/p/pysmi/${name}.tar.gz";
      sha256 = "05h1lv2a687b9qjc399w6728ildx7majbn338a0c4k3gw6wnv7wr";
    };

    # Tests require pysnmp, which in turn requires pysmi => infinite recursion
    doCheck = false;

    propagatedBuildInputs = with self; [ ply ];

    meta = {
      homepage = http://pysmi.sf.net;
      description = "SNMP SMI/MIB Parser";
      license = licenses.bsd2;
      platforms = platforms.all;
      maintainers = with maintainers; [ koral ];
    };
  };

  pysnmp = buildPythonPackage rec {
    version = "4.3.2";
    name = "pysnmp-${version}";

    src = pkgs.fetchurl {
      url = "mirror://pypi/p/pysnmp/${name}.tar.gz";
      sha256 = "0xw925f3p02vdpb3f0ls60qj59w44aiyfs3s0nhdr9vsy4fxhavw";
    };

    # NameError: name 'mibBuilder' is not defined
    doCheck = false;

    propagatedBuildInputs = with self; [ pyasn1 pycrypto pysmi ];

    meta = {
      homepage = http://pysnmp.sf.net;
      description = "A pure-Python SNMPv1/v2c/v3 library";
      license = licenses.bsd2;
      platforms = platforms.all;
      maintainers = with maintainers; [ koral ];
    };
  };

  pysocks = buildPythonPackage rec {
    name = "pysocks-${version}";
    version = "1.6.6";

    src = pkgs.fetchurl {
      url    = "mirror://pypi/P/PySocks/PySocks-${version}.tar.gz";
      sha256 = "0h9zwr8z9j6l313ns335irjrkk6qnk4qzvwmjqygrp7mbwi9lh82";
    };

    doCheck = false;

    meta = {
      description = "SOCKS module for Python";
      license     = licenses.bsd3;
      maintainers = with maintainers; [ thoughtpolice ];
    };
  };

  python_fedora = callPackage ../development/python-modules/python_fedora {};

  python-simple-hipchat = callPackage ../development/python-modules/python-simple-hipchat {};
  python_simple_hipchat = self.python-simple-hipchat;

  python_keyczar = buildPythonPackage rec {
    name = "python-keyczar-0.71c";

    src = pkgs.fetchurl {
      url    = "mirror://pypi/p/python-keyczar/${name}.tar.gz";
      sha256 = "18mhiwqq6vp65ykmi8x3i5l3gvrvrrr8z2kv11z1rpixmyr7sw1p";
    };

    meta = {
      description = "Toolkit for safe and simple cryptography";
      homepage    = https://pypi.python.org/pypi/python-keyczar;
      license     = licenses.asl20;
      maintainers = with maintainers; [ lovek323 ];
      platforms   = platforms.unix;
    };

    buildInputs = with self; [ pyasn1 pycrypto ];
  };

  python-language-server = callPackage ../development/python-modules/python-language-server {};

  python-jsonrpc-server = callPackage ../development/python-modules/python-jsonrpc-server {};

  pyls-black = callPackage ../development/python-modules/pyls-black {};

  pyls-isort = callPackage ../development/python-modules/pyls-isort {};

  pyls-mypy = callPackage ../development/python-modules/pyls-mypy {};

  pyudev = callPackage ../development/python-modules/pyudev {
    inherit (pkgs) systemd;
  };

  pynmea2 = callPackage ../development/python-modules/pynmea2 {};

  pynzb = buildPythonPackage (rec {
    name = "pynzb-0.1.0";

    src = pkgs.fetchurl {
      url = "mirror://pypi/p/pynzb/${name}.tar.gz";
      sha256 = "0735b3889a1174bbb65418ee503629d3f5e4a63f04b16f46ffba18253ec3ef17";
    };

    # Can't get them working
    doCheck = false;
    checkPhase = ''
      ${python.interpreter} -m unittest -s pynzb -t .
    '';

    meta = {
      homepage = https://github.com/ericflo/pynzb;
      description = "Unified API for parsing NZB files";
      license = licenses.bsd3;
      maintainers = with maintainers; [ domenkozar ];
    };
  });

  process-tests = buildPythonPackage rec {
    pname = "process-tests";
    name = "${pname}-${version}";
    version = "1.2.1";

    src = pkgs.fetchurl {
      url = "mirror://pypi/p/${pname}/${name}.tar.gz";
      sha256 = "65c9d7a0260f31c15b4a22a851757e61f7072d0557db5f8a976112fbe81ff7e9";
    };

    # No tests
    doCheck = false;

    meta = {
      description = "Tools for testing processes";
      license = licenses.bsd2;
      homepage = https://github.com/ionelmc/python-process-tests;
    };
  };

  progressbar = callPackage ../development/python-modules/progressbar {};

  progressbar2 = callPackage ../development/python-modules/progressbar2 { };

  progressbar231 = callPackage ../development/python-modules/progressbar231 { };

  progressbar33 = callPackage ../development/python-modules/progressbar33 { };

  ldap = callPackage ../development/python-modules/ldap {
    inherit (pkgs) openldap cyrus_sasl;
  };

  ldap3 = callPackage ../development/python-modules/ldap3 {};

  ptest = buildPythonPackage rec {
    name = pname + "-" + version;
    pname = "ptest";
    version =  "1.5.3";
    src = pkgs.fetchFromGitHub {
      owner = "KarlGong";
      repo = pname;
      rev = version + "-release";
      sha256 = "1r50lm6n59jzdwpp53n0c0hp3aj1jxn304bk5gh830226gsaf2hn";
    };
    meta = {
      description = "Test classes and test cases using decorators, execute test cases by command line, and get clear reports";
      homepage = https://pypi.python.org/pypi/ptest;
      license = licenses.asl20;
    };
  };

  ptyprocess = callPackage ../development/python-modules/ptyprocess { };

  pylibacl = callPackage ../development/python-modules/pylibacl { };

  pylibgen = callPackage ../development/python-modules/pylibgen { };

  pyliblo = buildPythonPackage rec {
    name = "pyliblo-${version}";
    version = "0.9.2";

    disabled = isPyPy;

    src = pkgs.fetchurl {
      url = "http://das.nasophon.de/download/${name}.tar.gz";
      sha256 = "382ee7360aa00aeebf1b955eef65f8491366657a626254574c647521b36e0eb0";
    };

    propagatedBuildInputs = with self ; [ pkgs.liblo ];

    meta = {
      homepage = http://das.nasophon.de/pyliblo/;
      description = "Python wrapper for the liblo OSC library";
      license = licenses.lgpl21;
    };
  };

  pypcap = callPackage ../development/python-modules/pypcap {};

  pyplatec = buildPythonPackage rec {
    name = "PyPlatec-${version}";
    version = "1.4.0";

    src = pkgs.fetchurl {
      url = "mirror://pypi/P/PyPlatec/${name}.tar.gz";
      sha256 = "0kqx33flcrrlipccmqs78d14pj5749bp85b6k5fgaq2c7yzz02jg";
    };

    meta = {
      description = "Library to simulate plate tectonics with Python bindings";
      homepage    = https://github.com/Mindwerks/plate-tectonics;
      license     = licenses.lgpl3;
    };
  };

  purepng = buildPythonPackage rec {
    name = "purepng-${version}";
    version = "0.2.0";

    src = pkgs.fetchurl {
      url = "mirror://pypi/p/purepng/${name}.tar.gz";
      sha256 = "1kcl7a6d7d59360fbz2jwfk6ha6pmqgn396962p4s62j893d2r0d";
    };

    meta = {
      description = "Pure Python library for PNG image encoding/decoding";
      homepage    = https://github.com/scondo/purepng;
      license     = licenses.mit;
    };
  };

  pymaging = buildPythonPackage rec {
    name = "pymaging-unstable-2016-11-16";

    src = pkgs.fetchFromGitHub {
      owner = "ojii";
      repo = "pymaging";
      rev = "596a08fce5664e58d6e8c96847393fbe987783f2";
      sha256 = "18g3n7kfrark30l4vzykh0gdbnfv5wb1zvvjbs17sj6yampypn38";
    };

    meta = {
      description = "Pure Python imaging library with Python 2.6, 2.7, 3.1+ support";
      homepage    = http://pymaging.rtfd.org;
      license     = licenses.mit;
      maintainers = with maintainers; [ mic92 ];
    };
  };

  pymaging_png = buildPythonPackage rec {
    name = "pymaging-png-unstable-2016-11-16";

    src = pkgs.fetchFromGitHub {
      owner = "ojii";
      repo = "pymaging-png";
      rev = "83d85c44e4b2342818e6c068065e031a9f81bb9f";
      sha256 = "1mknxvsq0lr1ffm8amzm3w2prn043c6ghqgpxlkw83r988p5fn57";
    };

    propagatedBuildInputs = with self; [ pymaging ];

    meta = {
      description = "Pure Python imaging library with Python 2.6, 2.7, 3.1+ support";
      homepage    = https://github.com/ojii/pymaging-png/;
      license     = licenses.mit;
      maintainers = with maintainers; [ mic92 ];
    };
  };

  pyPdf = buildPythonPackage rec {
    name = "pyPdf-1.13";

    src = pkgs.fetchurl {
      url = "mirror://pypi/p/pyPdf/${name}.tar.gz";
      sha256 = "3aede4c3c9c6ad07c98f059f90db0b09ed383f7c791c46100f649e1cabda0e3b";
    };

    buildInputs = with self; [ ];

    # Not supported. Package is no longer maintained.
    disabled = isPy3k;

    meta = {
      description = "Pure-Python PDF toolkit";
      homepage = "http://pybrary.net/pyPdf/";
      license = licenses.bsd3;
    };
  };

  pypdf2 = buildPythonPackage rec {
    name = "PyPDF2-${version}";
    version = "1.26.0";

    src = pkgs.fetchurl {
      url = "mirror://pypi/P/PyPDF2/${name}.tar.gz";
      sha256 = "11a3aqljg4sawjijkvzhs3irpw0y67zivqpbjpm065ha5wpr13z2";
    };

    LC_ALL = "en_US.UTF-8";
    buildInputs = [ pkgs.glibcLocales ];

    checkPhase = ''
      ${python.interpreter} -m unittest discover -s Tests
    '';

    # Tests broken on Python 3.x
    doCheck = !(isPy3k);

    meta = {
      description = "A Pure-Python library built as a PDF toolkit";
      homepage = "http://mstamy2.github.com/PyPDF2/";
      license = licenses.bsd3;
      maintainers = with maintainers; [ desiderius vrthra ];
    };
  };

  pyopengl = buildPythonPackage rec {
    name = "pyopengl-${version}";
    version = "3.1.0";

    src = pkgs.fetchurl {
      url = "mirror://pypi/P/PyOpenGL/PyOpenGL-${version}.tar.gz";
      sha256 = "9b47c5c3a094fa518ca88aeed35ae75834d53e4285512c61879f67a48c94ddaf";
    };
    propagatedBuildInputs = [ pkgs.libGLU_combined pkgs.freeglut self.pillow ];
    patchPhase = let
      ext = stdenv.hostPlatform.extensions.sharedLibrary; in ''
      substituteInPlace OpenGL/platform/glx.py \
        --replace "'GL'" "'${pkgs.libGL}/lib/libGL${ext}'" \
        --replace "'GLU'" "'${pkgs.libGLU}/lib/libGLU${ext}'" \
        --replace "'glut'" "'${pkgs.freeglut}/lib/libglut${ext}'"
      substituteInPlace OpenGL/platform/darwin.py \
        --replace "'OpenGL'" "'${pkgs.libGL}/lib/libGL${ext}'" \
        --replace "'GLUT'" "'${pkgs.freeglut}/lib/libglut${ext}'"
    '';
    meta = {
      homepage = http://pyopengl.sourceforge.net/;
      description = "PyOpenGL, the Python OpenGL bindings";
      longDescription = ''
        PyOpenGL is the cross platform Python binding to OpenGL and
        related APIs.  The binding is created using the standard (in
        Python 2.5) ctypes library, and is provided under an extremely
        liberal BSD-style Open-Source license.
      '';
      license = "BSD-style";
      platforms = platforms.mesaPlatforms;
    };

    # Need to fix test runner
    # Tests have many dependencies
    # Extension types could not be found.
    # Should run test suite from $out/${python.sitePackages}
    doCheck = false;
  };

  pyopenssl = callPackage ../development/python-modules/pyopenssl { };

  pyquery = buildPythonPackage rec {
    name = "pyquery-${version}";
    version = "1.2.9";

    src = pkgs.fetchurl {
      url = "mirror://pypi/p/pyquery/${name}.zip";
      sha256 = "00p6f1dfma65192hc72dxd506491lsq3g5wgxqafi1xpg2w1xia6";
    };

    propagatedBuildInputs = with self; [ cssselect lxml webob ];
    # circular dependency on webtest
    doCheck = false;
  };

  pyreport = buildPythonPackage (rec {
    name = "pyreport-0.3.4c";
    disabled = isPy3k;

    src = pkgs.fetchurl {
      url = "mirror://pypi/p/pyreport/${name}.tar.gz";
      sha256 = "1584607596b7b310bf0b6ce79f424bd44238a017fd870aede11cd6732dbe0d4d";
    };

    # error: invalid command 'test'
    doCheck = false;

    meta = {
      homepage = https://pypi.python.org/pypi/pyreport;
      license = "BSD";
      description = "Pyreport makes notes out of a python script";
    };
  });

  pyreadability = callPackage ../development/python-modules/pyreadability { };

  pyscss = buildPythonPackage rec {
    name = "pyScss-${version}";
    version = "1.3.5";

    src = pkgs.fetchFromGitHub {
      sha256 = "0lfsan74vcw6dypb196gmbprvlbran8p7w6czy8hyl2b1l728mhz";
      rev = "v1.3.5";
      repo = "pyScss";
      owner = "Kronuz";
    };

    checkInputs = with self; [ pytest ];

    propagatedBuildInputs = with self; [ six ]
      ++ (optionals (pythonOlder "3.4") [ enum34 pathlib ])
      ++ (optionals (pythonOlder "2.7") [ ordereddict ]);

    checkPhase = ''
      py.test
    '';

    meta = {
      description = "A Scss compiler for Python";
      homepage = http://pyscss.readthedocs.org/en/latest/;
      license = licenses.mit;
    };
  };

  pyserial = callPackage ../development/python-modules/pyserial {};

  pymongo = callPackage ../development/python-modules/pymongo {};

  pymongo_2_9_1 = buildPythonPackage rec {
    name = "pymongo-2.9.1";
    version = "2.9.1";

    src = pkgs.fetchurl {
      url = "mirror://pypi/p/pymongo/${name}.tar.gz";
      sha256 = "1nrr1fxyrlxd69bgxl7bvaj2j4z7v3zaciij5sbhxg0vqiz6ny50";
    };

    # Tests call a running mongodb instance
    doCheck = false;

    meta = {
      homepage = https://github.com/mongodb/mongo-python-driver;
      license = licenses.asl20;
      description = "Python driver for MongoDB ";
    };
  };

  pyperclip = callPackage ../development/python-modules/pyperclip { };

  pysqlite = buildPythonPackage rec {
    name = "pysqlite-2.8.3";

    src = pkgs.fetchurl {
      url = "mirror://pypi/p/pysqlite/${name}.tar.gz";
      sha256 = "17d3335863e8cf8392eea71add33dab3f96d060666fe68ab7382469d307f4490";
    };

    # Need to use the builtin sqlite3 on Python 3
    disabled = isPy3k;

    # Since the `.egg' file is zipped, the `NEEDED' of the `.so' files
    # it contains is not taken into account.  Thus, we must explicitly make
    # it a propagated input.
    propagatedBuildInputs = with self; [ pkgs.sqlite ];

    patchPhase = ''
      substituteInPlace "setup.cfg"                                     \
              --replace "/usr/local/include" "${pkgs.sqlite.dev}/include"   \
              --replace "/usr/local/lib" "${pkgs.sqlite.out}/lib"
      ${stdenv.lib.optionalString (!stdenv.isDarwin) ''export LDSHARED="$CC -pthread -shared"''}
    '';

    meta = {
      homepage = http://pysqlite.org/;
      description = "Python bindings for the SQLite embedded relational database engine";
      longDescription = ''
        pysqlite is a DB-API 2.0-compliant database interface for SQLite.

        SQLite is a relational database management system contained in
        a relatively small C library.  It is a public domain project
        created by D. Richard Hipp.  Unlike the usual client-server
        paradigm, the SQLite engine is not a standalone process with
        which the program communicates, but is linked in and thus
        becomes an integral part of the program.  The library
        implements most of SQL-92 standard, including transactions,
        triggers and most of complex queries.

        pysqlite makes this powerful embedded SQL engine available to
        Python programmers.  It stays compatible with the Python
        database API specification 2.0 as much as possible, but also
        exposes most of SQLite's native API, so that it is for example
        possible to create user-defined SQL functions and aggregates
        in Python.
      '';
      license = licenses.bsd3;
      maintainers = [ ];
    };
  };


  pysvn = buildPythonPackage rec {
    name = "pysvn-1.8.0";
    format = "other";

    src = pkgs.fetchurl {
      url = "http://pysvn.barrys-emacs.org/source_kits/${name}.tar.gz";
      sha256 = "0srjr2qgxfs69p65d9vvdib2lc142x10w8afbbdrqs7dhi46yn9r";
    };

    buildInputs = with self; [ pkgs.subversion pkgs.apr pkgs.aprutil pkgs.expat pkgs.neon pkgs.openssl ]
      ++ (if stdenv.isLinux then [pkgs.e2fsprogs] else []);

    # There seems to be no way to pass that path to configure.
    NIX_CFLAGS_COMPILE="-I${pkgs.aprutil.dev}/include/apr-1";

    preConfigure = ''
      cd Source
      ${python.interpreter} setup.py backport
      ${python.interpreter} setup.py configure \
        --apr-inc-dir=${pkgs.apr.dev}/include \
        --apu-inc-dir=${pkgs.aprutil.dev}/include \
        --apr-lib-dir=${pkgs.apr.out}/lib \
        --svn-lib-dir=${pkgs.subversion.out}/lib \
        --svn-bin-dir=${pkgs.subversion.out}/bin \
        --svn-root-dir=${pkgs.subversion.dev}
    '' + (if !stdenv.isDarwin then "" else ''
      sed -i -e 's|libpython2.7.dylib|lib/libpython2.7.dylib|' Makefile
    '');

    checkPhase = "make -C ../Tests";

    disabled = isPy3k;

    installPhase = ''
      dest=$(toPythonPath $out)/pysvn
      mkdir -p $dest
      cp pysvn/__init__.py $dest/
      cp pysvn/_pysvn*.so $dest/
      mkdir -p $out/share/doc
      mv -v ../Docs $out/share/doc/pysvn-1.7.2
      rm -v $out/share/doc/pysvn-1.7.2/generate_cpp_docs_from_html_docs.py
    '';

    meta = {
      description = "Python bindings for Subversion";
      homepage = "http://pysvn.tigris.org/";
    };
  };

  python-ptrace = callPackage ../development/python-modules/python-ptrace { };

  python-wifi = buildPythonPackage rec {
    name = "python-wifi-${version}";
    version = "0.6.1";
    disabled = !isPy27;

    src = pkgs.fetchurl {
      url = "mirror://pypi/p/python-wifi/${name}.tar.bz2";
      sha256 = "149c3dznb63d82143cz5hqdim0mqjysz6p3yk0zv271vq3xnmzvv";
    };

    meta = {
      inherit version;
      description = "Read & write wireless card capabilities using the Linux Wireless Extensions";
      homepage = http://pythonwifi.tuxfamily.org/;
      # From the README: "pythonwifi is licensed under LGPLv2+, however, the
      # examples (e.g. iwconfig.py and iwlist.py) are licensed under GPLv2+."
      license = with licenses; [ lgpl2Plus gpl2Plus ];
    };
  };

  python-etcd = buildPythonPackage rec {
    name = "python-etcd-${version}";
    version = "0.4.3";

    src = pkgs.fetchurl {
      url = "mirror://pypi/p/python-etcd/${name}.tar.gz";
      sha256 = "cf53262b3890d185fe637eed15fe39c8d7a8261864ddcd7037b22c961456d7fc";
    };

    buildInputs = with self; [ nose mock pyopenssl ];

    propagatedBuildInputs = with self; [ urllib3 dnspython ];

    postPatch = ''
      sed -i '19s/dns/"dnspython"/' setup.py
    '';

    # Some issues with etcd not in path even though most tests passed
    doCheck = false;

    meta = {
      description = "A python client for Etcd";
      homepage = https://github.com/jplana/python-etcd;
      license = licenses.mit;
    };
  };

  pythonnet = callPackage ../development/python-modules/pythonnet {
    # `mono >= 4.6` required to prevent crashes encountered with earlier versions.
    mono = pkgs.mono46;
  };

  pytz = callPackage ../development/python-modules/pytz { };

  pytzdata = callPackage ../development/python-modules/pytzdata { };

  pyutil = buildPythonPackage (rec {
    name = "pyutil-2.0.0";

    src = pkgs.fetchurl {
      url = "mirror://pypi/p/pyutil/${name}.tar.gz";
      sha256 = "1fsg9yz5mi2sb0h6c1vvcqchx56i89nbvdb5gfgv1ia3b2w5ra8c";
    };

    buildInputs = with self; [ setuptoolsDarcs setuptoolsTrial ] ++ (if doCheck then [ simplejson ] else []);
    propagatedBuildInputs = with self; [ zbase32 argparse twisted ];
    # Tests fail because they try to write new code into the twisted
    # package, apparently some kind of plugin.
    doCheck = false;

    prePatch = optionalString isPyPy ''
      grep -rl 'utf-8-with-signature-unix' ./ | xargs sed -i -e "s|utf-8-with-signature-unix|utf-8|g"
    '';

    meta = {
      description = "Pyutil, a collection of mature utilities for Python programmers";

      longDescription = ''
        These are a few data structures, classes and functions which
        we've needed over many years of Python programming and which
        seem to be of general use to other Python programmers. Many of
        the modules that have existed in pyutil over the years have
        subsequently been obsoleted by new features added to the
        Python language or its standard library, thus showing that
        we're not alone in wanting tools like these.
      '';

      homepage = http://allmydata.org/trac/pyutil;

      license = licenses.gpl2Plus;
    };
  });


  pywebkitgtk = buildPythonPackage rec {
    name = "pywebkitgtk-${version}";
    version = "1.1.8";
    format = "other";

    src = pkgs.fetchurl {
      url = "http://pywebkitgtk.googlecode.com/files/${name}.tar.bz2";
      sha256 = "1svlwyl61rvbqbcbalkg6pbf38yjyv7qkq9sx4x35yk69lscaac2";
    };

    nativeBuildInputs = [ pkgs.pkgconfig ];
    buildInputs = [
      pkgs.gtk2 self.pygtk pkgs.libxml2
      pkgs.libxslt pkgs.libsoup pkgs.webkitgtk24x-gtk2 pkgs.icu
    ];

    meta = {
      homepage = "https://code.google.com/p/pywebkitgtk/";
      description = "Python bindings for the WebKit GTK+ port";
      license = licenses.lgpl2Plus;
    };
  };

  pywinrm = callPackage ../development/python-modules/pywinrm { };

  pyxattr = callPackage ../development/python-modules/pyxattr { };

  pyaml = callPackage ../development/python-modules/pyaml { };

  pyyaml = callPackage ../development/python-modules/pyyaml { };

  rabbitpy = buildPythonPackage rec {
    version = "0.26.2";
    name = "rabbitpy-${version}";

    src = pkgs.fetchurl {
      url = "mirror://pypi/r/rabbitpy/${name}.tar.gz";
      sha256 = "0pgijv7mgxc4sm7p9s716dhl600l8isisxzyg4hz7ng1sk09p1w3";
    };

    buildInputs = with self; [ mock nose ];

    propagatedBuildInputs = with self; [ pamqp ];

    meta = {
      description = "A pure python, thread-safe, minimalistic and pythonic RabbitMQ client library";
      homepage = https://pypi.python.org/pypi/rabbitpy;
      license = licenses.bsd3;
    };
  };

  radicale_infcloud = callPackage ../development/python-modules/radicale_infcloud {};

  recaptcha_client = buildPythonPackage rec {
    name = "recaptcha-client-1.0.6";

    src = pkgs.fetchurl {
      url = "mirror://pypi/r/recaptcha-client/${name}.tar.gz";
      sha256 = "28c6853c1d13d365b7dc71a6b05e5ffb56471f70a850de318af50d3d7c0dea2f";
    };

    disabled = isPy35 || isPy36;

    meta = {
      description = "A CAPTCHA for Python using the reCAPTCHA service";
      homepage = http://recaptcha.net/;
    };
  };

  rbtools = buildPythonPackage rec {
    name = "rbtools-0.7.2";

    src = pkgs.fetchurl {
      url = "http://downloads.reviewboard.org/releases/RBTools/0.7/RBTools-0.7.2.tar.gz";
      sha256 = "1ng8l8cx81cz23ls7fq9wz4ijs0zbbaqh4kj0mj6plzcqcf8na4i";
    };

    buildInputs = with self; [ nose ];
    propagatedBuildInputs = with self; [ six ];

    checkPhase = "nosetests";

    disabled = isPy3k;

    meta = {
      maintainers = with maintainers; [ domenkozar ];
    };
  };

  rencode = buildPythonPackage rec {
    name = "rencode-${version}";
    version = "git20150810";
    disabled = isPy33;

    src = pkgs.fetchgit {
      url = https://github.com/aresch/rencode;
      rev = "b45e04abdca0dea36e383a8199783269f186c99e";
      sha256 = "b4bd82852d4220e8a9493d3cfaecbc57b1325708a2d48c0f8acf262edb10dc40";
    };

    buildInputs = with self; [ cython ];

    meta = {
      homepage = https://github.com/aresch/rencode;
      description = "Fast (basic) object serialization similar to bencode";
      license = licenses.gpl3;
    };
  };

  reportlab = callPackage ../development/python-modules/reportlab { };

  requests2 = throw "requests2 has been deprecated. Use requests instead.";

  # use requests, not requests_2
  requests = callPackage ../development/python-modules/requests { };

  requests_download = callPackage ../development/python-modules/requests_download { };

  requestsexceptions = callPackage ../development/python-modules/requestsexceptions {};

  requests_ntlm = callPackage ../development/python-modules/requests_ntlm { };

  requests_oauthlib = callPackage ../development/python-modules/requests-oauthlib { };

  requests-toolbelt = callPackage ../development/python-modules/requests-toolbelt { };
  requests_toolbelt = self.requests-toolbelt; # Old attr, 2017-09-26

  retry_decorator = buildPythonPackage rec {
    name = "retry_decorator-1.0.0";
    src = pkgs.fetchurl {
      url = mirror://pypi/r/retry_decorator/retry_decorator-1.0.0.tar.gz;
      sha256 = "086zahyb6yn7ggpc58909c5r5h3jz321i1694l1c28bbpaxnlk88";
    };
    meta = {
      homepage = https://github.com/pnpnpn/retry-decorator;
      license = licenses.mit;
    };
  };

  quandl = callPackage ../development/python-modules/quandl { };
  # alias for an older package which did not support Python 3
  Quandl = callPackage ../development/python-modules/quandl { };

  qscintilla = disabledIf (isPy3k || isPyPy)
    (buildPythonPackage rec {
      # TODO: Qt5 support
      name = "qscintilla-${version}";
      version = pkgs.qscintilla.version;
      format = "other";

      src = pkgs.qscintilla.src;

      buildInputs = with self; [ pkgs.xorg.lndir pyqt4.qt pyqt4 ];

      preConfigure = ''
        mkdir -p $out
        lndir ${self.pyqt4} $out
        rm -rf "$out/nix-support"
        cd Python
        ${python.executable} ./configure-old.py \
            --destdir $out/lib/${python.libPrefix}/site-packages/PyQt4 \
            --apidir $out/api/${python.libPrefix} \
            -n ${pkgs.qscintilla}/include \
            -o ${pkgs.qscintilla}/lib \
            --sipdir $out/share/sip
      '';

      meta = with stdenv.lib; {
        description = "A Python binding to QScintilla, Qt based text editing control";
        license = licenses.lgpl21Plus;
        maintainers = with maintainers; [ danbst ];
        platforms = platforms.unix;
      };
    });


  qserve = buildPythonPackage rec {
    name = "qserve-0.2.8";
    disabled = isPy3k;

    src = pkgs.fetchurl {
      url = "mirror://pypi/q/qserve/${name}.zip";
      sha256 = "0b04b2d4d11b464ff1efd42a9ea9f8136187d59f4076f57c9ba95361d41cd7ed";
    };

    buildInputs = with self; [ ];

    meta = {
      description = "Job queue server";
      homepage = "https://github.com/pediapress/qserve";
      license = licenses.bsd3;
    };
  };

  qtawesome = callPackage ../development/python-modules/qtawesome { };

  qtconsole = callPackage ../development/python-modules/qtconsole { };

  qtpy = callPackage ../development/python-modules/qtpy { };

  quantities = callPackage ../development/python-modules/quantities { };

  qutip = buildPythonPackage rec {
    name = "qutip-2.2.0";

    src = pkgs.fetchurl {
      url = "https://qutip.googlecode.com/files/QuTiP-2.2.0.tar.gz";
      sha256 = "a26a639d74b2754b3a1e329d91300e587e8c399d8a81d8f18a4a74c6d6f02ba3";
    };

    propagatedBuildInputs = with self; [ numpy scipy matplotlib pyqt4
      cython ];

    buildInputs = [ pkgs.gcc pkgs.qt4 pkgs.blas self.nose ];

    meta = {
      description = "QuTiP - Quantum Toolbox in Python";
      longDescription = ''
        QuTiP is open-source software for simulating the dynamics of
        open quantum systems. The QuTiP library depends on the
        excellent Numpy and Scipy numerical packages. In addition,
        graphical output is provided by Matplotlib. QuTiP aims to
        provide user-friendly and efficient numerical simulations of a
        wide variety of Hamiltonians, including those with arbitrary
        time-dependence, commonly found in a wide range of physics
        applications such as quantum optics, trapped ions,
        superconducting circuits, and quantum nanomechanical
        resonators.
      '';
      homepage = http://qutip.org/;
    };
  };

  rcssmin = callPackage ../development/python-modules/rcssmin { };

  recommonmark = callPackage ../development/python-modules/recommonmark { };

  redis = callPackage ../development/python-modules/redis { };

  rednose = callPackage ../development/python-modules/rednose { };

  reikna = callPackage ../development/python-modules/reikna { };

  repocheck = buildPythonPackage rec {
    name = "repocheck-2015-08-05";

    src = pkgs.fetchFromGitHub {
      sha256 = "1jc4v5zy7z7xlfmbfzvyzkyz893f5x2k6kvb3ni3rn2df7jqhc81";
      rev = "ee48d0e88d3f5814d24a8d1f22d5d83732824688";
      repo = "repocheck";
      owner = "kynikos";
    };

    meta = {
      inherit (src.meta) homepage;
      description = "Check the status of code repositories under a root directory";
      license = licenses.gpl3Plus;
    };
  };

  restview = callPackage ../development/python-modules/restview { };

  readme = buildPythonPackage rec {
    name = "readme-${version}";
    version = "0.6.0";

    src = pkgs.fetchurl {
      url = "mirror://pypi/r/readme/readme-${version}.tar.gz";
      sha256 = "08j2w67nilczn1i5r7h22vag9673i6vnfhyq2rv27r1bdmi5a30m";
    };

    buildInputs = with self; [ pytest ];
    propagatedBuildInputs = with self; [
      six docutils pygments bleach html5lib
    ];

    checkPhase = ''
      py.test
    '';

    # Tests fail, possibly broken.
    doCheck = false;

    meta = with stdenv.lib; {
      description = "Readme";
      homepage = "https://github.com/pypa/readme";
    };
  };

  readme_renderer = callPackage ../development/python-modules/readme_renderer { };

  rivet = disabledIf isPy3k (toPythonModule (pkgs.rivet.override {
    python2 = python;
  }));

  rjsmin = callPackage ../development/python-modules/rjsmin { };

  pysolr = callPackage ../development/python-modules/pysolr { };

  django-haystack = callPackage ../development/python-modules/django-haystack { };

  geoalchemy2 = buildPythonPackage rec {
    name = "GeoAlchemy2-${version}";
    version = "0.3.0";

    src = pkgs.fetchurl {
      url = "mirror://pypi/G/GeoAlchemy2/${name}.tar.gz";
      sha256 = "0p2h1kgl5b0jz8wadx485vjh1mmm5s67p71yxh9lhp1441hkfswf";
    };

    propagatedBuildInputs = with self ; [ sqlalchemy shapely ];

    meta = {
      homepage =  http://geoalchemy.org/;
      license = licenses.mit;
      description = "Toolkit for working with spatial databases";
    };
  };

  geopy = buildPythonPackage rec {
    name = "geopy-${version}";
    version = "1.11.0";
    disabled = !isPy27;

    src = pkgs.fetchurl {
      url = "mirror://pypi/g/geopy/geopy-${version}.tar.gz";
      sha256 = "04j1lxcsfyv03h0n0q7p2ig7a4n13x4x20fzxn8bkazpx6lyal22";
    };

    doCheck = false;  # too much

    buildInputs = with self; [ mock tox pylint ];
    meta = with stdenv.lib; {
      homepage = "https://github.com/geopy/geopy";
    };
  };

  django-multiselectfield = callPackage ../development/python-modules/django-multiselectfield { };

  rdflib = callPackage ../development/python-modules/rdflib { };

  isodate = buildPythonPackage rec {
    name = "isodate-${version}";
    version = "0.5.4";

    src = pkgs.fetchurl {
      url = "mirror://pypi/i/isodate/${name}.tar.gz";
      sha256 = "42105c41d037246dc1987e36d96f3752ffd5c0c24834dd12e4fdbe1e79544e31";
    };

    # Judging from SyntaxError
    doCheck = !(isPy3k);

    checkPhase = ''
      ${python.interpreter} -m unittest discover -s src/isodate/tests
    '';

    meta = {
      description = "ISO 8601 date/time parser";
      homepage = http://cheeseshop.python.org/pypi/isodate;
    };
  };

  resampy = buildPythonPackage rec {
    pname = "resampy";
    version = "0.1.4";
    name = "${pname}-${version}";

    src = pkgs.fetchurl {
      url = "mirror://pypi/${builtins.substring 0 1 pname}/${pname}/${name}.tar.gz";
      sha256 = "cf4f149d8699af70a1b4b0769fa16fab21835d936ea7ff25e98446aa49e743d4";
    };

    checkInputs = with self; [ pytest pytestcov ];
    # No tests included
    doCheck = false;
    propagatedBuildInputs = with self; [ numpy scipy cython six ];

    meta = {
      homepage = https://github.com/bmcfee/resampy;
      description = "Efficient signal resampling";
      license = licenses.isc;
    };
  };

  restructuredtext_lint = callPackage ../development/python-modules/restructuredtext_lint { };

  robomachine = callPackage ../development/python-modules/robomachine { };

  robotframework = callPackage ../development/python-modules/robotframework { };

  robotframework-selenium2library = buildPythonPackage rec {
    version = "1.6.0";
    name = "robotframework-selenium2library-${version}";

    src = pkgs.fetchurl {
      url = "mirror://pypi/r/robotframework-selenium2library/${name}.tar.gz";
      sha256 = "1asdwrpb4s7q08bx641yrh3yicgba14n3hxmsqs58mqf86ignwly";
    };

    # error: invalid command 'test'
    #doCheck = false;

    propagatedBuildInputs = with self; [ robotframework selenium docutils decorator ];

    meta = {
      description = "";
      homepage = http://robotframework.org/;
      license = licenses.asl20;
    };
  };


  robotframework-tools = buildPythonPackage rec {
    version = "0.1a115";
    name = "robotframework-tools-${version}";

    src = pkgs.fetchurl {
      url = "mirror://pypi/r/robotframework-tools/${name}.tar.gz";
      sha256 = "04gkn1zpf3rsvbqdxrrjqqi8sa0md9gqwh6n5w2m03fdwjg4lc7q";
    };

    propagatedBuildInputs = with self; [ robotframework moretools pathpy six setuptools ];

    meta = {
      description = "Python Tools for Robot Framework and Test Libraries";
      homepage = https://bitbucket.org/userzimmermann/robotframework-tools;
      license = licenses.gpl3;
      platforms = platforms.linux;
    };
  };

  robotsuite = callPackage ../development/python-modules/robotsuite { };

  robotframework-ride = callPackage ../development/python-modules/robotframework-ride { };

  robotframework-requests = buildPythonPackage rec {
    version = "0.4.6";
    name = "robotframework-requests-${version}";

    src = pkgs.fetchurl {
      url = "https://pypi.python.org/packages/ad/da/51359b11d2005ff425984205677890fafaf270a71b03df22c255501bc99d/robotframework-requests-0.4.6.tar.gz";
      sha256 = "0416rxg7g0pfg77akljnkass0xz0id26v4saag2q2h1fgwrm7n4q";
    };

    buildInputs = with self; [ unittest2 ];
    propagatedBuildInputs = with self; [ robotframework lxml requests ];

    meta = {
      description = "Robot Framework keyword library wrapper around the HTTP client library requests";
      homepage = https://github.com/bulkan/robotframework-requests;
    };
  };

  root_numpy = callPackage ../development/python-modules/root_numpy { };

  rootpy = callPackage ../development/python-modules/rootpy { };

  rope = callPackage ../development/python-modules/rope { };

  ropper = callPackage ../development/python-modules/ropper { };

  routes = buildPythonPackage rec {
    pname = "Routes";
    version = "2.4.1";

    src = fetchPypi {
      inherit pname version;
      sha256 = "1zamff3m0kc4vyfniyhxpkkcqv1rrgnmh37ykxv34nna1ws47vi6";
    };

    propagatedBuildInputs = with self; [ repoze_lru six webob ];

    checkInputs = with self; [ coverage webtest ];

    meta = {
      description = "A Python re-implementation of the Rails routes system for mapping URLs to application actions";
      homepage = http://routes.groovie.org/;
    };
  };

  rpkg = callPackage ../development/python-modules/rpkg {};

  rply = callPackage ../development/python-modules/rply {};

  rpm = toPythonModule (pkgs.rpm.override{inherit python;});

  rpmfluff = callPackage ../development/python-modules/rpmfluff {};

  rpy2 = callPackage ../development/python-modules/rpy2 {};

  rpyc = buildPythonPackage rec {
    name = "rpyc-${version}";
    version = "3.3.0";

    src = pkgs.fetchurl {
      url = "mirror://pypi/r/rpyc/${name}.tar.gz";
      sha256 = "43fa845314f0bf442f5f5fab15bb1d1b5fe2011a8fc603f92d8022575cef8b4b";
    };

    propagatedBuildInputs = with self; [ nose plumbum ];

    meta = {
      description = "Remote Python Call (RPyC), a transparent and symmetric RPC library";
      homepage = http://rpyc.readthedocs.org;
      license = licenses.mit;
    };
  };

  rsa = buildPythonPackage rec {
    name = "rsa-${version}";
    version = "3.4.2";

    src = pkgs.fetchurl {
      url = "mirror://pypi/r/rsa/${name}.tar.gz";
      sha256 = "1dcxvszbikgzh99ybdc7jq0zb9wspy2ds8z9mjsqiyv3q884xpr5";
    };

    nativeBuildInputs = with self; [ unittest2 ];
    propagatedBuildInputs = with self; [ pyasn1 ];

    meta = {
      homepage = https://stuvel.eu/rsa;
      license = licenses.asl20;
      description = "A pure-Python RSA implementation";
    };
  };

  Rtree = callPackage ../development/python-modules/Rtree { inherit (pkgs) libspatialindex; };

  squaremap = buildPythonPackage rec {
    name = "squaremap-1.0.4";
    disabled = isPy3k;

    src = pkgs.fetchurl {
      url = "mirror://pypi/S/SquareMap/SquareMap-1.0.4.tar.gz";
      sha256 = "feab6cb3b222993df68440e34825d8a16de2c74fdb290ae3974c86b1d5f3eef8";
    };

    meta = {
      description = "Hierarchic visualization control for wxPython";
      homepage = https://launchpad.net/squaremap;
      license = licenses.bsd3;
    };
  };

  ruamel_base = buildPythonPackage rec {
    name = "ruamel.base-${version}";
    version = "1.0.0";

    src = pkgs.fetchurl {
      url = "mirror://pypi/r/ruamel.base/${name}.tar.gz";
      sha256 = "1wswxrn4givsm917mfl39rafgadimf1sldpbjdjws00g1wx36hf0";
    };

    meta = {
      description = "Common routines for ruamel packages";
      homepage = https://bitbucket.org/ruamel/base;
      license = licenses.mit;
    };
  };

  ruamel_ordereddict = buildPythonPackage rec {
    name = "ruamel.ordereddict-${version}";
    version = "0.4.9";
    disabled = isPy3k || isPyPy;

    src = pkgs.fetchurl {
      url = "mirror://pypi/r/ruamel.ordereddict/${name}.tar.gz";
      sha256 = "1xmkl8v9l9inm2pyxgc1fm5005yxm7fkd5gv74q7lj1iy5qc8n3h";
    };

    meta = {
      description = "A version of dict that keeps keys in insertion resp. sorted order";
      homepage = https://bitbucket.org/ruamel/ordereddict;
      license = licenses.mit;
    };
  };

  typing = callPackage ../development/python-modules/typing { };

  typing-extensions = callPackage ../development/python-modules/typing-extensions { };

  typeguard = callPackage ../development/python-modules/typeguard { };

  ruamel_yaml = buildPythonPackage rec {
    name = "ruamel.yaml-${version}";
    version = "0.15.35";

    src = pkgs.fetchurl {
      url = "mirror://pypi/r/ruamel.yaml/${name}.tar.gz";
      sha256 = "0xggyfaj6vprggahf7cq8kp9j79rb7hn8ndk3bxj2sxvwhhliiwd";
    };

    # Tests cannot load the module to test
    doCheck = false;

    propagatedBuildInputs = with self; [ ruamel_base typing ] ++
    (optional (!isPy3k) self.ruamel_ordereddict);

    meta = {
      description = "YAML parser/emitter that supports roundtrip preservation of comments, seq/map flow style, and map key order";
      homepage = https://bitbucket.org/ruamel/yaml;
      license = licenses.mit;
    };
  };

  runsnakerun = buildPythonPackage rec {
    name = "runsnakerun-2.0.4";

    src = pkgs.fetchurl {
      url = "mirror://pypi/R/RunSnakeRun/RunSnakeRun-2.0.4.tar.gz";
      sha256 = "61d03a13f1dcb3c1829f5a146da1fe0cc0e27947558a51e848b6d469902815ef";
    };

    propagatedBuildInputs = with self; [ squaremap wxPython ];

    meta = {
      description = "GUI Viewer for Python profiling runs";
      homepage = http://www.vrplumber.com/programming/runsnakerun/;
      license = licenses.bsd3;
    };
  };

  s3transfer = callPackage ../development/python-modules/s3transfer { };

  seqdiag = callPackage ../development/python-modules/seqdiag { };

  pysendfile = buildPythonPackage rec {
    name = "pysendfile-${version}";
    version = "2.0.1";

    src = pkgs.fetchurl {
      url = "mirror://pypi/p/pysendfile/pysendfile-${version}.tar.gz";
      sha256 = "05qf0m32isflln1zjgxlpw0wf469lj86vdwwqyizp1h94x5l22ji";
    };

    checkPhase = ''
      # this test takes too long
      sed -i 's/test_big_file/noop/' test/test_sendfile.py
      ${self.python.executable} test/test_sendfile.py
    '';

    meta = with stdenv.lib; {
      homepage = "https://github.com/giampaolo/pysendfile";
    };
  };

  qpid-python = buildPythonPackage rec {
    name = "qpid-python-${version}";
    version = "0.32";
    disabled = isPy3k;  # not supported

    src = pkgs.fetchurl {
      url = "http://www.us.apache.org/dist/qpid/${version}/${name}.tar.gz";
      sha256 = "09hdfjgk8z4s3dr8ym2r6xn97j1f9mkb2743pr6zd0bnj01vhsv4";
    };

    # needs a broker running and then ./qpid-python-test
    doCheck = false;

  };

  xattr = buildPythonPackage rec {
    name = "xattr-0.7.8";

    src = pkgs.fetchurl {
      url = "mirror://pypi/x/xattr/${name}.tar.gz";
      sha256 = "0nbqfghgy26jyp5q7wl3rj78wr8s39m5042df2jlldg3fx6j0417";
    };

    # https://github.com/xattr/xattr/issues/43
    doCheck = false;

    postBuild = ''
      ${python.interpreter} -m compileall -f xattr
    '';

    propagatedBuildInputs = [ self.cffi ];
  };

  sampledata = callPackage ../development/python-modules/sampledata { };

  sasmodels = callPackage ../development/python-modules/sasmodels { };

  scapy = callPackage ../development/python-modules/scapy { };

  scipy = callPackage ../development/python-modules/scipy { };

  scikitimage = callPackage ../development/python-modules/scikit-image { };

  scikitlearn = callPackage ../development/python-modules/scikitlearn {
    inherit (pkgs) gfortran glibcLocales;
  };

  scp = callPackage ../development/python-modules/scp {};

  scripttest = buildPythonPackage rec {
    version = "1.3";
    name = "scripttest-${version}";

    src = pkgs.fetchurl {
      url = "mirror://pypi/s/scripttest/scripttest-${version}.tar.gz";
      sha256 = "951cfc25219b0cd003493a565f2e621fd791beaae9f9a3bdd7024d8626419c38";
    };

    buildInputs = with self; [ pytest ];

    # Tests are not included. See https://github.com/pypa/scripttest/issues/11
    doCheck = false;

    meta = {
      description = "A library for testing interactive command-line applications";
      homepage = https://pypi.python.org/pypi/ScriptTest/;
    };
  };

  seaborn = callPackage ../development/python-modules/seaborn { };

  selenium = callPackage ../development/python-modules/selenium { };

  serpy = callPackage ../development/python-modules/serpy { };

  setuptools_scm = callPackage ../development/python-modules/setuptools_scm { };

  setuptoolsDarcs = buildPythonPackage rec {
    name = "setuptools_darcs-${version}";
    version = "1.2.11";

    src = pkgs.fetchurl {
      url = "mirror://pypi/s/setuptools_darcs/${name}.tar.gz";
      sha256 = "1wsh0g1fn10msqk87l5jrvzs0yj5mp6q9ld3gghz6zrhl9kqzdn1";
    };

    # In order to break the dependency on darcs -> ghc, we don't add
    # darcs as a propagated build input.
    propagatedBuildInputs = with self; [ darcsver ];

    # ugly hack to specify version that should otherwise come from darcs
    patchPhase = ''
      substituteInPlace setup.py --replace "name=PKG" "name=PKG, version='${version}'"
    '';

    meta = {
      description = "Setuptools plugin for the Darcs version control system";
      homepage = http://allmydata.org/trac/setuptools_darcs;
      license = "BSD";
    };
  };

  setuptoolsTrial = buildPythonPackage rec {
    name = "${pname}-${version}";
    pname = "setuptools_trial";
    version = "0.6.0";
    src = pkgs.fetchurl {
      url = "mirror://pypi/s/${pname}/${name}.tar.gz";
      sha256 = "14220f8f761c48ba1e2526f087195077cf54fad7098b382ce220422f0ff59b12";
    };
    buildInputs = with self; [ pytest virtualenv pytestrunner pytest-virtualenv ];
    propagatedBuildInputs = with self; [ twisted pathlib2 ];
    postPatch = ''
      sed -i '12,$d' tests/test_main.py
    '';

    # Couldn't get tests working
    doCheck = false;

    meta = {
      description = "Setuptools plugin that makes unit tests execute with trial instead of pyunit.";
      homepage = "https://github.com/rutsky/setuptools-trial";
      license = licenses.bsd2;
      maintainers = with maintainers; [ ryansydnor nand0p ];
      platforms   = platforms.all;
    };
  };

  shippai = callPackage ../development/python-modules/shippai {};

  simanneal = callPackage ../development/python-modules/simanneal { };

  simplebayes = buildPythonPackage rec {
    name = "simplebayes-${version}";
    version = "1.5.8";

    # Use GitHub instead of pypi, because it contains tests.
    src = pkgs.fetchFromGitHub {
      repo = "simplebayes";
      owner = "hickeroar";
      # NOTE: This is actually 1.5.8 but the tag is wrong!
      rev = "1.5.7";
      sha256 = "0mp7rvfdmpfxnka4czw3lv5kkh6gdxh6dm4r6hcln1zzfg9lxp4h";
    };

    checkInputs = [ self.nose self.mock ];

    postPatch = optionalString isPy3k ''
      sed -i -e 's/open *(\([^)]*\))/open(\1, encoding="utf-8")/' setup.py
    '';

    checkPhase = "nosetests tests/test.py";

    meta = {
      description = "Memory-based naive bayesian text classifier";
      homepage = "https://github.com/hickeroar/simplebayes";
      license = licenses.mit;
      platforms = platforms.all;
    };
  };

  simplegeneric = callPackage ../development/python-modules/simplegeneric { };

  shortuuid = buildPythonPackage rec {
    name = "shortuuid-${version}";
    version = "0.4.3";

    src = pkgs.fetchurl {
      url = "mirror://pypi/s/shortuuid/${name}.tar.gz";
      sha256 = "4606dbb19124d98109c00e2cafae2df8117aec02115623e18fb2abe3f766d293";
    };

    buildInputs = with self; [pep8];

    meta = {
      description = "A generator library for concise, unambiguous and URL-safe UUIDs";
      homepage = https://github.com/stochastic-technologies/shortuuid/;
      license = licenses.bsd3;
      maintainers = with maintainers; [ zagy ];
    };
  };

  shouldbe = buildPythonPackage rec {
    version = "0.1.0";
    name = "shouldbe-${version}";

    src = pkgs.fetchurl {
      url = "mirror://pypi/s/shouldbe/${name}.tar.gz";
      sha256 = "07pchxpv1xvjbck0xy44k3a1jrvklg0wbyccn14w0i7d135d4174";
    };

    buildInputs = with self; [ nose ];

    propagatedBuildInputs = with self; [ forbiddenfruit ];

    doCheck = false;  # Segmentation fault on py 3.5

    meta = {
      description = "Python Assertion Helpers inspired by Shouldly";
      homepage =  https://pypi.python.org/pypi/shouldbe/;
      license = licenses.mit;
    };
  };

  simplejson = callPackage ../development/python-modules/simplejson { };

  simpleparse = buildPythonPackage rec {
    version = "2.1.1";
    name = "simpleparse-${version}";

    disabled = isPy3k || isPyPy;

    src = pkgs.fetchurl {
      url = "mirror://pypi/S/SimpleParse/SimpleParse-${version}.tar.gz";
      sha256 = "1n8msk71lpl3kv086xr2sv68ppgz6228575xfnbszc6p1mwr64rg";
    };

    doCheck = false;  # weird error

    meta = {
      description = "A Parser Generator for Python";
      homepage = https://pypi.python.org/pypi/SimpleParse;
      platforms = platforms.all;
      maintainers = with maintainers; [ ];
    };
  };

  slimit = callPackage ../development/python-modules/slimit { };

  slob = buildPythonPackage rec {
    name = "slob-unstable-2016-11-03";

    disabled = !isPy3k;

    src = pkgs.fetchFromGitHub {
      owner = "itkach";
      repo = "slob";
      rev = "d1ed71e4778729ecdfc2fe27ed783689a220a6cd";
      sha256 = "1r510s4r124s121wwdm9qgap6zivlqqxrhxljz8nx0kv0cdyypi5";
    };

    propagatedBuildInputs = [ self.PyICU ];

    checkPhase = "python3 -m unittest slob";

    meta = {
      homepage = https://github.com/itkach/slob/;
      description = "Reference implementation of the slob (sorted list of blobs) format";
      license = licenses.gpl3;
      platforms = platforms.all;
      maintainers = [ maintainers.rycee ];
    };
  };

  slowaes = buildPythonPackage rec {
    name = "slowaes-${version}";
    version = "0.1a1";

    src = pkgs.fetchurl {
      url = "mirror://pypi/s/slowaes/${name}.tar.gz";
      sha256 = "83658ae54cc116b96f7fdb12fdd0efac3a4e8c7c7064e3fac3f4a881aa54bf09";
    };

    disabled = isPy3k;

    meta = {
      homepage = "http://code.google.com/p/slowaes/";
      description = "AES implemented in pure python";
      license = with licenses; [ asl20 ];
    };
  };

  snowballstemmer = callPackage ../development/python-modules/snowballstemmer { };

  spake2 = callPackage ../development/python-modules/spake2 { };

  sphfile = callPackage ../development/python-modules/sphfile { };

  sqlite3dbm = buildPythonPackage rec {
    name = "sqlite3dbm-0.1.4";
    disabled = isPy3k;

    src = pkgs.fetchurl {
      url = "mirror://pypi/s/sqlite3dbm/${name}.tar.gz";
      sha256 = "4721607e0b817b89efdba7e79cab881a03164b94777f4cf796ad5dd59a7612c5";
    };

    meta = {
      description = "sqlite-backed dictionary";
      homepage = https://github.com/Yelp/sqlite3dbm;
      license = licenses.asl20;
    };
  };

  sqlobject = buildPythonPackage rec {
    pname = "SQLObject";
    version = "3.3.0";
    name = "${pname}-${version}";

    src = fetchPypi {
      inherit pname version;
      sha256 = "0p2dxrxh7xrv5yys09v5z95d0z40w22aq3xc01ghdidd7hr79xy9";
    };

    checkInputs = with self; [ pytest ];

    propagatedBuildInputs = with self; [
      FormEncode
      PasteDeploy
      paste
      pydispatcher
    ];

    meta = {
      description = "Object Relational Manager for providing an object interface to your database";
      homepage = "http://www.sqlobject.org/";
      license = licenses.lgpl21;
    };
  };

  sqlmap = callPackage ../development/python-modules/sqlmap { };
  pgpdump = self.buildPythonPackage rec {
    pname = "pgpdump";
    version = "1.5";
    name = "${pname}-${version}";

    src = fetchPypi {
      inherit pname version;
      sha256 = "0s4nh8h7qsdj2yf29bspjs1zvxd4lcd11r6g11dp7fppgf2h0iqw";
    };

    # Disabling check because of: https://github.com/toofishes/python-pgpdump/issues/18
    doCheck = false;

    meta = {
      description = "Python library for parsing PGP packets";
      homepage = https://github.com/toofishes/python-pgpdump;
      license = licenses.bsd3;
    };
  };

  spambayes = callPackage ../development/python-modules/spambayes { };

  shapely = callPackage ../development/python-modules/shapely { };

  sharedmem = callPackage ../development/python-modules/sharedmem { };

  soco = callPackage ../development/python-modules/soco { };

  sopel = buildPythonPackage rec {
    name = "sopel-6.3.1";

    src = pkgs.fetchurl {
      url = "mirror://pypi/s/sopel/${name}.tar.gz";
      sha256 = "1swvw7xw8n5anb8ah8jilk4vk1y30y62fkibfd9vm9fbk45d1q48";
    };

    buildInputs = with self; [ pytest ];
    propagatedBuildInputs = with self; [ praw xmltodict pytz pyenchant pygeoip ];

    disabled = isPyPy || isPy27;

    checkPhase = ''
    ${python.interpreter} test/*.py                                         #*/
    '';
    meta = {
      description = "Simple and extensible IRC bot";
      homepage = "http://sopel.chat";
      license = licenses.efl20;
      maintainers = with maintainers; [ mog ];
    };
  };

  sounddevice = callPackage ../development/python-modules/sounddevice { };

  stevedore = callPackage ../development/python-modules/stevedore {};

  text-unidecode = callPackage ../development/python-modules/text-unidecode { };

  Theano = callPackage ../development/python-modules/Theano rec {
    cudaSupport = pkgs.config.cudaSupport or false;
    cudnnSupport = cudaSupport;
    inherit (pkgs.linuxPackages) nvidia_x11;
  };

  TheanoWithoutCuda = self.Theano.override {
    cudaSupport = false;
    cudnnSupport = false;
  };

  TheanoWithCuda = self.Theano.override {
    cudaSupport = true;
    cudnnSupport = true;
  };

  thespian = callPackage ../development/python-modules/thespian { };

  tidylib = callPackage ../development/python-modules/pytidylib { };

  tilestache = self.buildPythonPackage rec {
    name = "tilestache-${version}";
    version = "1.50.1";

    src = pkgs.fetchurl {
      url = "mirror://pypi/T/TileStache/TileStache-${version}.tar.gz";
      sha256 = "1z1j35pz77lhhjdn69sq5rmz62b5m444507d8zjnp0in5xqaj6rj";
    };

    disabled = !isPy27;

    propagatedBuildInputs = with self;
      [ modestmaps pillow pycairo python-mapnik simplejson werkzeug ];

    meta = {
      description = "A tile server for rendered geographic data";
      homepage = http://tilestache.org;
      license = licenses.bsd3;
    };
  };

  timelib = buildPythonPackage rec {
    name = "timelib-0.2.4";

    src = pkgs.fetchurl {
      url = "mirror://pypi/t/timelib/${name}.zip";
      sha256 = "49142233bdb5971d64a41e05a1f80a408a02be0dc7d9f8c99e7bdd0613ba81cb";
    };

    buildInputs = with self; [ ];

    meta = {
      description = "Parse english textual date descriptions";
      homepage = "https://github.com/pediapress/timelib/";
      license = licenses.zlib;
    };
  };

  timeout-decorator = callPackage ../development/python-modules/timeout-decorator { };

  pid = buildPythonPackage rec {
    name = "pid-${version}";
    version = "2.0.1";

    src = pkgs.fetchurl {
      url = "mirror://pypi/p/pid/${name}.tar.gz";
      sha256 = "0cylj8p25nwkdfgy4pzai21wyzmrxdqlwwbzqag9gb5qcjfdwk05";
    };

    buildInputs = with self; [ nose ];

    # No tests included
    doCheck = false;

    meta = {
      description = "Pidfile featuring stale detection and file-locking";
      homepage = https://github.com/trbs/pid/;
      license = licenses.asl20;
    };
  };

  pip2nix = buildPythonPackage rec {
    name = "pip2nix-${version}";
    version = "0.3.0";

    src = pkgs.fetchurl {
      url = "mirror://pypi/p/pip2nix/${name}.tar.gz";
      sha256 = "1s76i8r4khq8y5r6g4218jg2c6qldmw5xhzymxad51ii8hafpwq6";
    };

    propagatedBuildInputs = with self; [ click configobj contexter jinja2 pytest ];

    meta.broken = true;
  };

  pychef = buildPythonPackage rec {
    name    = "PyChef-${version}";
    version = "0.3.0";

    src = pkgs.fetchurl {
      url    = "https://pypi.python.org/packages/f9/31/17cde137e3b8ada4d7c80fd4504264f2abed329a9a8100c3622a044c485e/PyChef-0.3.0.tar.gz";
      sha256 = "0zdz8lw545cd3a34cpib7mdwnad83gr2mrrxyj3v74h4zhwabhmg";
    };

    propagatedBuildInputs = with self; [ six requests mock unittest2 ];

    # FIXME
    doCheck = false;
  };

  pydns =
    let
      py3 = buildPythonPackage rec {
        name = "${pname}-${version}";
        pname = "py3dns";
        version = "3.1.1a";

        src = fetchPypi {
          inherit pname version;
          sha256 = "0z0qmx9j1ivpgg54gqqmh42ljnzxaychc5inz2gbgv0vls765smz";
        };

        preConfigure = ''
          sed -i \
            -e '/import DNS/d' \
            -e 's/DNS.__version__/"${version}"/g' \
            setup.py
        '';

        doCheck = false;
      };

      py2 = buildPythonPackage rec {
        name = "${pname}-${version}";
        pname = "pydns";
        version = "2.3.6";

        src = fetchPypi {
          inherit pname version;
          sha256 = "0qnv7i9824nb5h9psj0rwzjyprwgfiwh5s5raa9avbqazy5hv5pi";
        };

        doCheck = false;
      };
    in if isPy3k then py3 else py2;

  pythondaemon = callPackage ../development/python-modules/python-daemon { };

  sympy = callPackage ../development/python-modules/sympy { };

  pilkit = buildPythonPackage rec {
    name = "pilkit-1.1.4";

    src = pkgs.fetchurl {
      url = "mirror://pypi/p/pilkit/${name}.tar.gz";
      sha256 = "e00585f5466654ea2cdbf7decef9862cb00e16fd363017fa7ef6623a16b0d2c7";
    };

    preConfigure = ''
      substituteInPlace setup.py --replace 'nose==1.2.1' 'nose'
    '';

    # tests fail, see https://github.com/matthewwithanm/pilkit/issues/9
    doCheck = false;

    buildInputs = with self; [ pillow nose_progressive nose mock blessings ];

    meta = {
      maintainers = with maintainers; [ domenkozar ];
    };
  };

  clint = buildPythonPackage rec {
    name = "clint-0.5.1";

    src = pkgs.fetchurl {
      url = "mirror://pypi/c/clint/${name}.tar.gz";
      sha256 = "1an5lkkqk1zha47198p42ji3m94xmzx1a03dn7866m87n4r4q8h5";
    };


    LC_ALL="en_US.UTF-8";

    checkPhase = ''
      ${python.interpreter} test_clint.py
    '';

    buildInputs = with self; [ mock blessings nose nose_progressive pkgs.glibcLocales ];
    propagatedBuildInputs = with self; [ pillow blessings args ];

    meta = {
      maintainers = with maintainers; [ domenkozar ];
    };
  };

  argh = buildPythonPackage rec {
    name = "argh-0.26.1";

    src = pkgs.fetchurl {
      url = "mirror://pypi/a/argh/${name}.tar.gz";
      sha256 = "1nqham81ihffc9xmw85dz3rg3v90rw7h0dp3dy0bh3qkp4n499q6";
    };

    checkPhase = ''
      export LANG="en_US.UTF-8"
      py.test
    '';

    buildInputs = with self; [ pytest py mock pkgs.glibcLocales ];

    meta = {
      maintainers = with maintainers; [ domenkozar ];
    };
  };

  nose_progressive = buildPythonPackage rec {
    name = "nose-progressive-1.5.1";

    src = pkgs.fetchurl {
      url = "mirror://pypi/n/nose-progressive/${name}.tar.gz";
      sha256 = "0mfbjv3dcg23q0a130670g7xpfyvgza4wxkj991xxh8w9hs43ga4";
    };

    buildInputs = with self; [ nose ];
    propagatedBuildInputs = with self; [ pillow blessings ];

    # fails with obscure error
    doCheck = !isPy3k;

    meta = {
      maintainers = with maintainers; [ domenkozar ];
    };
  };

  blessings = buildPythonPackage rec {
    name = "blessings-1.6";

    src = pkgs.fetchurl {
      url = "mirror://pypi/b/blessings/${name}.tar.gz";
      sha256 = "01rhgn2c3xjf9h1lxij9m05iwf2ba6d0vd7nic26c2gic4q73igd";
    };

    # 4 failing tests, 2to3
    doCheck = false;

    propagatedBuildInputs = with self; [ ];

    meta = {
      maintainers = with maintainers; [ domenkozar ];
    };
  };

  secretstorage = callPackage ../development/python-modules/secretstorage { };

  semantic = buildPythonPackage rec {
    name = "semantic-1.0.3";

    disabled = isPy3k;

    propagatedBuildInputs = with self; [ quantities numpy ];

    src = pkgs.fetchurl {
      url = "mirror://pypi/s/semantic/semantic-1.0.3.tar.gz";
      sha256 = "bbc47dad03dddb1ba5895612fdfa1e43cfb3c497534976cebacd4f3684b505b4";
    };

    # strange setuptools error (can not import semantic.test)
    doCheck = false;

    meta = with pkgs.stdenv.lib; {
      description = "Common Natural Language Processing Tasks for Python";
      homepage = https://github.com/crm416/semantic;
      license = licenses.mit;
    };
  };

  sandboxlib = buildPythonPackage rec {
    name = "sandboxlib-${version}";
    version = "0.31";

    disabled = isPy3k;

    buildInputs = [ self.pbr ];

    src = pkgs.fetchurl {
      url = "mirror://pypi/s/sandboxlib/sandboxlib-0.3.1.tar.gz";
      sha256 = "0csj8hbpylqdkxcpqkcfs73dfvdqkyj23axi8m9drqdi4dhxb41h";
    };

    meta = {
      description = "Sandboxing Library for Python";
      homepage = https://pypi.python.org/pypi/sandboxlib/0.3.1;
      license = licenses.gpl2;
    };
  };

  scales = buildPythonPackage rec {
    name = "scales-${version}";
    version = "1.0.9";

    src = pkgs.fetchurl {
      url = "mirror://pypi/s/scales/${name}.tar.gz";
      sha256 = "8b6930f7d4bf115192290b44c757af5e254e3fcfcb75ff9a51f5c96a404e2753";
    };

    buildInputs = with self; optionals doCheck [ nose ];
    # No tests included
    doCheck = false;

    propagatedBuildInputs = with self; [ six ];

    meta = {
      description = "Stats for Python processes";
      homepage = https://www.github.com/Cue/scales;
      license = licenses.asl20;
    };
  };

  secp256k1 = callPackage ../development/python-modules/secp256k1 {
    inherit (pkgs) secp256k1 pkgconfig;
  };

  semantic-version = callPackage ../development/python-modules/semantic-version { };

  sexpdata = buildPythonPackage rec {
    name = "sexpdata-0.0.2";
    src = pkgs.fetchurl {
      url = "mirror://pypi/s/sexpdata/${name}.tar.gz";
      sha256 = "eb696bc66b35def5fb356de09481447dff4e9a3ed926823134e1d0f35eade428";
    };

    doCheck = false;

    meta = {
      description = "S-expression parser for Python";
      homepage = "https://github.com/tkf/sexpdata";
    };
  };


  sh = buildPythonPackage rec {
    name = "sh-1.11";

    src = pkgs.fetchurl {
      url = "mirror://pypi/s/sh/${name}.tar.gz";
      sha256 = "590fb9b84abf8b1f560df92d73d87965f1e85c6b8330f8a5f6b336b36f0559a4";
    };

    doCheck = false;

    meta = {
      description = "Python subprocess interface";
      homepage = https://pypi.python.org/pypi/sh/;
    };
  };


  sipsimple = buildPythonPackage rec {
    name = "sipsimple-${version}";
    version = "3.1.1";
    disabled = isPy3k;

    src = pkgs.fetchdarcs {
      url = http://devel.ag-projects.com/repositories/python-sipsimple;
      rev = "release-${version}";
      sha256 = "0jdilm11f5aahxrzrkxrfx9sgjgkbla1r0wayc5dzd2wmjrdjyrg";
    };

    preConfigure = ''
      chmod +x ./deps/pjsip/configure ./deps/pjsip/aconfigure
    '';

    nativeBuildInputs = [ pkgs.pkgconfig ];
    buildInputs = with pkgs; [ alsaLib ffmpeg libv4l sqlite libvpx ];
    propagatedBuildInputs = with self; [ cython pkgs.openssl dnspython dateutil xcaplib msrplib lxml python-otr ];

    meta = {
      description = "SIP SIMPLE implementation for Python";
      homepage = http://sipsimpleclient.org/;
      license = licenses.gpl3;
      maintainers = with maintainers; [ pSub ];
    };
  };


  six = callPackage ../development/python-modules/six { };

  smartdc = buildPythonPackage rec {
    name = "smartdc-0.1.12";

    src = pkgs.fetchurl {
      url = mirror://pypi/s/smartdc/smartdc-0.1.12.tar.gz;
      sha256 = "36206f4fddecae080c66faf756712537e650936b879abb23a8c428731d2415fe";
    };

    propagatedBuildInputs = with self; [ requests http_signature ];

    meta = {
      description = "Joyent SmartDataCenter CloudAPI connector using http-signature authentication via Requests";
      homepage = https://github.com/atl/py-smartdc;
      license = licenses.mit;
    };
  };

  socksipy-branch = buildPythonPackage rec {
    name = "SocksiPy-branch-1.01";
    src = pkgs.fetchurl {
      url = mirror://pypi/S/SocksiPy-branch/SocksiPy-branch-1.01.tar.gz;
      sha256 = "01l41v4g7fy9fzvinmjxy6zcbhgqaif8dhdqm4w90fwcw9h51a8p";
    };
    meta = {
      homepage = http://code.google.com/p/socksipy-branch/;
      description = "This Python module allows you to create TCP connections through a SOCKS proxy without any special effort";
      license = licenses.bsd3;
    };
  };

  sockjs-tornado = callPackage ../development/python-modules/sockjs-tornado { };

  sorl_thumbnail = buildPythonPackage rec {
    name = "sorl-thumbnail-11.12";

    src = pkgs.fetchurl {
      url = "mirror://pypi/s/sorl-thumbnail/${name}.tar.gz";
      sha256 = "050b9kzbx7jvs3qwfxxshhis090hk128maasy8pi5wss6nx5kyw4";
    };

    # Disabled due to an improper configuration error when tested against django. This looks like something broken in the test cases for sorl.
    doCheck = false;

    meta = {
      homepage = http://sorl-thumbnail.readthedocs.org/en/latest/;
      description = "Thumbnails for Django";
      license = licenses.bsd3;
    };
  };

  supervisor = callPackage ../development/python-modules/supervisor {};

  subprocess32 = callPackage ../development/python-modules/subprocess32 { };

  spark_parser = buildPythonPackage (rec {
    name = "${pname}-${version}";
    pname = "spark_parser";
    version = "1.4.0";
    src = pkgs.fetchurl {
      url = "mirror://pypi/s/${pname}/${name}.tar.gz";
      sha256 = "1r7d07kw4asgajvhq1gzln4g1qi2r13jw0s8c7d5z3g4kp8y0br8";
    };
    buildInputs = with self; [nose];
    propagatedBuildInputs = [];
    meta = {
      description = ''An Early-Algorithm Context-free grammar Parser'';
      homepage = "https://github.com/rocky/python-spark";
      license = licenses.mit;
      maintainers = with maintainers; [raskin];
      platforms = platforms.all;
    };
  });

  sphinx = callPackage ../development/python-modules/sphinx { };

  sphinx_1_2 = self.sphinx.overridePythonAttrs rec {
    name = "sphinx-1.2.3";
    src = pkgs.fetchurl {
      url = "mirror://pypi/s/sphinx/sphinx-1.2.3.tar.gz";
      sha256 = "94933b64e2fe0807da0612c574a021c0dac28c7bd3c4a23723ae5a39ea8f3d04";
    };
    postPatch = '''';
    # Tests requires Pygments >=2.0.2 which isn't worth keeping around for this:
    doCheck = false;
  };

  sphinxcontrib-websupport = callPackage ../development/python-modules/sphinxcontrib-websupport { };

  hieroglyph = callPackage ../development/python-modules/hieroglyph { };

  sphinx_rtd_theme = buildPythonPackage (rec {
    name = "sphinx_rtd_theme-0.2.5b2";

    src = pkgs.fetchurl {
      url = "mirror://pypi/s/sphinx_rtd_theme/${name}.tar.gz";
      sha256 = "0grf16fi4g0p3dfh11b1624ic34iqkjhf5i1g6hvsh4nlm0ll00q";
    };

    meta = {
      description = "ReadTheDocs.org theme for Sphinx";
      homepage = https://github.com/snide/sphinx_rtd_theme/;
      license = licenses.bsd3;
      platforms = platforms.unix;
    };
  });

  guzzle_sphinx_theme = callPackage ../development/python-modules/guzzle_sphinx_theme { };

  sphinx-testing = callPackage ../development/python-modules/sphinx-testing { };

  sphinxcontrib-bibtex = callPackage ../development/python-modules/sphinxcontrib-bibtex {};

  sphinxcontrib-blockdiag = buildPythonPackage (rec {
    name = "${pname}-${version}";
    pname = "sphinxcontrib-blockdiag";
    version = "1.5.5";
    src = pkgs.fetchurl {
      url = "mirror://pypi/s/${pname}/${name}.tar.gz";
      sha256 = "1w7q2hhpzk159wd35hlbwkh80hnglqa475blcd9vjwpkv1kgkpvw";
    };

    buildInputs = with self; [ mock sphinx-testing ];
    propagatedBuildInputs = with self; [ sphinx blockdiag ];

    # Seems to look for files in the wrong dir
    doCheck = false;
    checkPhase = ''
      ${python.interpreter} -m unittest discover -s tests
    '';

    meta = {
      description = "Sphinx blockdiag extension";
      homepage = "https://github.com/blockdiag/sphinxcontrib-blockdiag";
      maintainers = with maintainers; [ nand0p ];
      license = licenses.bsd2;
    };
  });

  sphinxcontrib-openapi = buildPythonPackage (rec {
    name = "sphinxcontrib-openapi-0.3.0";

    doCheck = false;

    src = pkgs.fetchurl {
      url = "mirror://pypi/s/sphinxcontrib-openapi/${name}.tar.gz";
      sha256 = "0fyniq37nnmhrk4j7mzvg6vfcpb624hb9x70g6mccyw4xrnhadv6";
    };

    propagatedBuildInputs = with self; [setuptools_scm pyyaml jsonschema sphinxcontrib_httpdomain];
  });

  sphinxcontrib_httpdomain = buildPythonPackage (rec {
    name = "sphinxcontrib-httpdomain-1.5.0";

    # Check is disabled due to this issue:
    # https://bitbucket.org/pypa/setuptools/issue/137/typeerror-unorderable-types-str-nonetype
    doCheck = false;

    src = pkgs.fetchurl {
      url = "mirror://pypi/s/sphinxcontrib-httpdomain/${name}.tar.gz";
      sha256 = "0srg8lwf4m1hyhz942fcdfxh689xphndngiidb575qmfbi89gc7a";
    };

    propagatedBuildInputs = with self; [sphinx];

    meta = {
      description = "Provides a Sphinx domain for describing RESTful HTTP APIs";

      homepage = https://bitbucket.org/birkenfeld/sphinx-contrib;

      license = "BSD";
    };
  });

  sphinx-navtree = callPackage ../development/python-modules/sphinx-navtree {};

  sphinxcontrib_newsfeed = buildPythonPackage (rec {
    name = "sphinxcontrib-newsfeed-${version}";
    version = "0.1.4";
    src = pkgs.fetchurl {
      url = "mirror://pypi/s/sphinxcontrib-newsfeed/${name}.tar.gz";
      sha256 = "1d7gam3mn8v4in4p16yn3v10vps7nnaz6ilw99j4klij39dqd37p";
    };

    propagatedBuildInputs = with self; [sphinx];

    meta = {
      description = "Extension for adding a simple Blog, News or Announcements section to a Sphinx website";
      homepage = https://bitbucket.org/prometheus/sphinxcontrib-newsfeed;
      license = licenses.bsd2;
    };
  });

  sphinxcontrib_plantuml = buildPythonPackage (rec {
    name = "sphinxcontrib-plantuml-0.7";

    src = pkgs.fetchurl {
      url = "mirror://pypi/s/sphinxcontrib-plantuml/${name}.tar.gz";
      sha256 = "011yprqf41dcm1824zgk2w8vi9115286pmli6apwhlrsxc6b6cwv";
    };

    # No tests included.
    doCheck = false;

    propagatedBuildInputs = with self; [sphinx plantuml];

    meta = {
      description = "Provides a Sphinx domain for embedding UML diagram with PlantUML";
      homepage = https://bitbucket.org/birkenfeld/sphinx-contrib;
      license = with licenses; [ bsd2 ];
    };
  });

  sphinxcontrib-spelling = buildPythonPackage (rec {
    name = "${pname}-${version}";
    pname = "sphinxcontrib-spelling";
    version = "2.2.0";
    src = pkgs.fetchurl {
      url = "mirror://pypi/s/${pname}/${name}.tar.gz";
      sha256 = "1f0fymrk4kvhqs0vj9gay4lhacxkfrlrpj4gvg0p4wjdczplxd3z";
    };
    propagatedBuildInputs = with self; [ sphinx pyenchant pbr ];
    # No tests included
    doCheck = false;
    meta = {
      description = "Sphinx spelling extension";
      homepage = https://bitbucket.org/dhellmann/sphinxcontrib-spelling;
      maintainers = with maintainers; [ nand0p ];
      license = licenses.bsd2;
    };
  });

  sphinx-jinja = buildPythonPackage (rec {
    name = "${pname}-${version}";
    pname = "sphinx-jinja";
    version = "0.2.1";
    src = pkgs.fetchurl {
      url = "mirror://pypi/s/${pname}/${name}.tar.gz";
      sha256 = "1zsnhc573rvaww9qqyzs4f5h4hhvxklvppv14450vi5dk8rij81z";
    };
    buildInputs = with self; [ sphinx-testing pytest pbr];
    propagatedBuildInputs = with self; [ sphinx blockdiag ];
    checkPhase = ''
      py.test -k "not test_build_epub"
    '';
    disabled = isPy3k;
    meta = {
      description = "includes jinja templates in a documentation";
      maintainers = with maintainers; [ nand0p ];
      license = licenses.mit;
    };
  });

  sphinx_pypi_upload = buildPythonPackage (rec {
    name = "Sphinx-PyPI-upload-0.2.1";

    src = pkgs.fetchurl {
      url = "mirror://pypi/S/Sphinx-PyPI-upload/${name}.tar.gz";
      sha256 = "5f919a47ce7a7e6028dba809de81ae1297ac192347cf6fc54efca919d4865159";
    };

    meta = {
      description = "Setuptools command for uploading Sphinx documentation to PyPI";

      homepage = https://bitbucket.org/jezdez/sphinx-pypi-upload/;

      license = "BSD";
    };
  });

  splinter = callPackage ../development/python-modules/splinter { };

  spotipy = callPackage ../development/python-modules/spotipy { };

  Pweave = buildPythonPackage (rec {
    name = "Pweave-0.25";

    src = pkgs.fetchurl {
      url = "https://pypi.python.org/packages/f6/2f/e9735b04747ae5ef29d64e0b215fb0e11f1c89826097ac17342efebbbb84/Pweave-0.25.tar.gz";
      sha256 = "1isqjz66c7vxdaqfwpkspki9p4054dsfx7pznwz28ik634hnj3qw";
    };

    buildInputs = with self; [ mock pkgs.glibcLocales ];

    propagatedBuildInputs = with self; [
      matplotlib
    ];

    # fails due to trying to run CSS as test
    doCheck = false;

    meta = {
      description = "Scientific reports with embedded python computations with reST, LaTeX or markdown";
      homepage = http://mpastell.com/pweave/ ;
      license = licenses.bsd3;
    };
  });

  sqlalchemy = callPackage ../development/python-modules/sqlalchemy { };

  SQLAlchemy-ImageAttach = buildPythonPackage rec {
    pname = "SQLAlchemy-ImageAttach";
    version = "1.0.0";
    name = "${pname}-${version}";

    src = pkgs.fetchFromGitHub {
      repo = "sqlalchemy-imageattach";
      owner = "dahlia";
      rev = "${version}";
      sha256 = "0ba97pn5dh00qvxyjbr0mr3pilxqw5kb3a6jd4wwbsfcv6nngqig";
    };

    checkInputs = with self; [ pytest Wand.imagemagick webob ];
    propagatedBuildInputs = with self; [ sqlalchemy Wand ];

    checkPhase = ''
      cd tests
      export MAGICK_HOME="${pkgs.imagemagick.dev}"
      export PYTHONPATH=$PYTHONPATH:../
      py.test
      cd ..
    '';
    doCheck = !isPyPy;  # failures due to sqla version mismatch

    meta = {
      homepage = https://github.com/dahlia/sqlalchemy-imageattach;
      description = "SQLAlchemy extension for attaching images to entity objects";
      license = licenses.mit;
    };
  };

  sqlalchemy_migrate = callPackage ../development/python-modules/sqlalchemy-migrate { };

  sqlparse = buildPythonPackage rec {
    name = "sqlparse-${version}";
    version = "0.2.2";

    src = pkgs.fetchurl {
      url = "mirror://pypi/s/sqlparse/${name}.tar.gz";
      sha256 = "08dszglfhf1c4rwqinkbp4x55v0b90rgm1fxc1l4dy965imjjinl";
    };

    buildInputs = with self; [ pytest ];
    checkPhase = ''
      py.test
    '';

    # Package supports 3.x, but tests are clearly 2.x only.
    doCheck = !isPy3k;

    meta = {
      description = "Non-validating SQL parser for Python";
      longDescription = ''
        Provides support for parsing, splitting and formatting SQL statements.
      '';
      homepage = https://github.com/andialbrecht/sqlparse;
      license = licenses.bsd3;
    };
  };

  statsmodels = callPackage ../development/python-modules/statsmodels { };

  python_statsd = buildPythonPackage rec {
    name = "python-statsd-${version}";
    version = "1.6.0";
    disabled = isPy3k;  # next release will be py3k compatible

    src = pkgs.fetchurl {
      url = "mirror://pypi/p/python-statsd/${name}.tar.gz";
      sha256 = "3d2fc153e0d894aa9983531ef47d20d75bd4ee9fd0e46a9d82f452dde58a0a71";
    };

    buildInputs = with self; [ mock nose coverage ];

    meta = {
      description = "A client for Etsy's node-js statsd server";
      homepage = https://github.com/WoLpH/python-statsd;
      license = licenses.bsd3;
    };
  };


  stompclient = buildPythonPackage (rec {
    name = "stompclient-0.3.2";
    disabled = isPy3k;

    src = pkgs.fetchurl {
      url = "mirror://pypi/s/stompclient/${name}.tar.gz";
      sha256 = "95a4e98dd0bba348714439ea11a25ee8a74acb8953f95a683924b5bf2a527e4e";
    };

    buildInputs = with self; [ mock nose ];

    # XXX: Ran 0 tests in 0.217s

    meta = {
      description = "Lightweight and extensible STOMP messaging client";
      homepage = https://bitbucket.org/hozn/stompclient;
      license = licenses.asl20;
    };
  });

  subdownloader = buildPythonPackage rec {
    version = "2.0.18";
    name = "subdownloader-${version}";

    src = pkgs.fetchurl {
      url = "https://launchpad.net/subdownloader/trunk/2.0.18/+download/subdownloader_2.0.18.orig.tar.gz";
      sha256 = "0manlfdpb585niw23ibb8n21mindd1bazp0pnxvmdjrp2mnw97ig";
    };

    propagatedBuildInputs = with self; [ mmpython pyqt4 ];

    setup = ''
      import os
      import sys

      try:
          if os.environ.get("NO_SETUPTOOLS"):
              raise ImportError()
          from setuptools import setup, Extension
          SETUPTOOLS = True
      except ImportError:
          SETUPTOOLS = False
          # Use distutils.core as a fallback.
          # We won t be able to build the Wheel file on Windows.
          from distutils.core import setup, Extension

      with open("README") as fp:
          long_description = fp.read()

      requirements = [ ]

      install_options = {
          "name": "subdownloader",
          "version": "2.0.18",
          "description": "Tool for automatic download/upload subtitles for videofiles using fast hashing",
          "long_description": long_description,
          "url": "http://www.subdownloader.net",

          "scripts": ["run.py"],
          "packages": ["cli", "FileManagement", "gui", "languages", "modules"],

      }
      if SETUPTOOLS:
          install_options["install_requires"] = requirements

      setup(**install_options)
    '';

    postUnpack = ''
      echo '${setup}' > $sourceRoot/setup.py
    '';

    meta = {
      description = "Tool for automatic download/upload subtitles for videofiles using fast hashing";
      homepage = http://www.subdownloader.net;
      license = licenses.gpl3;
      maintainers = with maintainers; [ ];
    };
  };

  subunit = buildPythonPackage rec {
    name = pkgs.subunit.name;
    src = pkgs.subunit.src;

    propagatedBuildInputs = with self; [ testtools testscenarios ];
    nativeBuildInputs = [ pkgs.pkgconfig ];
    buildInputs = [ pkgs.check pkgs.cppunit ];

    patchPhase = ''
      sed -i 's/version=VERSION/version="${pkgs.subunit.version}"/' setup.py
    '';

    meta = pkgs.subunit.meta;
  };

  sure = buildPythonPackage rec {
    name = "sure-${version}";
    version = "1.2.24";

    LC_ALL="en_US.UTF-8";

    disabled = isPyPy;

    src = pkgs.fetchurl {
      url = "mirror://pypi/s/sure/${name}.tar.gz";
      sha256 = "1lyjq0rvkbv585dppjdq90lbkm6gyvag3wgrggjzyh7cpyh5c12w";
    };

    buildInputs = with self; [ nose pkgs.glibcLocales ];

    propagatedBuildInputs = with self; [ six mock ];

    meta = {
      description = "Utility belt for automated testing";
      homepage = https://falcao.it/sure/;
      license = licenses.gpl3Plus;
    };
  };

  structlog = callPackage ../development/python-modules/structlog { };

  svgwrite = buildPythonPackage rec {
    name = "svgwrite-${version}";
    version = "1.1.6";

    src = pkgs.fetchurl {
      url = "mirror://pypi/s/svgwrite/${name}.tar.gz";
      sha256 = "1f018813072aa4d7e95e58f133acb3f68fa7de0a0d89ec9402cc38406a0ec5b8";
    };

    buildInputs = with self; [ setuptools ];
    propagatedBuildInputs = with self; [ pyparsing ];

    meta = {
      description = "A Python library to create SVG drawings";
      homepage = https://bitbucket.org/mozman/svgwrite;
      license = licenses.mit;
    };
  };

  freezegun = buildPythonPackage rec {
    name = "freezegun-${version}";
    version = "0.3.8";

    src = pkgs.fetchurl {
      url = "mirror://pypi/f/freezegun/freezegun-${version}.tar.gz";
      sha256 = "1sf38d3ibv1jhhvr52x7dhrsiyqk1hm165dfv8w8wh0fhmgxg151";
    };

    propagatedBuildInputs = with self; [
      dateutil six
    ];
    buildInputs = [ self.mock self.nose ];

    meta = with stdenv.lib; {
      description = "FreezeGun: Let your Python tests travel through time";
      homepage = "https://github.com/spulec/freezegun";
      license = licenses.asl20;
    };
  };

  sybil = callPackage ../development/python-modules/sybil { };

  # legacy alias
  syncthing-gtk = pkgs.syncthing-gtk;

  systemd = callPackage ../development/python-modules/systemd {
    inherit (pkgs) pkgconfig systemd;
  };

  tabulate = callPackage ../development/python-modules/tabulate { };

  taskw = buildPythonPackage rec {
    version = "1.0.3";
    name = "taskw-${version}";

    src = pkgs.fetchurl {
      url = "mirror://pypi/t/taskw/${name}.tar.gz";
      sha256 = "1fa7bv5996ppfbryv02lpnlhk5dra63lhlwrb1i4ifqbziqfqh5n";
    };

    patches = [ ../development/python-modules/taskw/use-template-for-taskwarrior-install-path.patch ];
    postPatch = ''
      substituteInPlace taskw/warrior.py \
        --replace '@@taskwarrior@@' '${pkgs.taskwarrior}'
    '';

    # https://github.com/ralphbean/taskw/issues/98
    doCheck = false;

    buildInputs = with self; [ nose pkgs.taskwarrior tox ];
    propagatedBuildInputs = with self; [ six dateutil pytz ];

    meta = {
      homepage =  https://github.com/ralphbean/taskw;
      description = "Python bindings for your taskwarrior database";
      license = licenses.gpl3Plus;
      platforms = platforms.all;
      maintainers = with maintainers; [ pierron ];
    };
  };

  tempita = buildPythonPackage rec {
    version = "0.5.2";
    name = "tempita-${version}";

    src = pkgs.fetchurl {
      url = "mirror://pypi/T/Tempita/Tempita-${version}.tar.gz";
      sha256 = "cacecf0baa674d356641f1d406b8bff1d756d739c46b869a54de515d08e6fc9c";
    };

    disabled = isPy3k;

    buildInputs = with self; [ nose ];

    meta = {
      homepage = http://pythonpaste.org/tempita/;
      description = "A very small text templating language";
    };
  };

  terminado = callPackage ../development/python-modules/terminado { };

  terminaltables = buildPythonPackage rec {
    name = "terminaltables-${version}";
    version = "3.1.0";

    src = pkgs.fetchurl {
      url = "mirror://pypi/t/terminaltables/${name}.tar.gz";
      sha256 = "f3eb0eb92e3833972ac36796293ca0906e998dc3be91fbe1f8615b331b853b81";
    };

    meta = {
      description = "Display simple tables in terminals";
      homepage = "https://github.com/Robpol86/terminaltables";
      license = licenses.mit;
    };
  };

  testscenarios = buildPythonPackage rec {
    name = "testscenarios-${version}";
    version = "0.4";

    src = pkgs.fetchurl {
      url = "mirror://pypi/t/testscenarios/${name}.tar.gz";
      sha256 = "1671jvrvqlmbnc42j7pc5y6vc37q44aiwrq0zic652pxyy2fxvjg";
    };

    propagatedBuildInputs = with self; [ testtools ];

    meta = {
      description = "A pyunit extension for dependency injection";
      homepage = https://pypi.python.org/pypi/testscenarios;
      license = licenses.asl20;
    };
  };

  testpath = buildPythonPackage rec {
    pname = "testpath";
    version = "0.3";
    name = "${pname}-${version}";

    #format = "flit";
    #src = pkgs.fetchFromGitHub {
    #  owner = "jupyter";
    #  repo = pname;
    #  rev = "${version}";
    #  sha256 = "1ghzmkrsrk9xrj42pjsq5gl7v3g2v0ji0xy0xzzxp5aizd3wrvl9";
    #};
    #doCheck = true;
    #checkPhase = ''
    #  ${python.interpreter} -m unittest discover
    #'';
    format = "wheel";
    src = fetchPypi {
      inherit pname version format;
      sha256 = "f16b2cb3b03e1ada4fb0200b265a4446f92f3ba4b9d88ace34f51c54ab6d294e";
    };

    meta = {
      description = "Test utilities for code working with files and commands";
      license = licenses.mit;
      homepage = https://github.com/jupyter/testpath;
    };
  };

  testrepository = buildPythonPackage rec {
    name = "testrepository-${version}";
    version = "0.0.20";

    src = pkgs.fetchurl {
      url = "mirror://pypi/t/testrepository/${name}.tar.gz";
      sha256 = "1ssqb07c277010i6gzzkbdd46gd9mrj0bi0i8vn560n2k2y4j93m";
    };

    buildInputs = with self; [ testtools testresources ];
    propagatedBuildInputs = with self; [ pbr subunit fixtures ];

    checkPhase = ''
      ${python.interpreter} ./testr
    '';

    meta = {
      description = "A database of test results which can be used as part of developer workflow";
      homepage = https://pypi.python.org/pypi/testrepository;
      license = licenses.bsd2;
    };
  };

  testresources = callPackage ../development/python-modules/testresources { };

  testtools = callPackage ../development/python-modules/testtools { };

  traitlets = callPackage ../development/python-modules/traitlets { };

  transitions = callPackage ../development/python-modules/transitions { };

  python_mimeparse = buildPythonPackage rec {
    name = "python-mimeparse-${version}";
    version = "0.1.4";

    src = pkgs.fetchurl {
      url = "mirror://pypi/p/python-mimeparse/${name}.tar.gz";
      sha256 = "1hyxg09kaj02ri0rmwjqi86wk4nd1akvv7n0dx77azz76wga4s9w";
    };

    # error: invalid command 'test'
    doCheck = false;

    meta = {
      description = "A module provides basic functions for parsing mime-type names and matching them against a list of media-ranges";
      homepage = https://code.google.com/p/mimeparse/;
      license = licenses.mit;
    };
  };


  extras = callPackage ../development/python-modules/extras { };

  texttable = callPackage ../development/python-modules/texttable { };

  tiros = callPackage ../development/python-modules/tiros { };

  tifffile = callPackage ../development/python-modules/tifffile { };

  # Tkinter/tkinter is part of the Python standard library.
  # The Python interpreters in Nixpkgs come without tkinter by default.
  # To make the module available, we make it available as any other
  # Python package.
  tkinter = let
    py = python.override{x11Support=true;};
  in buildPythonPackage rec {
    name = "tkinter-${python.version}";
    src = py;
    format = "other";

    disabled = isPyPy;

    installPhase = ''
      # Move the tkinter module
      mkdir -p $out/${py.sitePackages}
      mv lib/${py.libPrefix}/lib-dynload/_tkinter* $out/${py.sitePackages}/
    '' + stdenv.lib.optionalString (!stdenv.isDarwin) ''
      # Update the rpath to point to python without x11Support
      old_rpath=$(patchelf --print-rpath $out/${py.sitePackages}/_tkinter*)
      new_rpath=$(sed "s#${py}#${python}#g" <<< "$old_rpath" )
      patchelf --set-rpath $new_rpath $out/${py.sitePackages}/_tkinter*
    '';

    meta = py.meta;
  };

  tlslite = buildPythonPackage rec {
    name = "tlslite-${version}";
    version = "0.4.8";

    src = pkgs.fetchurl {
      url = "mirror://pypi/t/tlslite/${name}.tar.gz";
      sha256 = "1fxx6d3nw5r1hqna1h2jvqhcygn9fyshlm0gh3gp0b1ji824gd6r";
    };

    meta = {
      description = "A pure Python implementation of SSL and TLS";
      homepage = https://pypi.python.org/pypi/tlslite;
      license = licenses.bsd3;
    };
  };

  qrcode = buildPythonPackage rec {
    name = "qrcode-${version}";
    version = "5.3";

    src = pkgs.fetchurl {
      url = "mirror://pypi/q/qrcode/${name}.tar.gz";
      sha256 = "0kljfrfq0c2rmxf8am57333ia41kd0snbm2rnqbdy816hgpcq5a1";
    };

    propagatedBuildInputs = with self; [ six pillow pymaging_png ];
    checkInputs = [ self.mock ];

    meta = {
      description = "Quick Response code generation for Python";
      homepage = "https://pypi.python.org/pypi/qrcode";
      license = licenses.bsd3;
    };
  };

  tmdb3 = callPackage ../development/python-modules/tmdb3 { };

  toolz = callPackage ../development/python-modules/toolz { };

  tox = callPackage ../development/python-modules/tox { };

  tqdm = callPackage ../development/python-modules/tqdm { };

  smmap = callPackage ../development/python-modules/smmap { };

  smmap2 = callPackage ../development/python-modules/smmap2 { };

  traits = buildPythonPackage rec {
    name = "traits-${version}";
    version = "4.6.0";

    src = pkgs.fetchurl {
      url = "mirror://pypi/t/traits/${name}.tar.gz";
      sha256 = "0w43qv36wnrimlh0nzzgg81315a18yza3vk494wqxf1l19g390jx";
    };

    # Use pytest because its easier to discover tests
    buildInputs = with self; [ pytest ];
    checkPhase = ''
      py.test $out/${python.sitePackages}
    '';

    # Test suite is broken for 3.x on latest release
    # https://github.com/enthought/traits/issues/187
    # https://github.com/enthought/traits/pull/188
    # Furthermore, some tests fail due to being in a chroot
    doCheck = isPy33;

    propagatedBuildInputs = with self; [ numpy ];

    meta = {
      description = "Explicitly typed attributes for Python";
      homepage = https://pypi.python.org/pypi/traits;
      license = "BSD";
    };
  };


  transaction = callPackage ../development/python-modules/transaction { };


  transmissionrpc = buildPythonPackage rec {
    name = "transmissionrpc-${version}";
    version = "0.11";

    src = pkgs.fetchurl {
      url = "mirror://pypi/t/transmissionrpc/${name}.tar.gz";
      sha256 = "ec43b460f9fde2faedbfa6d663ef495b3fd69df855a135eebe8f8a741c0dde60";
    };

    propagatedBuildInputs = with self; [ six ];

    meta = {
      description = "Python implementation of the Transmission bittorent client RPC protocol";
      homepage = https://pypi.python.org/pypi/transmissionrpc/;
      license = licenses.mit;
    };
  };

  eggdeps  = buildPythonPackage rec {
     name = "eggdeps-${version}";
     version = "0.4";

     src = pkgs.fetchurl {
       url = "mirror://pypi/t/tl.eggdeps/tl.${name}.tar.gz";
       sha256 = "a99de5e4652865224daab09b2e2574a4f7c1d0d9a267048f9836aa914a2caf3a";
     };

     # tests fail, see http://hydra.nixos.org/build/4316603/log/raw
     doCheck = false;

     propagatedBuildInputs = with self; [ zope_interface zope_testing ];
     meta = {
       description = "A tool which computes a dependency graph between active Python eggs";
       homepage = http://thomas-lotze.de/en/software/eggdeps/;
       license = licenses.zpl20;
     };
   };

  TurboCheetah = callPackage ../development/python-modules/TurboCheetah { };

  tweepy = callPackage ../development/python-modules/tweepy { };

  twiggy = buildPythonPackage rec {
    name = "Twiggy-${version}";
    version = "0.4.5";

    src = pkgs.fetchurl {
      url    = "mirror://pypi/T/Twiggy/Twiggy-0.4.5.tar.gz";
      sha256 = "4e8f1894e5aee522db6cb245ccbfde3c5d1aa08d31330c7e3af783b0e66eec23";
    };

    doCheck = false;

    meta = {
      homepage = http://twiggy.wearpants.org;
      # Taken from http://i.wearpants.org/blog/meet-twiggy/
      description = "Twiggy is the first totally new design for a logger since log4j";
      license     = licenses.bsd3;
      platforms = platforms.all;
      maintainers = with maintainers; [ pierron ];
    };
  };

  twill = callPackage ../development/python-modules/twill { };

  twitter = buildPythonPackage rec {
    name = "twitter-${version}";
    version = "1.15.0";

    src = pkgs.fetchurl {
      url    = "mirror://pypi/t/twitter/${name}.tar.gz";
      sha256 = "1m6b17irb9klc345k8174pni724jzy2973z2x2jg69h83hipjw2c";
    };

    doCheck = false;

    meta = {
      description = "Twitter API library";
      license     = licenses.mit;
      maintainers = with maintainers; [ thoughtpolice ];
    };
  };

  twitter-common-collections = buildPythonPackage rec {
    pname   = "twitter.common.collections";
    version = "0.3.9";
    name    = "${pname}-${version}";

    src = self.fetchPypi {
      inherit pname version;
      sha256 = "0wf8ks6y2kalx2inzayq0w4kh3kg25daik1ac7r6y79i03fslsc5";
    };

    propagatedBuildInputs = with self; [ twitter-common-lang ];

    meta = {
      description = "Twitter's common collections";
      homepage    = "https://twitter.github.io/commons/";
      license     = licenses.asl20;
      maintainers = with maintainers; [ copumpkin ];
    };
  };

  twitter-common-confluence = buildPythonPackage rec {
    pname   = "twitter.common.confluence";
    version = "0.3.9";
    name    = "${pname}-${version}";

    src = self.fetchPypi {
      inherit pname version;
      sha256 = "1i2fjn23cmms81f1fhvvkg6hgzqpw07dlqg3ydz6cqv2glw7zq26";
    };

    propagatedBuildInputs = with self; [ twitter-common-log ];

    meta = {
      description = "Twitter's API to the confluence wiki";
      homepage    = "https://twitter.github.io/commons/";
      license     = licenses.asl20;
      maintainers = with maintainers; [ copumpkin ];
    };
  };

  twitter-common-dirutil = buildPythonPackage rec {
    pname   = "twitter.common.dirutil";
    version = "0.3.9";
    name    = "${pname}-${version}";

    src = self.fetchPypi {
      inherit pname version;
      sha256 = "1wpjfmmxsdwnbx5dl13is4zkkpfcm94ksbzas9y2qhgswfa9jqha";
    };

    propagatedBuildInputs = with self; [ twitter-common-lang ];

    meta = {
      description = "Utilities for manipulating and finding files and directories";
      homepage    = "https://twitter.github.io/commons/";
      license     = licenses.asl20;
      maintainers = with maintainers; [ copumpkin ];
    };
  };

  twitter-common-lang = buildPythonPackage rec {
    pname   = "twitter.common.lang";
    version = "0.3.9";
    name    = "${pname}-${version}";

    src = self.fetchPypi {
      inherit pname version;
      sha256 = "1l8fmnsrx7hgg3ivslg588rnl9n1gfjn2w6224fr8rs7zmkd5lan";
    };

    meta = {
      description = "Twitter's 2.x / 3.x compatibility swiss-army knife";
      homepage    = "https://twitter.github.io/commons/";
      license     = licenses.asl20;
      maintainers = with maintainers; [ copumpkin ];
    };
  };

  twitter-common-log = buildPythonPackage rec {
    pname   = "twitter.common.log";
    version = "0.3.9";
    name    = "${pname}-${version}";

    src = self.fetchPypi {
      inherit pname version;
      sha256 = "1bdzbxx2bxwpf57xaxfz1nblzgfvhlidz8xqd7s84c62r3prh02v";
    };

    propagatedBuildInputs = with self; [ twitter-common-options twitter-common-dirutil ];

    meta = {
      description = "Twitter's common logging library";
      homepage    = "https://twitter.github.io/commons/";
      license     = licenses.asl20;
      maintainers = with maintainers; [ copumpkin ];
    };
  };

  twitter-common-options = buildPythonPackage rec {
    pname   = "twitter.common.options";
    version = "0.3.9";
    name    = "${pname}-${version}";

    src = self.fetchPypi {
      inherit pname version;
      sha256 = "0d1czag5mcxg0vcnlklspl2dvdab9kmznsycj04d3vggi158ljrd";
    };

    meta = {
      description = "Twitter's optparse wrapper";
      homepage    = "https://twitter.github.io/commons/";
      license     = licenses.asl20;
      maintainers = with maintainers; [ copumpkin ];
    };
  };

  twine = callPackage ../development/python-modules/twine { };

  twisted = callPackage ../development/python-modules/twisted { };

  txtorcon = callPackage ../development/python-modules/txtorcon { };

  tzlocal = callPackage ../development/python-modules/tzlocal { };

  u-msgpack-python = callPackage ../development/python-modules/u-msgpack-python { };

  ua-parser = callPackage ../development/python-modules/ua-parser { };

  ukpostcodeparser = callPackage ../development/python-modules/ukpostcodeparser { };

  umalqurra = buildPythonPackage rec {
    name = "umalqurra-${version}";
    version = "0.2";

    src = pkgs.fetchurl {
      url = "mirror://pypi/u/umalqurra/umalqurra-0.2.tar.gz";
      sha256 = "719f6a36f908ada1c29dae0d934dd0f1e1f6e3305784edbec23ad719397de678";
    };

    # No tests included
    doCheck = false;

    # See for license
    # https://github.com/tytkal/python-hijiri-ummalqura/issues/4
    meta = {
      description = "Date Api that support Hijri Umalqurra calendar";
      homepage = https://github.com/tytkal/python-hijiri-ummalqura;
      license = with licenses; [ publicDomain ];
    };

  };

  umemcache = callPackage ../development/python-modules/umemcache {};

  unicodecsv = buildPythonPackage rec {
    version = "0.14.1";
    name = "unicodecsv-${version}";

    src = pkgs.fetchurl {
      url = "mirror://pypi/u/unicodecsv/${name}.tar.gz";
      sha256 = "1z7pdwkr6lpsa7xbyvaly7pq3akflbnz8gq62829lr28gl1hi301";
    };

    # ImportError: No module named runtests
    doCheck = false;

    meta = {
      description = "Drop-in replacement for Python2's stdlib csv module, with unicode support";
      homepage = https://github.com/jdunck/python-unicodecsv;
      maintainers = with maintainers; [ koral ];
    };
  };

  unittest2 = buildPythonPackage rec {
    version = "1.1.0";
    name = "unittest2-${version}";

    src = pkgs.fetchurl {
      url = "mirror://pypi/u/unittest2/unittest2-${version}.tar.gz";
      sha256 = "0y855kmx7a8rnf81d3lh5lyxai1908xjp0laf4glwa4c8472m212";
    };

    # # 1.0.0 and up create a circle dependency with traceback2/pbr
    doCheck = false;

    postPatch = ''
      # argparse is needed for python < 2.7, which we do not support anymore.
      substituteInPlace setup.py --replace "argparse" ""

      # # fixes a transient error when collecting tests, see https://bugs.launchpad.net/python-neutronclient/+bug/1508547
      sed -i '510i\        return None, False' unittest2/loader.py
      # https://github.com/pypa/packaging/pull/36
      sed -i 's/version=VERSION/version=str(VERSION)/' setup.py
    '';

    propagatedBuildInputs = with self; [ six traceback2 ];

    meta = {
      description = "A backport of the new features added to the unittest testing framework";
      homepage = https://pypi.python.org/pypi/unittest2;
    };
  };

    unittest-xml-reporting = callPackage ../development/python-modules/unittest-xml-reporting { };

    uritemplate_py = buildPythonPackage rec {
    name = "uritemplate.py-${version}";
    version = "3.0.0";

    src = pkgs.fetchurl {
      url = "mirror://pypi/u/uritemplate.py/${name}.tar.gz";
      sha256 = "1k5zvc5fyyrgv33mi3p86a9jn5n0pqffs9cviz92fw6q1kf7zvmr";
    };

    meta = with stdenv.lib; {
      homepage = https://github.com/uri-templates/uritemplate-py;
      description = "Python implementation of URI Template";
      license = licenses.asl20;
      maintainers = with maintainers; [ pSub ];
    };
  };

  uritools = callPackage ../development/python-modules/uritools { };

  traceback2 = buildPythonPackage rec {
    version = "1.4.0";
    name = "traceback2-${version}";

    src = pkgs.fetchurl {
      url = "mirror://pypi/t/traceback2/traceback2-${version}.tar.gz";
      sha256 = "0c1h3jas1jp1fdbn9z2mrgn3jj0hw1x3yhnkxp7jw34q15xcdb05";
    };

    propagatedBuildInputs = with self; [ pbr linecache2 ];
    # circular dependencies for tests
    doCheck = false;

    meta = {
      description = "A backport of traceback to older supported Pythons";
      homepage = https://pypi.python.org/pypi/traceback2/;
    };
  };

  linecache2 = buildPythonPackage rec {
    name = "linecache2-${version}";
    version = "1.0.0";

    src = pkgs.fetchurl {
      url = "mirror://pypi/l/linecache2/${name}.tar.gz";
      sha256 = "0z79g3ds5wk2lvnqw0y2jpakjf32h95bd9zmnvp7dnqhf57gy9jb";
    };

    buildInputs = with self; [ pbr ];
    # circular dependencies for tests
    doCheck = false;

    meta = with stdenv.lib; {
      description = "A backport of linecache to older supported Pythons";
      homepage = "https://github.com/testing-cabal/linecache2";
    };
  };

  upass = buildPythonPackage rec {
    version = "0.1.4";
    name = "upass-${version}";

    src = pkgs.fetchurl {
      url = "https://github.com/Kwpolska/upass/archive/v${version}.tar.gz";
      sha256 = "0f2lyi7xhvb60pvzx82dpc13ksdj5k92ww09czclkdz8k0dxa7hb";
    };

    propagatedBuildInputs = with self; [
      pyperclip
      urwid
    ];

    doCheck = false;

    meta = {
      description = "Console UI for pass";
      homepage = https://github.com/Kwpolska/upass;
      license = licenses.bsd3;
    };
  };

  update_checker = callPackage ../development/python-modules/update_checker {};

  uritemplate = callPackage ../development/python-modules/uritemplate { };

  uproot = callPackage ../development/python-modules/uproot {};

  uptime = buildPythonPackage rec {
    name = "uptime-${version}";
    version = "3.0.1";

    src = pkgs.fetchurl {
      url = "mirror://pypi/u/uptime/${name}.tar.gz";
      sha256 = "0wr9jkixprlywz0plyn5p42a5fd31aiwvjrxdvj7r02vfxa04c3w";
    };

    meta = with stdenv.lib; {
      homepage = https://github.com/Cairnarvon/uptime;
      description = "Cross-platform way to retrieve system uptime and boot time";
      license = licenses.bsd2;
      maintainers = with maintainers; [ rob ];
    };
  };

  urlgrabber = callPackage ../development/python-modules/urlgrabber {};

  urwid = callPackage ../development/python-modules/urwid {};

  urwidtrees = buildPythonPackage rec {
    name = "urwidtrees-${rev}";
    rev = "1.0";

    src = pkgs.fetchFromGitHub {
      owner = "pazz";
      repo = "urwidtrees";
      inherit rev;
      sha256 = "03gpcdi45z2idy1fd9zv8v9naivmpfx65hshm8r984k9wklv1dsa";
    };

    propagatedBuildInputs = with self; [ urwid ];

    meta = {
      description = "Tree widgets for urwid";
      license = licenses.gpl3;
      maintainers = with maintainers; [ ];
    };
  };

  user-agents = callPackage ../development/python-modules/user-agents { };

  pyuv = buildPythonPackage rec {
    name = "pyuv-1.2.0";
    disabled = isPyPy;  # see https://github.com/saghul/pyuv/issues/49

    src = pkgs.fetchurl {
      url = "https://github.com/saghul/pyuv/archive/${name}.tar.gz";
      sha256 = "19yl1l5l6dq1xr8xcv6dhx1avm350nr4v2358iggcx4ma631rycx";
    };

    patches = [ ../development/python-modules/pyuv-external-libuv.patch ];

    buildInputs = with self; [ pkgs.libuv ];

    meta = {
      description = "Python interface for libuv";
      homepage = https://github.com/saghul/pyuv;
      repositories.git = git://github.com/saghul/pyuv.git;
      license = licenses.mit;
    };
  };

  vega_datasets = callPackage ../development/python-modules/vega_datasets { };

  virtkey = callPackage ../development/python-modules/virtkey { };

  virtual-display = callPackage ../development/python-modules/virtual-display { };

  virtualenv = callPackage ../development/python-modules/virtualenv { };

  virtualenv-clone = buildPythonPackage rec {
    name = "virtualenv-clone-0.2.5";

    src = pkgs.fetchurl {
      url = "mirror://pypi/v/virtualenv-clone/${name}.tar.gz";
      sha256 = "7087ba4eb48acfd5209a3fd03e15d072f28742619127c98333057e32748d91c4";
    };

    buildInputs = with self; [pytest];
    propagatedBuildInputs = with self; [virtualenv];

    # needs tox to run the tests
    doCheck = false;

    meta = {
      description = "Script to clone virtualenvs";
      license = licenses.mit;
      platforms = platforms.all;
    };
  };

  virtualenvwrapper = buildPythonPackage (rec {
    name = "virtualenvwrapper-4.3";

    src = pkgs.fetchurl {
      url = "mirror://pypi/v/virtualenvwrapper/${name}.tar.gz";
      sha256 = "514cbc22218347bf7b54bdbe49e1a5f550d2d53b1ad2491c10e91ddf48fb528f";
    };

    # pip depend on $HOME setting
    preConfigure = "export HOME=$TMPDIR";

    buildInputs = with self; [ pbr pip pkgs.which ];
    propagatedBuildInputs = with self; [
      stevedore
      virtualenv
      virtualenv-clone
    ];

    postPatch = ''
      for file in "virtualenvwrapper.sh" "virtualenvwrapper_lazy.sh"; do
        substituteInPlace "$file" --replace "which" "${pkgs.which}/bin/which"

        # We can't set PYTHONPATH in a normal way (like exporting in a wrapper
        # script) because the user has to evaluate the script and we don't want
        # modify the global PYTHONPATH which would affect the user's
        # environment.
        # Furthermore it isn't possible to just use VIRTUALENVWRAPPER_PYTHON
        # for this workaround, because this variable is well quoted inside the
        # shell script.
        # (the trailing " -" is required to only replace things like these one:
        # "$VIRTUALENVWRAPPER_PYTHON" -c "import os,[...] and not in
        # if-statements or anything like that.
        # ...and yes, this "patch" is hacky :)
        substituteInPlace "$file" --replace '"$VIRTUALENVWRAPPER_PYTHON" -' 'env PYTHONPATH="$VIRTUALENVWRAPPER_PYTHONPATH" "$VIRTUALENVWRAPPER_PYTHON" -'
      done
    '';

    postInstall = ''
      # This might look like a dirty hack but we can't use the makeWrapper function because
      # the wrapped file were then called via "exec". The virtualenvwrapper shell scripts
      # aren't normal executables. Instead, the user has to evaluate them.

      for file in "virtualenvwrapper.sh" "virtualenvwrapper_lazy.sh"; do
        local wrapper="$out/bin/$file"
        local wrapped="$out/bin/.$file-wrapped"
        mv "$wrapper" "$wrapped"

        # WARNING: Don't indent the lines below because that would break EOF
        cat > "$wrapper" << EOF
export PATH="${python}/bin:\$PATH"
export VIRTUALENVWRAPPER_PYTHONPATH="$PYTHONPATH:$(toPythonPath $out)"
source "$wrapped"
EOF

        chmod -x "$wrapped"
        chmod +x "$wrapper"
      done
    '';

    meta = {
      description = "Enhancements to virtualenv";
      homepage = "https://pypi.python.org/pypi/virtualenvwrapper";
      license = licenses.mit;
    };
  });

  vmprof = buildPythonPackage rec {
    version = "0.3.3";
    name = "vmprof-${version}";

    # Url using old scheme doesn't seem to work
    src = pkgs.fetchurl {
      url = "https://files.pythonhosted.org/packages/c3/f3/f039ca77e727c5c2d3e61967a2a5c9ecc0ef6ca235012fd5559febb77cd0/vmprof-0.3.3.tar.gz";
      sha256 = "991bc2f1dc824c63e9b399f9e8606deded92a52378d0e449f258807d7556b039";
    };

    propagatedBuildInputs = with self; [ requests six];

    # No tests included
    doCheck = false;

    meta = {
      description = "A vmprof client";
      license = licenses.mit;
      homepage = https://vmprof.readthedocs.org/;
    };

  };

  vultr = buildPythonPackage rec {
    version = "0.1.2";
    name = "vultr-${version}";

    src = pkgs.fetchFromGitHub {
        owner = "spry-group";
        repo = "python-vultr";
        rev = "${version}";
        sha256 = "1qjvvr2v9gfnwskdl0ayazpcmiyw9zlgnijnhgq9mcri5gq9jw5h";
    };

    propagatedBuildInputs = with self; [ requests ];

    # Tests disabled. They fail because they try to access the network
    doCheck = false;

    meta = {
      description = "Vultr.com API Client";
      homepage = "https://github.com/spry-group/python-vultr";
      license = licenses.mit;
      maintainers = with maintainers; [ lihop ];
      platforms = platforms.all;
    };
  };

  waitress = buildPythonPackage rec {
    name = "waitress-1.0.2";

    src = pkgs.fetchurl {
      url = "mirror://pypi/w/waitress/${name}.tar.gz";
      sha256 = "0pw6yyxi348r2xpq3ykqnf7gwi881azv2422d2ixb0xi5jws2ky7";
    };

    doCheck = false;

    meta = {
       maintainers = with maintainers; [ garbas domenkozar ];
       platforms = platforms.all;
    };
  };

  waitress-django = callPackage ../development/python-modules/waitress-django { };

  webassets = callPackage ../development/python-modules/webassets { };

  webcolors = callPackage ../development/python-modules/webcolors { };

  webencodings = callPackage ../development/python-modules/webencodings { };

  websockets = callPackage ../development/python-modules/websockets { };

  Wand = callPackage ../development/python-modules/Wand {
    imagemagick = pkgs.imagemagickBig;
  };

  wcwidth = callPackage ../development/python-modules/wcwidth { };

  web = buildPythonPackage rec {
    version = "0.37";
    name = "web.py-${version}";
    disabled = isPy3k;

    src = pkgs.fetchurl {
      url = "mirror://pypi/w/web.py/web.py-${version}.tar.gz";
      sha256 = "748c7e99ad9e36f62ea19f7965eb7dd7860b530e8f563ed60ce3e53e7409a550";
    };

    meta = {
      description = "Makes web apps";
      longDescription = ''
        Think about the ideal way to write a web app.
        Write the code to make it happen.
      '';
      homepage = "http://webpy.org/";
      license = licenses.publicDomain;
      maintainers = with maintainers; [ layus ];
    };
  };

  webob = buildPythonPackage rec {
    pname = "WebOb";
    version = "1.7.3";
    name = "${pname}-${version}";

    src = fetchPypi {
      inherit pname version;
      sha256 = "10vjp2rvqiyvw157fk3sy7yds1gknzw97z4gk0qv1raskx5s2p76";
    };

    propagatedBuildInputs = with self; [ nose pytest ];

    meta = {
      description = "WSGI request and response object";
      homepage = http://pythonpaste.org/webob/;
      platforms = platforms.all;
    };
  };


  websockify = buildPythonPackage rec {
    version = "0.7.0";
    name = "websockify-${version}";

    src = pkgs.fetchurl {
      url = "mirror://pypi/w/websockify/websockify-${version}.tar.gz";
      sha256 = "1v6pmamjprv2x55fvbdaml26ppxdw8v6xz8p0sav3368ajwwgcqc";
    };

    propagatedBuildInputs = with self; [ numpy ];

    meta = {
      description = "WebSockets support for any application/server";
      homepage = https://github.com/kanaka/websockify;
    };
  };


  webtest = buildPythonPackage rec {
    version = "2.0.20";
    name = "webtest-${version}";

    src = pkgs.fetchurl {
      url = "mirror://pypi/W/WebTest/WebTest-${version}.tar.gz";
      sha256 = "0bv0qhdjakdsdgj4sk21gnpp8xp8bga4x03p6gjb83ihrsb7n4xv";
    };

    preConfigure = ''
      substituteInPlace setup.py --replace "nose<1.3.0" "nose"
    '';

    propagatedBuildInputs = with self; [
      nose
      webob
      six
      beautifulsoup4
      waitress
      mock
      pyquery
      wsgiproxy2
      PasteDeploy
      coverage
    ];

    meta = {
      description = "Helper to test WSGI applications";
      homepage = http://webtest.readthedocs.org/en/latest/;
      platforms = platforms.all;
    };
  };

  werkzeug = callPackage ../development/python-modules/werkzeug { };

  wheel = callPackage ../development/python-modules/wheel { };

  widgetsnbextension = callPackage ../development/python-modules/widgetsnbextension { };

  wordfreq = callPackage ../development/python-modules/wordfreq { };

  magic-wormhole = callPackage ../development/python-modules/magic-wormhole { };

  magic-wormhole-transit-relay = callPackage ../development/python-modules/magic-wormhole-transit-relay { };

  wsgiproxy2 = buildPythonPackage rec {
    name = "WSGIProxy2-0.4.2";

    src = pkgs.fetchurl {
      url = "mirror://pypi/W/WSGIProxy2/${name}.zip";
      sha256 = "13kf9bdxrc95y9vriaz0viry3ah11nz4rlrykcfvb8nlqpx3dcm4";
    };

    # circular dep on webtest
    doCheck = false;
    propagatedBuildInputs = with self; [ six webob ];

    meta = {
      maintainers = with maintainers; [ garbas domenkozar ];
    };
  };

  wxPython = self.wxPython30;

  wxPython30 = callPackage ../development/python-modules/wxPython/3.0.nix {
    wxGTK = pkgs.wxGTK30;
  };

  xcaplib = buildPythonPackage rec {
    pname = "python-xcaplib";
    name = "${pname}-${version}";
    version = "1.2.0";
    disabled = isPy3k;

    src = pkgs.fetchdarcs {
      url = "http://devel.ag-projects.com/repositories/${pname}";
      rev = "release-${version}";
      sha256 = "0vna5r4ihv7z1yx6r93954jqskcxky77znzy1m9dg9vna1dgwfdn";
    };

    propagatedBuildInputs = with self; [ eventlib application ];
  };

  xlib = buildPythonPackage (rec {
    name = "xlib-${version}";
    version = "0.17";

    src = pkgs.fetchFromGitHub {
      owner = "python-xlib";
      repo = "python-xlib";
      rev = "${version}";
      sha256 = "1iiz2nq2hq9x6laavngvfngnmxbgnwh54wdbq6ncx4va7v98liyi";
    };

    # Tests require `pyutil' so disable them to avoid circular references.
    doCheck = false;

    propagatedBuildInputs = with self; [ six setuptools_scm pkgs.xorg.libX11 ];

    meta = {
      description = "Fully functional X client library for Python programs";

      homepage = http://python-xlib.sourceforge.net/;

      license = licenses.gpl2Plus;
    };
  });

  xml2rfc = callPackage ../development/python-modules/xml2rfc { };

  xmltodict = callPackage ../development/python-modules/xmltodict { };

  xarray = callPackage ../development/python-modules/xarray { };

  xlwt = callPackage ../development/python-modules/xlwt { };

  youtube-dl = callPackage ../tools/misc/youtube-dl {};

  youtube-dl-light = callPackage ../tools/misc/youtube-dl {
    ffmpegSupport = false;
    phantomjsSupport = false;
  };

  zbase32 = buildPythonPackage (rec {
    name = "zbase32-1.1.2";

    src = pkgs.fetchurl {
      url = "mirror://pypi/z/zbase32/${name}.tar.gz";
      sha256 = "2f44b338f750bd37b56e7887591bf2f1965bfa79f163b6afcbccf28da642ec56";
    };

    # Tests require `pyutil' so disable them to avoid circular references.
    doCheck = false;

    propagatedBuildInputs = with self; [ setuptoolsDarcs ];

    meta = {
      description = "zbase32, a base32 encoder/decoder";
      homepage = https://pypi.python.org/pypi/zbase32;
      license = "BSD";
    };
  });


  zconfig = callPackage ../development/python-modules/zconfig { };


  zc_lockfile = callPackage ../development/python-modules/zc_lockfile { };

  zdaemon = buildPythonPackage rec {
    name = "zdaemon-${version}";
    version = "4.0.0";

    src = pkgs.fetchurl {
      url = "mirror://pypi/z/zdaemon/${name}.tar.gz";
      sha256 = "82d7eaa4d831ff1ecdcffcb274f3457e095c0cc86e630bc72009a863c341ab9f";
    };

    propagatedBuildInputs = [ self.zconfig ];

    # too many deps..
    doCheck = false;

    meta = {
      description = "A daemon process control library and tools for Unix-based systems";
      homepage = https://pypi.python.org/pypi/zdaemon;
      license = licenses.zpl20;
      maintainers = with maintainers; [ goibhniu ];
    };
  };


  zfec = buildPythonPackage (rec {
    name = "zfec-1.4.24";
    disabled = isPyPy;

    src = pkgs.fetchurl {
      url = "mirror://pypi/z/zfec/${name}.tar.gz";
      sha256 = "1ks94zlpy7n8sb8380gf90gx85qy0p9073wi1wngg6mccxp9xsg3";
    };

    buildInputs = with self; [ setuptoolsDarcs ];
    propagatedBuildInputs = with self; [ pyutil argparse ];

    meta = {
      homepage = http://allmydata.org/trac/zfec;

      description = "Zfec, a fast erasure codec which can be used with the command-line, C, Python, or Haskell";

      longDescription = ''
        Fast, portable, programmable erasure coding a.k.a. "forward
        error correction": the generation of redundant blocks of
        information such that if some blocks are lost then the
        original data can be recovered from the remaining blocks. The
        zfec package includes command-line tools, C API, Python API,
        and Haskell API.
      '';

      license = licenses.gpl2Plus;
    };
  });

  zipstream = callPackage ../development/python-modules/zipstream { };

  zodb = callPackage ../development/python-modules/zodb {};

  zodbpickle = callPackage ../development/python-modules/zodbpickle {};

  BTrees = callPackage ../development/python-modules/btrees {};

  persistent = callPackage ../development/python-modules/persistent {};

  xdot = callPackage ../development/python-modules/xdot { };

  zetup = callPackage ../development/python-modules/zetup { };

  zope_broken = buildPythonPackage rec {
    name = "zope.broken-3.6.0";

    src = pkgs.fetchurl {
      url = "mirror://pypi/z/zope.broken/${name}.zip";
      sha256 = "b9b8776002da4f7b6b12dfcce77eb642ae62b39586dbf60e1d9bdc992c9f2999";
    };

    buildInputs = with self; [ zope_interface ];

    meta = {
        maintainers = with maintainers; [ goibhniu ];
    };
  };


  zope_component = buildPythonPackage rec {
    name = "zope.component-4.2.1";

    src = pkgs.fetchurl {
      url = "mirror://pypi/z/zope.component/zope.component-4.2.1.tar.gz";
      sha256 = "1gzbr0j6c2h0cqnpi2cjss38wrz1bcwx8xahl3vykgz5laid15l6";
    };

    propagatedBuildInputs = with self; [
      zope_configuration zope_event zope_i18nmessageid zope_interface
      zope_testing
    ];

    # ignore tests because of a circular dependency on zope_security
    doCheck = false;

    meta = {
        maintainers = with maintainers; [ goibhniu ];
    };
  };


  zope_configuration = buildPythonPackage rec {
    name = "zope.configuration-4.0.3";

    src = pkgs.fetchurl {
      url = "mirror://pypi/z/zope.configuration/zope.configuration-4.0.3.tar.gz";
      sha256 = "1x9dfqypgympnlm25p9m43xh4qv3p7d75vksv9pzqibrb4cggw5n";
    };

    propagatedBuildInputs = with self; [ zope_i18nmessageid zope_schema ];

    # Trouble with implicit namespace packages on Python3
    # see https://github.com/pypa/setuptools/issues/912
    doCheck = !isPy3k;

    meta = {
        maintainers = with maintainers; [ goibhniu ];
    };
  };


  zope_contenttype = buildPythonPackage rec {
    name = "zope.contenttype-4.0.1";

    src = pkgs.fetchurl {
      url = "mirror://pypi/z/zope.contenttype/${name}.tar.gz";
      sha256 = "9decc7531ad6925057f1a667ac0ef9d658577a92b0b48dafa7daa97b78a02bbb";
    };

    meta = {
        maintainers = with maintainers; [ goibhniu ];
    };
  };


  zope_dottedname = buildPythonPackage rec {
    name = "zope.dottedname-3.4.6";

    src = pkgs.fetchurl {
      url = "mirror://pypi/z/zope.dottedname/${name}.tar.gz";
      sha256 = "331d801d98e539fa6c5d50c3835ecc144c429667f483281505de53fc771e6bf5";
    };
    meta = {
        maintainers = with maintainers; [ goibhniu ];
    };
  };


  zope_event = buildPythonPackage rec {
    name = "zope.event-${version}";
    version = "4.0.3";

    src = pkgs.fetchurl {
      url = "mirror://pypi/z/zope.event/${name}.tar.gz";
      sha256 = "1w858k9kmgzfj36h65kp27m9slrmykvi5cjq6c119xqnaz5gdzgm";
    };

    meta = {
      description = "An event publishing system";
      homepage = https://pypi.python.org/pypi/zope.event;
      license = licenses.zpl20;
      maintainers = with maintainers; [ goibhniu ];
    };
  };


  zope_exceptions = buildPythonPackage rec {
     name = "zope.exceptions-${version}";
     version = "4.0.8";

     src = pkgs.fetchurl {
       url = "mirror://pypi/z/zope.exceptions/${name}.tar.gz";
       sha256 = "0zwxaaa66sqxg5k7zcrvs0fbg9ym1njnxnr28dfmchzhwjvwnfzl";
     };

     propagatedBuildInputs = with self; [ zope_interface ];

     # circular deps
     doCheck = false;

     meta = {
       description = "Exception interfaces and implementations";
       homepage = https://pypi.python.org/pypi/zope.exceptions;
       license = licenses.zpl20;
       maintainers = with maintainers; [ goibhniu ];
     };
   };


  zope_filerepresentation = buildPythonPackage rec {
    name = "zope.filerepresentation-3.6.1";

    src = pkgs.fetchurl {
      url = "mirror://pypi/z/zope.filerepresentation/${name}.tar.gz";
      sha256 = "d775ebba4aff7687e0381f050ebda4e48ce50900c1438f3f7e901220634ed3e0";
    };

    propagatedBuildInputs = with self; [ zope_schema ];

    meta = {
        maintainers = with maintainers; [ goibhniu ];
    };
  };


  zope_i18n = buildPythonPackage rec {
    name = "zope.i18n-3.8.0";

    src = pkgs.fetchurl {
      url = "mirror://pypi/z/zope.i18n/${name}.tar.gz";
      sha256 = "045nnimmshibcq71yym2d8yrs6wzzhxq5gl7wxjnkpyjm5y0hfkm";
    };

    propagatedBuildInputs = with self; [ pytz zope_component ];

    meta = {
        maintainers = with maintainers; [ goibhniu ];
    };
  };


  zope_i18nmessageid = buildPythonPackage rec {
    name = "zope.i18nmessageid-4.0.3";

    src = pkgs.fetchurl {
      url = "mirror://pypi/z/zope.i18nmessageid/zope.i18nmessageid-4.0.3.tar.gz";
      sha256 = "1rslyph0klk58dmjjy4j0jxy21k03azksixc3x2xhqbkv97cmzml";
    };

    meta = {
        maintainers = with maintainers; [ goibhniu ];
    };
  };


  zope_lifecycleevent = buildPythonPackage rec {
    name = "zope.lifecycleevent-3.7.0";

    src = pkgs.fetchurl {
      url = "mirror://pypi/z/zope.lifecycleevent/${name}.tar.gz";
      sha256 = "0s5brphqzzz89cykg61gy7zcmz0ryq1jj2va7gh2n1b3cccllp95";
    };

    propagatedBuildInputs = with self; [ zope_event zope_component ];

    meta = {
        maintainers = with maintainers; [ goibhniu ];
    };
  };


  zope_location = buildPythonPackage rec {
    name = "zope.location-4.0.3";

    src = pkgs.fetchurl {
      url = "mirror://pypi/z/zope.location/zope.location-4.0.3.tar.gz";
      sha256 = "1nj9da4ksiyv3h8n2vpzwd0pb03mdsh7zy87hfpx72b6p2zcwg74";
    };

    propagatedBuildInputs = with self; [ zope_proxy ];

    # ignore circular dependency on zope_schema
    preBuild = ''
      sed -i '/zope.schema/d' setup.py
    '';

    doCheck = false;

    meta = {
        maintainers = with maintainers; [ goibhniu ];
    };
  };


  zope_proxy = buildPythonPackage rec {
    name = "zope.proxy-4.1.6";

    src = pkgs.fetchurl {
      url = "mirror://pypi/z/zope.proxy/${name}.tar.gz";
      sha256 = "0pqwwmvm1prhwv1ziv9lp8iirz7xkwb6n2kyj36p2h0ppyyhjnm4";
    };

    propagatedBuildInputs = with self; [ zope_interface ];

    # circular deps
    doCheck = false;

    meta = {
        maintainers = with maintainers; [ goibhniu ];
    };
  };


  zope_schema = buildPythonPackage rec {
    name = "zope.schema-4.4.2";

    src = pkgs.fetchurl {
      url = "mirror://pypi/z/zope.schema/${name}.tar.gz";
      sha256 = "1p943jdxb587dh7php4vx04qvn7b2877hr4qs5zyckvp5afhhank";
    };

    propagatedBuildInputs = with self; [ zope_location zope_event zope_interface zope_testing ];

    # ImportError: No module named 'zope.event'
    # even though zope_event has been included.
    # Package seems to work fine.
    doCheck = false;

    meta = {
        maintainers = with maintainers; [ goibhniu ];
    };
  };


  zope_size = buildPythonPackage rec {
    name = "zope.size-3.5.0";

    src = pkgs.fetchurl {
      url = "mirror://pypi/z/zope.size/${name}.tar.gz";
      sha256 = "006xfkhvmypwd3ww9gbba4zly7n9w30bpp1h74d53la7l7fiqk2f";
    };

    propagatedBuildInputs = with self; [ zope_i18nmessageid zope_interface ];

    meta = {
        maintainers = with maintainers; [ goibhniu ];
    };
  };


  zope_testing = buildPythonPackage rec {
    name = "zope.testing-${version}";
    version = "4.6.1";

    src = pkgs.fetchurl {
      url = "mirror://pypi/z/zope.testing/${name}.tar.gz";
      sha256 = "1vvxhjmzl7vw2i1akfj1xbggwn36270ym7f2ic9xwbaswfw1ap56";
    };

    doCheck = !isPyPy;

    propagatedBuildInputs = with self; [ zope_interface zope_exceptions zope_location ];

    meta = {
      description = "Zope testing helpers";
      homepage =  http://pypi.python.org/pypi/zope.testing;
      license = licenses.zpl20;
      maintainers = with maintainers; [ goibhniu ];
    };
  };


  zope_testrunner = callPackage ../development/python-modules/zope_testrunner { };


  zope_interface = callPackage ../development/python-modules/zope_interface { };


  hgsvn = buildPythonPackage rec {
    name = "hgsvn-0.3.11";
    src = pkgs.fetchurl rec {
      url = "mirror://pypi/h/hgsvn/${name}-hotfix.zip";
      sha256 = "0yvhwdh8xx8rvaqd3pnnyb99hfa0zjdciadlc933p27hp9rf880p";
    };
    disabled = isPy3k || isPyPy;
    doCheck = false;  # too many assumptions

    buildInputs = with self; [ nose ];
    propagatedBuildInputs = with self; [ hglib ];

    meta = {
      homepage = https://pypi.python.org/pypi/hgsvn;
    };
  };

  cliapp = buildPythonPackage rec {
    name = "cliapp-${version}";
    version = "1.20150305";
    disabled = isPy3k;

    src = pkgs.fetchgit {
        url = "http://git.liw.fi/cgi-bin/cgit/cgit.cgi/cliapp";
        rev = "569df8a5959cd8ef46f78c9497461240a5aa1123";
        sha256 = "882c5daf933e4cf089842995efc721e54361d98f64e0a075e7373b734cd899f3";
    };

    buildInputs = with self; [ sphinx ];

    # error: invalid command 'test'
    doCheck = false;

    meta = {
      homepage = http://liw.fi/cliapp/;
      description = "Python framework for Unix command line programs";
      maintainers = with maintainers; [ rickynils ];
    };
  };

  cmdtest = buildPythonPackage rec {
    name = "cmdtest-${version}";
    version = "0.18";
    disabled = isPy3k || isPyPy;

    propagatedBuildInputs = with self; [ cliapp ttystatus markdown ];

    # TODO: cmdtest tests must be run before the buildPhase
    doCheck = false;

    src = pkgs.fetchurl {
      url = "http://code.liw.fi/debian/pool/main/c/cmdtest/cmdtest_0.18.orig.tar.xz";
      sha256 = "068f24k8ad520hcf8g3gj7wvq1wspyd46ay0k9xa360jlb4dv2mn";
    };

    meta = {
      homepage = http://liw.fi/cmdtest/;
      description = "Black box tests Unix command line tools";
    };
  };

  tornado = callPackage ../development/python-modules/tornado { };
  tornado_4 = callPackage ../development/python-modules/tornado { version = "4.5.3"; };

  tokenlib = buildPythonPackage rec {
    name = "tokenlib-${version}";
    version = "0.3.1";
    src = pkgs.fetchgit {
      url = https://github.com/mozilla-services/tokenlib.git;
      rev = "refs/tags/${version}";
      sha256 = "0bq6dqyfwh29pg8ngmrm4mx4q27an9lsj0p9l79p9snn4g2rxzc8";
    };

    propagatedBuildInputs = with self; [ requests webob ];
  };

  tunigo = callPackage ../development/python-modules/tunigo { };

  tarman = buildPythonPackage rec {
    version = "0.1.3";
    name = "tarman-${version}";

    disabled = isPy3k;

    src = pkgs.fetchurl {
      url = "mirror://pypi/t/tarman/tarman-${version}.zip";
      sha256 = "0ri6gj883k042xaxa2d5ymmhbw2bfcxdzhh4bz7700ibxwxxj62h";
    };

    buildInputs = with self; [ unittest2 nose mock ];
    propagatedBuildInputs = with self; [ libarchive ];

    # tests are still failing
    doCheck = false;
  };


  libarchive = self.python-libarchive; # The latter is the name upstream uses
  python-libarchive = buildPythonPackage rec {
    version = "3.1.2-1";
    name = "libarchive-${version}";
    disabled = isPy3k;

    src = pkgs.fetchurl {
      url = "http://python-libarchive.googlecode.com/files/python-libarchive-${version}.tar.gz";
      sha256 = "0j4ibc4mvq64ljya9max8832jafi04jciff9ia9qy0xhhlwkcx8x";
    };

    propagatedBuildInputs = with self; [ pkgs.libarchive.lib ];
    meta.broken = true;
  };

  libarchive-c = buildPythonPackage rec {
    name = "libarchive-c-${version}";
    version = "2.7";

    src = pkgs.fetchurl {
      url = "mirror://pypi/l/libarchive-c/${name}.tar.gz";
      sha256 = "011bfsmqpcwd6920kckllh7zhw2y4rrasgmddb7wjzn2hg1xpsjn";
    };

    LC_ALL="en_US.UTF-8";

    postPatch = ''
      substituteInPlace libarchive/ffi.py --replace \
        "find_library('archive')" "'${pkgs.libarchive.lib}/lib/libarchive.so'"
    '';
    checkPhase = ''
      py.test tests -k 'not test_check_archiveentry_with_unicode_entries_and_name_zip and not test_check_archiveentry_using_python_testtar'
    '';

    buildInputs = with self; [ pytest pkgs.glibcLocales ];
  };

  libasyncns = callPackage ../development/python-modules/libasyncns {
    inherit (pkgs) libasyncns pkgconfig;
  };

  libarcus = callPackage ../development/python-modules/libarcus { };

  pybrowserid = callPackage ../development/python-modules/pybrowserid { };

  pyzmq = callPackage ../development/python-modules/pyzmq { };

  testfixtures = callPackage ../development/python-modules/testfixtures {};

  tissue = buildPythonPackage rec {
    name = "tissue-0.9.2";
    src = pkgs.fetchurl {
      url = "mirror://pypi/t/tissue/${name}.tar.gz";
      sha256 = "7e34726c3ec8fae358a7faf62de172db15716f5582e5192a109e33348bd76c2e";
    };

    buildInputs = with self; [ nose ];
    propagatedBuildInputs = with self; [ pep8 ];

    meta = {
      maintainers = with maintainers; [ garbas domenkozar ];
      platforms = platforms.all;
    };
  };

  titlecase = callPackage ../development/python-modules/titlecase { };

  tracing = buildPythonPackage rec {
    name = "tracing-${version}";
    version = "0.8";

    src = pkgs.fetchurl rec {
      url = "http://code.liw.fi/debian/pool/main/p/python-tracing/python-tracing_${version}.orig.tar.gz";
      sha256 = "1l4ybj5rvrrcxf8csyq7qx52izybd502pmx70zxp46gxqm60d2l0";
    };

    buildInputs = with self; [ sphinx ];

    # error: invalid command 'test'
    doCheck = false;

    meta = {
      homepage = http://liw.fi/tracing/;
      description = "Python debug logging helper";
      maintainers = with maintainers; [ rickynils ];
    };
  };

  translationstring = buildPythonPackage rec {
    name = "translationstring-1.3";

    src = pkgs.fetchurl {
      url = "mirror://pypi/t/translationstring/${name}.tar.gz";
      sha256 = "4ee44cfa58c52ade8910ea0ebc3d2d84bdcad9fa0422405b1801ec9b9a65b72d";
    };

    meta = {
      maintainers = with maintainers; [ garbas domenkozar ];
      platforms = platforms.all;
    };
  };


  ttystatus = buildPythonPackage rec {
    name = "ttystatus-${version}";
    version = "0.23";
    disabled = isPy3k;

    src = pkgs.fetchurl rec {
      url = "http://code.liw.fi/debian/pool/main/p/python-ttystatus/python-ttystatus_${version}.orig.tar.gz";
      sha256 = "0ymimviyjyh2iizqilg88g4p26f5vpq1zm3cvg7dr7q4y3gmik8y";
    };

    buildInputs = with self; [ sphinx ];

    # error: invalid command 'test'
    doCheck = false;

    meta = {
      homepage = http://liw.fi/ttystatus/;
      description = "Progress and status updates on terminals for Python";
      maintainers = with maintainers; [ rickynils ];
    };
  };

  larch = buildPythonPackage rec {
    name = "larch-${version}";
    version = "1.20131130";

    src = pkgs.fetchurl rec {
      url = "http://code.liw.fi/debian/pool/main/p/python-larch/python-larch_${version}.orig.tar.gz";
      sha256 = "1hfanp9l6yc5348i3f5sb8c5s4r43y382hflnbl6cnz4pm8yh5r7";
    };

    buildInputs = with self; [ sphinx ];
    propagatedBuildInputs = with self; [ tracing ttystatus cliapp ];

    # error: invalid command 'test'
    doCheck = false;

    meta = {
      homepage = http://liw.fi/larch/;
      description = "Python B-tree library";
      maintainers = with maintainers; [ rickynils ];
    };
  };


  websocket_client = callPackage ../development/python-modules/websockets_client { };


  webhelpers = buildPythonPackage rec {
    name = "WebHelpers-1.3";

    src = pkgs.fetchurl {
      url = "mirror://pypi/W/WebHelpers/${name}.tar.gz";
      sha256 = "ea86f284e929366b77424ba9a89341f43ae8dee3cbeb8702f73bcf86058aa583";
    };

    buildInputs = with self; [ routes markupsafe webob nose ];

    # TODO: failing tests https://bitbucket.org/bbangert/webhelpers/pull-request/1/fix-error-on-webob-123/diff
    doCheck = false;

    meta = {
      maintainers = with maintainers; [ garbas domenkozar ];
      platforms = platforms.all;
    };
  };

  whichcraft = callPackage ../development/python-modules/whichcraft { };

  whisper = callPackage ../development/python-modules/whisper { };

  worldengine = buildPythonPackage rec {
    name = "worldengine-${version}";
    version = "0.19.0";

    src = pkgs.fetchFromGitHub {
      owner = "Mindwerks";
      repo = "worldengine";
      rev = "v${version}";
      sha256 = "1xrckb0dn2841gvp32n18gib14bpi77hmjw3r9jiyhg402iip7ry";
    };

    src-data = pkgs.fetchFromGitHub {
      owner = "Mindwerks";
      repo = "worldengine-data";
      rev = "029051e";
      sha256 = "06xbf8gj3ljgr11v1n8jbs2q8pdf9wz53xdgkhpm8hdnjahgdxdm";
    };

    postUnpack = ''
      ln -s ${src-data} worldengine-data
    '';

    buildInputs = with self; [ nose ];
    propagatedBuildInputs = with self; [ noise numpy pyplatec protobuf purepng argparse h5py gdal ];

    prePatch = ''
      substituteInPlace setup.py \
        --replace pypng>=0.0.18 purepng \
        --replace 'numpy>=1.9.2, <= 1.10.0.post2' 'numpy' \
        --replace 'argparse==1.2.1' "" \
        --replace 'protobuf==3.0.0a3' 'protobuf' \
        --replace 'noise==1.2.2' 'noise' \
        --replace 'PyPlatec==1.4.0' 'PyPlatec' \
    '';

    doCheck = true;
    postCheck = ''
      nosetests tests
    '';

    meta = {
      homepage = http://world-engine.org;
      description = "World generator using simulation of plates, rain shadow, erosion, etc";
      platforms = platforms.all;
      maintainers = with maintainers; [ rardiol ];
    };
  };

  carbon = callPackage ../development/python-modules/carbon { };

  ujson = buildPythonPackage rec {
    name = "ujson-1.35";

    disabled = isPyPy;

    src = pkgs.fetchurl {
      url = "mirror://pypi/u/ujson/${name}.tar.gz";
      sha256 = "11jz5wi7mbgqcsz52iqhpyykiaasila4lq8cmc2d54bfa3jp6q7n";
    };

    meta = {
      homepage = https://pypi.python.org/pypi/ujson;
      description = "Ultra fast JSON encoder and decoder for Python";
      license = licenses.bsd3;
    };
  };


  unidecode = callPackage ../development/python-modules/unidecode {};

  pyusb = callPackage ../development/python-modules/pyusb { libusb1 = pkgs.libusb1; };

  BlinkStick = callPackage ../development/python-modules/blinkstick { };

  usbtmc = callPackage ../development/python-modules/usbtmc {};

  txgithub = buildPythonPackage rec {
    name = "${pname}-${version}";
    pname = "txgithub";
    version = "15.0.0";
    src = pkgs.fetchurl {
      url = "mirror://pypi/t/${pname}/${name}.tar.gz";
      sha256 = "16gbizy8vkxasxylwzj4p66yw8979nvzxdj6csidgmng7gi2k8nx";
    };
    propagatedBuildInputs = with self; [ pyopenssl twisted service-identity ];
    # fix python3 issues
    patchPhase = ''
      sed -i 's/except usage.UsageError, errortext/except usage.UsageError as errortext/' txgithub/scripts/create_token.py
      sed -i 's/except usage.UsageError, errortext/except usage.UsageError as errortext/' txgithub/scripts/gist.py
      sed -i 's/print response\[\x27html_url\x27\]/print(response\[\x27html_url\x27\])/' txgithub/scripts/gist.py
      sed -i '41d' txgithub/scripts/gist.py
      sed -i '41d' txgithub/scripts/gist.py
    '';

    # No tests distributed
    doCheck = false;
    meta = {
      description = "GitHub API client implemented using Twisted.";
      homepage    = "https://github.com/tomprince/txgithub";
      license     = licenses.mit;
      maintainers = with maintainers; [ nand0p ];
      platforms   = platforms.all;
    };
  };

  txrequests = buildPythonPackage rec {
    name = "${pname}-${version}";
    pname = "txrequests";
    version = "0.9.2";
    src = pkgs.fetchurl {
      url = "mirror://pypi/t/${pname}/${name}.tar.gz";
      sha256 = "0kkxxd17ar5gyjkz9yrrdr15a64qw6ym60ndi0zbwx2s634yfafw";
    };
    propagatedBuildInputs = with self; [ twisted requests cryptography ];

    # Require network access
    doCheck = false;
    checkPhase = ''
      ${python.interpreter} -m unittest discover
    '';
    meta = {
      description = "Asynchronous Python HTTP for Humans.";
      homepage    = "https://github.com/tardyp/txrequests";
      license     = licenses.asl20;
      maintainers = with maintainers; [ nand0p ];
      platforms   = platforms.all;
    };
  };

  txamqp = buildPythonPackage rec {
    name = "txamqp-${version}";
    version = "0.3";

    src = pkgs.fetchurl rec {
      url = "https://launchpad.net/txamqp/trunk/${version}/+download/python-txamqp_${version}.orig.tar.gz";
      sha256 = "1r2ha0r7g14i4b5figv2spizjrmgfpspdbl1m031lw9px2hhm463";
    };

    buildInputs = with self; [ twisted ];

    meta = {
      homepage = https://launchpad.net/txamqp;
      description = "Library for communicating with AMQP peers and brokers using Twisted";
      maintainers = with maintainers; [ rickynils ];
    };
  };

  versiontools = buildPythonPackage rec {
    name = "versiontools-1.9.1";
    doCheck = (!isPy3k);

    src = pkgs.fetchurl {
      url = "mirror://pypi/v/versiontools/${name}.tar.gz";
      sha256 = "1xhl6kl7f4srgnw6zw4lr8j2z5vmrbaa83nzn2c9r2m1hwl36sd9";
    };

  };

  veryprettytable = buildPythonPackage rec {
    name = "veryprettytable-${version}";
    version = "0.8.1";

    src = pkgs.fetchurl {
      url = "mirror://pypi/v/veryprettytable/${name}.tar.gz";
      sha256 = "1k1rifz8x6qcicmx2is9vgxcj0qb2f5pvzrp7zhmvbmci3yack3f";
    };

    propagatedBuildInputs = [ self.termcolor self.colorama ];

    meta = {
      description = "A simple Python library for easily displaying tabular data in a visually appealing ASCII table format";
      homepage = https://github.com/smeggingsmegger/VeryPrettyTable;
      license = licenses.free;
    };
  };

  graphite-web = callPackage ../development/python-modules/graphite-web { };

  graphite_api = callPackage ../development/python-modules/graphite-api { };

  graphite_beacon = callPackage ../development/python-modules/graphite_beacon { };

  influxgraph = callPackage ../development/python-modules/influxgraph { };

  graphitepager = callPackage ../development/python-modules/graphitepager { };

  pyspotify = buildPythonPackage rec {
    name = "pyspotify-${version}";

    version = "2.0.5";

    src = pkgs.fetchurl {
      url = "https://github.com/mopidy/pyspotify/archive/v${version}.tar.gz";
      sha256 = "1ilbz2w1gw3f1bpapfa09p84dwh08bf7qcrkmd3aj0psz57p2rls";
    };

    propagatedBuildInputs = with self; [ cffi ];
    buildInputs = [ pkgs.libspotify ];

    # python zip complains about old timestamps
    preConfigure = ''
      find -print0 | xargs -0 touch
    '';

    postInstall = stdenv.lib.optionalString stdenv.isDarwin ''
      find "$out" -name _spotify.so -exec \
          install_name_tool -change \
          @loader_path/../Frameworks/libspotify.framework/libspotify \
          ${pkgs.libspotify}/lib/libspotify.dylib \
          {} \;
    '';

    # There are no tests
    doCheck = false;

    meta = {
      homepage    = http://pyspotify.mopidy.com;
      description = "A Python interface to Spotify’s online music streaming service";
      license     = licenses.unfree;
      maintainers = with maintainers; [ lovek323 rickynils ];
      platforms   = platforms.unix;
    };
  };

  pykka = buildPythonPackage rec {
    name = "pykka-${version}";

    version = "1.2.0";

    src = pkgs.fetchgit {
      url = "https://github.com/jodal/pykka.git";
      rev = "refs/tags/v${version}";
      sha256 = "0qlfw1054ap0cha1m6dbnq51kjxqxaf338g7jwnwy33b3gr8x0hg";
    };

    # There are no tests
    doCheck = false;

    meta = {
      homepage = http://www.pykka.org;
      description = "A Python implementation of the actor model";
      maintainers = with maintainers; [ rickynils ];
    };
  };

  ws4py = callPackage ../development/python-modules/ws4py {};

  gdata = buildPythonPackage rec {
    name = "gdata-${version}";
    version = "2.0.18";

    src = pkgs.fetchurl {
      url = "https://gdata-python-client.googlecode.com/files/${name}.tar.gz";
      sha256 = "1dpxl5hwyyqd71avpm5vkvw8fhlvf9liizmhrq9jphhrx0nx5rsn";
    };

    # Fails with "error: invalid command 'test'"
    doCheck = false;

    meta = {
      homepage = https://code.google.com/p/gdata-python-client/;
      description = "Python client library for Google data APIs";
      license = licenses.asl20;
    };
  };

  IMAPClient = buildPythonPackage rec {
    name = "IMAPClient-${version}";
    version = "0.13";
    disabled = isPy34 || isPy35;

    src = pkgs.fetchurl {
      url = "http://freshfoo.com/projects/IMAPClient/${name}.tar.gz";
      sha256 = "0v7kd1crdbff0rmh4ddm5qszkis6hpk9084qh94al8h7g4y9l3is";
    };

    buildInputs = with self; [ mock ];

    preConfigure = ''
      sed -i '/distribute_setup/d' setup.py
      substituteInPlace setup.py --replace "mock==0.8.0" "mock"
    '';

    meta = {
      homepage = http://imapclient.freshfoo.com/;
      description = "Easy-to-use, Pythonic and complete IMAP client library";
      license = licenses.bsd3;
    };
  };

  Logbook = buildPythonPackage rec {
    name = "Logbook-${version}";
    version = "1.0.0";

    src = pkgs.fetchurl {
      url = "mirror://pypi/L/Logbook/${name}.tar.gz";
      sha256 = "0whqbx5p0zkf7gmb5ssnsnhm4kn4drd4x7fbhdi8dnxklqajbnl7";
    };

    buildInputs = [ self.pytest ] ++ optionals (!isPy3k) [ self.mock ];

    checkPhase = ''
      find tests -name \*.pyc -delete
      py.test tests
    '';

    meta = {
      homepage = https://pythonhosted.org/Logbook/;
      description = "A logging replacement for Python";
      license = licenses.bsd3;
    };
  };

  libversion = callPackage ../development/python-modules/libversion {
    inherit (pkgs) libversion;
  };

  libvirt = callPackage ../development/python-modules/libvirt {
    inherit (pkgs) libvirt;
  };

  rpdb = buildPythonPackage rec {
    name = "rpdb-0.1.5";

    src = pkgs.fetchurl {
      url = "mirror://pypi/r/rpdb/${name}.tar.gz";
      sha256 = "0rql1hq3lziwcql0h3dy05w074cn866p397ng9bv6qbz85ifw1bk";
    };

    meta = {
      description = "pdb wrapper with remote access via tcp socket";
      homepage = https://github.com/tamentis/rpdb;
      license = licenses.bsd2;
    };
  };


  grequests = buildPythonPackage rec {
    pname = "grequests";
    version = "0.3.0";
    name = "${pname}-${version}";

    src = fetchPypi {
      inherit pname version;
      sha256 = "0lafzax5igbh8y4x0krizr573wjsxz7bhvwygiah6qwrzv83kv5c";
    };

    # No tests in archive
    doCheck = false;

    propagatedBuildInputs = with self; [ requests gevent ];

    meta = {
      description = "Asynchronous HTTP requests";
      homepage = https://github.com/kennethreitz/grequests;
      license = with licenses; [ bsd2 ];
      maintainers = with maintainers; [ matejc ];
    };
  };

  first = callPackage ../development/python-modules/first {};

  flaskbabel = buildPythonPackage rec {
    name = "Flask-Babel-0.11.1";

    src = pkgs.fetchurl {
      url = "mirror://pypi/F/Flask-Babel/${name}.tar.gz";
      sha256 = "16b80cipdba9xj3jlaiaq6wgrgpjb70w3j01jjy9hbp4k71kd6yj";
    };

    propagatedBuildInputs = with self; [ flask jinja2 speaklater Babel pytz ];

    meta = {
      description = "Adds i18n/l10n support to Flask applications";
      homepage = https://github.com/mitsuhiko/flask-babel;
      license = "bsd";
      maintainers = with maintainers; [ matejc ];
    };
  };

  speaklater = buildPythonPackage rec {
    name = "speaklater-1.3";

    src = pkgs.fetchurl {
      url = "mirror://pypi/s/speaklater/${name}.tar.gz";
      sha256 = "1ab5dbfzzgz6cnz4xlwx79gz83id4bhiw67k1cgqrlzfs0va7zjr";
    };

    meta = {
      description = "Implements a lazy string for python useful for use with gettext";
      homepage = https://github.com/mitsuhiko/speaklater;
      license = "bsd";
      maintainers = with maintainers; [ matejc ];
    };
  };

  pushbullet = callPackage ../development/python-modules/pushbullet { };

  power = buildPythonPackage rec {
    name = "power-1.4";

    src = pkgs.fetchurl {
      url = "mirror://pypi/p/power/${name}.tar.gz";
      sha256 = "7d7d60ec332acbe3a7d00379b45e39abf650bf7ee311d61da5ab921f52f060f0";
    };

    # Tests can't work because there is no power information available.
    doCheck = false;

    meta = {
      description = "Cross-platform system power status information";
      homepage = https://github.com/Kentzo/Power;
      license = licenses.mit;
    };
  };

  # added 2018-05-23, can be removed once 18.09 is branched off
  udiskie = throw "pythonPackages.udiskie has been replaced by udiskie";

  pythonefl = callPackage ../development/python-modules/python-efl { };

  tlsh = buildPythonPackage rec {
    name = "tlsh-3.4.5";
    src = pkgs.fetchFromGitHub {
      owner = "trendmicro";
      repo = "tlsh";
      rev = "22fa9a62068b92c63f2b5a87004a7a7ceaac1930";
      sha256 = "1ydliir308xn4ywy705mmsh7863ldlixdvpqwdhbipzq9vfpmvll";
    };
    buildInputs = with pkgs; [ cmake ];
    # no test data
    doCheck = false;
    preConfigure = ''
      mkdir build
      cd build
      cmake ..
      cd ../py_ext
    '';
    meta = with stdenv.lib; {
      description = "Trend Micro Locality Sensitive Hash";
      homepage = https://github.com/trendmicro/tlsh;
      license = licenses.asl20;
      platforms = platforms.linux;
    };
  };

  toposort = buildPythonPackage rec {
    name = "toposort-${version}";
    version = "1.1";
    src = pkgs.fetchurl {
      url = "mirror://pypi/t/toposort/toposort-1.1.tar.gz";
      sha256 = "1izmirbwmd9xrk7rq83p486cvnsslfa5ljvl7rijj1r64zkcnf3a";
    };
    meta = {
      description = "A topological sort algorithm";
      homepage = https://pypi.python.org/pypi/toposort/1.1;
      maintainers = with maintainers; [ tstrobel ];
      platforms = platforms.linux;
      #license = licenses.apache;
    };
  };

  snapperGUI = buildPythonPackage rec {
    name = "Snapper-GUI";

    src = pkgs.fetchgit {
      url = "https://github.com/ricardomv/snapper-gui";
      rev = "11d98586b122180c75a86fccda45c4d7e3137591";
      sha256 = "7a9f86fc17dbf130526e70c3e925eac30e2c74d6b932efbf7e7cd9fbba6dc4b1";
    };

    # no tests available
    doCheck = false;

    propagatedBuildInputs = with self; [ pygobject3 dbus-python ];

    meta = {
      homepage = https://github.com/ricardomv/snapper-gui;
      description = "Graphical frontend for snapper";
      license = licenses.gpl2;
      maintainers = with maintainers; [ tstrobel ];
    };
  };

  uncertainties = callPackage ../development/python-modules/uncertainties { };

  funcy = buildPythonPackage rec {
    name = "funcy-1.6";

    src = pkgs.fetchurl {
        url = "mirror://pypi/f/funcy/${name}.tar.gz";
        sha256 = "511495db0c5660af18d3151b008c6ce698ae7fbf60887278e79675e35eed1f01";
    };

    # No tests
    doCheck = false;

    meta = {
      description = "Collection of fancy functional tools focused on practicality";
      homepage = "http://funcy.readthedocs.org/";
      license = licenses.bsd3;

    };
  };

  vxi11 = callPackage ../development/python-modules/vxi11 { };

  svg2tikz = self.buildPythonPackage {
    name = "svg2tikz-1.0.0";
    disabled = ! isPy27;

    propagatedBuildInputs = with self; [lxml];

    src = pkgs.fetchgit {
      url = "https://github.com/kjellmf/svg2tikz";
      sha256 = "429428ec435e53672b85cdfbb89bb8af0ff9f8238f5d05970729e5177d252d5f";
      rev = "ad36f2c3818da13c4136d70a0fd8153acf8daef4";
    };

    meta = {
      homepage = https://github.com/kjellmf/svg2tikz;
      description = "An SVG to TikZ converter";
      license = licenses.gpl2Plus;
      maintainers =  with maintainers; [ gal_bolle ];
    };
  };

  WSGIProxy = buildPythonPackage rec {
    name = "WSGIProxy-${version}";
    version = "0.2.2";

    src = pkgs.fetchurl {
      url = "mirror://pypi/W/WSGIProxy/WSGIProxy-${version}.tar.gz";
      sha256 = "0wqz1q8cvb81a37gb4kkxxpv4w7k8192a08qzyz67rn68ln2wcig";
    };

    propagatedBuildInputs = with self; [
      paste six
    ];

    disabled = isPy3k; # Judging from SyntaxError

    meta = with stdenv.lib; {
      description = "WSGIProxy gives tools to proxy arbitrary(ish) WSGI requests to other";
      homepage = "http://pythonpaste.org/wsgiproxy/";
    };
  };

  blist = buildPythonPackage rec {
    name = "blist-${version}";
    version = "1.3.6";
    disabled = isPyPy;

    src = pkgs.fetchurl {
      url = "mirror://pypi/b/blist/blist-${version}.tar.gz";
      sha256 = "1hqz9pqbwx0czvq9bjdqjqh5bwfksva1is0anfazig81n18c84is";
    };
  };

  canonicaljson = callPackage ../development/python-modules/canonicaljson { };

  daemonize = buildPythonPackage rec {
    name = "daemonize-${version}";
    version = "2.4.2";

    src = pkgs.fetchurl {
      url = "mirror://pypi/d/daemonize/daemonize-${version}.tar.gz";
      sha256 = "0y139sq657bpzfv6k0aqm4071z4s40i6ybpni9qvngvdcz6r86n2";
    };
  };

  pydenticon = buildPythonPackage rec {
    name = "pydenticon-${version}";
    version = "0.2";

    src = pkgs.fetchurl {
      url = "mirror://pypi/p/pydenticon/pydenticon-0.2.tar.gz";
      sha256 = "035dawcspgjw2rksbnn863s7b0i9ac8cc1nshshvd1l837ir1czp";
    };
    propagatedBuildInputs = with self; [
      pillow mock
    ];
  };

  pynac = buildPythonPackage rec {
    name = "pynac-${version}";
    version = "0.2";

    src = pkgs.fetchurl {
      url = "mirror://sourceforge/project/pynac/pynac/pynac-0.2/pynac-0.2.tar.gz";
      sha256 = "0avzqqcxl54karjmla9jbsyid98mva36lxahwmrsx5h40ys2ggxp";
    };

    propagatedBuildInputs = with self; [];
  };

  pybindgen = callPackage ../development/python-modules/pybindgen {};

  pygccxml = callPackage ../development/python-modules/pygccxml {};

  pymacaroons-pynacl = callPackage ../development/python-modules/pymacaroons-pynacl { };

  pynacl = callPackage ../development/python-modules/pynacl { };

  service-identity = callPackage ../development/python-modules/service_identity { };

  signedjson = buildPythonPackage rec {
    name = "signedjson-${version}";
    version = "1.0.0";

    src = pkgs.fetchgit {
      url = "https://github.com/matrix-org/python-signedjson.git";
      rev = "refs/tags/v${version}";
      sha256 = "0b8xxhc3npd4567kqapfp4gs7m0h057xam3an7424az262ind82n";
    };

    propagatedBuildInputs = with self; [
      canonicaljson unpaddedbase64 pynacl
    ];
  };

  unpaddedbase64 = buildPythonPackage rec {
    name = "unpaddedbase64-${version}";
    version = "1.1.0";

    src = pkgs.fetchgit {
      url = "https://github.com/matrix-org/python-unpaddedbase64.git";
      rev = "refs/tags/v${version}";
      sha256 = "0if3fjfxga0bwdq47v77fs9hrcqpmwdxry2i2a7pdqsp95258nxd";
    };
  };


  thumbor = callPackage ../development/python-modules/thumbor { };

  thumborPexif = self.buildPythonPackage rec {
    name = "thumbor-pexif-0.14";
    disabled = ! isPy27;

    src = pkgs.fetchurl {
      url = "mirror://pypi/t/thumbor-pexif/${name}.tar.gz";
      sha256 = "715cd24760c7c28d6270c79c9e29b55b8d952a24e0e56833d827c2c62451bc3c";
    };

    meta = {
      description = "Module to parse and edit the EXIF data tags in a JPEG image";
      homepage = http://www.benno.id.au/code/pexif/;
      license = licenses.mit;
    };
  };

  pync = buildPythonPackage rec {
    version  = "1.4";
    baseName = "pync";
    name     = "${baseName}-${version}";
    disabled = ! isPy27;

    src = pkgs.fetchurl {
      url = "mirror://pypi/p/${baseName}/${name}.tar.gz";
      sha256 = "0lc1x0pai85avm1r452xnvxc12wijnhz87xv20yp3is9fs6rnkrh";
    };

    buildInputs = with self; [ pkgs.coreutils ];

    propagatedBuildInputs = with self; [ dateutil ];

    preInstall = stdenv.lib.optionalString stdenv.isDarwin ''
      sed -i 's|^\([ ]*\)self.bin_path.*$|\1self.bin_path = "${pkgs.terminal-notifier}/bin/terminal-notifier"|' build/lib/pync/TerminalNotifier.py
    '';

    meta = {
      description = "Python Wrapper for Mac OS 10.8 Notification Center";
      homepage    = https://pypi.python.org/pypi/pync/1.4;
      license     = licenses.mit;
      platforms   = platforms.darwin;
      maintainers = with maintainers; [ lovek323 ];
    };
  };

  weboob = callPackage ../development/python-modules/weboob { };

  datadiff = buildPythonPackage rec {
    name = "datadiff-1.1.6";

    src = pkgs.fetchurl {
      url = "mirror://pypi/d/datadiff/datadiff-1.1.6.zip";
      sha256 = "f1402701063998f6a70609789aae8dc05703f3ad0a34882f6199653654c55543";
    };

    buildInputs = with self; [ nose ];

    meta = {
      description = "DataDiff";
      homepage = https://sourceforge.net/projects/datadiff/;
      license = licenses.asl20;
    };
  };

  termcolor = buildPythonPackage rec {
    name = "termcolor-1.1.0";

    src = pkgs.fetchurl {
      url = "mirror://pypi/t/termcolor/termcolor-1.1.0.tar.gz";
      sha256 = "1d6d69ce66211143803fbc56652b41d73b4a400a2891d7bf7a1cdf4c02de613b";
    };

    meta = {
      description = "Termcolor";
      homepage = https://pypi.python.org/pypi/termcolor;
      license = licenses.mit;
    };
  };

  html2text = buildPythonPackage rec {
    name = "html2text-2016.9.19";

    src = pkgs.fetchurl {
      url = "mirror://pypi/h/html2text/${name}.tar.gz";
      sha256 = "554ef5fd6c6cf6e3e4f725a62a3e9ec86a0e4d33cd0928136d1c79dbeb7b2d55";
    };

    meta = {
      description = "Turn HTML into equivalent Markdown-structured text";
      homepage = https://github.com/Alir3z4/html2text/;
      license = licenses.gpl3;
    };
  };

  pychart = callPackage ../development/python-modules/pychart {};

  parsimonious = buildPythonPackage rec {
    version = "0.7.0";
    name = "parsimonious-${version}";
    src = pkgs.fetchFromGitHub {
      repo = "parsimonious";
      owner = "erikrose";
      rev = version;
      sha256 = "087npc8ccryrxabmqifcz56w4wd0hzmv0mc91wrbhc1sil196j0a";
    };

    propagatedBuildInputs = with self; [ nose six ];

    meta = {
      homepage = "https://github.com/erikrose/parsimonious";
      description = "Fast arbitrary-lookahead parser written in pure Python";
      license = licenses.mit;
    };
  };

  networkx = callPackage ../development/python-modules/networkx { };

  ofxclient = callPackage ../development/python-modules/ofxclient {};

  ofxhome = callPackage ../development/python-modules/ofxhome { };

  ofxparse = buildPythonPackage rec {
    name = "ofxparse-0.14";
    src = pkgs.fetchurl {
      url = "mirror://pypi/o/ofxparse/${name}.tar.gz";
      sha256 = "d8c486126a94d912442d040121db44fbc4a646ea70fa935df33b5b4dbfbbe42a";
    };

    propagatedBuildInputs = with self; [ six beautifulsoup4 ];

    meta = {
      homepage = "http://sites.google.com/site/ofxparse";
      description = "Tools for working with the OFX (Open Financial Exchange) file format";
      license = licenses.mit;
    };
  };

  ofxtools = buildPythonPackage rec {
    name = "ofxtools-0.3.8";
    src = pkgs.fetchurl {
      url = "mirror://pypi/o/ofxtools/${name}.tar.gz";
      sha256 = "88f289a60f4312a1599c38a8fb3216e2b46d10cc34476f9a16a33ac8aac7ec35";
    };

    checkPhase = ''
      ${python.interpreter} -m unittest discover -s ofxtools
    '';

    buildInputs = with self; [ sqlalchemy ];

    meta = {
      homepage = "https://github.com/csingley/ofxtools";
      description = "Library for working with Open Financial Exchange (OFX) formatted data used by financial institutions";
      license = licenses.mit;
      broken = true;
    };
  };

  basemap = buildPythonPackage rec {
    name = "basemap-1.0.7";

    src = pkgs.fetchurl {
      url = "mirror://sourceforge/project/matplotlib/matplotlib-toolkits/basemap-1.0.7/basemap-1.0.7.tar.gz";
      sha256 = "0ca522zirj5sj10vg3fshlmgi615zy5gw2assapcj91vsvhc4zp0";
    };

    propagatedBuildInputs = with self; [ numpy matplotlib pillow ];
    buildInputs = with self; with pkgs ; [ setuptools geos proj ];

    # Standard configurePhase from `buildPythonPackage` seems to break the setup.py script
    configurePhase = ''
      export GEOS_DIR=${pkgs.geos}
    '';

    # The 'check' target is not supported by the `setup.py` script.
    # TODO : do the post install checks (`cd examples && ${python.interpreter} run_all.py`)
    doCheck = false;

    meta = {
      homepage = "https://matplotlib.org/basemap/";
      description = "Plot data on map projections with matplotlib";
      longDescription = ''
        An add-on toolkit for matplotlib that lets you plot data on map projections with
        coastlines, lakes, rivers and political boundaries. See
        http://matplotlib.github.com/basemap/users/examples.html for examples of what it can do.
      '';
      license = with licenses; [ mit gpl2 ];
    };
  };

  dicttoxml = callPackage ../development/python-modules/dicttoxml { };

  markdown2 = callPackage ../development/python-modules/markdown2 { };

  evernote = buildPythonPackage rec {
    name = "evernote-${version}";
    version = "1.25.0";
    disabled = ! isPy27; #some dependencies do not work with py3

    src = pkgs.fetchurl {
      url = "mirror://pypi/e/evernote/${name}.tar.gz";
      sha256 = "1lwlg6fpi3530245jzham1400a5b855bm4sbdyck229h9kg1v02d";
    };

     propagatedBuildInputs = with self; [ oauth2 ];

     meta = {
      description = "Evernote SDK for Python";
      homepage = http://dev.evernote.com;
      license = licenses.asl20;
      maintainers = with maintainers; [ hbunke ];
     };
  };

  setproctitle = buildPythonPackage rec {
    name = "python-setproctitle-${version}";
    version = "1.1.9";

    src = pkgs.fetchurl {
      url = "mirror://pypi/s/setproctitle/setproctitle-${version}.tar.gz";
      sha256 = "1mqadassxcm0m9r1l02m5vr4bbandn48xz8gifvxmb4wiz8i8d0w";
    };

    meta = {
      description = "Allows a process to change its title (as displayed by system tools such as ps and top)";
      homepage =  https://github.com/dvarrazzo/py-setproctitle;
      license = licenses.bsdOriginal;
      maintainers = with maintainers; [ exi ];
    };
  };

  thrift = buildPythonPackage rec {
    name = "thrift-${version}";
    version = "0.9.3";

    src = pkgs.fetchurl {
      url = "mirror://pypi/t/thrift/${name}.tar.gz";
      sha256 = "dfbc3d3bd19d396718dab05abaf46d93ae8005e2df798ef02e32793cd963877e";
    };

    # No tests. Breaks when not disabling.
    doCheck = false;

    meta = {
      description = "Python bindings for the Apache Thrift RPC system";
      homepage = http://thrift.apache.org/;
      license = licenses.asl20;
      maintainers = with maintainers; [ hbunke ];

    };
  };

  geeknote = buildPythonPackage rec {
    version = "2015-05-11";
    name = "geeknote-${version}";
    disabled = ! isPy27;

    src = pkgs.fetchFromGitHub {
      owner = "VitaliyRodnenko";
      repo = "geeknote";
      rev = "8489a87d044e164edb321ba9acca8d4631de3dca";
      sha256 = "0l16v4xnyqnsf84b1pma0jmdyxvmfwcv3sm8slrv3zv7zpmcm3lf";
    };

    /* build with tests fails with "Can not create application dirictory :
     /homeless-shelter/.geeknotebuilder". */
    doCheck = false;

    propagatedBuildInputs = with self; [
        thrift
        beautifulsoup4
        markdown2
        sqlalchemy
        html2text
        evernote
    ];

    meta = {
      description = "Work with Evernote from command line";
      homepage = http://www.geeknote.me;
      license = licenses.gpl1;
      maintainers = with maintainers; [ hbunke ];

    };
  };

  trollius = callPackage ../development/python-modules/trollius {};

  neovim = callPackage ../development/python-modules/neovim {};

  neovim_gui = buildPythonPackage rec {
    name = "neovim-pygui-${self.neovim.version}";
    version = "0.1.3";
    disabled = !isPy27;

    src = pkgs.fetchFromGitHub {
      owner = "neovim";
      repo = "python-gui";
      rev = version;
      sha256 = "1vpvr3zm3f9sxg1z1cl7f7gi8v1xksjdvxj62qnw65aqj3zqxnkz";
    };

    propagatedBuildInputs = [
      self.neovim
      self.click
      self.pygobject3
      pkgs.gobjectIntrospection
      pkgs.makeWrapper
      pkgs.gtk3
    ];

    patchPhase = ''
      sed -i -e "s|entry_points=entry_points,|entry_points=dict(console_scripts=['pynvim=neovim.ui.cli:main [GUI]']),|" setup.py
    '';

    postInstall = ''
      wrapProgram $out/bin/pynvim \
        --prefix GI_TYPELIB_PATH : "$GI_TYPELIB_PATH" \
        --prefix PYTHONPATH : "${self.pygobject3}/lib/python2.7/site-packages:$PYTHONPATH"
    '';
  };

  typogrify = buildPythonPackage rec {
    name = "typogrify-2.0.7";
    src = pkgs.fetchurl {
      url = "mirror://pypi/t/typogrify/${name}.tar.gz";
      sha256 = "8be4668cda434163ce229d87ca273a11922cb1614cb359970b7dc96eed13cb38";
    };
    disabled = isPyPy;
    # Wants to set up Django
    doCheck = false;
    propagatedBuildInputs = with self; [ django smartypants jinja2 ];
    meta = {
      description = "Filters to enhance web typography, including support for Django & Jinja templates";
      homepage = "https://github.com/mintchaos/typogrify";
      license = licenses.bsd3;
      maintainers = with maintainers; [ garbas ];
    };
  };

  smartypants = buildPythonPackage rec {
    version = "1.8.6";
    name = "smartypants-${version}";
    src = pkgs.fetchhg {
      url = "https://bitbucket.org/livibetter/smartypants.py";
      rev = "v${version}";
      sha256 = "1cmzz44d2hm6y8jj2xcq1wfr26760gi7iq92ha8xbhb1axzd7nq6";
    };
    disabled = isPyPy;
    buildInputs = with self; [ ]; #docutils pygments ];
    meta = {
      description = "Python with the SmartyPants";
      homepage = "https://bitbucket.org/livibetter/smartypants.py";
      license = licenses.bsd3;
      maintainers = with maintainers; [ garbas ];
    };
  };

  pypeg2 = buildPythonPackage rec {
    version = "2.15.2";
    name = "pypeg2-${version}";

    src = pkgs.fetchurl {
      url = "mirror://pypi/p/pyPEG2/pyPEG2-${version}.tar.gz";
      sha256 = "0v8ziaam2r637v94ra4dbjw6jzxz99gs5x4i585kgag1v204yb9b";
    };

    checkPhase = ''
      # The tests assume that test_xmlast does not run before test_pyPEG2.
      python -m unittest pypeg2.test.test_pyPEG2 pypeg2.test.test_xmlast
    '';

    #https://bitbucket.org/fdik/pypeg/issues/36/test-failures-on-py35
    doCheck = !isPy3k;

    meta = {
      description = "PEG parser interpreter in Python";
      homepage = http://fdik.org/pyPEG;
      license = licenses.gpl2;
    };
  };

  torchvision = callPackage ../development/python-modules/torchvision { };

  jenkinsapi = buildPythonPackage rec {
    name = "jenkinsapi-${version}";
    version = "0.2.32";

    src = pkgs.fetchurl {
      url = "mirror://pypi/j/jenkinsapi/${name}.tar.gz";
      sha256 = "0fcc78b8dfc87237942aad2a8be54dbc08bc4afceaa7f6897f3d894e7d4bfd22";
    };

    propagatedBuildInputs = with self; [ pytz requests ];

    buildInputs = with self; [ coverage mock nose unittest2 ];

    meta = {
      description = "A Python API for accessing resources on a Jenkins continuous-integration server";
      homepage = https://github.com/salimfadhley/jenkinsapi;
      maintainers = with maintainers; [ drets ];
      license = licenses.mit;
    };
  };

  jenkins-job-builder = buildPythonPackage rec {
    name = "jenkins-job-builder-2.0.0.0b2";
    disabled = !isPy27;

    src = pkgs.fetchurl {
      url = "mirror://pypi/j/jenkins-job-builder/${name}.tar.gz";
      sha256 = "1y0yl2w6c9c91f9xbjkvff1ag8p72r24nzparrzrw9sl8kn9632x";
    };

    patchPhase = ''
      export HOME=$TMPDIR
    '';

    buildInputs = with self; [
      pip
    ];

    propagatedBuildInputs = with self; [
      pbr
      mock
      python-jenkins
      pyyaml
      six
      stevedore
    ];

    meta = {
      description = "Jenkins Job Builder is a system for configuring Jenkins jobs using simple YAML files stored in Git";
      homepage = "https://docs.openstack.org/infra/system-config/jjb.html";
      license = licenses.asl20;
      maintainers = with maintainers; [ garbas ];
    };
  };

  dot2tex = buildPythonPackage rec {
    name = "dot2tex-2.9.0";

    src = pkgs.fetchurl {
      url = "mirror://pypi/d/dot2tex/dot2tex-2.9.0.tar.gz";
      sha256 = "7d3e54add7dccdaeb6cc9e61ceaf7b587914cf8ebd6821cfea008acdc1e50d4a";
    };

    # Tests fail with 3.x. Furthermore, package is no longer maintained.
    disabled = isPy3k;

    propagatedBuildInputs = with self; [
      pyparsing
    ];

    meta = {
      description = "Convert graphs generated by Graphviz to LaTeX friendly formats";
      homepage = "https://github.com/kjellmf/dot2tex";
      license = licenses.mit;
    };
  };

  poezio = buildPythonApplication rec {
    name = "poezio-${version}";
    version = "0.11";

    disabled = pythonOlder "3.4";

    buildInputs = with self; [ pytest ];
    propagatedBuildInputs = with self ; [ aiodns slixmpp pyinotify potr mpd2 ];

    src = pkgs.fetchurl {
      url = "http://dev.louiz.org/attachments/download/118/${name}.tar.gz";
      sha256 = "07cn3717swarjv47yw8x95bvngz4nvlyyy9m7ck9fhycjgdy82r0";
    };

    patches = [
      ../development/python-modules/poezio/fix_gnupg_import.patch
    ];

    checkPhase = ''
      py.test
    '';

    meta = {
      description = "Free console XMPP client";
      homepage = https://poez.io;
      license = licenses.mit;
      maintainers = [ maintainers.lsix ];
    };
  };

  potr = callPackage ../development/python-modules/potr {};

  python-u2flib-host = callPackage ../development/python-modules/python-u2flib-host { };

  pluggy = callPackage ../development/python-modules/pluggy {};

  xcffib = callPackage ../development/python-modules/xcffib {};

  pafy = callPackage ../development/python-modules/pafy { };

  suds = buildPythonPackage rec {
    name = "suds-0.4";
    disabled = isPy3k;

    src = pkgs.fetchurl {
      url = "mirror://pypi/s/suds/suds-0.4.tar.gz";
      sha256 = "1w4s9051iv90c0gs73k80c3d51y2wbx1xgfdgg2hk7mv4gjlllnm";
    };

    patches = [ ../development/python-modules/suds-0.4-CVE-2013-2217.patch ];

    meta = with stdenv.lib; {
      # Broken for security issues:
      # - https://github.com/NixOS/nixpkgs/issues/19678
      # - https://lwn.net/Vulnerabilities/559200/
      broken = true;
      description = "Lightweight SOAP client";
      homepage = https://fedorahosted.org/suds;
      license = licenses.lgpl3Plus;
    };
  };

  suds-jurko = buildPythonPackage rec {
    name = "suds-jurko-${version}";
    version = "0.6";
    disabled = isPyPy;  # lots of failures

    src = pkgs.fetchurl {
      url = "mirror://pypi/s/suds-jurko/${name}.zip";
      sha256 = "1s4radwf38kdh3jrn5acbidqlr66sx786fkwi0rgq61hn4n2bdqw";
    };

    buildInputs = [ self.pytest ];

    preBuild = ''
      # fails
      substituteInPlace tests/test_transport_http.py \
        --replace "test_sending_unicode_data" "noop"
    '';

    meta = with stdenv.lib; {
      description = "Lightweight SOAP client (Jurko's fork)";
      homepage = https://bitbucket.org/jurko/suds;
    };
  };

  mailcap-fix = buildPythonPackage rec {
    name = "mailcap-fix-${version}";
    version = "1.0.1";

    disabled = isPy36; # this fix is merged into python 3.6

    src = pkgs.fetchurl {
      url = "mirror://pypi/m/mailcap-fix/${name}.tar.gz";
      sha256 = "02lijkq6v379r8zkqg9q2srin3i80m4wvwik3hcbih0s14v0ng0i";
    };

    meta = with stdenv.lib; {
      description = "A patched mailcap module that conforms to RFC 1524";
      homepage = "https://github.com/michael-lazar/mailcap_fix";
      license = licenses.unlicense;
    };
  };

  maildir-deduplicate = buildPythonPackage rec {
    name = "maildir-deduplicate-${version}";
    version = "1.0.2";

    disabled = !isPy27;

    src = pkgs.fetchurl {
      url = "mirror://pypi/m/maildir-deduplicate/${name}.tar.gz";
      sha256 = "1xy5z756alrjgpl9qx2gdx898rw1mryrqkwmipbh39mgrvkl3fz9";
    };

    propagatedBuildInputs = with self; [ click ];

    meta = with stdenv.lib; {
      description = "Command-line tool to deduplicate mails from a set of maildir folders";
      homepage = "https://github.com/kdeldycke/maildir-deduplicate";
      license = licenses.gpl2;
    };
  };


  mps-youtube = buildPythonPackage rec {
    name = "mps-youtube-${version}";
    version = "0.2.7.1";

    disabled = (!isPy3k);

    # disabled due to error in loading unittest
    # don't know how to make test from: <mps_youtube. ...>
    doCheck = false;

    # before check create a directory and redirect XDG_CONFIG_HOME to it
    preCheck = ''
      mkdir -p check-phase
      export XDG_CONFIG_HOME=$(pwd)/check-phase
    '';

    src = pkgs.fetchFromGitHub {
      owner = "mps-youtube";
      repo = "mps-youtube";
      rev = "v${version}";
      sha256 = "16zn5gwb3568w95lr21b88zkqlay61p1541sa9c3x69zpi8v0pys";
    };

    propagatedBuildInputs = with self; [ pafy ];

    meta = with stdenv.lib; {
      description = "Terminal based YouTube player and downloader";
      homepage = https://github.com/np1/mps-youtube;
      license = licenses.gpl3;
      maintainers = with maintainers; [ odi ];
    };
  };

  d2to1 = callPackage ../development/python-modules/d2to1 { };

  ovh = callPackage ../development/python-modules/ovh { };

  willow = buildPythonPackage rec {
    name = "willow-${version}";
    version = "0.2.2";
    disabled = pythonOlder "2.7";

    src = pkgs.fetchurl {
      url = "mirror://pypi/W/Willow/Willow-${version}.tar.gz";
      sha256 = "111c82fbfcda2710ce6201b0b7e0cfa1ff3c4f2f0dc788cc8dfc8db933c39c73";
    };

    propagatedBuildInputs = with self; [ six pillow ];

    # Test data is not included
    # https://github.com/torchbox/Willow/issues/34
    doCheck = false;

    meta = {
      description = "A Python image library that sits on top of Pillow, Wand and OpenCV";
      homepage = https://github.com/torchbox/Willow/;
      license = licenses.bsd2;
      maintainers = with maintainers; [ desiderius ];
    };
  };

  importmagic = buildPythonPackage rec {
    simpleName = "importmagic";
    name = "${simpleName}-${version}";
    version = "0.1.3";
    doCheck = false;  # missing json file from tarball

    src = pkgs.fetchurl {
      url = "mirror://pypi/i/${simpleName}/${name}.tar.gz";
      sha256 = "194bl8l8sc2ibwi6g5kz6xydkbngdqpaj6r2gcsaw1fc73iswwrj";
    };

    propagatedBuildInputs = with self; [ six ];

    meta = {
      description = "Python Import Magic - automagically add, remove and manage imports";
      homepage = https://github.com/alecthomas/importmagic;
      license = "bsd";
    };
  };

  xgboost = callPackage ../development/python-modules/xgboost {
    xgboost = pkgs.xgboost;
  };

  xkcdpass = buildPythonPackage rec {
    name = "xkcdpass-${version}";
    version = "1.4.2";
    src = pkgs.fetchurl {
      url = "mirror://pypi/x/xkcdpass/xkcdpass-1.4.2.tar.gz";
      sha256 = "4c1f8bee886820c42ccc64c15c3a2275dc6d01028cf6af7c481ded87267d8269";
    };

    # No tests included
    # https://github.com/redacted/XKCD-password-generator/issues/32
    doCheck = false;

    meta = {
      homepage = https://pypi.python.org/pypi/xkcdpass/;
      description = "Generate secure multiword passwords/passphrases, inspired by XKCD";
      license = licenses.bsd3;
      maintainers = [ ];
    };
  };

  xlsx2csv = buildPythonPackage rec {
    name = "xlsx2csv-${version}";
    version = "0.7.2";
    src = pkgs.fetchurl {
      url = "mirror://pypi/x/xlsx2csv/${name}.tar.gz";
      sha256 = "7c6c8fa6c2774224d03a6a96049e116822484dccfa3634893397212ebcd23866";
    };
    meta = {
      homepage = https://github.com/bitprophet/alabaster;
      description = "Convert xlsx to csv";
      license = licenses.bsd3;
      maintainers = with maintainers; [ jb55 ];
    };
  };

  xmpppy = callPackage ../development/python-modules/xmpppy {};

  xstatic = callPackage ../development/python-modules/xstatic {};

  xstatic-bootbox = callPackage ../development/python-modules/xstatic-bootbox {};

  xstatic-bootstrap = callPackage ../development/python-modules/xstatic-bootstrap {};

  xstatic-jquery = callPackage ../development/python-modules/xstatic-jquery {};

  xstatic-jquery-file-upload = callPackage ../development/python-modules/xstatic-jquery-file-upload {};

  xstatic-jquery-ui = callPackage ../development/python-modules/xstatic-jquery-ui {};

  xstatic-pygments = callPackage ../development/python-modules/xstatic-pygments {};

  xvfbwrapper = callPackage ../development/python-modules/xvfbwrapper {
    inherit (pkgs.xorg) xorgserver;
  };

  hidapi = callPackage ../development/python-modules/hidapi {
    inherit (pkgs) udev libusb1;
  };

  mnemonic = callPackage ../development/python-modules/mnemonic { };

  keepkey = callPackage ../development/python-modules/keepkey { };

  libagent = callPackage ../development/python-modules/libagent { };

  ledgerblue = callPackage ../development/python-modules/ledgerblue { };

  ecpy = callPackage ../development/python-modules/ecpy { };

  semver = callPackage ../development/python-modules/semver { };

  ed25519 = callPackage ../development/python-modules/ed25519 { };

  trezor = callPackage ../development/python-modules/trezor { };

  trezor_agent = buildPythonPackage rec{
    name = "${pname}-${version}";
    pname = "trezor_agent";
    version = "0.9.0";

    src = fetchPypi {
      inherit pname version;
      sha256 = "1i5cdamlf3c0ym600pjklij74p8ifj9cv7xrpnrfl1b8nkadswbz";
    };

    propagatedBuildInputs = with self; [
      trezor libagent ecdsa ed25519
      mnemonic keepkey semver
    ];

    meta = {
      description = "Using Trezor as hardware SSH agent";
      homepage = https://github.com/romanz/trezor-agent;
      license = licenses.gpl3;
      maintainers = with maintainers; [ np ];
    };
  };

  x11_hash = buildPythonPackage rec{
    version = "1.4";
    name = "x11_hash-${version}";

    src = pkgs.fetchurl {
      url = "mirror://pypi/x/x11_hash/${name}.tar.gz";
      sha256 = "172skm9xbbrivy1p4xabxihx9lsnzi53hvzryfw64m799k2fmp22";
    };

    meta = {
      description = "Binding for X11 proof of work hashing";
      homepage = https://github.com/mazaclub/x11_hash;
      license = licenses.mit;
      maintainers = with maintainers; [ np ];
    };
  };

  termstyle = callPackage ../development/python-modules/termstyle { };

  green = callPackage ../development/python-modules/green { };

  topydo = throw "python3Packages.topydo was moved to topydo"; # 2017-09-22

  w3lib = buildPythonPackage rec {
    name = "w3lib-${version}";
    version = "1.17.0";

    buildInputs = with self ; [ six pytest ];

    src = pkgs.fetchurl {
      url = "mirror://pypi/w/w3lib/${name}.tar.gz";
      sha256 = "0vshh300ay5wn5hwl9qcb32m71pz5s6miy0if56vm4nggy159inq";
    };

    meta = {
      description = "A library of web-related functions";
      homepage = "https://github.com/scrapy/w3lib";
      license = licenses.bsd3;
      maintainers = with maintainers; [ drewkett ];
    };
  };

  queuelib = buildPythonPackage rec {
    name = "queuelib-${version}";
    version = "1.4.2";

    src = pkgs.fetchurl {
      url = "mirror://pypi/q/queuelib/${name}.tar.gz";
      sha256 = "a6829918157ed433fafa87b0bb1e93e3e63c885270166db5884a02c34c86f914";
    };

    buildInputs = with self ; [ pytest ];

    meta = {
      description = "A collection of persistent (disk-based) queues for Python";
      homepage = "https://github.com/scrapy/queuelib";
      license = licenses.bsd3;
      maintainers = with maintainers; [ drewkett ];
    };
  };

  scrapy = callPackage ../development/python-modules/scrapy { };

  pandocfilters = buildPythonPackage rec{
    version = "1.4.1";
    pname = "pandocfilters";
    name = pname + "-${version}";

    src = fetchPypi{
      inherit pname version;
      sha256 = "ec8bcd100d081db092c57f93462b1861bcfa1286ef126f34da5cb1d969538acd";
    };
    # No tests available
    doCheck = false;

    meta = {
      description = "A python module for writing pandoc filters, with a collection of examples";
      homepage = https://github.com/jgm/pandocfilters;
      license = licenses.mit;
      maintainers = with maintainers; [];
    };
  };

  htmltreediff = callPackage ../development/python-modules/htmltreediff { };

  repeated_test = buildPythonPackage rec {
    name = "repeated_test-${version}";
    version = "0.1a3";

    src = pkgs.fetchurl {
      url = "mirror://pypi/r/repeated-test/${name}.tar.gz";
      sha256 = "062syp7kl2g0x6qx3z8zb5sdycpi7qcpxp9iml2v8dqzqnij9bpg";
    };

    buildInputs = with self; [
      unittest2
    ];
    propagatedBuildInputs = with self; [
      six
    ];

    meta = {
      description = "A quick unittest-compatible framework for repeating a test function over many fixtures";
      homepage = "https://github.com/epsy/repeated_test";
      license = licenses.mit;
    };
  };

  Keras = callPackage ../development/python-modules/keras { };

  keras-applications = callPackage ../development/python-modules/keras-applications { };

  keras-preprocessing = callPackage ../development/python-modules/keras-preprocessing { };

  Lasagne = buildPythonPackage rec {
    name = "Lasagne-${version}";
    version = "0.1";
    disabled = isPy3k;

    src = pkgs.fetchurl {
      url = "mirror://pypi/l/lasagne/${name}.tar.gz";
      sha256 = "0cqj86rdm6c7y5vq3i13qy76fg5xi3yjp4r0hpqy8hvynv54wqrw";
    };

    propagatedBuildInputs = with self; [
      numpy
      Theano
    ];

    # there are no tests
    doCheck = false;

    meta = {
      description = "Lightweight library to build and train neural networks in Theano";
      homepage = "https://github.com/Lasagne/Lasagne";
      maintainers = with maintainers; [ NikolaMandic ];
      license = licenses.mit;
    };
  };

  send2trash = callPackage ../development/python-modules/send2trash { };

  sigtools = buildPythonPackage rec {
    name = "sigtools-${version}";
    version = "1.1a3";

    src = pkgs.fetchurl {
      url = "mirror://pypi/s/sigtools/${name}.tar.gz";
      sha256 = "190w14vzbiyvxcl9jmyyimpahar5b0bq69v9iv7chi852yi71w6w";
    };

    buildInputs = with self; [
      repeated_test
      sphinx
      mock
      coverage
      unittest2
    ];
    propagatedBuildInputs = with self; [
      funcsigs
      six
    ];

    patchPhase = ''sed -i s/test_suite="'"sigtools.tests"'"/test_suite="'"unittest2.collector"'"/ setup.py'';

    meta = {
      description = "Utilities for working with 3.3's inspect.Signature objects.";
      homepage = "https://pypi.python.org/pypi/sigtools";
      license = licenses.mit;
    };
  };

  clize = buildPythonPackage rec {
    name = "clize-${version}";
    version = "3.0";

    src = pkgs.fetchurl {
      url = "mirror://pypi/c/clize/${name}.tar.gz";
      sha256 = "1xkr3h404d7pgj5gdpg6bddv3v3yq2hgx8qlwkgw5abg218k53hm";
    };

    buildInputs = with self; [
      dateutil
    ];
    propagatedBuildInputs = with self; [
      sigtools
    ];

    meta = {
      description = "Command-line argument parsing for Python";
      homepage = "https://github.com/epsy/clize";
      license = licenses.mit;
    };
  };

  zerobin = buildPythonPackage rec {
    name = "zerobin-${version}";
    version = "20160108";

    src = pkgs.fetchFromGitHub {
      owner = "sametmax";
      repo = "0bin";
      rev = "7da1615";
      sha256 = "1pzcwy454kn5216pvwjqzz311s6jbh7viw9s6kw4xps6f5h44bid";
    };

    propagatedBuildInputs = with self; [
      cherrypy
      bottle
      lockfile
      clize
    ];
    # zerobin doesn't have any tests, but includes a copy of cherrypy which
    # can wrongly fail the check phase.
    doCheck = false;
    meta = {
      description = "A client side encrypted pastebin";
      homepage = https://0bin.net/;
      license = licenses.wtfpl;
    };
  };

  tensorflow-tensorboard = callPackage ../development/python-modules/tensorflow-tensorboard { };

  tensorflow =
    if stdenv.isDarwin
    then callPackage ../development/python-modules/tensorflow/bin.nix { }
    else callPackage ../development/python-modules/tensorflow/bin.nix rec {
      cudaSupport = pkgs.config.cudaSupport or false;
      inherit (pkgs.linuxPackages) nvidia_x11;
      cudatoolkit = pkgs.cudatoolkit_9_0;
      cudnn = pkgs.cudnn_cudatoolkit_9_0;
    };

  tensorflowWithoutCuda = self.tensorflow.override {
    cudaSupport = false;
  };

  tensorflowWithCuda = self.tensorflow.override {
    cudaSupport = true;
  };

  tflearn = callPackage ../development/python-modules/tflearn { };

  simpleai = buildPythonPackage rec {
     version = "0.7.11";
     name = "simpleai-${version}";

     src = pkgs.fetchurl {
       url= "https://pypi.python.org/packages/source/s/simpleai/${name}.tar.gz";
       sha256 = "03frjc5jxsz9xm24jz7qa4hcp0dicgazrxkdsa2rsnir672lwkwz";
     };

     propagatedBuildInputs = with self; [ numpy ];

     disabled = isPy3k;

     #No tests in archive
     doCheck = false;

     meta = {
       homepage = https://github.com/simpleai-team/simpleai;
       description = "This lib implements many of the artificial intelligence algorithms described on the book 'Artificial Intelligence, a Modern Approach'";
       maintainers = with maintainers; [ NikolaMandic ];
     };
  };

  word2vec = buildPythonPackage rec {
    name = "word2vec-${version}";
    version = "0.9.1";

    src = pkgs.fetchurl {
      url = "mirror://pypi/w/word2vec/${name}.tar.gz";
      sha256 = "a811e3e98a8e6dfe7bc851ebbbc2d6e5ab5142f2a134dd3c03daac997b546faa";
    };

    propagatedBuildInputs = with self; [ cython numpy ];

    checkPhase = ''
     cd word2vec/tests;
      ${python.interpreter} test_word2vec.py
    '';

    meta = {
      description = "Tool for computing continuous distributed representations of words";
      homepage = "https://github.com/danielfrg/word2vec";
      license     = licenses.asl20;
      maintainers = with maintainers; [ NikolaMandic ];
    };
  };

  tvdb_api = buildPythonPackage rec {
    name = "tvdb_api-${version}";
    version = "1.10";

    src = pkgs.fetchurl {
      url = "mirror://pypi/t/tvdb_api/${name}.tar.gz";
      sha256 = "0hq887yb3rwc0rcw32lh7xdkk9bbrqy274aspzqkd6f7dyhp73ih";
    };

    propagatedBuildInputs = with self; [ requests-cache ];

    meta = {
      description = "Simple to use TVDB (thetvdb.com) API in Python.";
      homepage = "https://github.com/dbr/tvdb_api";
      license = licenses.unlicense;
      maintainers = with maintainers; [ peterhoeg ];
    };
  };

  tvnamer = buildPythonPackage rec {
    name = "tvnamer-${version}";
    version = "2.4";

    src = pkgs.fetchurl {
      url = "mirror://pypi/t/tvnamer/${name}.tar.gz";
      sha256 = "10iizmwna2xpyc2694hsrvny68y3bdq576p8kxsvg5gj2spnsxav";
    };

    buildInputs = with self; [ pytest ];
    propagatedBuildInputs = with self; [ tvdb_api ];

    # a ton of tests fail with: IOError: tvnamer/main.py could not be found in . or ..
    doCheck = false;

    meta = {
      description = "Automatic TV episode file renamer, uses data from thetvdb.com via tvdb_api.";
      homepage = "https://github.com/dbr/tvnamer";
      license = licenses.unlicense;
      maintainers = with maintainers; [ peterhoeg ];
    };
  };

  threadpool = buildPythonPackage rec {
    name = "threadpool-${version}";
    version = "1.3.2";

    src = pkgs.fetchurl {
      url = "mirror://pypi/t/threadpool/${name}.tar.bz2";
      sha256 = "197gzrxn9lbk0q1v079814c6s05cr4rwzyl6c1m6inkyif4yzr6c";
    };
  };

  rocket-errbot = callPackage ../development/python-modules/rocket-errbot {  };

  Yapsy = buildPythonPackage rec {
    name = "Yapsy-${version}";
    version = "1.11.223";

    src = pkgs.fetchurl {
      url = "mirror://pypi/y/yapsy/${name}.tar.gz";
      sha256 = "19pjsnqizswnczhlav4lb7zlzs0n73ijrsgksy4374b14jkkkfs5";
    };

    doCheck = false;
  };

  ansi = callPackage ../development/python-modules/ansi { };

  pygments-markdown-lexer = buildPythonPackage rec {
    name = "pygments-markdown-lexer-${version}";
    version = "0.1.0.dev39";

    src = pkgs.fetchurl {
      url = "mirror://pypi/p/pygments-markdown-lexer/${name}.zip";
      sha256 = "1pzb5wy23q3fhs0rqzasjnw6hdzwjngpakb73i98cn0b8lk8q4jc";
    };

    doCheck = false;

    propagatedBuildInputs = with self; [ pygments ];
  };

  telegram = buildPythonPackage rec {
    name = "telegram-${version}";
    version = "0.0.1";

    src = pkgs.fetchurl {
      url = "mirror://pypi/t/telegram/${name}.tar.gz";
      sha256 = "1495l2ml8mg120wfvqhikqkfczhwwaby40vdmsz8v2l69jps01fl";
    };
  };

  python-telegram-bot = callPackage ../development/python-modules/python-telegram-bot { };

  irc = callPackage ../development/python-modules/irc { };

  jaraco_logging = callPackage ../development/python-modules/jaraco_logging { };

  jaraco_text = callPackage ../development/python-modules/jaraco_text { };

  jaraco_collections = callPackage ../development/python-modules/jaraco_collections { };

  jaraco_itertools = callPackage ../development/python-modules/jaraco_itertools { };

  inflect = callPackage ../development/python-modules/inflect { };

  more-itertools = callPackage ../development/python-modules/more-itertools { };

  jaraco_functools = callPackage ../development/python-modules/jaraco_functools { };

  jaraco_classes = callPackage ../development/python-modules/jaraco_classes { };

  jaraco_stream = callPackage ../development/python-modules/jaraco_stream { };

  tempora= callPackage ../development/python-modules/tempora { };

  hypchat = callPackage ../development/python-modules/hypchat { };

  pivy = buildPythonPackage rec {
    version = "20101207";
    name = "pivy-${version}";
    src = pkgs.fetchhg {
      url = "https://bitbucket.org/Coin3D/pivy";
      rev = "8eab90908f2a3adcc414347566f4434636202344";
      sha256 = "18n14ha2d3j3ghg2f2aqnf2mks94nn7ma9ii7vkiwcay93zm82cf";
    };
    disabled = isPy3k; # Judging from SyntaxError
    buildInputs = with self; [ pkgs.swig1 pkgs.coin3d pkgs.soqt pkgs.libGLU_combined pkgs.xorg.libXi ];
  };

  smugpy = callPackage ../development/python-modules/smugpy { };

  smugline = stdenv.mkDerivation rec {
    name    = pname + "-" + version;
    pname   = "smugline";
    version = "20160106";

    src = pkgs.fetchFromGitHub {
      owner  = "gingerlime";
      repo   = pname;
      rev    = "134554c574c2d282112ba60165a8c5ffe0f16fd4";
      sha256 = "00n012ijkdrx8wsl8x3ghdcxcdp29s4kwr3yxvlyj79g5yhfvaj6";
    };

    phases = [ "unpackPhase" "installPhase" ];

    buildInputs = [ python pkgs.makeWrapper ];

    propagatedBuildInputs = with self; [ docopt requests smugpy ];

    installPhase = ''
      mkdir -p $out/bin $out/libexec
      cp smugline.py $out/libexec
      makeWrapper ${python.interpreter} $out/bin/smugline \
        --add-flags "$out/libexec/smugline.py" \
        --prefix PYTHONPATH : "$PYTHONPATH"
    '';
  };

  txaio = callPackage ../development/python-modules/txaio { };

  ramlfications = callPackage ../development/python-modules/ramlfications { };

  yapf = callPackage ../development/python-modules/yapf { };

  black = callPackage ../development/python-modules/black { };

  bjoern = callPackage ../development/python-modules/bjoern { };

  autobahn = callPackage ../development/python-modules/autobahn { };

  jsonref = callPackage ../development/python-modules/jsonref { };

  whoosh = callPackage ../development/python-modules/whoosh { };

  packet-python = callPackage ../development/python-modules/packet-python { };

  pwntools = callPackage ../development/python-modules/pwntools { };

  ROPGadget = callPackage ../development/python-modules/ROPGadget { };

  # We need "normal" libxml2 and not the python package by the same name.
  pywbem = disabledIf isPy36
    (callPackage ../development/python-modules/pywbem { libxml2 = pkgs.libxml2; });

  unicorn = callPackage ../development/python-modules/unicorn { };

  intervaltree = callPackage ../development/python-modules/intervaltree { };

  packaging = callPackage ../development/python-modules/packaging { };

  pytoml = callPackage ../development/python-modules/pytoml { };

  pypandoc = callPackage ../development/python-modules/pypandoc { };

  yamllint = callPackage ../development/python-modules/yamllint { };

  yarl = callPackage ../development/python-modules/yarl { };

  suseapi = callPackage ../development/python-modules/suseapi { };

  typed-ast = callPackage ../development/python-modules/typed-ast { };

  stripe = callPackage ../development/python-modules/stripe { };

  twilio = callPackage ../development/python-modules/twilio { };

  uranium = callPackage ../development/python-modules/uranium { };

  uuid = callPackage ../development/python-modules/uuid { };

  versioneer = callPackage ../development/python-modules/versioneer { };

  vine = callPackage ../development/python-modules/vine { };

  visitor = callPackage ../development/python-modules/visitor { };

  whitenoise = callPackage ../development/python-modules/whitenoise { };

  XlsxWriter = callPackage ../development/python-modules/XlsxWriter { };

  yowsup = callPackage ../development/python-modules/yowsup { };

  wptserve = callPackage ../development/python-modules/wptserve { };

  yenc = callPackage ../development/python-modules/yenc { };

  zeep = callPackage ../development/python-modules/zeep { };

  zeitgeist = disabledIf isPy3k
    (toPythonModule (pkgs.zeitgeist.override{python2Packages=self;})).py;

  zeroconf = callPackage ../development/python-modules/zeroconf { };

  zipfile36 = callPackage ../development/python-modules/zipfile36 { };

  todoist = callPackage ../development/python-modules/todoist { };

  zxcvbn-python = callPackage ../development/python-modules/zxcvbn-python { };

  incremental = callPackage ../development/python-modules/incremental { };

  treq = callPackage ../development/python-modules/treq { };

  snakeviz = callPackage ../development/python-modules/snakeviz { };

  nitpick = callPackage ../applications/version-management/nitpick { };

  pluginbase = callPackage ../development/python-modules/pluginbase { };

  node-semver = callPackage ../development/python-modules/node-semver { };

  distro = callPackage ../development/python-modules/distro { };

  bz2file =  callPackage ../development/python-modules/bz2file { };

  smart_open =  callPackage ../development/python-modules/smart_open { };

  gensim = callPackage  ../development/python-modules/gensim { };

  cymem = callPackage ../development/python-modules/cymem { };

  ftfy = callPackage ../development/python-modules/ftfy { };

  murmurhash = callPackage ../development/python-modules/murmurhash { };

  plac = callPackage ../development/python-modules/plac { };

  preshed = callPackage ../development/python-modules/preshed { };

  backports_weakref = callPackage ../development/python-modules/backports_weakref { };

  thinc = callPackage ../development/python-modules/thinc { };

  yahooweather = callPackage ../development/python-modules/yahooweather { };

  spacy = callPackage ../development/python-modules/spacy { };

  spacy_models = callPackage ../development/python-modules/spacy/models.nix { };

  pyspark = callPackage ../development/python-modules/pyspark { };

  pysensors = callPackage ../development/python-modules/pysensors { };

  sseclient = callPackage ../development/python-modules/sseclient { };

  warrant = callPackage ../development/python-modules/warrant { };

  textacy = callPackage ../development/python-modules/textacy { };

  tldextract = callPackage ../development/python-modules/tldextract { };

  pyemd  = callPackage ../development/python-modules/pyemd { };

  pulp  = callPackage ../development/python-modules/pulp { };

  behave = callPackage ../development/python-modules/behave { };

  pyhamcrest = callPackage ../development/python-modules/pyhamcrest { };

  parse = callPackage ../development/python-modules/parse { };

  parse-type = callPackage ../development/python-modules/parse-type { };

  ephem = callPackage ../development/python-modules/ephem { };

  voluptuous = callPackage ../development/python-modules/voluptuous { };

  voluptuous-serialize = callPackage ../development/python-modules/voluptuous-serialize { };

  pysigset = callPackage ../development/python-modules/pysigset { };

  us = callPackage ../development/python-modules/us { };

  wsproto = callPackage ../development/python-modules/wsproto { };

  h11 = callPackage ../development/python-modules/h11 { };

  python-docx = callPackage ../development/python-modules/python-docx { };

  aiohue = callPackage ../development/python-modules/aiohue { };

  PyMVGLive = callPackage ../development/python-modules/pymvglive { };

  coinmarketcap = callPackage ../development/python-modules/coinmarketcap { };

  pyowm = callPackage ../development/python-modules/pyowm { };

  prometheus_client = callPackage ../development/python-modules/prometheus_client { };

  pysdl2 = callPackage ../development/python-modules/pysdl2 { };

  pyogg = callPackage ../development/python-modules/pyogg { };

  rubymarshal = callPackage ../development/python-modules/rubymarshal { };

  radio_beam = callPackage ../development/python-modules/radio_beam { };

  spectral-cube = callPackage ../development/python-modules/spectral-cube { };

  astunparse = callPackage ../development/python-modules/astunparse { };

  gast = callPackage ../development/python-modules/gast { };

  IBMQuantumExperience = callPackage ../development/python-modules/ibmquantumexperience { };

  qiskit = callPackage ../development/python-modules/qiskit { };

  qasm2image = callPackage ../development/python-modules/qasm2image { };

  simpy = callPackage ../development/python-modules/simpy { };

  z3 = (toPythonModule (pkgs.z3.override {
    inherit python;
  })).python;

  rfc7464 = callPackage ../development/python-modules/rfc7464 { };

  foundationdb51 = (toPythonModule (pkgs.fdbPackages.override {
    inherit python;
  }).foundationdb51).python;

  foundationdb52 = (toPythonModule (pkgs.fdbPackages.override {
    inherit python;
  }).foundationdb52).python;

  foundationdb60 = (toPythonModule (pkgs.fdbPackages.override {
    inherit python;
  }).foundationdb60).python;

  libtorrentRasterbar = (toPythonModule (pkgs.libtorrentRasterbar.override {
    inherit python;
  })).python;

  libiio = (toPythonModule (pkgs.libiio.override {
    inherit python;
  })).python;

});

in fix' (extends overrides packages)