Merge remote-tracking branch 'NixOS/master' into staging

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

@@ -1,4 +1,4 @@
-{ lib, buildPythonPackage, fetchPypi, git, gitdb2, mock, nose, ddt }:
+{ lib, buildPythonPackage, fetchPypi, isPy27, substituteAll, git, gitdb2, mock, nose, ddt }:
 
 buildPythonPackage rec {
   version = "2.1.11";
@@ -9,12 +9,15 @@ buildPythonPackage rec {
     sha256 = "8237dc5bfd6f1366abeee5624111b9d6879393d84745a507de0fda86043b65a8";
   };
 
-  checkInputs = [ mock nose ddt ];
-  propagatedBuildInputs = [ gitdb2 ];
+  patches = [
+    (substituteAll {
+      src = ./hardcode-git-path.patch;
+      inherit git;
+    })
+  ];
 
-  postPatch = ''
-    sed -i "s|^refresh()$|refresh(path='${git}/bin/git')|" git/__init__.py
-  '';
+  checkInputs = [ nose ] ++ lib.optional isPy27 mock;
+  propagatedBuildInputs = [ gitdb2 ddt ];
 
   # Tests require a git repo
   doCheck = false;

pkgs/development/python-modules/GitPython/hardcode-git-path.patch

@@ -0,0 +1,13 @@
+diff --git a/git/cmd.py b/git/cmd.py
+index a4faefe..51ad442 100644
+--- a/git/cmd.py
++++ b/git/cmd.py
+@@ -175,7 +175,7 @@ class Git(LazyMixin):
+ 
+     # CONFIGURATION
+ 
+-    git_exec_name = "git"           # default that should work on linux and windows
++    git_exec_name = "@git@/bin/git"
+ 
+     # Enables debugging of GitPython's git commands
+     GIT_PYTHON_TRACE = os.environ.get("GIT_PYTHON_TRACE", False)

pkgs/development/python-modules/aiohttp-socks/default.nix

@@ -0,0 +1,25 @@
+{ lib, fetchPypi, buildPythonPackage, pythonOlder, aiohttp }:
+
+buildPythonPackage rec {
+  pname = "aiohttp-socks";
+  version = "0.2.2";
+
+  src = fetchPypi {
+    inherit version;
+    pname = "aiohttp_socks";
+    sha256 = "0473702jk66xrgpm28wbdgpnak4v0dh2qmdjw7ky7hf3lwwqkggf";
+  };
+
+  propagatedBuildInputs = [ aiohttp ];
+
+  # Checks needs internet access
+  doCheck = false;
+
+  disabled = pythonOlder "3.5.3";
+
+  meta = {
+    description = "SOCKS proxy connector for aiohttp";
+    license = lib.licenses.asl20;
+    homepage = https://github.com/romis2012/aiohttp-socks;
+  };
+}

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

@@ -0,0 +1,25 @@
+{ lib, fetchPypi, buildPythonPackage, pythonOlder, attrs }:
+
+buildPythonPackage rec {
+  pname = "aiorpcx";
+  version = "0.10.2";
+
+  src = fetchPypi {
+    inherit version;
+    pname = "aiorpcX";
+    sha256 = "1p88k15jh0d2a18pnnbfcamsqi2bxvmmhpizmdlxfdxf8vy5ggyj";
+  };
+
+  propagatedBuildInputs = [ attrs ];
+
+  disabled = pythonOlder "3.6";
+
+  # Checks needs internet access
+  doCheck = false;
+
+  meta = {
+    description = "Transport, protocol and framing-independent async RPC client and server implementation";
+    license = lib.licenses.mit;
+    homepage = https://github.com/kyuupichan/aiorpcX;
+  };
+}

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

@@ -0,0 +1,48 @@
+{ lib
+, buildPythonPackage
+, fetchPypi
+, setuptools_scm
+, pyfiglet
+, pillow
+, wcwidth
+, future
+, mock
+, nose
+}:
+
+buildPythonPackage rec {
+  pname = "asciimatics";
+  version = "1.10.0";
+
+  src = fetchPypi {
+    inherit pname version;
+    sha256 = "9101b0b6885542f324980bbe13a772475cd6a12678f601228eaaea412db919ab";
+  };
+
+  nativeBuildInputs = [
+    setuptools_scm
+  ];
+
+  propagatedBuildInputs = [
+    pyfiglet
+    pillow
+    wcwidth
+    future
+  ];
+
+  checkInputs = [
+    mock
+    nose
+  ];
+
+  # tests require a pty emulator
+  # which is too complicated to setup here
+  doCheck = false;
+
+  meta = with lib; {
+    description = "Helps to create full-screen text UIs (from interactive forms to ASCII animations) on any platform";
+    homepage = https://github.com/peterbrittain/asciimatics;
+    license = licenses.asl20;
+    maintainers = with maintainers; [ cmcdragonkai ];
+  };
+}

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

@@ -66,4 +66,18 @@ buildPythonPackage rec {
   # IOKit's dependencies are inconsistent between OSX versions, so this is the best we
   # can do until nix 1.11's release
   __impureHostDeps = [ "/usr/lib" ];
+
+  meta = with stdenv.lib; {
+    description = "A package which provides cryptographic recipes and primitives";
+    longDescription = ''
+      Cryptography includes both high level recipes and low level interfaces to
+      common cryptographic algorithms such as symmetric ciphers, message
+      digests, and key derivation functions.
+      Our goal is for it to be your "cryptographic standard library". It
+      supports Python 2.7, Python 3.4+, and PyPy 5.3+.
+    '';
+    homepage = https://github.com/pyca/cryptography;
+    license = with licenses; [ asl20 bsd3 psfl ];
+    maintainers = with maintainers; [ primeos ];
+  };
 }

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

@@ -1,6 +1,4 @@
-{ buildPythonPackage
-, fetchPypi
-}:
+{ buildPythonPackage, fetchPypi, lib }:
 
 buildPythonPackage rec {
   # also bump cryptography
@@ -14,4 +12,12 @@ buildPythonPackage rec {
 
   # No tests included
   doCheck = false;
+
+  meta = with lib; {
+    description = "Test vectors for the cryptography package";
+    homepage = https://cryptography.io/en/latest/development/test-vectors/;
+    # Source: https://github.com/pyca/cryptography/tree/master/vectors;
+    license = with licenses; [ asl20 bsd3 ];
+    maintainers = with maintainers; [ primeos ];
+  };
 }

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

@@ -1,6 +1,6 @@
 { lib, fetchPypi, buildPythonPackage, isPy3k
 , agate, agate-excel, agate-dbf, agate-sql, six
-, argparse, ordereddict, simplejson
+, ordereddict, simplejson
 , glibcLocales, nose, mock, unittest2
 }:
 
@@ -16,7 +16,7 @@ buildPythonPackage rec {
   propagatedBuildInputs = [
     agate agate-excel agate-dbf agate-sql six
   ] ++ lib.optionals (!isPy3k) [
-    argparse ordereddict simplejson
+    ordereddict simplejson
   ];
 
   checkInputs = [

pkgs/development/python-modules/elasticsearch-dsl/default.nix

@@ -11,11 +11,11 @@
 
 buildPythonPackage rec {
   pname = "elasticsearch-dsl";
-  version = "6.2.1";
+  version = "6.3.1";
 
   src = fetchPypi {
     inherit pname version;
-    sha256 = "0f0w23kzyym0fkzisdkcl4xpnm8fsi97v1kskyvfrhj3mxy179fh";
+    sha256 = "1gh8a0shqi105k325hgwb9avrpdjh0mc6mxwfg9ba7g6lssb702z";
   };
 
   propagatedBuildInputs = [ elasticsearch python-dateutil six ]

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

@@ -8,11 +8,11 @@ assert pythonOlder "3.3" -> ipaddress != null;
 
 buildPythonPackage rec {
   pname = "Faker";
-  version = "1.0.1";
+  version = "1.0.2";
 
   src = fetchPypi {
     inherit pname version;
-    sha256 = "067mdy9p1vbkypr3vazmrb0sga6maqbk542hr7hmzcb5lp3dr8sj";
+    sha256 = "0v1pjzn9z20ckgv3kji7c8nwcsm7670z4i43ic9skjrdbcqylwfq";
   };
 
   buildInputs = [ pytestrunner ];
@@ -30,6 +30,7 @@ buildPythonPackage rec {
   ] ++ lib.optional (pythonOlder "3.3") ipaddress;
 
   postPatch = ''
+    find tests -type d -name "__pycache__" | xargs rm -r
     substituteInPlace setup.py --replace "pytest>=3.8.0,<3.9" "pytest"
   '';
 

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

@@ -0,0 +1,21 @@
+{ stdenv, buildPythonPackage, fetchPypi, python-Levenshtein, pycodestyle, hypothesis, pytest }:
+
+buildPythonPackage rec {
+  pname = "fuzzywuzzy";
+  version = "0.17.0";
+
+  src = fetchPypi {
+    inherit pname version;
+    sha256 = "6f49de47db00e1c71d40ad16da42284ac357936fa9b66bea1df63fed07122d62";
+  };
+
+  propagatedBuildInputs = [ python-Levenshtein ];
+  checkInputs = [ pycodestyle hypothesis pytest ];
+
+  meta = with stdenv.lib; {
+    description = "Fuzzy string matching for Python";
+    homepage = https://github.com/seatgeek/fuzzywuzzy;
+    license = licenses.gpl2;
+    maintainers = with maintainers; [ earvstedt ];
+  };
+}

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

@@ -1,17 +1,20 @@
 { lib
 , buildPythonPackage
 , fetchPypi
+, isPy3k
 , pytest
 , unicodecsv
 }:
 
 buildPythonPackage rec {
   pname = "jellyfish";
-  version = "0.6.1";
+  version = "0.7.1";
+
+  disabled = !isPy3k;
 
   src = fetchPypi {
     inherit pname version;
-    sha256 = "5104e45a2b804b48a46a92a5e6d6e86830fe60ae83b1da32c867402c8f4c2094";
+    sha256 = "1hd1xzw22g1cp2dpf5bbpg8a7iac2v9hw0xrj5n5j83inh5n99br";
   };
 
   checkInputs = [ pytest unicodecsv ];

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

@@ -15,11 +15,13 @@ buildPythonPackage rec {
 
   propagatedBuildInputs = [ pyyaml ];
 
+  # No tests in archive
+  doCheck = false;
+
   meta = with stdenv.lib; {
     description = "Configuration manager for python applications";
-    homepage = https://emre.github.io/kaptan/;
+    homepage = https://kaptan.readthedocs.io/;
     license = licenses.bsd3;
-    platforms = platforms.linux;
     maintainers = with maintainers; [ jgeerds ];
   };
 

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

@@ -21,8 +21,6 @@ buildPythonPackage rec {
     description = "Scripting library for tmux";
     homepage = https://libtmux.readthedocs.io/;
     license = licenses.bsd3;
-    platforms = platforms.linux;
     maintainers = with maintainers; [ jgeerds ];
   };
 }
-

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

@@ -0,0 +1,18 @@
+{ lib, buildPythonPackage, fetchPypi }:
+
+buildPythonPackage rec {
+  pname = "limitlessled";
+  version = "1.1.3";
+
+  src = fetchPypi {
+    inherit pname version;
+    sha256 = "0pd71wxqjvznx10brsj1sgy3420bz7awbzk9jlj422rrdxql754j";
+  };
+
+  meta = with lib; {
+    description = "Control LimitlessLED products";
+    homepage = https://github.com/happyleavesaoc/python-limitlessled/;
+    license = licenses.mit;
+    maintainers = with maintainers; [ sephalon ];
+  };
+}

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

@@ -1,4 +1,4 @@
-{ buildPythonPackage, stdenv, glibcLocales, mock, nose, isPy3k, argparse, jinja2, six
+{ buildPythonPackage, stdenv, glibcLocales, mock, nose, isPy3k, jinja2, six
 , fetchPypi
 }:
 
@@ -18,7 +18,7 @@ buildPythonPackage rec {
     LC_ALL="en_US.UTF-8" nosetests
   '';
 
-  propagatedBuildInputs = [ argparse jinja2 six ];
+  propagatedBuildInputs = [ jinja2 six ];
 
   meta = with stdenv.lib; {
     homepage = https://github.com/domenkozar/mr.bob;

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

@@ -7,7 +7,6 @@
 , isPy3k
 , numpy
 , llvmlite
-, argparse
 , funcsigs
 , singledispatch
 , libcxx
@@ -24,7 +23,7 @@ buildPythonPackage rec {
 
   NIX_CFLAGS_COMPILE = stdenv.lib.optionalString stdenv.isDarwin "-I${libcxx}/include/c++/v1";
 
-  propagatedBuildInputs = [numpy llvmlite argparse] ++ stdenv.lib.optional (!isPy3k) funcsigs ++ stdenv.lib.optional (isPy27 || isPy33) singledispatch;
+  propagatedBuildInputs = [numpy llvmlite] ++ stdenv.lib.optional (!isPy3k) funcsigs ++ stdenv.lib.optional (isPy27 || isPy33) singledispatch;
 
   # Copy test script into $out and run the test suite.
   checkPhase = ''

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

@@ -2,7 +2,6 @@
 , buildPythonPackage
 , fetchgit
 , pyptlib
-, argparse
 , twisted
 , pycrypto
 , pyyaml
@@ -23,7 +22,7 @@ buildPythonPackage rec {
     substituteInPlace setup.py --replace "argparse" ""
   '';
 
-  propagatedBuildInputs = [ pyptlib argparse twisted pycrypto pyyaml ];
+  propagatedBuildInputs = [ pyptlib twisted pycrypto pyyaml ];
 
   # No tests in archive
   doCheck = false;

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

@@ -5,7 +5,7 @@ buildPythonPackage rec {
 
   src = fetchPypi {
     inherit pname version;
-    sha256 = "b2e7fd694d3cffcee79317bad492d60c0aa887aea6916517c051c3247b33b5a5";
+    sha256 = "19dm6dxj9hsiq0bnb4d6ms3sh2hcss9d9fhpjgkwxzrw9mlzvrxj";
   };
 
   buildInputs = [ pytest ];

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

@@ -6,7 +6,6 @@
 , paste
 , PasteDeploy
 , cheetah
-, argparse
 }:
 
 buildPythonPackage rec {
@@ -19,7 +18,7 @@ buildPythonPackage rec {
   };
 
   buildInputs = [ nose ];
-  propagatedBuildInputs = [ six paste PasteDeploy cheetah argparse ];
+  propagatedBuildInputs = [ six paste PasteDeploy cheetah ];
 
   doCheck = false;
 

pkgs/development/python-modules/progressbar2/default.nix

@@ -1,39 +1,38 @@
 { stdenv
 , python
 , buildPythonPackage
-, fetchFromGitHub
+, fetchPypi
 , pytest
 , python-utils
 , sphinx
-, coverage
-, execnet
 , flake8
 , pytestpep8
 , pytestflakes
 , pytestcov
 , pytestcache
-, pep8
 , pytestrunner
+, freezegun
 }:
 
 buildPythonPackage rec {
   pname = "progressbar2";
-  version = "3.12.0";
+  version = "3.39.2";
 
-  # Use source from GitHub, PyPI is missing tests
-  # https://github.com/WoLpH/python-progressbar/issues/151
-  src = fetchFromGitHub {
-    owner = "WoLpH";
-    repo = "python-progressbar";
-    rev = "v${version}";
-    sha256 = "1gk45sh8cd0kkyvzcvx95z6nlblmyx0x189mjfv3vfa43cr1mb0f";
+  src = fetchPypi {
+    inherit pname version;
+    sha256 = "6eb5135b987caca4212d2c7abc2923d4ad5ba18bb34ccbe7044b3628f52efc2c";
   };
 
+  postPatch = ''
+    rm -r tests/__pycache__
+    rm tests/*.pyc
+  '';
+
   propagatedBuildInputs = [ python-utils ];
   nativeBuildInputs = [ pytestrunner ];
   checkInputs = [
-    pytest sphinx coverage execnet flake8 pytestpep8 pytestflakes pytestcov
-    pytestcache pep8
+    pytest sphinx flake8 pytestpep8 pytestflakes pytestcov
+    pytestcache freezegun
   ];
   # ignore tests on the nix wrapped setup.py and don't flake .eggs directory
   checkPhase = ''

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

@@ -1,4 +1,4 @@
-{ lib, buildPythonPackage, python, isPy3k, fetchurl, arrow-cpp, cmake, cython, futures, numpy, pandas, pytest, pkgconfig, setuptools_scm, six }:
+{ lib, buildPythonPackage, python, isPy3k, fetchurl, arrow-cpp, cmake, cython, futures, hypothesis, numpy, pandas, pytest, pkgconfig, setuptools_scm, six }:
 
 let
   _arrow-cpp = arrow-cpp.override { inherit python; };
@@ -13,10 +13,15 @@ buildPythonPackage rec {
 
   nativeBuildInputs = [ cmake cython pkgconfig setuptools_scm ];
   propagatedBuildInputs = [ numpy six ] ++ lib.optionals (!isPy3k) [ futures ];
-  checkInputs = [ pandas pytest ];
+  checkInputs = [ hypothesis pandas pytest ];
 
   PYARROW_BUILD_TYPE = "release";
-  PYARROW_CMAKE_OPTIONS = "-DCMAKE_INSTALL_RPATH=${ARROW_HOME}/lib";
+  PYARROW_CMAKE_OPTIONS = [
+    "-DCMAKE_INSTALL_RPATH=${ARROW_HOME}/lib"
+
+    # for some reason cmake won't set -std=c++11 for clang
+    "-DPYARROW_CXXFLAGS=-std=c++11"
+  ];
 
   preCheck = ''
     rm pyarrow/tests/test_jvm.py

pkgs/development/python-modules/pygame/git.nix

@@ -1,47 +0,0 @@
-{ stdenv, lib, fetchFromBitbucket, buildPythonPackage, python, smpeg, libX11
-, SDL, SDL_image, SDL_mixer, SDL_ttf, libpng, libjpeg, portmidi
-}:
-
-buildPythonPackage rec {
-  pname = "pygame";
-  version = "2016-05-17";
-  name = pname + "-" + version;
-
-  src = fetchFromBitbucket {
-    owner = "pygame";
-    repo = "pygame";
-    rev = "575c7a74d85a37db7c645421c02cf0b6b78a889f";
-    sha256 = "1i5xqmw93kfidcji2wacgkm5y4mcnbksy8iimih0729k19rbhznc";
-  };
-
-  buildInputs = [
-    SDL SDL_image SDL_mixer SDL_ttf libpng libjpeg
-    smpeg portmidi libX11
-  ];
-
-  # Tests fail because of no audio device and display.
-  doCheck = false;
-
-  preConfigure = ''
-    sed \
-      -e "s/^origincdirs = .*/origincdirs = []/" \
-      -e "s/^origlibdirs = .*/origlibdirs = []/" \
-      -i config_unix.py
-    ${lib.concatMapStrings (dep: ''
-      sed \
-        -e "/^origincdirs =/aorigincdirs += ['${lib.getDev dep}/include']" \
-        -e "/^origlibdirs =/aoriglibdirs += ['${lib.getLib dep}/lib']" \
-        -i config_unix.py
-      '') buildInputs
-    }
-    LOCALBASE=/ ${python.interpreter} config.py
-  '';
-
-  meta = with stdenv.lib; {
-    description = "Python library for games";
-    homepage = http://www.pygame.org/;
-    license = licenses.lgpl21Plus;
-    platforms = platforms.linux;
-    broken = true;
-  };
-}

pkgs/development/python-modules/pymongo/2_9_1.nix

@@ -1,24 +0,0 @@
-{ stdenv
-, buildPythonPackage
-, fetchPypi
-}:
-
-buildPythonPackage rec {
-  pname = "pymongo";
-  version = "2.9.5";
-
-  src = fetchPypi {
-    inherit pname version;
-    sha256 = "912516ac6a355d7624374a38337b8587afe3eb535c0a5456b3bd12df637a6e70";
-  };
-
-  # Tests call a running mongodb instance
-  doCheck = false;
-
-  meta = with stdenv.lib; {
-    homepage = https://github.com/mongodb/mongo-python-driver;
-    license = licenses.asl20;
-    description = "Python driver for MongoDB ";
-  };
-
-}

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

@@ -1,20 +1,20 @@
-{ stdenv, buildPythonPackage, fetchPypi }:
+{ lib, buildPythonPackage, fetchPypi }:
 
 buildPythonPackage rec {
   pname = "pymongo";
   version = "3.7.2";
-  name  = "${pname}-${version}";
 
   src = fetchPypi {
     inherit pname version;
     sha256 = "8c74e2a9b594f7962c62cef7680a4cb92a96b4e6e3c2f970790da67cc0213a7e";
   };
 
+  # Tests call a running mongodb instance
   doCheck = false;
 
-  meta = with stdenv.lib; {
+  meta = with lib; {
     homepage = https://github.com/mongodb/mongo-python-driver;
     license = licenses.asl20;
-    description = "Python driver for MongoDB ";
+    description = "Python driver for MongoDB";
   };
 }

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

@@ -1,17 +1,14 @@
 { stdenv, buildPythonPackage, fetchPypi, gnupg1 }:
 
 buildPythonPackage rec {
-  name    = "${pname}-${version}";
   pname   = "python-gnupg";
-  version = "0.4.3";
+  version = "0.4.4";
 
   src = fetchPypi {
     inherit pname version;
-    sha256 = "2d158dfc6b54927752b945ebe57e6a0c45da27747fa3b9ae66eccc0d2147ac0d";
+    sha256 = "45daf020b370bda13a1429c859fcdff0b766c0576844211446f9266cae97fb0e";
   };
 
-  propagatedBuildInputs = [ gnupg1 ];
-
   # Let's make the library default to our gpg binary
   patchPhase = ''
     substituteInPlace gnupg.py \

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

@@ -1,29 +1,23 @@
-{ lib, buildPythonPackage, fetchFromGitHub, pytest, pytestrunner, pytestcov, pytestflakes, pytestpep8, sphinx, six }:
+{ lib, buildPythonPackage, fetchPypi, pytest, pytestrunner, pytestcov, pytestflakes, pytestpep8, sphinx, six }:
 
 buildPythonPackage rec {
   pname = "python-utils";
   version = "2.3.0";
-  name = pname + "-" + version;
 
-  src = fetchFromGitHub {
-    owner = "WoLpH";
-    repo = "python-utils";
-    rev = "v${version}";
-    sha256 = "14gyphcqwa77wfbnrzj363v3fdkxy08378lgd7l3jqnpvr8pfp5c";
+  src = fetchPypi {
+    inherit pname version;
+    sha256 = "34aaf26b39b0b86628008f2ae0ac001b30e7986a8d303b61e1357dfcdad4f6d3";
   };
 
+  postPatch = ''
+    rm -r tests/__pycache__
+    rm tests/*.pyc
+  '';
+
   checkInputs = [ pytest pytestrunner pytestcov pytestflakes pytestpep8 sphinx ];
 
-  postPatch = ''
-    # pytest-runner is only actually required in checkPhase
-    substituteInPlace setup.py --replace "setup_requires=['pytest-runner']," ""
-  '';
-
-  # Tests failing
-  doCheck = false;
-
   checkPhase = ''
-    py.test
+    py.test tests
   '';
 
   propagatedBuildInputs = [ six ];

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

@@ -5,7 +5,6 @@
 , setuptoolsTrial
 , simplejson
 , zbase32
-, argparse
 , twisted
 , isPyPy
 }:
@@ -20,7 +19,7 @@ buildPythonPackage rec {
   };
 
   buildInputs = [ setuptoolsDarcs setuptoolsTrial ] ++ (if doCheck then [ simplejson ] else []);
-  propagatedBuildInputs = [ argparse twisted ];
+  propagatedBuildInputs = [ twisted ];
 
   # Tests fail because they try to write new code into the twisted
   # package, apparently some kind of plugin.

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

@@ -1,10 +1,10 @@
-{ lib, python3Packages, imagemagick, feh }:
+{ lib, buildPythonPackage, fetchPypi, imagemagick, feh, isPy3k }:
 
-python3Packages.buildPythonApplication rec {
+buildPythonPackage rec {
   pname = "pywal";
   version = "3.2.1";
 
-  src = python3Packages.fetchPypi {
+  src = fetchPypi {
     inherit pname version;
     sha256 = "1pj30h19ijwhmbm941yzbkgr19q06dhp9492h9nrqw1wfjfdbdic";
   };
@@ -19,6 +19,9 @@ python3Packages.buildPythonApplication rec {
     ./feh.patch
   ];
 
+  # Invalid syntax
+  disabled = !isPy3k;
+
   postPatch = ''
     substituteInPlace pywal/backends/wal.py --subst-var-by convert "${imagemagick}/bin/convert"
     substituteInPlace pywal/wallpaper.py --subst-var-by feh "${feh}/bin/feh"

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

@@ -1,11 +1,11 @@
-{ stdenv, buildPythonPackage, fetchFromGitHub, pillow, argparse, pyres, nose
+{ stdenv, buildPythonPackage, fetchFromGitHub, pillow, pyres, nose
 , preggy, numpy, yanc, nose-focus, mock, opencv }:
 
 buildPythonPackage rec {
   pname = "remotecv";
   version = "2.2.2";
 
-  propagatedBuildInputs = [ pillow argparse pyres ];
+  propagatedBuildInputs = [ pillow pyres ];
 
   checkInputs = [ nose preggy numpy yanc nose-focus mock opencv ];
 

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

@@ -1,4 +1,4 @@
-{ stdenv, fetchPypi, buildPythonPackage, pyparsing, argparse, robotframework, allpairspy }:
+{ stdenv, fetchPypi, buildPythonPackage, pyparsing, robotframework, allpairspy }:
 
 buildPythonPackage rec {
   pname = "RoboMachine";
@@ -9,7 +9,7 @@ buildPythonPackage rec {
     sha256 = "242cfd9be0f7591138eaeba03c9c190f894ce045e1767ab7b90eca330259fc45";
   };
 
-  propagatedBuildInputs = [ pyparsing argparse robotframework allpairspy ];
+  propagatedBuildInputs = [ pyparsing robotframework allpairspy ];
 
   # Remove Windows .bat files
   postInstall = ''

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

@@ -1,4 +1,4 @@
-{ stdenv, buildPythonPackage, fetchPypi, pbr, six, argparse }:
+{ stdenv, buildPythonPackage, fetchPypi, pbr, six }:
 
 buildPythonPackage rec {
   pname = "stevedore";
@@ -11,7 +11,7 @@ buildPythonPackage rec {
 
   doCheck = false;
 
-  propagatedBuildInputs = [ pbr six argparse ];
+  propagatedBuildInputs = [ pbr six ];
 
   meta = with stdenv.lib; {
     description = "Manage dynamic plugins for Python applications";

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

@@ -1,27 +1,48 @@
-{ lib, fetchPypi, buildPythonPackage,
-  protobuf, hidapi, ecdsa, mnemonic, requests, pyblake2, click, libusb1, rlp, isPy3k
+{ lib, fetchPypi, buildPythonPackage, isPy3k, python, pytest
+, typing-extensions
+, protobuf
+, hidapi
+, ecdsa
+, mnemonic
+, requests
+, pyblake2
+, click
+, construct
+, libusb1
+, rlp
 }:
 
 buildPythonPackage rec {
   pname = "trezor";
-  version = "0.10.2";
+  version = "0.11.1";
 
   disabled = !isPy3k;
 
   src = fetchPypi {
     inherit pname version;
-    sha256 = "4dba4d5c53d3ca22884d79fb4aa68905fb8353a5da5f96c734645d8cf537138d";
+    sha256 = "6043f321d856e1b45b9df0c37810264f08d065bb56cd999f61a05fe2906e9e18";
   };
 
-  propagatedBuildInputs = [ protobuf hidapi ecdsa mnemonic requests pyblake2 click libusb1 rlp ];
+  propagatedBuildInputs = [ typing-extensions protobuf hidapi ecdsa mnemonic requests pyblake2 click construct libusb1 rlp ];
 
-  # There are no actual tests: "ImportError: No module named tests"
-  doCheck = false;
+  # build requires UTF-8 locale
+  LANG = "en_US.UTF-8";
+
+  checkInputs = [
+    pytest
+  ];
+
+  # disable test_tx_api.py as it requires being online
+  checkPhase = ''
+    runHook preCheck
+    ${python.interpreter} -m pytest --pyarg trezorlib.tests.unit_tests --ignore trezorlib/tests/unit_tests/test_tx_api.py
+    runHook postCheck
+  '';
 
   meta = {
     description = "Python library for communicating with TREZOR Bitcoin Hardware Wallet";
     homepage = https://github.com/trezor/python-trezor;
     license = lib.licenses.gpl3;
-    maintainers = with lib.maintainers; [ np ];
+    maintainers = with lib.maintainers; [ np prusnak ];
   };
 }

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

@@ -7,7 +7,6 @@
 , pyplatec
 , protobuf
 , purepng
-, argparse
 , h5py
 , gdal
 }:
@@ -35,7 +34,7 @@ buildPythonPackage rec {
   '';
 
   buildInputs = [ nose ];
-  propagatedBuildInputs = [ noise numpy pyplatec protobuf purepng argparse h5py gdal ];
+  propagatedBuildInputs = [ noise numpy pyplatec protobuf purepng h5py gdal ];
 
   prePatch = ''
     substituteInPlace setup.py \