gnu: python-verspec: Switch to pyproject.

* gnu/packages/python-xyz.scm (python-verspec): Improve package style,
use G-Expressions, adjust indentation and fileds sequence.
[build-system]: Switch to pyproejct-build-system.
[arguments] <phases>: Use default 'check; add 'pre-check.
[native-inputs]: Remove python-coverage, python-flake8, and python-mypy;
add python-setuptools.

Change-Id: I74488686bc31e7b95d59026f1b63074b30e1c26c

gnu: python-vobject: Fix home page.

* gnu/packages/python-xyz.scm (python-vobject)[home-page]: Fix broken
URL.

Change-Id: I6d71121d3ed02ff5b07ad18c7819ca0cecf8acf6

gnu: python-deprecated: Remove python-bumpversion native-input.

* gnu/packages/python-xyz.scm (python-deprecated)[native-input]:
Remove python-bumpversion.

Change-Id: I87b5216b8b77f35699045e9c94bc5cbf13178358
Signed-off-by: Sharlatan Hellseher <sharlatanus@gmail.com>

gnu: python-bump2version: Update to 1.0.1-1.1044c08.

* gnu/packages/python-xyz.scm (python-bump2version): Update to 1.0.1-1.1044c08.
[properties]: Set commit and version.
[source]: Switch to git-fetch.
[build-system]: Switch to pyproject-build-system.
[arguments]<#:test-flags>: Ignore flaky single failing test.
[native-inputs]: Add python-pytest, python-setuptools,
python-testfixtures.

Change-Id: I7c417dd6446804950dd3c3b8b3ac17e1555cb32f
Signed-off-by: Sharlatan Hellseher <sharlatanus@gmail.com>

gnu: python-restructuredtext-lint: Update to 1.4.0.

* gnu/packages/python-xyz.scm (python-restructuredtext-lint): Update to 1.4.0.
[source]: Switch to git-fetch.
[build-system]: Switch to pyproject-build-system.
[arguments]: Replace <#:phases> by <#:test-backend>.
[native-inputs]: Add python-setuptools.
[description]: Improve style.

Change-Id: I689c555213e02b5732b0d17b9401ac26aa5a3f35
Signed-off-by: Sharlatan Hellseher <sharlatanus@gmail.com>

gnu: python-pyment: Switch to pyproject.

* gnu/packages/python-xyz.scm (python-pyment):
[build-system]: Switch to pyproject-build-system.
[native-inputs]: Add python-setuptools.

Change-Id: I5630d72a5ec43a60aef267222c4083004723a95f
Signed-off-by: Sharlatan Hellseher <sharlatanus@gmail.com>

gnu: python-xmldiff: Update to 3.0b1.

* gnu/packages/python-xyz.scm (python-xmldiff): Update to 3.0b1.

Change-Id: I6f13ecfc1254b2a1c237cb70d49d7551d475a82e

gnu: python-essentials: Update to 1.1.8.

* gnu/packages/python-xyz.scm (python-essentials): Update to 1.1.8.

Change-Id: If39f7089d7ed42e63ae4a94c36b9a71fb9ffdc86
Signed-off-by: Sharlatan Hellseher <sharlatanus@gmail.com>

gnu: python-pywal: Switch to pyproject.

* gnu/packages/python-xyz.scm (python-pywal):[build-system]: Switch to
pyproject-build-system.
[native-inputs]: Add python-pytest and python-setuptools.

Change-Id: I1c461e7353edd99018c915b1a1bb0d5813471715

gnu: Add python-pywal16.

* gnu/packages/python-xyz.scm (python-pywal16): New Variable.

Change-Id: If3781f92c182cbde0b7e0740354c441e4a226c2e
Modified-by: Sharlatan Hellseher <sharlatanus@gmail.com>
Signed-off-by: Sharlatan Hellseher <sharlatanus@gmail.com>

gnu: python-quicktions: Update to 1.22.

* gnu/packages/python-xyz.scm (python-quicktions): Update to 1.22.
[source] <origin>: Switch to git-fetch.
<snippet: Remove it as no longer required..
[build-system]: Switch to pyproject-build-system.
[arguments]: Remove #:phases.
[native-inputs]: Add python-setuptools.

Change-Id: I36bf05328539c13e942589584973ec3fe124a505
Signed-off-by: Sharlatan Hellseher <sharlatanus@gmail.com>

gnu: python-flake8-import-order: Move to python-check.

* gnu/packages/python-xyz.scm (python-flake8-import-order): Move from
here ...
* gnu/packages/python-check.scm: ... to here.

Change-Id: Ib75010b435e65e1ed70745cc2c2a3709ffa8be2d

gnu: python-flake8-import-order: Update to 0.19.2.

* gnu/packages/python-xyz.scm (python-flake8-import-order): Update to 0.19.2.
[source] <pypi-uri>: Adjust according to PyPI archive name.
[propagated-inputs]: Remove python-setuptools.
[native-inputs]: Remove python-wheel and python-flake8.

Change-Id: Icb81bd079c7848432de5f45206ba27d655f9a8ba

gnu: python-flake8-docstrings: Move to python-check.

* gnu/packages/python-xyz.scm (python-flake8-docstrings): Move from here ...
* gnu/packages/python-check.scm: ... to here.

Change-Id: I6d0bcddfb34e57d0fb2195d7cf43976251a6d65b

gnu: python-flake8-docstrings: Fix build.

* gnu/packages/python-xyz.scm (python-flake8-docstrings):
[source]: Switch to git-fetch.
[arguments] <#:flags>: Set to #f because there are no tests.
[native-inputs]: Remove python-wheel.

Change-Id: I1ac1d3c673f9949c8f15037e50d96b075212af32
Signed-off-by: Sharlatan Hellseher <sharlatanus@gmail.com>

gnu: python-flake8-class-newline: Move to pythn-check.

* gnu/packages/python-xyz.scm (python-flake8-class-newline): Move from
here ...
* gnu/packages/python-check.scm: ... to here.

Change-Id: I39dfd665d74e98771a10b1b836aa3919e97605c0

gnu: python-flake8-class-newline: Fix build.

* gnu/packages/python-xyz.scm (python-flake8-class-newline): Fix build.
[source]: Switch to git-fetch.
[arguments] <#:test-backend>: Use unittest.
[native-inputs]: Remove python-wheel.

Change-Id: Ib77582846c5041bb2899798b01129a842cf28897
Reviewed-by: Nicolas Graves <ngraves@ngraves.fr>
Signed-off-by: Sharlatan Hellseher <sharlatanus@gmail.com>

gnu: python-aiopg: Update to 1.4.0, fix build.

* gnu/packages/python-xyz.scm (python-aiopg): Update to 1.4.0.
[build-system]: Switch to pyproject-build-system.
[arguments] <tests?>: Tests depend on running Docker.
[propagated-inputs]: Remove python-async-timeout; add python-async-timeout-4.
[native-inputs]: Add python-setuptools.
[description]: Fix fill column.

Change-Id: I459c5af5e43a3b6046ca2de702bb3646c5c73490

gnu: python-psycopg2-binary: Update to 2.9.10.

* gnu/packages/python-xyz.scm (python-psycopg2-binary): Update to 2.9.10.

Change-Id: I20a022fd0ea4941dfb6ceb74ef3e2c3f6b38186c

gnu: Add python-async-timeout-4.

* gnu/packages/python-xyz.scm (python-async-timeout-4): New variable.

Change-Id: Icda671e12ed29265e9de528f4c6083187b1818f7