On 9/18/20 9:07 AM, Philippe Mathieu-Daudé wrote:
> Cc'ing Ben who offered to help with having the QEMU python
> scripts packaged (and this series is a step toward that).
>
FWIW, I want to move ./python/qemu/ into ./python/qemu/core, and then
move ./scripts/qapi to ./python/qemu/qapi.
I will leave the qapi-gen.py stub script behind for compatibility.
Once I've done that, I can add package setup scripts.
I have a long series adding mypy type hints and so forth to
./python/qemu and adding packaging glue there too, but I shelved it as
5.1 released and right now I am focusing on QAPI.
> On 9/16/20 12:39 AM, John Snow wrote:
>> Hi, this series starts adding static type hints to the QAPI module. As
>> you can see, the series started getting quite a bit long, so this is
>> only a partial conversion that focuses on a handful of the easier files.
>>
>> The tougher files -- schema.py, expr.py, parser.py -- will each receive
>> their own series as a follow-up to this one.
>>
>> Notes:
>>
>> - This requires Python 3.6+. Python 3.5 is EOL, so let's do that.
>>
>> - Any patch named "add notational type hints" changes ONLY signatures,
>> which have no runtime impact whatsoever. These are big patches,
>> but fairly straightforward.
>>
>> - Most other patches are as bite-sized as possible, generally fixing one
>> single warning.
>>
>> - After patch 6, `flake8 qapi/` should pass 100% on this and every
>> future commit.
>>
>> - After patch 7, `pylint --rcfile=qapi/pylintrc qapi/` should pass 100%
>> on this and every future commit.
>>
>> - After patch 16, `mypy --config-file=qapi/mypy.ini qapi/` should pass
>> 100% on this and every future commit.
>>
>> Preliminary refactoring and prerequisites:
>>
>> 001/37: 'python: Require 3.6+'
>> 002/37: '[DO-NOT-MERGE] qapi: add debugging tools'
>> 003/37: 'qapi-gen: Separate arg-parsing from generation'
>> 004/37: 'qapi: move generator entrypoint into module'
>> 005/37: 'qapi: Remove wildcard includes'
>> 006/37: 'qapi: delint using flake8'
>> 007/37: 'qapi: add pylintrc'
>>
>> common.py (and params.py):
>>
>> 008/37: 'qapi/common.py: Remove python compatibility workaround'
>> 009/37: 'qapi/common.py: Add indent manager'
>> 010/37: 'qapi/common.py: delint with pylint'
>> 011/37: 'qapi/common.py: Replace one-letter 'c' variable'
>> 012/37: 'qapi/common.py: check with pylint'
>> 013/37: 'qapi/common.py: add notational type hints'
>> 014/37: 'qapi/common.py: Move comments into docstrings'
>> 015/37: 'qapi/common.py: split build_params into new file'
>> 016/37: 'qapi: establish mypy type-checking baseline'
>>
>> events.py:
>>
>> 017/37: 'qapi/events.py: add notational type hints'
>> 018/37: 'qapi/events.py: Move comments into docstrings'
>>
>> commands.py:
>>
>> 019/37: 'qapi/commands.py: Don't re-bind to variable of different type'
>> 020/37: 'qapi/commands.py: add notational type hints'
>> 021/37: 'qapi/commands.py: enable checking with mypy'
>>
>> source.py:
>>
>> 022/37: 'qapi/source.py: add notational type hints'
>> 023/37: 'qapi/source.py: delint with pylint'
>>
>> gen.py:
>>
>> 024/37: 'qapi/gen.py: Fix edge-case of _is_user_module'
>> 025/37: 'qapi/gen.py: add notational type hints'
>> 026/37: 'qapi/gen.py: Enable checking with mypy'
>> 027/37: 'qapi/gen.py: Remove unused parameter'
>> 028/37: 'qapi/gen.py: update write() to be more idiomatic'
>> 029/37: 'qapi/gen.py: delint with pylint'
>>
>> introspect.py:
>>
>> 030/37: 'qapi/introspect.py: Add a typed 'extra' structure'
>> 031/37: 'qapi/introspect.py: add _gen_features helper'
>> 032/37: 'qapi/introspect.py: create a typed 'Node' data structure'
>> 033/37: 'qapi/introspect.py: add notational type hints'
>>
>> types.py:
>>
>> 034/37: 'qapi/types.py: add notational type hints'
>> 035/37: 'qapi/types.py: remove one-letter variables'
>>
>> visit.py:
>>
>> 036/37: 'qapi/visit.py: remove unused parameters from gen_visit_object'
>> 037/37: 'qapi/visit.py: add notational type hints'
>