[Tarantool-patches] [PATCH luajit 00/15] Add flake8 linter

[Igor Munkin]

This series implements flak8 linter support for existing Python scripts
in the repo (i.e. luajit-gdb.py and luajit_lldb.py). Almost all patches
simply fix PEP8 violations found in our code, and the last patch of the
series adds flake8 config, CMake subtarget to run flake8 in scope of the
new <LuaJIT-lint> target and adjusts lint workflow respectively.

To be honest, not all of the errors reported by flake8 (or rather
pycodestyle that is wrapped by flake8) are fixed at the moment. One can
find some TODO entries in .flake8rc, since I've failed making flake8
happy and have finally given up. If you have any ideas how to resolve
these TODOs, you're very welcome.

Branch: https://github.com/tarantool/luajit/commits/imun/add-flake8

Igor Munkin (15):
  test: fix E122 errors by pycodestyle
  test: fix E128 errors by pycodestyle
  test: fix E201 and E202 errors by pycodestyle
  test: fix E203 errors by pycodestyle
  test: fix E231 errors by pycodestyle
  test: fix E251 errors by pycodestyle
  test: fix E301 errors by pycodestyle
  test: fix E302 errors by pycodestyle
  test: fix E303 errors by pycodestyle
  test: fix E305 errors by pycodestyle
  test: fix E502 errors by pycodestyle
  test: fix E711 errors by pycodestyle
  test: fix E722 errors by pycodestyle
  test: fix E741 errors by pycodestyle
  test: run flake8 static analysis via CMake

 .flake8rc                  |  12 ++
 .github/workflows/lint.yml |   4 +-
 src/luajit-gdb.py          | 325 ++++++++++++++++++++++-------------
 src/luajit_lldb.py         | 336 +++++++++++++++++++++++--------------
 test/CMakeLists.txt        |  28 ++++
 5 files changed, 458 insertions(+), 247 deletions(-)
 create mode 100644 .flake8rc

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2.30.2