[OE-core] [PATCH 0/2] recipetool: add python buildsystem support

[Christopher Larson]

- Handles distutils & setuptools.
- Supports pulling metadata from PKG-INFO, .egg-info, & setup.py (via two
  different mechanisms).
- Doesn't handle python 3 yet.
- Optional dependencies via `extra_requires` are not currently
  handled.
- Implements scanning for dependencies by using the python ast to
  determine what modules/packages are being imported by the python
  code in question

See https://gist.github.com/kergoth/6cca6caa4e9b22a21f75 for the projects
I used to test this against, and
https://gist.github.com/kergoth/7fea9494e3cf60b382ff which is the result of
running recipetool create against every recipe that inherits distutils or
setuptools in my build environment.

https://gist.github.com/kergoth/7ad4b5102b2a5fe3a956 has my current TODO for
this feature.

Christopher Larson (2):
  recipetool: add python buildsystem support
  recipetool: add python dependency scanning support

 scripts/lib/recipetool/create_buildsys_python.py | 567 +++++++++++++++++++++++
 scripts/pythondeps                               | 250 ++++++++++
 2 files changed, 817 insertions(+)
 create mode 100644 scripts/lib/recipetool/create_buildsys_python.py
 create mode 100755 scripts/pythondeps

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1.8.3.4