view tests/test-check-pyflakes.t @ 6456:a80ed2e4745b stable

makefile: get setup tools out of the equation

Without these two flags, the new install does not overwrite the older one.
Impressive to see that in 2023 this is still broken.

For the record, `setup.py --help install` says:

  --old-and-unmanageable               Try not to use this!
  --single-version-externally-managed  used by system package builders to
                                       create 'flat' eggs

#require test-repo pyflakes

Copied from Mercurial core (60ee2593a270)

  $ cd "`dirname "$TESTDIR"`"

run pyflakes on all tracked files ending in .py or with a python shebang

  $ hg files -0 'set:(**.py or grep("^#!.*python")) - removed()' \
  > -X hgext3rd/evolve/thirdparty \
  > 2>/dev/null \
  > | xargs -0 "$PYTHON" -m pyflakes 2>/dev/null