[issue35873] Controlling venv from venv no longer works in 3.7.2

Change by Steve Dower : -- resolution: -> fixed stage: patch review -> resolved status: open -> closed ___ Python tracker ___ ___ P

[issue35873] Controlling venv from venv no longer works in 3.7.2

Steve Dower added the comment: New changeset 44467e8ea4cea390b0718702291b4cfe8ddd67ed by Steve Dower in branch '3.7': bpo-35872 and bpo-35873: Clears __PYVENV_LAUNCHER__ variable (GH-11745) https://github.com/python/cpython/commit/44467e8ea4cea390b0718702291b4cfe8ddd67ed -- ___

[issue35873] Controlling venv from venv no longer works in 3.7.2

Change by Steve Dower : -- pull_requests: +11692 ___ Python tracker ___ ___ Python-bugs-list mailing list Unsubscribe: https://mail

[issue35873] Controlling venv from venv no longer works in 3.7.2

Steve Dower added the comment: New changeset a8474d025cab794257d2fd0bea67840779b9351f by Steve Dower in branch 'master': bpo-35872 and bpo-35873: Clears __PYVENV_LAUNCHER__ variable (GH-11745) https://github.com/python/cpython/commit/a8474d025cab794257d2fd0bea67840779b9351f --

[issue35873] Controlling venv from venv no longer works in 3.7.2

Change by Steve Dower : -- keywords: +patch, patch pull_requests: +11670, 11671 stage: -> patch review ___ Python tracker ___ ___ P

[issue35873] Controlling venv from venv no longer works in 3.7.2

Change by Steve Dower : -- keywords: +patch pull_requests: +11670 stage: -> patch review ___ Python tracker ___ ___ Python-bugs-lis

[issue35873] Controlling venv from venv no longer works in 3.7.2

Steve Dower added the comment: So with the fix for multiprocessing, we currently rely on __PYVENV_LAUNCHER__ remaining set throughout the process. However, it may be better to add a "sys.base_executable" property instead and clear the __PYVENV_LAUNCHER__ variable once we've read it. Then we

[issue35873] Controlling venv from venv no longer works in 3.7.2

New submission from Marc Schlaich : Controlling a venv from the python.exe from another venv does not work since 3.7.2 on Windows. This is probably related to the change bpo-34977: venv on Windows will now use a python.exe redirector rather than copying the actual binaries from the base e