[issue30291] Allow windows launcher to specify bit lengths with & without minor version

miss-islington added the comment: New changeset 395bb94a7f1c3ec9c29976738dfc6cb5d31f9aee by Miss Islington (bot) in branch '3.7': bpo-33922: Adding documentation for new "-64" suffix of Python launcher (GH-7849)

[issue30291] Allow windows launcher to specify bit lengths with & without minor version

Steve Dower added the comment: New changeset 1e2ad6c275d2b09e76b7cbba7281d5a125a593c1 by Steve Dower (mrh1997) in branch 'master': bpo-33922: Adding documentation for new "-64" suffix of Python launcher (GH-7849)

[issue30291] Allow windows launcher to specify bit lengths with & without minor version

Change by miss-islington : -- pull_requests: +12738 ___ Python tracker ___ ___ Python-bugs-list mailing list Unsubscribe:

[issue30291] Allow windows launcher to specify bit lengths with & without minor version

Change by Robert : -- pull_requests: +7460 ___ Python tracker ___ ___ Python-bugs-list mailing list Unsubscribe:

[issue30291] Allow windows launcher to specify bit lengths with & without minor version

Steve Dower added the comment: New changeset 5b8f972e093157cc55185841db9ad33fa332a641 by Steve Dower (Steve (Gadget) Barnes) in branch 'master': bpo-30362 : Add list options to launcher. (#1578) https://github.com/python/cpython/commit/5b8f972e093157cc55185841db9ad33fa332a641 --

[issue30291] Allow windows launcher to specify bit lengths with & without minor version

Steve Barnes added the comment: Closing as committed in https://github.com/python/cpython/commit/870f6a11dd3b2d5455f7057ce0d9c2cd31acc2f2 -- resolution: -> fixed stage: -> resolved status: open -> closed ___ Python tracker

[issue30291] Allow windows launcher to specify bit lengths with & without minor version

Steve Dower added the comment: New changeset 870f6a11dd3b2d5455f7057ce0d9c2cd31acc2f2 by Steve Dower (Steve (Gadget) Barnes) in branch 'master': bpo-30291 Changes to launcher so as to allow py -3-32, -2.7-64, 3.10, etc.

[issue30291] Allow windows launcher to specify bit lengths with & without minor version

Steve Barnes added the comment: CLA Now showing on profile. Minor change to help message, (Defaults to matching 64 bit installation), pushed to hopefully auto-update the CLA flag. -- ___ Python tracker

[issue30291] Allow windows launcher to specify bit lengths with & without minor version

Changes by Steve Dower : -- assignee: -> steve.dower ___ Python tracker ___ ___

[issue30291] Allow windows launcher to specify bit lengths with & without minor version

Steve Dower added the comment: With a few more minutes thought, being able to nicely support PEP 514 here might be too much for this poor launcher to handle, so it may just be best to do that as a separate tool. (In particular, the matching rules would have to change from "enter a Python

[issue30291] Allow windows launcher to specify bit lengths with & without minor version

Steve Dower added the comment: The actual change I want here is to support Company/Tag pairs as defined in PEP 514. There is no suffix on 64-bit CPython tags, so interpreting "-64" is going outside the PEP. I'd also be okay with a strict mode that requires -32 for 32-bit interpreters, rather

[issue30291] Allow windows launcher to specify bit lengths with & without minor version

Steve Barnes added the comment: I believe that I have a fix in pull request #1488 for the following points, and have manually tested for them: - py Still defaults to highest py3 with 64 bits as the default - py -2/3.n-32 Still works or reports not present as appropriate - py -2/3.n-64 Works

[issue30291] Allow windows launcher to specify bit lengths with & without minor version

Changes by Roundup Robot : -- pull_requests: +1590 ___ Python tracker ___

[issue30291] Allow windows launcher to specify bit lengths with & without minor version

Eryk Sun added the comment: I don't see a pressing need to support a -64 architecture suffix. If you run 3.6 and get a 32-bit version, you can assume there's no 64-bit version installed and error out if you need 64-bit. That said, supporting this suffix would make the interface and error

[issue30291] Allow windows launcher to specify bit lengths with & without minor version

Steve Barnes added the comment: Also noted when looking at the code that the validate function, (validate_version), has a couple of issues: - It will allow python major versions 0-9 (at the moment only 2 or 3 are valid). - It will not allow minor versions with more than one digit so if/when

[issue30291] Allow windows launcher to specify bit lengths with & without minor version

Changes by Zachary Ware : -- components: +Windows nosy: +paul.moore, steve.dower, tim.golden, zach.ware versions: +Python 3.7 -Python 2.7, Python 3.3, Python 3.4, Python 3.5, Python 3.6 ___ Python tracker

[issue30291] Allow windows launcher to specify bit lengths with & without minor version

New submission from Steve Barnes: Currently you can use, assuming all are installed: py -2 # gets the latest python 2 with 64 bit as the default py -2.7 # gets python 2.7 with 64 bit as the default py -2.7-32 # gets -32 bit python 2.7 py -3 # gets the latest python 3 with 64 bit as the default