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Created on 2019-08-29 19:53 by keithfkelly, last changed 2022-04-11 14:59 by admin. This issue is now closed.
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| msg350822 - (view) | Author: Keith F. Kelly (keithfkelly) | Date: 2019-08-29 19:53 | |
Apparently the fix for https://bugs.python.org/issue34652 was incorrect, or got incorrectly backported to, the 2.7 tree, because as of 2.7.16, the os.lchmod() built-in API is unexpectedly missing on MacOS, which is breaking our existing code. |
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| msg350826 - (view) | Author: Ned Deily (ned.deily) *  |
Date: 2019-08-29 20:06 | |
lchmod is one of a number of os functions that is not available on older versions of macOS. Chances are you are using a Python binary (possibly one supplied by a python.org installer) that was built to be used on a range of macOS versions and the oldest version did not support lchmod. Note that there is a general warning about interface availability in the documentation for the os module: "An “Availability: Unix” note means that this function is commonly found on Unix systems. It does not make any claims about its existence on a specific operating system." Either use a version of Python built only for the latest versions of macOS or add a test in your code for the availability of lchown. https://docs.python.org/2/library/os.html |
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| History | |||
|---|---|---|---|
| Date | User | Action | Args |
| 2022-04-11 14:59:19 | admin | set | github: 82164 |
| 2019-08-29 20:06:33 | ned.deily | set | status: open -> closed resolution: not a bug messages: + msg350826 stage: resolved |
| 2019-08-29 19:55:24 | zach.ware | set | nosy:
+ benjamin.peterson |
| 2019-08-29 19:53:40 | keithfkelly | create | |