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Author barry
Recipients Anthony Sottile, Chris Billington, Ivan.Pozdeev, SilentGhost, __Vano, barry, brett.cannon, christian.heimes, eric.smith, eric.snow, ethan smith, jaraco, mhammond, ncoghlan, pitrou, takluyver, terry.reedy, vstinner
Date 2019-01-14.19:55:22
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Marked as misclassified Yes
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In-reply-to <>
On Jan 14, 2019, at 04:02, STINNER Victor <> wrote:
> I really hate .pth files because the slow down Python startup time for *all* applications whereas .pth files are usually specific to a very few applications using one or two specific modules.
> They can also modify the behavior of Python for all applications, with no way to opt-out.
> I would prefer to have an opt-in option, disabled by default.

I completely agree.  The other problem is that .pth-caused problems are very difficult to diagnose and debug.  Essentially you have to hack to break into the loading machinery.  I have to believe that we can come up with a better mechanism that doesn’t suffer from these problems.

Do we have a single place to capture a list of .pth use cases?
Date User Action Args
2019-01-14 19:55:23barrysetrecipients: + barry, mhammond, brett.cannon, terry.reedy, jaraco, ncoghlan, pitrou, vstinner, eric.smith, christian.heimes, SilentGhost, __Vano, eric.snow, takluyver, Ivan.Pozdeev, Anthony Sottile, ethan smith, Chris Billington
2019-01-14 19:55:22barrylinkissue33944 messages
2019-01-14 19:55:22barrycreate