[Scons-users] Random build failure with 'Resource temporarily unavailable' on mac

[Bill Deegan]

Odd.
Have you tried with python 3.8? (Or 3.9 betas)?
I think there are some multi-thread fixes in later versions.
(Could be wrong)

On Fri, Jun 12, 2020 at 10:59 AM Julien Pommier <pommier at pianoteq.com>
wrote:

> When it happens, it is on compile steps that have nothing really special.
> Just compiling a .o or building a static library. There is not much output,
> between 4 and 20 lines I would say, all sent to stdout.
>
> A strange thing is that, a some point, I decided that the shell script
> that calls scons should automatically retry scons a few time when scons
> fails. If the first call to scons fails, it try again. And again… But this
> strategy does not help with this issue: scons will fail at the same point
> each time the shell script re-runs it ! However, when I kill the shell
> script , and launch it again, then scons will most likely succeed. So the
> issue must depend on some subtle circumstance that I can’t figure
>
> On 12 Jun 2020, at 18:10, Bill Deegan <bill at baddogconsulting.com> wrote:
>
> Does it seem to happen when one (or many) of the compile steps are
> generating a lot of output to either stderr or stdout?
>
>
> On Fri, Jun 12, 2020 at 6:39 AM Julien Pommier <pommier at pianoteq.com>
> wrote:
>
>> Unfortunately I can’t manage to reproduce it on something simplified, and
>> it is really complicated to track because it is the kind of bug that
>> disappears when you look at it.
>>
>>  It is not a big deal to me anymore as I have a workaround, but I wanted
>> to know if this issue was also encountered by other scons users.
>>
>
> _______________________________________________
> Scons-users mailing list
> Scons-users at scons.org
> https://pairlist4.pair.net/mailman/listinfo/scons-users
>
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <https://pairlist4.pair.net/pipermail/scons-users/attachments/20200612/759f6bca/attachment.html>