[PATCH] Properly detect working jobserver in gcc driver.

[Martin Liška]

On 8/1/19 3:19 PM, Jakub Jelinek wrote:
> On Wed, Jul 31, 2019 at 05:00:37PM +0200, Martin Liška wrote:
>> On 7/31/19 12:01 PM, Martin Liška wrote:
>>> Anyway, the auto-detection of jobserver seems very ugly to me :/
>>> I tend to remove the support and start working on a proper implementation
>>> that can be used not only by make build system.
>>
>> Can you Jakub test the attached patch please?
> 
> That works.  I guess it didn't actually act as a fork-bomb because most of
> our lto tests are small and there aren't enough functions to create so many
> partitions.
> 
> 	Jakub
> 

Ok, after deeper discussion with Honza, I would like to suggest the original
patch that was about proper detection of jobserver.

Can you please Jakub test the patch in your environment?

Thanks,
Martin
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