[CMake] 138% progress when building both all and not-in-all target?

[Leif Walsh]

Definitely when using -j, I'm not sure about multiple targets. That would be a kind of insane restriction if it were true, I think. 


I also sometimes see dependencies not get satisfied during parallel builds, when you say something about parallel multiple target builds that worries me, but honestly it's probably that I'm actually missing the deps and just almost always get lucky with scheduling. 
-- 
Cheers,
Leif

On Fri, Jun 20, 2014 at 6:02 AM, David Cole <dlrdave at aol.com> wrote:

>>> 138%
>>> make -j4 all examples_noinst
>> I've seen this too but never noticed a pattern about when it happens.
> Does it always happen when naming more than one target with make -j?
> I thought you were not supposed to name more than one target with make 
> -j... (but I don't understand fully exactly why that's a bad thing...)
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