parallel build suggestion

[Joshua Root]

On 2015-4-5 02:01 , René J.V. Bertin wrote:
> On Saturday April 04 2015 16:36:14 Rainer Müller wrote:
> 
>> Sounds reasonable. Did clang always do this in parallel or was the
>> parallelism introduced in a specific release? I never noticed it builds
>> different architectures in parallel.
> 
> To be honest, as far as I know gcc did it that way too...
> Would I have misinterpreted something??

Easy enough to check:
<http://opensource.apple.com/source/gcc/gcc-5666.3/driverdriver.c>

- Josh