use of cpus in building
comer.duncan at gmail.com
Wed May 25 14:06:12 PDT 2016
So, where to I set 'make -j 4' so I get ports to try with 4 cores?
On Wed, May 25, 2016 at 5:03 PM, Brandon Allbery <allbery.b at gmail.com>
> On Wed, May 25, 2016 at 5:00 PM, Comer Duncan <comer.duncan at gmail.com>
>> I am wondering whether the macports build system automatically uses as
>> many cpus as are installed? I have a macbook pro with 4 cores and would
>> hope I can help speed up builds by making all four cores be used. Am I
> MacPorts does builds with "make -j" (defaulting to one job per core)
> except where ports specifically override it because they are known to not
> build correctly in parallel.
> brandon s allbery kf8nh sine nomine
> allbery.b at gmail.com
> ballbery at sinenomine.net
> unix, openafs, kerberos, infrastructure, xmonad
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