Re: how to simulate --max-load option on windows
Eli Zaretskii <[email protected]> Fri, 09 Sep 2016 22:00:31 +0300
| Newsgroups | gmane.comp.gnu.make.windows |
|---|---|
| Message-ID | <[email protected]> |
> From: Adrian Muresan <[email protected]> > Date: Fri, 9 Sep 2016 18:32:14 +0000 > > I'm using make 3.81 on windows doing parallel builds with this hack: > > make all -j4 MAKE="make -j4" > > It works but I need a way to limit CPU usage or number of simultaneous makes. > > I have to use 3.81 because it's part of our SDK but I tried make 4.2.1 on Windows and --max-load still doesn't > work Windows lacks the infrastructure needed to implement the loadavg function, so this option doesn't work on Windows. Make 4.2 does implement -jN option for Windows, so if you know how to choose the right value of N (typically, the number of execution cores), you should be fine.