Re: make -j does not work on RedHat7.7 VM

2021-12-21 Thread Martin Dorey
> Could you help to look into it? Not much, sorry. > Is this a misconfiguration in my project build environment or a bug in GNU > Make 4.2.1? Maybe you'd be convinced that it's the former if you run a test like this: martind@sirius:~/tmp/mason-zhu-2021-12-21$ cat Makefile TARGETS = a b c defau

Re: make -j does not work on RedHat7.7 VM

2021-12-23 Thread Paul Smith
On Thu, 2021-12-23 at 12:49 +, Zhu, Mason wrote: > In GNU Make 3.82, it seems that -j option will be finally added if > Make determines my VM has the parallel build capability. It has never been the case that any version of GNU make has automatically enabled parallel builds by itself. It's al

Re: make -j does not work on RedHat7.7 VM

2021-12-23 Thread Henrik Carlqvist
On Thu, 23 Dec 2021 12:49:51 + "Zhu, Mason" wrote: > I checked our project make file. Yes, we are using recursive Make, but does > not explicitly set -j options in MAKEFLAGS. > > In GNU Make 3.82, it seems that -j option will be finally added if Make > determines my VM has the parallel build

RE: make -j does not work on RedHat7.7 VM

2021-12-24 Thread Zhu, Mason
; Foster, Casey ; Levan, Mark Subject: Re: make -j does not work on RedHat7.7 VM On Thu, 2021-12-23 at 12:49 +, Zhu, Mason wrote: > In GNU Make 3.82, it seems that -j option will be finally added if > Make determines my VM has the parallel build capability. It has never been the cas