Hello,

Can somebody tell me how to use the parallelism feature of GNU make?
I tried to use the following command for parallel build but it is not working.
Make -j 7 -f makefile.mak build

When I execute the above command, I can see that the GNU make is utilizing 
40%-60% of CPU. When I execute the same command using clearmake(clearmake -j 7 
makefile.mak build) process, I can see that it is always utilizing 80-100% of 
CPU. Which informs that the GNU make process is not using the parallelism.

Note: Versions of GNU make tested (3.81 and 4.1)

Thanks in advance:)

Mit freundlichen Grüßen / Best regards

Nagarjuna Badigunchala
RBEI/EAP

Tel. +91(80)6738-1518


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