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Getting Number of CPU(-core)s and giving it as the --jobs argument to GN


From: Nordlöw
Subject: Getting Number of CPU(-core)s and giving it as the --jobs argument to GNU Make
Date: Tue, 11 Sep 2007 07:53:18 -0700
User-agent: G2/1.0

How can I, from within Emacs in a platform independent way, read out
the number of CPUs/cores my local machine has? I then believe it
should be convenient to give this argument to make (through the -j,--
jobs flag). Thus we will always get full utilization when compiling on
multi-CPU/core machines.

Thanks,
Nordlöw



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