Multi-Threaded make

[Gabriel VLASIU]

-----BEGIN PGP SIGNED MESSAGE-----
Hash: SHA1

On Thu, 29 Nov 2012, Gabriel VLASIU wrote:

> You can see multiple make proccesses. But only 2 (in my case) do the real
> work:
> user1  22073 12810  0 13:13 pts/0    00:00:00 make -f scripts/Makefile.build obj=fs
> user1  24474 22073  0 13:15 pts/0    00:00:00 make -f scripts/Makefile.build obj=fs/cifs
> user1  24530 22073  0 13:15 pts/0    00:00:00 make -f scripts/Makefile.build obj=fs/coda
> 
> Make proccess with pid 22073 only invoke two addititonal make proccesses
> which call cc1:
> user1  3617  3616  0 13:21 pts/0    00:00:00 /usr/libexec/gcc/x86_64-redhat-linux/4.7.2/cc1 -quiet -nostdinc ....
> user1  3627  3626  0 13:21 pts/0    00:00:00 /usr/libexec/gcc/x86_64-redhat-linux/4.7.2/cc1 -quiet -nostdinc ...

Of cource, the cc1 listing should look like this (PPID):
user1  3617  24474  0 13:21 pts/0    00:00:00 /usr/libexec/gcc/x86_64-redhat-linux/4.7.2/cc1 -quiet -nostdinc ....
user1  3627  24530  0 13:21 pts/0    00:00:00 /usr/libexec/gcc/x86_64-redhat-linux/4.7.2/cc1 -quiet -nostdinc ... 


Gabriel

- -- 

// Gabriel VLASIU
//
// OpenGPG-KeyID      : 44952F15
// OpenGPG-Fingerprint: 4AC5 7C26 2FE9 02DA 4906  24B2 D32B 7ED7 4495 2F15
// OpenGPG-URL        : http://www.vlasiu.net/public.key


-----BEGIN PGP SIGNATURE-----
Version: GnuPG v1.4.11 (GNU/Linux)
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=RbYP
-----END PGP SIGNATURE-----