[Cocci] [PATCH v3] coccinelle: fix parallel build with CHECK=scripts/coccicheck
yamada.masahiro at socionext.com
Tue Nov 14 11:02:08 CET 2017
2017-11-14 18:49 GMT+09:00 Julia Lawall <julia.lawall at lip6.fr>:
>> + # If -j option is given to Make, scripts/coccicheck runs in parallel.
>> + # If coccinelle also runs in parallel, it fails because multiple processes
>> + # try to get access to the same subdirectory that stores stdout/stderr.
>> + # No need to parallelize coccinelle in this case - this mode takes only
>> + # one file input.
>> + NPROC=1
> Since I am also changing Coccinelle to avoid the problem, maybe it would
> be better to just remove the explanation sentence (If coccinelle also runs
> in parallel,...).
OK. Which lines are unneeded?
Is it OK to remove all the comments, then just add "NPROC=1"?
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