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Subject: Problem with parallel make with seq 2.2.4 on Linux
From: Mark Rivers <rivers@cars.uchicago.edu>
To: "'Benjamin Franksen'" <benjamin.franksen@helmholtz-berlin.de>, "freddie.akeroyd@stfc.ac.uk" <freddie.akeroyd@stfc.ac.uk>
Cc: "tech-talk@aps.anl.gov" <tech-talk@aps.anl.gov>
Date: Fri, 13 Jan 2017 16:21:32 +0000

I am seeing frequent errors when building seq 2.2.4 on Linux with parallel make.  This is with base 3.15.5 on a 20-core machine.

 

Sometimes it works:

 

corvette:~/support/seq-2-2-4>make -sj clean.linux-x86

corvette:~/support/seq-2-2-4>make -sj install.linux-x86

2 parsing conflicts.

 

But often it fails:

 

corvette:~/support/seq-2-2-4>make -sj clean.linux-x86

corvette:~/support/seq-2-2-4>make -sj install.linux-x86

../var_types.c:17:17: fatal error: snl.h: No such file or directory

#include "snl.h"

                 ^

compilation terminated.

2 parsing conflicts.

 

Running make a second time seems to always allow the build to complete.

 

Mark

 


Replies:
Re: Problem with parallel make with seq 2.2.4 on Linux Andrew Johnson

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