[gmx-users] mpi mdrun

[Justin A. Lemkul]

jayant james wrote:
> Hi!
> After installing GMX without the mpi Igive the following commands
> make clean
> ./configure --enable-mpi --disable-nice --program-suffix="_mpi"
> I am getting this problem when I give the --enable-mpi option

<snip>

> 
> checking size of int... configure: error: cannot compute sizeof (int)
> 
> See `config.log' for more details.
> 

Usually config.log has something useful.  Also, use the search page to look for 
"cannot compute sizeof (int)"

http://oldwww.gromacs.org/swish-e/search/search2.php

or use Google.  This error has come up before several times, and there are a few 
possible solutions.

-Justin

> 
> 
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-- 
========================================

Justin A. Lemkul
Ph.D. Candidate
ICTAS Doctoral Scholar
Department of Biochemistry
Virginia Tech
Blacksburg, VA
jalemkul[at]vt.edu | (540) 231-9080
http://www.bevanlab.biochem.vt.edu/Pages/Personal/justin

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