<div dir="ltr"><div><div>Hello,<br></div>There are some functions, but we need to talk with the OS developer to find out which are missing. But i believe that the missing of POSIX threads can be the most trouble part. So we need to port to the thread implementation in EPOS.<br>
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<div>We are trying to MPICH right now to see what breaks.<br></div><div>We will get those information and pass on the list.<br><br></div><div>Thank you for helping.<br></div><div class="gmail_extra"><br><br><div class="gmail_quote">
2013/5/19 Pavan Balaji <span dir="ltr"><<a href="mailto:balaji@mcs.anl.gov" target="_blank">balaji@mcs.anl.gov</a>></span><br><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">
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On 05/19/2013 01:47 PM US Central Time, jhonatan alves wrote:<br>
> We are trying port MPICH to a new operating system, called EPOS, but our<br>
> main problem at the moment is that this operating system is not POSIX<br>
> compatible.<br>
> Our question is there some way to compile MPICH setting that is free of<br>
> platform, so then we can implement the missing functions.<br>
<br>
</div>MPICH is relatively platform independent, though no POSIX is a bit<br>
overkill. Are no POSIX functions available or are a few functions<br>
missing? If it's the latter, which functions?<br>
<br>
Did you try building mpich as-is, and see what breaks?<br>
<span><font color="#888888"><br>
-- Pavan<br>
<br>
--<br>
Pavan Balaji<br>
<a href="http://www.mcs.anl.gov/~balaji" target="_blank">http://www.mcs.anl.gov/~balaji</a><br>
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