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Re: [ptp-user] building ptp perspective issues
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On Jun 7, 2007, at 10:38 PM, Jonathan R Chu wrote:
----- Original Message -----
From: Clement Kam Man Chu <clement.chu@xxxxxxxxxxxxxxxxxxxxxx>
Date: Thursday, June 7, 2007 8:47 pm
Subject: Re: [ptp-user] building ptp perspective issues
To: PTP User list <ptp-user@xxxxxxxxxxx>
Hi Jonathan,
You need to set LD_LIBRARY_PATH to /usr/local/openmpi/lib.
Is this because eclipse itself still needs to know specifically
where the library files are to run the perspective?
If this is the problem, then it's because the ptp_orte_proxy program
(part of PTP) starts an orted (part of OpenMPI). It's probably the
orted that is failing, since it was built without your extra flags,
so still needs LD_LIBRARY_PATH to be set.
Also, if you're starting Eclipse from the desktop rather than a
shell, remember that the window manager gets its environment from
somewhere other than your .bash_profile so you'll need to work out
where this to set your PATH and LD_LIBRARY_PATH correctly. If you're
just running Eclipse from a shell then you don't need to worry about
this.
Greg
