Re: Error: Need to obtain conf in GMPI_OPTS, and GMPI_CONF variables

On Fri, 2003-03-21 at 09:40, Pete Wyckoff wrote:

> There does not seem to be a good way for mpiexec to poke at the
> user's executable to guess which version of libmpich they're using.

There is GMPI_VERSION in gmpi.h, but it's a #define.
It's dirty, but you can poke at the binary (nm) and see if functions of
the BNR interface (support for MPD) are defined. MPD support came at the
same time that the dynamic GM port allocation. It's very unlikely that
the application itself or another lib would use BNR.

Patrick
-- 

Patrick Geoffray, PhD
Myricom, Inc.
http://www.myri.com