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Subject: Re: [OMPI devel] trunk regression in mpirun (no --prefix) r26081
From: Eugene Loh (eugene.loh_at_[hidden])
Date: 2012-03-03 21:42:25


Yes, seems to work for me, thanks.

On 3/3/2012 3:14 PM, Ralph Castain wrote:
> Should be fixed in r26093
>
> On Mar 3, 2012, at 4:06 PM, Eugene Loh wrote:
>> I'll look at this some more, but for now I'll note that the trunk has an apparent regression in r26081.
>>
>> ./configure \
>> --enable-shared \
>> --enable-orterun-prefix-by-default \
>> --disable-peruse \
>> --disable-mpi-thread-multiple \
>> --enable-contrib-no-build=vt \
>> --prefix=...
>>
>> setenv OPAL_PREFIX ...
>> set path = ( $OPAL_PREFIX/bin $path )
>> setenv LD_LIBRARY_PATH $OPAL_PREFIX/lib
>>
>> mpirun [--prefix $OPAL_PREFIX] hostname
>>
>> Up to 26080, the mpirun line runs fine, whether with the --prefix option or not. Starting in 26081, I get a seg fault when I do *NOT* use --prefix. (Still runs fine *with* --prefix.) I've seen the problem on SunOS and on Linux, with Studio, GCC, and Intel compilers.