[mpich-discuss] Troubles compiling mpich 3.1.3 and 3.1.4 with MX

[Kenneth Raffenetti]

Hi Caroline,

You can try the attached patch to fix the library name for myriexpress. 
The patch requires re-running autogen.sh in the base mpich directory, 
which means you'll have to have autoconf/automake/libtool installed and 
up-to-date on your machine.

I also wanted to point out that support for the MX netmod is dropped in 
the MPICH 3.2 series.

Thanks,
Ken

On 03/12/2015 03:08 PM, Caroline Papadopoulos wrote:
> Dear list,
>
> I am having issues compiling the following versions of mpich:
>
>      3.1.3
>      3.1.4
>
> but
>
>      3.1.2  and earlier versions compile just fine.
>
> I am using the same compile options except MYINSTALLDIR is updated
> to the correct version:
>
>> export MYINSTALLDIR=/export/home/root/bin/mpich-3.1.3_pgi-15.3
>> export CC=pgcc
>> export CXX=pgcpp
>> export F77=pgfortran
>> export FC=pgf90
>> unset F90
>> export CFLAGS=''
>> export CXXFLAGS=${CFLAGS}
>> export FFLAGS=${CFLAGS}
>> export FCFLAGS=${FFLAGS}
>> unset F90FLAGS
>> ./configure --prefix=${MYINSTALLDIR} --with-device=ch3:nemesis:mx
>> --with-mx-include=/opt/mx/include  --with-mx-lib=/opt/mx/lib >&
>> config.txt
>> make >& make.txt
>> make install >& make_install.txt
>
>
> The error that I am getting for 3.1.3 and 3.1.4 is:
>
>>   CC       src/pmi/simple/lib_libmpi_la-simple_pmiutil.lo
>>   CC       src/pmi/simple/lib_libmpi_la-simple_pmi.lo
>>   GEN      lib/libmpi.la
>> /usr/bin/ld: cannot find -lmx
>> make[2]: *** [lib/libmpi.la] Error 2
>> make[2]: Leaving directory `/export/home/root/src/mpich-3.1.3'
>> make[1]: *** [all-recursive] Error 1
>> make[1]: Leaving directory `/export/home/root/src/mpich-3.1.3'
>> make: *** [all] Error 2
>
>
> In fact the mx library is called:
>
>       libmyriexpress.a  libmyriexpress.so
>
> rather than libmx.a and libmx.so
>
> So is there a configure option to have it use -lmyriexpress instead of
> -lmx ??
>
> This all works fine up to 3.1.3, so for now I am just going to use
> 3.1.2 but did want to update to the newest version 3.1.4.
>
>
>
>
>
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