[Rivet] agile fails to load lhapdf on batch system

[Andy Buckley]

Holger Schulz wrote:
> Andy Buckley wrote:

>> The loader tests first to see if the libraries exist, but doesn't try
>> to load
>> them. So this output indicates that libLHAPDF.so exists but couldn't
>> be loaded.
>> This could be due to a binary incompatibility, e.g. you're trying to
>> load a 64
>> bit LHAPDF library on a 32 bit OS. Does that sound feasible?

> I thought so myself, reinstalled LHAPDF, but still  AGILe is unable
> to load libLHAPDF.so if (and only then) the job is send to the farm.
> 
> If I run the rivetgun from a terminal everything works as it should be.
> 
> Could there be some issues because of lhapdf being written in fortan?

There shouldn't be: once the library is compiled it doesn't matter what
language it was written in (as long as the Fortran symbol names have been
correctly mangled in the C code). Sorry, I've got no idea what's happening
here: what architecture are the farm machines? Can you log into them directly
to try and run rivetgun from the command line?

Andy