sPHENIX discussion of software

["Michael P. McCumber" <mccumber AT bnl.gov>]

Hello Chris,

For those of us---aka me---using non-RCF resources, is this just a matter of installing stock version of gcc 4.8.2? Or are the custom hacks documented for us to follow?

Mike

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Michael P. McCumber, PhD
Los Alamos National Laboratory
505-709-8161

On Mon, Jan 4, 2016 at 6:45 AM, pinkenburg <pinkenburg AT bnl.gov> wrote:

Hi folks,

the nightly build using gcc 4.8 and Geant4 10.02 is working. I would
like to switch to this as soon as possible so we can start to use C++11.
I reran the Atlanta hcal fest single particle sims  (1d/2d spacal and
zero tilt angle neutrons), the output is under:

/gpfs02/phenix/prod/sPHENIX/gcc4.8/single_particle/(spacal1d,spacal2d,hcalstudies/0cross)/fieldmap

To analyze those files you need to use the play build

source /opt/sphenix/core/bin/sphenix_setup.csh -n play

If you want to use gcc 4.8 to compile your code you have to tweak the
path (will be part of the setup script once we switch):

set path = (/opt/gcc/4.8.2/bin $path)

But you don't have to Chris Hollowell from rcf tweaked the gcc 4.8
installation that this can run together with our standard compiler.

Please have a look at this at your earliest convenience

Chris

--
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Christopher H. Pinkenburg       ;    pinkenburg AT bnl.gov
                                ;    http://www.phenix.bnl.gov/~pinkenbu

Brookhaven National Laboratory  ;    phone: (631) 344-5692
Physics Department Bldg 510 C   ;    fax:   (631) 344-3253
Upton, NY 11973-5000

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