[Users] Compiling Einstein Toolkit
rahulkashyap411 at gmail.com
Wed Jun 29 13:13:48 CDT 2016
I got this error once. If I remember correctly, it requires szip to be
installed or loaded as a module. It also comes with hdf5, so you might try
different hdf5 module too.
On Wed, Jun 29, 2016 at 2:00 PM, Hamilton, Maria <babiuc at marshall.edu>
> Indeed, gcc was outdated. I loaded gnu/4.9.2.
> I got it configured, but at make I have this error:
> /usr/bin/ld: cannot find -lz
> collect2: error: ld returned 1 exit status
> What is your suggestion?
> Thank you for your help.
> On 6/28/16, 5:14 PM, "Korobkin, Oleg" <korobkin at lanl.gov> wrote:
> Looks like default g++ on your cluster is outdated. You can check the
> version by typing,
> $ g++ ‹-version
> Versions before 4.7.0 don¹t support the offending '‹std=gnu++11' flag. But
> the cluster certainly should have more recent compilers installed. Is
> there a link to the list of software available on biggreen? Try this
> $ module avail
> - this should list all the modules that are installed on your cluster,
> including more recent compilers. If any modules are present, they are
> probably called 'gcc/X.Y.Z' or 'gnu-compilers-X.Y.Z' and you can add the
> corresponding module like this:
> $ module load gcc/4.8.1
> Try adding this newer module and recompiling:
> $ make ET-config options=simfactory/mdb/optionlists/biggreen.cfg
> All the best,
> - Oleg
> On 6/28/16, 11:59 AM, "users-bounces at einsteintoolkit.org on behalf of
> Hamilton, Maria" <users-bounces at einsteintoolkit.org on behalf of
> babiuc at marshall.edu> wrote:
> >I was wondering if I can get some help in compiling the Einstein Toolkit
> >on a cluster called BigGreen
> >I¹ve followed the instructions in
> >I¹ve created biggreen.marshall.edu.ini and biggreen.cfg, which are
> >attached to this message.
> >When I issued the commands:
> >simfactory/bin/sim setup --optionlist= biggreen.cfg --runscript
> >simfactory/bin/sim build --thornlist=manifest/einsteintoolkit.th
> >I get this error:
> >Cactus requires a C++11 compiler -- check your C++ compiler and C++
> >compiler flags
> >When I run:
> >make ET-config options=simfactory/mdb/optionlists/biggreen.cfg
> >I get this error:
> >checking whether the C++ compiler (g++ -g3 -march=native -std=gnu++11
> >-rdynamic) works... no
> >configure: error: installation or configuration problem: C++ compiler
> >cannot create executables (see
> >configs/<configname>/config-data/config.log for details).
> >I am attaching also the config.log.
> >Thank you,
> >Maria Babiuc
> Users mailing list
> Users at einsteintoolkit.org
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