Hi Rene,

I asked them and as soon as I get an update I will post it here. My colleague also mentioned that it could be something related to the linker. In any case, I am really happy that the installation got this far and I am hoping to use deal.II asap in the cluster. Thank you again, will keep you posted :))

Best,
Tuanny



On 04.06.2017 14:57, Rene Gassmoeller wrote:
Hi Tuanny,
That is good to hear. Unfortunately I have not seen the error message before. AtpSigHandler seems to be some cray specific library, and it is a bit surprising that your linker does not seem to find it. Maybe you can try finding out in which module it is packaged or ask your cluster support for help. To me this does not look like a deal.II specific problem. Another idea would be to check if /usr/bin/ld.gold is the linker you should use, or if the build system picks up he wrong linker.
Best
 Rene
-------- Original message --------
From: Tuanny Cajuhi <trmcaj...@gmail.com>
Date: 6/3/2017 21:13 (GMT-05:00)
To: dealii@googlegroups.com
Subject: Re: [deal.II] Re: get errors when installing dealii on openSUSE Leap 42.1 by using candi

Hi Rene,

your explanation helped me a lot!! :)) I was able to run up to this point:

[100%] Building CXX object source/numerics/CMakeFiles/obj_numerics_release.dir/vector_tools_rhs.cc.o
Linking CXX shared library ../lib/libdeal_II.g.so
/usr/bin/ld.gold: error: cannot find -lAtpSigHandler
/usr/bin/ld.gold: error: cannot find -lAtpSigHCommData
collect2: error: ld returned 1 exit status
make[2]: *** [lib/libdeal_II.g.so.8.5.0] Error 1
make[1]: *** [source/CMakeFiles/deal_II.g.dir/all] Error 2
make[1]: *** Waiting for unfinished jobs....
[100%] Built target obj_numerics_release
make: *** [all] Error 2
Failure with exit status: 2
Exit message: There was a problem building dealii v8.5.0.

Have you ever had this error? One colleague of mine got the same error when installing everything manually. Could it be something related to the cray, e.g. additional module?

Thank you!

Best,
Tuanny


On 03.06.2017 20:14, Rene Gassmöller wrote:
I updated the github branch. The file is not longer at the old position, instead take a look at: https://github.com/dealii/candi/pull/31

Best
Rene

Am Freitag, 2. Juni 2017 14:55:45 UTC-4 schrieb Rene Gassmöller:

    Hi Tuanny,

    I happened to install deal.II on a Cray over the last days, and
    both compiled everything by hand and (afterwards) decided to
    write a candi script for it. Keep in mind that my instructions
    are for my specific setting and application, i.e. I compile
    deal.II with the packages p4est, trilinos, and petsc only, and do
    not know about other packages. The cluster is also a very
    specific system (Lonestar 5, of the Texas Advanced Computing
    Center), but yours is likely at least similar. Anyway, I hope
    this is of help to you.

    The candi platform file with instructions on how to set up the
    environment is here:
    
https://github.com/gassmoeller/candi/blob/lonestar_config/deal.II-toolchain/platforms/lonestar5.platform
    
<https://github.com/gassmoeller/candi/blob/lonestar_config/deal.II-toolchain/platforms/lonestar5.platform>

    You can download it and use it with candi by adding the option
    --platform=FILENAME where FILENAME contains the full path to this
    file. On my cluster I had two problems with candi that I needed
    to change. You can find the modifications I did here:
    https://github.com/dealii/candi/pull/29
    <https://github.com/dealii/candi/pull/29> and
    https://github.com/dealii/candi/pull/30
    <https://github.com/dealii/candi/pull/30>. They are not yet part
    of candi, so you will need to include them manually.

    If you decide to compile manually instead let me know, I also
    have those commands somewhere (not as nicely formatted). The most
    important point are the loaded modules, environment variables,
    and compiler options all of which you can see inside the candi
    script.

    Hope that helps a bit,
    Rene


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