[CIG-SEISMO] compilation specfem3D on cray

[Dimitri Komatitsch]

Dear Matthieu,

Thanks a lot. Could you add these flags to the Cray section of 
flags.guess in the devel branch?

Thanks,
Dimitri.

On 20/08/2014 07:34, Matthieu Lefebvre wrote:
> Dear Andreas,
>
> Thanks for reporting. It should be fixed by now and you can checkout the
> modifications from the master branch of specfem3d git repository.
>
> The error was not related to ADIOS. It was due to the fact that some
> compiler options where missing to ask the cray compiler to hold module
> information for future compilations.
>
> If you override the values present in flags.guess during configuration,
> please, be sure to add "-eF -em -rm" to the fortran compiler options.
> If not, there is nothing for you to do in addition of what you are
> already doing.
>
> I guess that " the latest specfem3d version” refers to specfem3d
> repository master branch.
> Please continue to use this one for now, as when I was investigating I
> found out that some recent changes in the development branch are not
> working properly when using cray compilers.
>
> Best Regards,
>
> Matthieu
>
>
> On Aug 19, 2014, at 4:26 PM, Rietbrock, Andreas
> <A.Rietbrock at liverpool.ac.uk <mailto:A.Rietbrock at liverpool.ac.uk>> wrote:
>
>> Dear all,
>> I am trying to compile the latest specfem3d version on the new cray
>> machine at Edinburgh. I get the following error message regarding the
>> ADIOS module, which I do not want to use during the compilation stage.
>> Any idea how to get rid of it. I am using the default compilation
>> options for SPECFEM3D.
>> And now here is the error message:
>>
>> ftn -c -o ../../obj/mesh/meshfem3D_adios_stubs.noadios.o
>> meshfem3D_adios_stubs.f90
>>
>>  use adios_manager_mod
>>      ^
>> ftn-292 crayftn: ERROR SAVE_DATABASES_ADIOS, File =
>> meshfem3D_adios_stubs.f90, Line = 12, Column = 7
>>  "ADIOS_MANAGER_MOD" is specified as the module name on a USE
>> statement, but the compiler cannot find it.
>>
>> Cray Fortran : Version 8.2.6 (u82112f82278i82266p82476a82026e82015z82474)
>> Cray Fortran :               (x8241r82029w82012t8217b82047k82024)
>> Cray Fortran : Tue Aug 19, 2014  10:51:28
>> Cray Fortran : Compile time:  0.0040 seconds
>> Cray Fortran : 15 source lines
>> Cray Fortran : 1 errors, 0 warnings, 0 other messages, 0 ansi
>> Cray Fortran : "explain ftn-message number" gives more information
>> about each message.
>> make[1]: *** [../../obj/mesh/meshfem3D_adios_stubs.noadios.o] Error 1
>> make[1]: Leaving directory
>> `/fs3/n03/n03/andreas/source/specfem3d/src/meshfem3D'
>> make: *** [xmeshfem3D] Error 2
>>
>>
>> Andreas
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>
>
>
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-- 
Dimitri Komatitsch
CNRS Research Director (DR CNRS), Laboratory of Mechanics and Acoustics,
UPR 7051, Marseille, France    http://komatitsch.free.fr