[mesa-users] Compiling MESA on Cray supercomputer

[Robert Farmer]

Hi

I've never heard of anyone trying it one a cray, so this is intriguing.

Those warnings suggest we have uninitialized variables, though i thought we
had cleaned those up. What MESA version are you using? if not the most
recent try that.

I don't know cray compiler options but maybe there is a way to stop
warnings from being treated as errors?

Rob



On Tue, Nov 22, 2016 at 4:14 PM, Austin Harris <austin at lbl.gov> wrote:

> Hi,
>
> Has anyone had success compiling MESA on a Cray machine (e.g. Edison) with
> the Cray compiler and compiler wrappers?
>
> I can get as far as compiling the "star" directory, but I run into the
> following error:
>
>>
>> ftn  -hadd_paren -hfp0 -ef   -I../public -I../private -I../../include
>>  -eI -O0 -eD -c -f free -eZ -I/global/homes/j/jaharris/mesasdk/include
>> -I../defaults -I../job -I../other ../private/init_model.f90
>>          allocate(xh(nvar_hydro,nz), xa(species,nz), &
>> ftn-7212 crayftn: WARNING GET1_ZAMS_MODEL, File =
>> ../private/init_model.f90, Line = 246
>>   Variable "conv_vel" is used before it is defined.
>> ftn-7212 crayftn: WARNING GET1_ZAMS_MODEL, File =
>> ../private/init_model.f90, Line = 246
>>   Variable "lnt" is used before it is defined.
>
>
> Looking at the code, I don't understand why I'm getting this error, but
> perhaps someone has encountered this?
>
> --Austin
>
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