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Hi Martin,</div>
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That's what happens if I add this flag:</div>
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mpif90 -WB -convert big_endian -assume byterecl -g -traceback -fPIC --no-relax -O2 -align -xHost -ip -c write_state.f
<div>ifort: command line warning #10006: ignoring unknown option '-fno-relax'</div>
<div>ifort: command line warning #10006: ignoring unknown option '-fno-relax'</div>
<div>ifort: command line warning #10006: ignoring unknown option '-fno-relax'</div>
<div>ifort: command line warning #10006: ignoring unknown option '-fno-relax'</div>
<div>ifort: command line warning #10006: ignoring unknown option '-fno-relax'</div>
<div>ifort: command line warning #10006: ignoring unknown option '-fno-relax'</div>
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So no luck here..</div>
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A></div>
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<div id="divRplyFwdMsg" dir="ltr"><font face="Calibri, sans-serif" color="#000000" style="font-size:11pt"><b>From:</b> MITgcm-support <mitgcm-support-bounces@mitgcm.org> on behalf of Martin Losch <Martin.Losch@awi.de><br>
<b>Sent:</b> Monday, 19 October 2020 5:05 PM<br>
<b>To:</b> MITgcm Support <mitgcm-support@mitgcm.org><br>
<b>Subject:</b> Re: [MITgcm-support] compiling problems</font>
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<div>Hi Andreas,<br>
<br>
I have no idea, what compiler you are using, but “relocation” would make me think that the compiler/loader cannot allocate the size of the executable/fields within the executable (that’s an error that I often get with gfortran/ifort). Since reducing the tiles
makes the problem go away, I would guess that size is the problem and you may need additional compiler flags (‘—no-relax’?).
<br>
<br>
Martin<br>
<br>
> On 19. Oct 2020, at 07:09, Andreas Klocker <andreas.klocker@utas.edu.au> wrote:<br>
> <br>
> Hi everyone,<br>
> <br>
> During compiling MITgcm I currently get this error which makes no sense to me:<br>
> <br>
> /bin/ld: failed to convert GOTPCREL relocation; relink with --no-relax<br>
> make[1]: *** [Makefile:1226: mitgcmuv] Error 1<br>
> make[1]: Leaving directory '/scratch/ds0/axk157/mitgcm/codebase/MITgcm/exp/channel_jet_global/build'<br>
> make: *** [Makefile:1222: fwd_exe_target] Error 2<br>
> <br>
> Nevertheless, if I make tiles smaller in SIZE.h compilation works fine. So, this problem seems to depend on the exact grid configuration.<br>
> <br>
> Does anyone know what's going on here?<br>
> <br>
> cheers,<br>
> Andreas<br>
> <br>
> <br>
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