[Users] Compilation error in PointerTo.F90

Roland Haas rhaas at illinois.edu
Sat Sep 5 10:01:35 CDT 2020


Hello Chris,

Yes updating to gcc / gfortran 4.9 (or any later version) will fix the
issue.

Please see for details:

https://bitbucket.org/einsteintoolkit/tickets/issues/2455/cannot-build-et-assumed-rank-argument

Yours,
Roland

> Hi everyone,
> 
> I am trying to get the Einstein Toolkit compiling on a new cluster, and
> most of the code compiles but I get the following error:
> 
> COMPILING Cactus/util/PointerTo.F90
> /maybehome/cstevens/Cactus_For_BBH_Production_Runs/Cactus/src/util/PointerTo.F90:23.27:
> 
>   address = transfer(c_loc(var), address)
>                            1
> Error: Assumed-rank argument requires an explicit interface at (1)
> make[3]: *** [PointerTo.F90.o] Error 1C
> make[2]: *** [util/make.checked] Error 2
> make[1]: ***
> [/maybehome/cstevens/Cactus_For_BBH_Production_Runs/Cactus/configs/sim/lib/libthorn_Cactus.a]
> Error 2
> 
> I am using gfortran 4.8.5, perhaps this can be resolved by simply updating
> gcc and gfortran? The flags for Fortran are
> 
> F90FLAGS = -g3 -fcray-pointer -ffixed-line-length-none
> 
> Cheers,
> 
> Chris
> 


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