[QE-users] Installing on Mac

[Stefano Baroni]

I have limited experience, but the configure log seems to indicate that the gfortran compiler, which is free, is actually detected and for some reasons it does not seem to work. Try to compile “by hand” some files and figure out why the QE configure script is not happy with the compiler it finds … SB

> On 26 Dec 2018, at 16:18, Mehmet ERDEM <mehmet.erdem at gtu.edu.tr> wrote:
> 
> 
> I have troubles installing quantum espresso to the Mac. I currently use the last version, I even used previous versions in linux. When I try to configure, it says you need Fortran compiler which is expensive in Mac, whereas it is free in linux.
> 
> Mehmets-MacBook-Pro:qe-6.3 ERDEM$ ./configure 
> checking build system type... x86_64-apple-darwin17.7.0
> checking ARCH... mac686
> checking setting AR... ... ar
> checking setting ARFLAGS... ... ruv
> checking for gfortran... gfortran
> checking whether the Fortran compiler works... no
> configure: error: in `/Users/ERDEM/Downloads/qe-6.3':
> configure: error: Fortran compiler cannot create executables
> See `config.log' for more details
> 
> How can I install on Mac?
> 
> Thanks
> 
> 
> 
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— 
Stefano Baroni - Trieste —  http://stefano.baroni.me <http://stefano.baroni.me/> 




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