[CP2K-user] [CP2K:14628] cp2k macOS Big Sur Installation Error

[Tiziano Müller]

Hi Bensen,

the arch files for macOS has been recently renamed to Darwin-gfortran.*, 
so you need `make ARCH=Darwin-gfortran VERSION=ssmp -j`
... please also note that building without OpenMP (`sopt`) is deprecated 
and an alias for running CP2K with `OMP_NUM_THREADS=1`.

Best,
Tiziano

On 1/23/21 8:54 AM, Bensen Hsu wrote:
> Is there anyone who also uses macOS came across the below problem during 
> first time installation?
> 
> (base) Bensens-MacBook-Pro:cp2k bensenhsu$ *make 
> ARCH=Darwin-IntelMacintosh-gfortran VERSION=sopt*
> Discovering programs ...
> Version sopt is now an alias for ssmp with OMP_NUM_THREADS=1.
> /Users/bensenhsu/cp2k/Makefile:51: 
> /Users/bensenhsu/cp2k/arch/Darwin-IntelMacintosh-gfortran.ssmp: No such 
> file or directory
> make[2]: *** No rule to make target 
> '/Users/bensenhsu/cp2k/arch/Darwin-IntelMacintosh-gfortran.ssmp'.  Stop.
> make[1]: *** [/Users/bensenhsu/cp2k/Makefile:130: sopt] Error 2
> make: *** [Makefile:121: all] Error 2
> 
> I'm new in this field, so I would like to hear from you. Drown me with 
> your advice!
> 
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-- 
Tiziano Müller
University of Zurich
Department of Chemistry
Winterthurerstrasse 190
CH-8057 Zürich

Tel: +41 44 63 54234
www.chem.uzh.ch
tiziano... at chem.uzh.ch