Latest spack detects the cpu properly on apple m1.
But installing deal.II via spack leads to many dependencies not able to compile.
However, I could install and run deal.II via docker. It installed the ubuntu
focal version, which seems to work.
Compiling deal.II code under docker seems
Thanks for pointing this out. I think these recent fixes should be the solution
to compiling on M1. I will give it a try.
best
praveen
> On 17-Apr-2021, at 12:26 AM, Jean-Paul Pelteret wrote:
>
> Dear Praveen,
>
> Even though you’re trying to install deal.II, it would seem that the issue
>
Dear Praveen,
Even though you’re trying to install deal.II, it would seem that the issue that
you documented
sysctl: unknown oid 'machdep.cpu.leaf7_features'
sysctl: unknown oid 'machdep.cpu.vendor'
sysctl: unknown oid 'machdep.cpu.model'
sysctl: unknown oid 'machdep.cpu.leaf7_features'
sysctl:
Thank you for sharing your experience.
So it looks like we cannot yet install spack natively, right ?
> On 15-Apr-2021, at 12:08 PM, Alberto Salvadori
> wrote:
>
> 1 - After opening a terminal rosetta, installing gcc, installing deal.ii via
> spack and using gfortran from gcc installation,
Hi Praveen,
here is my experience on apple M1 and deal.ii.
1 - After opening a terminal rosetta, installing gcc, installing deal.ii
via spack and using gfortran from gcc installation, it works just fine
2 - Even in a rosetta terminal, the current dmg package does not seem to
work
3 - After
Dear all
Has anyone succeeded in installing dealii via spack on an apple m1 ?
What works/does not work ?
spack gives me a spec but also gives some warnings
$ spack spec dealii
Input spec
dealii
Concretized
sysctl: unknown oid
