Hi, Gcc-devel provides gfortran for M1 machines by default. Chris > On 20 Mar 2021, at 1:01 pm, petr.2006 at centrum.cz wrote: > > Is it already possible to install gfortran on M1? > It seems that gcc-devel does not have +gfortran variant and and other gcc versions are not compatible. > Thank you, > Petr