Matthias Grob 3c57c67ce3 Make arch setup script executable
I usually called it using `source arch.sh`
but if it's executable it could also be called using `./arch.sh`
and that's also what's done for the ubuntu setup script.
2021-09-10 07:50:23 +02:00
..
2021-09-10 07:50:23 +02:00