rm -rf vm/ vm.squashfs
multistrap -f ex/vm.conf
ln -s vm/usr/bin/mawk vm/bin/awk
-echo 'virtfs /mnt 9p trans=virtio,auto 0 0' > vm/etc/fstab
echo '/sbin/poweroff -f' > vm/.bash_logout
+cat > vm/etc/fstab <<EOF
+virtfs /mnt 9p trans=virtio,auto 0 0
+tmpfs /tmp tmpfs defaults 0 0
+EOF
cat > vm/.profile <<EOF
mount -a
stty -F /dev/ttyS1 -echo