- mkfs.fat -F 32 -n boot "$$lo" && mount -t vfat "$$lo" "$@.mnt/boot";
- cp -a "raspi_root/." "files/." "$@.mnt/"
- -chroot "$@.mnt/" /root/postbuild.sh
- umount "$@.mnt/boot/" "$@.mnt/"
- losetup -a |sed -rn '/$@/{s;^([^:]+):.*$$;\1;p;q}' |xargs losetup -d
- losetup -a |sed -rn '/$@/{s;^([^:]+):.*$$;\1;p;q}' |xargs losetup -d
- rmdir "$@.mnt/"
+ mkfs.fat -F 32 -n boot "$$lo" && mount -t vfat "$$lo" "$@/boot";
+
+root_copy: files/root/.ssh/authorized_keys files/etc/network/interfaces.d/wifi
+root_copy: imgmount raspi_root/ files/
+ cp -a "raspi_root/." "files/." "$</"
+
+${IMGFILE}: imgmount root_copy
+ umount "$</boot/" "$</"
+ losetup -a |sed -En '/${IMGFILE}/{s;^([^:]+):.*$$;\1;p;q}' |xargs losetup -d
+ losetup -a |sed -En '/${IMGFILE}/{s;^([^:]+):.*$$;\1;p;q}' |xargs losetup -d
+ rmdir "$</"