timon@Air-van-Timon ~ % curl -L https://mrcn.st/alxsh | sh
  % Total    % Received % Xferd  Average Speed   Time    Time     Time  Current
                                 Dload  Upload   Total   Spent    Left  Speed
100   169  100   169    0     0    737      0 --:--:-- --:--:-- --:--:--   761
100   169  100   169    0     0    684      0 --:--:-- --:--:-- --:--:--   684
100   792  100   792    0     0   1749      0 --:--:-- --:--:-- --:--:--  1749

Bootstrapping installer:
  Downloading...
  Extracting...
  Initializing...

The installer needs to run as root.
Please enter your sudo password if prompted.
Password:

Welcome to the Asahi Linux installer!

This installer is in a pre-alpha state, and will only do basic
bootloader set-up for you. It is only intended for developers
who wish to help with Linux bring-up at this point.

Please make sure you are familiar with our documentation at:
  https://alx.sh/w

Press enter to continue.


Collecting system information...
System information:
  Product name: MacBook Air (M1, 2020)
  SoC: Apple M1
  Device class: j313ap
  Product type: MacBookAir10,1
  Board ID: 0x26
  Chip ID: 0x8103
  System firmware: iBoot-7429.81.3
  Boot UUID: E3BA3ED0-2821-4C2E-9440-CCCDE608E9DB
  Boot VGID: E3BA3ED0-2821-4C2E-9440-CCCDE608E9DB
  Default boot VGID: E3BA3ED0-2821-4C2E-9440-CCCDE608E9DB
  Boot mode: macOS
  OS version: 12.2.1 (21D62)
  System rOS version: 12.2.1 (21D62)
  No Fallback rOS
  Login user: timon

Collecting partition information...
  System disk: disk0

Collecting OS information...

Partitions in system disk (disk0):
  1: APFS [Macintosh HD] (195.10 GB, 6 volumes)
    OS: [B*] [Macintosh HD] macOS v12.2.1 [disk4s1, E3BA3ED0-2821-4C2E-9440-CCCDE608E9DB]
  2: (free space: 50.01 GB)
  3: APFS (System Recovery) (5.37 GB, 2 volumes)
    OS: [  ] recoveryOS v12.2.1 [Primary recoveryOS]

  [B ] = Booted OS, [R ] = Booted recovery, [? ] = Unknown
  [ *] = Default boot volume

Choose what to do:
  f: Install an OS into free space
  q: Quit without doing anything
Action (q): f

Using OS 'Macintosh HD' (disk4s1) for machine authentication.
Choose an OS to install:
  1: Asahi Linux reference distro (Arch Linux ARM)
  2: UEFI environment only (m1n1 + U-Boot + ESP)
  3: Tethered boot (m1n1, for development)
OS: 1

Downloading OS package info...
.

Choose a free area to install into:
  2: (free space: 50.01 GB)
Target area: 2

Enter a name for your OS (Asahi Linux):

Using macOS 12.1 for OS firmware

Downloading macOS OS package info...
.+

Creating new stub macOS named Asahi Linux
Installing stub macOS into disk0s3 (Asahi Linux)
Preparing target volumes...
Checking volumes...
Beginning stub OS install...
++
Setting up System volume...
Setting up Data volume...
Setting up Preboot volume...
++++++++
Setting up Recovery volume...
+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
Wrapping up...
Stub OS installation complete.

Adding partition EFI (512.75 MB)...
  Formatting as FAT...
4096 bytes per physical sector
/dev/rdisk0s4: 124908 sectors in 124908 FAT32 clusters (4096 bytes/cluster)
bps=4096 spc=1 res=32 nft=2 mid=0xf8 spt=32 hds=16 hid=48370401 drv=0x80 bsec=125184 bspf=122 rdcl=2 infs=1 bkbs=6
Adding partition Root (5.00 GB)...
Collecting firmware...
"disk5" ejected.
Installing OS...
  Copying from esp into disk0s4 partition...
+
  Copying firmware into disk0s4 partition...
  Extracting root.img into disk0s5 partition...
++++++++++++++++++++++++++++++++++++++++++
Preparing to finish installation...
Traceback (most recent call last):
  File "/private/tmp/asahi-install/main.py", line 488, in <module>
    InstallerMain().main()
  File "/private/tmp/asahi-install/main.py", line 458, in main
    self.action_install_into_free(parts_free)
  File "/private/tmp/asahi-install/main.py", line 146, in action_install_into_free
    self.do_install()
  File "/private/tmp/asahi-install/main.py", line 164, in do_install
    self.osins.install(self.ins.boot_obj_path)
  File "/private/tmp/asahi-install/osinstall.py", line 136, in install
    with open(os.path.join("boot", boot_object), "rb") as fd:
FileNotFoundError: [Errno 2] No such file or directory: 'boot/m1n1-uboot.bin'