archlinux-bootia32

bootia32.efi for ArchLinux

Usage:

Create new partition on your USB disk (if it doesn't have partition):

sudo gdisk <DEV-TARGET>

Make partprobe:

sudo partprobe

Format new partition on your USB disk, WARN: The FS-LABEL must correspond with the output file name otherwise it will not work!

sudo mkfs.vfat -F 32 -n <FS-LABEL> <DEV-TARGET-N>

Mount partition:

sudo mount <DEV-TARGET-N> <MNT-TARGET-N>

Extract original Arch Linux ISO to your USB disk:

bsdtar -x --exclude=isolinux/ --exclude=EFI/archiso/ --exclude=arch/boot/syslinux/ -f <ISO-SOURCE> -C <MNT-TARGET-N>

Copy bootia32.efi to the USB disk:

cp /LOCATION/OF/bootia32.efi <MNT-TARGET-N>/EFI/boot/bootia32.efi

Unmount partition:

sudo unmount <MNT-TARGET-N>

Done!