archiso/mkarchiso: allow choosing boot modes from profiledef.sh

Boot mode names are:

- bios_syslinux.mbr: SYSLINUX in MBR
- bios.syslinux.eltorito: SYSLINUX (ISOLINUX) via El Torito
- uefi-x64.systemd-boot.esp: systemd-boot on ESP in MBR
- uefi-x64.systemd-boot.eltorito: systemd-boot on ESP via El Torito

It is not yet possible to create an ISO with only El Torito or only MBR boot modes!

1 files changed, 1 insertions, 1 deletions

diff --git a/configs/releng/profiledef.sh b/configs/releng/profiledef.sh
index 5eb5c5a..1aa93b6 100644
--- a/configs/releng/profiledef.sh
+++ b/configs/releng/profiledef.sh
@@ -7,6 +7,6 @@ iso_publisher="Arch Linux <https://www.archlinux.org>"
 iso_application="Arch Linux Live/Rescue CD"
 iso_version="$(date +%Y.%m.%d)"
 install_dir="arch"
-bootmodes=()
+bootmodes=('bios.syslinux.mbr' 'bios.syslinux.eltorito' 'uefi-x64.systemd-boot.esp' 'uefi-x64.systemd-boot.eltorito')
 arch="x86_64"
 pacman_conf="pacman.conf"