- case "$ARCH" in
- amd64)
- # using -eltorito-alt-boot is limited to xorriso for now
- case "$MKISOFS" in
- xorriso*)
- einfo "Using xorriso for ISO generation." ; eend 0
- eindent
-
- if ! dpkg --compare-versions $(dpkg-query -W -f='${Version}\n' xorriso 2>/dev/null) gt-nl 1.1.6-1 ; then
- log "Disabling (U)EFI boot support since xorriso version is not recent enough."
- ewarn "Disabling (U)EFI boot support since xorriso version is not recent enough." ; eend 0
- else
- log "xorriso with -eltorito-alt-boot present, enabling (U)EFI boot support."
- einfo "xorriso with -eltorito-alt-boot present, enabling (U)EFI boot support." ; eend 0
-
- if [ -r "${CHROOT_OUTPUT}/var/lib/grml_live_efi.img" ] ; then
- einfo "Found /var/lib/grml_live_efi.img - moving to /boot/efi.img for ISO."
- log "Found /var/lib/grml_live_efi.img - moving to /boot/efi.img for ISO."
- mv "${CHROOT_OUTPUT}/var/lib/grml_live_efi.img" "${BUILD_OUTPUT}/boot/efi.img"
- eend $?
- fi
-
- if [ -r "${CHROOT_OUTPUT}/var/lib/grml_live_bootx64.efi" ] ; then
- einfo "Found /var/lib/grml_live_bootx64.efi - moving to /efi/boot/bootx64.efi for ISO"
- log "Found /var/lib/grml_live_bootx64.efi - moving to /efi/boot/bootx64.efi for ISO"
- mkdir -p "${BUILD_OUTPUT}/efi/boot/"
- mv "${CHROOT_OUTPUT}/var/lib/grml_live_bootx64.efi" "${BUILD_OUTPUT}/efi/boot/bootx64.efi"
- eend $?
- fi
-
- if [ -r "${BUILD_OUTPUT}"/boot/efi.img ] ; then
- einfo "/boot/efi.img found and amd64 architecture present, extending boot arguments."
- log "/boot/efi.img found and amd64 architecture present, extending boot arguments."
- BOOT_ARGS="$BOOT_ARGS -boot-info-table -eltorito-alt-boot -e boot/efi.img -no-emul-boot"
- eend $?
- fi
- fi