 To manually install/upgrade the elilo efi binary:

1. unpack elilo-3.14-all.tar.gz, cd elilo
2. locate your efi directory, usually /dev/sda1 or /dev/hda1
   if you dont know, try the "df" command and see if the partition is listed.
3. as root mount your efi directory: sudo mount /dev/sda1 /mnt/efi
4. find your existing efi boot files: (ex.) /mnt/efi/efi/debian/
5. sudo mv /mnt/efi/efi/debian/elilo.efi /mnt/efi/efi/debian/elilo-old.efi
6. sudo cp .../elilo/elilo-3.14-x86_64.efi /mnt/efi/efi/debian/elilo.efi

done, on next boot you'll be booted by new elilo version.
to build elilo from source see release notes for elilo's build environment
dependencies.
