I cd into the mkelfimage source.
type make make install try to run mkelfImage and get: snaresland:~/src/bios/freebios/util/mkelfImage-1.6 [169] % bin/mkelfImage kernel_piggy.o ramdisk_piggy.o convert_params.o head.o snaresland:~/src/bios/freebios/util/mkelfImage-1.6 [170] % um, what's this? ron