[1.16.2] "init: exec rc failed"

[Gilles]

Hello,

	After moving to a new workstation, I'm getting the following error
message when booting up uClinux:
==============
....
Freeing unused kernel memory: 104k freed
init: exec rc failed
init: Booting to single user mode
init: exec of single user shell failed
init: -/bin/sh exec failed
==============

I get the same error regardless of using Busybox's init or the
stand-alone binary.

/etc/rc is available, but I notice that on the workstation in
romfs/bin/, there's no symlink sh- busybox, while hush->busybox is
there.

Does someone know why this happens, and how to add this symlink and
have "make" build a new image including this new symlink?

Thank you.