[uClibc] uclibc and user mode linux

[Greg Haerr]

>     touch  /cross/i386/buildroot/build_i386/uClibc/.unpacked
>     make: *** No rule to make target `/.configured', needed by

Bob,
    I think this is yet another untested .mk script: what used
to be $(UCLIBC_CONFIGURED) is now 'uclibc-configured',
and since the variable isn't defined, the path starts with '/'.
Look at the UML .mk file, and I think you'll see what I mean.

Regards,

Greg