emacs 18.57

[Ephraim Vider]

What have I missed ?
I got emacs 18.57, changed config.h to include m-ibmrs6000.h and
s-aix3-1.h, uncommented the X definitions and the compilation went
just fine.

The problem is the cursor control keys do not work and the backspace
key invokes emacs help (ctrl-h) instead of erasing backwards.

is this the way it is? or did I miss anything?

Thanks for any help.

Ephraim.