Make handling of toplevel configure arguments autoconfy

[Phil Edwards]

On Wed, Mar 17, 2004 at 05:39:54AM -0500, Bonzini wrote:
> +AC_ARG_WITH([gnu-ld],
> +[  --with/--without-gnu-ld    Control building of GNU ld in a combined tree])
[...]
> +AC_ARG_WITH([gnu-as],
> +[  --with/--without-gnu-as    Control building of GNU as in a combined tree])
[...]
> +AC_ARG_WITH([newlib],
> +[  --with/--without-newlib    Control building of newlib in a combined tree])
[...]
>  # Default to using --with-stabs for certain targets.
> +AC_ARG_WITH([stabs],
> +[  --with/--without-stabs     Control usage of the STABS debug info format])

Only the non-default option should be listed in --help output.  So, either
--with, or --without, but not both.


-- 
Behind everything some further thing is found, forever; thus the tree behind
the bird, stone beneath soil, the sun behind Urth.  Behind our efforts, let
there be found our efforts.
              - Ascian saying, as related by Loyal to the Group of Seventeen