[committed] Disable shared cache file more.

[Earnie Boyd]

Nathanael,

I don't understand why you force a static cache file.  Please give your 
reasons.

Earnie.

Nathanael Nerode wrote:

> Ick.  But it appears necessary for now.
> Works for me on i686-pc-linux-gnu.
> 
> 	* configure.in: Don't share a cache file for host dirs.
> 	* configure: Regenerate.
> 
> Index: configure.in
> ===================================================================
> RCS file: /cvs/gcc/gcc/configure.in,v
> retrieving revision 1.264
> diff -u -r1.264 configure.in
> --- configure.in	3 Jan 2004 18:23:22 -0000	1.264
> +++ configure.in	5 Jan 2004 00:47:12 -0000
> @@ -1826,7 +1826,9 @@
>    cache_file_option="--cache-file=../${cache_file}" ;;
>  esac
>  
> -host_configargs="${cache_file_option} --build=${build_alias} --host=${host_alias} --target=${target_alias} ${extra_host_args} ${baseargs}"
> +# Host dirs don't like to share a cache file either, horribly enough.
> +# This seems to be due to autoconf 2.5x stupidity.
> +host_configargs="--cache-file=config.cache --build=${build_alias} --host=${host_alias} --target=${target_alias} ${extra_host_args} ${baseargs}"
>  
>  target_configargs=${baseargs}
>  
> 

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