[PING] Disable gdb for z80-unknown-coff target

[Drew DeVault <sircmpwn at gmail dot com>]

Hey there,
I'll take a leaf from John's book and ask if anyone has issues with this
simple change. It blocks me as well, and should be trivial to review and
get in.

Thanks,
Drew DeVault

On 04/14/2014 03:06 PM, Drew DeVault wrote:
> I don't often submit patches via mailing list; please let me know if
> I've made any mistakes.
> 
> gdb is unsupported on z80, which causes configure to fail. This disables
> gdb for z80 builds.
> 
> Drew DeVault
> 
> ---
>  configure    | 3 +++
>  configure.ac | 3 +++
>  2 files changed, 6 insertions(+)
> 
> diff --git a/configure b/configure
> index 749a35e..1beea8e 100755
> --- a/configure
> +++ b/configure
> @@ -3700,6 +3700,9 @@ case "${target}" in
>      # No ld support yet.
>      noconfigdirs="$noconfigdirs libgui itcl ld"
>      ;;
> +  z80-*)
> +    noconfigdirs="$noconfigdirs gdb"
> +    ;;
>    i[3456789]86-w64-mingw*)
>      ;;
>    i[3456789]86-*-mingw*)
> diff --git a/configure.ac b/configure.ac
> index b24b33d..dc29ed0 100644
> --- a/configure.ac
> +++ b/configure.ac
> @@ -1030,6 +1030,9 @@ case "${target}" in
>      # No ld support yet.
>      noconfigdirs="$noconfigdirs libgui itcl ld"
>      ;;
> +  z80-*)
> +    noconfigdirs="$noconfigdirs gdb"
> +    ;;
>    i[[3456789]]86-w64-mingw*)
>      ;;
>    i[[3456789]]86-*-mingw*)
>