[PATCH:libpciaccess] Improve NetBSD i386 detection.

[Matt Dew]

Reviewed-By:  Matt Dew <marcoz at osource.org>

On 08/14/2013 11:45 AM, Thomas Klausner wrote:
> Sometimes, other values are reported for the CPU part, like
> "i486--netbsdelf").
>
> From: Mark Davies <markd at NetBSD.org>
> Signed-off-by: Thomas Klausner <wiz at NetBSD.org>
> ---
>   configure.ac | 2 +-
>   1 file changed, 1 insertion(+), 1 deletion(-)
>
> diff --git a/configure.ac b/configure.ac
> index 65444b9..fe3b78e 100644
> --- a/configure.ac
> +++ b/configure.ac
> @@ -76,7 +76,7 @@ case $host_os in
>   		;;
>   	*netbsd*)
>   		case $host in
> -		*i386*)
> +		*i[3-9]86*)
>   			PCIACCESS_LIBS="$PCIACCESS_LIBS -li386 -lpci"
>   			;;
>   		*x86_64*|*amd64*)
>