Update unixbench for new chromeos build.

At the beginning of UnixBench Run script, it used the following logic to decide what flavor of unix it is running.

if [ -z "${FLAVOR-}" ]; then
        # determine flavor of UNIX from number of lines generated by "time"
        Fcount=`/usr/bin/time date 2>&1 | wc -l | sed 's/ //g'`
        case "$Fcount" in
        2) FLAVOR=BSD ;;
        3) FLAVOR=Linux ;;
        5) FLAVOR=SysV ;;
        *) echo "Flavor of UNIX is not known."
           echo "Please define FLAVOR in Run script"
           exit;;
        esac
fi
export FLAVOR

Unfortunately the new chromeos does not have /usr/bin/time installed and it will fail since it could no longer figure out the flavor itself.

This CL intend to teach UnixBench which unix flavor it is.

[kdlucas, 2010-03-03 21:55:58]

LGTM

[ericli, 2010-03-03 22:01:20]

Submitting.

Note I am not planning to upstream this change.

On Wed, Mar 3, 2010 at 1:55 PM, <kdlucas@chromium.org> wrote:

> LGTM
>
>
> http://codereview.chromium.org/667002
>



-- 
Eric Li
李咏竹
Google Kirkland