#!/bin/sh b=`basename $PWD` test "${b#busybox}" != "$b" || { echo "Must be run in busybox tree"; exit 1; } rm -rf ../testdir_make_O.$$ mkdir ../testdir_make_O.$$ odir=`cd ../testdir_make_O.$$ && pwd` test -d "$odir" || exit 1 make O="$odir" $MAKEOPTS "$@" defconfig busybox 2>&1 | tee test_make_O.log