thanks
,1. bitbake busybox -c menuconfig
2. copy tmp/work/core2-32-poky-linux/busybox/1.22.1-r0/busybox-1.22.1/.config tmp/work/core2-32-poky-linux/busybox/1.22.1-r0/defconfig
3. bitbake busybox -c configure -f
4. bitbake edison-image
thanks David_J_Hunt,
1. bitbake busybox -c menuconfig
2. copy tmp/work/core2-32-poky-linux/busybox/1.22.1-r0/busybox-1.22.1/.config tmp/work/core2-32-poky-linux/busybox/1.22.1-r0/defconfig
3. bitbake busybox -c configure -f
4. bitbake edison-image