How do I configure busybox?
Busybox is configured similarly to the linux kernel. Create a default configuration and then run “make menuconfig” to modify it. The end result is a .config file that tells the busybox build process what features to include. So instead of “./configure; make; make install” the equivalent busybox build would be “make defconfig; make; make install”. Busybox configured with all features enabled is a little under a megabyte dynamically linked on x86. To create a smaller busybox, configure it with fewer features. Individual busybox applets cost anywhere from a few hundred bytes to tens of kilobytes. Disable unneeded applets to save, space, using menuconfig. The most important busybox configurators are: • make defconfig – Create the maximum “sane” configuration. This enables almost all features, minus things like debugging options and features that require changes to the rest of the system to work (such as selinux or devfs device names). Use this if you want to start from a full-featured busy
