wget http://www.gnuwakes.org/depot/1.0/main/sources/busybox-1.23.2.tar.bz2

tar -xf busybox-1.23.2.tar.bz2

SOURCES_DIR=$PWD/busybox-1.23.2
INSTALL_DIR=$PWD/busybox-1.23.2-install
BUILD_DIR=$PWD/busybox-1.23.2-build

mkdir $INSTALL_DIR $BUILD_DIR
cd $BUILD_DIR

rsync -a $SOURCES_DIR/ . && \
  make defconfig && \
  sed -i '/CONFIG_INSTALL_APPLET_DONT/s/^.*$/CONFIG_INSTALL_APPLET_DONT=y/' \
    .config
  sed -i \
  '/CONFIG_INSTALL_APPLET_SYMLINKS/s/^.*$/# CONFIG_INSTALL_APPLET_SYMLINKS is not set/' .config && \
  make oldconfig && make && make CONFIG_PREFIX=$INSTALL_DIR install && \
  mkdir -pv $INSTALL_DIR/usr/share/man/man1 && \
  cp docs/busybox.1 $INSTALL_DIR/usr/share/man/man1