Drop chroot usage as its not well used, tested and is broken

Signed-off-by: Richard Purdie <rpurdie@linux.intel.com>

scripts/poky-chroot-run

@@ -1,86 +0,0 @@
-#!/bin/bash
-#
-# Runs a command within a Poky chroot
-#
-
-XEPHYR=`which Xephyr`
-if [ ! -n "$XEPHYR" -o ! -x "$XEPHYR" ]; then
-    echo "You need to install Xephyr to use $0"
-    exit 1
-fi
-
-CHROOTUID=`which chrootuid`
-if [ ! -n "$CHROOTUID" -o ! -x "$CHROOTUID" ]; then
-    echo "You need to install Xephyr to use $0"
-    exit 1
-fi
-
-
-case $# in
-    0)
-    echo "Invalid arguments."
-    echo "$ $0 <target> [command]"
-    exit 1
-    ;;
-    1)
-    ROOTFS=$1
-    shift
-    # Set $1 to be the boot script
-    set -- /usr/bin/poky-chroot-launch
-    ;;
-    *)
-    ROOTFS=$1
-    shift
-    # Now $1 onwards are the command and arguments to run
-    ;;
-esac
-
-test -f "$ROOTFS/.pokychroot" || { echo "$ROOTFS is not setup for use as a Poky chroot." ; exit 1 ;}
-
-set -e
-
-# chrootuid doesn't handle relative paths, so ensure that the rootfs path is
-# absolute
-if test ${ROOTFS:0:1} != /; then
-    ROOTFS="$(pwd)/$ROOTFS"
-fi
-
-safe_mount() {
-    if ! mountpoint -q "$ROOTFS/$1"; then
-        sudo mount --bind $1 "$ROOTFS/$1"
-    fi
-}
-safe_umount() {
-    if mountpoint -q "$ROOTFS/$1"; then
-        sudo umount "$ROOTFS/$1"
-    fi
-}
-
-# Mount the directories we need
-for m in /dev /dev/pts /dev/shm /proc /sys /tmp; do
-    safe_mount $m
-done
-
-# Set up the environment
-export PATH=/bin:/usr/bin:/sbin:/usr/sbin
-export HOME=/home/$USER
-
-if [ ! -f "$ROOTFS/.pokychroot.init" ]; then
-    sudo $CHROOTUID -i "$ROOTFS" $USER /bin/sh -c "/usr/bin/poky-chroot-init"
-    touch "$ROOTFS/.pokychroot.init"
-fi
-
-$XEPHYR :1 -ac -screen 640x480x16 &
-
-# Go go go!
-sudo $CHROOTUID -i "$ROOTFS" $USER "$@" || /bin/true
-
-# Trap term signals so we don't kill ourselves
-trap true TERM
-# send term signal to the process group
-kill -- -$$
-
-# Unmount TODO: only umount if there are no other sessions active, somehow.
-for m in /tmp /sys /proc /dev/shm /dev/pts /dev; do
-    safe_umount $m
-done

scripts/poky-chroot-setup

@@ -1,31 +0,0 @@
-#!/bin/bash
-#
-# Script to extract a poky qemux86 rootfs and prepare it for 
-# use as a chroot
-#
-
-set -e
-
-case $# in
-    2)
-    TGZ=$1
-    TARGET=$2
-    ;;
-    *)
-    echo "Invalid arguments, please run as:"
-    echo "$ $0 <qemux86-rootfs.tar.gz> <target-directory>"
-    exit 1
-esac
-
-echo "Extracting $TGZ into $TARGET"
-
-test -d "$TARGET" && { echo "$TARGET already exists, please remove and retry or specify a dirferent directory." ; exit 1 ; }
-mkdir --parents "$TARGET"
-
-tar -C "$TARGET" --exclude ./dev/\* -jxp -f "$TGZ"
-echo "HAVE_TOUCHSCREEN=0" >> "$TARGET/etc/formfactor/machconfig"
-echo "DISPLAY_WIDTH_PIXELS=640" >> "$TARGET/etc/formfactor/machconfig"
-echo "DISPLAY_HEIGHT_PIXELS=480" >> "$TARGET/etc/formfactor/machconfig"
-cp /etc/passwd "$TARGET/etc/passwd"
-cp /etc/resolv.conf "$TARGET/etc/resolv.conf"
-touch "$TARGET/.pokychroot"