paul@32 | 1 | #!/bin/sh |
paul@32 | 2 | |
paul@32 | 3 | # Configuration: |
paul@32 | 4 | if [ -e userinstall-defaults-uml ]; then |
paul@32 | 5 | . "$PWD/userinstall-defaults-uml" |
paul@32 | 6 | elif [ -e /etc/default/userinstall-uml ]; then |
paul@32 | 7 | . /etc/default/userinstall-uml |
paul@32 | 8 | else |
paul@32 | 9 | echo "No defaults found for userinstall (UML)." 1>&2 |
paul@32 | 10 | exit 1 |
paul@32 | 11 | fi |
paul@32 | 12 | |
paul@32 | 13 | if [ ! -e "$PACKAGEROOT" ]; then |
paul@32 | 14 | echo "A package root must first be made using user-setup." 1>&2 |
paul@32 | 15 | exit 1 |
paul@32 | 16 | fi |
paul@32 | 17 | |
paul@32 | 18 | if [ ! "$IMAGEDIR" ]; then |
paul@32 | 19 | echo "An image directory must be defined." 1>&2 |
paul@32 | 20 | exit 1 |
paul@32 | 21 | fi |
paul@32 | 22 | |
paul@32 | 23 | THISDIR=`dirname "$0"` |
paul@32 | 24 | |
paul@32 | 25 | echo "Installing the package root..." 1>&2 |
paul@32 | 26 | cp -a "$PACKAGEROOT/"* "$IMAGEDIR"/ |
paul@32 | 27 | |
paul@32 | 28 | if [ -h "$IMAGEDIR/dev" ]; then |
paul@34 | 29 | echo "Removing linked /dev entry..." 1>&2 |
paul@32 | 30 | rm "$IMAGEDIR/dev" |
paul@32 | 31 | fi |
paul@32 | 32 | |
paul@34 | 33 | if [ -e "$IMAGEDIR/dev" ]; then |
paul@34 | 34 | echo "Moving existing /dev directory..." 1>&2 |
paul@34 | 35 | mv "$IMAGEDIR/dev" "$IMAGEDIR/dev.old" |
paul@34 | 36 | fi |
paul@34 | 37 | |
paul@32 | 38 | if [ ! -e "$IMAGEDIR/dev" ]; then |
paul@34 | 39 | echo "Making /dev directory..." 1>&2 |
paul@32 | 40 | mkdir "$IMAGEDIR/dev" |
paul@32 | 41 | fi |
paul@32 | 42 | |
paul@32 | 43 | cp "/dev/MAKEDEV" "$IMAGEDIR/dev" |
paul@32 | 44 | |
paul@32 | 45 | if [ -h "$IMAGEDIR/proc" ]; then |
paul@34 | 46 | echo "Removing any linked /proc entry..." 1>&2 |
paul@32 | 47 | rm "$IMAGEDIR/proc" |
paul@32 | 48 | fi |
paul@32 | 49 | |
paul@34 | 50 | if [ -e "$IMAGEDIR/proc" ]; then |
paul@34 | 51 | echo "Moving existing /proc directory..." 1>&2 |
paul@34 | 52 | mv "$IMAGEDIR/proc" "$IMAGEDIR/proc.old" |
paul@34 | 53 | fi |
paul@34 | 54 | |
paul@32 | 55 | if [ ! -e "$IMAGEDIR/proc" ]; then |
paul@34 | 56 | echo "Making /proc directory..." 1>&2 |
paul@32 | 57 | mkdir "$IMAGEDIR/proc" |
paul@32 | 58 | fi |
paul@32 | 59 | |
paul@32 | 60 | echo "Using a special fstab..." 1>&2 |
paul@32 | 61 | if [ -e "$IMAGEDIR/etc/fstab" ]; then |
paul@32 | 62 | if [ ! -e "$IMAGEDIR/etc/fstab.orig" ]; then |
paul@32 | 63 | mv "$IMAGEDIR/etc/fstab" "$IMAGEDIR/etc/fstab.orig" |
paul@32 | 64 | fi |
paul@32 | 65 | fi |
paul@32 | 66 | cp "$THISDIR/UML/fstab" "$IMAGEDIR/etc/fstab" |
paul@32 | 67 | |
paul@32 | 68 | # Tweak the inittab to only use tty0 and add it to securetty. |
paul@32 | 69 | echo "Reconfiguring the console settings..." 1>&2 |
paul@32 | 70 | if [ ! -e "$IMAGEDIR/etc/inittab.orig" ]; then |
paul@32 | 71 | if [ -e "$IMAGEDIR/etc/inittab" ]; then |
paul@32 | 72 | cp "$IMAGEDIR/etc/inittab" "$IMAGEDIR/etc/inittab.orig" |
paul@32 | 73 | grep -v "getty" "$IMAGEDIR/etc/inittab.orig" > "$IMAGEDIR/etc/inittab" |
paul@32 | 74 | fi |
paul@35 | 75 | cat >> "$IMAGEDIR/etc/inittab" <<EOF |
paul@35 | 76 | # We launch just one console for UML: |
paul@35 | 77 | c0:1235:respawn:/sbin/getty 38400 tty0 linux |
paul@35 | 78 | EOF |
paul@32 | 79 | |
paul@35 | 80 | cat >> "$IMAGEDIR/etc/securetty" <<EOF |
paul@35 | 81 | # UML modification: use tty0 or vc/0 |
paul@35 | 82 | tty0 |
paul@35 | 83 | vc/0 |
paul@35 | 84 | EOF |
paul@32 | 85 | fi |
paul@32 | 86 | |
paul@32 | 87 | sudo "$THISDIR/uml-make-devices" "$IMAGEDIR" |