###############################################################################
##
## ybin (YaBoot INstaller) installs/updates the yaboot bootloader.
-## Copyright (C) 2000, 2001 Ethan Benson
+## Copyright (C) 2000, 2001, 2002, 2003 Ethan Benson
##
## This program is free software; you can redistribute it and/or
## modify it under the terms of the GNU General Public License
fi
PRG="${0##*/}"
SIGINT="$PRG: Interrupt caught ... exiting"
-VERSION=1.3.1
+VERSION=1.3.9
DEBUG=0
VERBOSE=0
TMP="${TMPDIR:-/tmp}"
export LC_COLLATE=C
+## avoid older versions of ofpath shipped in debian boot-floppies etc.
+if [ -x "${PATH_PREFIX}/usr/sbin/ofpath" ] ; then
+ OFPATH="${PATH_PREFIX}/usr/sbin/ofpath"
+else
+ OFPATH=ofpath
+fi
+
## catch signals, clean up junk in /tmp.
trap "cleanup" 0
trap "exit 129" 1
## defaults
usemount=no
-fstype=hfs
+if (cat /proc/cpuinfo 2> /dev/null | grep ^machine | grep -q 'CHRP IBM') ; then
+ fstype=raw
+else
+ fstype=hfs
+fi
hfstype=tbxi
hfscreator=UNIX
bless=yes
"$PRG $VERSION
Written by Ethan Benson
-Copyright (C) 2000, 2001 Ethan Benson
+Copyright (C) 2000, 2001, 2002, 2003 Ethan Benson
This is free software; see the source for copying conditions. There is NO
warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE."
}
this is useful of you don't want them to be
visible from MacOS.
--nonvram do not update the boot-device variable in nvram.
- --device yaboot auto configuration: sets the OF boot device
- default: hd:
- --partition yaboot auto configuration: sets the partition
- number of the root partition. default: 3
- --timeout yaboot auto configuration: sets the time yaboot
- will wait for user input before booting default
- image default: 40 (4 seconds)
- --image yaboot auto configuration: sets the path to the
- kernel image. default: /vmlinux
- --label yaboot auto configuration: sets the image label
- default: Linux
- --root yaboot auto configuration: sets the root device
- default: /dev/hda3
--force don't ever ask for confirmation
-v, --verbose make $PRG more verbose
--debug print boring junk only useful for debugging
fi
if [ -n "$magicboot" ] ; then
+ ## check for bsd loader
+ if [ -n "$bsd" ] ; then
+ if [ -f /usr/lib/yaboot/ofwboot -a -r /usr/lib/yaboot/ofwboot ] ; then
+ BSDLOADER="/usr/lib/yaboot/ofwboot"
+ elif [ -f /usr/local/lib/yaboot/ofwboot -a -r /usr/local/lib/yaboot/ofwboot ] ; then
+ BSDLOADER="/usr/local/lib/yaboot/ofwboot"
+ else
+ echo 1>&2 "$PRG: /usr/local/lib/yaboot/ofwboot: No such file or directory"
+ echo 1>&2 "$PRG: With the bsd= option set you must have the bsd boot loader ofwboot"
+ CONFERR=1
+ fi
+ fi
+
+ ## convert defaultos variable
case "$defaultos" in
linux|Linux|GNU|Gnu|gnu)
defaultos=bootyaboot
else
readlink()
{
- SYMTARGET="$(v=`ls -l "$2" 2>/dev/null` ; echo ${v##*> })"
+ local SYMTARGET="$(v=`ls -l "$2" 2>/dev/null` ; echo ${v##*> })"
if [ -n "$SYMTARGET" ] ; then
echo "$SYMTARGET"
return 0
## figure out bootstrap device OF pathname if user did not supply it.
if [ -z "$ofboot" ] ; then
[ "$VERBOSE" = 1 ] && echo "$PRG: Finding OpenFirmware device path to \`$boot'..."
- ofboot="$(ofpath $boot)"
+ ofboot="$($OFPATH $boot)"
if [ $? != 0 ] ; then
echo 1>&2 "$PRG: Unable to find OpenFirmware path for boot=$boot"
echo 1>&2 "$PRG: Please add ofboot=<path> where <path> is the OpenFirmware path to $boot to $CONF"
/dev/*)
[ "$VERBOSE" = 1 ] && echo "$PRG: Finding OpenFirmware device path to \`$bsd'..."
local sbsd="$bsd"
- bsd="$(ofpath $bsd)"
+ bsd="$($OFPATH $bsd)"
if [ $? != 0 ] ; then
echo 1>&2 "$PRG: Unable to determine OpenFirmware path for bsd=$sbsd"
echo 1>&2 "$PRG: Try specifying the real OpenFirmware path for bsd=$sbsd in $CONF"
/dev/*)
[ "$VERBOSE" = 1 ] && echo "$PRG: Finding OpenFirmware device path to \`$macos'..."
local smacos="$macos"
- macos="$(ofpath $macos)"
+ macos="$($OFPATH $macos)"
if [ $? != 0 ] ; then
echo 1>&2 "$PRG: Unable to determine OpenFirmware path for macos=$smacos"
echo 1>&2 "$PRG: Try specifying the real OpenFirmware path for macos=$smacos in $CONF"
/dev/*)
[ "$VERBOSE" = 1 ] && echo "$PRG: Finding OpenFirmware device path to \`$macosx'..."
local smacosx="$macosx"
- macosx="$(ofpath $macosx)"
+ macosx="$($OFPATH $macosx)"
if [ $? != 0 ] ; then
echo 1>&2 "$PRG: Unable to determine OpenFirmware path for macosx=$smacosx"
echo 1>&2 "$PRG: Try specifying the real OpenFirmware path for macosx=$smacosx in $CONF"
/dev/*)
[ "$VERBOSE" = 1 ] && echo "$PRG: Finding OpenFirmware device path to \`$darwin'..."
local sdarwin="$darwin"
- darwin="$(ofpath $darwin)"
+ darwin="$($OFPATH $darwin)"
if [ $? != 0 ] ; then
echo 1>&2 "$PRG: Unable to determine OpenFirmware path for darwin=$sdarwin"
echo 1>&2 "$PRG: Try specifying the real OpenFirmware path for darwin=$sdarwin in $CONF"
## if there is a magicboot script to install we will give it the
## hfstype (should be "tbxi") and give yaboot type "boot".
- if [ "$magicboot" ] ; then
+ if [ -n "$magicboot" ] ; then
local BTTYPE=boot
else
local BTTYPE="$hfstype"
return 1
fi
- [ "$VERBOSE" = 1 ] && echo "$PRG: Installing $bootconf to $boot..."
+ [ "$VERBOSE" = 1 ] && echo "$PRG: Installing $bootconf onto $boot..."
hcopy -r "$bootconf" :"$CFFILE"
if [ $? != 0 ] ; then
echo 1>&2 "$PRG: An error occured while writing to $boot"
return 1
fi
+ if [ -n "$BSDLOADER" ] ; then
+ [ "$VERBOSE" = 1 ] && echo "$PRG: Installing $BSDLOADER onto $boot..."
+ hcopy -r "$BSDLOADER" :ofwboot
+ if [ $? != 0 ] ; then
+ echo 1>&2 "$PRG: An error occured while writing to $boot"
+ return 1
+ fi
+ fi
+
## set all file's attributes, if a magicboot script exists it
## gets the configured hfstype instead of yaboot (should be
## "tbxi") so it gets booted by OF.
- if [ "$magicboot" ] ; then
+ if [ -n "$magicboot" ] ; then
[ "$VERBOSE" = 1 ] && echo "$PRG: Setting attributes on $WRAP..."
hattrib -t "$hfstype" -c "$hfscreator" $INVISIBLE $LOCK :ofboot.b
if [ $? != 0 ] ; then
echo 1>&2 "$PRG: This is probably unimportant so we'll ignore it"
fi
+ if [ -n "$BSDLOADER" ] ; then
+ [ "$VERBOSE" = 1 ] && echo "$PRG: Setting attributes on ofwboot..."
+ hattrib -t "bsdb" -c "$hfscreator" $INVISIBLE $LOCK :ofwboot
+ if [ $? != 0 ] ; then
+ echo 1>&2 "$PRG: Warning: error setting attributes on ofwboot"
+ echo 1>&2 "$PRG: This is probably unimportant so we'll ignore it"
+ fi
+ fi
+
## bless the root directory so OF will find the boot file
if [ "$bless" = yes ] ; then
[ "$VERBOSE" = 1 ] && echo "$PRG: Blessing $boot with Holy Penguin Pee..."
local CFFILE=yaboot.conf
fi
- if [ "$magicboot" ] ; then
+ if [ -n "$magicboot" ] ; then
local WRAP="${magicboot##*/}"
fi
## repoint magicboot as the real first stage loader if using the
## modern automatic generating ofboot.b.
- if [ "$FIRST" ] ; then
+ if [ -n "$FIRST" ] ; then
magicboot="$FIRST"
[ "$DEBUG" = 1 ] && echo 1>&2 "$PRG: DEBUG: set magicboot to $FIRST"
fi
fi
fi
- [ "$VERBOSE" = 1 ] && echo "$INSTALLFIRST"
+ [ "$VERBOSE" = 1 ] && echo "$INSTALLPRIMARY"
cp -f "$install" "$TARGET/$BTFILE"
if [ $? != 0 ] ; then
echo 1>&2 "$PRG: An error occured while writing to $boot"
return 1
fi
- [ "$VERBOSE" = 1 ] && echo "$PRG: Installing $bootconf on $boot..."
+ [ "$VERBOSE" = 1 ] && echo "$PRG: Installing $bootconf onto $boot..."
cp -f "$bootconf" "$TARGET/$CFFILE"
if [ $? != 0 ] ; then
echo 1>&2 "$PRG: An error occured while writing to $boot"
return 1
fi
+ if [ -n "$BSDLOADER" ] ; then
+ [ "$VERBOSE" = 1 ] && echo "$PRG: Installing $BSDLOADER onto $boot..."
+ cp -f "$BSDLOADER" "$TARGET/ofwboot"
+ if [ $? != 0 ] ; then
+ echo 1>&2 "$PRG: An error occured while writing to $boot"
+ umnt failure "$TARGET"
+ return 1
+ fi
+ fi
+
if [ "$protect" = yes ] ; then
[ "$VERBOSE" = 1 ] && echo "$PRG: Setting read-only attributes..."
chmod a-w "$TARGET/$BTFILE"
chmod a-w "$TARGET/$CFFILE"
- if [ "$magicboot" ] ; then
+ if [ -n "$magicboot" ] ; then
chmod a-w "$TARGET/ofboot.b"
fi
+ if [ -n "$BSDLOADER" ] ; then
+ chmod a-w "$TARGET/ofwboot"
+ fi
fi
sync ; sync
## assign variables for configured menu options.
[ "$usemount" = no -a "$bless" = yes ] && local YB="yaboot GNU l $ofboot ,${BS}${BS}yaboot"
[ "$usemount" = yes -o "$bless" = no ] && local YB="yaboot GNU l $ofboot ,${OFDIR}yaboot"
- [ -n "$bsd" ] && OS="$(($OS + 1))" && local BSD="bsd BSD b $bsd ,${BS}ofwboot.elf"
+ [ -n "$bsd" ] && OS="$(($OS + 1))" && local BSD="ybsd BSD b $ofboot ,${BS}${BS}ofwboot/$bsd"
[ -n "$macos" ] && OS="$(($OS + 1))" && local MAC="macos MacOS m $macos ,${BS}${BS}:tbxi"
[ -n "$macosx" ] && OS="$(($OS + 1))" && local MX="macosx MacOSX x $macosx ,${OSXBOOT}"
[ -n "$darwin" ] && OS="$(($OS + 1))" && local DW="darwin Darwin d $darwin ,${BS}${BS}:tbxi"
if [ -n "$2" ] ; then
device="$2"
bootconf=auto
+ echo 1>&2 "$PRG: WARNING: Deprecated option --device"
shift 2
else
echo 1>&2 "$PRG: option requires an argument $1"
if [ -n "$2" ] ; then
timeout="$2"
bootconf=auto
+ echo 1>&2 "$PRG: WARNING: Deprecated option --device"
shift 2
else
echo 1>&2 "$PRG: option requires an argument $1"
if [ -n "$2" ] ; then
image="$2"
bootconf=auto
+ echo 1>&2 "$PRG: WARNING: Deprecated option --device"
shift 2
else
echo 1>&2 "$PRG: option requires an argument $1"
if [ -n "$2" ] ; then
label="$2"
bootconf=auto
+ echo 1>&2 "$PRG: WARNING: Deprecated option --device"
shift 2
else
echo 1>&2 "$PRG: option requires an argument $1"
if [ -n "$2" ] ; then
partition="$2"
bootconf=auto
+ echo 1>&2 "$PRG: WARNING: Deprecated option --device"
shift 2
else
echo 1>&2 "$PRG: option requires an argument $1"
if [ -n "$2" ] ; then
root="$2"
bootconf=auto
+ echo 1>&2 "$PRG: WARNING: Deprecated option --device"
shift 2
else
echo 1>&2 "$PRG: option requires an argument $1"