Merge Dustin's RAID patch

[yaboot.git] / ybin / ybin

diff --git a/ybin/ybin b/ybin/ybin
index 812afe28cd0f80ec632dff5a1019925c36633a5e..a3d94d1a83434cbb6808a3cbe8865e77fffddfc7 100755 (executable)
--- a/ybin/ybin
+++ b/ybin/ybin
@@ -3,7 +3,7 @@
 ###############################################################################
 ##
 ## ybin (YaBoot INstaller) installs/updates the yaboot bootloader.
-## Copyright (C) 2000, 2001, 2002 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
@@ -27,8 +27,9 @@ if [ -n "$PATH_PREFIX" ] ; then
     PATH="${PATH}:${PATH_PREFIX}/sbin:${PATH_PREFIX}/bin:${PATH_PREFIX}/usr/sbin:${PATH_PREFIX}/usr/bin:${PATH_PREFIX}/usr/local/sbin:${PATH_PREFIX}/usr/local/bin"
 fi
 PRG="${0##*/}"
+ABSPRG="$0"
 SIGINT="$PRG: Interrupt caught ... exiting"
-VERSION=1.3.8-rc1
+VERSION=1.3.13
 DEBUG=0
 VERBOSE=0
 TMP="${TMPDIR:-/tmp}"
@@ -139,7 +140,7 @@ echo \
 "$PRG $VERSION
 Written by Ethan Benson
 
-Copyright (C) 2000, 2001, 2002 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."
 }
@@ -462,6 +463,10 @@ checkconf()
                    echo 1>&2 "$PRG: /dev/nvram: Permission denied"
                    echo 1>&2 "$PRG: Warning: nvram will not be updated"
                    nonvram=1
+               elif ! (dd if=/dev/nvram of=/dev/null bs=1 count=10 > /dev/null 2>&1) ; then
+                   echo 1>&2 "$PRG: /dev/nvram: No such device"
+                   echo 1>&2 "$PRG: Warning: nvram will not be updated"
+                   nonvram=1
                else
                    nonvram=1
                    echo 1>&2 "$PRG: Warning: Incompatible version of \`nvsetenv', nvram will not be updated"
@@ -1332,19 +1337,26 @@ if [ $# != 0 ] ; then
                ;;
            --debug)
                DEBUG=1
+               ARGS="$ARGS $1"
                shift
                ;;
            -v|--verbose)
                VERBOSE=1
+               ARGS="$ARGS $1"
                shift
                ;;
            -f|--force)
                FORCE=yes
+               ARGS="$ARGS $1"
                shift
                ;;
            -b|--boot)
                if [ -n "$2" ] ; then
-                   boot="$2"
+                   if [ "$boot" = "unconfigured" ]; then
+                       boot="$2"
+                   else
+                       boot="$boot $2"
+                   fi
                    ARGBT=1
                    shift 2
                else
@@ -1357,6 +1369,7 @@ if [ $# != 0 ] ; then
                if [ -n "$2" ] ; then
                    ofboot="$2"
                    ARGOB=1
+                   ARGS="$ARGS $1 $2"
                    shift 2
                else
                    echo 1>&2 "$PRG: option requires an argument $1"
@@ -1368,6 +1381,7 @@ if [ $# != 0 ] ; then
                if [ -n "$2" ] ; then
                    install="$2"
                    ARGBF=1
+                   ARGS="$ARGS $1 $2"
                    shift 2
                else
                    echo 1>&2 "$PRG: option requires an argument $1"
@@ -1380,6 +1394,7 @@ if [ $# != 0 ] ; then
                    CONF="$2"
                    bootconf="$2"
                    ERR=" Error in $CONF:"
+                   ARGS="$ARGS $1 $2"
                    shift 2
                else
                    echo 1>&2 "$PRG: option requires an argument $1"
@@ -1391,6 +1406,7 @@ if [ $# != 0 ] ; then
                if [ -n "$2" ] ; then
                    magicboot="$2"
                    ARGWP=1
+                   ARGS="$ARGS $1 $2"
                    shift 2
                else
                    echo 1>&2 "$PRG: option requires an argument $1"
@@ -1402,6 +1418,7 @@ if [ $# != 0 ] ; then
                if [ -n "$2" ] ; then
                    fstype="$2"
                    ARGFS=1
+                   ARGS="$ARGS $1 $2"
                    shift 2
                else
                    echo 1>&2 "$PRG: option requires an argument $1"
@@ -1412,26 +1429,31 @@ if [ $# != 0 ] ; then
            --nobless)
                bless=no
                ARGBS=1
+               ARGS="$ARGS $1"
                shift
                ;;
            -M|--mount)
                usemount=yes
                ARGMT=1
+               ARGS="$ARGS $1"
                shift
                ;;
            --protect)
                protect=yes
                ARGPT=1
+               ARGS="$ARGS $1"
                shift
                ;;
            --hide)
                hide=yes
                ARGHD=1
+               ARGS="$ARGS $1"
                shift
                ;;
            --nonvram)
                nonvram=1
                ARGNV=1
+               ARGS="$ARGS $1"
                shift
                ;;
            --device)
@@ -1439,6 +1461,7 @@ if [ $# != 0 ] ; then
                    device="$2"
                    bootconf=auto
                    echo 1>&2 "$PRG: WARNING: Deprecated option --device"
+                   ARGS="$ARGS $1 $2"
                    shift 2
                else
                    echo 1>&2 "$PRG: option requires an argument $1"
@@ -1451,6 +1474,7 @@ if [ $# != 0 ] ; then
                    timeout="$2"
                    bootconf=auto
                    echo 1>&2 "$PRG: WARNING: Deprecated option --device"
+                   ARGS="$ARGS $1 $2"
                    shift 2
                else
                    echo 1>&2 "$PRG: option requires an argument $1"
@@ -1463,6 +1487,7 @@ if [ $# != 0 ] ; then
                    image="$2"
                    bootconf=auto
                    echo 1>&2 "$PRG: WARNING: Deprecated option --device"
+                   ARGS="$ARGS $1 $2"
                    shift 2
                else
                    echo 1>&2 "$PRG: option requires an argument $1"
@@ -1475,6 +1500,7 @@ if [ $# != 0 ] ; then
                    label="$2"
                    bootconf=auto
                    echo 1>&2 "$PRG: WARNING: Deprecated option --device"
+                   ARGS="$ARGS $1 $2"
                    shift 2
                else
                    echo 1>&2 "$PRG: option requires an argument $1"
@@ -1487,6 +1513,7 @@ if [ $# != 0 ] ; then
                    partition="$2"
                    bootconf=auto
                    echo 1>&2 "$PRG: WARNING: Deprecated option --device"
+                   ARGS="$ARGS $1 $2"
                    shift 2
                else
                    echo 1>&2 "$PRG: option requires an argument $1"
@@ -1499,6 +1526,7 @@ if [ $# != 0 ] ; then
                    root="$2"
                    bootconf=auto
                    echo 1>&2 "$PRG: WARNING: Deprecated option --device"
+                   ARGS="$ARGS $1 $2"
                    shift 2
                else
                    echo 1>&2 "$PRG: option requires an argument $1"
@@ -1578,6 +1606,20 @@ fi
 [ $(parseconf flag enableofboot) = 0 ] && of=yes
 [ $(parseconf flag brokenosx) = 0 ] && brokenosx=yes
 
+bootparts=0
+for i in $boot; do
+    bootparts=$(($bootparts + 1))
+done
+if [ "$bootparts" -gt 1 ]; then
+    [ "$VERBOSE" = 1 ] && echo "$PRG: Iterating through list of boot partitions..."
+    rc=0
+    for i in $boot; do
+        [ "$VERBOSE" = 1 ] && echo "$ABSPRG $ARGS -b $i"
+        $ABSPRG $ARGS -b $i || rc=$?
+    done
+    exit $rc
+fi
+
 ## ffs!! rtfm! foad!
 if [ "$boot" = unconfigured ] ; then
     echo 1>&2 "$PRG: You must specify the device for the bootstrap partition. (ie: boot=/dev/hdaX)"