X-Git-Url: http://git.grml.org/?a=blobdiff_plain;f=grml-debootstrap;h=576a8b6353d2852e94ec1a5555e5e3efb41eb425;hb=95f4b7c479cce25127be9d0ccc160d8bf179b37c;hp=fd63e7d059221bfe6b2fbd5adcadb014da3594ca;hpb=5a873a814c3c3b5be33b7142f853fc7dc924e498;p=grml-debootstrap.git

diff --git a/grml-debootstrap b/grml-debootstrap
index fd63e7d..576a8b6 100755
--- a/grml-debootstrap
+++ b/grml-debootstrap
@@ -27,7 +27,7 @@ MNTPOINT="/mnt/debootstrap.$$"
 [ -n "$INSTALL_NOTES" ] || INSTALL_NOTES='/etc/debootstrap/install_notes'
 [ -n "$LOCALES" ] || LOCALES='yes'
 [ -n "$MIRROR" ] || MIRROR="$FALLBACK_MIRROR"
-[ -n "$MKFS" ] || MKFS='mkfs.ext3'
+[ -n "$MKFS" ] || MKFS='mkfs.ext4'
 [ -n "$PACKAGES" ] || PACKAGES='yes'
 [ -n "$PRE_SCRIPTS" ] || PRE_SCRIPTS='yes'
 [ -n "$RECONFIGURE" ] || RECONFIGURE='console-data'
@@ -889,9 +889,15 @@ mkfs() {
        $MKFS $TARGET ; RC=$?
 
        if [ "$FIXED_DISK_IDENTIFIERS" = "yes" ] ; then
-         einfo "Changing disk uuid for $TARGET to fixed (non-random) value using tune2fs"
-         tune2fs "$TARGET" -U 26ada0c0-1165-4098-884d-aafd2220c2c6
-         eend $?
+         if ! echo "$MKFS" | grep -q "mkfs.ext" ; then
+           eerror "Not changing disk uuid for $TARGET because $MKFS doesn't seem to match for ext{2,3,4} file system"
+           eend 1
+           bailout 1
+         else
+           einfo "Changing disk uuid for $TARGET to fixed (non-random) value using tune2fs"
+           tune2fs "$TARGET" -U 26ada0c0-1165-4098-884d-aafd2220c2c6
+           eend $?
+         fi
        fi
 
        # make sure /dev/disk/by-uuid/... is up2date, otherwise grub
@@ -976,7 +982,7 @@ prepare_vm() {
     dd if="${MBRTMPFILE}" of="${TARGET}" conv=notrunc
     eend $?
   fi
-  parted -s "${TARGET}" 'mkpart primary ext3 2M -1'
+  parted -s "${TARGET}" 'mkpart primary ext4 2M -1'
 
   # if dm-mod isn't available then kpartx will fail with
   # "Is device-mapper driver missing from kernel? [...]"