The function now stores parameters into var kernel_parameters. The
new function does not set the kernel name (vmlinuz). This must now be
done in the bootloader configuration code.
---
src/core/libs/lib-ui-interactive.sh | 131 +++++++++++++++++++----------------
1 files changed, 71 insertions(+), 60 deletions(-)
diff --git a/src/core/libs/lib-ui-interactive.sh
b/src/core/libs/lib-ui-interactive.sh
index 829556a..e0ad6c9 100644
--- a/src/core/libs/lib-ui-interactive.sh
+++ b/src/core/libs/lib-ui-interactive.sh
@@ -1045,79 +1045,33 @@ generate_grub_menulst() {
fi
fi
# Now that we have our grub-legacy root device (grubdev).
- # keep the file from being completely bogus
+ # keep the file from being completely bogus
[ "$grubdev" = "DEVICE NOT FOUND" ] && grubdev=
if [ -z "$grubdev" ]; then
- notify "Your root boot device could not be autodetected by
setup. Ensure you adjust the 'root (hd0,0)' line in your GRUB config
accordingly."
- grubdev="(hd0,0)"
- fi
- # remove default entries by truncating file at our little tag (#-*)
- sed -i -e '/#-\*/q' $grubmenu
+ notify "Your root boot device could not be autodetected by
setup. Ensure you adjust the 'root (hd0,0)' line in your GRUB config
accordingly."
+ grubdev="(hd0,0)"
+ fi
- # find label or uuid of the root partition
- case $PART_ACCESS in
- label)
- local _label="$(getlabel $_rootpart)"
- if [ -n "${_label}" ]; then
- _rootpart="/dev/disk/by-label/${_label}"
- fi
- ;;
- uuid)
- local _uuid="$(getuuid $_rootpart)"
- if [ -n "${_uuid}" ]; then
- _rootpart="/dev/disk/by-uuid/${_uuid}"
- fi
- ;;
- esac
+ # remove default entries by truncating file at our little tag (#-*)
+ sed -i -e '/#-\*/q' $grubmenu
- # handle dmraid/mdadm,lvm,dm_crypt etc. replace entries where
needed automatically
- kernel="kernel $subdir/vmlinuz26 root=${_rootpart} ro"
- if get_anchestors_mount ';/;'
- then
- if echo "$ANSWER_DEVICES" | sed -n '1p' | grep -q
'dm_crypt$' && echo "$ANSWER_DEVICES" | sed -n '2p' | grep -q 'raw$'
- then
- debug 'FS' 'Grub kernel line? Found / on
dm_crypt on raw'
- raw_device=`echo "$ANSWER_DEVICES" | sed -n
'2p' | cut -d ' ' -f1`
- crypt_device=`echo "$ANSWER_DEVICES" | sed -n
'1p' | cut -d ' ' -f1`
- kernel="kernel $subdir/vmlinuz26
root=$crypt_device cryptdevice=$raw_device:`basename $crypt_device` ro"
- elif echo "$ANSWER_DEVICES" | sed -n '1p' | grep -q
'lvm-lv$' && echo "$ANSWER_DEVICES" | sed -n '4p' | grep -q 'dm_crypt$' && echo
"$ANSWER_DEVICES" | sed -n '5p' | grep -q 'raw$'
- then
- debug 'FS' 'Grub kernel line? Found / on lvm on
dm_crypt on raw'
- lv_device=`echo "$ANSWER_DEVICES" | sed -n '1p'
| cut -d ' ' -f1`
- crypt_device=`echo "$ANSWER_DEVICES" | sed -n
'4p' | cut -d ' ' -f1`
- raw_device=`echo "$ANSWER_DEVICES" | sed -n
'5p' | cut -d ' ' -f1`
- kernel="kernel $subdir/vmlinuz26
root=$lv_device cryptdevice=$raw_device:`basename $crypt_device` ro"
- elif echo "$ANSWER_DEVICES" | sed -n '1p' | grep -q
'dm_crypt$' && echo "$ANSWER_DEVICES" | sed -n '2p' | grep -q 'lvm-lv$' && echo
"$ANSWER_DEVICES" | sed -n '5p' | grep -q 'raw$'
- then
- debug 'FS' 'Grub kernel line? Found / on
dm_crypt on lvm on raw'
- crypt_device=`echo "$ANSWER_DEVICES" | sed -n
'1p' | cut -d ' ' -f1`
- lv_device=`echo "$ANSWER_DEVICES" | sed -n '2p'
| cut -d ' ' -f1`
- kernel="kernel $subdir/vmlinuz26
root=$crypt_device cryptdevice=$lv_device:`basename $crypt_device` ro"
- elif echo "$ANSWER_DEVICES" | sed -n '1p' | grep -q
'raw$'
- then
- debug 'FS' 'Grub kernel line? Found / on raw'
- elif echo "$ANSWER_DEVICES" | sed -n '1p' | grep -q
'lvm-lv$' && echo "$ANSWER_DEVICES" | sed -n '4p' | grep -q 'raw$'
- then
- debug 'FS' 'Grub kernel line? Found / on lvm on
raw'
- else
- debug 'FS' 'Grub kernel line? Could not figure
this one out'
- show_warning "Disk setup detection" "Are you
using some really fancy dm_crypt/lvm/softraid setup?\nI could not figure it
out, so the kernel line will be the default: you'll probably need to edit
it.\nPlease file a bug for this and supply all files from /tmp/aif/"
- fi
- else
- show_warning "Disk setup detection" "Could not find out
where your / is. Did you setup filesystems/blockdevices? manual/autoprepare?
If yes, please file a bug and tell us about this"
- fi
- cat >>$grubmenu <<EOF
+ get_kernel_parameters || return $?
+
+ # No seperate /boot partition
+ [[ -z "$bootdev" ]] && local subdir="/boot"
+
+ cat >>$grubmenu <<EOF
# (0) Arch Linux
title Arch Linux
root $grubdev
-$kernel
+kernel $subdir/vmlinuz26 $kernel_parameters
initrd $subdir/kernel26.img
# (1) Arch Linux
title Arch Linux Fallback
root $grubdev
-$kernel
+kernel $subdir/vmlinuz26 $kernel_parameters
initrd $subdir/kernel26-fallback.img
# (2) Windows
@@ -1179,6 +1133,63 @@ EOF
fi
}
+get_kernel_parameters()
+{
+
+ get_device_with_mount '/' || return 1
+ local _rootpart="$ANSWER_DEVICE"
+
+ case "$PART_ACCESS" in
+ label)
+ local _label="$(getlabel $_rootpart)"
+ [[ "${_label}" ]] &&
_rootpart="/dev/disk/by-label/${_label}"
+ ;;
+ uuid)
+ local _uuid="$(getuuid $_rootpart)"
+ [[ "${_uuid}" ]] &&
_rootpart="/dev/disk/by-uuid/${_uuid}"
+ ;;
+ esac
+
+ kernel_parameters="root=$_rootpart ro"
+
+ local raw_device crypt_device lv_device
+
+ if get_anchestors_mount ';/;'; then
+ if echo "$ANSWER_DEVICES" | sed -n '1p' | grep -q 'dm_crypt$'
&& echo "$ANSWER_DEVICES" | sed -n '2p' | grep -q 'raw$'
+ then
+ debug 'FS' 'get_kernel_parameters - Found / on
dm_crypt on raw'
+ raw_device="$(echo "$ANSWER_DEVICES" | sed -n
'2p' | cut -d ' ' -f1)"
+ crypt_device="$(echo "$ANSWER_DEVICES" | sed -n
'1p' | cut -d ' ' -f1)"
+ kernel_parameters="root=$crypt_device
cryptdevice=$raw_device:`basename $crypt_device` ro"
+ elif echo "$ANSWER_DEVICES" | sed -n '1p' | grep -q
'lvm-lv$' && echo "$ANSWER_DEVICES" | sed -n '4p' | grep -q 'dm_crypt$' && echo
"$ANSWER_DEVICES" | sed -n '5p' | grep -q 'raw$'
+ then
+ debug 'FS' 'get_kernel_parameters - Found / on lvm on
dm_crypt on raw'
+ lv_device="$(echo "$ANSWER_DEVICES" | sed -n
'1p' | cut -d ' ' -f1)"
+ crypt_device="$(echo "$ANSWER_DEVICES" | sed -n
'4p' | cut -d ' ' -f1)"
+ raw_device="$(echo "$ANSWER_DEVICES" | sed -n
'5p' | cut -d ' ' -f1)"
+ kernel_parameters="root=$lv_device
cryptdevice=$raw_device:`basename $crypt_device` ro"
+ elif echo "$ANSWER_DEVICES" | sed -n '1p' | grep -q
'dm_crypt$' && echo "$ANSWER_DEVICES" | sed -n '2p' | grep -q 'lvm-lv$' && echo
"$ANSWER_DEVICES" | sed -n '5p' | grep -q 'raw$'
+ then
+ debug 'FS' 'get_kernel_parameters - Found / on
dm_crypt on lvm on raw'
+ crypt_device="$(echo "$ANSWER_DEVICES" | sed -n
'1p' | cut -d ' ' -f1)"
+ lv_device="$(echo "$ANSWER_DEVICES" | sed -n
'2p' | cut -d ' ' -f1)"
+ kernel_parameters="root=$crypt_device
cryptdevice=$lv_device:`basename $crypt_device` ro"
+ elif echo "$ANSWER_DEVICES" | sed -n '1p' | grep -q
'raw$'
+ then
+ debug 'FS' 'get_kernel_parameters - Found / on
raw'
+ elif echo "$ANSWER_DEVICES" | sed -n '1p' | grep -q
'lvm-lv$' && echo "$ANSWER_DEVICES" | sed -n '4p' | grep -q 'raw$'
+ then
+ debug 'FS' 'get_kernel_parameters - Found / on
lvm on raw'
+ else
+ debug 'FS' 'get_kernel_parameters - Could not
figure this one out'
+ show_warning "Disk setup detection" "Are you
using some really fancy dm_crypt/lvm/softraid setup?\nI could not figure it
out, so the kernel line will be the default: you'll probably need to edit
it.\nPlease file a bug for this and supply all files from /tmp/aif/"
+ fi
+ else
+ show_warning "Disk setup detection" "Could not find out where
your / is. Did you setup filesystems/blockdevices? manual/autoprepare? If
yes, please file a bug and tell us about this"
+ return 1
+ fi
+}
+
# displays installation source selection menu
# and sets up relevant config files
--
1.7.4
