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grub2/grub2-s390x-05-grub2-mkconfig.patch
Michael Chang 49eb9d2678 Accepting request 362771 from home:arvidjaar:grub2-next 
- new upstream version 2.02~beta3
  * highlights of user visible changes not yet present in openSUSE package
    - arm-uboot now generates position independent self relocating image, so
      single binary should run on all supported systems
    - loader for Xen on aarch64. grub-mkconfig support was not in time for
      beta3 yet.
    - improved ZFS support (extensible_dataset, large_blocks, embedded_data,
      hole_birth features)
    - support for IPv6 Router Advertisements
    - support for persistent memory (we do not overwrite it and pass correct
      information to OS)
    - try to display more specific icons for os-prober generated menu entries
    - grub-install detects EFI bit size and selects correct platform (x86_64-efi
      or i386-efi) independent of OS bit size; needs kernel 4.0 or higher.
    - LVM RAID1 support
    - xnu loader fixes which should make OS X menu entry generated by os-prober
      work again
    - ... and lot of fixes over entire tree

OBS-URL: https://build.opensuse.org/request/show/362771
OBS-URL: https://build.opensuse.org/package/show/Base:System/grub2?expand=0&rev=205
2016-03-01 12:06:29 +00:00

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From: Raymund Will <rw@suse.com>
Subject: Enable grub2-mkconfig for s390x-emu
References: fate#314213, bnc#868909
Patch-Mainline: no
V2:
* omit subvolume-prefix for platform "emu"
V3:
* add 'conmode=' to command-line if GRUB_CONMODE exists. [bnc#868909]
V4:
* remove 's' from possible hot-keys for "bootable snapshots". [bnc#885668]
---
util/grub.d/10_linux.in | 63 ++++++++++++++++++++++++++++++++++++++----------
1 file changed, 51 insertions(+), 12 deletions(-)
Index: grub-2.02~beta2/util/grub.d/10_linux.in
===================================================================
--- grub-2.02~beta2.orig/util/grub.d/10_linux.in
+++ grub-2.02~beta2/util/grub.d/10_linux.in
@@ -51,6 +51,10 @@ else
LINUX_ROOT_DEVICE=UUID=${GRUB_DEVICE_UUID}
fi
+if [ "x$GRUB_CONMODE" != "x" ]; then
+ GRUB_CMDLINE_LINUX="conmode=${GRUB_CONMODE} ${GRUB_CMDLINE_LINUX}"
+fi
+
case x"$GRUB_FS" in
xbtrfs)
rootsubvol="`make_system_path_relative_to_its_root /`"
@@ -67,6 +71,21 @@ esac
title_correction_code=
+hotkey=1
+incr_hotkey()
+{
+ [ -z "$hotkey" ] && return
+ expr $hotkey + 1
+}
+print_hotkey()
+{
+ keys="123456789abdfgijklmnoprtuvwyz"
+ if [ -z "$hotkey" ]||[ $hotkey -eq 0 ]||[ $hotkey -gt 30 ]; then
+ return
+ fi
+ echo "--hotkey=$(expr substr $keys $hotkey 1)"
+}
+
linux_entry ()
{
os="$1"
@@ -96,9 +115,11 @@ linux_entry ()
title_correction_code="${title_correction_code}if [ \"x\$default\" = '$quoted' ]; then default='$(echo "$replacement_title" | grub_quote)'; fi;"
grub_warn "$(gettext_printf "Please don't use old title \`%s' for GRUB_DEFAULT, use \`%s' (for versions before 2.00) or \`%s' (for 2.00 or later)" "$GRUB_ACTUAL_DEFAULT" "$replacement_title" "gnulinux-advanced-$boot_device_id>gnulinux-$version-$type-$boot_device_id")"
fi
- echo "menuentry '$(echo "$title" | grub_quote)' ${CLASS} \$menuentry_id_option 'gnulinux-$version-$type-$boot_device_id' {" | sed "s/^/$submenu_indentation/"
+ echo "menuentry '$(echo "$title" | grub_quote)' $(print_hotkey) ${CLASS} \$menuentry_id_option 'gnulinux-$version-$type-$boot_device_id' {" | sed "s/^/$submenu_indentation/"
+ hotkey=$(incr_hotkey)
else
- echo "menuentry '$(echo "$os" | grub_quote)' ${CLASS} \$menuentry_id_option 'gnulinux-simple-$boot_device_id' {" | sed "s/^/$submenu_indentation/"
+ echo "menuentry '$(echo "$os" | grub_quote)' $(print_hotkey) ${CLASS} \$menuentry_id_option 'gnulinux-simple-$boot_device_id' {" | sed "s/^/$submenu_indentation/"
+ hotkey=$(incr_hotkey)
fi
if [ x$type != xrecovery ] ; then
save_default_entry | grub_add_tab
@@ -121,6 +142,7 @@ linux_entry ()
echo " insmod gzio" | sed "s/^/$submenu_indentation/"
+ if [ $PLATFORM != emu ]; then # 'search' does not work for now
if [ x$dirname = x/ ]; then
if [ -z "${prepare_root_cache}" ]; then
prepare_root_cache="$(prepare_grub_to_access_device ${GRUB_DEVICE} | grub_add_tab)"
@@ -132,6 +154,7 @@ linux_entry ()
fi
printf '%s\n' "${prepare_boot_cache}" | sed "s/^/$submenu_indentation/"
fi
+ fi
message="$(gettext_printf "Loading Linux %s ..." ${version})"
if [ -d /sys/firmware/efi ] && [ "x${GRUB_USE_LINUXEFI}" = "xtrue" ]; then
sed "s/^/$submenu_indentation/" << EOF
@@ -166,17 +189,15 @@ EOF
machine=`uname -m`
case "x$machine" in
- xi?86 | xx86_64)
- list=
- for i in /boot/vmlinuz-* /vmlinuz-* /boot/kernel-* ; do
- if grub_file_is_not_garbage "$i" ; then list="$list $i" ; fi
- done ;;
- *)
- list=
- for i in /boot/vmlinuz-* /boot/vmlinux-* /vmlinuz-* /vmlinux-* /boot/kernel-* ; do
- if grub_file_is_not_garbage "$i" ; then list="$list $i" ; fi
- done ;;
+ xi?86 | xx86_64) klist="/boot/vmlinuz-* /vmlinuz-* /boot/kernel-*" ;;
+ xs390 | xs390x) klist="/boot/image-* /boot/kernel-*" ;;
+ *) klist="/boot/vmlinuz-* /boot/vmlinux-* /vmlinuz-* /vmlinux-* \
+ /boot/kernel-*" ;;
esac
+list=
+for i in $klist ; do
+ if grub_file_is_not_garbage "$i" ; then list="$list $i" ; fi
+done
case "$machine" in
i?86) GENKERNEL_ARCH="x86" ;;
@@ -186,6 +207,15 @@ case "$machine" in
*) GENKERNEL_ARCH="$machine" ;;
esac
+PLATFORM="native"
+if [ -d /sys/firmware/efi ]&&[ "x${GRUB_USE_LINUXEFI}" = "xtrue" ]; then
+ PLATFORM="efi"
+else
+ case "$machine" in
+ s390*) PLATFORM="emu" ;;
+ esac
+fi
+
prepare_boot_cache=
prepare_root_cache=
boot_device_id=
@@ -202,6 +232,11 @@ while [ "x$list" != "x" ] ; do
basename=`basename $linux`
dirname=`dirname $linux`
rel_dirname=`make_system_path_relative_to_its_root $dirname`
+ if [ $PLATFORM != "emu" ]; then
+ hotkey=0
+ else
+ rel_dirname=$dirname
+ fi
version=`echo $basename | sed -e "s,^[^0-9]*-,,g"`
alt_version=`echo $version | sed -e "s,\.old$,,g"`
linux_root_device_thisversion="${LINUX_ROOT_DEVICE}"
@@ -286,7 +321,8 @@ while [ "x$list" != "x" ] ; do
boot_device_id="$(grub_get_device_id "${GRUB_DEVICE}")"
fi
# TRANSLATORS: %s is replaced with an OS name
- echo "submenu '$(gettext_printf "Advanced options for %s" "${OS}" | grub_quote)' \$menuentry_id_option 'gnulinux-advanced-$boot_device_id' {"
+ echo "submenu '$(gettext_printf "Advanced options for %s" "${OS}" | grub_quote)' $(print_hotkey) \$menuentry_id_option 'gnulinux-advanced-$boot_device_id' {"
+ hotkey=$(incr_hotkey)
is_top_level=false
fi
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