7e98da058f
This change reorganizes and cleanups our patches to reduce the patch number from 314 patches to 187. That's achieved by dropping patches that are later reverted and squashing fixes for earlier patches that introduced features. There are no code changes and the diff with upstream is the same before and after the cleanup. Having fewer patches makes easier to manage the patchset and also will ease to rebase them on top of the latest grub-2.04 release. Signed-off-by: Javier Martinez Canillas <javierm@redhat.com>
152 lines
3.8 KiB
Diff
152 lines
3.8 KiB
Diff
From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
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From: Mark Hamzy <hamzy@us.ibm.com>
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Date: Wed, 28 Mar 2012 14:46:41 -0500
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Subject: [PATCH] Migrate PPC from Yaboot to Grub2
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Add configuration support for serial terminal consoles. This will set the
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maximum screen size so that text is not overwritten.
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---
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Makefile.util.def | 7 +++
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util/grub.d/20_ppc_terminfo.in | 114 +++++++++++++++++++++++++++++++++++++++++
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2 files changed, 121 insertions(+)
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create mode 100644 util/grub.d/20_ppc_terminfo.in
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diff --git a/Makefile.util.def b/Makefile.util.def
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index 3180ac880a9..c7b775bce73 100644
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--- a/Makefile.util.def
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+++ b/Makefile.util.def
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@@ -487,6 +487,13 @@ script = {
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condition = COND_HOST_LINUX;
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};
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+script = {
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+ name = '20_ppc_terminfo';
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+ common = util/grub.d/20_ppc_terminfo.in;
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+ installdir = grubconf;
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+ condition = COND_HOST_LINUX;
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+};
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+
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script = {
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name = '30_os-prober';
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common = util/grub.d/30_os-prober.in;
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diff --git a/util/grub.d/20_ppc_terminfo.in b/util/grub.d/20_ppc_terminfo.in
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new file mode 100644
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index 00000000000..10d66586820
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--- /dev/null
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+++ b/util/grub.d/20_ppc_terminfo.in
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@@ -0,0 +1,114 @@
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+#! /bin/sh
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+set -e
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+
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+# grub-mkconfig helper script.
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+# Copyright (C) 2006,2007,2008,2009,2010 Free Software Foundation, Inc.
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+#
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+# GRUB is free software: you can redistribute it and/or modify
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+# it under the terms of the GNU General Public License as published by
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+# the Free Software Foundation, either version 3 of the License, or
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+# (at your option) any later version.
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+#
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+# GRUB is distributed in the hope that it will be useful,
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+# but WITHOUT ANY WARRANTY; without even the implied warranty of
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+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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+# GNU General Public License for more details.
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+#
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+# You should have received a copy of the GNU General Public License
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+# along with GRUB. If not, see <http://www.gnu.org/licenses/>.
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+
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+prefix=@prefix@
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+exec_prefix=@exec_prefix@
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+bindir=@bindir@
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+libdir=@libdir@
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+. "@datadir@/@PACKAGE@/grub-mkconfig_lib"
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+
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+export TEXTDOMAIN=@PACKAGE@
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+export TEXTDOMAINDIR=@localedir@
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+
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+X=80
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+Y=24
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+TERMINAL=ofconsole
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+
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+argument () {
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+ opt=$1
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+ shift
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+
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+ if test $# -eq 0; then
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+ echo "$0: option requires an argument -- '$opt'" 1>&2
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+ exit 1
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+ fi
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+ echo $1
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+}
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+
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+check_terminfo () {
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+
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+ while test $# -gt 0
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+ do
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+ option=$1
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+ shift
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+
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+ case "$option" in
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+ terminfo | TERMINFO)
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+ ;;
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+
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+ -g)
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+ NEWXY=`argument $option "$@"`
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+ NEWX=`echo $NEWXY | cut -d x -f 1`
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+ NEWY=`echo $NEWXY | cut -d x -f 2`
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+
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+ if [ ${NEWX} -ge 80 ] ; then
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+ X=${NEWX}
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+ else
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+ echo "Warning: ${NEWX} is less than the minimum size of 80"
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+ fi
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+
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+ if [ ${NEWY} -ge 24 ] ; then
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+ Y=${NEWY}
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+ else
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+ echo "Warning: ${NEWY} is less than the minimum size of 24"
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+ fi
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+
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+ shift
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+ ;;
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+
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+ *)
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+# # accept console or ofconsole
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+# if [ "$option" != "console" -a "$option" != "ofconsole" ] ; then
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+# echo "Error: GRUB_TERMINFO unknown console: $option"
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+# exit 1
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+# fi
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+# # perfer console
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+# TERMINAL=console
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+ # accept ofconsole
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+ if [ "$option" != "ofconsole" ] ; then
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+ echo "Error: GRUB_TERMINFO unknown console: $option"
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+ exit 1
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+ fi
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+ # perfer console
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+ TERMINAL=ofconsole
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+ ;;
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+ esac
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+
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+ done
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+
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+}
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+
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+if ! uname -m | grep -q ppc ; then
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+ exit 0
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+fi
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+
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+if [ "x${GRUB_TERMINFO}" != "x" ] ; then
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+ F1=`echo ${GRUB_TERMINFO} | cut -d " " -f 1`
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+
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+ if [ "${F1}" != "terminfo" ] ; then
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+ echo "Error: GRUB_TERMINFO is set to \"${GRUB_TERMINFO}\" The first word should be terminfo."
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+ exit 1
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+ fi
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+
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+ check_terminfo ${GRUB_TERMINFO}
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+fi
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+
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+cat << EOF
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+ terminfo -g ${X}x${Y} ${TERMINAL}
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+EOF
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