grub2/0022-Migrate-PPC-from-Yaboot-to-Grub2.patch
Javier Martinez Canillas e1531466e1
Update to grub 2.04
This change updates grub to the 2.04 release. The new release changed how
grub is built, so the bootstrap and bootstrap.conf files have to be added
to the dist-git. Also, the gitignore file changed so it has to be updated.

Since the patches have been forward ported to 2.04, there's no need for a
logic to maintain a patch with the delta between the release and the grub
master branch. So the release-to-master.patch is dropped and no longer is
updated by the do-rebase script.

Also since gnulib isn't part of the grub repository anymore and cloned by
the boostrap tool, a gnulib tarball is included as other source file and
copied before calling the bootstrap tool. That way grub can be built even
in builders that only have access to the sources lookaside cache.

Resolves: rhbz#1727279

Signed-off-by: Javier Martinez Canillas <javierm@redhat.com>
2019-08-15 08:04:53 +02:00

151 lines
3.8 KiB
Diff

From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
From: Mark Hamzy <hamzy@us.ibm.com>
Date: Wed, 28 Mar 2012 14:46:41 -0500
Subject: [PATCH] Migrate PPC from Yaboot to Grub2
Add configuration support for serial terminal consoles. This will set the
maximum screen size so that text is not overwritten.
---
Makefile.util.def | 7 +++
util/grub.d/20_ppc_terminfo.in | 114 +++++++++++++++++++++++++++++++++++++++++
2 files changed, 121 insertions(+)
create mode 100644 util/grub.d/20_ppc_terminfo.in
diff --git a/Makefile.util.def b/Makefile.util.def
index 969d32f0097..8717774d510 100644
--- a/Makefile.util.def
+++ b/Makefile.util.def
@@ -496,6 +496,13 @@ script = {
condition = COND_HOST_LINUX;
};
+script = {
+ name = '20_ppc_terminfo';
+ common = util/grub.d/20_ppc_terminfo.in;
+ installdir = grubconf;
+ condition = COND_HOST_LINUX;
+};
+
script = {
name = '30_os-prober';
common = util/grub.d/30_os-prober.in;
diff --git a/util/grub.d/20_ppc_terminfo.in b/util/grub.d/20_ppc_terminfo.in
new file mode 100644
index 00000000000..10d66586820
--- /dev/null
+++ b/util/grub.d/20_ppc_terminfo.in
@@ -0,0 +1,114 @@
+#! /bin/sh
+set -e
+
+# grub-mkconfig helper script.
+# Copyright (C) 2006,2007,2008,2009,2010 Free Software Foundation, Inc.
+#
+# GRUB is free software: you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation, either version 3 of the License, or
+# (at your option) any later version.
+#
+# GRUB is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with GRUB. If not, see <http://www.gnu.org/licenses/>.
+
+prefix=@prefix@
+exec_prefix=@exec_prefix@
+bindir=@bindir@
+libdir=@libdir@
+. "@datadir@/@PACKAGE@/grub-mkconfig_lib"
+
+export TEXTDOMAIN=@PACKAGE@
+export TEXTDOMAINDIR=@localedir@
+
+X=80
+Y=24
+TERMINAL=ofconsole
+
+argument () {
+ opt=$1
+ shift
+
+ if test $# -eq 0; then
+ echo "$0: option requires an argument -- '$opt'" 1>&2
+ exit 1
+ fi
+ echo $1
+}
+
+check_terminfo () {
+
+ while test $# -gt 0
+ do
+ option=$1
+ shift
+
+ case "$option" in
+ terminfo | TERMINFO)
+ ;;
+
+ -g)
+ NEWXY=`argument $option "$@"`
+ NEWX=`echo $NEWXY | cut -d x -f 1`
+ NEWY=`echo $NEWXY | cut -d x -f 2`
+
+ if [ ${NEWX} -ge 80 ] ; then
+ X=${NEWX}
+ else
+ echo "Warning: ${NEWX} is less than the minimum size of 80"
+ fi
+
+ if [ ${NEWY} -ge 24 ] ; then
+ Y=${NEWY}
+ else
+ echo "Warning: ${NEWY} is less than the minimum size of 24"
+ fi
+
+ shift
+ ;;
+
+ *)
+# # accept console or ofconsole
+# if [ "$option" != "console" -a "$option" != "ofconsole" ] ; then
+# echo "Error: GRUB_TERMINFO unknown console: $option"
+# exit 1
+# fi
+# # perfer console
+# TERMINAL=console
+ # accept ofconsole
+ if [ "$option" != "ofconsole" ] ; then
+ echo "Error: GRUB_TERMINFO unknown console: $option"
+ exit 1
+ fi
+ # perfer console
+ TERMINAL=ofconsole
+ ;;
+ esac
+
+ done
+
+}
+
+if ! uname -m | grep -q ppc ; then
+ exit 0
+fi
+
+if [ "x${GRUB_TERMINFO}" != "x" ] ; then
+ F1=`echo ${GRUB_TERMINFO} | cut -d " " -f 1`
+
+ if [ "${F1}" != "terminfo" ] ; then
+ echo "Error: GRUB_TERMINFO is set to \"${GRUB_TERMINFO}\" The first word should be terminfo."
+ exit 1
+ fi
+
+ check_terminfo ${GRUB_TERMINFO}
+fi
+
+cat << EOF
+ terminfo -g ${X}x${Y} ${TERMINAL}
+EOF