2007-05-04 Robert Millan <rmh@aybabtu.com>
* DISTLIST: Add util/update-grub.in, util/grub.d/00_header.in, util/grub.d/10_hurd.in, util/grub.d/10_linux.in and util/grub.d/README. * Makefile.in: Build update-grub_SCRIPTS. Install update-grub_SCRIPTS and update-grub_DATA. * conf/common.rmk: Build and install update-grub components. * conf/common.mk: Regenerate. * util/update-grub.in: New. Core of update-grub. * util/grub.d/00_header.in: New. Generates grub.cfg header. * util/grub.d/10_hurd.in: New. Generates boot entries for the Hurd. * util/grub.d/10_linux.in: New. Generates boot entries for Linux. * util/grub.d/README: New. Document grub.d directory layout.
This commit is contained in:
robertmh
parent
b06a264da4
commit
ebd97f6e46
10 changed files with 371 additions and 1 deletions
38
util/grub.d/00_header.in
Normal file
38
util/grub.d/00_header.in
Normal file
|
|
@ -0,0 +1,38 @@
|
|||
#! /bin/sh -e
|
||||
|
||||
# update-grub helper script.
|
||||
# Copyright (C) 2006, 2007 Free Software Foundation, Inc.
|
||||
#
|
||||
# This file 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 2 of the License, or
|
||||
# (at your option) any later version.
|
||||
#
|
||||
# This program 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 this program; if not, write to the Free Software
|
||||
# Foundation, Inc., 51 Franklin St - Suite 330, Boston, MA 02110, USA.
|
||||
|
||||
|
||||
if [ "x${GRUB_DEFAULT}" = "x" ] ; then GRUB_DEFAULT=0 ; fi
|
||||
if [ "x${GRUB_TIMEOUT}" = "x" ] ; then GRUB_TIMEOUT=5 ; fi
|
||||
|
||||
cat << EOF
|
||||
set default=${GRUB_DEFAULT}
|
||||
set timeout=${GRUB_TIMEOUT}
|
||||
set root=${GRUB_DRIVE}
|
||||
EOF
|
||||
|
||||
if test -e /boot/grub/unifont.pff ; then
|
||||
cat << EOF
|
||||
font /boot/grub/unifont.pff
|
||||
set gfxmode=640x480x32
|
||||
insmod gfxterm
|
||||
insmod vbe
|
||||
terminal gfxterm
|
||||
EOF
|
||||
fi
|
||||
72
util/grub.d/10_hurd.in
Normal file
72
util/grub.d/10_hurd.in
Normal file
|
|
@ -0,0 +1,72 @@
|
|||
#! /bin/sh -e
|
||||
|
||||
# update-grub helper script.
|
||||
# Copyright (C) 2006, 2007 Free Software Foundation, Inc.
|
||||
#
|
||||
# This file is free software; you can redistribute it and/or modify it
|
||||
# under the terms of the GNU General Public License as published by
|
||||
# the Free Software Foundation; either version 2 of the License, or
|
||||
# (at your option) any later version.
|
||||
#
|
||||
# This program is distributed in the hope that it will be useful, but
|
||||
# WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
|
||||
# General Public License for more details.
|
||||
#
|
||||
# You should have received a copy of the GNU General Public License
|
||||
# along with this program; if not, write to the Free Software
|
||||
# Foundation, Inc., 51 Franklin St - Suite 330, Boston, MA 02110, USA.
|
||||
|
||||
if [ "x${GRUB_DISTRIBUTOR}" = "" ] ; then
|
||||
OS=GNU
|
||||
else
|
||||
OS="${GRUB_DISTRIBUTOR} GNU/Hurd"
|
||||
fi
|
||||
|
||||
# FIXME: add l4 here?
|
||||
kernel=
|
||||
for i in /boot/gnumach.gz /boot/gnumach ; do
|
||||
if test -e $i ; then
|
||||
kernel=$i
|
||||
fi
|
||||
done
|
||||
|
||||
# FIXME: This works for ext2. For other filesystems we might need special-casing
|
||||
case "${GRUB_FS}" in
|
||||
*fs) hurd_fs="${GRUB_FS}" ;;
|
||||
*) hurd_fs="${GRUB_FS}fs" ;;
|
||||
esac
|
||||
|
||||
at_least_one=false
|
||||
all_of_them=true
|
||||
for i in "${kernel}" /hurd/${hurd_fs}.static /hurd/exec ; do
|
||||
if test -e "$i" ; then
|
||||
echo "Found Hurd module: $i" >&2
|
||||
at_least_one=true
|
||||
else
|
||||
all_of_them=false
|
||||
fi
|
||||
done
|
||||
|
||||
if ${at_least_one} ; then : ; else
|
||||
# no hurd here, aborting silently
|
||||
exit 0
|
||||
fi
|
||||
|
||||
if ${all_of_them} && test -e /lib/ld.so.1 ; then : ; else
|
||||
echo "Some Hurd stuff found, but not enough to boot." >&2
|
||||
exit 1
|
||||
fi
|
||||
|
||||
cat << EOF
|
||||
menuentry "${OS}" {
|
||||
multiboot ${kernel} root=device:${GRUB_DEVICE}
|
||||
module /hurd/${hurd_fs}.static --readonly \\
|
||||
--multiboot-command-line='\${kernel-command-line}' \\
|
||||
--host-priv-port='\${host-port}' \\
|
||||
--device-master-port='\${device-port}' \\
|
||||
--exec-server-task='\${exec-task}' -T typed '\${root}' \\
|
||||
'\$(task-create)' '\$(task-resume)'
|
||||
module /lib/ld.so.1 /hurd/exec '\$(exec-task=task-create)'
|
||||
}
|
||||
EOF
|
||||
59
util/grub.d/10_linux.in
Normal file
59
util/grub.d/10_linux.in
Normal file
|
|
@ -0,0 +1,59 @@
|
|||
#! /bin/sh -e
|
||||
|
||||
# update-grub helper script.
|
||||
# Copyright (C) 2006, 2007 Free Software Foundation, Inc.
|
||||
#
|
||||
# This file is free software; you can redistribute it and/or modify it
|
||||
# under the terms of the GNU General Public License as published by
|
||||
# the Free Software Foundation; either version 2 of the License, or
|
||||
# (at your option) any later version.
|
||||
#
|
||||
# This program is distributed in the hope that it will be useful, but
|
||||
# WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
|
||||
# General Public License for more details.
|
||||
#
|
||||
# You should have received a copy of the GNU General Public License
|
||||
# along with this program; if not, write to the Free Software
|
||||
# Foundation, Inc., 51 Franklin St - Suite 330, Boston, MA 02110, USA.
|
||||
|
||||
if [ "x${GRUB_DISTRIBUTOR}" = "" ] ; then
|
||||
OS=GNU/Linux
|
||||
else
|
||||
OS="${GRUB_DISTRIBUTOR} GNU/Linux"
|
||||
fi
|
||||
|
||||
|
||||
for linux in /boot/vmlinu[xz]-* /vmlinu[xz]-* ; do
|
||||
if test -e ${linux} ; then : ; else
|
||||
continue
|
||||
fi
|
||||
echo "Found linux image: $linux" >&2
|
||||
version=`echo $linux | sed -e "s,.*/[^0-9]*-,,g"`
|
||||
basedir=`echo $linux | sed -e "s,/[^/]*$,,g"`
|
||||
cat << EOF
|
||||
menuentry "${OS}, linux ${version}" {
|
||||
linux ${linux} root=${GRUB_DEVICE} ro
|
||||
EOF
|
||||
if test -e ${basedir}/initrd.img-${version} ; then
|
||||
echo "Found initrd image: ${basedir}/initrd.img-${version}" >&2
|
||||
cat << EOF
|
||||
initrd ${basedir}/initrd.img-${version}
|
||||
EOF
|
||||
fi
|
||||
cat << EOF
|
||||
}
|
||||
EOF
|
||||
cat << EOF
|
||||
menuentry "${OS}, linux ${version} (single-user mode)" {
|
||||
linux ${linux} root=${GRUB_DEVICE} ro single
|
||||
EOF
|
||||
if test -e ${basedir}/initrd.img-${version} ; then
|
||||
cat << EOF
|
||||
initrd ${basedir}/initrd.img-${version}
|
||||
EOF
|
||||
fi
|
||||
cat << EOF
|
||||
}
|
||||
EOF
|
||||
done
|
||||
11
util/grub.d/README
Normal file
11
util/grub.d/README
Normal file
|
|
@ -0,0 +1,11 @@
|
|||
|
||||
All executable files in this directory are processed in shell expansion order.
|
||||
|
||||
00_*: Reserved for 00_header.
|
||||
10_*: Native boot entries.
|
||||
20_*: Third party apps (e.g. memtest86+).
|
||||
|
||||
The number namespace in-between is configurable by system installer and/or
|
||||
administrator. For example, you can add an entry to boot another OS as
|
||||
01_otheros, 11_otheros, etc, depending on the position you want it to occupy in
|
||||
the menu; and then adjust the default setting via /etc/default/grub.
|
||||
Loading…
Add table
Add a link
Reference in a new issue