1#!/bin/sh 2#- 3# Copyright (c) 2018 Rebecca Cran 4# Copyright (c) 2017 Nathan Whitehorn 5# All rights reserved. 6# 7# Redistribution and use in source and binary forms, with or without 8# modification, are permitted provided that the following conditions 9# are met: 10# 1. Redistributions of source code must retain the above copyright 11# notice, this list of conditions and the following disclaimer. 12# 2. Redistributions in binary form must reproduce the above copyright 13# notice, this list of conditions and the following disclaimer in the 14# documentation and/or other materials provided with the distribution. 15# 16# THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND 17# ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 18# IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE 19# ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE 20# FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 21# DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 22# OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 23# HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 24# LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 25# OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 26# SUCH DAMAGE. 27# 28 29 30BSDCFG_SHARE="/usr/share/bsdconfig" 31. $BSDCFG_SHARE/common.subr || exit 1 32 33FREEBSD_BOOTLABEL=$OSNAME 34 35f_dprintf "%s: loading_includes..." "$0" 36f_include $BSDCFG_SHARE/dialog.subr 37 38: ${TMPDIR:="/tmp"} 39 40die() { 41 echo $* 42 exit 1 43} 44 45dialog_uefi_entryname() 46{ 47 local prompt="Please enter a name for the new entry" 48 local hline= 49 local value="$*" 50 local height width 51 52 f_dialog_inputbox_size height width \ 53 "$DIALOG_TITLE" "$DIALOG_BACKTITLE" "$prompt" "$value" "$hline" 54 55 $DIALOG \ 56 --title "$DIALOG_TITLE" \ 57 --backtitle "$DIALOG_BACKTITLE" \ 58 --hline "$hline" \ 59 --ok-label "Ok" \ 60 --no-cancel \ 61 --inputbox "$prompt" \ 62 $height $width "$value" \ 63 2>&1 >&$DIALOG_TERMINAL_PASSTHRU_FD 64} 65 66update_uefi_bootentry() 67{ 68 nentries=$(efibootmgr | grep -c "${EFI_LABEL_NAME}$") 69 # No entries so directly create one and return 70 if [ ${nentries} -eq 0 ]; then 71 f_dprintf "Creating UEFI boot entry" 72 efibootmgr --create --activate --label "$EFI_LABEL_NAME" --loader "${mntpt}/${FREEBSD_BOOTNAME}" > /dev/null 73 return 74 fi 75 76 $DIALOG --backtitle "$OSNAME Installer" --title 'Boot Configuration' \ 77 --yesno "There are multiple \"$OSNAME\" EFI boot entries. Would you like to remove them all and add a new one?" 0 0 78 if [ $? -eq $DIALOG_OK ]; then 79 for entry in $(efibootmgr | awk "\$NF == \"$EFI_LABEL_NAME\" { sub(/.*Boot/,\"\", \$1); sub(/\*/,\"\", \$1); print \$1 }"); do 80 efibootmgr -B -b ${entry} 81 done 82 efibootmgr --create --activate --label "$EFI_LABEL_NAME" --loader "${mntpt}/${FREEBSD_BOOTNAME}" > /dev/null 83 return 84 fi 85 86 FREEBSD_BOOTLABEL=$(dialog_uefi_entryname "${EFI_LABEL_NAME}") 87 [ $? -eq $DIALOG_CANCEL ] && exit 1 88 efibootmgr --create --activate --label "$FREEBSD_BOOTLABEL" --loader "${mntpt}/${FREEBSD_BOOTNAME}" > /dev/null 89} 90 91f_dialog_title "Boot Configuration" 92f_dialog_backtitle "$OSNAME Installer" 93 94if [ `uname -m` == powerpc ]; then 95 platform=`sysctl -n hw.platform` 96 if [ "$platform" == ps3 -o "$platform" == powernv ]; then 97 rootpart=$(awk '{ if($2 == "/") printf("%s:%s\n", $3, $1); }' $PATH_FSTAB) 98 kboot_conf=$BSDINSTALL_CHROOT/boot/etc/kboot.conf 99 mkdir -p $BSDINSTALL_CHROOT/boot/etc/ 100 echo default=$FREEBSD_BOOTLABEL > $kboot_conf 101 echo $FREEBSD_BOOTLABEL=\'/kernel/kernel kernelname=/boot/kernel/kernel vfs.root.mountfrom=${rootpart}\' >> $kboot_conf 102 fi 103fi 104 105# Update the ESP (EFI System Partition) with the new bootloader if we have an ESP 106if [ -n "$(awk '{if ($2=="/boot/efi") printf("%s\n",$1);}' $PATH_FSTAB)" ]; then 107 case $(uname -m) in 108 arm64) ARCHBOOTNAME=aa64 ;; 109 amd64) ARCHBOOTNAME=x64 ;; 110 riscv) ARCHBOOTNAME=riscv64 ;; 111 # arm) ARCHBOOTNAME=arm ;; # No other support for arm install 112 # i386) ARCHBOOTNAME=ia32 ;; # no support for this in i386 kernels, rare machines 113 *) die "Unsupported arch $(uname -m) for UEFI install" 114 esac 115 116 if [ `sysctl -n machdep.efi_arch` == i386 ]; then 117 ARCHBOOTNAME=ia32 118 file=loader_ia32.efi 119 else 120 file=loader.efi 121 fi 122 123 BOOTDIR="/efi/boot" 124 BOOTNAME="${BOOTDIR}/boot${ARCHBOOTNAME}.efi" 125 FREEBSD_BOOTDIR="/efi/freebsd" 126 FREEBSD_BOOTNAME="${FREEBSD_BOOTDIR}/${file}" 127 mntpt="$BSDINSTALL_CHROOT/boot/efi" 128 129 f_dprintf "Installing ${file} onto ESP" 130 mkdir -p "${mntpt}/${FREEBSD_BOOTDIR}" "${mntpt}/${BOOTDIR}" 131 cp "$BSDINSTALL_CHROOT/boot/${file}" "${mntpt}/${FREEBSD_BOOTNAME}" 132 133 # 134 # UEFI defines a way to specifically select what to boot 135 # (which we do via efibootmgr). However, if we booted from an ia32 136 # UEFI environment, we wouldn't have access to efirt. In addition, 137 # virtual environments often times lack support for the NV variables 138 # efibootmgr sets, and some UEFI implementations have features that 139 # interfere with the setting of these variables. To combat that, we 140 # install the default removable media boot file if it doesn't exist. 141 # We don't install it all the time since that can interfere with other 142 # installations on the drive (like rEFInd). 143 # 144 if [ ! -f "${mntpt}/${BOOTNAME}" ]; then 145 cp "$BSDINSTALL_CHROOT/boot/${file}" "${mntpt}/${BOOTNAME}" 146 fi 147 148 if [ "$BSDINSTALL_CONFIGCURRENT" ] && [ "$ARCHBOOTNAME" != ia32 ]; then 149 update_uefi_bootentry 150 fi 151 152 f_dprintf "Finished configuring ESP" 153fi 154 155# Add boot0cfg for MBR BIOS booting? 156