3 # Copyright (c) 2018 Rebecca Cran
4 # Copyright (c) 2017 Nathan Whitehorn
7 # Redistribution and use in source and binary forms, with or without
8 # modification, are permitted provided that the following conditions
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.
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
31 BSDCFG_SHARE="/usr/share/bsdconfig"
32 . $BSDCFG_SHARE/common.subr || exit 1
33 f_dprintf "%s: loading_includes..." "$0"
34 f_include $BSDCFG_SHARE/dialog.subr
43 dialog_uefi_entryname()
45 local prompt="Please enter a name for the new entry"
50 f_dialog_inputbox_size height width \
51 "$DIALOG_TITLE" "$DIALOG_BACKTITLE" "$prompt" "$value" "$hline"
54 --title "$DIALOG_TITLE" \
55 --backtitle "$DIALOG_BACKTITLE" \
59 --inputbox "$prompt" \
60 $height $width "$value" \
61 2>&1 >&$DIALOG_TERMINAL_PASSTHRU_FD
64 update_uefi_bootentry()
66 nentries=$(efibootmgr | grep -c "${EFI_LABEL_NAME}$")
67 # No entries so directly create one and return
68 if [ ${nentries} -eq 0 ]; then
69 f_dprintf "Creating UEFI boot entry"
70 efibootmgr --create --activate --label "$EFI_LABEL_NAME" --loader "${mntpt}/${FREEBSD_BOOTNAME}" > /dev/null
74 $DIALOG --backtitle "$OSNAME Installer" --title 'Boot Configuration' \
75 --yesno "There are multiple \"$OSNAME\" EFI boot entries. Would you like to remove them all and add a new one?" 0 0
76 if [ $? -eq $DIALOG_OK ]; then
77 for entry in $(efibootmgr | awk "\$NF == \"$EFI_LABEL_NAME\" { sub(/.*Boot/,\"\", \$1); sub(/\*/,\"\", \$1); print \$1 }"); do
78 efibootmgr -B -b ${entry}
80 efibootmgr --create --activate --label "$EFI_LABEL_NAME" --loader "${mntpt}/${FREEBSD_BOOTNAME}" > /dev/null
84 FREEBSD_BOOTLABEL=$(dialog_uefi_entryname "${EFI_LABEL_NAME}")
85 [ $? -eq $DIALOG_CANCEL ] && exit 1
86 efibootmgr --create --activate --label "$FREEBSD_BOOTLABEL" --loader "${mntpt}/${FREEBSD_BOOTNAME}" > /dev/null
89 f_dialog_title "Boot Configuration"
90 f_dialog_backtitle "$OSNAME Installer"
92 if [ `uname -m` == powerpc ]; then
93 platform=`sysctl -n hw.platform`
94 if [ "$platform" == ps3 -o "$platform" == powernv ]; then
95 rootpart=$(awk '{ if($2 == "/") printf("%s:%s\n", $3, $1); }' $PATH_FSTAB)
96 kboot_conf=$BSDINSTALL_CHROOT/boot/etc/kboot.conf
97 mkdir -p $BSDINSTALL_CHROOT/boot/etc/
98 echo default=$FREEBSD_BOOTLABEL > $kboot_conf
99 echo $FREEBSD_BOOTLABEL=\'/kernel/kernel kernelname=/boot/kernel/kernel vfs.root.mountfrom=${rootpart}\' >> $kboot_conf
103 # Update the ESP (EFI System Partition) with the new bootloader if we have an ESP
104 if [ -n "$(awk '{if ($2=="/boot/efi") printf("%s\n",$1);}' $PATH_FSTAB)" ]; then
106 arm64) ARCHBOOTNAME=aa64 ;;
107 amd64) ARCHBOOTNAME=x64 ;;
108 riscv) ARCHBOOTNAME=riscv64 ;;
109 # arm) ARCHBOOTNAME=arm ;; # No other support for arm install
110 # i386) ARCHBOOTNAME=ia32 ;; # no support for this in i386 kernels, rare machines
111 *) die "Unsupported arch $(uname -m) for UEFI install"
114 BOOTNAME="${BOOTDIR}/boot${ARCHBOOTNAME}.efi"
115 FREEBSD_BOOTDIR="/efi/freebsd"
116 FREEBSD_BOOTNAME="${FREEBSD_BOOTDIR}/loader.efi"
117 mntpt="$BSDINSTALL_CHROOT/boot/efi"
119 f_dprintf "Installing loader.efi onto ESP"
120 mkdir -p "${mntpt}/${FREEBSD_BOOTDIR}" "${mntpt}/${BOOTDIR}"
121 cp "$BSDINSTALL_CHROOT/boot/loader.efi" "${mntpt}/${FREEBSD_BOOTNAME}"
124 # The following shouldn't be necessary. UEFI defines a way to
125 # specifically select what to boot (which we do via
126 # efibootmgr). However, virtual environments often times lack
127 # support for the NV variables efibootmgr sets. In addition,
128 # some UEFI implementations have features that interfere with
129 # the setting of these variables. To combat that, we install the
130 # default removable media boot file as a fallback if it doesn't
131 # exist. We don't install it all the time since that can
132 # interfere with other installations on the drive (like rEFInd).
134 if [ ! -f "${mntpt}/${BOOTNAME}" ]; then
135 cp "$BSDINSTALL_CHROOT/boot/loader.efi" "${mntpt}/${BOOTNAME}"
138 if [ "$BSDINSTALL_CONFIGCURRENT" ]; then
139 update_uefi_bootentry
142 f_dprintf "Finished configuring ESP"
145 # Add boot0cfg for MBR BIOS booting?