Differential D52780 Diff 163048 usr.sbin/bsdinstall/scripts/bootconfig

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usr.sbin/bsdinstall/scripts/bootconfig

Show First 20 Lines • Show All 57 Lines • ▼ Show 20 Lines	$DIALOG \
--hline "$hline" \		--hline "$hline" \
--ok-label "Ok" \		--ok-label "Ok" \
--no-cancel \		--no-cancel \
--inputbox "$prompt" \		--inputbox "$prompt" \
$height $width "$value" \		$height $width "$value" \
2>&1 >&$DIALOG_TERMINAL_PASSTHRU_FD		2>&1 >&$DIALOG_TERMINAL_PASSTHRU_FD
}		}

		# Copy to the normal FreeBSD location. Also copy to the default location if it
		# doesn't exist. This covers setups where UEFI NV variables can't be set and
		# some buggy firmware, while preserving complex UEFI setups for multiple booting
		# (rEFInd, etc).
		uefi_copy_loader()
		{
		local ldr=$1
		local freebsd_dir=$2
		local default_dir=$3
		local dest=$4

		mkdir -p "${freebsd_dir}" "${default_dir}"
		cp "${ldr}" "${freebsd_dir}"
		if [ ! -f "${default_dir}/${dest}" ]; then
		cp "${ldr}" "${default_dir}/${dest}"
		fi
		}

update_uefi_bootentry()		update_uefi_bootentry()
{		{
nentries=$(efibootmgr \| grep -c "${EFI_LABEL_NAME}$")		nentries=$(efibootmgr \| grep -c "${EFI_LABEL_NAME}$")
# No entries so directly create one and return		# No entries so directly create one and return
if [ ${nentries} -eq 0 ]; then		if [ ${nentries} -eq 0 ]; then
f_dprintf "Creating UEFI boot entry"		f_dprintf "Creating UEFI boot entry"
efibootmgr --create --activate --label "$EFI_LABEL_NAME" --loader "${mntpt}/${FREEBSD_BOOTNAME}" > /dev/null		efibootmgr --create --activate --label "$EFI_LABEL_NAME" --loader "${mntpt}/${FREEBSD_BOOTNAME}" > /dev/null
return		return
Show All 34 Lines	case $(uname -m) in
arm64) ARCHBOOTNAME=aa64 ;;		arm64) ARCHBOOTNAME=aa64 ;;
amd64) ARCHBOOTNAME=x64 ;;		amd64) ARCHBOOTNAME=x64 ;;
riscv) ARCHBOOTNAME=riscv64 ;;		riscv) ARCHBOOTNAME=riscv64 ;;
# arm) ARCHBOOTNAME=arm ;; # No other support for arm install		# arm) ARCHBOOTNAME=arm ;; # No other support for arm install
# i386) ARCHBOOTNAME=ia32 ;; # no support for this in i386 kernels, rare machines		# i386) ARCHBOOTNAME=ia32 ;; # no support for this in i386 kernels, rare machines
*) die "Unsupported arch $(uname -m) for UEFI install"		*) die "Unsupported arch $(uname -m) for UEFI install"
esac		esac

		# Support the weird 32-bit firmware loading 64-bit kernels
if [ `sysctl -n machdep.efi_arch` == i386 ]; then		if [ `sysctl -n machdep.efi_arch` == i386 ]; then
ARCHBOOTNAME=ia32		ARCHBOOTNAME=ia32
file=loader_ia32.efi		file=loader_ia32.efi
else		else
file=loader.efi		file=loader.efi
fi		fi

BOOTDIR="/efi/boot"		# Copy the boot loader
BOOTNAME="${BOOTDIR}/boot${ARCHBOOTNAME}.efi"
FREEBSD_BOOTDIR="/efi/freebsd"
FREEBSD_BOOTNAME="${FREEBSD_BOOTDIR}/${file}"
mntpt="$BSDINSTALL_CHROOT/boot/efi"		mntpt="$BSDINSTALL_CHROOT/boot/efi"

f_dprintf "Installing ${file} onto ESP"		f_dprintf "Installing ${file} onto ESP"
mkdir -p "${mntpt}/${FREEBSD_BOOTDIR}" "${mntpt}/${BOOTDIR}"		uefi_copy_loader "$BSDINSTALL_CHROOT/boot/${file}" \
cp "$BSDINSTALL_CHROOT/boot/${file}" "${mntpt}/${FREEBSD_BOOTNAME}"		"${mntpt}/efi/freebsd" "${mntpt}/efi/boot" \
		boot${ARCHBOOTNAME}.efi

#		# zfsboot records the extra esp partitions it creates to -esps. These
		cpercivaUnsubmitted Not Done Inline Actions `appends` ? cperciva: `appends` ?
		impAuthorUnsubmitted Done Inline Actions Yea, writes the extras to. It appends each one. I'll fix. imp: Yea, writes the extras to. It appends each one. I'll fix.
# UEFI defines a way to specifically select what to boot		# are newfs'd at the time of creation. We don't support installing ufs
		cpercivaUnsubmitted Not Done Inline Actions `don't support installing` ? cperciva: `don't support installing` ?
		impAuthorUnsubmitted Done Inline Actions ok. imp: ok.
# (which we do via efibootmgr). However, if we booted from an ia32		# over gmirror, so we only do this for ZFS.
# UEFI environment, we wouldn't have access to efirt. In addition,		esps=${TMPDIR:-"/tmp"}/bsdinstall-esps
# virtual environments often times lack support for the NV variables		if [ -f "$esps" ]; then
		cpercivaUnsubmitted Not Done Inline Actions This could just be `mktemp -d -t bsdinstall-esp` since the use of TMPDIR (if set) or `/tmp` (otherwise) is implied. cperciva: This could just be `mktemp -d -t bsdinstall-esp` since the use of TMPDIR (if set) or `/tmp`…
		impAuthorUnsubmitted Done Inline Actions Hmmm, lemme check. Yes. Will update. imp: Hmmm, lemme check. Yes. Will update.
# efibootmgr sets, and some UEFI implementations have features that		mntpt=$(mktemp -d -t bsdinstall-esp)
# interfere with the setting of these variables. To combat that, we		for dev in $(cat $esps); do
# install the default removable media boot file if it doesn't exist.		f_dprintf "Installing ${file} onto redundant ESP ${dev}"
# We don't install it all the time since that can interfere with other		mount -t msdos "$dev" "$mntpt"
# installations on the drive (like rEFInd).		uefi_copy_loader "$BSDINSTALL_CHROOT/boot/${file}" \
#		"${mntpt}/efi/freebsd" "${mntpt}/efi/boot" \
if [ ! -f "${mntpt}/${BOOTNAME}" ]; then		boot${ARCHBOOTNAME}.efi
cp "$BSDINSTALL_CHROOT/boot/${file}" "${mntpt}/${BOOTNAME}"		umount "$mntpt"
		done
		rmdir "${mntpt}"
fi		fi

		# Try to set the UEFI NV BootXXXX variables to recod the boot location
if [ "$BSDINSTALL_CONFIGCURRENT" ] && [ "$ARCHBOOTNAME" != ia32 ]; then		if [ "$BSDINSTALL_CONFIGCURRENT" ] && [ "$ARCHBOOTNAME" != ia32 ]; then
update_uefi_bootentry		update_uefi_bootentry
fi		fi

f_dprintf "Finished configuring ESP"		f_dprintf "Finished configuring ESP"
fi		fi

# Add boot0cfg for MBR BIOS booting?		# Add boot0cfg for MBR BIOS booting?