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| author | Rebecca Cran <bcran@FreeBSD.org> | 2018-12-20 19:39:37 +0000 |
|---|---|---|
| committer | Rebecca Cran <bcran@FreeBSD.org> | 2018-12-20 19:39:37 +0000 |
| commit | db8b56134506840832bec2d1ce07b9e00d4d6d71 (patch) | |
| tree | 242e3d5aea577a1691fc784b6b35da9690e23d5c /release/arm64/make-memstick.sh | |
| parent | d5cee48f3e65662051e15c85e4fc1841d72977fe (diff) | |
| download | src-db8b56134506840832bec2d1ce07b9e00d4d6d71.tar.gz src-db8b56134506840832bec2d1ce07b9e00d4d6d71.zip | |
Rework UEFI ESP generation
Currently, the installer uses pre-created 800KB FAT12 filesystems that
it dd's onto the ESP partition.
This changeset improves that by having the installer generate a FAT32
filesystem directly onto the ESP using newfs_msdos and then copying
loader.efi into /EFI/freebsd.
For live installs it then runs efibootmgr to add a FreeBSD boot entry
in the BIOS.
Sponsored by: Netflix
Differential Revision: https://reviews.freebsd.org/D17947
Notes
Notes:
svn path=/head/; revision=342283
Diffstat (limited to 'release/arm64/make-memstick.sh')
| -rwxr-xr-x | release/arm64/make-memstick.sh | 10 |
1 files changed, 9 insertions, 1 deletions
diff --git a/release/arm64/make-memstick.sh b/release/arm64/make-memstick.sh index 1225acba44f8..958aa1ff6013 100755 --- a/release/arm64/make-memstick.sh +++ b/release/arm64/make-memstick.sh @@ -15,6 +15,9 @@ set -e PATH=/bin:/usr/bin:/sbin:/usr/sbin export PATH +scriptdir=$(dirname $(realpath $0)) +. ${scriptdir}/../../tools/boot/install-boot.sh + if [ $# -ne 2 ]; then echo "make-memstick.sh /path/to/directory /path/to/image/file" exit 1 @@ -36,9 +39,14 @@ makefs -B little -o label=FreeBSD_Install -o version=2 ${2}.part ${1} rm ${1}/etc/fstab rm ${1}/etc/rc.conf.local +# Make an ESP in a file. +espfilename=$(mktemp /tmp/efiboot.XXXXXX) +make_esp_file ${espfilename} ${fat32min} ${1}/boot/loader.efi + mkimg -s gpt \ - -p efi:=${1}/boot/boot1.efifat \ + -p efi:=${espfilename} \ -p freebsd:=${2}.part \ -o ${2} +rm ${espfilename} rm ${2}.part |