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[sys-kernel/dracut] sync

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This commit is contained in:
Robert Förster
2023-10-30 16:46:28 +01:00
parent 7fa2ee1b65
commit 9d21662f4f
8 changed files with 26 additions and 418 deletions
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35
sys-kernel/dracut/files/059-gawk.patch
View File

@@ -1,35 +0,0 @@
https://github.com/dracutdevs/dracut/pull/2436
From 77214c229dadd1441f0d6243221ceed0708cbfcf Mon Sep 17 00:00:00 2001
From: Sam James <sam@gentoo.org>
Date: Thu, 20 Jul 2023 04:36:01 +0100
Subject: [PATCH] fix(dracut.sh): use gawk for strtonum
strtonum is a gawkism and is not available in all awks, e.g. mawk. Use gawk
to avoid failure.
Fixes: f32e95bcadbc5158843530407adc1e7b700561b1
Signed-off-by: Sam James <sam@gentoo.org>
--- a/dracut-functions.sh
+++ b/dracut-functions.sh
@@ -1047,7 +1047,7 @@ pe_file_format() {
if [[ $# -eq 1 ]]; then
local magic
magic=$(objdump -p "$1" \
- | awk '{if ($1 == "Magic"){print strtonum("0x"$2)}}')
+ | gawk '{if ($1 == "Magic"){print strtonum("0x"$2)}}')
magic=$(printf "0x%x" "$magic")
# 0x10b (PE32), 0x20b (PE32+)
[[ $magic == 0x20b || $magic == 0x10b ]] && return 0
--- a/dracut.sh
+++ b/dracut.sh
@@ -2467,7 +2467,7 @@ if [[ $uefi == yes ]]; then
fi
fi
- offs=$(objdump -h "$uefi_stub" 2> /dev/null | awk 'NF==7 {size=strtonum("0x"$3);\
+ offs=$(objdump -h "$uefi_stub" 2> /dev/null | gawk 'NF==7 {size=strtonum("0x"$3);\
offset=strtonum("0x"$4)} END {print size + offset}')
if [[ $offs -eq 0 ]]; then
dfatal "Failed to get the size of $uefi_stub to create UEFI image file"

150
sys-kernel/dracut/files/059-kernel-install-uki.patch
View File

@@ -1,150 +0,0 @@
Combination of:
- https://github.com/dracutdevs/dracut/pull/2405
- https://github.com/dracutdevs/dracut/pull/2495
- https://github.com/dracutdevs/dracut/pull/2521
Fixes installing manually configured kernel in uki layout and
allows dropping workaround from dist-kernel-utils.eclass
Provides compatibility with systemd-254's ukify plugin
--- a/dracut.sh
+++ b/dracut.sh
@@ -2594,6 +2594,9 @@ freeze_ok_for_fstype() {
zfs)
return 1
;;
+ tmpfs)
+ return 1
+ ;;
btrfs)
freeze_ok_for_btrfs "$outfile"
;;
--- a/install.d/50-dracut.install 2023-09-21 10:19:00.843827541 +0200
+++ b/install.d/50-dracut.install 2023-07-20 16:53:51.000000000 +0200
@@ -11,27 +11,69 @@
exit 0
fi
-if [[ -d "$BOOT_DIR_ABS" ]]; then
- INITRD="initrd"
+# Do not attempt to create initramfs if the supplied image is already a UKI
+if [[ "$KERNEL_INSTALL_IMAGE_TYPE" = "uki" ]]; then
+ exit 0
+fi
+
+# Mismatching the install layout and the --uefi/--no-uefi opts just creates a mess.
+if [[ $KERNEL_INSTALL_LAYOUT == "uki" && -n $KERNEL_INSTALL_STAGING_AREA ]]; then
+ BOOT_DIR_ABS="$KERNEL_INSTALL_STAGING_AREA"
+ if [[ -z $KERNEL_INSTALL_UKI_GENERATOR || $KERNEL_INSTALL_UKI_GENERATOR == "dracut" ]]; then
+ # No uki generator preference set or we have been chosen
+ IMAGE="uki.efi"
+ UEFI_OPTS="--uefi"
+ elif [[ -z $KERNEL_INSTALL_INITRD_GENERATOR || $KERNEL_INSTALL_INITRD_GENERATOR == "dracut" ]]; then
+ # We aren't the uki generator, but we have been requested to make the initrd
+ IMAGE="initrd"
+ UEFI_OPTS="--no-uefi"
+ else
+ exit 0
+ fi
+elif [[ $KERNEL_INSTALL_LAYOUT == "bls" && -n $KERNEL_INSTALL_STAGING_AREA ]]; then
+ BOOT_DIR_ABS="$KERNEL_INSTALL_STAGING_AREA"
+ if [[ -z $KERNEL_INSTALL_INITRD_GENERATOR || $KERNEL_INSTALL_INITRD_GENERATOR == "dracut" ]]; then
+ IMAGE="initrd"
+ UEFI_OPTS="--no-uefi"
+ else
+ exit 0
+ fi
else
- BOOT_DIR_ABS="/boot"
- INITRD="initramfs-${KERNEL_VERSION}.img"
+ # No layout information, use users --uefi/--no-uefi preference
+ UEFI_OPTS=""
+ if [[ -d $BOOT_DIR_ABS ]]; then
+ IMAGE="initrd"
+ else
+ BOOT_DIR_ABS="/boot"
+ IMAGE="initramfs-${KERNEL_VERSION}.img"
+ fi
fi
ret=0
+
case "$COMMAND" in
add)
- INITRD_IMAGE_PREGENERATED=${KERNEL_IMAGE%/*}/initrd
- if [[ -f ${INITRD_IMAGE_PREGENERATED} ]]; then
- # we found an initrd at the same place as the kernel
+ if [[ $IMAGE == "uki.efi" ]]; then
+ IMAGE_PREGENERATED=${KERNEL_IMAGE%/*}/uki.efi
+ else
+ IMAGE_PREGENERATED=${KERNEL_IMAGE%/*}/initrd
+ fi
+ if [[ -f ${IMAGE_PREGENERATED} ]]; then
+ # we found an initrd or uki.efi at the same place as the kernel
# use this and don't generate a new one
- cp --reflink=auto "$INITRD_IMAGE_PREGENERATED" "$BOOT_DIR_ABS/$INITRD" \
- && chown root:root "$BOOT_DIR_ABS/$INITRD" \
- && chmod 0600 "$BOOT_DIR_ABS/$INITRD" \
+ [[ $KERNEL_INSTALL_VERBOSE == 1 ]] && echo \
+ "There is an ${IMAGE} image at the same place as the kernel, skipping generating a new one"
+ cp --reflink=auto "$IMAGE_PREGENERATED" "$BOOT_DIR_ABS/$IMAGE" \
+ && chown root:root "$BOOT_DIR_ABS/$IMAGE" \
+ && chmod 0600 "$BOOT_DIR_ABS/$IMAGE" \
&& exit 0
fi
- if [[ -f /etc/kernel/cmdline ]]; then
+ if [ -n "$KERNEL_INSTALL_CONF_ROOT" ]; then
+ if [ -f "$KERNEL_INSTALL_CONF_ROOT/cmdline" ]; then
+ read -r -d '' -a BOOT_OPTIONS < "$KERNEL_INSTALL_CONF_ROOT/cmdline"
+ fi
+ elif [[ -f /etc/kernel/cmdline ]]; then
read -r -d '' -a BOOT_OPTIONS < /etc/kernel/cmdline
elif [[ -f /usr/lib/kernel/cmdline ]]; then
read -r -d '' -a BOOT_OPTIONS < /usr/lib/kernel/cmdline
@@ -40,14 +82,14 @@
read -r -d '' -a line < /proc/cmdline
for i in "${line[@]}"; do
- [[ "${i#initrd=*}" != "$i" ]] && continue
+ [[ ${i#initrd=*} != "$i" ]] && continue
BOOT_OPTIONS+=("$i")
done
fi
unset noimageifnotneeded
- for ((i=0; i < "${#BOOT_OPTIONS[@]}"; i++)); do
+ for ((i = 0; i < "${#BOOT_OPTIONS[@]}"; i++)); do
# shellcheck disable=SC1001
if [[ ${BOOT_OPTIONS[$i]} == root\=PARTUUID\=* ]]; then
noimageifnotneeded="yes"
@@ -55,16 +97,21 @@
fi
done
+ # shellcheck disable=SC2046
dracut -f \
${noimageifnotneeded:+--noimageifnotneeded} \
- $([[ "$KERNEL_INSTALL_VERBOSE" == 1 ]] && echo --verbose) \
- "$BOOT_DIR_ABS/$INITRD" \
- "$KERNEL_VERSION"
+ $([[ $KERNEL_INSTALL_VERBOSE == 1 ]] && echo --verbose) \
+ $([[ -n $KERNEL_IMAGE ]] && echo --kernel-image "$KERNEL_IMAGE") \
+ "$UEFI_OPTS" \
+ --kver "$KERNEL_VERSION" \
+ "$BOOT_DIR_ABS/$IMAGE"
ret=$?
- ;;
+ ;;
+
remove)
- rm -f -- "$BOOT_DIR_ABS/$INITRD"
+ rm -f -- "$BOOT_DIR_ABS/$IMAGE"
ret=$?
- ;;
+ ;;
esac
+
exit $ret

48
sys-kernel/dracut/files/059-uefi-split-usr.patch
View File

@@ -1,48 +0,0 @@
https://github.com/dracutdevs/dracut/pull/2365
From 3462e0ac6f3562a5247bbeda2dc41eaf4e4ebf5e Mon Sep 17 00:00:00 2001
From: Mike Gilbert <floppym@gentoo.org>
Date: Fri, 26 May 2023 15:56:45 -0400
Subject: [PATCH] Fix path to UEFI stub on split-usr systems
systemd always installs the UEFI stub in ${prefix}/lib/systemd/boot/efi.
On split-usr systems, systemdutildir is ${rootprefix}/lib/systemd, which
makes dracut look in the wrong place.
Instead, grab 'prefix' from systemd.pc and store it in 'systemd_prefix'.
Bug: https://bugs.gentoo.org/765208
Signed-off-by: Mike Gilbert <floppym@gentoo.org>
---
dracut.sh | 7 ++++++-
1 file changed, 6 insertions(+), 1 deletion(-)
diff --git a/dracut.sh b/dracut.sh
index bbb34697..52a83061 100755
--- a/dracut.sh
+++ b/dracut.sh
@@ -1389,6 +1389,11 @@ esac
abs_outfile=$(readlink -f "$outfile") && outfile="$abs_outfile"
+[[ -n $systemd_prefix ]] \
+ || systemd_prefix=$(pkg-config systemd --variable=prefix 2> /dev/null)
+
+[[ -n $systemd_prefix ]] || systemd_prefix=/usr
+
[[ -d $dracutsysrootdir$systemdutildir ]] \
|| systemdutildir=$(pkg-config systemd --variable=systemdutildir 2> /dev/null)
@@ -1467,7 +1472,7 @@ if [[ ! $print_cmdline ]]; then
esac
if ! [[ -s $uefi_stub ]]; then
- uefi_stub="$dracutsysrootdir${systemdutildir}/boot/efi/linux${EFI_MACHINE_TYPE_NAME}.efi.stub"
+ uefi_stub="$dracutsysrootdir${systemd_prefix}/lib/systemd/boot/efi/linux${EFI_MACHINE_TYPE_NAME}.efi.stub"
fi
if ! [[ -s $uefi_stub ]]; then
--
2.40.1

134
sys-kernel/dracut/files/059-uki-systemd-254.patch
View File

@@ -1,134 +0,0 @@
https://github.com/dracutdevs/dracut/issues/2431
https://github.com/dracutdevs/dracut/commit/f32e95bcadbc5158843530407adc1e7b700561b1
From f32e95bcadbc5158843530407adc1e7b700561b1 Mon Sep 17 00:00:00 2001
From: Valentin Lefebvre <valentin.lefebvre@suse.com>
Date: Mon, 13 Mar 2023 12:06:13 +0100
Subject: [PATCH] fix(dracut.sh): use dynamically uefi's sections offset
* Uefi section are creating by `objcopy` with hardcoded sections
offset. This commit allow to have the correct offset between
each part of the efi file, needed to create an UKI. Offsets
are simply calculated so no sections overlap, as recommended
in https://wiki.archlinux.org/title/Unified_kernel_image#Manually
Moreover, efi stub file's header is parsed to apply the correct
offsets according the section alignment factor.
* Remove EFI_SECTION_VMA_INITRD, no need anymore as initrd
section offset dynamically calculated
Fixes dracutdevs#2275
Signed-off-by: Valentin Lefebvre <valentin.lefebvre@suse.com>
--- a/dracut-functions.sh
+++ b/dracut-functions.sh
@@ -1023,3 +1023,26 @@ get_dev_module() {
fi
echo "$dev_drivers"
}
+
+# Check if file is in PE format
+pe_file_format() {
+ if [[ $# -eq 1 ]]; then
+ local magic
+ magic=$(objdump -p "$1" \
+ | awk '{if ($1 == "Magic"){print strtonum("0x"$2)}}')
+ magic=$(printf "0x%x" "$magic")
+ # 0x10b (PE32), 0x20b (PE32+)
+ [[ $magic == 0x20b || $magic == 0x10b ]] && return 0
+ fi
+ return 1
+}
+
+# Get the sectionAlignment data from the PE header
+pe_get_section_align() {
+ local align_hex
+ [[ $# -ne "1" ]] && return 1
+ [[ $(pe_file_format "$1") -eq 1 ]] && return 1
+ align_hex=$(objdump -p "$1" \
+ | awk '{if ($1 == "SectionAlignment"){print $2}}')
+ echo "$((16#$align_hex))"
+}
--- a/dracut.sh
+++ b/dracut.sh
@@ -1506,7 +1506,6 @@ if [[ ! $print_cmdline ]]; then
exit 1
fi
unset EFI_MACHINE_TYPE_NAME
- EFI_SECTION_VMA_INITRD=0x3000000
case "${DRACUT_ARCH:-$(uname -m)}" in
x86_64)
EFI_MACHINE_TYPE_NAME=x64
@@ -1516,8 +1515,6 @@ if [[ ! $print_cmdline ]]; then
;;
aarch64)
EFI_MACHINE_TYPE_NAME=aa64
- # aarch64 kernels are uncompressed and thus larger, so we need a bigger gap between vma sections
- EFI_SECTION_VMA_INITRD=0x4000000
;;
*)
dfatal "Architecture '${DRACUT_ARCH:-$(uname -m)}' not supported to create a UEFI executable"
@@ -2467,29 +2464,57 @@ if [[ $uefi == yes ]]; then
fi
fi
+ offs=$(objdump -h "$uefi_stub" 2> /dev/null | awk 'NF==7 {size=strtonum("0x"$3);\
+ offset=strtonum("0x"$4)} END {print size + offset}')
+ if [[ $offs -eq 0 ]]; then
+ dfatal "Failed to get the size of $uefi_stub to create UEFI image file"
+ exit 1
+ fi
+ align=$(pe_get_section_align "$uefi_stub")
+ if [[ $? -eq 1 ]]; then
+ dfatal "Failed to get the sectionAlignment of the stub PE header to create the UEFI image file"
+ exit 1
+ fi
+ offs=$((offs + "$align" - offs % "$align"))
+ [[ -s $dracutsysrootdir/usr/lib/os-release ]] && uefi_osrelease="$dracutsysrootdir/usr/lib/os-release"
+ [[ -s $dracutsysrootdir/etc/os-release ]] && uefi_osrelease="$dracutsysrootdir/etc/os-release"
+ [[ -s $uefi_osrelease ]] \
+ && uefi_osrelease_offs=${offs} \
+ && offs=$((offs + $(stat -Lc%s "$uefi_osrelease"))) \
+ && offs=$((offs + "$align" - offs % "$align"))
+
if [[ $kernel_cmdline ]] || [[ $hostonly_cmdline == yes && -e "${uefi_outdir}/cmdline.txt" ]]; then
echo -ne "\x00" >> "$uefi_outdir/cmdline.txt"
dinfo "Using UEFI kernel cmdline:"
dinfo "$(tr -d '\000' < "$uefi_outdir/cmdline.txt")"
uefi_cmdline="${uefi_outdir}/cmdline.txt"
+ uefi_cmdline_offs=${offs}
+ offs=$((offs + $(stat -Lc%s "$uefi_cmdline")))
+ offs=$((offs + "$align" - offs % "$align"))
else
unset uefi_cmdline
fi
- [[ -s $dracutsysrootdir/usr/lib/os-release ]] && uefi_osrelease="$dracutsysrootdir/usr/lib/os-release"
- [[ -s $dracutsysrootdir/etc/os-release ]] && uefi_osrelease="$dracutsysrootdir/etc/os-release"
if [[ -s ${dracutsysrootdir}${uefi_splash_image} ]]; then
uefi_splash_image="${dracutsysrootdir}${uefi_splash_image}"
+ uefi_splash_offs=${offs}
+ offs=$((offs + $(stat -Lc%s "$uefi_splash_image")))
+ offs=$((offs + "$align" - offs % "$align"))
else
unset uefi_splash_image
fi
+ uefi_linux_offs="${offs}"
+ offs=$((offs + $(stat -Lc%s "$kernel_image")))
+ offs=$((offs + "$align" - offs % "$align"))
+ uefi_initrd_offs="${offs}"
+
if objcopy \
- ${uefi_osrelease:+--add-section .osrel="$uefi_osrelease" --change-section-vma .osrel=0x20000} \
- ${uefi_cmdline:+--add-section .cmdline="$uefi_cmdline" --change-section-vma .cmdline=0x30000} \
- ${uefi_splash_image:+--add-section .splash="$uefi_splash_image" --change-section-vma .splash=0x40000} \
- --add-section .linux="$kernel_image" --change-section-vma .linux=0x2000000 \
- --add-section .initrd="${DRACUT_TMPDIR}/initramfs.img" --change-section-vma .initrd="${EFI_SECTION_VMA_INITRD}" \
+ ${uefi_osrelease:+--add-section .osrel="$uefi_osrelease" --change-section-vma .osrel=$(printf 0x%x "$uefi_osrelease_offs")} \
+ ${uefi_cmdline:+--add-section .cmdline="$uefi_cmdline" --change-section-vma .cmdline=$(printf 0x%x "$uefi_cmdline_offs")} \
+ ${uefi_splash_image:+--add-section .splash="$uefi_splash_image" --change-section-vma .splash=$(printf 0x%x "$uefi_splash_offs")} \
+ --add-section .linux="$kernel_image" --change-section-vma .linux="$(printf 0x%x "$uefi_linux_offs")" \
+ --add-section .initrd="${DRACUT_TMPDIR}/initramfs.img" --change-section-vma .initrd="$(printf 0x%x "$uefi_initrd_offs")" \
"$uefi_stub" "${uefi_outdir}/linux.efi"; then
if [[ -n ${uefi_secureboot_key} && -n ${uefi_secureboot_cert} ]]; then
if sbsign \

29
sys-kernel/dracut/files/gentoo-network-r1.patch
View File

@@ -1,29 +0,0 @@
From 5443396f3cb591f2589888b25e07f21f03989057 Mon Sep 17 00:00:00 2001
From: Laszlo Gombos <laszlo.gombos@gmail.com>
Date: Sat, 24 Dec 2022 01:48:04 +0000
Subject: [PATCH] When no systemd then only network-legacy is supported
Bug: https://github.com/dracutdevs/dracut/issues/1756
---
modules.d/40network/module-setup.sh | 5 +++++
1 file changed, 5 insertions(+)
diff --git a/modules.d/40network/module-setup.sh b/modules.d/40network/module-setup.sh
index 1ab13ef..da49947 100755
--- a/modules.d/40network/module-setup.sh
+++ b/modules.d/40network/module-setup.sh
@@ -16,6 +16,11 @@ depends() {
fi
done
+ # When systemd is not available only network-legacy is supported
+ if [ -z "$network_handler" ] && ! find_binary systemctl > /dev/null; then
+ network_handler="network-legacy"
+ fi
+
if [ -z "$network_handler" ]; then
if [[ -e $dracutsysrootdir$systemdsystemunitdir/wicked.service ]]; then
network_handler="network-wicked"
--
2.34.1