linux/poky.git/scripts/lib/wic/plugins/source, branch mickledore-4.2.3

image_types: Fix reproducible builds for initramfs and UKI img

2023-06-30T14:07:59+00:00

I've encountered issues reproducing initramfs and UKI image builds, which will be fixed with this patch. 1. initramfs There's a symbolic link to /sbin/init, which is appended to the cpio archive after creation. The links timestamp needs to be static and the cpio append command needs the '--reproducible' flag to produce deterministic outcomes. 2. Unified Kernel Image '--preserve-dates' is required for a static 'Time/Date' entry. I've added '--enable-deterministic-archives' although in my case this didn't change anything. (From OE-Core rev: 7bf9463665c46e331f40f9ca4f04733d14f9ab44) Signed-off-by: Frieder Paape Signed-off-by: Richard Purdie (cherry picked from commit fd027729bafb4e085ba0949e38e724f3a8cad102) Signed-off-by: Steve Sakoman

wic: Fix populating of IMAGE_EFI_BOOT_FILES with uefi-kernel

2023-02-26T11:49:00+00:00

wic plugin crashed if IMAGE_EFI_BOOT_FILES is not empty and uefi-kernel loader specified because of preliminary return from the function. [Yocto #15033] Fixes: | File "/mnt/builds/yocto/sources/scripts/lib/wic/plugins/source/bootimg-efi.py", line 371, in do_prepare_partition | for src_path, dst_path in cls.install_task: | ^^^^^^^^^^^^^^^^ | AttributeError: type object 'BootimgEFIPlugin' has no attribute 'install_task'. Did you mean: 'do_install_disk'? (From OE-Core rev: a6372f70f31b39ce9867b705d02205621d7a8685) Signed-off-by: Pavel Zhukov Signed-off-by: Richard Purdie

wic: honor the SOURCE_DATE_EPOCH in case of updated fstab

2022-10-26T11:28:39+00:00

In case user requested to build a binary repeatable package, it's required to honor the SOURCE_DATE_EPOCH environment variable. So forcefully set mtime inside all the routines which modify fstab in case it is updated. (From OE-Core rev: 99719a3712a88dce8450994d995803e126e49115) Signed-off-by: Sergei Zhmylev Signed-off-by: Alexandre Belloni Signed-off-by: Richard Purdie

wic: bootimg-efi: implement --include-path

2022-10-26T11:28:37+00:00

--include-path can be used for placing files on ESP, like dtbs. (From OE-Core rev: 46ca73f504b0792766dc4d4bbad38beb04ef4ed0) Signed-off-by: Maxim Uvarov Signed-off-by: Mikko Rapeli Signed-off-by: Luca Ceresoli Signed-off-by: Richard Purdie

wic: add UEFI kernel as UEFI stub

2022-10-26T11:28:37+00:00

Linux kernel can be compiled as UEFI stub and loaded directly with UEFI firmware without grub or other UEFI shell. Tested with wic file: bootloader --ptable gpt --timeout=0 --append="rootwait" part /boot --source bootimg-efi --sourceparams="loader=uefi-kernel" \ --ondisk sda --fstype=vfat --label bootfs \ --active --align 1024 --use-uuid part / --source rootfs --fstype=ext4 --label rootfs \ --align 1024 --exclude-path boot/ --use-label (From OE-Core rev: b18025fc8a2dad963b6f4b697e24455f2511b279) Signed-off-by: Maxim Uvarov Signed-off-by: Luca Ceresoli Signed-off-by: Richard Purdie

wic: add 'none' fstype for custom image

2022-08-12T18:22:04+00:00

It's not possible to set the label (of gpt entry) normally when I want to use non-listed fstype as a rawcopy. Example) part ? --source rawcopy --ondisk mmcblk0 --label mypart --sourceparams file=mypart.raw To resolve this problem, this patch addes a 'none' fstype and ignore do_image_label on rawcopy (that actually set the partition label.) (From OE-Core rev: 949cf797eb54f3d22a093910087e937633ce9b23) Signed-off-by: JeongBong Seo Signed-off-by: Alexandre Belloni Signed-off-by: Richard Purdie

scripts: Add copyright statements to files without one

2022-08-12T10:58:01+00:00

Where there isn't a copyright statement, add one to make it explicit. Also drop editor config lines where they were present and add license identifiers as MIT if there isn't one. (From OE-Core rev: deb3ccec53e0bd63bc4235cf2b0d3fc781687361) Signed-off-by: Richard Purdie

wic/bootimg-efi: Add support for loading devicetree files

2022-08-02T10:30:00+00:00

For device tree using systems, add support to set a custom devices tree during UEFI boot. This requires to copy the DTB file to the boot partition and to add the respective loader entries to the configuration files. Both grub and systemd-boot support only loading a specific device tree. Therefore refuse to work if the 'dtb' parameter contains more than one entry. Out of scope for now are overlays (only supported by systemd-boot). (From OE-Core rev: c5a14f39a6717a99b510cb97aa2fb403d4b98d99) Signed-off-by: Jan Kiszka Signed-off-by: Luca Ceresoli [Luca: rebased on commit 98e9d435b278 ("wic/bootimg-efi: use cross objcopy when building unified kernel image")] Signed-off-by: Richard Purdie

wic/bootimg-efi: Factor out some common bits

2022-08-02T10:30:00+00:00

The paths for configuring grub and systemd-boot have some common bits around copying the initrd files. This will even grow when adding dtb support. Factor this out into a class function. Along this, avoid evaluating 'create-unified-kernel-image' multiple times in do_configure_systemdboot and suppress a bogus warning about "Ignoring missing initrd" when it is turned on. (From OE-Core rev: c700cfd88473b9ed4e12a6620fb089f41bd95a9e) Signed-off-by: Jan Kiszka Signed-off-by: Luca Ceresoli Signed-off-by: Richard Purdie

wic/bootimg-efi: use cross objcopy when building unified kernel image

2022-08-02T10:29:59+00:00

We can't rely on the host objcopy knowing how to process target binaries, so use the cross objcopy in the sysroot instead. Also construct the command argument-by-argument as the format expression was getting unwieldy. (From OE-Core rev: 0264aeedbf21e9e7a104243c11b3b57f00e38bda) Signed-off-by: Ross Burton Signed-off-by: Luca Ceresoli Signed-off-by: Richard Purdie