linux/poky.git/meta/classes/kernel-fitimage.bbclass, branch kirkstone-next

kernel-fitimage.bbclass: introduce FIT_SUPPORTED_INITRAMFS_FSTYPES

2022-03-29T14:59:29+00:00

It was found when a end user wants to build a squashfs type initramfs into fitimage, it just fails without printing out any error or warning messages, which is not right. Introduce a FIT_SUPPORTED_INITRAMFS_FSTYPES variable to avoid hard-coding the supported initramfs types, and it could be overridden in config files. Also break the build when none of a supported initramfs type is found. (From OE-Core rev: b0f8d8a4c063936b50d3ec7c066b29157b3c3544) Signed-off-by: Ming Liu Signed-off-by: Alexandre Belloni Signed-off-by: Richard Purdie

kernel-fitimage.bbclass: change 'echo' to 'bbnote'

2022-03-29T14:59:29+00:00

Change 'echo' usages to 'bbnote' for better logging. (From OE-Core rev: 3d05ba04824c7f08e42b1972bc0de538164b61ea) Signed-off-by: Ming Liu Signed-off-by: Alexandre Belloni Signed-off-by: Richard Purdie

kernel-fitimage.bbclass: introduce get_fit_replacement_type function

2022-03-23T12:13:50+00:00

Avoid to set KERNEL_IMAGETYPE_REPLACEMENT in anonymous python function, otherwise it chould not be overridden in config files, for instance, it's being set now in meta/lib/oeqa/selftest/cases/fitimage.py. Introduce a get_fit_replacement_type function to get the default value of KERNEL_IMAGETYPE_REPLACEMENT, and it could be overridden in config files. (From OE-Core rev: 5238facb2f067b65959ac51695d100c0e849d3ee) Signed-off-by: Ming Liu Signed-off-by: Richard Purdie

kernel-fitimage: allow overriding FIT configuration prefix

2022-03-16T10:31:41+00:00

The prefix was recently changed to play ball with the CVE-2021-27138 workaround in U-Boot. Already deployed bootloaders though may still expect a configuration name containing @ or they may not be affected by this issue. Also, uses may want to customize it beyond the [@-] issue: When device trees are built from a recipe using kernel-devicetree.bbclass the configuration nodes will contain the parent directories, e.g. KERNEL_DEVICETREE = "freescale/imx8mm-myboard.dtb" will become "conf-freescale_imx8mm-myboard.dtb". When moving to devicetree.bbclass, this prefix go away. With this change here, users can restore it easily by setting FIT_CONF_PREFIX = "conf-freescale_", ensuring backwards compatibility. (From OE-Core rev: 7892ee3dc37d302c8eb9c13cd8bb4b7b6e103949) Signed-off-by: Ahmad Fatoum Signed-off-by: Richard Purdie

kernel-fitimage: Add missing dependency for UBOOT_ENV

2022-02-12T17:05:35+00:00

For $UBOOT_ENV file to appear in sysroot, virtual/bootloader must populate sysroot first. Add the missing dependency. (From OE-Core rev: 77d96b70f37b70dde65cf31f917c9f524fa7016a) Signed-off-by: Marek Vasut Cc: Richard Purdie Signed-off-by: Richard Purdie

classes/kernel*: add variables to allow changing artifact extension

2021-12-22T23:11:45+00:00

Allow .bin suffix to be removed (or changed) in the various artifact filenames. Removing this extension is useful when trying to remove symlinks and present only unversioned image files (especially for the FIT image). (From OE-Core rev: cbecc3cf06eb7359fedf3c6af281cc72178cad18) Signed-off-by: Paul Eggleton Signed-off-by: Richard Purdie

classes/kernel*: allow disabling symlink creation

2021-12-22T23:11:45+00:00

Allow setting any of the *_LINK_NAME variables to empty string in order to disable creating symlinks for kernel artifacts, as you can already for filesystem images with IMAGE_LINK_NAME. Additionally, for the image type named symlinks, add a KERNEL_IMAGETYPE_SYMLINK boolean variable which you can set to 0 to disable those symlinks as well. (From OE-Core rev: d7341f1f22c32ff6cc95d7127f26f87d7fc9c6bd) Signed-off-by: Paul Eggleton Signed-off-by: Richard Purdie

kernel-fitimage: use correct kernel image

2021-10-18T12:48:17+00:00

Even if initramfs_bundle_path was used, a wrong compression was reflected in output its template file. Use linux.bin as universal kernel image. The linux.bin file covers both cases because it's beying created from vmlinux. We know, that vmlinux is created inside compressed directory already, so no external compression will be used. (From OE-Core rev: 27fbbeaf972bb7e2535c1b23375cfa9d66b69db6) Signed-off-by: Andrej Valek Signed-off-by: Walter Schweizer Signed-off-by: Richard Purdie

featimage: refactor style

2021-10-18T12:48:17+00:00

- use bash variable notation without {} where possible - just to make sure it looks like bash variable not bitbake variable one - fix indent style in "cat" commands - replace "! -z" -> "-n" - make debug info in ramdisk section creation more verbose (From OE-Core rev: f44bb458884da64356ee188917094b5515d3b159) Signed-off-by: Andrej Valek Signed-off-by: Richard Purdie

base/kernel: Support zstd-compressed squashfs and cpio initramfs

2021-09-01T13:06:17+00:00

Enable zstd PACKAGECONFIG knob for squashfs-tools and add support for zstd compressed initramfs and squashfs. (From OE-Core rev: fa146049eec5f9730781830270cc9dc55a2146f7) Signed-off-by: Zoltán Böszörményi Signed-off-by: Richard Purdie