linux/poky.git/meta/classes/image-live.bbclass, branch kirkstone-4.0.28

image-live.bbclass: LIVE_ROOTFS_TYPE support compression

2024-02-07T13:30:05+00:00

The task for fstypes with compression is the same as the task for the uncompressed fstypes, e.g. when adding tar.xz to `IMAGE_FSTYPES`, it will be included into the do_image_tar task and not creating a separate do_image_tar.xz task. This commit fixes `LIVE_ROOTFS_TYPE` with compressed fstypes by depending on the actual task instead of the non-existent do_image_. task. Fixes [YOCTO #15331] (From OE-Core rev: 60d88989698968c13f8e641f0ba1a82fcf700fb7) Signed-off-by: Ludovic Jozeau Reviewed-by: Yoann Congal Signed-off-by: Alexandre Belloni Signed-off-by: Richard Purdie (cherry picked from commit 67c507e3d42e52a6d452c4a453eeaf7f2e2d68d6) Signed-off-by: Steve Sakoman

meta: Convert IMAGE_TYPEDEP to use override syntax

2021-08-04T19:45:41+00:00

The IMAGE_TYPEDEP variable would make more sense to match the form of the other image override variables, convert it to use the overrides format. (From OE-Core rev: 8573f6b2a7af9867da0b21936ffd2cd2a417de1d) Signed-off-by: Richard Purdie

image-live.bbclass: order do_bootimg after do_rootfs

2021-05-27T12:21:38+00:00

do_bootimg expects IMGDEPLOYDIR to exist, since it stores its artifacts there. Therefore, do_bootimg should run after do_rootfs because IMGDEPLOYDIR is created before do_rootfs runs since IMGDEPLOYDIR is contained in do_rootfs' [cleandirs] varflag. When do_bootimg depends on ${PN}:do_image_${LIVE_ROOTFS_TYPE}, do_bootimg is correctly ordered after do_rootfs because do_image_${FSTYPE} tasks are added after do_image and do_image itself is added after do_rootfs. However, when do_bootimg doesn't depend on ${PN}:do_image_${LIVE_ROOTFS_TYPE} (introduced by: 96f47c39f1d17f073243913d524bde84add41d8f), do_bootimg can run before do_rootfs, thus before IMGDEPLOYDIR is created. To avoid this situation, do_bootimg is now explicitly ordered after do_rootfs. (From OE-Core rev: 73c21db8e54002b300ba4972cb49c0577acc5406) Signed-off-by: Guillaume Champagne Signed-off-by: Richard Purdie

image-live.bbclass: optional depends when ROOTFS empty

2021-04-05T14:29:02+00:00

`ROOTFS` is optional. It can be empty if the live image doesn't require a rootfs. In such cases, the build doesn't depend on `do_image_{LIVE_ROOTFS_TYPE}`. (From OE-Core rev: 96f47c39f1d17f073243913d524bde84add41d8f) Signed-off-by: Guillaume Champagne Signed-off-by: Richard Purdie

meta/classes: Add supprot for WIC<>VHD/VHDX conversion

2021-01-20T00:45:05+00:00

(From OE-Core rev: b57b1615d965575deb0bf164b9873fe31a4d39b4) Signed-off-by: Sinan Kaya Co-Developed-by: Anatol Belski Signed-off-by: Anatol Belski Signed-off-by: Richard Purdie

image-artifact-names: introduce new bbclass and move some variables into it

2020-09-17T08:47:45+00:00

* similar to kernel-artifact-names for other recipes/bbclasses which need to use some deployed artifacts * bitbake.conf: move IMAGE_BASENAME, IMAGE_VERSION_SUFFIX, IMAGE_NAME, IMAGE_LINK_NAME variables * image_types.bbclass: move IMAGE_NAME_SUFFIX variable * currently IMAGE_NAME_SUFFIX is used only by image.bbclass, image_types.bbclass and meta/recipes-core/images/build-appliance-image_15.0.0.bb but if it's needed by some recipe which isn't itself an image, then it's useful in bitbake.conf, e.g. we have a recipe for creating VirtualBox appliances which combines .wic.vmdk with .ovf file to create .zip with appliance, but for that we need the filename of .wic.vmdk which now contains IMAGE_NAME_SUFFIX https://github.com/webOS-ports/meta-webos-ports/blob/4980ce52a43ac6897657602810313af359f0b839/meta-luneos/recipes-core/images/luneos-emulator-appliance.inc#L24 * we were hardcoding .rootfs suffix where needed, but for quite long time it's configurable with IMAGE_NAME_SUFFIX since: commit 380ee36811939d947024bf78de907e3c071b834f Author: Patrick Ohly Date: Mon Mar 7 18:07:52 2016 +0100 image creation: allow overriding .rootfs suffix and might not match with hardcoded .rootfs, so make it easier to use IMAGE_NAME_SUFFIX where needed even without inheritting whole image_types.bbclass [YOCTO #12937] (From OE-Core rev: 456b700d51a5052a285a8477304f902c335223be) Signed-off-by: Martin Jansa Signed-off-by: Richard Purdie

classes/image-live.bbclass: Don't hardcode cpio.gz

2019-09-27T12:02:16+00:00

There's INITRAMFS_FSTYPES that can be set differently. (From OE-Core rev: 141d02400696020e83df3edcf13021fde139d261) Signed-off-by: Böszörményi Zoltán Signed-off-by: Richard Purdie

image-live: fix check for rootfs size with hddimg images

2018-07-15T15:16:16+00:00

Currently we check if the rootfs.img size is greater than 4 GB and use mcopy to copy it over to a hddimg, a FAT32 volume. This results in problems when IMAGE_ROOTFS_SIZE is set to be exact 4 GB (4294967296 bytes). mcopy uses the max offset/file size to be 4294967295 and as a result, it errors out without any warning to the user. Change the 4 GB check to '-ge' to catch these cases. Since we allow IMAGE_ROOTFS_SIZE to be in KBs, the maximum allowed is 4194303 KB. Also, tweaked the error message to refer to wic too. Fixes [YOCTO #12776] (From OE-Core rev: 16956dacd4be2c64e5816ccb2b222b5b128838c9) Signed-off-by: Anuj Mittal Signed-off-by: Ross Burton Signed-off-by: Richard Purdie

image/image-live: Improve handling of live/iso/hddimg types (drop NOISO/NOHDD)

2018-06-21T08:34:40+00:00

The logic can be improved and the historical NOISO/NOHDD variables moved into the class and out of common code. The variables are also then removed in favour of directly controlling the behaviour from IMAGE_FSTYPES in line with all the other image types. (From OE-Core rev: a052caed563a09a01f5a3ea1f0477f379c05bee0) Signed-off-by: Richard Purdie

image-live.bbclass: drop support for compressed ISO images

2018-02-24T10:31:45+00:00

While modern Linux kernels still support it, the userspace tools haven't been updated in over a decade. Also, squashfs provides both better performance, and better compression ratio: https://elinux.org/Squash_Fs_Comparisons (From OE-Core rev: 9443981d3934b366e39404719486d2b34d8a9d73) Signed-off-by: Alexander Kanavin Signed-off-by: Ross Burton Signed-off-by: Richard Purdie