linux/poky.git/meta/lib/oe/copy_buildsystem.py, branch styhead-5.1

sstatesig/populate_sdk_ext: Improve unihash cache handling

2024-06-04T11:04:52+00:00

Copying in the bb_unihashes cache file was at best a hack and creates a number of challenges. One is staying in sync with bitbake since it may not have saved the most recent version of the file. A second is a determinism problem since there may be more entries in the file than the SDK should have had access to. To improve the situation, add code to write the data into the locked-sigs.inc file such that even when locked-sigs aren't used, the right hash mappings are injected by the get_cached_unihash call. The functions in copy_buildsystem need to be updated to preserve data they're not editting. (From OE-Core rev: 11373def3171e75b3b74ef694da213dd21f3064c) Signed-off-by: Richard Purdie

meta/lib/oe/copy_buildsystem.py: do not derefence symlinks

2023-11-05T08:44:06+00:00

This was added (I think) for the purpose of supporting layers that refer to items outside of the layer via relative symlinks: https://git.yoctoproject.org/poky-contrib/commit/?id=d31d1ad4e566e42d0bbcf1f41ac25e33181fb517 I do not think copying the link target into the layer that references it is the correct solution: rather the original target should be included into the SDK with the same relative path. This change is done for the sake of preserving symlinks that are referencing things inside the layer as they are; particularly the content of scripts/esdk-tools/. (From OE-Core rev: 52a7bbd5c4875c5f61ea65dda38e495a2925a20d) Signed-off-by: Alexander Kanavin Signed-off-by: Richard Purdie

lib: Add copyright statements to files without one

2022-08-12T11:00:43+00:00

Where there isn't a copyright statement, add one to make it explicit. Also add license identifiers as MIT if there isn't one. (From OE-Core rev: bb731d1f3d2a1d50ec0aed864dbca54cf795b040) Signed-off-by: Richard Purdie

copy_buildsystem: allow more layer paths

2022-03-04T17:14:14+00:00

Layers could be located anywhere. The eSDK should work with them even if they are not located in TOPDIR or in the same parent directory as COREBASE. For layers located in the same parent directory as COREBASE this preserves the intent from the previous copy_buildsystem: include layer tree during build structure creation commit. Related OE-Core rev: 5a59a6997f41e606d088e3e86812de56f72f543b (From OE-Core rev: 16d330d42e03085769eddb1b60ba1df7228baf36) Signed-off-by: Daniel Wagenknecht Signed-off-by: Richard Purdie

populate_sdk_ext: Avoid copying and producing .pyc files

2021-03-28T21:28:27+00:00

Since pyc cache files are really system specific, no real reason to copy or generate them during the eSDK build process. Also generating them has the possibility of re-using inodes that pseudo may have been tracking, leading a build failure. (From OE-Core rev: ce8eba263647ae63a722122e28f26af46ae083a0) Signed-off-by: Mark Hatle Signed-off-by: Richard Purdie

populate_sdk_ext: Introduce mechanism to keep nativesdk* sstate in esdk

2019-09-19T14:27:02+00:00

When doing a devtool build-sdk from within an esdk all nativesdk components would be rebuilt. This patch introduces SDK_INCLUDE_NATIVESDK flag to toggle the inclusion of nativesdk packages when creating the esdk sstate Currently locked-sigs.inc is generated during do_sdk_depends which doesn't pull in nativesdk packages. Generating another locked-sigs.inc in do_populate_sdk_ext and pruning it to only nativesdk* packages by using a modified version of the already existing function prune_locked_sigs and merging it with the current locked-sigs.inc Also adding SDK_INCLUDE_NATIVESDK tasklistfn to the logic surrounding setting tasklist file to not prune esdk sstate during creation [YOCTO #13261] (From OE-Core rev: d046afd12e1c209b29dca6ba402b9aa14680c5ce) Signed-off-by: Jaewon Lee Signed-off-by: Richard Purdie

sstatesig: Updates to match bitbake siggen changes

2019-08-06T10:24:26+00:00

Update the metadata to correspond to the bitbake siggen task specification format change. This standardises on ":" everywhere rather than the "." delimiter that was being used in some places. This is an API breaking change but means we now have a consistent format being used throughout the codebase without compatibility APIs. (From OE-Core rev: 23db236a054ee7a989cdbbcb42ad5c6eefd4a6ae) Signed-off-by: Richard Purdie

oe/copy_buildsystem: move layer into layers directory

2019-07-18T11:16:19+00:00

Layers could be located outside from poky but inside the build directory. This case should be covered in eSDK. meta-abc meta-def/meta-ghi meta-def/poky meta-def/meta-oe/meta-oe ... It should take all enabled layers and put them into 'layers' dir during build-time with respecting new relative path to poky. layers/meta-abc layers/meta-ghi layers/poky layers/meta-oe/meta-oe ... (From OE-Core rev: 55ecf6988d3e3c0935cb6324a6ad2c75f1191a1d) Signed-off-by: Andrej Valek Signed-off-by: Richard Purdie

meta/lib+scripts: Convert to SPDX license headers

2019-05-09T15:31:55+00:00

This adds SPDX license headers in place of the wide assortment of things currently in our script headers. We default to GPL-2.0-only except for the oeqa code where it was clearly submitted and marked as MIT on the most part or some scripts which had the "or later" GPL versioning. The patch also drops other obsolete bits of file headers where they were encoountered such as editor modelines, obsolete maintainer information or the phrase "All rights reserved" which is now obsolete and not required in copyright headers (in this case its actually confusing for licensing as all rights were not reserved). More work is needed for OE-Core but this takes care of the bulk of the scripts and meta/lib directories. The top level LICENSE files are tweaked to match the new structure and the SPDX naming. (From OE-Core rev: f8c9c511b5f1b7dbd45b77f345cb6c048ae6763e) Signed-off-by: Richard Purdie

oe/copy_buildsystem.py: add SDK_LAYERS_EXCLUDE_PATTERN

2018-07-09T21:48:38+00:00

It is helpful when exclude a lot of layers. It uses python re, and supports multiple patterns (separated by space). (From OE-Core rev: b5170882feb0f3bc2dddc213b6d115dfa87b7cc1) Signed-off-by: Robert Yang Signed-off-by: Richard Purdie