linux/poky.git/bitbake/lib/bb/checksum.py, branch 5.2_M3

bitbake: checksum/fetch2: Switch from persist_data to a standard cache file

2024-10-09T12:04:30+00:00

The sqlite connection handling is causing problems with python 3.13. The connection can be closed at gc time which causing warnings and those can appear at 'random' points and break output, causing weird failures in different tinfoil tools and other tests. Using sqlite as an IPC was never a great idea so drop that usage entirely and just use the standard cache mechanism we already have for other situations. (Bitbake rev: fdc55bb649cb77456d0ac48a9600ef289a52af18) Signed-off-by: Richard Purdie

bitbake: checksum: Allow spaces in URI filenames

2022-04-14T08:48:33+00:00

If there are spaces in the URI filenames it can break the code. We already solved this issue once somewhere else in the code so use the same regex trick here as well. We should ultimately refactor this code but at least fix the issue for now. (Bitbake rev: 57e2fc4d7f60afea4d4b2c84761324dd99e74a87) Signed-off-by: Richard Purdie

bitbake: fetch2/checksum/siggen: Fix taskhashes not tracking file directories

2021-11-08T22:01:19+00:00

Currently if you have something like: SRC_URI = "file://foobar;subdir=${S}" and a file like: foobar/1/somefile and then move it to: foobar/2/somefile the task checksums don't reflect/notice this. The file-checksum fields encode two pieces of data, the file path and whether or not the file exists. Changing the code which uses these fields is problematic. We can however add a "/./" path element which means "include the bit after the marker in the checksum" which the path walking code can use to mark which bits of the path are visible to the fetcher. I'm not convinced this is great design but it does appear to work. (Bitbake rev: b4975d2ecf615ac4c240808fbc5a3f879a93846b) Signed-off-by: Richard Purdie

bitbake: lib: remove unused imports

2020-01-19T13:31:05+00:00

removed unused imports which made the code harder to read, and slightly but less efficient (Bitbake rev: 4367692a932ac135c5aa4f9f2a4e4f0150f76697) Signed-off-by: Frazer Clews Signed-off-by: Richard Purdie

bitbake: lib/bb: Add BB_SIGNATURE_LOCAL_DIRS_EXCLUDE to speed-up taskhash on directories

2019-12-30T23:39:42+00:00

The new BB_SIGNATURE_LOCAL_DIRS_EXCLUDE allows you to specify a list of directories to exclude when making taskhash, our specific case is using SRC_URI that points local VCS directory. Use bb.fetch.module to set default to: "CVS .bzr .git .hg .osc .p4 .repo .svn" (Bitbake rev: 923aff060d8aba8456979c35b16d300ba7c13ff9) Signed-off-by: Aníbal Limón Signed-off-by: Richard Purdie

bitbake: bitbake: Drop duplicate license boilerplace text

2019-05-04T09:44:10+00:00

With the introduction of SPDX-License-Identifier headers, we don't need a ton of header boilerplate in every file. Simplify the files and rely on the top level for the full licence text. (Bitbake rev: 695d84397b68cc003186e22f395caa378b06bc75) Signed-off-by: Richard Purdie

bitbake: bitbake: Add initial pass of SPDX license headers to source code

2019-05-04T09:44:04+00:00

This adds the SPDX-License-Identifier license headers to the majority of our source files to make it clearer exactly which license files are under. The bulk of the files are under GPL v2.0 with one found to be under V2.0 or later, some under MIT and some have dual license. There are some files which are potentially harder to classify where we've imported upstream code and those can be handled specifically in later commits. The COPYING file is replaced with LICENSE.X files which contain the full license texts. (Bitbake rev: ff237c33337f4da2ca06c3a2c49699bc26608a6b) Signed-off-by: Richard Purdie

bitbake: checksum: sanity check path when recursively checksumming

2018-08-14T15:32:48+00:00

In case something goes tragically wrong, catch a request to checksum / and refuse. (Bitbake rev: e7cd4c86ef8a2c2bbf068e84c83fdc9e052b6e3d) Signed-off-by: Ross Burton Signed-off-by: Richard Purdie

bitbake: lib/bb/checksum: avoid exception on broken symlinks

2016-07-29T08:53:32+00:00

If using OE's externalsrc with a source tree that is not tracked by git and contains broken symlinks, you can receive "TypeError: unorderable types: NoneType() < str()" within the file checksum code due to: checksums.sort(key=operator.itemgetter(1)) Don't add files with no checksum to the checksums list in order to avoid this. (Bitbake rev: 484fe5a3f5b840e5422cbdff0eef9aecfe944a19) Signed-off-by: Paul Eggleton Signed-off-by: Richard Purdie

bitbake: bitbake: Convert to python 3

2016-06-02T07:24:02+00:00

Various misc changes to convert bitbake to python3 which don't warrant separation into separate commits. (Bitbake rev: d0f904d407f57998419bd9c305ce53e5eaa36b24) Signed-off-by: Richard Purdie