linux/poky.git/meta/recipes-support/lz4, branch master

The poky repository master branch is no longer being updated.

2025-11-07T13:31:53+00:00

You can either: a) switch to individual clones of bitbake, openembedded-core, meta-yocto and yocto-docs b) use the new bitbake-setup You can find information about either approach in our documentation: https://docs.yoctoproject.org/ Note that "poky" the distro setting is still available in meta-yocto as before and we continue to use and maintain that. Long live Poky! Some further information on the background of this change can be found in: https://lists.openembedded.org/g/openembedded-architecture/message/2179 Signed-off-by: Richard Purdie

lz4: patch CVE-2025-62813

2025-10-30T11:06:28+00:00

Pick commit mentioned in NVD report. (From OE-Core rev: 02ddc794e2378dae2dbc9fc9f371739cd07937ac) Signed-off-by: Peter Marko Signed-off-by: Mathieu Dubois-Briand Signed-off-by: Richard Purdie

meta: remove consecutive blank lines

2025-06-20T11:07:27+00:00

Some of them were introduced by mass-removal of S = WORKDIR/git assignments; rather than try to fix up (or redo) just these, I've run this sed command over the whole tree: sed -i -z -E 's/([ \t\f\v\r]*\n){3,}/\n\n/g' `find . -name *.bb -o -name *.inc` The rationale is that more than one empty line is wasting vertical screen space, and does nothing for readability. (From OE-Core rev: cedc4ff7c9bcfb22a20e43e47f9759f4007a4f1a) Signed-off-by: Alexander Kanavin Signed-off-by: Mathieu Dubois-Briand Signed-off-by: Richard Purdie

meta: remove S in recipes that fetch from git via setting BB_GIT_DEFAULT_DESTSUFFIX

2025-06-20T11:07:26+00:00

Removing all the S = ${WORKDIR}/git assignments works because BB_GIT_DEFAULT_DESTSUFFIX is set to match S from bitbake.conf (which itself is set to match typical tarball releases). A few recipes are setting S to a sub-directory of the git tree and need to be adjusted accordingly. bzip2 recipe is fetching a tarball and separately cloning tests; adjust the recipe to put the latter into 'bzip2-tests', instead of 'git'. devupstream.bbclass no longer needs to rewrite S, and is adjusted accordingly. Adjust scripts/lib/recipetool/append.py to not hardcode 'git' as unpack destination. Adjust kernel-yocto.bbclass to use the git unpack variable instead of hardcoding 'git' (there's also removal of repetition of string constants and a correction of workdir/unpackdir mismatch in one of the if-else branches). Ensure build-appliance-image recipe does not use 'git' as checkout directory for poky repo, but rather explicitly name it 'poky'. Ensure reproducible.py code that looks for git repositories does not hardcode 'git' but uses the destination set by BB_GIT_DEFAULT_DESTSUFFIX. Ensure recipetool does not write out unneeded S settings into newly created recipes that fetch from git. Adjust selftest to not hardcode 'git' as unpack directory. (From OE-Core rev: f80c07019ddadaf9c5fb890faabfda7920ecd15e) Signed-off-by: Alexander Kanavin Signed-off-by: Mathieu Dubois-Briand Signed-off-by: Richard Purdie

lz4: Disable static libraries again

2024-08-29T20:58:19+00:00

This option was incorrectly removed in the recent upgrade. We don't use/need the static library so disable the build of it to save time/disk usage. (From OE-Core rev: 2ba36d98bb0fcdd8d918da8fb69f09a06b75fd46) Signed-off-by: Richard Purdie

lz4: Fix static library reproducibility issue

2024-08-29T20:58:19+00:00

The autobuilder was seeing an intermittent reproducbility issue in lz4 with regard to symbol ordering in the static library. Add a patch to fix this which has been submitted upstream. Fix the SRC_URI whitespace and cleanup the patch directory naming whilst here. (From OE-Core rev: 79d6d0fa239ab0cf271c01d8169a7d41811f8b4e) Signed-off-by: Richard Purdie

lz4: upgrade 1.9.4 -> 1.10.0

2024-08-28T08:14:27+00:00

Drop most EXTRA_OEMAKE settings as no longer necessary. (makefiles use weak assignments and shell variables then take precedence). License-Update: clarification that it's gpl2-or-later. (From OE-Core rev: a4dde4e0dcc2cc75c4eec5d78fbf2a1e47401050) Signed-off-by: Alexander Kanavin Signed-off-by: Richard Purdie

cve_check: convert CVE_CHECK_IGNORE to CVE_STATUS

2023-07-21T10:52:26+00:00

- Try to add convert and apply statuses for old CVEs - Drop some obsolete ignores, while they are not relevant for current version (From OE-Core rev: 1634ed4048cf56788cd5c2c1bdc979b70afcdcd7) Signed-off-by: Andrej Valek Reviewed-by: Peter Marko Signed-off-by: Alexandre Belloni Signed-off-by: Richard Purdie

lz4: Add ptest support

2023-05-02T09:25:40+00:00

Add a ptest for lz4. - It is taking around 9 min to execute with kvm, so added it to PTEST_SLOW. - It contains one case: test_frame. - Below is the run log: START: ptest-runner 2023-04-06T00:36 BEGIN: /usr/lib/lz4/ptest Starting lz4frame tester (64-bits, 1.9.4) Seed = 7314 Basic tests completed All tests completed PASS: lz4/test_frame DURATION: 573 END: /usr/lib/lz4/ptest 2023-04-06T00:45 STOP: ptest-runner TOTAL: 1 FAIL: 0 (From OE-Core rev: 2ee144a0bfb88823bfa788697bb7afc9a572c413) Signed-off-by: Qiu Tingting Signed-off-by: Richard Purdie

lz4: upgrade 1.9.3 -> 1.9.4

2022-09-01T09:14:01+00:00

CVE-2021-3520.patch removed since it's included in 1.9.4 License-Update: Copyright year updated to 2020 description of 3rd party applications changed (From OE-Core rev: f95c66050bc69af7769d1868b0118cefb24e5b0d) Signed-off-by: Wang Mingyu Signed-off-by: Alexandre Belloni Signed-off-by: Richard Purdie