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| README.md | D | 06-Sep-2024 | 2.1 KiB | 62 | 36 |
| ci.yml | D | 06-Sep-2024 | 28.5 KiB | 801 | 554 |
README.md
1This directory contains [GitHub Actions](https://github.com/features/actions) workflow files.
2
3# Known issues
4
5## USAN, ASAN (`lz4-ubsan-x64`, `lz4-ubsan-x86`, `lz4-asan-x64`)
6
7For now, `lz4-ubsan-*` ignores the exit code of `make usan` and `make usan32`.
8Because there are several issues which may take relatively long time to resolve.
9
10We'll fully enable it when we ensure `make usan` is ready for all commits and PRs.
11
12See [#983](https://github.com/lz4/lz4/pull/983) for details.
13
14
15## C Compilers (`lz4-c-compilers`)
16
17- Our test doesn't use `gcc-4.5` due to installation issue of its package. (`apt-get install gcc-4.5` fails on GH-Actions VM)
18
19- Currently, the following 32bit executable tests fail with all versions of `clang`.
20 - `CC=clang-X CFLAGS='-O3' make V=1 -C tests clean test-lz4c32`
21 - `CC=clang-X CFLAGS='-O3 -mx32' make V=1 -C tests clean test-lz4c32`
22 - See [#991](https://github.com/lz4/lz4/issues/991) for details.
23
24- Currently, the following 32bit executable tests fail with `gcc-11`
25 - `CC=gcc-11 CFLAGS='-O3' make V=1 -C tests clean test-lz4c32`
26 - `CC=gcc-11 CFLAGS='-O3 -mx32' make V=1 -C tests clean test-lz4c32`
27 - See [#991](https://github.com/lz4/lz4/issues/991) for details.
28
29
30## cppcheck (`lz4-cppcheck`)
31
32This test script ignores the exit code of `make cppcheck`.
33Because this project doesn't 100% follow their recommendation.
34Also sometimes it reports false positives.
35
36
37
38# Notes
39
40- You can investigate various information at the right pane of GitHub
41 Actions report page.
42
43| Item | Section in the right pane |
44| ------------------------- | ------------------------------------- |
45| OS, VM | Set up job |
46| git repo, commit hash | Run actions/checkout@v2 |
47| Version of tools | Environment info |
48
49
50
51# Difference with `.travis.yml`
52
53The following tests are not included yet.
54
55- name: Compile OSS-Fuzz targets
56
57The following tests will not be included due to limitation of GH-Actions.
58
59- name: aarch64 real-hw tests
60- name: PPC64LE real-hw tests
61- name: IBM s390x real-hw tests
62