mbox series

[v3,0/4] oeqa/selftest/reproducible: Use a fake time during build

Message ID 20260908-mathieu-reproducible-faketime-v3-0-03a856c33239@bootlin.com
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Series oeqa/selftest/reproducible: Use a fake time during build | expand

Message

Mathieu Dubois-Briand Sept. 8, 2026, 5:06 p.m. UTC 
Implement some long standing idea: use a fake time during the second
half of the reproducible tests, helping to find potentially hidden
reproducibility issues.
https://bugzilla.yoctoproject.org/show_bug.cgi?id=13509

No regression seen with current master branch:
https://autobuilder.yoctoproject.org/valkyrie/#/builders/37/builds/4878

Signed-off-by: Mathieu Dubois-Briand <mathieu.dubois-briand@bootlin.com>
---
Changes in v3:
- Clean libfaketime recipe.
- Link to v2: https://lore.kernel.org/r/20260902-mathieu-reproducible-faketime-v2-0-9496dff5bde3@bootlin.com

Changes in v2:
- upgrade faketime and fix build
- Link to v1: https://lore.kernel.org/r/20260901-mathieu-reproducible-faketime-v1-0-eac182548422@bootlin.com

---
Mathieu Dubois-Briand (4):
      libfaketime: Import recipe from meta-oe
      libfaketime: update 0.9.12 -> 0.9.13
      libfaketime: Fix builds on 32 bits platforms
      oeqa/selftest/reproducible: Use a fake time during build

 meta/conf/distro/include/maintainers.inc           |  1 +
 meta/lib/oeqa/selftest/cases/reproducible.py       | 28 +++++++++----
 ....c-do-not-declare-__time64-when-D_TIME_BI.patch | 46 ++++++++++++++++++++++
 .../libfaketime/libfaketime_0.9.13.bb              | 29 ++++++++++++++
 4 files changed, 97 insertions(+), 7 deletions(-)
---
base-commit: db81c1a42a0f552d9a8ec124f004ae2063d58c33
change-id: 20260901-mathieu-reproducible-faketime-4d11333edacf

Best regards,