[bitbake][wrynose][2.18][PATCH 0/3] Patch review

Please review this set of changes for wrynose/2.18 and have comments back by
end of day Monday, May 11.

Passed a-full on autobuilder with 3 AB-INT issues:
https://autobuilder.yoctoproject.org/valkyrie/#/builders/29/builds/3795
* qemuarm-tc: 15698 – AB-INT: runqemu.QemuTest.test_qemu_can_shutdown hangs with "Data received serial thread"
  Retried in https://autobuilder.yoctoproject.org/valkyrie/#/builders/42/builds/3689
* qemuriscv64-ptest: https://autobuilder.yoctoproject.org/valkyrie/#/builders/56/builds/1562
  This is a ptest failure in procps: 'pgrep_match_against_full_process_name'
  This particular ptest later passed in https://autobuilder.yoctoproject.org/valkyrie/#/builders/56/builds/1564
  (I have yet to properly report this one)
* qemuarmv5: 16217 – AB-INT: boot hang in qemu (amba chip errors?)
  Retried in https://autobuilder.yoctoproject.org/valkyrie/#/builders/80/builds/3559

The following changes since commit a2dd9be788274d9c7280be5b1be5eb5c3990cf54:

  fetch2/crate: use CDN endpoint for version checking if possible (2026-04-30 10:08:54 +0100)

are available in the Git repository at:

  https://git.openembedded.org/bitbake-contrib stable/2.18-nut
  https://git.openembedded.org/bitbake-contrib/log/?h=stable/2.18-nut

for you to fetch changes up to 87dcc2935137558ac236676ab7bcbc3cc4883c2c:

  lib: Replace codegen with ast.unparse() (2026-05-05 17:36:57 +0200)

----------------------------------------------------------------

Alexander Kanavin (1):
  fetch/wget: in upstream version checks, match versioned directories
    exactly

Paul Barker (1):
  doc: Fix description of git shallow mirror tarball creation

Richard Purdie (1):
  lib: Replace codegen with ast.unparse()

 .../bitbake-user-manual-ref-variables.rst     |   5 +-
 lib/bb/codeparser.py                          |   5 +-
 lib/bb/fetch2/wget.py                         |   2 +-
 lib/codegen.py                                | 564 ------------------
 4 files changed, 6 insertions(+), 570 deletions(-)
 delete mode 100644 lib/codegen.py