python3: Ensure stale empty python module directories don't break the build

There are two issues inside importlib. Firstly, the modules are accessed in
on disk order. This means behaviour seen on one system might not reproduce
on another and is a real headache.

Secondly, empty directories left behind by previous modules might be looked
at. This has caused a long string of different issues for us.

As a result, patch this to a behaviour which works for us. Upstream discussion
can follow later, this is breaking builds for too many people to leave unpatched.

[YOCTO #14816]

(From OE-Core rev: e5944a38db513e033c3a3e9313267055f7254be7)

Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
This commit is contained in:
Richard Purdie
2022-05-27 17:05:44 +01:00
parent 14256b7670
commit 012f2db86b
2 changed files with 33 additions and 0 deletions

View File

@@ -33,6 +33,7 @@ SRC_URI = "http://www.python.org/ftp/python/${PV}/Python-${PV}.tar.xz \
file://0001-sysconfig.py-use-platlibdir-also-for-purelib.patch \
file://0001-Lib-pty.py-handle-stdin-I-O-errors-same-way-as-maste.patch \
file://0001-setup.py-Do-not-detect-multiarch-paths-when-cross-co.patch \
file://deterministic_imports.patch \
"
SRC_URI:append:class-native = " \