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python3-posix-ipc: fix runtime error

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Fix follow runtime error: ./build_support/src/sniff_mq_prio_max:
/lib/x86_64-linux-gnu/libc.so.6: version `GLIBC_2.34' not found (required by
./build_support/src/sniff_mq_prio_max)

Signed-off-by: Haixiao Yan <haixiao.yan.cn@windriver.com>
Signed-off-by: Anuj Mittal <anuj.mittal@intel.com>
This commit is contained in:
Haixiao Yan
2025-09-15 06:29:37 -07:00
committed by Anuj Mittal
parent 92730597e9
commit 40db628f58
2 changed files with 48 additions and 0 deletions
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47
meta-python/recipes-devtools/python/python3-posix-ipc/0004-build_support-handle-runtime-errors-and-return-None-.patch Normal file
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@@ -0,0 +1,47 @@
From b079074048bc33b206b21f73fecb8173cf8adaf0 Mon Sep 17 00:00:00 2001
From: Haixiao Yan <haixiao.yan.cn@windriver.com>
Date: Mon, 15 Sep 2025 21:15:45 +0800
Subject: [PATCH] build_support: handle runtime errors and return None for
invalid max_priority
When cross-compiling, test binaries may fail to execute on the host system if
the target toolchain was built against a newer glibc version than what is
available on the host.
For example, on Ubuntu 20.04 the following error occurs:
./build_support/src/sniff_mq_prio_max: /lib/x86_64-linux-gnu/libc.so.6: version
`GLIBC_2.34' not found (required by ./build_support/src/sniff_mq_prio_max)
This change ensures that such runtime errors are gracefully handled, and
max_priority is set to None when the test binary cannot be executed.
Upstream-Status: Pending
Signed-off-by: Haixiao Yan <haixiao.yan.cn@windriver.com>
---
build_support/discover_system_info.py | 8 ++++++--
1 file changed, 6 insertions(+), 2 deletions(-)
diff --git a/build_support/discover_system_info.py b/build_support/discover_system_info.py
index f6e6c8cbe6ba..4fec48b5529d 100644
--- a/build_support/discover_system_info.py
+++ b/build_support/discover_system_info.py
@@ -75,8 +75,12 @@ def compile_and_run(filename, linker_options=""):
if does_build_succeed(filename, linker_options=""):
try:
s = subprocess.Popen(["./build_support/src/%s" % filename[:-2]],
- stdout=subprocess.PIPE).communicate()[0]
- return s.strip().decode()
+ stdout=subprocess.PIPE, stderr=subprocess.PIPE)
+ stdout, stderr = s.communicate()
+ if s.returncode != 0:
+ # runtime error
+ return None
+ return stdout.strip().decode()
except Exception:
# execution resulted in an error
return None
--
2.25.1