CodeChecker analyze fails for 6.22.2 under Windows with AttributeError: module 'os' has no attribute 'uname'

[petermbauer]

Describe the bug
Executing CodeChecker analyze leads to AttributeError: module 'os' has no attribute 'uname'.

 Traceback (most recent call last):
   File "D:\somedir\lib\site-packages\codechecker_common\cli.py", line 167, in main
     add_subcommand(subparsers, subcommand,
   File "D:\somedir\lib\site-packages\codechecker_common\cli.py", line 57, in add_subcommand
     command_module.add_arguments_to_parser(sc_parser)
   File "D:\somedir\Lib\site-packages\codechecker_analyzer/cmd\analyze.py", line 456, in add_arguments_to_parser
     clang_has_z3 = analyzer_types.is_z3_capable()
   File "D:\somedir\lib\site-packages\codechecker_analyzer\analyzers\analyzer_types.py", line 73, in is_z3_capable
     enabled_analyzers, _ = check_supported_analyzers([ClangSA.ANALYZER_NAME])
   File "D:\somedir\lib\site-packages\codechecker_analyzer\analyzers\analyzer_types.py", line 144, in check_supported_analyzers
     context = analyzer_context.get_context()
   File "D:\somedir\lib\site-packages\codechecker_analyzer\analyzer_context.py", line 314, in get_context
     return Context()
   File "D:\somedir\lib\site-packages\codechecker_common\singleton.py", line 20, in __call__
     super(Singleton, cls).__call__(*args, **kwargs)
   File "D:\somedir\lib\site-packages\codechecker_analyzer\analyzer_context.py", line 68, in __init__
     machine = os.uname().machine
 AttributeError: module 'os' has no attribute 'uname'

The problematic code has been introduced with 6.22.2: v6.22.1...v6.22.2#diff-b65c399d1bcab9aba1b50586c3ef10dfd319e80a985396c6739f83980a085a98R68

CodeChecker version
6.22.2

To Reproduce
see above

Expected behaviour
Run the analysis without an error

Desktop (please complete the following information)

• OS: Windows
• Version: 10
• Python 3.10.0

Additional context
Add any other context about the problem.

[vodorok]

Hi @petermbauer , I admit that feature was not implemented in a platform-independent manner, if you start a python interpreter, and do the following, can you post the output of platfom.uname()?

python3
Python 3.8.10 (default, May 26 2023, 14:05:08) 
[GCC 9.4.0] on linux
Type "help", "copyright", "credits" or "license" for more information.
>>> import platform
>>> platform.uname()

[petermbauer]

Hi @vodorok , thanks for caring, here is the output:

λ python
Python 3.10.9 (tags/v3.10.9:1dd9be6, Dec  6 2022, 20:01:21) [MSC v.1934 64 bit (AMD64)] on win32
Type "help", "copyright", "credits" or "license" for more information.
>>> import platform
>>> platform.uname()
uname_result(system='Windows', node='myhostname', release='10', version='10.0.19045', machine='AMD64')

[petermbauer]

Hi @vodorok , any chance this will be fixed in the near future? The only other option would be to switch back to Python <3.10 to be able to use 6.22.1 again.

[dsmtE]

Hi,
Just to know, same issue with version 6.22.2 (python 3.8.10).

[totocaca123]

same issue with python 3.11 on Windows 11 x64

[petermbauer]

Are you willing to release a 6.22.3 if a fix is contributed?

[dragoudin]

Are you willing to release a 6.22.3 if a fix is contributed?

yes would be nice

[bruntib]

Hi, we are planning the next release in October with CodeChecker 6.23.0. Unfortunately, this is the earliest date, that I can tell now according to our schedule.

[whisperity]

To all who commented "same": Is this a Windows-specific issue, or are you using Linux and getting the issue?

[totocaca123]

To all who commented "same": Is this a Windows-specific issue, or are you using Linux and getting the issue?

seems it is a windows issue

[Schuchmann]

To all who commented "same": Is this a Windows-specific issue, or are you using Linux and getting the issue?

seems it is a windows issue

Yes, only windows

[bruntib]

Fixed by #4012.

[petermbauer]

Hi, we are planning the next release in October with CodeChecker 6.23.0. Unfortunately, this is the earliest date, that I can tell now according to our schedule.

@bruntib , any update on the planned release date?

[whisperity]

any update on the planned release date?

@petermbauer We're trying to wrap everything up by the end of this month. A release candidate will come very soon, and the clean release will be published in late November.