Problem with Python version for version >=3.10

[mstorti]

Hi all,

I wonder if someone has stumbled on this problem before. CS stopped to work after upgrade to Fedora 35. It compiles and installs OK, but when trying to run a case it results in an error

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 Traceback (most recent call last):
   File "/home/scratch/mstorti/TO-BACKUP/DATA-CD/saturne-vof/bin/code_saturne", line 67, in <module>
     from cs_script import master_script

It seems that the problem is that in many Python scripts within CS the major.minor version of Python is obtained as sys.version[:3] which fails unless both numbers have one digit. I'm using CS 6.1 but I checked with the current version and it seems that the problem is still there.

I solved it replacing in the sources sys.version[:3] with the following string:

Code: Select all

python_version = "%d.%d" % (sys.version_info.major,sys.version_info.minor)

Find attached a patch in case it helps.

[Yvan Fournier]

Thanks a lot Mario !

Yvan