On Fedora Rawhide having python3-google-cloud-storage installed is causing a number of the pcp-testsuite tests that use python to fail.  If the python3-google-cloud-storage rpm is removed the tests run successfully.  The failure with python3-google-cloud-storage was seen on fedora rawhide, but NOT on fedora 44.  On fedora 44 have python3-google-cloud-storage-2.14.0-12.fc44.noarch  on the failing fedora rawhide have python3-google-cloud-storage-2.14.0-13.fc45.noarch.



Reproducible: Always

Steps to Reproduce:
As root:
1. dnf install "pcp*" pcp-testsuite python3-google-cloud-storage
2. cd /var/lib/pcp/testsuite
3. ./check -g python

Actual Results:
When most of the tests that use python (in the python group) fail with messages like the following for test 35:

[1%] 035 2s ... - output mismatch (see 035.out.bad)
23a24,38
> Error in import line from /usr/lib/python3.15/site-packages/google_cloud_core-
2.3.3-py3.15-nspkg.pth: import sys, types, os;p = os.path.join(sys._getframe(1).
f_locals['sitedir'], *('google',));importlib = __import__('importlib.util');__im
port__('importlib.machinery');m = sys.modules.setdefault('google', importlib.uti
l.module_from_spec(importlib.machinery.PathFinder.find_spec('google', [os.path.d
irname(p)])));m = m or sys.modules.setdefault('google', types.ModuleType('google
'));mp = (m or []) and m.__dict__.setdefault('__path__',[]);(p not in mp) and mp
.append(p)
>   Traceback (most recent call last):
>     File "<frozen site>", line 533, in _exec_imports
>     File "<string>", line 1, in <module>
>   KeyError: "local variable ''sitedir'' is not defined"
> Error in import line from /usr/lib/python3.15/site-packages/google_cloud_core-
2.3.3-py3.15-nspkg.pth: import sys, types, os;p = os.path.join(sys._getframe(1).
f_locals['sitedir'], *('google', 'cloud'));importlib = __import__('importlib.uti
l');__import__('importlib.machinery');m = sys.modules.setdefault('google.cloud',
 importlib.util.module_from_spec(importlib.machinery.PathFinder.find_spec('googl
e.cloud', [os.path.dirname(p)])));m = m or sys.modules.setdefault('google.cloud'
, types.ModuleType('google.cloud'));mp = (m or []) and m.__dict__.setdefault('__
path__',[]);(p not in mp) and mp.append(p);m and setattr(sys.modules['google'], 
'cloud', m)
>   Traceback (most recent call last):
>     File "<frozen site>", line 533, in _exec_imports
>     File "<string>", line 1, in <module>
>   KeyError: "local variable ''sitedir'' is not defined"
> Error in import line from /usr/lib/python3.15/site-packages/protobuf-3.19.6-py
3.15-nspkg.pth: import sys, types, os;p = os.path.join(sys._getframe(1).f_locals
['sitedir'], *('google',));importlib = __import__('importlib.util');__import__('
importlib.machinery');m = sys.modules.setdefault('google', importlib.util.module
_from_spec(importlib.machinery.PathFinder.find_spec('google', [os.path.dirname(p
)])));m = m or sys.modules.setdefault('google', types.ModuleType('google'));mp =
 (m or []) and m.__dict__.setdefault('__path__',[]);(p not in mp) and mp.append(
p)
>   Traceback (most recent call last):
>     File "<frozen site>", line 533, in _exec_imports
>     File "<string>", line 1, in <module>
>   KeyError: "local variable ''sitedir'' is not defined"


Expected Results:
The tests not to have the failures due to the python3-google-cloud-storage.  The output shoud start looking something like:

 ./check -g python
[0%] 035
[0%] 053
[0%] 056
[1%] 064
[1%] 073
[2%] 109
[2%] 317
[3%] 536
[3%] 544
[4%] 547
[4%] 550
...


Additional Information:
On Fedora 44 the tests work fine regardless whether python3-google-cloud-storage rpm is installed.