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4e9e5aeafe
Upstream clears out all sys.path entries that come from PYTHONPATH,
which completely breaks Nixpkgs packaging. Patch out that code to fix
running spyder.
Before:
$ spyder
Traceback (most recent call last):
File "/nix/store/icbklw22yrzy7s8k2ai8chkhrvna8pxr-python3.10-spyder-5.4.0/bin/..spyder-wrapped-wrapped", line 6, in <module>
from spyder.app.start import main
File "/nix/store/icbklw22yrzy7s8k2ai8chkhrvna8pxr-python3.10-spyder-5.4.0/lib/python3.10/site-packages/spyder/app/start.py", line 42, in <module>
import zmq
ModuleNotFoundError: No module named 'zmq'
(exit with error code 1)
After:
$ spyder
(succeeds startup)
Note that once the GUI is up, it complains (inside GUI) that we've got
wrong version of 2 deps and
"ModuleNotFoundError: No module named 'spyder_kernels'".
Fixes https://github.com/NixOS/nixpkgs/issues/208567
25 lines
908 B
Diff
25 lines
908 B
Diff
Don't remove sys.path entries that come from PYTHONPATH, or else the app cannot
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be used in Nixpkgs.
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Author: Bjørn Forsman <bjorn.forsman@gmail.com>
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diff -uNr spyder-5.4.0.orig/spyder/app/start.py spyder-5.4.0/spyder/app/start.py
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--- spyder-5.4.0.orig/spyder/app/start.py 2022-08-30 02:02:28.000000000 +0200
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+++ spyder-5.4.0/spyder/app/start.py 2023-01-02 11:38:28.138744879 +0100
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@@ -6,16 +6,8 @@
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# (see spyder/__init__.py for details)
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# -----------------------------------------------------------------------------
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-# Remove PYTHONPATH paths from sys.path before other imports to protect against
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-# shadowed standard libraries.
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import os
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import sys
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-if os.environ.get('PYTHONPATH'):
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- for path in os.environ['PYTHONPATH'].split(os.pathsep):
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- try:
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- sys.path.remove(path.rstrip(os.sep))
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- except ValueError:
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- pass
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# Standard library imports
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import ctypes
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