gentoo-ebuilds/app-arch/cfv/files/cfv-3.0.0-fix-removed-imp.patch
Louis Sautier 79716aeed4
app-arch/cfv: enable py3.12
New patches were required but they only affect the test suite, not the
runtime files.

Closes: https://bugs.gentoo.org/929279
Signed-off-by: Louis Sautier <sbraz@gentoo.org>
2024-05-12 16:12:06 +02:00

39 lines
1.4 KiB
Diff

commit ecf720058f63930d53075584a59cf42e035347eb
Author: Louis Sautier <sautier.louis@gmail.com>
Date: Sun May 12 15:44:26 2024 +0200
Fix tests for Python 3.12: remove "imp", fixes #21, #44
The "imp" module was removed in Python 3.12.
The replacement functions were added in Python 3.5, see
https://docs.python.org/3/library/importlib.html#importlib.util.spec_from_file_location
https://docs.python.org/3/library/importlib.html#importlib.util.module_from_spec
--- a/test/cfvtest.py
+++ b/test/cfvtest.py
@@ -23,8 +23,8 @@ from builtins import map
from builtins import object
import fnmatch
-import imp
import importlib
+import importlib.util
import os
import shlex
import sys
@@ -201,8 +201,14 @@ def setcfv(fn=None, internal=None):
cfv_compiled = compile(_cfv_code, cfvfn, 'exec')
with open(cfvfn, 'rt') as f:
+ # For spec_from_file_location to accept a file without the .py suffix ("cfv")
+ importlib.machinery.SOURCE_SUFFIXES.append('')
+ spec = importlib.util.spec_from_file_location('cfvwrapper', cfvfn)
+ module = importlib.util.module_from_spec(spec)
# This is so that the sys.path modification of the wrapper (if it has one) will be executed..
- imp.load_source('cfvwrapper', cfvfn, f)
+ spec.loader.exec_module(module)
+ # Restore SOURCE_SUFFIXES to its default value
+ importlib.machinery.SOURCE_SUFFIXES.pop()
get_version_flags()