2.1.1 fails to import on Python 3.8

[peace-maker]

While trying to use unicorn 2.1.1 on an Ubuntu 20.04 install which uses Python 3.8, it installs fine but fails to import.

>>> import unicorn
Traceback (most recent call last):
  File "<stdin>", line 1, in <module>
  File "/usr/local/lib/python3.8/dist-packages/unicorn/__init__.py", line 4, in <module>
    from .unicorn import Uc, ucsubclass, uc_version, uc_arch_supported, version_bind, debug, UcError, __version__
  File "/usr/local/lib/python3.8/dist-packages/unicorn/unicorn.py", line 14, in <module>
    from .unicorn_py3 import *
  File "/usr/local/lib/python3.8/dist-packages/unicorn/unicorn_py3/__init__.py", line 1, in <module>
    from .unicorn import *
  File "/usr/local/lib/python3.8/dist-packages/unicorn/unicorn_py3/unicorn.py", line 200, in <module>
    uclib = __load_uc_lib()
  File "/usr/local/lib/python3.8/dist-packages/unicorn/unicorn_py3/unicorn.py", line 99, in __load_uc_lib
    resources.files("unicorn") / 'lib'
AttributeError: module 'importlib.resources' has no attribute 'files'

If Python 3.8 is supposed to be still supported (Ubuntu 20.04 is EOL in April 2025, while Python 3.8 was EOL at September 2024 -.-), then 1e04dbf introduced a regression, because importlib.resources.files was added in Python 3.9. The except block would need to catch AttributeErrors too next to ImportError.

[wtdcode]

This is aware and already fixed in dev branch.

________________________________ From: peace-maker ***@***.***> Sent: Friday, December 6, 2024 12:09:16 AM To: unicorn-engine/unicorn ***@***.***> Cc: Subscribed ***@***.***> Subject: [unicorn-engine/unicorn] 2.1.1 fails to import on Python 3.8 (Issue #2061) While trying to use unicorn 2.1.1 on an Ubuntu 20.04 install which uses Python 3.8, it installs fine but fails to import.

>> import unicorn

Traceback (most recent call last): File "<stdin>", line 1, in <module> File "/usr/local/lib/python3.8/dist-packages/unicorn/__init__.py", line 4, in <module> from .unicorn import Uc, ucsubclass, uc_version, uc_arch_supported, version_bind, debug, UcError, __version__ File "/usr/local/lib/python3.8/dist-packages/unicorn/unicorn.py", line 14, in <module> from .unicorn_py3 import * File "/usr/local/lib/python3.8/dist-packages/unicorn/unicorn_py3/__init__.py", line 1, in <module> from .unicorn import * File "/usr/local/lib/python3.8/dist-packages/unicorn/unicorn_py3/unicorn.py", line 200, in <module> uclib = __load_uc_lib() File "/usr/local/lib/python3.8/dist-packages/unicorn/unicorn_py3/unicorn.py", line 99, in __load_uc_lib resources.files("unicorn") / 'lib' AttributeError: module 'importlib.resources' has no attribute 'files' If Python 3.8 is supposed to be still supported (Ubuntu 20.04 is EOL in April 2025, while Python 3.8 was EOL at September 2024 -.-), then 1e04dbf<1e04dbf> introduced a regression, because importlib.resources.files<https://docs.python.org/3/library/importlib.resources.html#importlib.resources.files> was added in Python 3.9. The except block would need to catch AttributeErrors too next to ImportError. ― Reply to this email directly, view it on GitHub<#2061>, or unsubscribe<https://github.com/notifications/unsubscribe-auth/AHJULO4FH37KFICGZWAJGOT2EB3CZAVCNFSM6AAAAABTCZ2MPOVHI2DSMVQWIX3LMV43ASLTON2WKOZSG4ZDAOBSGQ3DOMI>. You are receiving this because you are subscribed to this thread.Message ID: ***@***.***>

[huaerxiela]

i switch to use unicorn==2.1.0 on python3.8🤦‍