python想要一个旧版本的库，我没有，但我有一个新版本

Question

我根本不会在 python 中编程。我只是想运行用python编写的grgsm（gnu radio gsm）程序。我收到以下错误：

Traceback (most recent call last):
  File "/usr/lib/python3.8/site-packages/grgsm/__init__.py", line 48, in <module>
from .grgsm_swig import *
  File "/usr/lib/python3.8/site-packages/grgsm/grgsm_swig.py", line 13, in <module>
    from . import _grgsm_swig
ImportError: libboost_program_options.so.1.71.0: cannot open shared object file: No such file or directory
Traceback (most recent call last):
  File "/usr/bin/grgsm_livemon", line 37, in <module>
from grgsm import arfcn
  File "/usr/lib/python3.8/site-packages/grgsm/__init__.py", line 48, in <module>
from .grgsm_swig import *
  File "/usr/lib/python3.8/site-packages/grgsm/grgsm_swig.py", line 13, in <module>
from . import _grgsm_swig
ImportError: libboost_program_options.so.1.71.0: cannot open shared object file: No such file or directory

从上面的消息中，我得出结论，在文件“/usr/lib/python3.8/site-packages/grgsm/grgsm_swig.py”的第 13 行中有一个文件“libboost_program_options.so”的导入。 1.71.0"，这是缺失的。好吧，但是在这个文件的第 13 行中没有任何内容。它看起来像这样：

# This file was automatically generated by SWIG (http://www.swig.org).
# Version 4.0.1
#
# Do not make changes to this file unless you know what you are doing--modify
# the SWIG interface file instead.

from sys import version_info as _swig_python_version_info
if _swig_python_version_info < (2, 7, 0):
    raise RuntimeError("Python 2.7 or later required")

# Import the low-level C/C++ module
if __package__ or "." in __name__:
    from . import _grgsm_swig                # 13th line
else:
    import _grgsm_swig

try:
    import builtins as __builtin__
except ImportError:
    import __builtin__

我也不知道为什么 python 想要这个版本的 boost。如果我知道它是从哪里导入的，我只需将其更改为 libboost_program_options.so 而不带版本后缀（因为我当然安装了 boost）。

Answer 1

可以在here找到解决方案。一般来说，卸载它并按照正确的顺序重新安装它的依赖项。