问题描述
我的系统上安装了PyInstaller 4.0版。我正在尝试使用python 3.7.3构建python脚本。此python脚本会导入其他具有自己的import语句的python脚本。
我正在使用以下命令进行构建：
pyinstaller --noconfirm --clean script_to_build.py
构建文件后，在dist文件夹中有一个Foundation文件夹，其中包含两个文件_Foundation.cpython-37m-darwin.so和_inlines.cpython-37m-darwin.so，但它抱怨缺少Foundation库。此错误消息是什么意思，我该如何解决？
Traceback (most recent call last):
File "PyInstaller/loader/pyiboot01_bootstrap.py",line 144,in __init__
File "ctypes/__init__.py",line 348,in __init__
OSError: dlopen(./dist/script_to_build/Foundation,6): no suitable image found. Did find:
./dist/script_to_build/Foundation: not a file
./dist/script_to_build/Foundation: not a file
The above exception was the direct cause of the following exception:
Traceback (most recent call last):
File "script_to_build.py",line 66,in <module>
import script1
File "<frozen importlib._bootstrap>",line 983,in _find_and_load
File "<frozen importlib._bootstrap>",line 967,in _find_and_load_unlocked
File "<frozen importlib._bootstrap>",line 677,in _load_unlocked
File "/Library/Python/3.7/site-packages/PyInstaller/loader/pyimod03_importers.py",line 493,in exec_module
exec(bytecode,module.__dict__)
File "script1.py",line 19,in <module>
import pyautogui
File "<frozen importlib._bootstrap>",module.__dict__)
File "pyautogui/__init__.py",line 241,in <module>
File "<frozen importlib._bootstrap>",module.__dict__)
File "mouseinfo/__init__.py",line 100,module.__dict__)
File "rubicon/objc/__init__.py",line 15,module.__dict__)
File "rubicon/objc/runtime.py",line 89,in <module>
File "rubicon/objc/runtime.py",in load_library
File "PyInstaller/loader/pyiboot01_bootstrap.py",line 146,in __init__
__main__.PyInstallerImportError: Failed to load dynlib/dll './dist/script_to_build/Foundation'. Most probably this dynlib/dll was not found when the application was frozen.
解决方法
最后弄清楚了。这是有效的更新命令：
pyinstaller --add-binary "/System/Library/Frameworks/Foundation.framework/Versions/C/Resources/BridgeSupport/Foundation.dylib:." --onefile --noconfirm --clean script_to_build.py
我可以以此编译程序，但是执行二进制文件时出现错误“ ../../../../../../../../无法提取Library / Python / 3.7m / include / pyconfig.h！”为了解决此错误，我必须按以下方式修改函数relpath_to_config_or_make(filename)文件/Lirary/Python/3.7/site-packages/PyInstaller/utils/hooks/init.py： / p>
def relpath_to_config_or_make(filename):
"""
The following is refactored out of hook-sysconfig and hook-distutils,both of which need to generate "datas" tuples for pyconfig.h and
Makefile,under the same conditions.
"""
# Relative path in the dist directory.
prefix = _find_prefix(filename)
rel_path = os.path.relpath(os.path.dirname(filename),prefix)
if '../' in rel_path and is_darwin:
new_path = os.path.relpath(os.path.abspath(rel_path),os.path.expanduser('~'))
else:
new_path = os.path.relpath(os.path.dirname(filename),prefix)
return new_path