Jam*_*mie 7 python windows installation pyqt
我一直在尝试安装 PyQt,但无法克服以下错误。我读过一些建议我应该升级 PIP、setup_tools 和 ez_install 的帖子。我已经尝试了所有这些但没有运气。有小费吗?
c:\Python27>pip install PyQt5_gpl-5.10.tar.gz
Processing c:\python27\pyqt5_gpl-5.10.tar.gz
Complete output from command python setup.py egg_info:
Traceback (most recent call last):
File "<string>", line 1, in <module>
File "c:\program files (x86)\python36-32\lib\tokenize.py", line 452, in open
buffer = _builtin_open(filename, 'rb')
FileNotFoundError: [Errno 2] No such file or directory: 'C:\\Users\\JAME~1.KRK\\AppData\\Local\\Temp\\pip-0u8uht47-build\\setup.py'
----------------------------------------
Command "python setup.py egg_info" failed with error code 1 in C:\Users\JAME~1.KRK\AppData\Local\Temp\pip-0u8uht47-build\
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3.6 中同样的事情:
c:\Program Files (x86)\Python36-32>pip install PyQt5_gpl-5.10.tar.gz
Processing c:\program files (x86)\python36-32\pyqt5_gpl-5.10.tar.gz
Complete output from command python setup.py egg_info:
Traceback (most recent call last):
File "<string>", line 1, in <module>
File "c:\program files (x86)\python36-32\lib\tokenize.py", line 452, in open
buffer = _builtin_open(filename, 'rb')
FileNotFoundError: [Errno 2] No such file or directory: 'C:\\Users\\JAME~1.KRK\\AppData\\Local\\Temp\\pip-f9s0_6sp-build\\setup.py'
----------------------------------------
Command "python setup.py egg_info" failed with error code 1 in
C:\Users\JAM~1.KRK\AppData\Local\Temp\pip-f9s0_6sp-build\
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小智 8
我刚刚遇到了同样的问题并在该主题中找到了线索。已经通过pip升级解决了。
详细信息如下:
1、问题案例:
pip3安装pyqt5。
失败并报FileNotFoundError: [Errno 2] No such file or directory:
2、操作系统环境:
Win10 64x WSL2
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3.Python环境
python 3.7.3
pip version 19.X (not write down)
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解决步骤:
现在。有用。
根本原因:
A。pyqt 在wsl、pip旧版本下载错误的包。pip (v20.x) 下载以下版本 PyQt5-5.15.2-5.15.2-cp35.cp36.cp37.cp38.cp39-abi3-manylinux2014_x86_64.whl
b. libgl1.so1。 不需要通过 apt install 安装这样的库
希望我的经验可以帮到你。