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在pycharm中构建的项目运行pyinstaller时,如何在venv目录中包含依赖项?

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我是Python和PyCharm的新手 . 我在OSX High Sierra上运行 .

我在PyCharm中创建了一个使用lxml的项目 . 我已经安装了lxml 4.1.1作为项目依赖项,我可以在myProject / venv / lib / site-package / lxml下看到它的文件

我可以在PyCharm中运行我的脚本没问题,但是我无法构建包含lxml库的可执行文件 .

我从命令行使用pyinstaller 3.3.1 . 该项目构建,但是当我运行可执行文件时,我得到他的输出:

回溯(最近一次调用最后一次):文件“analyze.py”,第13行,在ImportError中:没有名为lxml的模块[4222]无法执行脚本分析

我一直在寻找一些命令行开关,它告诉pyinstaller在venv目录下包含依赖项,没有运气 .

任何帮助将非常感激...

这是我的构建命令和输出:

pyinstaller --clean --onefile analyze.py
51 INFO: PyInstaller: 3.3.1
51 INFO: Python: 2.7.10
60 INFO: Platform: Darwin-17.4.0-x86_64-i386-64bit
60 INFO: wrote /Users/gludwig/PycharmProjects/XML_Analyzer/analyze.spec
66 INFO: UPX is not available.
66 INFO: Removing temporary files and cleaning cache in /Users/gludwig/Library/Application Support/pyinstaller
76 INFO: Extending PYTHONPATH with paths
['/Users/gludwig/PycharmProjects/XML_Analyzer',
 '/Users/gludwig/PycharmProjects/XML_Analyzer']
76 INFO: checking Analysis
76 INFO: Building Analysis because out00-Analysis.toc is non existent
76 INFO: Initializing module dependency graph...
79 INFO: Initializing module graph hooks...
130 INFO: running Analysis out00-Analysis.toc
138 INFO: Caching module hooks...
141 INFO: Analyzing /Users/gludwig/PycharmProjects/XML_Analyzer/analyze.py
2363 INFO: Loading module hooks...
2364 INFO: Loading module hook "hook-httplib.py"...
2364 INFO: Loading module hook "hook-encodings.py"...
2874 INFO: Looking for ctypes DLLs
2874 INFO: Analyzing run-time hooks ...
2879 INFO: Looking for dynamic libraries
2995 INFO: Looking for eggs
2995 INFO: Using Python library /System/Library/Frameworks/Python.framework/Versions/2.7/Python
2996 INFO: Warnings written to /Users/gludwig/PycharmProjects/XML_Analyzer/build/analyze/warnanalyze.txt
3009 INFO: Graph cross-reference written to /Users/gludwig/PycharmProjects/XML_Analyzer/build/analyze/xref-analyze.html
3087 INFO: checking PYZ
3087 INFO: Building PYZ because out00-PYZ.toc is non existent
3087 INFO: Building PYZ (ZlibArchive) /Users/gludwig/PycharmProjects/XML_Analyzer/build/analyze/out00-PYZ.pyz
3331 INFO: Building PYZ (ZlibArchive) /Users/gludwig/PycharmProjects/XML_Analyzer/build/analyze/out00-PYZ.pyz completed successfully.
3403 INFO: checking PKG
3403 INFO: Building PKG because out00-PKG.toc is non existent
3403 INFO: Building PKG (CArchive) out00-PKG.pkg
5669 INFO: Building PKG (CArchive) out00-PKG.pkg completed successfully.
5685 INFO: Bootloader /Users/gludwig/Library/Python/2.7/lib/python/site-packages/PyInstaller/bootloader/Darwin-64bit/run
5685 INFO: checking EXE
5685 INFO: Building EXE because out00-EXE.toc is non existent
5685 INFO: Building EXE from out00-EXE.toc
5686 INFO: Appending archive to EXE /Users/gludwig/PycharmProjects/XML_Analyzer/dist/analyze
5703 INFO: Fixing EXE for code signing /Users/gludwig/PycharmProjects/XML_Analyzer/dist/analyze
5716 INFO: Building EXE from out00-EXE.toc completed successfully.

此外,pyinstaller在build下生成一个警告文件,它包含以下内容:

missing module named org - imported by copy
missing module named _sha512 - imported by hashlib
missing module named _sha256 - imported by hashlib
missing module named _md5 - imported by hashlib
missing module named _sha - imported by hashlib
missing module named 'org.python' - imported by pickle
missing module named _subprocess - imported by subprocess
missing module named msvcrt - imported by subprocess, getpass
missing module named riscosenviron - imported by os
missing module named riscospath - imported by os
missing module named riscos - imported by os
missing module named ce - imported by os
missing module named _emx_link - imported by os
missing module named os2 - imported by os
missing module named nt - imported by os, ntpath
missing module named _winreg - imported by mimetypes, urllib
missing module named OverrideFrom23 - imported by Carbon.Res
missing module named SOCKS - imported by ftplib
missing module named rourl2path - imported by urllib
missing module named lxml - imported by /Users/gludwig/PycharmProjects/XML_Analyzer/analyze.py

我也尝试过以这种方式为venv中的库条目提供路径到pyinstaller:

pyi-makespec --paths =〜/ PycharmProjects / XML_Analyzer \ paths =〜/ PycharmProjects / XML_Analyzer / venv / lib / python2.7 / sitepackages / lxml analyze.py pyinstaller --onefile analyze.py

它没有帮助 .

1 回答

  • 2

    终于解决了它,在同一条船上发布给其他人:

    事实证明,当使用virtualenv并且您想要进行构建时,您必须添加环境变量PYTHONPATH以指向virtualenv目录的site-packages目录 . 就我而言,它看起来像这样:

    PYTHONPATH="/Users/gludwig/PycharmProjects/XML_Analyzer/venv/lib/python2.7/site-packages"
    export PYTHONPATH
    

    为方便起见,我将此添加到virtualenv创建的激活文件中,因此当我激活virtualenv时它会自动设置 . 我还在“停用”部分添加了“未设置的PYTHONPATH” .

    如果在virtualenv设置环境时自动完成,那将非常有用!

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