最近寫了一個軟件屢屢打包不能正常運行，而直接在cmd命令行窗口運行卻都能正常輸出，沒有任何報錯，一開始懷疑程序里面sys.args[1]使用不對，找了很久發(fā)現(xiàn)import numpy才是導致代碼不能打包的直接原因。
不知道為何引用這個包就不能正常打包成exe了。
程序編譯中出錯的代碼如下
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pyinstaller -F C:\Users\LHD_PC\AppData\Local\Programs\Python\Python38-32\Scripts\AutoElecCalcE.py91 INFO: PyInstaller: 3.691 INFO: Python: 3.8.093 INFO: Platform: Windows-10-10.0.17134-SP094 INFO: wrote C:\Users\LHD_PC\AppData\Local\Programs\Python\Python38-32\Scripts\AutoElecCalcE.spec99 INFO: UPX is not available.101 INFO: Extending PYTHONPATH with paths[‘C:\Users\LHD_PC\AppData\Local\Programs\Python\Python38-32\Scripts',‘C:\Users\LHD_PC\AppData\Local\Programs\Python\Python38-32\Scripts']101 INFO: checking Analysis113 INFO: Building because C:\Users\LHD_PC\AppData\Local\Programs\Python\Python38-32\Scripts\AutoElecCalcE.py changed113 INFO: Initializing module dependency graph…119 INFO: Caching module graph hooks…134 INFO: Analyzing base_library.zip …5521 INFO: Caching module dependency graph…5650 INFO: running Analysis Analysis-00.toc5654 INFO: Adding Microsoft.Windows.Common-Controls to dependent assemblies of final executablerequired by c:\users\lhd_pc\appdata\local\programs\python\python38-32\python.exe6018 INFO: Analyzing C:\Users\LHD_PC\AppData\Local\Programs\Python\Python38-32\Scripts\AutoElecCalcE.py6547 INFO: Processing pre-find module path hook distutils6549 INFO: distutils: retargeting to non-venv dir ‘c:\users\lhd_pc\appdata\local\programs\python\python38-32\lib'7356 INFO: Processing pre-find module path hook site7357 INFO: site: retargeting to fake-dir ‘c:\users\lhd_pc\appdata\local\programs\python\python38-32\lib\site-packages\PyInstaller\fake-modules'8994 INFO: Processing pre-safe import module hook setuptools.extern.six.moves12451 INFO: Processing module hooks…12451 INFO: Loading module hook “hook-distutils.py”…12454 INFO: Loading module hook “hook-encodings.py”…12744 INFO: Loading module hook “hook-lib2to3.py”…12757 INFO: Loading module hook “hook-numpy.core.py”…13540 INFO: Loading module hook “hook-numpy.py”…13546 INFO: Loading module hook “hook-pkg_resources.py”…15200 INFO: Processing pre-safe import module hook win32com15767 INFO: Excluding import ‘main'15769 INFO: Removing import of main from module pkg_resources15769 INFO: Loading module hook “hook-pydoc.py”…15782 INFO: Loading module hook “hook-pythoncom.py”…16198 INFO: Loading module hook “hook-pywintypes.py”…16605 INFO: Loading module hook “hook-scipy.py”…16663 INFO: Loading module hook “hook-setuptools.py”…18364 INFO: Loading module hook “hook-sysconfig.py”…18375 INFO: Loading module hook “hook-win32com.py”…c:\users\lhd_pc\appdata\local\programs\python\python38-32\lib\site-packages\win32com\client\makepy.py:369: SyntaxWarning: “is not” with a literal. Did you mean “!=”?if path is not ‘' and not os.path.exists(path):20023 INFO: Loading module hook “hook-xml.dom.domreg.py”…20030 INFO: Loading module hook “hook-xml.py”…20090 INFO: Looking for ctypes DLLs20132 INFO: Analyzing run-time hooks …20139 INFO: Including run-time hook ‘pyi_rth_multiprocessing.py'20162 INFO: Including run-time hook ‘pyi_rth_pkgres.py'20192 INFO: Including run-time hook ‘pyi_rth_win32comgenpy.py'20229 INFO: Looking for dynamic libraries21772 INFO: Looking for eggs21772 INFO: Using Python library c:\users\lhd_pc\appdata\local\programs\python\python38-32\python38.dll21773 INFO: Found binding redirects:[]21798 INFO: Warnings written to C:\Users\LHD_PC\AppData\Local\Programs\Python\Python38-32\Scripts\build\AutoElecCalcE\warn-AutoElecCalcE.txt21932 INFO: Graph cross-reference written to C:\Users\LHD_PC\AppData\Local\Programs\Python\Python38-32\Scripts\build\AutoElecCalcE\xref-AutoElecCalcE.html22003 INFO: checking PYZ22017 INFO: Building because toc changed22017 INFO: Building PYZ (ZlibArchive) C:\Users\LHD_PC\AppData\Local\Programs\Python\Python38-32\Scripts\build\AutoElecCalcE\PYZ-00.pyz23373 INFO: Building PYZ (ZlibArchive) C:\Users\LHD_PC\AppData\Local\Programs\Python\Python38-32\Scripts\build\AutoElecCalcE\PYZ-00.pyz completed successfully.23419 INFO: checking PKG23427 INFO: Building because toc changed23427 INFO: Building PKG (CArchive) PKG-00.pkg37085 INFO: Building PKG (CArchive) PKG-00.pkg completed successfully.37098 INFO: Bootloader c:\users\lhd_pc\appdata\local\programs\python\python38-32\lib\site-packages\PyInstaller\bootloader\Windows-32bit\run.exe37098 INFO: checking EXE37107 INFO: Rebuilding EXE-00.toc because AutoElecCalcE.exe missing37107 INFO: Building EXE from EXE-00.toc37111 INFO: Appending archive to EXE C:\Users\LHD_PC\AppData\Local\Programs\Python\Python38-32\Scripts\dist\AutoElecCalcE.exe37154 INFO: Building EXE from EXE-00.toc completed successfully. |
之前一直懷疑路徑沒處理對，后面看了很多別的代碼發(fā)現(xiàn)也沒問題，突發(fā)奇想是不是某個包造成不能正常壓縮的，然后寫了個測試文件，一行行注釋掉引用的包后，發(fā)現(xiàn)只要注釋掉了numpy便可以正常壓縮成exe文件了。
補充：pyinstaller安裝失敗的解決辦法
pyinstaller是一個很好用的將python文件打包成不依賴python環(huán)境的exe的庫，但是在cmd中使用 “pip install pyinstaller”時，總會出現(xiàn)很多奇奇怪怪的問題。
我在安裝庫的過程中，碰到了下載之后，直接開始安裝就報錯退出安裝的問題。
解決辦法如下
1.其實一點也不麻煩
2.先“pip install pywin32”
3.在“pip install wheel”
4.試一下“pip install pyinstaller”
以上為個人經驗，希望能給大家一個參考，也希望大家多多支持服務器之家。如有錯誤或未考慮完全的地方，望不吝賜教。
原文鏈接：https://blog.csdn.net/gkbxs/article/details/105048042
