python pyinstaller打包exe报错的解决方法

import sysimport osif hasattr(sys, 'frozen'): os.environ['PATH'] = sys._MEIPASS + ";" + os.environ['PATH']from PyQt5.QtWidgets import QApplication, QMainWindowfrom pyqt_ui.MainWindow import MainWinif __name__ == '__main__': app = QApplication(sys.argv) mainWindow = QMainWindow() main_dialog = MainWin(mainWindow) mainWindow.show() sys.exit(app.exec_())

pyinstaller -F main2.pyINFO: PyInstaller: 3.5INFO: Python: 3.6.4INFO: Platform: Windows-7-6.1.7601-SP1INFO: wrote E:/workspace/devTest/main2.specINFO: UPX is not available.INFO: Extending PYTHONPATH with paths['E://workspace//devTest', 'E://workspace//devTest']INFO: checking AnalysisINFO: Building because E:/workspace/devTest/main2.py changedINFO: Initializing module dependency graph...INFO: Initializing module graph hooks...INFO: Analyzing base_library.zip ...INFO: running Analysis Analysis-00.tocINFO: Adding Microsoft.Windows.Common-Controls to dependent assemblies of final executable required by d:/mytool/env/env36-32/scripts/python.exeINFO: Caching module hooks...INFO: Analyzing E:/workspace/devTest/main2.pyINFO: Processing pre-find module path hook distutilsINFO: distutils: retargeting to non-venv dir 'C://Program Files (x86)//Python36-32//Lib//distutils//__init__.py'INFO: Processing pre-safe import module hook win32comINFO: Loading module hooks...INFO: Loading module hook "hook-encodings.py"...INFO: Loading module hook "hook-pydoc.py"...INFO: Loading module hook "hook-PyQt5.py"...WARNING: Hidden import "sip" not found!INFO: Loading module hook "hook-PyQt5.QtCore.py"...INFO: Loading module hook "hook-PyQt5.QtGui.py"...INFO: Loading module hook "hook-PyQt5.QtWidgets.py"...INFO: Loading module hook "hook-pythoncom.py"...INFO: Loading module hook "hook-pywintypes.py"...INFO: Loading module hook "hook-win32com.py"...INFO: Loading module hook "hook-xml.py"...INFO: Looking for ctypes DLLsINFO: Analyzing run-time hooks ...INFO: Including run-time hook 'pyi_rth_pyqt5.py'INFO: Including run-time hook 'pyi_rth_win32comgenpy.py'INFO: Looking for dynamic librariesINFO: Looking for eggsINFO: Using Python library d:/mytool/env/env36-32/scripts/python36.dllINFO: Found binding redirects:[]INFO: Warnings written to E:/workspace/devTest/build/main2/warn-main2.txtINFO: Graph cross-reference written to E:/workspace/devTest/build/main2/xref-main2.htmlINFO: checking PYZINFO: Building because toc changedINFO: Building PYZ (ZlibArchive) E:/workspace/devTest/build/main2/PYZ-00.pyzINFO: Building PYZ (ZlibArchive) E:/workspace/devTest/build/main2/PYZ-00.pyz completed successfully.INFO: checking PKGINFO: Building because toc changedINFO: Building PKG (CArchive) PKG-00.pkgWARNING: One binary added with two internal names.WARNING: ('libGLESv2.dll', 'D://mytool//env//env36-32//lib//site-packages//PyQt5//Qt//bin//libGLESv2.dll', 'BINARY')WARNING: was placed previously atWARNING: ('PyQt5//Qt//bin//libGLESv2.dll', 'D://mytool//env//env36-32//lib//site-packages//PyQt5//Qt//bin//libGLESv2.dll', 'BINARY')INFO: Building PKG (CArchive) PKG-00.pkg completed successfully.INFO: Bootloader d:/mytool/env/env36-32/lib/site-packages/PyInstaller/bootloader/Windows-32bit/run.exeINFO: checking EXEINFO: Building because toc changedINFO: Building EXE from EXE-00.tocINFO: Appending archive to EXE E:/workspace/devTest/dist/main2.exeINFO: Building EXE from EXE-00.toc completed successfully.