There is also the added problem that antivirus always thinks it is suspicious (I am not sure how it decides that - last night even my own PC wouldn't run the EXE at first) - but that one is a bit easier to work around. Google led me to this page while I was searching for an answer on how to set an icon for my. The user can run the packaged app without installing a Python. so I've tried to exclude every package under the sun, and I have gotten no file or directory size change. pyinstaller.exe -onefile -windowed -iconapp.ico app.py. PyInstaller bundles a Python application and all its dependencies into a single package. In this article, youll learn how to create an executable from a Python console script easily using Pyinstaller in windows. I understand that a lot of the problem is how the packages are imported. PyInstaller is a program that freezes (packages) Python programs into stand-alone executables, under Windows, Linux, Mac OS X, FreeBSD, Solaris and AIX. So I started to package is as "one dir" instead, which means that the EXE is only about 2-3 mb. I started off with compiling to "one file", but it makes a rather large file, and that file takes quite a while load, especially on slower systems (I learned, it is because what happens is that windows needs to unpack that whole file, and then run it. Using pyInstaller as it seems to be the best choice. Got it running nicely, and now I need to package it so others can run it without Python. Also, after each rerun of Pyinstaller the 'dist' directory is completely rewritten, so you must re-add in our case Renesas_logo.gif to the dist folder.Recently made a GUI with PyQt to interact over serialport with a piece of hardware. Make sure start with clean installation use the latest. OBSERVE! Any files used by the executable must also be placed inside the 'dist' directory. Pyinstaller Module Not Found ErrorBut when I try to run the exe file I encounter ModuleNotFoundError. If successfiul, the executable will be inĬ:\Python27\pyinstaller-ver-x.y\Renesas_libusb_host_gui\dist\Renesas_libusb_host_gui
It will do the following for you, so you should not need to do these steps yourself:Ĭ:\Python27\pyinstaller-ver-x.y>python Makespec.py -onefile -d Renesas_libusb_host_gui.pyĬ:\Python27\pyinstaller-ver-x.y>python Build.py Renesas_libusb_host_gui\Renesas_libusb_host_gui.spec >C:\Python27\pyinstaller-ver-x.y>python pyinstaller.py Renesas_libusb_host_gui.pyĪnswer 'y' to overwrite if asked. PyInstaller Web Site Other Useful Business Software Create, process, and extract PDFs with the best open source SDK The developer’s choice for high-performance PDF generation and manipulation iText lets you harness the power of PDF.
At Renesas Electronics we used Pyinstaller with our LibUSB package.
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