On Sat, 14 Mar 2020 08:48:40 GMT, mark wrote:

Is it possible to create a single stand-alone .exe for windows with no extra dependencies?

You might try this...

While in your working directory, run c:\msys64\usr\bin\ldd <your-exe-file-name> to get a list of dependencies. Then use one of the standard Windows packaging tools (msitools, or wix, or nsis) to package it.

I haven't done this, but it should do the trick.