ensure standalone binary can work without embedded cache #1361
Description
The problem is that I am running the PyInstaller locally to test if the new binja backend works. If I run the PyInstaller command without generating the rule cache first. The generated executable will complain the rule cache is missing when I run it. Note, I added the above code snippet in the section `3. Compile binary using PyInstaller`
Originally posted by @xusheng6 in #1343 (comment)