macOS: create-osx-bundle.sh outdated

[ongtw]

Just downloaded kivy-sdk-packager to test it out. Docs say it requires platypus, so brew install platypus.
When run, create-osx-bundle.sh complains about platypus not found. Dug into the script and saw it being hardcoded to /usr/local/bin/platypus, but homebrew installs to /opt/homebrew/bin/platypus.
Ok, no problem, change the script and rerun.
Now it complains about /usr/local/share/platypus/ScriptExec not found, 'coz Homebrew (latest version) doesn't install there anymore.
Perhaps it's time to bring this script up-to-date with homebrew's platypus.

[misl6]

Did you install the cask or the command-line formula only?
https://formulae.brew.sh/formula/platypushttps://formulae.brew.sh/formula/platypus

[ongtw]

I installed the formula version, here's my zsh history:

9577  brew install platypus
9578  platypus
9581  which platypus
9592  dir /opt/homebrew/Cellar/platypus/5.3
... [ stuff deleted ] ...
9599  cd /usr/local/share
9600  sudo ln -s /opt/homebrew/Cellar/platypus/5.3/share/platypus platypus

After playing around, I have to manually symlink it.

Even after that, I still encounter errors with the packaging in the instructions further down. Perhaps it is because my requirements are too heavy duty for it to handle: I have a python AI/ML pipeilne running on M1 macOS Big Sur using Apple's Tensorflow-macos/metal, PyTorch and Kivy which I am trying to package into a standalone macos.app. Not sure if this sdk-packager is capable of handling this.

Prior to this, I have tried py2app but it gave a segmentation fault 11 during the verification process of the SDL2 components.