[Update] This works for iOS 14.3.
Extract IPA using -B option
Requires iOS 4.0 or above
Check the releases page for the deb file. This was tested working on iOS 13.5 for arm64 devices. arm7 devices are not supported (rather, arm7 was not a compilation target)
ZipArchive from https://github.com/mattconnolly/ZipArchive
UIDevice-Extension from https://github.com/erica/uidevice-extension
New check capability method from https://github.com/a3tweaks/Flipswitch/blob/master/FSCapability.m
MiniZip from http://www.winimage.com/zLibDll/minizip.html
fixblankicon is an executable from ipod4g, which is used in old script to fix blank icons. It is not used in the binary.