as below shows, do anyone know why, and I tried this way but don't work:
-fno-objc-msgsend-selector-stubs
# from https://stackoverflow.com/questions/8349439/linker-cant-find-objc-msgsend-and-many-other-symbols/74108260#74108260
Xcode14.1 Undefined symbol: _objc_-sgSendSuper2
Is _objc_-sgSendSuper2 a typo? Or is that the actual error message? ’cause that function name is definitely wrong, although it looks very close to a symbol that should exist, namely _objc_msgSendSuper2.
Share and Enjoy
—
Quinn “The Eskimo!” @ Developer Technical Support @ Apple
let myEmail = "eskimo" + "1" + "@" + "apple.com"