Hi,

Any hints on how to make a supersimple Mac OS X 64bit Cocoa app without XCode but directly from gsc in the console, like, opening a window and registering keystrokes in it?

This would be both regarding the sourcecode to implement it and the cc-options: for making compile-file deliver for it.

For cc-options I guess "-x objective-c" as pointed out by Alex is sufficient.

Brgds, Mikael