F-Script 10.10 works on El Capitan. Even injecting the framework works, but a few things need to be revised:
GDB isn't shipped anymore, so Use LLDB instead of GDB for attaching.
System Integrity Protection prevents attaching, so Disable System Integrity Protection (boot into recovery mode by holding Cmd+R and type csrutil disable into Terminal).
Finally, it seems that getting the PID via AppleScript is broken. Supplying it manually does work.
F-Script 10.10 works on El Capitan. Even injecting the framework works, but a few things need to be revised:
GDB isn't shipped anymore, so Use LLDB instead of GDB for attaching.
System Integrity Protection prevents attaching, so Disable System Integrity Protection (boot into recovery mode by holding Cmd+R and type
csrutil disableinto Terminal).Finally, it seems that getting the PID via AppleScript is broken. Supplying it manually does work.