Kconfig.debug: add METAG to dependency lists

Add [!]METAG to a couple of Kconfig dependencies in lib/Kconfig.debug.
Don't allow stack utilization instrumentation on metag, and allow
building with frame pointers.

Signed-off-by: James Hogan <[e-mail]>
Cc: Andrew Morton <[e-mail]>
Cc: "Paul E. McKenney" <[e-mail]>
Cc: Akinobu Mita <[e-mail]>
Cc: Michel Lespinasse <[e-mail]>
Cc: Catalin Marinas <[e-mail]>

lib/Kconfig.debug

···
 
 config DEBUG_STACK_USAGE
 	bool "Stack utilization instrumentation"
-	depends on DEBUG_KERNEL && !IA64 && !PARISC
+	depends on DEBUG_KERNEL && !IA64 && !PARISC && !METAG
 	help
 	  Enables the display of the minimum amount of free stack which each
 	  task has ever had available in the sysrq-T and sysrq-P debug output.
···
 	bool "Compile the kernel with frame pointers"
 	depends on DEBUG_KERNEL && \
 		(CRIS || M68K || FRV || UML || \
-		 AVR32 || SUPERH || BLACKFIN || MN10300) || \
+		 AVR32 || SUPERH || BLACKFIN || MN10300 || METAG) || \
 		ARCH_WANT_FRAME_POINTERS
 	default y if (DEBUG_INFO && UML) || ARCH_WANT_FRAME_POINTERS
 	help