Prevent ARCH=powerpc make errors due to xmon

[David Gibson]

Paulus, please apply in the merge tree.  Non-working 'clean' targets
can cause confusion.

Currently we don't have xmon in the arch/powerpc, but it's listed in
the Makefile.  This causes make to fall over on certain targets -
notably clean and distclean - even if CONFIG_XMON=n.

This patch makes make happy again, obviously it'll need reverting when
we come to merge xmon.

Signed-off-by: David Gibson <dwg at au1.ibm.com>

Index: working-2.6/arch/powerpc/Makefile
===================================================================
--- working-2.6.orig/arch/powerpc/Makefile	2005-10-20 13:24:18.000000000 +1000
+++ working-2.6/arch/powerpc/Makefile	2005-10-20 14:01:21.000000000 +1000
@@ -131,7 +131,7 @@
 				   arch/powerpc/sysdev/ \
 				   arch/powerpc/platforms/
 core-$(CONFIG_MATH_EMULATION)	+= arch/ppc/math-emu/
-core-$(CONFIG_XMON)		+= arch/powerpc/xmon/
+#core-$(CONFIG_XMON)		+= arch/powerpc/xmon/
 core-$(CONFIG_APUS)		+= arch/ppc/amiga/
 drivers-$(CONFIG_8xx)		+= arch/ppc/8xx_io/
 drivers-$(CONFIG_4xx)		+= arch/ppc/4xx_io/


-- 
David Gibson			| I'll have my music baroque, and my code
david AT gibson.dropbear.id.au	| minimalist, thank you.  NOT _the_ _other_
				| _way_ _around_!
http://www.ozlabs.org/people/dgibson