powerpc: Create a powerpc64 config feature

The config symbol TARGET_ps3 is used in the build files where
special handling for the 64 bit PowerPC processors is needed.
Introduce a new config feature powerpc64, and replace the use
of TARGET_ps3 with powerpc64.

Signed-off-by: Geoff Levand <geoffrey.levand@am.sony.com>


git-svn-id: svn://svn.openwrt.org/openwrt/trunk@17306 3c298f89-4303-0410-b956-a3cf2f4a3e73

package/kexec-tools/Makefile

@@ -20,7 +20,7 @@ include $(INCLUDE_DIR)/package.mk
 define Package/kexec-tools
   SECTION:=utils
   CATEGORY:=Utilities
-  DEPENDS:=@armeb||@i386||@TARGET_ps3||@mipsel||@mips +zlib
+  DEPENDS:=@armeb||@i386||@powerpc64||@mipsel||@mips +zlib
   TITLE:=Kernel boots kernel
   URL:=http://kernel.org/pub/linux/kernel/people/horms/kexec-tools/
   MENU:=1

package/kexec-tools/kexec-config.in

@@ -2,7 +2,7 @@
 config KEXEC_TOOLS_TARGET_NAME
 	string
 	prompt "Target name for kexec kernel" if PACKAGE_kexec-tools
-	default EXTRA_TARGET_ARCH_NAME	if TARGET_ps3
+	default EXTRA_TARGET_ARCH_NAME	if powerpc64
 	default ARCH
 	help
 	  Defines the target type of the kernels that kexec deals