Move ARCH_* from board/Kconfig to cpu or soc Kconfig.

CONFIG_ARCH is a property of the cpu or soc rather than a property of the
board. Hence, move ARCH_* from every single board to respective cpu or soc
Kconfigs. Also update abuild to ignore ARCH_ from mainboards.

Change-Id: I6ec1206de5a20601c32d001a384a47f46e6ce479
Signed-off-by: Furquan Shaikh <furquan@google.com>
Reviewed-on: http://review.coreboot.org/5570
Tested-by: build bot (Jenkins)
Reviewed-by: Kyösti Mälkki <kyosti.malkki@gmail.com>

src/cpu/intel/ep80579/Kconfig

@@ -1,4 +1,5 @@
 config CPU_INTEL_EP80579
 	bool
+	select ARCH_X86
 	select SSE
 	select SUPPORT_CPU_UCODE_IN_CBFS

src/cpu/intel/fsp_model_206ax/Kconfig

@@ -28,6 +28,7 @@ if CPU_INTEL_FSP_MODEL_206AX || CPU_INTEL_FSP_MODEL_306AX
 
 config CPU_SPECIFIC_OPTIONS
 	def_bool y
+	select ARCH_X86
 	select SMP
 	select SSE2
 	select UDELAY_LAPIC

src/cpu/intel/haswell/Kconfig

@@ -6,6 +6,7 @@ if CPU_INTEL_HASWELL
 
 config CPU_SPECIFIC_OPTIONS
 	def_bool y
+	select ARCH_X86
 	select BACKUP_DEFAULT_SMM_REGION
 	select SMP
 	select SSE2

src/cpu/intel/model_1067x/Kconfig

@@ -1,5 +1,6 @@
 config CPU_INTEL_MODEL_1067X
 	bool
+	select ARCH_X86
 	select SMP
 	select SSE2
 	select TSC_SYNC_MFENCE

src/cpu/intel/model_106cx/Kconfig

@@ -1,5 +1,6 @@
 config CPU_INTEL_MODEL_106CX
 	bool
+	select ARCH_X86
 	select SMP
 	select SSE2
 	select UDELAY_LAPIC

src/cpu/intel/model_2065x/Kconfig

@@ -5,6 +5,7 @@ if CPU_INTEL_MODEL_2065X
 
 config CPU_SPECIFIC_OPTIONS
 	def_bool y
+	select ARCH_X86
 	select SMP
 	select SSE
 	select SSE2

src/cpu/intel/model_206ax/Kconfig

@@ -8,6 +8,7 @@ if CPU_INTEL_MODEL_206AX || CPU_INTEL_MODEL_306AX
 
 config CPU_SPECIFIC_OPTIONS
 	def_bool y
+	select ARCH_X86
 	select SMP
 	select SSE2
 	select UDELAY_LAPIC

src/cpu/intel/model_65x/Kconfig

@@ -1,4 +1,5 @@
 config CPU_INTEL_MODEL_65X
 	bool
+	select ARCH_X86
 	select SMP
 	select SUPPORT_CPU_UCODE_IN_CBFS

src/cpu/intel/model_67x/Kconfig

@@ -1,4 +1,5 @@
 config CPU_INTEL_MODEL_67X
 	bool
+	select ARCH_X86
 	select SMP
 	select SUPPORT_CPU_UCODE_IN_CBFS

src/cpu/intel/model_68x/Kconfig

@@ -20,5 +20,6 @@
 
 config CPU_INTEL_MODEL_68X
 	bool
+	select ARCH_X86
 	select SMP
 	select SUPPORT_CPU_UCODE_IN_CBFS

src/cpu/intel/model_69x/Kconfig

@@ -1,4 +1,5 @@
 config CPU_INTEL_MODEL_69X
 	bool
+	select ARCH_X86
 	select SMP
 	select SUPPORT_CPU_UCODE_IN_CBFS

src/cpu/intel/model_6bx/Kconfig

@@ -1,4 +1,5 @@
 config CPU_INTEL_MODEL_6BX
 	bool
+	select ARCH_X86
 	select SMP
 	select SUPPORT_CPU_UCODE_IN_CBFS

src/cpu/intel/model_6dx/Kconfig

@@ -1,4 +1,5 @@
 config CPU_INTEL_MODEL_6DX
 	bool
+	select ARCH_X86
 	select SMP
 	select SUPPORT_CPU_UCODE_IN_CBFS

src/cpu/intel/model_6ex/Kconfig

@@ -1,5 +1,6 @@
 config CPU_INTEL_MODEL_6EX
 	bool
+	select ARCH_X86
 	select SMP
 	select SSE2
 	select UDELAY_LAPIC

src/cpu/intel/model_6fx/Kconfig

@@ -1,5 +1,6 @@
 config CPU_INTEL_MODEL_6FX
 	bool
+	select ARCH_X86
 	select SMP
 	select SSE2
 	select UDELAY_LAPIC

src/cpu/intel/model_6xx/Kconfig

@@ -1,4 +1,5 @@
 config CPU_INTEL_MODEL_6XX
 	bool
+	select ARCH_X86
 	select SMP
 	select SUPPORT_CPU_UCODE_IN_CBFS

src/cpu/intel/model_f0x/Kconfig

@@ -1,4 +1,5 @@
 config CPU_INTEL_MODEL_F0X
 	bool
+	select ARCH_X86
 	select SMP
 	select SUPPORT_CPU_UCODE_IN_CBFS

src/cpu/intel/model_f1x/Kconfig

@@ -1,4 +1,5 @@
 config CPU_INTEL_MODEL_F1X
 	bool
+	select ARCH_X86
 	select SMP
 	select SUPPORT_CPU_UCODE_IN_CBFS

src/cpu/intel/model_f2x/Kconfig

@@ -1,4 +1,5 @@
 config CPU_INTEL_MODEL_F2X
 	bool
+	select ARCH_X86
 	select SMP
 	select SUPPORT_CPU_UCODE_IN_CBFS

src/cpu/intel/model_f3x/Kconfig

@@ -1,4 +1,5 @@
 config CPU_INTEL_MODEL_F3X
 	bool
+	select ARCH_X86
 	select SMP
 	select SUPPORT_CPU_UCODE_IN_CBFS

src/cpu/intel/model_f4x/Kconfig

@@ -1,4 +1,5 @@
 config CPU_INTEL_MODEL_F4X
 	bool
+	select ARCH_X86
 	select SMP
 	select SUPPORT_CPU_UCODE_IN_CBFS