From: KAMEZAWA Hiroyuki <kamezawa.hiroyu@jp.fujitsu.com>

In file included from include/asm/mmzone.h:18,
                 from include/linux/mmzone.h:439,
<snip>
include/asm/srat.h:31:2: error: #error CONFIG_ACPI_SRAT not defined, and srat.h header has been included
make[1]: *** [arch/i386/kernel/asm-offsets.s] Error 1

This can happen with CONFIG_NUMA && !CONFIG_ACPI && !CONFIG_X86_NUMAQ

Signed-off-by: KAMEZAWA Hiroyuki <kamezawa.hiroyu@jp.fujitsu.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
---

 include/asm-i386/mmzone.h |    2 +-
 1 files changed, 1 insertion(+), 1 deletion(-)

diff -puN include/asm-i386/mmzone.h~config_acpi_srat-numa-build-fix include/asm-i386/mmzone.h
--- a/include/asm-i386/mmzone.h~config_acpi_srat-numa-build-fix
+++ a/include/asm-i386/mmzone.h
@@ -14,7 +14,7 @@ extern struct pglist_data *node_data[];
 
 #ifdef CONFIG_X86_NUMAQ
 	#include <asm/numaq.h>
-#else	/* summit or generic arch */
+#elif defined(CONFIG_ACPI_SRAT)/* summit or generic arch */
 	#include <asm/srat.h>
 #endif
 
_