x86: Fix the $(ARCH) dependent help output in the top Makefile

Change the $(ARCH) dependency to $(SRCARCH) to honor the x86
namespace for i386 and x86_64.

Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Signed-off-by: Ingo Molnar <mingo@elte.hu>

diff --git a/Makefile b/Makefile
index 2a30f5f..1274084 100644 (file)
--- a/Makefile
+++ b/Makefile
@@ -1141,7 +1141,7 @@ help:
        @echo  '  cscope          - Generate cscope index'
        @echo  '  kernelrelease   - Output the release version string'
        @echo  '  kernelversion   - Output the version stored in Makefile'
-       @if [ -r $(srctree)/include/asm-$(ARCH)/Kbuild ]; then \
+       @if [ -r $(srctree)/include/asm-$(SRCARCH)/Kbuild ]; then \
         echo  '  headers_install - Install sanitised kernel headers to INSTALL_HDR_PATH'; \
         echo  '                    (default: $(INSTALL_HDR_PATH))'; \
         fi
@@ -1149,7 +1149,7 @@ help:
        @echo  'Static analysers'
        @echo  '  checkstack      - Generate a list of stack hogs'
        @echo  '  namespacecheck  - Name space analysis on compiled kernel'
-       @if [ -r $(srctree)/include/asm-$(ARCH)/Kbuild ]; then \
+       @if [ -r $(srctree)/include/asm-$(SRCARCH)/Kbuild ]; then \
         echo  '  headers_check   - Sanity check on exported headers'; \
         fi
        @echo  ''