[ARM] nommu: add nommu specific Kconfig and MMUEXT variable in Makefile
This patch adds Kconfig-nommu for noMMU specific configurations
and MMUEXT variable into Makefile.
Signed-off-by: Hyok S. Choi <hyok.choi@samsung.com>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
diff --git a/arch/arm/Makefile b/arch/arm/Makefile
index e3770ed..73df229 100644
--- a/arch/arm/Makefile
+++ b/arch/arm/Makefile
@@ -17,6 +17,11 @@
# Select a platform tht is kept up-to-date
KBUILD_DEFCONFIG := versatile_defconfig
+# defines filename extension depending memory manement type.
+ifeq ($(CONFIG_MMU),)
+MMUEXT := -nommu
+endif
+
ifeq ($(CONFIG_FRAME_POINTER),y)
CFLAGS +=-fno-omit-frame-pointer -mapcs -mno-sched-prolog
endif
@@ -127,7 +132,7 @@
MACHINE :=
endif
-export TEXT_OFFSET GZFLAGS
+export TEXT_OFFSET GZFLAGS MMUEXT
# Do we have FASTFPE?
FASTFPE :=arch/arm/fastfpe