Merge branch 'merge' of git://git.kernel.org/pub/scm/linux/kernel/git/paulus/powerpc

[sagit-ice-cold/kernel_xiaomi_msm8998.git] / arch / s390 / Makefile

diff --git a/arch/s390/Makefile b/arch/s390/Makefile
index 7bb16fb..b1e5584 100644 (file)
--- a/arch/s390/Makefile
+++ b/arch/s390/Makefile
@@ -33,6 +33,15 @@ endif
 cflags-$(CONFIG_MARCH_G5)   += $(call cc-option,-march=g5)
 cflags-$(CONFIG_MARCH_Z900) += $(call cc-option,-march=z900)
 cflags-$(CONFIG_MARCH_Z990) += $(call cc-option,-march=z990)
+cflags-$(CONFIG_MARCH_Z9_109) += $(call cc-option,-march=z9-109)
+
+#KBUILD_IMAGE is necessary for make rpm
+KBUILD_IMAGE   :=arch/s390/boot/image
+
+#
+# Prevent tail-call optimizations, to get clearer backtraces:
+#
+cflags-$(CONFIG_FRAME_POINTER) += -fno-optimize-sibling-calls
 
 # old style option for packed stacks
 ifeq ($(call cc-option-yn,-mkernel-backchain),y)
@@ -73,18 +82,18 @@ AFLAGS              += $(aflags-y)
 OBJCOPYFLAGS   := -O binary
 LDFLAGS_vmlinux := -e start
 
-head-y         := arch/$(ARCH)/kernel/head.o arch/$(ARCH)/kernel/init_task.o
+head-y         := arch/s390/kernel/head.o arch/s390/kernel/init_task.o
 
-core-y         += arch/$(ARCH)/mm/ arch/$(ARCH)/kernel/ arch/$(ARCH)/crypto/ \
-                  arch/$(ARCH)/appldata/
-libs-y         += arch/$(ARCH)/lib/
+core-y         += arch/s390/mm/ arch/s390/kernel/ arch/s390/crypto/ \
+                  arch/s390/appldata/ arch/s390/hypfs/
+libs-y         += arch/s390/lib/
 drivers-y      += drivers/s390/
-drivers-$(CONFIG_MATHEMU) += arch/$(ARCH)/math-emu/
+drivers-$(CONFIG_MATHEMU) += arch/s390/math-emu/
 
 # must be linked after kernel
 drivers-$(CONFIG_OPROFILE)     += arch/s390/oprofile/
 
-boot           := arch/$(ARCH)/boot
+boot           := arch/s390/boot
 
 all: image