Update to 3.4-final.

[linux-flexiantxendom0-3.2.10.git] / arch / x86 / Makefile

diff --git a/arch/x86/Makefile b/arch/x86/Makefile
index 31bb1eb..b30eaa3 100644 (file)
--- a/arch/x86/Makefile
+++ b/arch/x86/Makefile
@@ -88,13 +88,13 @@ ifdef CONFIG_X86_X32
                        $(CC) $(KBUILD_AFLAGS) -c -xassembler -o "$$TMP" - && \
                        $(OBJCOPY) -O elf32-x86-64 "$$TMP" "$$TMPO" && \
                        $(LD) -m elf32_x86_64 "$$TMPO" -o "$$TMP",y,n)
-       ifeq ($(x32_ld_ok),y)
-               CONFIG_X86_X32_ABI := y
-               KBUILD_AFLAGS += -DCONFIG_X86_X32_ABI
-               KBUILD_CFLAGS += -DCONFIG_X86_X32_ABI
-       else
-               $(warning CONFIG_X86_X32 enabled but no binutils support)
-       endif
+        ifeq ($(x32_ld_ok),y)
+                CONFIG_X86_X32_ABI := y
+                KBUILD_AFLAGS += -DCONFIG_X86_X32_ABI
+                KBUILD_CFLAGS += -DCONFIG_X86_X32_ABI
+        else
+                $(warning CONFIG_X86_X32 enabled but no binutils support)
+        endif
 endif
 export CONFIG_X86_X32_ABI
 
@@ -126,13 +126,19 @@ KBUILD_CFLAGS += -pipe
 # Workaround for a gcc prelease that unfortunately was shipped in a suse release
 KBUILD_CFLAGS += -Wno-sign-compare
 #
+ifneq ($(CONFIG_UNWIND_INFO),y)
 KBUILD_CFLAGS += -fno-asynchronous-unwind-tables
+endif
 # prevent gcc from generating any FP code by mistake
 KBUILD_CFLAGS += $(call cc-option,-mno-sse -mno-mmx -mno-sse2 -mno-3dnow,)
+KBUILD_CFLAGS += $(call cc-option,-mno-avx,)
 
 KBUILD_CFLAGS += $(mflags-y)
 KBUILD_AFLAGS += $(mflags-y)
 
+archscripts:
+       $(Q)$(MAKE) $(build)=arch/x86/tools relocs
+
 ###
 # Syscall table generation
 
@@ -171,8 +177,27 @@ boot := arch/x86/boot
 
 BOOT_TARGETS = bzlilo bzdisk fdimage fdimage144 fdimage288 isoimage
 
-PHONY += bzImage $(BOOT_TARGETS)
+PHONY += bzImage vmlinuz $(BOOT_TARGETS)
+
+ifdef CONFIG_XEN
+LINUXINCLUDE := -D__XEN_INTERFACE_VERSION__=$(CONFIG_XEN_INTERFACE_VERSION) \
+       -I$(srctree)/arch/x86/include/mach-xen $(LINUXINCLUDE)
+
+ifdef CONFIG_X86_64
+LDFLAGS_vmlinux := -e startup_64
+endif
+
+# Default kernel to build
+all: vmlinuz
+
+# KBUILD_IMAGE specifies the target image being built
+KBUILD_IMAGE := $(boot)/vmlinuz
 
+vmlinuz: vmlinux
+       $(Q)$(MAKE) $(build)=$(boot) $(KBUILD_IMAGE)
+       $(Q)mkdir -p $(objtree)/arch/$(UTS_MACHINE)/boot
+       $(Q)ln -fsn ../../x86/boot/$@ $(objtree)/arch/$(UTS_MACHINE)/boot/$@
+else
 # Default kernel to build
 all: bzImage
 
@@ -186,6 +211,7 @@ endif
        $(Q)$(MAKE) $(build)=$(boot) $(KBUILD_IMAGE)
        $(Q)mkdir -p $(objtree)/arch/$(UTS_MACHINE)/boot
        $(Q)ln -fsn ../../x86/boot/bzImage $(objtree)/arch/$(UTS_MACHINE)/boot/$@
+endif
 
 $(BOOT_TARGETS): vmlinux
        $(Q)$(MAKE) $(build)=$(boot) $@