diff options
Diffstat (limited to 'arch/x86_64/Makefile')
| -rw-r--r-- | arch/x86_64/Makefile | 21 |
1 files changed, 14 insertions, 7 deletions
diff --git a/arch/x86_64/Makefile b/arch/x86_64/Makefile index d7fd46479c55..585fd4a559c8 100644 --- a/arch/x86_64/Makefile +++ b/arch/x86_64/Makefile @@ -29,12 +29,14 @@ CHECKFLAGS += -D__x86_64__ -m64 cflags-$(CONFIG_MK8) += $(call cc-option,-march=k8) cflags-$(CONFIG_MPSC) += $(call cc-option,-march=nocona) +cflags-$(CONFIG_GENERIC_CPU) += $(call cc-option,-mtune=generic) CFLAGS += $(cflags-y) CFLAGS += -m64 CFLAGS += -mno-red-zone CFLAGS += -mcmodel=kernel CFLAGS += -pipe +cflags-$(CONFIG_REORDER) += -ffunction-sections # this makes reading assembly source easier, but produces worse code # actually it makes the kernel smaller too. CFLAGS += -fno-reorder-blocks @@ -67,8 +69,8 @@ drivers-$(CONFIG_OPROFILE) += arch/x86_64/oprofile/ boot := arch/x86_64/boot -.PHONY: bzImage bzlilo install archmrproper \ - fdimage fdimage144 fdimage288 archclean +PHONY += bzImage bzlilo install archmrproper \ + fdimage fdimage144 fdimage288 isoimage archclean #Default target when executing "make" all: bzImage @@ -85,7 +87,7 @@ bzlilo: vmlinux bzdisk: vmlinux $(Q)$(MAKE) $(build)=$(boot) BOOTIMAGE=$(BOOTIMAGE) zdisk -fdimage fdimage144 fdimage288: vmlinux +fdimage fdimage144 fdimage288 isoimage: vmlinux $(Q)$(MAKE) $(build)=$(boot) BOOTIMAGE=$(BOOTIMAGE) $@ install: @@ -97,11 +99,16 @@ archclean: define archhelp echo '* bzImage - Compressed kernel image (arch/$(ARCH)/boot/bzImage)' echo ' install - Install kernel using' - echo ' (your) ~/bin/installkernel or' - echo ' (distribution) /sbin/installkernel or' - echo ' install to $$(INSTALL_PATH) and run lilo' + echo ' (your) ~/bin/installkernel or' + echo ' (distribution) /sbin/installkernel or' + echo ' install to $$(INSTALL_PATH) and run lilo' + echo ' bzdisk - Create a boot floppy in /dev/fd0' + echo ' fdimage - Create a boot floppy image' + echo ' isoimage - Create a boot CD-ROM image' endef -CLEAN_FILES += arch/$(ARCH)/boot/fdimage arch/$(ARCH)/boot/mtools.conf +CLEAN_FILES += arch/$(ARCH)/boot/fdimage \ + arch/$(ARCH)/boot/image.iso \ + arch/$(ARCH)/boot/mtools.conf |