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| author | Thomas Gleixner <tglx@linutronix.de> | 2007-10-11 11:16:06 +0200 |
|---|---|---|
| committer | Thomas Gleixner <tglx@linutronix.de> | 2007-10-11 11:16:06 +0200 |
| commit | b9fe6ce1c0dd85b57f3e350b566c389d16681254 (patch) | |
| tree | efa9a8ae293fcf6327e3ce08f2a44ed1468f527f | |
| parent | x86_64: prepare shared boot/compressed/head.S (diff) | |
| download | linux-b9fe6ce1c0dd85b57f3e350b566c389d16681254.tar.xz linux-b9fe6ce1c0dd85b57f3e350b566c389d16681254.zip | |
x86_64: prepare shared boot/compressed/Makefile
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
| -rw-r--r-- | arch/x86_64/boot/compressed/Makefile | 35 | ||||
| -rw-r--r-- | arch/x86_64/boot/compressed/Makefile_64 | 30 |
2 files changed, 35 insertions, 30 deletions
diff --git a/arch/x86_64/boot/compressed/Makefile b/arch/x86_64/boot/compressed/Makefile index 5bfd108f29d3..78514f3f626f 100644 --- a/arch/x86_64/boot/compressed/Makefile +++ b/arch/x86_64/boot/compressed/Makefile @@ -1,30 +1,5 @@ -# -# linux/arch/x86_64/boot/compressed/Makefile -# -# create a compressed vmlinux image from the original vmlinux -# - -targets := vmlinux vmlinux.bin vmlinux.bin.gz head_64.o misc_64.o piggy.o - -CFLAGS := -m64 -D__KERNEL__ $(LINUXINCLUDE) -O2 \ - -fno-strict-aliasing -fPIC -mcmodel=small \ - $(call cc-option, -ffreestanding) \ - $(call cc-option, -fno-stack-protector) -AFLAGS := $(CFLAGS) -D__ASSEMBLY__ -LDFLAGS := -m elf_x86_64 - -LDFLAGS_vmlinux := -T -$(obj)/vmlinux: $(src)/vmlinux_64.lds $(obj)/head_64.o $(obj)/misc_64.o $(obj)/piggy.o FORCE - $(call if_changed,ld) - @: - -$(obj)/vmlinux.bin: vmlinux FORCE - $(call if_changed,objcopy) - -$(obj)/vmlinux.bin.gz: $(obj)/vmlinux.bin FORCE - $(call if_changed,gzip) - -LDFLAGS_piggy.o := -r --format binary --oformat elf64-x86-64 -T - -$(obj)/piggy.o: $(obj)/vmlinux_64.scr $(obj)/vmlinux.bin.gz FORCE - $(call if_changed,ld) +ifeq ($(CONFIG_X86_32),y) +include ${srctree}/arch/i386/boot/compressed/Makefile_32 +else +include ${srctree}/arch/x86_64/boot/compressed/Makefile_64 +endif diff --git a/arch/x86_64/boot/compressed/Makefile_64 b/arch/x86_64/boot/compressed/Makefile_64 new file mode 100644 index 000000000000..5bfd108f29d3 --- /dev/null +++ b/arch/x86_64/boot/compressed/Makefile_64 @@ -0,0 +1,30 @@ +# +# linux/arch/x86_64/boot/compressed/Makefile +# +# create a compressed vmlinux image from the original vmlinux +# + +targets := vmlinux vmlinux.bin vmlinux.bin.gz head_64.o misc_64.o piggy.o + +CFLAGS := -m64 -D__KERNEL__ $(LINUXINCLUDE) -O2 \ + -fno-strict-aliasing -fPIC -mcmodel=small \ + $(call cc-option, -ffreestanding) \ + $(call cc-option, -fno-stack-protector) +AFLAGS := $(CFLAGS) -D__ASSEMBLY__ +LDFLAGS := -m elf_x86_64 + +LDFLAGS_vmlinux := -T +$(obj)/vmlinux: $(src)/vmlinux_64.lds $(obj)/head_64.o $(obj)/misc_64.o $(obj)/piggy.o FORCE + $(call if_changed,ld) + @: + +$(obj)/vmlinux.bin: vmlinux FORCE + $(call if_changed,objcopy) + +$(obj)/vmlinux.bin.gz: $(obj)/vmlinux.bin FORCE + $(call if_changed,gzip) + +LDFLAGS_piggy.o := -r --format binary --oformat elf64-x86-64 -T + +$(obj)/piggy.o: $(obj)/vmlinux_64.scr $(obj)/vmlinux.bin.gz FORCE + $(call if_changed,ld) |