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| author | H. Peter Anvin <hpa@zytor.com> | 2008-02-04 16:48:00 +0100 |
|---|---|---|
| committer | Ingo Molnar <mingo@elte.hu> | 2008-02-04 16:48:00 +0100 |
| commit | f0be6c6a697c2fe8e2efbe98cd157bdbcff969ae (patch) | |
| tree | efaa839c9e9bc627b01c459f299031869defcd7f /arch/x86/boot/Makefile | |
| parent | x86: unify CPU feature string names (diff) | |
| download | linux-f0be6c6a697c2fe8e2efbe98cd157bdbcff969ae.tar.xz linux-f0be6c6a697c2fe8e2efbe98cd157bdbcff969ae.zip | |
x86 setup: print missing CPU features in cleartext
Instead of obscure numbers, print the list of missing CPU features in
cleartext. To conserve space, use a host program (mkcpustr.c) to
produce a compact list of mandatory features only.
Signed-off-by: H. Peter Anvin <hpa@zytor.com>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Diffstat (limited to 'arch/x86/boot/Makefile')
| -rw-r--r-- | arch/x86/boot/Makefile | 16 |
1 files changed, 12 insertions, 4 deletions
diff --git a/arch/x86/boot/Makefile b/arch/x86/boot/Makefile index 254a58398a67..f88458e83ef0 100644 --- a/arch/x86/boot/Makefile +++ b/arch/x86/boot/Makefile @@ -26,7 +26,7 @@ SVGA_MODE := -DSVGA_MODE=NORMAL_VGA #RAMDISK := -DRAMDISK=512 targets := vmlinux.bin setup.bin setup.elf zImage bzImage -subdir- := compressed +subdir- := compressed setup-y += a20.o cmdline.o copy.o cpu.o cpucheck.o edd.o setup-y += header.o main.o mca.o memory.o pm.o pmjump.o @@ -43,9 +43,17 @@ setup-y += video-vesa.o setup-y += video-bios.o targets += $(setup-y) -hostprogs-y := tools/build +hostprogs-y := mkcpustr tools/build -HOSTCFLAGS_build.o := $(LINUXINCLUDE) +HOST_EXTRACFLAGS += $(LINUXINCLUDE) + +$(obj)/cpu.o: $(obj)/cpustr.h + +quiet_cmd_cpustr = CPUSTR $@ + cmd_cpustr = $(obj)/mkcpustr > $@ +targets += cpustr.h +$(obj)/cpustr.h: $(obj)/mkcpustr FORCE + $(call if_changed,cpustr) # --------------------------------------------------------------------------- @@ -98,7 +106,7 @@ $(obj)/compressed/vmlinux: FORCE $(Q)$(MAKE) $(build)=$(obj)/compressed IMAGE_OFFSET=$(IMAGE_OFFSET) $@ # Set this if you want to pass append arguments to the zdisk/fdimage/isoimage kernel -FDARGS = +FDARGS = # Set this if you want an initrd included with the zdisk/fdimage/isoimage kernel FDINITRD = |