Re: [Xen-devel] [PATCH] xen: arm: make zImage the default target which we install

[Julien Grall <julien.grall@xxxxxxxxxx>]

On 07/12/2013 12:59 PM, Ian Campbell wrote:
> From: Ian Campbell <ian.campbell@xxxxxxxxxx>
> 
> The zImage compatible binary is the useful one on real hardware. The relocated
> ELF thing is only really useful when booting directly on Fast Models. The
> customary suffix for that case is .axf so provide that as a target.
> 
> Signed-off-by: Ian Campbell <ian.campbell@xxxxxxxxxx>
> Cc: Wookey <wookey@xxxxxxxxxx>
> ---
>  xen/arch/arm/Makefile | 13 ++++---------
>  1 file changed, 4 insertions(+), 9 deletions(-)
> 
> diff --git a/xen/arch/arm/Makefile b/xen/arch/arm/Makefile
> index 87fabe1..0fba75c 100644
> --- a/xen/arch/arm/Makefile
> +++ b/xen/arch/arm/Makefile
> @@ -40,20 +40,15 @@ endif
>  
>  ALL_OBJS := $(TARGET_SUBARCH)/head.o $(ALL_OBJS)
>  
> -$(TARGET): $(TARGET)-syms $(TARGET).bin
> +$(TARGET): $(TARGET)-syms $(TARGET).axf
> +     $(OBJCOPY) -O binary -S $< $@
> +
> +$(TARGET).axf: $(TARGET)-syms
>       # XXX: VE model loads by VMA so instead of
>       # making a proper ELF we link with LMA == VMA and adjust crudely
>       $(OBJCOPY) --change-addresses +0x80000000 $< $@
>       $(STRIP) $@
>  
> -#
> -$(TARGET).bin: $(TARGET)-syms
> -     $(OBJCOPY) -O binary -S $< $@
> -
> -#$(TARGET): $(TARGET)-syms $(efi-y) boot/mkelf32
> -#    ./boot/mkelf32 $(TARGET)-syms $(TARGET) 0x100000 \
> -#    `$(NM) -nr $(TARGET)-syms | head -n 1 | sed -e 's/^\([^ ]*\).*/0x\1/'`
> -
>  ifeq ($(lto),y)
>  # Gather all LTO objects together
>  prelink_lto.o: $(ALL_OBJS)
> 

Is it possible to remove xen.axf when "make clean" is called?

-- 
Julien

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