Re: [Qemu-devel] [PATCH 01/50] scripts: add script to build QEMU and analyze inclusions

[Paolo Bonzini]

On 16/05/2016 18:20, Eric Blake wrote:
>> +QEMU_CFLAGS=$(sed -n s/^QEMU_CFLAGS=//p config-host.mak)
>> +QEMU_INCLUDES=$(sed -n s/^QEMU_INCLUDES=//p config-host.mak | \
>> +    sed 's/$(SRC_PATH)/../g' )
> 
> Could avoid a 'sed | sed' by doing:
> 
> QEMU_INCLUDES=$(sed -n '/^QEMU_INCLUDES=/ s/$(SRC_PATH)/../gp' \
>   config-host.mak)
> 

Not quite, I'm removing the "QEMU_INCLUDES=" part even if it doesn't
match $(SRC_PATH).

Paolo

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