Re: [PATCH 1/3] rt-tests: Support user supplied CFLAGS and LDFLAGS

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On 03/20/2012 04:58 PM, John Kacur wrote:
> On Tue, Mar 20, 2012 at 8:05 PM, Darren Hart <dvhart@xxxxxxxxxxxxxxx> wrote:
>> Accept user supplied CFLAGS and LDFLAGS, overwriting the
>> Makefile supplied versions. This can cause the build to
>> fail if the user does not provide at least what the Makefile
>> defines, but so be it.
>>
>> Signed-off-by: Darren Hart <dvhart@xxxxxxxxxxxxxxx>
>> CC: Clark Williams <williams@xxxxxxxxxx>
>> CC: John Kacur <jkacur@xxxxxxxxxx>
>> CC: Denys Dmytriyenko <denis@xxxxxxxxx>
>> ---
> 
> I was just wondering what you need LDFLAGS for? Chatting with Darren
> on IRC, it seems like you're using -Wl to pass options via gcc to the
> linker, and we don't have loadable libs either. Maybe you could resend
> the patch with just the CFLAGS change until we have a real world
> reason for LDFLAGS

Denys,

Am I missing a reason why we need LDFLAGS? With the current Makefile. we
could just add anything we want to CFLAGS in a pinch anyway...

-- 
Darren Hart
Intel Open Source Technology Center
Yocto Project - Linux Kernel
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