Re: Building GCC 4.9 RC with in-tree binutils

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On Mon, Apr 14, 2014 at 10:46 AM, Paul Smith <paul@xxxxxxxxxxxxxxxxx> wrote:
> On Mon, 2014-04-14 at 10:27 -0500, Matt Godbolt wrote:
>> However, during the second stage, binutils fails to compile due to
>> errors of the form:
>> ../bfd/bfd.h:304:75: error: right-hand operand of comma expression has
>> no effect [-Werror=unused-value]
>>    #define bfd_set_section_userdata(bfd, ptr, val) (((ptr)->userdata =
>> (val)),TRUE)
>
> I'm not sure if building binutils in-tree is different (I've only built
> it out-of-tree) but I always add "--disable-werror" to my configure
> invocation.  See if that helps.
>

Hi Paul,

Thanks for the tip - unfortunately it didn't work in this case
(seemingly the --disable-werror isn't propagated to the sub-configure
of binutils).

I'll keep digging!

Thanks, Matt




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