[Buildroot] [PATCH] gcc/gcc-final: pass TARGET_ABI flags to configure with --enable-cxx-flags

[Arnout Vandecappelle <arnout@mind.be>]

On 05/28/15 05:10, Max Filippov wrote:
> On Thu, May 28, 2015 at 12:45 AM, Arnout Vandecappelle <arnout@mind.be> wrote:
>> On 05/26/15 09:32, Max Filippov wrote:
>>> libstdc++ is in all regards a normal library, it needs to be built with
>>> TARGET_ABI flags, otherwise linking it with other C++ code may fail.
>>
>>  Then why only do it for xtensa? And why not pass the full TARGET_CFLAGS?
> 
> To minimize the impact of the change: currently it's only problem for xtensa
> and only TARGET_ABI flags are really missing.
> Yes, passing TARGET_CFLAGS works too. And probably it works for other
> architectures, but that needs testing. I can send v2 with these changes.

 I guess we need this patch for 2015.05 then and TARGET_CFLAGS for -next.

 Regards,
 Arnout


-- 
Arnout Vandecappelle                          arnout at mind be
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