[Buildroot] Problem #including <string>

[Carmelo AMOROSO <carmelo.amoroso@st.com>]

Will Wagner wrote:
> Hello,
>
> I have built buildroot with the attached config for x86, with support 
> for c++.
>
> However whenever I include <string> I get errors in my code because it 
> seems somewhere in <string> it is #defining index.
>
> If I attempt to compile the following code:
>
> #ifdef index
> #error foo
> #endif
>
> #include <string>
>
> #ifdef index
> #error bar
> #endif
>
> void do_nothing()
> {
> }
>
> Then I get the second error.
>
> I have tried searching through the headers to find where the #define 
> index is but I have been unable to find it. Can anyone suggest the 
> best way of locating where index is being erroneously defined?
>
> Many thanks,
>
> Will.
>
Probably you have uClibc built with SUSv3_MACRO defined (among these 
there is index )

Cheers,
Carmelo
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