GCC issue

[Mamoru TASAKA]

Hello:

> On Tue, Oct 08, 2013 at 09:20:58AM +0200, Suvayu Ali wrote:
> > 
> > I have a strange problem.  When I try to use std::to_string() I get the
> > following error:
> > 
> >   $ g++ -o test_to_string test_to_string.cc
> >   test_to_string.cc: In function ‘int main()’:
> >   test_to_string.cc:7:28: error: ‘to_string’ is not a member of ‘std’
> >      std::cout  realise C++11 was not the default.  Any ideas why?

Because (gcc says) c++11 support in gcc is still experimental, see:
http://gcc.gnu.org/projects/cxx0x.html

Regards,
Mamoru