https://gcc.gnu.org/bugzilla/show_bug.cgi?id=80247
Markus Trippelsdorf <trippels at gcc dot gnu.org> changed:
What |Removed |Added
----------------------------------------------------------------------------
Status|WAITING |RESOLVED
Resolution|--- |INVALID
--- Comment #7 from Markus Trippelsdorf <trippels at gcc dot gnu.org> ---
(In reply to Sumit from comment #6)
> Actually, once I have -std=c++11 included in CPPFLAGS, I am able to get rid
> of nullptr problem.
>
> But still in the same compilation environment, one another file is
> complaining about nullptr not found.
>
> I have ensured that both the files compiles with -std=c++11.
>
> What can I check?
If there are several -std= in the command line, the last one wins.
But really this is not the right place to discuss these issues.
Try the gcc-help mailing list.