(In reply to Bernardo Costa from comment #18)
> I realize it could be a hard choice between c++11 or gnu++11
If the current build system does not specify a -std, then you must go with -std=gnu++11 because -std=c++11 would disable certain options that GCC enables by default. (G++'s default is -std=gnu++03.)
(In reply to Bernardo Costa from comment #18)
> I realize it could be a hard choice between c++11 or gnu++11
If the current build system does not specify a -std, then you must go with -std=gnu++11 because -std=c++11 would disable certain options that GCC enables by default. (G++'s default is -std=gnu++03.)