Estou tentando compilar usando g++
e os sinalizadores -std=c++11
ou c++0x
.
No entanto, recebo este erro
cc1plus: error: unrecognized command line option "-std=c++11"
g ++ --version
g++ (GCC) 4.1.2 20080704 (Red Hat 4.1.2-54)
Copyright (C) 2006 Free Software Foundation, Inc.
This is free software; see the source for copying conditions. There is NO
warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
-std=c++0x
com g ++