From the
gcc(1) man page: -std=
Determine the language standard. This option is currently only
supported when compiling C or C++.
....
c99
c9x
iso9899:1999
iso9899:199x
ISO C99. Note that this standard is not yet fully supported;
see <http://gcc.gnu.org/gcc-4.4/c99status.html> for more
information. The names c9x and iso9899:199x are deprecated.
gnu89
GNU dialect of ISO C90 (including some C99 features). This is
the default for C code.
gnu99
gnu9x
GNU dialect of ISO C99. When ISO C99 is fully implemented in
GCC, this will become the default. The name gnu9x is
deprecated.'via Blog this'
No comments:
Post a Comment