Re: [PATCH v5 0/7] MR7111: Draft: support building Wine with LTO

[Gabriel Ivăncescu (＠insn)]

Gabriel Ivăncescu (@insn) commented about tools/lto.h:
> -
> -
> -
> - You should have received a copy of the GNU Lesser General Public
> -
> - License along with this library; if not, write to the Free Software
> -
> - Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA
> - */
> -
>
> +#ifndef __WINE_LTO_H
> +#define __WINE_LTO_H
> -
>
> +#ifndef __WINE_TOOLS_H
> +# error You must include tools.h to use this header
> +#endif
> -
> -
>
> +__attribute__((used))
> +static void append_lto_flags( struct strarray *args, int with_lto, int prefer_env )

Wait, what is the point of this? `static` and unused is completely useless.