On Mon, 2014-01-06 at 10:04 +0100, Julia Lawall wrote: > OK, the question was expressed badly. Is there any way to use the value > to trigger an action at build time? The only way I kow to trigger an > action is with #error, but #error is processed by cpp, which doesn't know > about the size of types. That's exactly BUILD_BUG_ON(), I believe. johannes -- To unsubscribe from this list: send the line "unsubscribe kernel-janitors" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html