+++ /dev/null
-#include <stdio.h>
-#include <string.h>
-#include "config.h"
-
-/**
- * build_assert - routines for build-time assertions
- *
- * This code provides routines which will cause compilation to fail should some
- * assertion be untrue: such failures are preferable to run-time assertions,
- * but much more limited since they can only depends on compile-time constants.
- *
- * These assertions are most useful when two parts of the code must be kept in
- * sync: it is better to avoid such cases if possible, but seconds best is to
- * detect invalid changes at build time.
- *
- * For example, a tricky piece of code might rely on a certain element being at
- * the start of the structure. To ensure that future changes don't break it,
- * you would catch such changes in your code like so:
- *
- * Example:
- * char *foo_string(struct foo *foo)
- * {
- * // This trick requires that the string be first in the structure
- * BUILD_ASSERT(offsetof(struct foo, string) == 0);
- * return (char *)foo;
- * }
- */
-int main(int argc, char *argv[])
-{
- if (argc != 2)
- return 1;
-
- if (strcmp(argv[1], "depends") == 0)
- /* Nothing. */
- return 0;
-
- return 1;
-}