lib/xxhash: do no longer depend on <assert.h> for XXH_STATIC_ASSERT

Use `_Static_assert`, which is part of the C11 language. [ - upstream: Cyan4973/xxHash@6189ecd - fixes: buildroot/buildroot@d649bcd - It has been a while since the last xxHash release, so just cherry-pick this locally.] Signed-off-by: Thomas Devoogdt <[email protected]>
fluent · Apr 28, 2023 · de8777b · de8777b
1 parent 2a6e01b
commit de8777b
Showing 1 changed file with 1 addition and 2 deletions.
diff --git a/lib/xxhash/xxhash.h b/lib/xxhash/xxhash.h
@@ -1546,8 +1546,7 @@ static void* XXH_memcpy(void* dest, const void* src, size_t size)
 /* note: use after variable declarations */
 #ifndef XXH_STATIC_ASSERT
 #  if defined(__STDC_VERSION__) && (__STDC_VERSION__ >= 201112L)    /* C11 */
-#    include <assert.h>
-#    define XXH_STATIC_ASSERT_WITH_MESSAGE(c,m) do { static_assert((c),m); } while(0)
+#    define XXH_STATIC_ASSERT_WITH_MESSAGE(c,m) do { _Static_assert((c),m); } while(0)
 #  elif defined(__cplusplus) && (__cplusplus >= 201103L)            /* C++11 */
 #    define XXH_STATIC_ASSERT_WITH_MESSAGE(c,m) do { static_assert((c),m); } while(0)
 #  else