add feature test macros to non-c99 math tests

[libc-test] / src / math / pow10.c

diff --git a/src/math/pow10.c b/src/math/pow10.c
index c85b517..b5d2a83 100644 (file)
--- a/src/math/pow10.c
+++ b/src/math/pow10.c
@@ -1,9 +1,11 @@
+#define _GNU_SOURCE 1
 #include <stdint.h>
 #include <stdio.h>
-#include "util.h"
+#include "mtest.h"
 
 static struct d_d t[] = {
 #include "sanity/pow10.h"
+#include "special/exp10.h"
 
 };