1 files changed, 7 insertions, 0 deletions

diff --git a/util.h b/util.h
new file mode 100644
index 000000000..256bda020
--- /dev/null
+++ b/util.h
@@ -0,0 +1,7 @@
+#ifndef UTIL_H
+#define UTIL_H 1
+
+#define XSTR(s) STR(s)
+#define STR(s) #s
+
+#endif