Index: src/OFFile.m
==================================================================
--- src/OFFile.m
+++ src/OFFile.m
@@ -15,10 +15,15 @@
  */
 
 #include "config.h"
 
 #define __NO_EXT_QNX
+
+/* Work around a bug with Clang + glibc */
+#ifdef __clang__
+# define _HAVE_STRING_ARCH_strcmp
+#endif
 
 #include <stdio.h>
 #include <stdlib.h>
 #include <string.h>
 #include <stdarg.h>