--- exif.h.orig	Fri May 11 19:03:30 2012
+++ exif.h	Sat Jul 12 19:34:34 2014
@@ -46,6 +46,8 @@
 
 #include <sys/types.h>
 
+/* common size for property strings */
+#define PROPSTR_SIZE 32
 
 /*
  * XXX Only checking for Solaris, HP, & Windows now.  Other platforms will