--- /dev/null
+--- a/include/glob.h
++++ b/include/glob.h
+@@ -31,6 +31,8 @@ void globfree(glob_t *);
+ #define GLOB_NOESCAPE 0x40
+ #define GLOB_PERIOD 0x80
+
++#define GLOB_ONLYDIR 0x100
++
+ #define GLOB_NOSPACE 1
+ #define GLOB_ABORTED 2
+ #define GLOB_NOMATCH 3