diff -u -r ../pv-1.6.0/src/pv/cursor.c ./src/pv/cursor.c
--- ../pv-1.6.0/src/pv/cursor.c	2015-03-15 00:37:18.000000000 +0000
+++ ./src/pv/cursor.c	2017-07-07 00:05:58.507914275 +0000
@@ -21,6 +21,7 @@
 #include <unistd.h>
 #include <sys/stat.h>
 #include <fcntl.h>
+#include <libgen.h> /* For basename(). */
 
 #ifdef HAVE_IPC
 #include <sys/ipc.h>