diff -r fb06163059bf configure.in
--- a/configure.in	Sat Jan 16 21:25:10 2016 +0100
+++ b/configure.in	Sun Jan 17 14:06:38 2016 -0700
@@ -3609,7 +3609,7 @@
     SUMMARY="${SUMMARY}X11 libraries   :${SUMMARY_video_x11}\n"
 fi
 SUMMARY="${SUMMARY}Input drivers   :${SUMMARY_input}\n"
-if test x$enable_libudev = xyes; then
+if test x$have_libudev_h_hdr = xyes; then
     SUMMARY="${SUMMARY}Using libudev   : YES\n"
 else
     SUMMARY="${SUMMARY}Using libudev   : NO\n"