--- a/configure.ac	Mon Jan 25 18:35:10 2016 +0100
+++ b/configure.ac	Sun Jan 31 17:03:51 2016 +0100
@@ -45,7 +45,6 @@
 AM_PROG_LIBTOOL
 
 m4_include(gtk-doc.m4)
-m4_include(build/dolt.m4)
 
 LT_CURRENT=1
 LT_REVISION=0