diff -up tesseract-ocr/configure.ac.automake-1_13 tesseract-ocr/configure.ac
--- tesseract-ocr/configure.ac.automake-1_13	2012-10-25 22:14:17.000000000 +0200
+++ tesseract-ocr/configure.ac	2013-01-06 02:19:55.965721219 +0100
@@ -223,7 +223,7 @@ AC_PROG_LIBTOOL
 # TODO(luc) Resolve this issue.
 #AM_INIT_AUTOMAKE(dist-zip)
 AM_INIT_AUTOMAKE
-AM_CONFIG_HEADER(config_auto.h:config/config.h.in)
+AC_CONFIG_HEADERS(config_auto.h:config/config.h.in)
 #AM_PROG_CC_C_O
 AM_MAINTAINER_MODE
 # Need to tell automake if Visual C++ is being used: