--- freeradius-server-2.2.0/libltdl/configure.ac~	2012-09-10 13:51:34.000000000 +0200
+++ freeradius-server-2.2.0/libltdl/configure.ac	2013-06-09 20:39:52.891748305 +0200
@@ -51,7 +51,7 @@
 ## Automake Initialisation. ##
 ## ------------------------ ##
 AM_INIT_AUTOMAKE(AC_PACKAGE_TARNAME, AC_PACKAGE_VERSION, -)
-AM_CONFIG_HEADER([config.h:config-h.in])
+AC_CONFIG_HEADERS([config.h:config-h.in])
 
 
 ## ------------------ ##
--- freeradius-server-2.2.6/src/modules/rlm_ldap/configure.in.orig	2014-11-18 20:56:52.000000000 +0100
+++ freeradius-server-2.2.6/src/modules/rlm_ldap/configure.in	2015-03-22 09:55:46.702919736 +0100
@@ -49,9 +49,6 @@
 	  esac ]
 	)
 
-	dnl extra argument: --enable-shared --disable-shared
-	AC_ENABLE_SHARED
-
 	dnl OpenLDAP doesn't provide an autoconf test for their libldap,
 	dnl and we can't reasonably check for all the dependancies for
 	dnl every version and every set of options.
--- freeradius-server-2.2.6/configure.in.orig	2014-11-18 20:56:52.000000000 +0100
+++ freeradius-server-2.2.6/configure.in	2015-03-22 10:07:01.436224750 +0100
@@ -121,17 +121,10 @@
 dnl use system-wide libtool, if it exists
 AC_ARG_WITH(system-libtool,
 [  --with-system-libtool   Use the libtool installed in your system (default=use our own)],
-[ AC_PATH_PROG(LIBTOOL, libtool,,$PATH:/usr/local/bin) AC_LIBTOOL_DLOPEN
- AC_PROG_LIBTOOL],
-[
-  LIBTOOL="`pwd`/libtool"
-  AC_SUBST(LIBTOOL)
-  dnl ensure that we're looking for dlopen
-  AC_LIBTOOL_DLOPEN
-
-  dnl Figure out how to build shared libraries
-  AC_PROG_LIBTOOL
-])
+[ AC_PATH_PROG(LIBTOOL, libtool,,$PATH:/usr/local/bin)
+ ])
+AC_PROG_LIBTOOL
+AC_LIBTOOL_DLOPEN
 
 
 dnl Put this in later, when all distributed modules use autoconf.