[epiphany] Bump libtool to 2.2 and remove dolt

[Xan Lopez <xan src gnome org>]

commit d5570cb5e391a97a1417676bce5cdacf6196f037
Author: Javier Jardón <javierjc1982 gmail com>
Date:   Mon Sep 28 23:14:22 2009 +0200

    Bump libtool to 2.2 and remove dolt
    
    Bug #596669
    
    Signed-off-by: Xan Lopez <xan gnome org>

 Makefile.am  |    2 -
 autogen.sh   |    1 +
 configure.ac |    2 +-
 m4/dolt.m4   |  178 ----------------------------------------------------------
 4 files changed, 2 insertions(+), 181 deletions(-)
---
diff --git a/Makefile.am b/Makefile.am
index f5bb1e2..c76d1a9 100644
--- a/Makefile.am
+++ b/Makefile.am
@@ -26,8 +26,6 @@ EXTRA_DIST = 			\
 
 DISTCLEANFILES = 		\
 	gnome-doc-utils.make	\
-	doltcompile		\
-	doltlibtool		\
 	$(NULL)
 
 DISTCHECK_CONFIGURE_FLAGS = \
diff --git a/autogen.sh b/autogen.sh
index 8d9b850..ba87131 100755
--- a/autogen.sh
+++ b/autogen.sh
@@ -19,5 +19,6 @@ which gnome-autogen.sh || {
 }
 
 REQUIRED_AUTOMAKE_VERSION=1.9 
+REQUIRED_LIBTOOL_VERSION=2.2
 REQUIRED_INTLTOOL_VERSION=0.40.4
 . gnome-autogen.sh
diff --git a/configure.ac b/configure.ac
index 00c2a89..dfd12a8 100644
--- a/configure.ac
+++ b/configure.ac
@@ -65,8 +65,8 @@ AC_ENABLE_SHARED([yes])
 AC_ENABLE_STATIC([no])
 
 AC_LIBTOOL_DLOPEN
+LT_PREREQ(2.2)
 LT_INIT
-DOLT
 
 AC_ISC_POSIX
 AC_PROG_CC