commit d714e368f6fd12e9e56e19bae32ea89f96556de2
Author: Hib Eris <hib@hiberis.nl>
Date:   Sun Dec 21 17:47:21 2008 +0100

    Let libtool build DLLs

diff --git a/configure.ac b/configure.ac
index 5fa5832..a1153d1 100644
--- a/configure.ac
+++ b/configure.ac
@@ -4,8 +4,10 @@ AM_INIT_AUTOMAKE([foreign])
 AM_CONFIG_HEADER(config.h)
 AM_CONFIG_HEADER(poppler/poppler-config.h)
 
+dnl ##### Initialize libtool.
+LT_INIT([win32-dll])
+
 dnl ##### Checks for programs.
-AC_PROG_LIBTOOL
 AC_PROG_CC
 AC_PROG_CXX
 AC_ISC_POSIX