configure.ac: Change deprecated AC_PROG_LIBTOOL for LT_INIT (#508)

diff --git a/configure.ac b/configure.ac
index cf898bace3b73bf86f7ea60894317cd60f6e19f5..84402562613444e5672bd5fef45c15e5a816b1a5 100644 (file)
--- a/configure.ac
+++ b/configure.ac
@@ -57,7 +57,7 @@ AC_PROG_LN_S
 AS_LN_SRF_PREPARE
 AC_PROG_LN_SRF
 AC_PROG_MAKE_SET
-AC_PROG_LIBTOOL
+LT_INIT
 PKG_PROG_PKG_CONFIG([0.20])
 
 AM_GNU_GETTEXT_VERSION([0.18.3])