build: Update for latest versions of autotools.

[liblbx.git] / configure.ac

diff --git a/configure.ac b/configure.ac
index 5494e25b4914d79a4636a1496df82b7005ff01e4..9d6b209ac7fd054f5cfced57b8f92ac1ebd8f304 100644 (file)
--- a/configure.ac
+++ b/configure.ac
@@ -1,7 +1,8 @@
-AC_PREREQ(2.60)
+AC_PREREQ([2.62])
 AC_INIT([liblbx], [0.1], [toom-devel@lists.sourceforge.net])
 AC_CONFIG_SRCDIR([src/lbx.c])
 AC_CONFIG_HEADER([config.h])
+AC_CONFIG_MACRO_DIR([m4])
 
 AM_INIT_AUTOMAKE([-Wall -Werror foreign])
 
@@ -15,11 +16,7 @@ if test x"$PKG_CONFIG" = x""; then
        AC_PATH_PROG(PKG_CONFIG, pkg-config, no)
 fi
 
-dnl Dirty hack to disable useless C++/Fortran checks
-AC_DEFUN([AC_LIBTOOL_LANG_CXX_CONFIG], [:])
-AC_DEFUN([AC_LIBTOOL_LANG_F77_CONFIG], [:])
-
-AC_PROG_LIBTOOL
+LT_INIT
 
 # libpng
 PKG_CHECK(libpng, yes, [PNG], [libpng-config], [png.h], png,