It adds the variables that are needed
for autoconf 2.65 to reconfigure libiconv and delete the m4 macros
directory. Its imported from OE.

Upstream-Status: Pending

Signed-off-by: Khem Raj <raj.khem@gmail.com>

Index: libiconv-1.13.1/configure.ac
===================================================================
--- libiconv-1.13.1.orig/configure.ac
+++ libiconv-1.13.1/configure.ac
@@ -23,7 +23,7 @@ AC_CONFIG_AUX_DIR([build-aux])
 AM_INIT_AUTOMAKE([libiconv], [1.13.1])
 AC_CONFIG_HEADERS([config.h lib/config.h])
 AC_PROG_MAKE_SET
-
+AC_CONFIG_MACRO_DIR([m4])
 dnl           checks for basic programs
 
 AC_PROG_CC
Index: libiconv-1.13.1/libcharset/configure.ac
===================================================================
--- libiconv-1.13.1.orig/libcharset/configure.ac
+++ libiconv-1.13.1/libcharset/configure.ac
@@ -16,17 +16,17 @@ dnl along with the GNU CHARSET Library;
 dnl write to the Free Software Foundation, Inc., 51 Franklin Street,
 dnl Fifth Floor, Boston, MA 02110-1301, USA.
 
-AC_PREREQ([2.13])
+AC_PREREQ(2.61)
+AC_INIT([libcharset],[1.4] )
+AC_CONFIG_SRCDIR([lib/localcharset.c])
 
-PACKAGE=libcharset
-VERSION=1.4
-
-AC_INIT([lib/localcharset.c])
 AC_CONFIG_AUX_DIR([build-aux])
 AC_CONFIG_HEADER([config.h])
 AC_PROG_MAKE_SET
-AC_SUBST([PACKAGE])
-AC_SUBST([VERSION])
+dnl AC_SUBST(PACKAGE)
+dnl AC_SUBST(VERSION)
+
+AC_CONFIG_MACRO_DIR([m4])
 
 dnl           checks for basic programs