+++ /dev/null
---- /dev/null
-+++ b/iconv.m4
-@@ -0,0 +1,101 @@
-+# iconv.m4 serial AM4 (gettext-0.11.3)
-+dnl Copyright (C) 2000-2002 Free Software Foundation, Inc.
-+dnl This file is free software; the Free Software Foundation
-+dnl gives unlimited permission to copy and/or distribute it,
-+dnl with or without modifications, as long as this notice is preserved.
-+
-+dnl From Bruno Haible.
-+
-+AC_DEFUN([AM_ICONV_LINKFLAGS_BODY],
-+[
-+ dnl Prerequisites of AC_LIB_LINKFLAGS_BODY.
-+ AC_REQUIRE([AC_LIB_PREPARE_PREFIX])
-+ AC_REQUIRE([AC_LIB_RPATH])
-+
-+ dnl Search for libiconv and define LIBICONV, LTLIBICONV and INCICONV
-+ dnl accordingly.
-+ AC_LIB_LINKFLAGS_BODY([iconv])
-+])
-+
-+AC_DEFUN([AM_ICONV_LINK],
-+[
-+ dnl Some systems have iconv in libc, some have it in libiconv (OSF/1 and
-+ dnl those with the standalone portable GNU libiconv installed).
-+
-+ dnl Search for libiconv and define LIBICONV, LTLIBICONV and INCICONV
-+ dnl accordingly.
-+ AC_REQUIRE([AM_ICONV_LINKFLAGS_BODY])
-+
-+ dnl Add $INCICONV to CPPFLAGS before performing the following checks,
-+ dnl because if the user has installed libiconv and not disabled its use
-+ dnl via --without-libiconv-prefix, he wants to use it. The first
-+ dnl AC_TRY_LINK will then fail, the second AC_TRY_LINK will succeed.
-+ am_save_CPPFLAGS="$CPPFLAGS"
-+ AC_LIB_APPENDTOVAR([CPPFLAGS], [$INCICONV])
-+
-+ AC_CACHE_CHECK(for iconv, am_cv_func_iconv, [
-+ am_cv_func_iconv="no, consider installing GNU libiconv"
-+ am_cv_lib_iconv=no
-+ AC_TRY_LINK([#include <stdlib.h>
-+#include <iconv.h>],
-+ [iconv_t cd = iconv_open("","");
-+ iconv(cd,NULL,NULL,NULL,NULL);
-+ iconv_close(cd);],
-+ am_cv_func_iconv=yes)
-+ if test "$am_cv_func_iconv" != yes; then
-+ am_save_LIBS="$LIBS"
-+ LIBS="$LIBS $LIBICONV"
-+ AC_TRY_LINK([#include <stdlib.h>
-+#include <iconv.h>],
-+ [iconv_t cd = iconv_open("","");
-+ iconv(cd,NULL,NULL,NULL,NULL);
-+ iconv_close(cd);],
-+ am_cv_lib_iconv=yes
-+ am_cv_func_iconv=yes)
-+ LIBS="$am_save_LIBS"
-+ fi
-+ ])
-+ if test "$am_cv_func_iconv" = yes; then
-+ AC_DEFINE(HAVE_ICONV, 1, [Define if you have the iconv() function.])
-+ fi
-+ if test "$am_cv_lib_iconv" = yes; then
-+ AC_MSG_CHECKING([how to link with libiconv])
-+ AC_MSG_RESULT([$LIBICONV])
-+ else
-+ dnl If $LIBICONV didn't lead to a usable library, we don't need $INCICONV
-+ dnl either.
-+ CPPFLAGS="$am_save_CPPFLAGS"
-+ LIBICONV=
-+ LTLIBICONV=
-+ fi
-+ AC_SUBST(LIBICONV)
-+ AC_SUBST(LTLIBICONV)
-+])
-+
-+AC_DEFUN([AM_ICONV],
-+[
-+ AM_ICONV_LINK
-+ if test "$am_cv_func_iconv" = yes; then
-+ AC_MSG_CHECKING([for iconv declaration])
-+ AC_CACHE_VAL(am_cv_proto_iconv, [
-+ AC_TRY_COMPILE([
-+#include <stdlib.h>
-+#include <iconv.h>
-+extern
-+#ifdef __cplusplus
-+"C"
-+#endif
-+#if defined(__STDC__) || defined(__cplusplus)
-+size_t iconv (iconv_t cd, char * *inbuf, size_t *inbytesleft, char * *outbuf, size_t *outbytesleft);
-+#else
-+size_t iconv();
-+#endif
-+], [], am_cv_proto_iconv_arg1="", am_cv_proto_iconv_arg1="const")
-+ am_cv_proto_iconv="extern size_t iconv (iconv_t cd, $am_cv_proto_iconv_arg1 char * *inbuf, size_t *inbytesleft, char * *outbuf, size_t *outbytesleft);"])
-+ am_cv_proto_iconv=`echo "[$]am_cv_proto_iconv" | tr -s ' ' | sed -e 's/( /(/'`
-+ AC_MSG_RESULT([$]{ac_t:-
-+ }[$]am_cv_proto_iconv)
-+ AC_DEFINE_UNQUOTED(ICONV_CONST, $am_cv_proto_iconv_arg1,
-+ [Define as const if the declaration of iconv() needs const.])
-+ fi
-+])