buildroot
Public
Source
committed b9563ebecf2From a6f9caf8cc7614665d1be694485dd7bc30399e0f Mon Sep 17 00:00:00 2001From: Bruno Haible <bruno@clisp.org>Date: Tue, 16 May 2017 00:27:57 +0200Subject: [PATCH] Update after gnulib changed.For buildroot we only need to update wint_t.m4 to fix autoreconf withcertain packages which already contain the updated version of this file.Otherwise autoreconf will break:http://git.net/ml/bug-gnulib-gnu/2017-01/msg00067.htmlhttps://git.busybox.net/buildroot/commit/package/wget?id=c36f0d65ad63589f1b21833ef53d429c018b6f8aPatch backported from upstream commit:http://git.savannah.gnu.org/cgit/gettext.git/commit/?id=a6f9caf8cc7614665d1be694485dd7bc30399e0fNeeded for coreutils bump to 8.27Signed-off-by: Bernd Kuhls <bernd.kuhls@t-online.de>diff --git a/gettext-runtime/m4/wint_t.m4 b/gettext-runtime/m4/wint_t.m4index 8ff2a5b5a..d30b8bcf8 100644--- a/gettext-runtime/m4/wint_t.m4+++ b/gettext-runtime/m4/wint_t.m4@@ -1,11 +1,12 @@-# wint_t.m4 serial 5 (gettext-0.18.2)-dnl Copyright (C) 2003, 2007-2016 Free Software Foundation, Inc.+# wint_t.m4 serial 7+dnl Copyright (C) 2003, 2007-2017 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.-dnl Test whether <wchar.h> has the 'wint_t' type.+dnl Test whether <wchar.h> has the 'wint_t' type and whether gnulib's+dnl <wchar.h> or <wctype.h> would, if present, override 'wint_t'. dnl Prerequisite: AC_PROG_CC AC_DEFUN([gt_TYPE_WINT_T],@@ -28,5 +29,46 @@ AC_DEFUN([gt_TYPE_WINT_T], [gt_cv_c_wint_t=no])]) if test $gt_cv_c_wint_t = yes; then AC_DEFINE([HAVE_WINT_T], [1], [Define if you have the 'wint_t' type.])++ dnl Determine whether gnulib's <wchar.h> or <wctype.h> would, if present,+ dnl override 'wint_t'.+ AC_CACHE_CHECK([whether wint_t is too small],+ [gl_cv_type_wint_t_too_small],+ [AC_COMPILE_IFELSE(+ [AC_LANG_PROGRAM([[+/* Tru64 with Desktop Toolkit C has a bug: <stdio.h> must be included before+ <wchar.h>.+ BSD/OS 4.0.1 has a bug: <stddef.h>, <stdio.h> and <time.h> must be+ included before <wchar.h>. */+#if !(defined __GLIBC__ && !defined __UCLIBC__)+# include <stddef.h>+# include <stdio.h>+# include <time.h>+#endif+#include <wchar.h>+ int verify[sizeof (wint_t) < sizeof (int) ? -1 : 1];+ ]])],+ [gl_cv_type_wint_t_too_small=no],