From 00893e79fc62966067af1a106567db96bd170338 Mon Sep 17 00:00:00 2001 From: =?UTF-8?q?J=C3=B6rg=20Frings-F=C3=BCrst?= Date: Sun, 3 Mar 2024 19:11:32 +0100 Subject: New upstream version 1.2 --- gnulib-m4/iswblank.m4 | 12 ++++++++---- 1 file changed, 8 insertions(+), 4 deletions(-) (limited to 'gnulib-m4/iswblank.m4') diff --git a/gnulib-m4/iswblank.m4 b/gnulib-m4/iswblank.m4 index ddecf9b8..e450f0bd 100644 --- a/gnulib-m4/iswblank.m4 +++ b/gnulib-m4/iswblank.m4 @@ -1,5 +1,5 @@ -# iswblank.m4 serial 5 -dnl Copyright (C) 2011-2022 Free Software Foundation, Inc. +# iswblank.m4 serial 7 +dnl Copyright (C) 2011-2024 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. @@ -10,14 +10,18 @@ AC_DEFUN([gl_FUNC_ISWBLANK], AC_REQUIRE([gl_WCTYPE_H]) dnl Persuade glibc to declare iswblank(). AC_REQUIRE([gl_USE_SYSTEM_EXTENSIONS]) - AC_CHECK_FUNCS_ONCE([iswblank]) + gl_CHECK_FUNCS_ANDROID([iswblank], [[#include ]]) AC_CHECK_DECLS([iswblank], , , [[ #include #include ]]) if test $ac_cv_func_iswblank = no; then HAVE_ISWBLANK=0 - if test $ac_cv_have_decl_iswblank = yes; then + if test $ac_cv_have_decl_iswblank = yes \ + || case "$gl_cv_onwards_func_iswblank" in \ + future*) true ;; \ + *) false ;; \ + esac; then REPLACE_ISWBLANK=1 fi fi -- cgit v1.2.3