From: Bruno Haible Date: Mon, 21 Dec 2020 01:49:20 +0000 (+0100) Subject: Remove support for broken in AIX 3. X-Git-Tag: v1.0~3338 X-Git-Url: https://gitweb.git.savannah.gnu.org/gitweb/?a=commitdiff_plain;h=87dc278345db394227f281c831a3fafb0b7854fb;p=gnulib.git Remove support for broken in AIX 3. * m4/wcwidth.m4 (gl_FUNC_WCWIDTH): Simplify test programs. --- diff --git a/ChangeLog b/ChangeLog index 8d070e8b13..8bf1adf939 100644 --- a/ChangeLog +++ b/ChangeLog @@ -1,3 +1,8 @@ +2020-12-20 Bruno Haible + + Remove support for broken in AIX 3. + * m4/wcwidth.m4 (gl_FUNC_WCWIDTH): Simplify test programs. + 2020-12-20 Bruno Haible Remove support for broken in BSD/OS and OSF/1. diff --git a/m4/wcwidth.m4 b/m4/wcwidth.m4 index 2db36d2750..4c28519279 100644 --- a/m4/wcwidth.m4 +++ b/m4/wcwidth.m4 @@ -1,4 +1,4 @@ -# wcwidth.m4 serial 32 +# wcwidth.m4 serial 33 dnl Copyright (C) 2006-2020 Free Software Foundation, Inc. dnl This file is free software; the Free Software Foundation dnl gives unlimited permission to copy and/or distribute it, @@ -19,10 +19,8 @@ AC_DEFUN([gl_FUNC_WCWIDTH], AC_CHECK_FUNCS_ONCE([wcwidth]) AC_CHECK_DECLS([wcwidth], [], [], [[ -/* AIX 3.2.5 declares wcwidth in . */ -#include -#include -]]) + #include + ]]) if test $ac_cv_have_decl_wcwidth != yes; then HAVE_DECL_WCWIDTH=0 fi @@ -55,8 +53,6 @@ AC_DEFUN([gl_FUNC_WCWIDTH], AC_RUN_IFELSE( [AC_LANG_SOURCE([[ #include -/* AIX 3.2.5 declares wcwidth in . */ -#include #include #if !HAVE_DECL_WCWIDTH extern