From ea648e70a989cca190cd7403fe892fd2dcc290b4 Mon Sep 17 00:00:00 2001 From: Daniel Baumann Date: Sun, 5 May 2024 20:37:14 +0200 Subject: Adding upstream version 1:9.11.5.P4+dfsg. Signed-off-by: Daniel Baumann --- unit/atf-src/m4/cxx-std-funcs.m4 | 46 ++++++++++++++++++++++++++++++++++++++++ 1 file changed, 46 insertions(+) create mode 100644 unit/atf-src/m4/cxx-std-funcs.m4 (limited to 'unit/atf-src/m4/cxx-std-funcs.m4') diff --git a/unit/atf-src/m4/cxx-std-funcs.m4 b/unit/atf-src/m4/cxx-std-funcs.m4 new file mode 100644 index 0000000..24b442e --- /dev/null +++ b/unit/atf-src/m4/cxx-std-funcs.m4 @@ -0,0 +1,46 @@ +dnl Copyright (c) 2007 The NetBSD Foundation, Inc. +dnl All rights reserved. +dnl +dnl Redistribution and use in source and binary forms, with or without +dnl modification, are permitted provided that the following conditions +dnl are met: +dnl 1. Redistributions of source code must retain the above copyright +dnl notice, this list of conditions and the following disclaimer. +dnl 2. Redistributions in binary form must reproduce the above copyright +dnl notice, this list of conditions and the following disclaimer in the +dnl documentation and/or other materials provided with the distribution. +dnl +dnl THIS SOFTWARE IS PROVIDED BY THE NETBSD FOUNDATION, INC. AND +dnl CONTRIBUTORS ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, +dnl INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF +dnl MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. +dnl IN NO EVENT SHALL THE FOUNDATION OR CONTRIBUTORS BE LIABLE FOR ANY +dnl DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL +dnl DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE +dnl GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS +dnl INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER +dnl IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR +dnl OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN +dnl IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + +AC_DEFUN([ATF_CHECK_IN_STD], [ + AC_MSG_CHECKING(whether $1 is in std) + AC_COMPILE_IFELSE( + [AC_LANG_PROGRAM([$2], [$3 return 0;])], + AC_MSG_RESULT(yes) + AC_DEFINE([HAVE_]translit($1, [a-z], [A-Z])[_IN_STD], [1], + [Define to 1 if $1 is in std]), + AC_MSG_RESULT(no) + ) +]) + +AC_DEFUN([ATF_CHECK_STD_VSNPRINTF], [ + ATF_CHECK_IN_STD([vsnprintf], + [#include + #include ], + [va_list ap; + char* buf = NULL; + const char* fmt = NULL; + std::vsnprintf(buf, 0, fmt, ap);] + ) +]) -- cgit v1.2.3