diff options
author | Kimmo Ollila <kimmo.ollila@qt.io> | 2017-01-19 11:51:50 +0200 |
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committer | Kimmo Ollila <kimmo.ollila@qt.io> | 2017-01-31 09:27:43 +0000 |
commit | 8d9da54dd58da7a909bb5981db27bb4e8e57d21c (patch) | |
tree | 7dab967580027efee1b069f800b48a21bf4de124 /config.tests | |
parent | 1b488d8b49c55c6f91eb4217e39a7f94f3be4231 (diff) |
Add a configure check for alloca()
Alloca() is not supported on all platforms, like
INTEGRITY on ARM, so adding a configure check for it.
This can be used when building QtQml and 3rd party
code, in particular PCRE2 and SQLite.
Change-Id: I9785e16c21f67d1a68fef567e18c3356170f027e
Reviewed-by: Lars Knoll <lars.knoll@qt.io>
Diffstat (limited to 'config.tests')
-rw-r--r-- | config.tests/common/alloca/alloca.cpp | 46 | ||||
-rw-r--r-- | config.tests/common/alloca/alloca.pro | 1 |
2 files changed, 47 insertions, 0 deletions
diff --git a/config.tests/common/alloca/alloca.cpp b/config.tests/common/alloca/alloca.cpp new file mode 100644 index 0000000000..566ee5651a --- /dev/null +++ b/config.tests/common/alloca/alloca.cpp @@ -0,0 +1,46 @@ +/**************************************************************************** +** +** Copyright (C) 2016 The Qt Company Ltd. +** Contact: https://www.qt.io/licensing/ +** +** This file is part of the config.tests of the Qt Toolkit. +** +** $QT_BEGIN_LICENSE:LGPL$ +** Commercial License Usage +** Licensees holding valid commercial Qt licenses may use this file in +** accordance with the commercial license agreement provided with the +** Software or, alternatively, in accordance with the terms contained in +** a written agreement between you and The Qt Company. For licensing terms +** and conditions see https://www.qt.io/terms-conditions. For further +** information use the contact form at https://www.qt.io/contact-us. +** +** GNU Lesser General Public License Usage +** Alternatively, this file may be used under the terms of the GNU Lesser +** General Public License version 3 as published by the Free Software +** Foundation and appearing in the file LICENSE.LGPL3 included in the +** packaging of this file. Please review the following information to +** ensure the GNU Lesser General Public License version 3 requirements +** will be met: https://www.gnu.org/licenses/lgpl-3.0.html. +** +** GNU General Public License Usage +** Alternatively, this file may be used under the terms of the GNU +** General Public License version 2.0 or (at your option) the GNU General +** Public license version 3 or any later version approved by the KDE Free +** Qt Foundation. The licenses are as published by the Free Software +** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3 +** included in the packaging of this file. Please review the following +** information to ensure the GNU General Public License requirements will +** be met: https://www.gnu.org/licenses/gpl-2.0.html and +** https://www.gnu.org/licenses/gpl-3.0.html. +** +** $QT_END_LICENSE$ +** +****************************************************************************/ + +#include <alloca.h> + +int main(int, char **) +{ + alloca(1); + return 0; +} diff --git a/config.tests/common/alloca/alloca.pro b/config.tests/common/alloca/alloca.pro new file mode 100644 index 0000000000..a2d7d45da2 --- /dev/null +++ b/config.tests/common/alloca/alloca.pro @@ -0,0 +1 @@ +SOURCES = alloca.cpp |