4a1bafcc4e
it's bound to the bourne shell, which is not readily available on windows hosts. on the way, the pch, fvisibility, and bsymbolic_functions tests were rewritten as regular compile tests. they now just verify that qmake's built-in support for the tested features actually works. Change-Id: Ibac246f21b5ececa40da3f576dc789982eaf9fdf Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
53 lines
2.3 KiB
C
53 lines
2.3 KiB
C
/****************************************************************************
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**
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** Copyright (C) 2016 The Qt Company.
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** Contact: https://www.qt.io/licensing/
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** This file is part of the configuration of the Qt Toolkit.
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** ensure the GNU Lesser General Public License version 3 requirements
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** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
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**
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** GNU General Public License Usage
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** Alternatively, this file may be used under the terms of the GNU
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** General Public License version 2.0 or (at your option) the GNU General
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** Public license version 3 or any later version approved by the KDE Free
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** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
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****************************************************************************/
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#if defined(__GNUC__)
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# if (__GNUC__ < 4)
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# error "GCC3 with backported visibility patch is known to miscompile Qt"
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# endif
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__attribute((visibility("default"))) void blah();
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#elif defined(__SUNPRO_CC)
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# if (__SUNPRO_CC < 0x0550)
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# error "SunStudio 8 or later is required for ELF visibility"
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# endif
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__global void blah();
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#else
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# error "GCC4+ or SunStudio 8+ are required to support ELF visibility"
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#endif
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