mirror of
https://github.com/Open-Cascade-SAS/OCCT.git
synced 2026-08-25 20:05:43 +08:00
Pasukhin Dmitry
5647b46a34
Reorganizing structure to have Module/TK/Package/FILES structure. New structure reflect the structure inside IDE. Migrate FILES, PACKAGES, EXTRLIB to CMake version to handle changes on updates. No changes were done to installation layout, all installation result keep as before. The migration was done using python script, see PR, which refactor automatically the structure. Updated doc generation to have valid path to modules, toolkits and packages. In case of PR into new version, IR-790 can be used as a target for the previous version.
34 lines
1.8 KiB
C++
34 lines
1.8 KiB
C++
// Copyright (c) 2019 OPEN CASCADE SAS
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//
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// This file is part of Open CASCADE Technology software library.
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//
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// This library is free software; you can redistribute it and/or modify it under
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// the terms of the GNU Lesser General Public License version 2.1 as published
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// by the Free Software Foundation, with special exception defined in the file
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// OCCT_LGPL_EXCEPTION.txt. Consult the file LICENSE_LGPL_21.txt included in OCCT
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// distribution for complete text of the license and disclaimer of any warranty.
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//
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// Alternatively, this file may be used under the terms of Open CASCADE
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// commercial license or contractual agreement.
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#ifndef _Standard_WarningDisableFunctionCast_HeaderFile
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#define _Standard_WarningDisableFunctionCast_HeaderFile
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//! @file
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//! Include this file to disable GCC warning -Wcast-function-type introduced in GCC 8.1.
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//!
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//! This diagnostic warns when a function pointer is cast to an incompatible function pointer.
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//! Existing APIs loading function pointer from library (like dlsym() or wglGetProcAddress()) have
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//! no possibility to return function of specified type nor to verify that exported symbol actually
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//! matches the expected function signature, so that unsafe function cast is unavoidable.
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//! There is no way to prevent this warning at OCCT level (until safer APIs is introduced), thus
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//! suppressing it is the only feasible way to avoid it. As this warning still can point out broken
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//! places, it should be suppressed only locally, where usage of function cast has been verified.
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#if defined(__GNUC__) && !defined(__INTEL_COMPILER) && !defined(__clang__)
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#if (__GNUC__ > 8) || ((__GNUC__ == 8) && (__GNUC_MINOR__ >= 1))
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#pragma GCC diagnostic ignored "-Wcast-function-type"
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#endif
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#endif
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#endif // _Standard_WarningDisableFunctionCast_HeaderFile
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