forked from qt-creator/qt-creator
98b92ed03e
Clang code model can break if CMake project uses precompiled headers.
QtCreator will make a copy of the precompiled header, this way it
will not conflict with the build system one.
Ammends 888ea6bbbb
Fixes: QTCREATORBUG-24945
Fixes: QTCREATORBUG-25213
Change-Id: I149fc416cd047683d095758a024de47c7baf681c
Reviewed-by: Christian Kandeler <christian.kandeler@qt.io>
Reviewed-by: Eike Ziller <eike.ziller@qt.io>
127 lines
4.6 KiB
C++
127 lines
4.6 KiB
C++
/****************************************************************************
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**
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** Copyright (C) 2016 The Qt Company Ltd.
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** Contact: https://www.qt.io/licensing/
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**
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** This file is part of Qt Creator.
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**
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** Commercial License Usage
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** Licensees holding valid commercial Qt licenses may use this file in
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** accordance with the commercial license agreement provided with the
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** Software or, alternatively, in accordance with the terms contained in
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** a written agreement between you and The Qt Company. For licensing terms
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** and conditions see https://www.qt.io/terms-conditions. For further
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** information use the contact form at https://www.qt.io/contact-us.
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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 3 as published by the Free Software
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** Foundation with exceptions as appearing in the file LICENSE.GPL3-EXCEPT
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** included in the packaging of this file. Please review the following
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** information to ensure the GNU General Public License requirements will
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** be met: https://www.gnu.org/licenses/gpl-3.0.html.
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**
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****************************************************************************/
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#pragma once
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#include "cpptools_global.h"
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#include "projectpart.h"
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namespace CppTools {
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enum class UsePrecompiledHeaders : char { Yes, No };
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enum class UseSystemHeader : char { Yes, No };
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enum class UseTweakedHeaderPaths : char { Yes, Tools, No };
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enum class UseToolchainMacros : char { Yes, No };
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enum class UseLanguageDefines : char { Yes, No };
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enum class UseBuildSystemWarnings : char { Yes, No };
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CPPTOOLS_EXPORT QStringList XclangArgs(const QStringList &args);
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CPPTOOLS_EXPORT QStringList clangArgsForCl(const QStringList &args);
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CPPTOOLS_EXPORT QStringList createLanguageOptionGcc(ProjectFile::Kind fileKind, bool objcExt);
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class CPPTOOLS_EXPORT CompilerOptionsBuilder
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{
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public:
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CompilerOptionsBuilder(const ProjectPart &projectPart,
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UseSystemHeader useSystemHeader = UseSystemHeader::No,
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UseTweakedHeaderPaths useTweakedHeaderPaths = UseTweakedHeaderPaths::No,
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UseLanguageDefines useLanguageDefines = UseLanguageDefines::No,
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UseBuildSystemWarnings useBuildSystemWarnings = UseBuildSystemWarnings::No,
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const QString &clangVersion = QString(),
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const QString &clangIncludeDirectory = QString());
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QStringList build(ProjectFile::Kind fileKind, UsePrecompiledHeaders usePrecompiledHeaders);
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QStringList options() const { return m_options; }
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// Add options based on project part
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virtual void addProjectMacros();
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void addSyntaxOnly();
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void addWordWidth();
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void addHeaderPathOptions();
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void addPrecompiledHeaderOptions(UsePrecompiledHeaders usePrecompiledHeaders);
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void addIncludedFiles(const QStringList &files);
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void addMacros(const ProjectExplorer::Macros ¯os);
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void addTargetTriple();
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void addExtraCodeModelFlags();
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void addPicIfCompilerFlagsContainsIt();
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void addCompilerFlags();
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void addMsvcExceptions();
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void enableExceptions();
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void insertWrappedQtHeaders();
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void insertWrappedMingwHeaders();
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void addLanguageVersionAndExtensions();
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void updateFileLanguage(ProjectFile::Kind fileKind);
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void addMsvcCompatibilityVersion();
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void undefineCppLanguageFeatureMacrosForMsvc2015();
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void addDefineFunctionMacrosMsvc();
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void addProjectConfigFileInclude();
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void undefineClangVersionMacrosForMsvc();
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// Add custom options
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void add(const QString &arg, bool gccOnlyOption = false);
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void add(const QStringList &args, bool gccOnlyOptions = false);
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virtual void addExtraOptions() {}
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static UseToolchainMacros useToolChainMacros();
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void reset();
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void evaluateCompilerFlags();
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bool isClStyle() const;
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private:
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void addIncludeDirOptionForPath(const ProjectExplorer::HeaderPath &path);
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bool excludeDefineDirective(const ProjectExplorer::Macro ¯o) const;
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void insertWrappedHeaders(const QStringList &paths);
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QStringList wrappedQtHeadersIncludePath() const;
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QStringList wrappedMingwHeadersIncludePath() const;
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QByteArray msvcVersion() const;
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void addIncludeFile(const QString &file);
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private:
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const ProjectPart &m_projectPart;
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const UseSystemHeader m_useSystemHeader;
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const UseTweakedHeaderPaths m_useTweakedHeaderPaths;
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const UseLanguageDefines m_useLanguageDefines;
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const UseBuildSystemWarnings m_useBuildSystemWarnings;
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const QString m_clangVersion;
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const QString m_clangIncludeDirectory;
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struct {
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QStringList flags;
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bool isLanguageVersionSpecified = false;
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} m_compilerFlags;
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QStringList m_options;
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bool m_clStyle = false;
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};
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} // namespace CppTools
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