Files
qt-creator/src/plugins/cpptools/projectpart.h
Nikolai Kosjar 5165c037eb Clang: Avoid consuming gcc internal include paths
Given the (default) include paths of GCC, e.g.

 /usr/include/c++/7
 /usr/include/x86_64-linux-gnu/c++/7
 /usr/include/c++/7/backward
 /usr/lib/gcc/x86_64-linux-gnu/7/include
 /usr/local/include
 /usr/lib/gcc/x86_64-linux-gnu/7/include-fixed
 /usr/include/x86_64-linux-gnu
 /usr/include

discard gcc-internal paths like /usr/lib/gcc/x86_64-linux-gnu/7/include
as they are not relevant for clang and even confuse it with regard to
 #include_next.

Paths below the gcc install dir are considered as gcc-internal. The
install dir is queried with

  $ gcc -print-search-dirs

Some GCC distributions, like MinGW, ship the standard library headers in
the install dir. Ensure to not discard these.

Fixes: QTCREATORBUG-22898
Change-Id: Ia85258fb01b72ad073e71390e003fe8268e3b01f
Reviewed-by: Cristian Adam <cristian.adam@qt.io>
Reviewed-by: Christian Kandeler <christian.kandeler@qt.io>
2019-10-11 12:49:06 +00:00

121 lines
3.5 KiB
C++

/****************************************************************************
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** Copyright (C) 2016 The Qt Company Ltd.
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#pragma once
#include "cpptools_global.h"
#include "cppprojectfile.h"
#include <projectexplorer/buildtargettype.h>
#include <projectexplorer/headerpath.h>
#include <projectexplorer/projectexplorer_global.h>
#include <projectexplorer/projectmacro.h>
#include <projectexplorer/rawprojectpart.h>
#include <coreplugin/id.h>
#include <utils/cpplanguage_details.h>
#include <cplusplus/Token.h>
#include <utils/cpplanguage_details.h>
#include <utils/fileutils.h>
#include <QString>
#include <QSharedPointer>
namespace ProjectExplorer {
class Project;
}
namespace CppTools {
class CPPTOOLS_EXPORT ProjectPart
{
public:
enum ToolChainWordWidth {
WordWidth32Bit,
WordWidth64Bit,
};
using Ptr = QSharedPointer<ProjectPart>;
public:
QString id() const;
QString projectFileLocation() const;
Ptr copy() const;
void updateLanguageFeatures();
static QByteArray readProjectConfigFile(const Ptr &projectPart);
public:
ProjectExplorer::Project *project = nullptr;
QString displayName;
QString projectFile;
int projectFileLine = -1;
int projectFileColumn = -1;
QString callGroupId;
// Versions, features and extensions
::Utils::Language language = ::Utils::Language::Cxx;
::Utils::LanguageVersion languageVersion = ::Utils::LanguageVersion::LatestCxx;
::Utils::LanguageExtensions languageExtensions = ::Utils::LanguageExtension::None;
CPlusPlus::LanguageFeatures languageFeatures;
::Utils::QtVersion qtVersion = ::Utils::QtVersion::Unknown;
// Files
ProjectFiles files;
QStringList precompiledHeaders;
ProjectExplorer::HeaderPaths headerPaths;
QString projectConfigFile; // Generic Project Manager only
// Macros
ProjectExplorer::Macros projectMacros;
ProjectExplorer::Macros toolChainMacros;
// Build system
QString buildSystemTarget;
ProjectExplorer::BuildTargetType buildTargetType = ProjectExplorer::BuildTargetType::Unknown;
bool selectedForBuilding = true;
// ToolChain
Core::Id toolchainType;
bool isMsvc2015Toolchain = false;
QString toolChainTargetTriple;
ToolChainWordWidth toolChainWordWidth = WordWidth32Bit;
Utils::FilePath toolChainInstallDir;
ProjectExplorer::WarningFlags warningFlags = ProjectExplorer::WarningFlags::Default;
// Misc
QStringList extraCodeModelFlags;
QStringList compilerFlags;
};
} // namespace CppTools