b4525b3407
Modify configure.exe to run some configure-time tests and check if the SSE and AVX compiler features are supported. The tests themselves required a bit of changes to compile with MSVC. The include in sse4_2.cpp was wrong. And for whatever reason, it didn't like the volatile variables, which GCC, Clang and ICC have been happy with. This should produce no effect in compilation, though: even dead code must be syntactically correct. We're not running the output. Change-Id: Ibe5d0904a378a7efed853c7215f88a2ddcefb1b3 Reviewed-by: Oswald Buddenhagen <oswald.buddenhagen@nokia.com>
200 lines
5.6 KiB
C++
200 lines
5.6 KiB
C++
/****************************************************************************
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**
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** Copyright (C) 2012 Nokia Corporation and/or its subsidiary(-ies).
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** Contact: http://www.qt-project.org/
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**
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** This file is part of the tools applications of the Qt Toolkit.
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**
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** $QT_BEGIN_LICENSE:LGPL$
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** GNU Lesser General Public License Usage
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** This file may be used under the terms of the GNU Lesser General Public
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** License version 2.1 as published by the Free Software Foundation and
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** appearing in the file LICENSE.LGPL included in the packaging of this
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** file. Please review the following information to ensure the GNU Lesser
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** General Public License version 2.1 requirements will be met:
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** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
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**
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** In addition, as a special exception, Nokia gives you certain additional
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** rights. These rights are described in the Nokia Qt LGPL Exception
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** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
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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 General
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** Public License version 3.0 as published by the Free Software Foundation
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** and appearing in the file LICENSE.GPL included in the packaging of this
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** file. Please review the following information to ensure the GNU General
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** Public License version 3.0 requirements will be met:
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** http://www.gnu.org/copyleft/gpl.html.
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**
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** Other Usage
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** Alternatively, this file may be used in accordance with the terms and
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** conditions contained in a signed written agreement between you and Nokia.
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**
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**
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**
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**
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**
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**
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** $QT_END_LICENSE$
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**
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****************************************************************************/
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#include <qmap.h>
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#include <qstring.h>
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#include <qstringlist.h>
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#include <qlist.h>
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#include <qtextstream.h>
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#include <qdir.h>
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QT_BEGIN_NAMESPACE
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class MakeItem;
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class Configure
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{
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public:
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Configure( int& argc, char** argv );
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~Configure();
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void parseCmdLine();
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#if !defined(EVAL)
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void validateArgs();
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#endif
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bool displayHelp();
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QString defaultTo(const QString &option);
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bool checkAvailability(const QString &part);
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void autoDetection();
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bool verifyConfiguration();
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void generateOutputVars();
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#if !defined(EVAL)
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void generateHeaders();
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void generateBuildKey();
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void generateCachefile();
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void displayConfig();
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void buildQmake();
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void buildHostTools();
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#endif
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void generateMakefiles();
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void appendMakeItem(int inList, const QString &item);
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#if !defined(EVAL)
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bool copySpec(const char *name, const char *pfx, const QString &spec);
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void generateConfigfiles();
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void detectArch();
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void generateQConfigPri();
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#endif
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void showSummary();
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void findProjects( const QString& dirName );
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QString firstLicensePath();
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#if !defined(EVAL)
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bool showLicense(QString licenseFile);
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void readLicense();
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#endif
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QString addDefine(QString def);
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enum ProjectType {
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App,
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Lib,
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Subdirs
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};
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ProjectType projectType( const QString& proFileName );
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bool isDone();
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bool isOk();
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int platform() const;
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QString platformName() const;
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QString qpaPlatformName() const;
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private:
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// Our variable dictionaries
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QMap<QString,QString> dictionary;
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QStringList defaultBuildParts;
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QStringList buildParts;
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QStringList nobuildParts;
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QStringList licensedModules;
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QStringList allSqlDrivers;
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QStringList allConfigs;
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QStringList disabledModules;
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QStringList enabledModules;
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QStringList modules;
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// QStringList sqlDrivers;
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QStringList configCmdLine;
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QStringList qmakeConfig;
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QStringList qtConfig;
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QStringList qmakeSql;
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QStringList qmakeSqlPlugins;
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QStringList qmakeStyles;
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QStringList qmakeStylePlugins;
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QStringList qmakeVars;
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QStringList qmakeDefines;
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// makeList[0] for qt and qtmain
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// makeList[1] for subdirs and libs
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// makeList[2] for the rest
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QList<MakeItem*> makeList[3];
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QStringList qmakeIncludes;
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QStringList qmakeLibs;
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QString opensslLibs;
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QString psqlLibs;
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QString sybase;
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QString sybaseLibs;
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QMap<QString,QString> licenseInfo;
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QString outputLine;
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QTextStream outStream;
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QString sourcePath, buildPath;
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QDir sourceDir, buildDir;
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// Variables for usage output
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int optionIndent;
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int descIndent;
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int outputWidth;
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bool useUnixSeparators;
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QString fixSeparators(const QString &somePath, bool escape = false);
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QString escapeSeparators(const QString &somePath);
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bool filesDiffer(const QString &file1, const QString &file2);
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bool findFile(const QString &fileName);
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static QString findFileInPaths(const QString &fileName, const QString &paths);
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#if !defined(EVAL)
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void reloadCmdLine();
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void saveCmdLine();
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#endif
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bool tryCompileProject(const QString &projectPath, const QString &extraOptions = QString());
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void desc(const char *description, int startingAt = 0, int wrapIndent = 0);
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void desc(const char *option, const char *description, bool skipIndent = false, char fillChar = '.');
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void desc(const char *mark_option, const char *mark, const char *option, const char *description, char fillChar = '.');
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void applySpecSpecifics();
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static QString locateFile(const QString &fileName);
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static QString locateFileInPaths(const QString &fileName, const QStringList &paths);
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};
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class MakeItem
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{
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public:
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MakeItem( const QString &d, const QString &p, const QString &t, Configure::ProjectType qt )
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: directory( d ),
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proFile( p ),
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target( t ),
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qmakeTemplate( qt )
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{ }
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QString directory;
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QString proFile;
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QString target;
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Configure::ProjectType qmakeTemplate;
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};
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QT_END_NAMESPACE
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