qt5base-lts/tools/configure/configureapp.h
Peter Hartmann 80f6d7862c Blackberry mkspecs: Refine compiler options
stack-protector-strong gives performance benefits over
stack-protector-all and is still checking more than -stack-protector,
so seems to be a good middle way and we want to use it when it is
there.

The -shared option for the compiler (not the linker) prevents a
RIM internal version of qcc from forcing -fPIE, and should not harm
in general when set.

In addition, add a method "compilerSupportsFlag" for Windows as is
present in the Unix configure script.

Change-Id: Iba300e9cb82f34043e7b36f8e45287a1aed2a1a5
Original-patch-by: Greg Bentz
Reviewed-by: Sean Harmer <sean.harmer@kdab.com>
2012-10-01 10:22:06 +02:00

206 lines
6.0 KiB
C++

/****************************************************************************
**
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** General Public License version 2.1 as published by the Free Software
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** General Public License version 3.0 as published by the Free Software
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** packaging of this file. Please review the following information to
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#include <qmap.h>
#include <qstring.h>
#include <qstringlist.h>
#include <qlist.h>
#include <qtextstream.h>
#include <qdir.h>
QT_BEGIN_NAMESPACE
class MakeItem;
class Configure
{
public:
Configure( int& argc, char** argv );
~Configure();
void parseCmdLine();
#if !defined(EVAL)
void validateArgs();
#endif
bool displayHelp();
QString defaultTo(const QString &option);
bool checkAvailability(const QString &part);
void generateQConfigCpp();
void buildQmake();
void autoDetection();
bool verifyConfiguration();
void generateOutputVars();
#if !defined(EVAL)
void generateHeaders();
void generateBuildKey();
void generateCachefile();
void displayConfig();
#endif
void generateMakefiles();
void appendMakeItem(int inList, const QString &item);
#if !defined(EVAL)
bool copySpec(const char *name, const char *pfx, const QString &spec);
void generateConfigfiles();
void detectArch();
void generateQConfigPri();
#endif
void showSummary();
void findProjects( const QString& dirName );
QString firstLicensePath();
#if !defined(EVAL)
bool showLicense(QString licenseFile);
void readLicense();
#endif
QString addDefine(QString def);
enum ProjectType {
App,
Lib,
Subdirs
};
ProjectType projectType( const QString& proFileName );
bool isDone();
bool isOk();
int platform() const;
QString platformName() const;
QString qpaPlatformName() const;
private:
// Our variable dictionaries
QMap<QString,QString> dictionary;
QStringList defaultBuildParts;
QStringList buildParts;
QStringList nobuildParts;
QStringList licensedModules;
QStringList allSqlDrivers;
QStringList allConfigs;
QStringList disabledModules;
QStringList enabledModules;
QStringList modules;
// QStringList sqlDrivers;
QStringList configCmdLine;
QStringList qmakeConfig;
QStringList qtConfig;
QStringList qmakeSql;
QStringList qmakeSqlPlugins;
QStringList qmakeStyles;
QStringList qmakeStylePlugins;
QStringList qmakeVars;
QStringList qmakeDefines;
// makeList[0] for qt and qtmain
// makeList[1] for subdirs and libs
// makeList[2] for the rest
QList<MakeItem*> makeList[3];
QStringList qmakeIncludes;
QStringList qmakeLibs;
QString opensslLibs;
QString opensslLibsDebug;
QString opensslLibsRelease;
QString opensslPath;
QString dbusPath;
QString mysqlPath;
QString psqlLibs;
QString zlibLibs;
QString sybase;
QString sybaseLibs;
QMap<QString,QString> licenseInfo;
QString outputLine;
QTextStream outStream;
QString sourcePath, buildPath;
QDir sourceDir, buildDir;
// Variables for usage output
int optionIndent;
int descIndent;
int outputWidth;
QString formatPath(const QString &path);
QString formatPaths(const QStringList &paths);
bool filesDiffer(const QString &file1, const QString &file2);
bool findFile(const QString &fileName);
static QString findFileInPaths(const QString &fileName, const QString &paths);
#if !defined(EVAL)
void reloadCmdLine();
void saveCmdLine();
#endif
bool tryCompileProject(const QString &projectPath, const QString &extraOptions = QString());
bool compilerSupportsFlag(const QString &compilerAndArgs);
void desc(const char *description, int startingAt = 0, int wrapIndent = 0);
void desc(const char *option, const char *description, bool skipIndent = false, char fillChar = '.');
void desc(const char *mark_option, const char *mark, const char *option, const char *description, char fillChar = '.');
void applySpecSpecifics();
static QString locateFile(const QString &fileName);
static QString locateFileInPaths(const QString &fileName, const QStringList &paths);
};
class MakeItem
{
public:
MakeItem( const QString &d, const QString &p, const QString &t, Configure::ProjectType qt )
: directory( d ),
proFile( p ),
target( t ),
qmakeTemplate( qt )
{ }
QString directory;
QString proFile;
QString target;
Configure::ProjectType qmakeTemplate;
};
QT_END_NAMESPACE