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/****************************************************************************
**
** Copyright (C) 2012 Digia Plc and/or its subsidiary(-ies).
** Contact: http://www.qt-project.org/legal
**
** This file is part of Qt Creator.
**
** Commercial License Usage
** Licensees holding valid commercial Qt licenses may use this file in
** accordance with the commercial license agreement provided with the
** Software or, alternatively, in accordance with the terms contained in
** a written agreement between you and Digia. For licensing terms and
** conditions see http://qt.digia.com/licensing. For further information
** use the contact form at http://qt.digia.com/contact-us.
**
** GNU Lesser General Public License Usage
** Alternatively, this file may be used under the terms of the GNU Lesser
** General Public License version 2.1 as published by the Free Software
** Foundation and appearing in the file LICENSE.LGPL included in the
** packaging of this file. Please review the following information to
** ensure the GNU Lesser General Public License version 2.1 requirements
** will be met: http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
**
** In addition, as a special exception, Digia gives you certain additional
** rights. These rights are described in the Digia Qt LGPL Exception
** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
**
****************************************************************************/
#include "qmakeglobals.h"
#include "qmakeparser.h"
#include "qmakeevaluator.h"
#include "profileevaluator.h"
#include <QCoreApplication>
#include <QDebug>
#include <QDir>
#include <QFile>
#include <QFileInfo>
#include <QLibraryInfo>
#include <QString>
#include <QStringList>
#include <QTextCodec>
static void print(const QString &fileName, int lineNo, int type, const QString &msg)
{
QString pfx = ((type & QMakeHandler::CategoryMask) == QMakeHandler::WarningMessage)
? QString::fromLatin1("WARNING: ") : QString();
if (lineNo)
qWarning("%s%s:%d: %s", qPrintable(pfx), qPrintable(fileName), lineNo, qPrintable(msg));
else
qWarning("%s%s", qPrintable(pfx), qPrintable(msg));
}
class EvalHandler : public QMakeHandler {
public:
virtual void message(int type, const QString &msg, const QString &fileName, int lineNo)
{ print(fileName, lineNo, type, msg); }
virtual void fileMessage(const QString &msg)
{ qWarning("%s", qPrintable(msg)); }
virtual void aboutToEval(ProFile *, ProFile *, EvalFileType) {}
virtual void doneWithEval(ProFile *) {}
};
static EvalHandler evalHandler;
static int evaluate(const QString &fileName, const QString &in_pwd, const QString &out_pwd,
bool cumulative, QMakeGlobals *option, QMakeParser *parser, int level)
{
static QSet<QString> visited;
if (visited.contains(fileName))
return 0;
visited.insert(fileName);
ProFileEvaluator visitor(option, parser, &evalHandler);
#ifdef PROEVALUATOR_CUMULATIVE
visitor.setCumulative(cumulative);
#endif
visitor.setOutputDir(out_pwd);
ProFile *pro;
if (!(pro = parser->parsedProFile(fileName))) {
if (!QFile::exists(fileName)) {
qCritical("Input file %s does not exist.", qPrintable(fileName));
return 3;
}
return 2;
}
if (!visitor.accept(pro)) {
pro->deref();
return 2;
}
if (visitor.templateType() == ProFileEvaluator::TT_Subdirs) {
QStringList subdirs = visitor.values(QLatin1String("SUBDIRS"));
subdirs.removeDuplicates();
foreach (const QString &subDirVar, subdirs) {
QString realDir;
const QString subDirKey = subDirVar + QLatin1String(".subdir");
const QString subDirFileKey = subDirVar + QLatin1String(".file");
if (visitor.contains(subDirKey))
realDir = QFileInfo(visitor.value(subDirKey)).filePath();
else if (visitor.contains(subDirFileKey))
realDir = QFileInfo(visitor.value(subDirFileKey)).filePath();
else
realDir = subDirVar;
QFileInfo info(realDir);
if (!info.isAbsolute())
info.setFile(in_pwd + QLatin1Char('/') + realDir);
if (info.isDir())
info.setFile(QString::fromLatin1("%1/%2.pro").arg(info.filePath(), info.fileName()));
if (!info.exists()) {
qDebug() << "Could not find sub dir" << info.filePath();
continue;
}
QString inFile = QDir::cleanPath(info.absoluteFilePath()),
inPwd = QDir::cleanPath(info.path()),
outPwd = QDir::cleanPath(QDir(out_pwd).absoluteFilePath(
QDir(in_pwd).relativeFilePath(info.path())));
int nlevel = level;
if (nlevel >= 0) {
printf("%sReading %s%s\n", QByteArray().fill(' ', nlevel).constData(),
qPrintable(inFile), (inPwd == outPwd) ? "" :
qPrintable(QString(QLatin1String(" [") + outPwd + QLatin1Char(']'))));
fflush(stdout);
nlevel++;
}
evaluate(inFile, inPwd, outPwd, cumulative, option, parser, nlevel);
}
}
pro->deref();
return 0;
}
int main(int argc, char **argv)
{
QCoreApplication app(argc, argv);
QStringList args = app.arguments();
args.removeFirst();
int level = -1; // verbose
if (args.count() && args.first() == QLatin1String("-v"))
level = 0, args.removeFirst();
if (args.count() < 2)
qFatal("need at least two arguments: [-v] <cumulative?> <filenme> [<out_pwd> [<qmake options>]]");
QMakeGlobals option;
QString qmake = QString::fromLocal8Bit(qgetenv("TESTREADER_QMAKE"));
if (qmake.isEmpty())
qmake = QLibraryInfo::location(QLibraryInfo::BinariesPath) + QLatin1String("/qmake");
option.qmake_abslocation = QDir::cleanPath(qmake);
option.initProperties();
if (args.count() >= 4)
option.setCommandLineArguments(args.mid(3));
QMakeParser parser(0, &evalHandler);
bool cumulative = args[0] == QLatin1String("true");
QFileInfo infi(args[1]);
QString file = infi.absoluteFilePath();
QString in_pwd = infi.absolutePath();
QString out_pwd = (args.count() > 2) ? QFileInfo(args[2]).absoluteFilePath() : in_pwd;
option.setDirectories(in_pwd, out_pwd);
return evaluate(file, in_pwd, out_pwd, cumulative, &option, &parser, level);
}
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