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/**************************************************************************
**
** This file is part of Qt Creator
**
** Copyright (c) 2011 Nokia Corporation and/or its subsidiary(-ies).
**
** Contact: Nokia Corporation (info@qt.nokia.com)
**
**
** GNU Lesser General Public License Usage
**
** 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, Nokia gives you certain additional
** rights. These rights are described in the Nokia Qt LGPL Exception
** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
**
** Other Usage
**
** Alternatively, this file may be used in accordance with the terms and
** conditions contained in a signed written agreement between you and Nokia.
**
** If you have questions regarding the use of this file, please contact
** Nokia at qt-info@nokia.com.
**
**************************************************************************/
#include "ldparser.h"
#include "projectexplorerconstants.h"
#include "taskwindow.h"
#include <QtCore/QDir>
using namespace ProjectExplorer;
namespace {
// opt. drive letter + filename: (2 brackets)
const char * const FILE_PATTERN = "(([A-Za-z]:)?[^:]+\\.[^:]+):";
// line no. or elf segment + offset: (1 bracket)
const char * const POSITION_PATTERN = "(\\d+|\\(\\.[a-zA-Z0-9]*.0x[a-fA-F0-9]+\\)):";
const char * const COMMAND_PATTERN = "^(.*[\\\\/])?([a-z0-9]+-[a-z0-9]+-[a-z0-9]+-)?(ld|gold)(-[0-9\\.]+)?(\\.exe)?: ";
}
LdParser::LdParser()
{
setObjectName(QLatin1String("LdParser"));
m_regExpLinker.setPattern(QString('^') +
QString::fromLatin1(FILE_PATTERN) + '(' +
QString::fromLatin1(FILE_PATTERN) + ")?(" +
QLatin1String(POSITION_PATTERN) + ")?\\s(.+)$");
m_regExpLinker.setMinimal(true);
m_regExpGccNames.setPattern(COMMAND_PATTERN);
m_regExpGccNames.setMinimal(true);
m_regExpInFunction.setPattern("^In (static |member )*function ");
m_regExpInFunction.setMinimal(true);
}
void LdParser::stdError(const QString &line)
{
QString lne = line.trimmed();
if (lne.startsWith(QLatin1String("TeamBuilder ")) ||
lne.startsWith(QLatin1String("distcc["))) {
IOutputParser::stdError(line);
return;
}
if (lne.startsWith(QLatin1String("collect2:"))) {
emit addTask(Task(Task::Error,
lne /* description */,
QString() /* filename */,
-1 /* linenumber */,
Constants::TASK_CATEGORY_COMPILE));
return;
} else if (m_regExpGccNames.indexIn(lne) > -1) {
QString description = lne.mid(m_regExpGccNames.matchedLength());
Task task(Task::Error,
description,
QString(), /* filename */
-1, /* line */
Constants::TASK_CATEGORY_COMPILE);
if (description.startsWith(QLatin1String("warning: "))) {
task.type = Task::Warning;
task.description = description.mid(9);
} else if (description.startsWith(QLatin1String("fatal: "))) {
task.description = description.mid(7);
}
emit addTask(task);
return;
} else if (m_regExpLinker.indexIn(lne) > -1) {
bool ok;
int lineno = m_regExpLinker.cap(7).toInt(&ok);
if (!ok)
lineno = -1;
QString filename = m_regExpLinker.cap(1);
if (!m_regExpLinker.cap(4).isEmpty()
&& !m_regExpLinker.cap(4).startsWith(QLatin1String("(.text+0x")))
filename = m_regExpLinker.cap(4);
QString description = m_regExpLinker.cap(8).trimmed();
Task task(Task::Error, description, QDir::fromNativeSeparators(filename), lineno,
Constants::TASK_CATEGORY_COMPILE);
if (m_regExpInFunction.indexIn(description) > -1 ||
description.startsWith(QLatin1String("At global scope")) ||
description.startsWith(QLatin1String("At top level")) ||
description.startsWith(QLatin1String("instantiated from ")) ||
description.startsWith(QLatin1String("In ")))
task.type = Task::Unknown;
emit addTask(task);
return;
}
IOutputParser::stdError(line);
}
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