diff options
Diffstat (limited to 'src/plugins/cmakeprojectmanager/cmakecbpparser.cpp')
| -rw-r--r-- | src/plugins/cmakeprojectmanager/cmakecbpparser.cpp | 511 |
1 files changed, 0 insertions, 511 deletions
diff --git a/src/plugins/cmakeprojectmanager/cmakecbpparser.cpp b/src/plugins/cmakeprojectmanager/cmakecbpparser.cpp deleted file mode 100644 index 11f472cd51..0000000000 --- a/src/plugins/cmakeprojectmanager/cmakecbpparser.cpp +++ /dev/null @@ -1,511 +0,0 @@ -/**************************************************************************** -** -** Copyright (C) 2016 The Qt Company Ltd. -** Contact: https://www.qt.io/licensing/ -** -** 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 The Qt Company. For licensing terms -** and conditions see https://www.qt.io/terms-conditions. For further -** information use the contact form at https://www.qt.io/contact-us. -** -** GNU General Public License Usage -** Alternatively, this file may be used under the terms of the GNU -** General Public License version 3 as published by the Free Software -** Foundation with exceptions as appearing in the file LICENSE.GPL3-EXCEPT -** included in the packaging of this file. Please review the following -** information to ensure the GNU General Public License requirements will -** be met: https://www.gnu.org/licenses/gpl-3.0.html. -** -****************************************************************************/ - -#include "cmakecbpparser.h" -#include "cmakekitinformation.h" -#include "cmaketool.h" - -#include <utils/fileutils.h> -#include <utils/stringutils.h> -#include <utils/algorithm.h> -#include <projectexplorer/projectmacro.h> -#include <projectexplorer/projectnodes.h> - -#include <QLoggingCategory> - -using namespace ProjectExplorer; -using namespace Utils; - -namespace CMakeProjectManager { -namespace Internal { - -///// -// CMakeCbpParser -//// - -namespace { -int distance(const FilePath &targetDirectory, const FilePath &fileName) -{ - const QString commonParent = commonPath(QStringList({targetDirectory.toString(), fileName.toString()})); - return targetDirectory.toString().midRef(commonParent.size()).count('/') - + fileName.toString().midRef(commonParent.size()).count('/'); -} -} // namespace - -// called after everything is parsed -// this function tries to figure out to which CMakeBuildTarget -// each file belongs, so that it gets the appropriate defines and -// compiler flags -void CMakeCbpParser::sortFiles() -{ - QLoggingCategory log("qtc.cmakeprojectmanager.filetargetmapping", QtWarningMsg); - FilePaths fileNames = transform<QList>(m_fileList, &FileNode::filePath); - - sort(fileNames); - - CMakeBuildTarget *last = nullptr; - FilePath parentDirectory; - - qCDebug(log) << "###############"; - qCDebug(log) << "# Pre Dump #"; - qCDebug(log) << "###############"; - foreach (const CMakeBuildTarget &target, m_buildTargets) - qCDebug(log) << target.title << target.sourceDirectory << target.includeFiles - << ProjectExplorer::Macro::toByteArray(target.macros) - << target.files << "\n"; - - // find a good build target to fall back - int fallbackIndex = 0; - { - int bestIncludeCount = -1; - for (int i = 0; i < m_buildTargets.size(); ++i) { - const CMakeBuildTarget &target = m_buildTargets.at(i); - if (target.includeFiles.isEmpty()) - continue; - if (target.sourceDirectory == m_sourceDirectory - && target.includeFiles.count() > bestIncludeCount) { - bestIncludeCount = target.includeFiles.count(); - fallbackIndex = i; - } - } - } - - qCDebug(log) << "###############"; - qCDebug(log) << "# Sorting #"; - qCDebug(log) << "###############"; - - foreach (const FilePath &fileName, fileNames) { - qCDebug(log) << fileName; - const QStringList unitTargets = m_unitTargetMap[fileName]; - if (!unitTargets.isEmpty()) { - // cmake >= 3.3: - foreach (const QString &unitTarget, unitTargets) { - int index = indexOf(m_buildTargets, equal(&CMakeBuildTarget::title, unitTarget)); - if (index != -1) { - m_buildTargets[index].files.append(fileName); - qCDebug(log) << " into" << m_buildTargets[index].title << "(target attribute)"; - continue; - } - } - continue; - } - - // fallback for cmake < 3.3: - if (fileName.parentDir() == parentDirectory && last) { - // easy case, same parent directory as last file - last->files.append(fileName); - qCDebug(log) << " into" << last->title << "(same parent)"; - } else { - int bestDistance = std::numeric_limits<int>::max(); - int bestIndex = -1; - int bestIncludeCount = -1; - - for (int i = 0; i < m_buildTargets.size(); ++i) { - const CMakeBuildTarget &target = m_buildTargets.at(i); - if (target.includeFiles.isEmpty()) - continue; - int dist = distance(target.sourceDirectory, fileName); - qCDebug(log) << "distance to target" << target.title << dist; - if (dist < bestDistance || - (dist == bestDistance && - target.includeFiles.count() > bestIncludeCount)) { - bestDistance = dist; - bestIncludeCount = target.includeFiles.count(); - bestIndex = i; - } - } - - if (bestIndex == -1 && !m_buildTargets.isEmpty()) { - bestIndex = fallbackIndex; - qCDebug(log) << " using fallbackIndex"; - } - - if (bestIndex != -1) { - m_buildTargets[bestIndex].files.append(fileName); - last = &m_buildTargets[bestIndex]; - parentDirectory = fileName.parentDir(); - qCDebug(log) << " into" << last->title; - } - } - } - - qCDebug(log) << "###############"; - qCDebug(log) << "# After Dump #"; - qCDebug(log) << "###############"; - foreach (const CMakeBuildTarget &target, m_buildTargets) - qCDebug(log) << target.title << target.sourceDirectory << target.includeFiles - << ProjectExplorer::Macro::toByteArray(target.macros) - << target.files << "\n"; -} - -bool CMakeCbpParser::parseCbpFile(CMakeTool::PathMapper mapper, const FilePath &fileName, - const FilePath &sourceDirectory) -{ - - m_pathMapper = mapper; - m_buildDirectory = FilePath::fromString(fileName.toFileInfo().absolutePath()); - m_sourceDirectory = sourceDirectory; - - QFile fi(fileName.toString()); - if (fi.exists() && fi.open(QFile::ReadOnly)) { - setDevice(&fi); - - while (!atEnd()) { - readNext(); - if (name() == "CodeBlocks_project_file") - parseCodeBlocks_project_file(); - else if (isStartElement()) - parseUnknownElement(); - } - - sortFiles(); - - fi.close(); - - return true; - } - return false; -} - -void CMakeCbpParser::parseCodeBlocks_project_file() -{ - while (!atEnd()) { - readNext(); - if (isEndElement()) - return; - else if (name() == "Project") - parseProject(); - else if (isStartElement()) - parseUnknownElement(); - } -} - -void CMakeCbpParser::parseProject() -{ - while (!atEnd()) { - readNext(); - if (isEndElement()) - return; - else if (name() == "Option") - parseOption(); - else if (name() == "Unit") - parseUnit(); - else if (name() == "Build") - parseBuild(); - else if (isStartElement()) - parseUnknownElement(); - } -} - -void CMakeCbpParser::parseBuild() -{ - while (!atEnd()) { - readNext(); - if (isEndElement()) - return; - else if (name() == "Target") - parseBuildTarget(); - else if (isStartElement()) - parseUnknownElement(); - } -} - -void CMakeCbpParser::parseBuildTarget() -{ - m_buildTarget = CMakeBuildTarget(); - - if (attributes().hasAttribute("title")) - m_buildTarget.title = attributes().value("title").toString(); - while (!atEnd()) { - readNext(); - if (isEndElement()) { - if (!m_buildTarget.title.endsWith("/fast") - && !m_buildTarget.title.endsWith("_automoc")) { - if (m_buildTarget.executable.isEmpty() && m_buildTarget.targetType == ExecutableType) - m_buildTarget.targetType = UtilityType; - m_buildTargets.append(m_buildTarget); - } - return; - } else if (name() == "Compiler") { - parseCompiler(); - } else if (name() == "Option") { - parseBuildTargetOption(); - } else if (name() == "MakeCommands") { - parseMakeCommands(); - } else if (isStartElement()) { - parseUnknownElement(); - } - } -} - -void CMakeCbpParser::parseBuildTargetOption() -{ - if (attributes().hasAttribute("output")) { - m_buildTarget.executable = m_pathMapper(FilePath::fromString(attributes().value("output").toString())); - } else if (attributes().hasAttribute("type")) { - const QStringRef value = attributes().value("type"); - if (value == "0" || value == "1") - m_buildTarget.targetType = ExecutableType; - else if (value == "2") - m_buildTarget.targetType = StaticLibraryType; - else if (value == "3") - m_buildTarget.targetType = DynamicLibraryType; - else - m_buildTarget.targetType = UtilityType; - } else if (attributes().hasAttribute("working_dir")) { - m_buildTarget.workingDirectory = FilePath::fromUserInput(attributes().value("working_dir").toString()); - - QFile cmakeSourceInfoFile(m_buildTarget.workingDirectory.toString() - + QStringLiteral("/CMakeFiles/CMakeDirectoryInformation.cmake")); - if (cmakeSourceInfoFile.open(QIODevice::ReadOnly | QIODevice::Text)) { - QTextStream stream(&cmakeSourceInfoFile); - const QLatin1String searchSource("SET(CMAKE_RELATIVE_PATH_TOP_SOURCE \""); - while (!stream.atEnd()) { - const QString lineTopSource = stream.readLine().trimmed(); - if (lineTopSource.startsWith(searchSource, Qt::CaseInsensitive)) { - QString src = lineTopSource.mid(searchSource.size()); - src.chop(2); - m_buildTarget.sourceDirectory = FilePath::fromString(src); - break; - } - } - } - - if (m_buildTarget.sourceDirectory.isEmpty()) { - QDir dir(m_buildDirectory.toString()); - const QString relative = dir.relativeFilePath(m_buildTarget.workingDirectory.toString()); - m_buildTarget.sourceDirectory = m_sourceDirectory.pathAppended(relative); - } - } - while (!atEnd()) { - readNext(); - if (isEndElement()) - return; - else if (isStartElement()) - parseUnknownElement(); - } -} - -QString CMakeCbpParser::projectName() const -{ - return m_projectName; -} - -void CMakeCbpParser::parseOption() -{ - if (attributes().hasAttribute("title")) - m_projectName = attributes().value("title").toString(); - - if (attributes().hasAttribute("compiler")) - m_compiler = attributes().value("compiler").toString(); - - while (!atEnd()) { - readNext(); - if (isEndElement()) - return; - else if (isStartElement()) - parseUnknownElement(); - } -} - -void CMakeCbpParser::parseMakeCommands() -{ - while (!atEnd()) { - readNext(); - if (isEndElement()) - return; - else if (name() == "Build") - parseBuildTargetBuild(); - else if (name() == "Clean") - parseBuildTargetClean(); - else if (isStartElement()) - parseUnknownElement(); - } -} - -void CMakeCbpParser::parseBuildTargetBuild() -{ - if (attributes().hasAttribute("command")) - m_buildTarget.makeCommand = m_pathMapper(FilePath::fromUserInput(attributes().value("command").toString())); - while (!atEnd()) { - readNext(); - if (isEndElement()) - return; - else if (isStartElement()) - parseUnknownElement(); - } -} - -void CMakeCbpParser::parseBuildTargetClean() -{ - while (!atEnd()) { - readNext(); - if (isEndElement()) - return; - else if (isStartElement()) - parseUnknownElement(); - } -} - -void CMakeCbpParser::parseCompiler() -{ - while (!atEnd()) { - readNext(); - if (isEndElement()) - return; - else if (name() == "Add") - parseAdd(); - else if (isStartElement()) - parseUnknownElement(); - } -} - -void CMakeCbpParser::parseAdd() -{ - // CMake only supports <Add option=\> and <Add directory=\> - const QXmlStreamAttributes addAttributes = attributes(); - - FilePath includeDirectory - = m_pathMapper(FilePath::fromString(addAttributes.value("directory").toString())); - - // allow adding multiple times because order happens - if (!includeDirectory.isEmpty()) - m_buildTarget.includeFiles.append(includeDirectory); - - QString compilerOption = addAttributes.value("option").toString(); - // defining multiple times a macro to the same value makes no sense - if (!compilerOption.isEmpty() && !m_buildTarget.compilerOptions.contains(compilerOption)) { - m_buildTarget.compilerOptions.append(compilerOption); - int macroNameIndex = compilerOption.indexOf("-D") + 2; - if (macroNameIndex != 1) { - const QString keyValue = compilerOption.mid(macroNameIndex); - m_buildTarget.macros.append(ProjectExplorer::Macro::fromKeyValue(keyValue)); - } - } - - while (!atEnd()) { - readNext(); - if (isEndElement()) - return; - else if (isStartElement()) - parseUnknownElement(); - } -} - -void CMakeCbpParser::parseUnit() -{ - FilePath fileName = - m_pathMapper(FilePath::fromUserInput(attributes().value("filename").toString())); - - m_parsingCMakeUnit = false; - m_unitTargets.clear(); - while (!atEnd()) { - readNext(); - if (isEndElement()) { - if (!fileName.endsWith(".rule") && !m_processedUnits.contains(fileName)) { - // Now check whether we found a virtual element beneath - if (m_parsingCMakeUnit) { - m_cmakeFileList.emplace_back( - std::make_unique<FileNode>(fileName, FileType::Project)); - } else { - bool generated = false; - QString onlyFileName = fileName.fileName(); - if ( (onlyFileName.startsWith("moc_") && onlyFileName.endsWith(".cxx")) - || (onlyFileName.startsWith("ui_") && onlyFileName.endsWith(".h")) - || (onlyFileName.startsWith("qrc_") && onlyFileName.endsWith(".cxx"))) - generated = true; - - if (fileName.endsWith(".qrc")) { - m_fileList.emplace_back( - std::make_unique<FileNode>(fileName, FileType::Resource)); - } else { - m_fileList.emplace_back( - std::make_unique<FileNode>(fileName, FileType::Source)); - } - m_fileList.back()->setIsGenerated(generated); - } - m_unitTargetMap.insert(fileName, m_unitTargets); - m_processedUnits.insert(fileName); - } - return; - } else if (name() == "Option") { - parseUnitOption(); - } else if (isStartElement()) { - parseUnknownElement(); - } - } -} - -void CMakeCbpParser::parseUnitOption() -{ - const QXmlStreamAttributes optionAttributes = attributes(); - m_parsingCMakeUnit = optionAttributes.hasAttribute("virtualFolder"); - const QString target = optionAttributes.value("target").toString(); - if (!target.isEmpty()) - m_unitTargets.append(target); - - while (!atEnd()) { - readNext(); - - if (isEndElement()) - break; - - if (isStartElement()) - parseUnknownElement(); - } -} - -void CMakeCbpParser::parseUnknownElement() -{ - Q_ASSERT(isStartElement()); - - while (!atEnd()) { - readNext(); - - if (isEndElement()) - break; - - if (isStartElement()) - parseUnknownElement(); - } -} - -bool CMakeCbpParser::hasCMakeFiles() -{ - return m_cmakeFileList.size() > 0; -} - -QList<CMakeBuildTarget> CMakeCbpParser::buildTargets() -{ - return m_buildTargets; -} - -QString CMakeCbpParser::compilerName() const -{ - return m_compiler; -} - -} // namespace Internal -} // namespace CMakeProjectManager |