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/****************************************************************************
**
** Copyright (C) 2017 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 "qbsprojectimporter.h"
#include "qbsbuildconfiguration.h"
#include "qbspmlogging.h"
#include <coreplugin/documentmanager.h>
#include <projectexplorer/buildconfiguration.h>
#include <projectexplorer/buildinfo.h>
#include <projectexplorer/kitinformation.h>
#include <projectexplorer/kitmanager.h>
#include <projectexplorer/project.h>
#include <projectexplorer/projectexplorer.h>
#include <projectexplorer/projectexplorerconstants.h>
#include <projectexplorer/projectmacroexpander.h>
#include <projectexplorer/toolchain.h>
#include <qtsupport/qtkitinformation.h>
#include <utils/fileutils.h>
#include <utils/hostosinfo.h>
#include <qbs.h>
#include <QFileInfo>
using namespace ProjectExplorer;
using namespace Utils;
namespace QbsProjectManager {
namespace Internal {
struct BuildGraphData
{
FilePath bgFilePath;
QVariantMap overriddenProperties;
FilePath cCompilerPath;
FilePath cxxCompilerPath;
FilePath qtBinPath;
FilePath sysroot;
QString buildVariant;
};
static BuildGraphData extractBgData(const qbs::Project::BuildGraphInfo &bgInfo)
{
BuildGraphData bgData;
bgData.bgFilePath = FilePath::fromString(bgInfo.bgFilePath);
bgData.overriddenProperties = bgInfo.overriddenProperties;
const QVariantMap &moduleProps = bgInfo.requestedProperties;
const QVariantMap prjCompilerPathByLanguage
= moduleProps.value("cpp.compilerPathByLanguage").toMap();
const QString prjCompilerPath = moduleProps.value("cpp.compilerPath").toString();
const QStringList prjToolchain = moduleProps.value("qbs.toolchain").toStringList();
const bool prjIsMsvc = prjToolchain.contains("msvc");
bgData.cCompilerPath = FilePath::fromString(
prjIsMsvc ? prjCompilerPath : prjCompilerPathByLanguage.value("c").toString());
bgData.cxxCompilerPath = FilePath::fromString(
prjIsMsvc ? prjCompilerPath : prjCompilerPathByLanguage.value("cpp").toString());
bgData.qtBinPath = FilePath::fromString(moduleProps.value("Qt.core.binPath").toString());
bgData.sysroot = FilePath::fromString(moduleProps.value("qbs.sysroot").toString());
bgData.buildVariant = moduleProps.value("qbs.buildVariant").toString();
return bgData;
}
QbsProjectImporter::QbsProjectImporter(const FilePath &path) : QtProjectImporter(path)
{
}
static QString buildDir(const QString &projectFilePath, const Kit *k)
{
const QString projectName = QFileInfo(projectFilePath).completeBaseName();
ProjectMacroExpander expander(projectFilePath, projectName, k, QString(),
BuildConfiguration::Unknown);
const QString projectDir
= Project::projectDirectory(FilePath::fromString(projectFilePath)).toString();
const QString buildPath = expander.expand(ProjectExplorerPlugin::buildDirectoryTemplate());
return FileUtils::resolvePath(projectDir, buildPath);
}
static bool hasBuildGraph(const QString &dir)
{
const QString &dirName = QFileInfo(dir).fileName();
return QFileInfo::exists(dir + QLatin1Char('/') + dirName + QLatin1String(".bg"));
}
static QStringList candidatesForDirectory(const QString &dir)
{
QStringList candidates;
const QStringList &subDirs = QDir(dir).entryList(QDir::Dirs | QDir::NoDotAndDotDot);
for (const QString &subDir : subDirs) {
const QString absSubDir = dir + QLatin1Char('/') + subDir;
if (hasBuildGraph(absSubDir))
candidates << absSubDir;
}
return candidates;
}
QStringList QbsProjectImporter::importCandidates()
{
const QString projectDir = projectFilePath().toFileInfo().absolutePath();
QStringList candidates = candidatesForDirectory(projectDir);
QSet<QString> seenCandidates;
seenCandidates.insert(projectDir);
const auto &kits = KitManager::kits();
for (Kit * const k : kits) {
QFileInfo fi(buildDir(projectFilePath().toString(), k));
const QString candidate = fi.absolutePath();
if (!seenCandidates.contains(candidate)) {
seenCandidates.insert(candidate);
candidates << candidatesForDirectory(candidate);
}
}
qCDebug(qbsPmLog) << "build directory candidates:" << candidates;
return candidates;
}
QList<void *> QbsProjectImporter::examineDirectory(const FilePath &importPath) const
{
qCDebug(qbsPmLog) << "examining build directory" << importPath.toUserOutput();
QList<void *> data;
const QString bgFilePath = importPath.toString() + QLatin1Char('/') + importPath.fileName()
+ QLatin1String(".bg");
const QStringList relevantProperties({
"qbs.buildVariant", "qbs.sysroot", "qbs.toolchain",
"cpp.compilerPath", "cpp.compilerPathByLanguage",
"Qt.core.binPath"
});
const qbs::Project::BuildGraphInfo bgInfo
= qbs::Project::getBuildGraphInfo(bgFilePath, relevantProperties);
if (bgInfo.error.hasError()) {
qCDebug(qbsPmLog) << "error getting build graph info:" << bgInfo.error.toString();
return data;
}
qCDebug(qbsPmLog) << "retrieved build graph info:" << bgInfo.requestedProperties;
data << new BuildGraphData(extractBgData(bgInfo));
return data;
}
bool QbsProjectImporter::matchKit(void *directoryData, const Kit *k) const
{
const auto * const bgData = static_cast<BuildGraphData *>(directoryData);
qCDebug(qbsPmLog) << "matching kit" << k->displayName() << "against imported build"
<< bgData->bgFilePath.toUserOutput();
if (ToolChainKitAspect::toolChains(k).isEmpty() && bgData->cCompilerPath.isEmpty()
&& bgData->cxxCompilerPath.isEmpty()) {
return true;
}
const ToolChain * const cToolchain
= ToolChainKitAspect::toolChain(k, Constants::C_LANGUAGE_ID);
const ToolChain * const cxxToolchain
= ToolChainKitAspect::toolChain(k, Constants::CXX_LANGUAGE_ID);
if (!bgData->cCompilerPath.isEmpty()) {
if (!cToolchain)
return false;
if (bgData->cCompilerPath != cToolchain->compilerCommand())
return false;
}
if (!bgData->cxxCompilerPath.isEmpty()) {
if (!cxxToolchain)
return false;
if (bgData->cxxCompilerPath != cxxToolchain->compilerCommand())
return false;
}
const QtSupport::BaseQtVersion * const qtVersion = QtSupport::QtKitAspect::qtVersion(k);
if (!bgData->qtBinPath.isEmpty()) {
if (!qtVersion)
return false;
if (bgData->qtBinPath != qtVersion->binPath())
return false;
}
if (bgData->sysroot != SysRootKitAspect::sysRoot(k))
return false;
qCDebug(qbsPmLog) << "Kit matches";
return true;
}
Kit *QbsProjectImporter::createKit(void *directoryData) const
{
const auto * const bgData = static_cast<BuildGraphData *>(directoryData);
qCDebug(qbsPmLog) << "creating kit for imported build" << bgData->bgFilePath.toUserOutput();
QtVersionData qtVersionData;
if (!bgData->qtBinPath.isEmpty()) {
const FilePath qmakeFilePath = bgData->qtBinPath.pathAppended(HostOsInfo::withExecutableSuffix("qmake"));
qtVersionData = findOrCreateQtVersion(qmakeFilePath);
}
return createTemporaryKit(qtVersionData,[this, bgData](Kit *k) -> void {
QList<ToolChainData> tcData;
if (!bgData->cxxCompilerPath.isEmpty())
tcData << findOrCreateToolChains(bgData->cxxCompilerPath, Constants::CXX_LANGUAGE_ID);
if (!bgData->cCompilerPath.isEmpty())
tcData << findOrCreateToolChains(bgData->cCompilerPath, Constants::C_LANGUAGE_ID);
foreach (const ToolChainData &tc, tcData) {
if (!tc.tcs.isEmpty())
ToolChainKitAspect::setToolChain(k, tc.tcs.first());
}
SysRootKitAspect::setSysRoot(k, bgData->sysroot);
});
}
const QList<BuildInfo> QbsProjectImporter::buildInfoListForKit(const Kit *k, void *directoryData) const
{
qCDebug(qbsPmLog) << "creating build info for kit" << k->displayName();
const auto factory = qobject_cast<QbsBuildConfigurationFactory *>(
BuildConfigurationFactory::find(k, projectFilePath().toString()));
if (!factory) {
qCDebug(qbsPmLog) << "no build config factory found";
return {};
}
const auto * const bgData = static_cast<BuildGraphData *>(directoryData);
BuildInfo info(factory);
info.displayName = bgData->bgFilePath.toFileInfo().completeBaseName();
info.buildType = bgData->buildVariant == "debug"
? BuildConfiguration::Debug : BuildConfiguration::Release;
info.kitId = k->id();
info.buildDirectory = bgData->bgFilePath.parentDir().parentDir();
QVariantMap config = bgData->overriddenProperties;
config.insert("configName", info.displayName);
info.extraInfo = config;
return {info};
}
void QbsProjectImporter::deleteDirectoryData(void *directoryData) const
{
delete static_cast<BuildGraphData *>(directoryData);
}
} // namespace Internal
} // namespace QbsProjectManager
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