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/****************************************************************************
**
** Copyright (C) 2016 The Qt Company Ltd.
** Contact: https://www.qt.io/licensing/
**
** This file is part of Qbs.
**
** $QT_BEGIN_LICENSE:LGPL$
** 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 Lesser General Public License Usage
** Alternatively, this file may be used under the terms of the GNU Lesser
** General Public License version 3 as published by the Free Software
** Foundation and appearing in the file LICENSE.LGPL3 included in the
** packaging of this file. Please review the following information to
** ensure the GNU Lesser General Public License version 3 requirements
** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
**
** GNU General Public License Usage
** Alternatively, this file may be used under the terms of the GNU
** General Public License version 2.0 or (at your option) the GNU General
** Public license version 3 or any later version approved by the KDE Free
** Qt Foundation. The licenses are as published by the Free Software
** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
** 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-2.0.html and
** https://www.gnu.org/licenses/gpl-3.0.html.
**
** $QT_END_LICENSE$
**
****************************************************************************/
#include "msvcprobe.h"
#include "probe.h"
#include "../shared/logging/consolelogger.h"
#include <logging/translator.h>
#include <tools/architectures.h>
#include <tools/error.h>
#include <tools/msvcinfo.h>
#include <tools/profile.h>
#include <tools/qttools.h>
#include <tools/settings.h>
#include <tools/version.h>
#include <tools/vsenvironmentdetector.h>
#include <QtCore/qdir.h>
#include <QtCore/qfileinfo.h>
#include <QtCore/qsettings.h>
#include <QtCore/qstringlist.h>
#include <algorithm>
#include <unordered_set>
#include <vector>
using namespace qbs;
using namespace qbs::Internal;
using Internal::Tr;
QT_BEGIN_NAMESPACE
Q_DECLARE_TYPEINFO(WinSDK, Q_MOVABLE_TYPE);
Q_DECLARE_TYPEINFO(MSVC, Q_MOVABLE_TYPE);
QT_END_NAMESPACE
// Not necessary but helps setup-qt automatically associate base profiles
static void setQtHelperProperties(Profile &p, const MSVC *msvc)
{
QString targetArch = msvc->architecture.split(QLatin1Char('_')).last();
if (targetArch.isEmpty())
targetArch = QStringLiteral("x86");
if (targetArch == QStringLiteral("arm"))
targetArch = QStringLiteral("armv7");
p.setValue(QStringLiteral("qbs.architecture"), canonicalArchitecture(targetArch));
p.setValue(QStringLiteral("cpp.compilerVersion"), msvc->compilerVersion.toString());
}
static void addMSVCPlatform(Settings *settings, std::vector<Profile> &profiles, QString name, MSVC *msvc)
{
qbsInfo() << Tr::tr("Setting up profile '%1'.").arg(name);
Profile p(std::move(name), settings);
p.removeProfile();
p.setValue(QStringLiteral("qbs.targetPlatform"), QStringLiteral("windows"));
p.setValue(QStringLiteral("qbs.toolchainType"), QStringLiteral("msvc"));
p.setValue(QStringLiteral("cpp.toolchainInstallPath"), msvc->binPath);
setQtHelperProperties(p, msvc);
profiles.push_back(p);
}
static QString wow6432Key()
{
#ifdef Q_OS_WIN64
return QStringLiteral("\\Wow6432Node");
#else
return {};
#endif
}
void msvcProbe(Settings *settings, std::vector<Profile> &profiles)
{
qbsInfo() << Tr::tr("Detecting MSVC toolchains...");
// 1) Installed SDKs preferred over standalone Visual studio
std::vector<WinSDK> winSDKs;
WinSDK defaultWinSDK;
const QSettings sdkRegistry(QLatin1String("HKEY_LOCAL_MACHINE\\SOFTWARE") + wow6432Key()
+ QLatin1String("\\Microsoft\\Microsoft SDKs\\Windows"),
QSettings::NativeFormat);
const QString defaultSdkPath = sdkRegistry.value(QStringLiteral("CurrentInstallFolder")).toString();
if (!defaultSdkPath.isEmpty()) {
const auto sdkKeys = sdkRegistry.childGroups();
for (const QString &sdkKey : sdkKeys) {
WinSDK sdk;
sdk.version = sdkKey;
sdk.vcInstallPath = sdkRegistry.value(sdkKey + QLatin1String("/InstallationFolder")).toString();
sdk.isDefault = (sdk.vcInstallPath == defaultSdkPath);
if (sdk.vcInstallPath.isEmpty())
continue;
if (sdk.vcInstallPath.endsWith(QLatin1Char('\\')))
sdk.vcInstallPath.chop(1);
if (sdk.isDefault)
defaultWinSDK = sdk;
const auto ais = MSVC::findSupportedArchitectures(sdk);
for (const MSVCArchInfo &ai : ais) {
WinSDK specificSDK = sdk;
specificSDK.architecture = ai.arch;
specificSDK.binPath = ai.binPath;
winSDKs.push_back(specificSDK);
}
}
}
for (const WinSDK &sdk : qAsConst(winSDKs)) {
qbsInfo() << Tr::tr(" Windows SDK %1 detected:\n"
" installed in %2").arg(sdk.version, sdk.vcInstallPath);
if (sdk.isDefault)
qbsInfo() << Tr::tr(" This is the default SDK on this machine.");
}
// 2) Installed MSVCs
std::vector<MSVC> msvcs = MSVC::installedCompilers(ConsoleLogger::instance());
for (const MSVC &msvc : qAsConst(msvcs)) {
qbsInfo() << Tr::tr(" MSVC %1 (%2) detected in\n"
" %3").arg(msvc.version, msvc.architecture,
QDir::toNativeSeparators(msvc.binPath));
}
if (winSDKs.empty() && msvcs.empty()) {
qbsInfo() << Tr::tr("Could not detect an installation of "
"the Windows SDK or Visual Studio.");
return;
}
qbsInfo() << Tr::tr("Detecting build environment...");
std::vector<MSVC *> msvcPtrs;
msvcPtrs.resize(winSDKs.size() + msvcs.size());
std::transform(winSDKs.begin(), winSDKs.end(), msvcPtrs.begin(),
[] (WinSDK &sdk) -> MSVC * { return &sdk; });
std::transform(msvcs.begin(), msvcs.end(), msvcPtrs.begin() + winSDKs.size(),
[] (MSVC &msvc) -> MSVC * { return &msvc; });
VsEnvironmentDetector envDetector;
envDetector.start(msvcPtrs);
for (WinSDK &sdk : winSDKs) {
const QString name = QLatin1String("WinSDK") + sdk.version + QLatin1Char('-')
+ sdk.architecture;
try {
sdk.init();
addMSVCPlatform(settings, profiles, name, &sdk);
} catch (const ErrorInfo &error) {
qbsWarning() << Tr::tr("Failed to set up %1: %2").arg(name, error.toString());
}
}
std::unordered_set<QString> seenNames;
for (MSVC &msvc : msvcs) {
const QString name = QLatin1String("MSVC") + msvc.version + QLatin1Char('-')
+ msvc.architecture;
// TODO: Qbs currently does not support multiple versions of installed MSVCs
// so we stop at the first (the newest) one
if (!seenNames.insert(name).second)
continue;
try {
msvc.init();
addMSVCPlatform(settings, profiles, name, &msvc);
} catch (const ErrorInfo &error) {
qbsWarning() << Tr::tr("Failed to set up %1: %2").arg(name, error.toString());
}
}
}
void createMsvcProfile(const QFileInfo &compiler, Settings *settings,
const QString &profileName)
{
const auto compilerFilePath = compiler.absoluteFilePath();
MSVC msvc(compilerFilePath, MSVC::architectureFromClPath(compilerFilePath));
msvc.init();
std::vector<Profile> dummy;
addMSVCPlatform(settings, dummy, profileName, &msvc);
qbsInfo() << Tr::tr("Profile '%1' created for '%2'.")
.arg(profileName, QDir::toNativeSeparators(compilerFilePath));
}
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