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qt-creator/src/plugins/mcusupport/mcukitmanager.cpp

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/****************************************************************************
**
** Copyright (C) 2020 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 "mcukitmanager.h"
#include "mcusupportoptions.h"
#include "mcusupportconstants.h"
#include "mcukitinformation.h"
#include "mcupackage.h"
#include "mcutarget.h"
#include "mcusupportplugin.h"
#include "mcusupportsdk.h"
#include <cmakeprojectmanager/cmakekitinformation.h>
#include <cmakeprojectmanager/cmaketoolmanager.h>
#include <coreplugin/icore.h>
#include <debugger/debuggeritem.h>
#include <debugger/debuggeritemmanager.h>
#include <debugger/debuggerkitinformation.h>
#include <utils/algorithm.h>
#include <qtsupport/qtkitinformation.h>
#include <qtsupport/qtversionmanager.h>
#include <QMessageBox>
#include <QPushButton>
using CMakeProjectManager::CMakeConfigItem;
using CMakeProjectManager::CMakeConfigurationKitAspect;
using namespace ProjectExplorer;
using namespace Utils;
namespace McuSupport {
namespace Internal {
namespace McuKitManager {
static const int KIT_VERSION = 9; // Bumps up whenever details in Kit creation change
static FilePath qulDocsDir()
{
const FilePath qulDir = McuSupportOptions::qulDirFromSettings();
if (qulDir.isEmpty() || !qulDir.exists())
return {};
const FilePath docsDir = qulDir.pathAppended("docs");
return docsDir.exists() ? docsDir : FilePath();
}
static void setKitToolchains(Kit *k, const McuToolChainPackage *tcPackage)
{
switch (tcPackage->type()) {
case McuToolChainPackage::Type::Unsupported:
return;
case McuToolChainPackage::Type::GHS:
case McuToolChainPackage::Type::GHSArm:
return; // No Green Hills toolchain, because support for it is missing.
case McuToolChainPackage::Type::IAR:
case McuToolChainPackage::Type::KEIL:
case McuToolChainPackage::Type::MSVC:
case McuToolChainPackage::Type::GCC:
case McuToolChainPackage::Type::ArmGcc:
ToolChainKitAspect::setToolChain(k,
tcPackage->toolChain(
ProjectExplorer::Constants::C_LANGUAGE_ID));
ToolChainKitAspect::setToolChain(k,
tcPackage->toolChain(
ProjectExplorer::Constants::CXX_LANGUAGE_ID));
return;
default:
Q_UNREACHABLE();
}
}
static void setKitProperties(const QString &kitName,
Kit *k,
const McuTarget *mcuTarget,
const FilePath &sdkPath)
{
using namespace Constants;
k->setUnexpandedDisplayName(kitName);
k->setValue(KIT_MCUTARGET_VENDOR_KEY, mcuTarget->platform().vendor);
k->setValue(KIT_MCUTARGET_MODEL_KEY, mcuTarget->platform().name);
k->setValue(KIT_MCUTARGET_COLORDEPTH_KEY, mcuTarget->colorDepth());
k->setValue(KIT_MCUTARGET_SDKVERSION_KEY, mcuTarget->qulVersion().toString());
k->setValue(KIT_MCUTARGET_KITVERSION_KEY, KIT_VERSION);
k->setValue(KIT_MCUTARGET_OS_KEY, static_cast<int>(mcuTarget->os()));
k->setValue(KIT_MCUTARGET_TOOCHAIN_KEY, mcuTarget->toolChainPackage()->toolChainName());
k->setAutoDetected(false);
k->makeSticky();
if (mcuTarget->toolChainPackage()->isDesktopToolchain())
k->setDeviceTypeForIcon(DEVICE_TYPE);
k->setValue(QtSupport::SuppliesQtQuickImportPath::id(), true);
k->setValue(QtSupport::KitQmlImportPath::id(), sdkPath.pathAppended("include/qul").toVariant());
k->setValue(QtSupport::KitHasMergedHeaderPathsWithQmlImportPaths::id(), true);
QSet<Id> irrelevant = {
SysRootKitAspect::id(),
QtSupport::SuppliesQtQuickImportPath::id(),
QtSupport::KitQmlImportPath::id(),
QtSupport::KitHasMergedHeaderPathsWithQmlImportPaths::id(),
};
if (!McuSupportOptions::kitsNeedQtVersion())
irrelevant.insert(QtSupport::QtKitAspect::id());
k->setIrrelevantAspects(irrelevant);
}
static void setKitDebugger(Kit *k, const McuToolChainPackage *tcPackage)
{
if (tcPackage->isDesktopToolchain()) {
// Qt Creator seems to be smart enough to deduce the right Kit debugger from the ToolChain
return;
}
switch (tcPackage->type()) {
case McuToolChainPackage::Type::Unsupported:
case McuToolChainPackage::Type::GHS:
case McuToolChainPackage::Type::GHSArm:
case McuToolChainPackage::Type::IAR:
return; // No Green Hills and IAR debugger, because support for it is missing.
case McuToolChainPackage::Type::KEIL:
case McuToolChainPackage::Type::MSVC:
case McuToolChainPackage::Type::GCC:
case McuToolChainPackage::Type::ArmGcc: {
const QVariant debuggerId = tcPackage->debuggerId();
if (debuggerId.isValid()) {
Debugger::DebuggerKitAspect::setDebugger(k, debuggerId);
}
return;
}
default:
Q_UNREACHABLE();
}
}
static void setKitDevice(Kit *k, const McuTarget *mcuTarget)
{
// "Device Type" Desktop is the default. We use that for the Qt for MCUs Desktop Kit
if (mcuTarget->toolChainPackage()->isDesktopToolchain())
return;
DeviceTypeKitAspect::setDeviceTypeId(k, Constants::DEVICE_TYPE);
}
static bool expectsCmakeVars(const McuTarget *mcuTarget)
{
return mcuTarget->qulVersion() >= QVersionNumber{2, 0};
}
static void setKitDependencies(Kit *k,
const McuTarget *mcuTarget,
const McuAbstractPackage *qtForMCUsSdkPackage)
{
NameValueItems dependencies;
auto processPackage = [&dependencies](const McuAbstractPackage *package) {
if (!package->environmentVariableName().isEmpty())
dependencies.append({package->environmentVariableName(),
QDir::toNativeSeparators(package->detectionPath())});
};
for (auto package : mcuTarget->packages())
processPackage(package);
processPackage(qtForMCUsSdkPackage);
McuDependenciesKitAspect::setDependencies(k, dependencies);
auto irrelevant = k->irrelevantAspects();
irrelevant.insert(McuDependenciesKitAspect::id());
k->setIrrelevantAspects(irrelevant);
}
static void setKitCMakeOptions(Kit *k, const McuTarget *mcuTarget, const FilePath &qulDir)
{
using namespace CMakeProjectManager;
CMakeConfig config = CMakeConfigurationKitAspect::configuration(k);
// CMake ToolChain file for ghs handles CMAKE_*_COMPILER autonomously
if (mcuTarget->toolChainPackage()->type() != McuToolChainPackage::Type::GHS
&& mcuTarget->toolChainPackage()->type() != McuToolChainPackage::Type::GHSArm) {
config.append(CMakeConfigItem("CMAKE_CXX_COMPILER", "%{Compiler:Executable:Cxx}"));
config.append(CMakeConfigItem("CMAKE_C_COMPILER", "%{Compiler:Executable:C}"));
}
if (!mcuTarget->toolChainPackage()->isDesktopToolchain()) {
const FilePath cMakeToolchainFile = qulDir.pathAppended(
"lib/cmake/Qul/toolchain/" + mcuTarget->toolChainPackage()->cmakeToolChainFileName());
config.append(
CMakeConfigItem("CMAKE_TOOLCHAIN_FILE", cMakeToolchainFile.toString().toUtf8()));
if (!cMakeToolchainFile.exists()) {
printMessage(McuTarget::tr(
"Warning for target %1: missing CMake toolchain file expected at %2.")
.arg(kitName(mcuTarget),
cMakeToolchainFile.toUserOutput()),
false);
}
}
const FilePath generatorsPath = qulDir.pathAppended("/lib/cmake/Qul/QulGenerators.cmake");
config.append(CMakeConfigItem("QUL_GENERATORS", generatorsPath.toString().toUtf8()));
if (!generatorsPath.exists()) {
printMessage(McuTarget::tr("Warning for target %1: missing QulGenerators expected at %2.")
.arg(kitName(mcuTarget), generatorsPath.toUserOutput()),
false);
}
config.append(CMakeConfigItem("QUL_PLATFORM", mcuTarget->platform().name.toUtf8()));
if (mcuTarget->colorDepth() != McuTarget::UnspecifiedColorDepth)
config.append(CMakeConfigItem("QUL_COLOR_DEPTH",
QString::number(mcuTarget->colorDepth()).toLatin1()));
if (McuSupportOptions::kitsNeedQtVersion())
config.append(CMakeConfigItem("CMAKE_PREFIX_PATH", "%{Qt:QT_INSTALL_PREFIX}"));
CMakeConfigurationKitAspect::setConfiguration(k, config);
if (HostOsInfo::isWindowsHost()) {
auto type = mcuTarget->toolChainPackage()->type();
if (type == McuToolChainPackage::Type::GHS || type == McuToolChainPackage::Type::GHSArm) {
// See https://bugreports.qt.io/browse/UL-4247?focusedCommentId=565802&page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel#comment-565802
// and https://bugreports.qt.io/browse/UL-4247?focusedCommentId=565803&page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel#comment-565803
CMakeGeneratorKitAspect::setGenerator(k, "NMake Makefiles JOM");
}
}
}
static void setKitQtVersionOptions(Kit *k)
{
if (!McuSupportOptions::kitsNeedQtVersion())
QtSupport::QtKitAspect::setQtVersion(k, nullptr);
// else: auto-select a Qt version
}
QString kitName(const McuTarget *mcuTarget)
{
const McuToolChainPackage *tcPkg = mcuTarget->toolChainPackage();
const QString compilerName = tcPkg && !tcPkg->isDesktopToolchain()
? QString::fromLatin1(" (%1)").arg(
tcPkg->toolChainName().toUpper())
: "";
const QString colorDepth = mcuTarget->colorDepth() != McuTarget::UnspecifiedColorDepth
? QString::fromLatin1(" %1bpp").arg(mcuTarget->colorDepth())
: "";
const QString targetName = mcuTarget->platform().displayName.isEmpty()
? mcuTarget->platform().name
: mcuTarget->platform().displayName;
return QString::fromLatin1("Qt for MCUs %1.%2 - %3%4%5")
.arg(QString::number(mcuTarget->qulVersion().majorVersion()),
QString::number(mcuTarget->qulVersion().minorVersion()),
targetName,
colorDepth,
compilerName);
}
QList<Kit *> existingKits(const McuTarget *mcuTarget)
{
using namespace Constants;
return Utils::filtered(KitManager::kits(), [mcuTarget](Kit *kit) {
return kit->value(KIT_MCUTARGET_KITVERSION_KEY) == KIT_VERSION
&& (!mcuTarget
|| (kit->value(KIT_MCUTARGET_VENDOR_KEY) == mcuTarget->platform().vendor
&& kit->value(KIT_MCUTARGET_MODEL_KEY) == mcuTarget->platform().name
&& kit->value(KIT_MCUTARGET_COLORDEPTH_KEY) == mcuTarget->colorDepth()
&& kit->value(KIT_MCUTARGET_OS_KEY).toInt()
== static_cast<int>(mcuTarget->os())
&& kit->value(KIT_MCUTARGET_TOOCHAIN_KEY)
== mcuTarget->toolChainPackage()->toolChainName()));
});
}
QList<Kit *> matchingKits(const McuTarget *mcuTarget,
const McuAbstractPackage *qtForMCUsSdkPackage)
{
return Utils::filtered(existingKits(mcuTarget), [mcuTarget, qtForMCUsSdkPackage](Kit *kit) {
return kitIsUpToDate(kit, mcuTarget, qtForMCUsSdkPackage);
});
}
QList<Kit *> upgradeableKits(const McuTarget *mcuTarget,
const McuAbstractPackage *qtForMCUsSdkPackage)
{
return Utils::filtered(existingKits(mcuTarget), [mcuTarget, qtForMCUsSdkPackage](Kit *kit) {
return !kitIsUpToDate(kit, mcuTarget, qtForMCUsSdkPackage);
});
}
QList<Kit *> kitsWithMismatchedDependencies(const McuTarget *mcuTarget)
{
return Utils::filtered(existingKits(mcuTarget), [mcuTarget](Kit *kit) {
const auto environment = Utils::NameValueDictionary(
Utils::NameValueItem::toStringList(EnvironmentKitAspect::environmentChanges(kit)));
return Utils::anyOf(mcuTarget->packages(),
[&environment](const McuAbstractPackage *package) {
return !package->environmentVariableName().isEmpty()
&& environment.value(package->environmentVariableName())
!= package->path().toUserOutput();
});
});
}
QList<Kit *> outdatedKits()
{
return Utils::filtered(KitManager::kits(), [](Kit *kit) {
return !kit->value(Constants::KIT_MCUTARGET_VENDOR_KEY).isNull()
&& kit->value(Constants::KIT_MCUTARGET_KITVERSION_KEY) != KIT_VERSION;
});
}
void removeOutdatedKits()
{
for (auto kit : outdatedKits())
KitManager::deregisterKit(kit);
}
Kit *newKit(const McuTarget *mcuTarget, const McuAbstractPackage *qtForMCUsSdk)
{
const auto init = [mcuTarget, qtForMCUsSdk](Kit *k) {
KitGuard kitGuard(k);
setKitProperties(kitName(mcuTarget), k, mcuTarget, qtForMCUsSdk->path());
setKitDevice(k, mcuTarget);
setKitToolchains(k, mcuTarget->toolChainPackage());
setKitDebugger(k, mcuTarget->toolChainPackage());
McuSupportOptions::setKitEnvironment(k, mcuTarget, qtForMCUsSdk);
setKitDependencies(k, mcuTarget, qtForMCUsSdk);
setKitCMakeOptions(k, mcuTarget, qtForMCUsSdk->path());
setKitQtVersionOptions(k);
k->setup();
k->fix();
};
return KitManager::registerKit(init);
}
QVersionNumber kitQulVersion(const Kit *kit)
{
return QVersionNumber::fromString(
kit->value(McuSupport::Constants::KIT_MCUTARGET_SDKVERSION_KEY).toString());
}
static FilePath kitDependencyPath(const Kit *kit, const QString &variableName)
{
for (const NameValueItem &nameValueItem : EnvironmentKitAspect::environmentChanges(kit)) {
if (nameValueItem.name == variableName)
return FilePath::fromUserInput(nameValueItem.value);
}
return FilePath();
}
bool kitIsUpToDate(const Kit *kit,
const McuTarget *mcuTarget,
const McuAbstractPackage *qtForMCUsSdkPackage)
{
return kitQulVersion(kit) == mcuTarget->qulVersion()
&& kitDependencyPath(kit, qtForMCUsSdkPackage->environmentVariableName()).toUserOutput()
== qtForMCUsSdkPackage->path().toUserOutput();
}
void createAutomaticKits()
{
auto qtForMCUsPackage = Sdk::createQtForMCUsPackage();
const auto createKits = [qtForMCUsPackage]() {
if (McuSupportOptions::automaticKitCreationFromSettings()) {
qtForMCUsPackage->updateStatus();
if (!qtForMCUsPackage->validStatus()) {
switch (qtForMCUsPackage->status()) {
case McuAbstractPackage::Status::ValidPathInvalidPackage: {
const QString displayPath
= FilePath::fromString(qtForMCUsPackage->detectionPath()).toUserOutput();
printMessage(McuPackage::tr("Path %1 exists, but does not contain %2.")
.arg(qtForMCUsPackage->path().toUserOutput(), displayPath),
true);
break;
}
case McuAbstractPackage::Status::InvalidPath: {
printMessage(McuPackage::tr("Path %1 does not exist. Add the path in Tools > Options > "
"Devices > MCU.")
.arg(qtForMCUsPackage->path().toUserOutput()),
true);
break;
}
case McuAbstractPackage::Status::EmptyPath: {
printMessage(McuPackage::tr("Missing %1. Add the path in Tools > Options > Devices > MCU.")
.arg(qtForMCUsPackage->detectionPath()),
true);
return;
}
default:
break;
}
return;
}
if (CMakeProjectManager::CMakeToolManager::cmakeTools().isEmpty()) {
printMessage(McuPackage::tr("No CMake tool was detected. Add a CMake tool in Tools > Options > "
"Kits > CMake."),
true);
return;
}
FilePath dir = qtForMCUsPackage->path();
McuSdkRepository repo;
Sdk::targetsAndPackages(dir, &repo);
bool needsUpgrade = false;
for (const auto &target : qAsConst(repo.mcuTargets)) {
// if kit already exists, skip
if (!matchingKits(target, qtForMCUsPackage).empty())
continue;
if (!upgradeableKits(target, qtForMCUsPackage).empty()) {
// if kit exists but wrong version/path
needsUpgrade = true;
} else {
// if no kits for this target, create
if (target->isValid())
newKit(target, qtForMCUsPackage);
target->printPackageProblems();
}
}
repo.deletePackagesAndTargets();
if (needsUpgrade)
McuSupportPlugin::askUserAboutMcuSupportKitsUpgrade();
}
};
createKits();
delete qtForMCUsPackage;
}
void upgradeKitsByCreatingNewPackage(UpgradeOption upgradeOption)
{
if (upgradeOption == UpgradeOption::Ignore)
return;
auto qtForMCUsPackage = Sdk::createQtForMCUsPackage();
auto dir = qtForMCUsPackage->path();
McuSdkRepository repo;
Sdk::targetsAndPackages(dir, &repo);
for (const auto &target : qAsConst(repo.mcuTargets)) {
if (!matchingKits(target, qtForMCUsPackage).empty())
// already up-to-date
continue;
const auto kits = upgradeableKits(target, qtForMCUsPackage);
if (!kits.empty()) {
if (upgradeOption == UpgradeOption::Replace) {
for (auto existingKit : kits)
KitManager::deregisterKit(existingKit);
}
if (target->isValid())
newKit(target, qtForMCUsPackage);
target->printPackageProblems();
}
}
repo.deletePackagesAndTargets();
delete qtForMCUsPackage;
}
void upgradeKitInPlace(ProjectExplorer::Kit *kit,
const McuTarget *mcuTarget,
const McuAbstractPackage *qtForMCUsSdk)
{
setKitProperties(kitName(mcuTarget), kit, mcuTarget, qtForMCUsSdk->path());
McuSupportOptions::setKitEnvironment(kit, mcuTarget, qtForMCUsSdk);
setKitDependencies(kit, mcuTarget, qtForMCUsSdk);
}
void fixKitsDependencies()
{
auto qtForMCUsPackage = Sdk::createQtForMCUsPackage();
FilePath dir = qtForMCUsPackage->path();
McuSdkRepository repo;
Sdk::targetsAndPackages(dir, &repo);
for (const auto &target : qAsConst(repo.mcuTargets)) {
if (target->isValid()) {
for (auto *kit : kitsWithMismatchedDependencies(target)) {
McuSupportOptions::updateKitEnvironment(kit, target);
}
}
}
repo.deletePackagesAndTargets();
delete qtForMCUsPackage;
}
/**
* @brief Fix/update existing kits if needed
*/
void fixExistingKits()
{
for (Kit *kit : KitManager::kits()) {
if (!kit->hasValue(Constants::KIT_MCUTARGET_KITVERSION_KEY))
continue;
if (kit->isAutoDetected()) {
kit->setAutoDetected(false);
}
// Check if the MCU kits are flagged as supplying a QtQuick import path, in order
// to tell the QMLJS code-model that it won't need to add a fall-back import
// path.
const auto bringsQtQuickImportPath = QtSupport::SuppliesQtQuickImportPath::id();
auto irrelevantAspects = kit->irrelevantAspects();
if (!irrelevantAspects.contains(bringsQtQuickImportPath)) {
irrelevantAspects.insert(bringsQtQuickImportPath);
kit->setIrrelevantAspects(irrelevantAspects);
}
if (!kit->hasValue(bringsQtQuickImportPath)) {
kit->setValue(bringsQtQuickImportPath, true);
}
// Check if the MCU kit supplies its import path.
const auto kitQmlImportPath = QtSupport::KitQmlImportPath::id();
if (!irrelevantAspects.contains(kitQmlImportPath)) {
irrelevantAspects.insert(kitQmlImportPath);
kit->setIrrelevantAspects(irrelevantAspects);
}
if (!kit->hasValue(kitQmlImportPath)) {
auto config = CMakeProjectManager::CMakeConfigurationKitAspect::configuration(kit);
for (const auto &cfgItem : qAsConst(config)) {
if (cfgItem.key == "QUL_GENERATORS") {
auto idx = cfgItem.value.indexOf("/lib/cmake/Qul");
auto qulDir = cfgItem.value.left(idx);
kit->setValue(kitQmlImportPath, QVariant(qulDir + "/include/qul"));
break;
}
}
}
// Check if the MCU kit has the flag for merged header/qml-import paths set.
const auto mergedPaths = QtSupport::KitHasMergedHeaderPathsWithQmlImportPaths::id();
if (!irrelevantAspects.contains(mergedPaths)) {
irrelevantAspects.insert(mergedPaths);
kit->setIrrelevantAspects(irrelevantAspects);
}
if (!kit->value(mergedPaths, false).toBool()) {
kit->setValue(mergedPaths, true);
}
}
// Fix kit dependencies for known targets
auto qtForMCUsPackage = Sdk::createQtForMCUsPackage();
qtForMCUsPackage->updateStatus();
if (qtForMCUsPackage->validStatus()) {
FilePath dir = qtForMCUsPackage->path();
McuSdkRepository repo;
Sdk::targetsAndPackages(dir, &repo);
for (const auto &target : qAsConst(repo.mcuTargets))
for (auto kit : existingKits(target)) {
if (McuDependenciesKitAspect::dependencies(kit).isEmpty()) {
setKitDependencies(kit, target, qtForMCUsPackage);
}
}
repo.deletePackagesAndTargets();
}
delete qtForMCUsPackage;
}
} // namespace McuKitManager
} // namespace Internal
} // namespace McuSupport