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// Copyright (C) Filippo Cucchetto <filippocucchetto@gmail.com>
// SPDX-License-Identifier: LicenseRef-Qt-Commercial OR GPL-3.0-only WITH Qt-GPL-exception-1.0
#include "nimtoolchain.h"
#include "nimconstants.h"
#include "nimtoolchain.h"
#include "nimtr.h"
#include <projectexplorer/abi.h>
#include <projectexplorer/devicesupport/devicemanager.h>
#include <projectexplorer/toolchainconfigwidget.h>
#include <utils/algorithm.h>
#include <utils/environment.h>
#include <utils/environment.h>
#include <utils/fileutils.h>
#include <utils/pathchooser.h>
#include <utils/qtcprocess.h>
#include <utils/qtcassert.h>
#include <QFormLayout>
#include <QRegularExpression>
using namespace ProjectExplorer;
using namespace Utils;
namespace Nim {
NimToolchain::NimToolchain()
: NimToolchain(Constants::C_NIMTOOLCHAIN_TYPEID)
{}
NimToolchain::NimToolchain(Utils::Id typeId)
: Toolchain(typeId)
, m_version(std::make_tuple(-1,-1,-1))
{
setLanguage(Constants::C_NIMLANGUAGE_ID);
setTypeDisplayName(Tr::tr("Nim"));
setTargetAbiNoSignal(Abi::hostAbi());
setCompilerCommandKey("Nim.NimToolChain.CompilerCommand");
}
Toolchain::MacroInspectionRunner NimToolchain::createMacroInspectionRunner() const
{
return Toolchain::MacroInspectionRunner();
}
LanguageExtensions NimToolchain::languageExtensions(const QStringList &) const
{
return LanguageExtension::None;
}
WarningFlags NimToolchain::warningFlags(const QStringList &) const
{
return WarningFlags::NoWarnings;
}
Toolchain::BuiltInHeaderPathsRunner NimToolchain::createBuiltInHeaderPathsRunner(
const Environment &) const
{
return Toolchain::BuiltInHeaderPathsRunner();
}
void NimToolchain::addToEnvironment(Environment &env) const
{
if (isValid())
env.prependOrSetPath(compilerCommand().parentDir());
}
FilePath NimToolchain::makeCommand(const Environment &env) const
{
const FilePath tmp = env.searchInPath("make");
return tmp.isEmpty() ? FilePath("make") : tmp;
}
QList<Utils::OutputLineParser *> NimToolchain::createOutputParsers() const
{
return {};
}
QString NimToolchain::compilerVersion() const
{
return compilerCommand().isEmpty() || m_version == std::make_tuple(-1,-1,-1)
? QString()
: QString::asprintf("%d.%d.%d",
std::get<0>(m_version),
std::get<1>(m_version),
std::get<2>(m_version));
}
void NimToolchain::fromMap(const Store &data)
{
Toolchain::fromMap(data);
if (hasError())
return;
parseVersion(compilerCommand(), m_version);
}
bool NimToolchain::parseVersion(const FilePath &path, std::tuple<int, int, int> &result)
{
Process process;
process.setCommand({path, {"--version"}});
process.start();
if (!process.waitForFinished())
return false;
const QString version = process.readAllStandardOutput().section('\n', 0, 0);
if (version.isEmpty())
return false;
static const QRegularExpression regex("(\\d+)\\.(\\d+)\\.(\\d+)");
const QRegularExpressionMatch match = regex.match(version);
if (!match.hasMatch())
return false;
const QStringList text = match.capturedTexts();
if (text.length() != 4)
return false;
result = std::make_tuple(text[1].toInt(), text[2].toInt(), text[3].toInt());
return true;
}
// NimToolchainConfigWidget
class NimToolchainConfigWidget : public ToolchainConfigWidget
{
public:
explicit NimToolchainConfigWidget(const ToolchainBundle &bundle)
: ToolchainConfigWidget(bundle)
, m_compilerVersion(new QLineEdit)
{
// Create ui
setCommandVersionArguments({"--version"});
m_compilerVersion->setReadOnly(true);
m_mainLayout->addRow(Tr::tr("&Compiler version:"), m_compilerVersion);
// Fill
fillUI();
// Connect
connect(this, &ToolchainConfigWidget::compilerCommandChanged, this, [this] {
const FilePath path = compilerCommand(Constants::C_NIMLANGUAGE_ID);
this->bundle().setCompilerCommand(Constants::C_NIMLANGUAGE_ID, path);
fillUI();
});
}
protected:
void applyImpl() final;
void discardImpl() final;
bool isDirtyImpl() const final;
void makeReadOnlyImpl() final;
private:
void fillUI();
QLineEdit *m_compilerVersion;
};
void NimToolchainConfigWidget::applyImpl() {}
void NimToolchainConfigWidget::discardImpl()
{
fillUI();
}
bool NimToolchainConfigWidget::isDirtyImpl() const { return false; }
void NimToolchainConfigWidget::makeReadOnlyImpl() {}
void NimToolchainConfigWidget::fillUI()
{
m_compilerVersion->setText(bundle().get(&NimToolchain::compilerVersion));
}
// NimToolchainFactory
NimToolchainFactory::NimToolchainFactory()
{
setDisplayName(Tr::tr("Nim"));
setSupportedToolchainType(Constants::C_NIMTOOLCHAIN_TYPEID);
setSupportedLanguages({Constants::C_NIMLANGUAGE_ID});
setToolchainConstructor([] { return new NimToolchain; });
setUserCreatable(true);
}
Toolchains NimToolchainFactory::autoDetect(const ToolchainDetector &detector) const
{
Toolchains result;
const FilePath compilerPath = detector.device->searchExecutableInPath("nim");
if (compilerPath.isEmpty())
return result;
result = Utils::filtered(detector.alreadyKnown, [compilerPath](Toolchain *tc) {
return tc->typeId() == Constants::C_NIMTOOLCHAIN_TYPEID
&& tc->compilerCommand() == compilerPath;
});
if (!result.empty())
return result;
auto tc = new NimToolchain;
tc->setDetectionSource(DetectionSource::FromSystem);
tc->setCompilerCommand(compilerPath);
result.append(tc);
return result;
}
Toolchains NimToolchainFactory::detectForImport(const ToolchainDescription &tcd) const
{
Toolchains result;
if (tcd.language == Constants::C_NIMLANGUAGE_ID) {
auto tc = new NimToolchain;
tc->setDetectionSource(DetectionSource::Manual); // FIXME: sure?
tc->setCompilerCommand(tcd.compilerPath);
result.append(tc);
}
return result;
}
std::unique_ptr<ToolchainConfigWidget> NimToolchainFactory::createConfigurationWidget(
const ProjectExplorer::ToolchainBundle &bundle) const
{
return std::make_unique<NimToolchainConfigWidget>(bundle);
}
} // Nim
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