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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 "nimtoolchainfactory.h"
#include "nimtr.h"
#include <projectexplorer/abi.h>
#include <utils/environment.h>
#include <utils/process.h>
#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 {};
}
std::unique_ptr<ProjectExplorer::ToolChainConfigWidget> NimToolChain::createConfigurationWidget()
{
return std::make_unique<NimToolChainConfigWidget>(this);
}
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));
}
bool NimToolChain::fromMap(const QVariantMap &data)
{
if (!ToolChain::fromMap(data))
return false;
parseVersion(compilerCommand(), m_version);
return true;
}
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;
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;
}
} // Nim
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