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WebAssembly: Move auto-detection into stand-alone function

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Change-Id: I641946e62998371e6e45b6c6d75e069b8729eaa6
Reviewed-by: <github-actions-qt-creator@cristianadam.eu>
Reviewed-by: Alessandro Portale <alessandro.portale@qt.io>
This commit is contained in:
hjk
2022-01-24 15:14:09 +01:00
parent bd095d1ebe
commit 9b7f580a14
2 changed files with 43 additions and 44 deletions
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80
src/plugins/webassembly/webassemblytoolchain.cpp
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@@ -111,6 +111,43 @@ const QVersionNumber &WebAssemblyToolChain::minimumSupportedEmSdkVersion()
return number;
}
static Toolchains doAutoDetect(const ToolchainDetector &detector)
{
const FilePath sdk = WebAssemblyEmSdk::registeredEmSdk();
if (!WebAssemblyEmSdk::isValid(sdk))
return {};
if (detector.device) {
// Only detect toolchains from the emsdk installation device
const FilePath deviceRoot = detector.device->mapToGlobalPath({});
if (deviceRoot.host() != sdk.host())
return {};
}
Environment env = sdk.deviceEnvironment();
WebAssemblyEmSdk::addToEnvironment(sdk, env);
Toolchains result;
for (auto languageId : {ProjectExplorer::Constants::C_LANGUAGE_ID,
ProjectExplorer::Constants::CXX_LANGUAGE_ID}) {
auto toolChain = new WebAssemblyToolChain;
toolChain->setLanguage(languageId);
toolChain->setDetection(ToolChain::AutoDetection);
const bool cLanguage = languageId == ProjectExplorer::Constants::C_LANGUAGE_ID;
const QString script = QLatin1String(cLanguage ? "emcc" : "em++")
+ QLatin1String(sdk.osType() == OsTypeWindows ? ".bat" : "");
const FilePath scriptFile = sdk.withNewPath(script).searchInDirectories(env.path());
toolChain->setCompilerCommand(scriptFile);
const QString displayName = WebAssemblyToolChain::tr("Emscripten Compiler %1 for %2")
.arg(toolChain->version(), QLatin1String(cLanguage ? "C" : "C++"));
toolChain->setDisplayName(displayName);
result.append(toolChain);
}
return result;
}
void WebAssemblyToolChain::registerToolChains()
{
// Remove old toolchains
@@ -121,12 +158,9 @@ void WebAssemblyToolChain::registerToolChains()
};
// Create new toolchains and register them
ToolChainFactory *factory =
findOrDefault(ToolChainFactory::allToolChainFactories(), [](ToolChainFactory *f){
return f->supportedToolChainType() == Constants::WEBASSEMBLY_TOOLCHAIN_TYPEID;
});
QTC_ASSERT(factory, return);
for (auto toolChain : factory->autoDetect(ToolchainDetector({}, {})))
ToolchainDetector detector({}, {});
const Toolchains toolchains = doAutoDetect(detector);
for (auto toolChain : toolchains)
ToolChainManager::registerToolChain(toolChain);
// Let kits pick up the new toolchains
@@ -157,39 +191,7 @@ WebAssemblyToolChainFactory::WebAssemblyToolChainFactory()
Toolchains WebAssemblyToolChainFactory::autoDetect(const ToolchainDetector &detector) const
{
const FilePath sdk = WebAssemblyEmSdk::registeredEmSdk();
if (!WebAssemblyEmSdk::isValid(sdk))
return {};
if (detector.device) {
// Only detect toolchains from the emsdk installation device
const FilePath deviceRoot = detector.device->mapToGlobalPath({});
if (deviceRoot.host() != sdk.host())
return {};
}
Environment env = sdk.deviceEnvironment();
WebAssemblyEmSdk::addToEnvironment(sdk, env);
Toolchains result;
for (auto languageId : {ProjectExplorer::Constants::C_LANGUAGE_ID,
ProjectExplorer::Constants::CXX_LANGUAGE_ID}) {
auto toolChain = new WebAssemblyToolChain;
toolChain->setLanguage(languageId);
toolChain->setDetection(ToolChain::AutoDetection);
const bool cLanguage = languageId == ProjectExplorer::Constants::C_LANGUAGE_ID;
const QString script = QLatin1String(cLanguage ? "emcc" : "em++")
+ QLatin1String(sdk.osType() == OsTypeWindows ? ".bat" : "");
const FilePath scriptFile = sdk.withNewPath(script).searchInDirectories(env.path());
toolChain->setCompilerCommand(scriptFile);
const QString displayName = WebAssemblyToolChain::tr("Emscripten Compiler %1 for %2")
.arg(toolChain->version(), QLatin1String(cLanguage ? "C" : "C++"));
toolChain->setDisplayName(displayName);
result.append(toolChain);
}
return result;
return doAutoDetect(detector);
}
} // namespace Internal