Tool::OptionsResult Tool::OptionsResult::
Create(
Tool::Environment const &toolEnvironment,
std::string const &workingDirectory,
pbxspec::PBX::FileType::shared_ptr const &fileType)
{
Tool::OptionsResult optionsResult = Create(
toolEnvironment.environment(),
workingDirectory,
toolEnvironment.tool()->options().value_or(pbxspec::PBX::PropertyOption::vector()),
fileType,
toolEnvironment.tool()->deletedProperties().value_or(std::unordered_set<std::string>()));
/* Add tool-level environment variables. */
std::unordered_map<std::string, std::string> environmentVariables = optionsResult.environment();
if (toolEnvironment.tool()->environmentVariables()) {
for (auto const &variable : *toolEnvironment.tool()->environmentVariables()) {
environmentVariables.insert({ variable.first, toolEnvironment.environment().expand(variable.second) });
}
}
/* Copy important environment variables for all tools. */
environmentVariables["PATH"] = toolEnvironment.environment().resolve("PATH");
environmentVariables["DEVELOPER_DIR"] = toolEnvironment.environment().resolve("DEVELOPER_DIR");
return Tool::OptionsResult(optionsResult.arguments(), environmentVariables, optionsResult.linkerArgs());
}
void Tool::ClangResolver::
resolvePrecompiledHeader(
Tool::Context *toolContext,
pbxsetting::Environment const &environment,
Tool::PrecompiledHeaderInfo const &precompiledHeaderInfo
) const
{
std::string const &input = precompiledHeaderInfo.prefixHeader();
pbxspec::PBX::FileType::shared_ptr const &fileType = precompiledHeaderInfo.fileType();
std::string output = environment.expand(precompiledHeaderInfo.compileOutputPath());
pbxspec::PBX::Tool::shared_ptr tool = std::static_pointer_cast <pbxspec::PBX::Tool> (_compiler);
Tool::Environment toolEnvironment = Tool::Environment::Create(tool, environment, toolContext->workingDirectory(), { input }, { output });
pbxsetting::Environment const &env = toolEnvironment.environment();
Tool::OptionsResult options = Tool::OptionsResult::Create(toolEnvironment, toolContext->workingDirectory(), fileType);
Tool::Tokens::ToolExpansions tokens = Tool::Tokens::ExpandTool(toolEnvironment, options);
std::vector<std::string> arguments = precompiledHeaderInfo.arguments();
AppendDependencyInfoFlags(&arguments, _compiler, env);
AppendInputOutputFlags(&arguments, _compiler, input, output);
ext::optional<std::string> const &dialect = fileType->GCCDialectName();
std::string logTitle = DialectIsCPlusPlus(dialect) ? "ProcessPCH++" : "ProcessPCH";
std::string logMessage = CompileLogMessage(_compiler, logTitle, input, fileType, output, env, toolContext->workingDirectory());
auto serializedFile = Tool::Invocation::AuxiliaryFile(
env.expand(precompiledHeaderInfo.serializedOutputPath()),
precompiledHeaderInfo.serialize(),
false);
std::vector<Tool::Invocation::DependencyInfo> dependencyInfo;
if (_compiler->dependencyInfoFile()) {
dependencyInfo.push_back(Tool::Invocation::DependencyInfo(
dependency::DependencyInfoFormat::Makefile,
env.expand(*_compiler->dependencyInfoFile())));
}
Tool::Invocation invocation;
invocation.executable() = Tool::Invocation::Executable::Determine(tokens.executable(), toolContext->executablePaths());
invocation.arguments() = arguments;
invocation.environment() = options.environment();
invocation.workingDirectory() = toolContext->workingDirectory();
invocation.inputs() = toolEnvironment.inputs(toolContext->workingDirectory());
invocation.outputs() = toolEnvironment.outputs(toolContext->workingDirectory());
invocation.dependencyInfo() = dependencyInfo;
invocation.auxiliaryFiles().push_back(serializedFile);
invocation.logMessage() = logMessage;
toolContext->invocations().push_back(invocation);
}
void Tool::ClangResolver::
resolveSource(
Tool::Context *toolContext,
pbxsetting::Environment const &environment,
Phase::File const &input,
std::string const &outputDirectory) const
{
Tool::HeadermapInfo const &headermapInfo = toolContext->headermapInfo();
std::string resolvedOutputDirectory;
if (_compiler->outputDir()) {
resolvedOutputDirectory = environment.expand(*_compiler->outputDir());
} else {
resolvedOutputDirectory = outputDirectory;
}
std::string outputExtension = _compiler->outputFileExtension().value_or("o");
std::string outputBaseName = FSUtil::GetBaseNameWithoutExtension(input.path());
if (!input.fileNameDisambiguator().empty()) {
outputBaseName = input.fileNameDisambiguator();
}
std::string output = resolvedOutputDirectory + "/" + outputBaseName + "." + outputExtension;
pbxspec::PBX::FileType::shared_ptr const &fileType = input.fileType();
std::vector<std::string> const &inputArguments = input.buildFile()->compilerFlags();
pbxspec::PBX::Tool::shared_ptr tool = std::static_pointer_cast <pbxspec::PBX::Tool> (_compiler);
Tool::Environment toolEnvironment = Tool::Environment::Create(tool, environment, toolContext->workingDirectory(), { input }, { output });
pbxsetting::Environment const &env = toolEnvironment.environment();
Tool::OptionsResult options = Tool::OptionsResult::Create(toolEnvironment, toolContext->workingDirectory(), fileType);
Tool::Tokens::ToolExpansions tokens = Tool::Tokens::ExpandTool(toolEnvironment, options);
std::vector<std::string> inputDependencies;
inputDependencies.insert(inputDependencies.end(), headermapInfo.systemHeadermapFiles().begin(), headermapInfo.systemHeadermapFiles().end());
inputDependencies.insert(inputDependencies.end(), headermapInfo.userHeadermapFiles().begin(), headermapInfo.userHeadermapFiles().end());
std::vector<std::string> arguments;
AppendDialectFlags(&arguments, fileType->GCCDialectName());
size_t dialectOffset = arguments.size();
arguments.insert(arguments.end(), tokens.arguments().begin(), tokens.arguments().end());
Tool::CompilerCommon::AppendIncludePathFlags(&arguments, env, toolContext->searchPaths(), headermapInfo);
AppendFrameworkPathFlags(&arguments, env, toolContext->searchPaths());
AppendCustomFlags(&arguments, env, fileType->GCCDialectName());
bool precompilePrefixHeader = pbxsetting::Type::ParseBoolean(env.resolve("GCC_PRECOMPILE_PREFIX_HEADER"));
std::string prefixHeader = env.resolve("GCC_PREFIX_HEADER");
std::shared_ptr<Tool::PrecompiledHeaderInfo> precompiledHeaderInfo = nullptr;
if (!prefixHeader.empty()) {
std::string prefixHeaderFile = FSUtil::ResolveRelativePath(prefixHeader, toolContext->workingDirectory());
if (precompilePrefixHeader) {
std::vector<std::string> precompiledHeaderArguments;
AppendDialectFlags(&precompiledHeaderArguments, fileType->GCCDialectName(), "-header");
precompiledHeaderArguments.insert(precompiledHeaderArguments.end(), arguments.begin() + dialectOffset, arguments.end());
// Added below, but need to have here in case it affects the precompiled header (as it often does).
precompiledHeaderArguments.insert(precompiledHeaderArguments.end(), inputArguments.begin(), inputArguments.end());
precompiledHeaderInfo = std::make_shared<Tool::PrecompiledHeaderInfo>(PrecompiledHeaderInfo::Create(_compiler, prefixHeaderFile, fileType, precompiledHeaderArguments));
AppendPrefixHeaderFlags(&arguments, env.expand(precompiledHeaderInfo->logicalOutputPath()));
inputDependencies.push_back(env.expand(precompiledHeaderInfo->compileOutputPath()));
} else {
AppendPrefixHeaderFlags(&arguments, prefixHeaderFile);
inputDependencies.push_back(prefixHeaderFile);
}
}
AppendNotUsedInPrecompsFlags(&arguments, env);
// After all of the configurable settings, so they can override.
arguments.insert(arguments.end(), inputArguments.begin(), inputArguments.end());
AppendDependencyInfoFlags(&arguments, _compiler, env);
AppendInputOutputFlags(&arguments, _compiler, input.path(), output);
std::string logMessage = CompileLogMessage(_compiler, "CompileC", input.path(), fileType, output, env, toolContext->workingDirectory());
std::vector<Tool::Invocation::DependencyInfo> dependencyInfo;
if (_compiler->dependencyInfoFile()) {
dependencyInfo.push_back(Tool::Invocation::DependencyInfo(
dependency::DependencyInfoFormat::Makefile,
env.expand(*_compiler->dependencyInfoFile())));
}
Tool::Invocation invocation;
invocation.executable() = Tool::Invocation::Executable::Determine(tokens.executable(), toolContext->executablePaths());
invocation.arguments() = arguments;
invocation.environment() = options.environment();
invocation.workingDirectory() = toolContext->workingDirectory();
invocation.inputs() = toolEnvironment.inputs(toolContext->workingDirectory());
invocation.outputs() = toolEnvironment.outputs(toolContext->workingDirectory());
invocation.inputDependencies() = inputDependencies;
invocation.dependencyInfo() = dependencyInfo;
invocation.logMessage() = logMessage;
/* Add the compilation invocation to the context. */
toolContext->invocations().push_back(invocation);
auto variantArchitectureKey = std::make_pair(environment.resolve("variant"), environment.resolve("arch"));
toolContext->variantArchitectureInvocations()[variantArchitectureKey].push_back(invocation);
Tool::CompilationInfo *compilationInfo = &toolContext->compilationInfo();
/* If we have precompiled header info, create an invocation for the precompiled header. */
if (precompiledHeaderInfo != nullptr) {
std::string hash = precompiledHeaderInfo->hash();
auto precompiledHeaderInfoMap = &compilationInfo->precompiledHeaderInfo();
if (precompiledHeaderInfoMap->find(hash) == precompiledHeaderInfoMap->end()) {
/* This precompiled header wasn't already created, create it now. */
precompiledHeaderInfoMap->insert({ hash, *precompiledHeaderInfo });
resolvePrecompiledHeader(
toolContext,
environment,
*precompiledHeaderInfo
);
}
}
if (DialectIsCPlusPlus(fileType->GCCDialectName()) && _compiler->execCPlusPlusLinkerPath()) {
/* If a single C++ file is seen, use the C++ linker driver. */
compilationInfo->linkerDriver() = *_compiler->execCPlusPlusLinkerPath();
} else if (compilationInfo->linkerDriver().empty() && _compiler->execPath()) {
/* If a C file is seen after a C++ file, don't reset back to the C driver. */
compilationInfo->linkerDriver() = _compiler->execPath()->raw();
}
for (std::string const &linkerArg : options.linkerArgs()) {
std::vector<std::string> *linkerArguments = &compilationInfo->linkerArguments();
/* Avoid duplicating arguments for multiple compiler invocations. */
if (std::find(linkerArguments->begin(), linkerArguments->end(), linkerArg) == linkerArguments->end()) {
linkerArguments->push_back(linkerArg);
}
}
}
void Tool::AssetCatalogResolver::
resolve(
Tool::Context *toolContext,
pbxsetting::Environment const &baseEnvironment,
std::vector<Tool::Input> const &inputs) const
{
std::vector<std::string> absoluteInputPaths;
std::vector<std::string> assetPaths;
std::vector<std::string> stickerPackStrings;
for (Tool::Input const &input : inputs) {
if (input.fileType() != nullptr && input.fileType()->identifier() == "text.plist.strings") {
std::string strings;
strings += FSUtil::GetBaseNameWithoutExtension(input.path());
strings += ":";
strings += input.localization().value_or("");
strings += ":";
strings += input.path();
stickerPackStrings.push_back(strings);
} else {
assetPaths.push_back(input.path());
}
std::string absoluteInputPath = FSUtil::ResolveRelativePath(input.path(), toolContext->workingDirectory());
absoluteInputPaths.push_back(absoluteInputPath);
}
/*
* Create the custom environment with the tool options.
*/
pbxsetting::Level level = pbxsetting::Level({
InterfaceBuilderCommon::TargetedDeviceSetting(baseEnvironment),
pbxsetting::Setting::Create("ASSETCATALOG_COMPILER_INPUTS", pbxsetting::Type::FormatList(assetPaths)),
pbxsetting::Setting::Create("ASSETCATALOG_COMPILER_STICKER_PACK_STRINGS", pbxsetting::Type::FormatList(stickerPackStrings)),
});
pbxsetting::Environment assetCatalogEnvironment = pbxsetting::Environment(baseEnvironment);
assetCatalogEnvironment.insertFront(level, false);
/*
* Resolve the tool options.
*/
Tool::Environment toolEnvironment = Tool::Environment::Create(_tool, assetCatalogEnvironment, toolContext->workingDirectory(), std::vector<Tool::Input>());
Tool::OptionsResult options = Tool::OptionsResult::Create(toolEnvironment, toolContext->workingDirectory(), nullptr);
Tool::Tokens::ToolExpansions tokens = Tool::Tokens::ExpandTool(toolEnvironment, options);
pbxsetting::Environment const &environment = toolEnvironment.environment();
/*
* Create tool outputs.
*/
std::vector<std::string> outputs = {
/* Creates the asset catalog, always in the resources dir. */
environment.expand(pbxsetting::Value::Parse("$(ProductResourcesDir)/Assets.car")),
};
/*
* Add custom arguments to the end.
*/
std::vector<std::string> arguments = tokens.arguments();
arguments.push_back("--platform");
arguments.push_back(environment.resolve("PLATFORM_NAME"));
std::vector<std::string> deploymentTargetArguments = InterfaceBuilderCommon::DeploymentTargetArguments(environment);
arguments.insert(arguments.end(), deploymentTargetArguments.begin(), deploymentTargetArguments.end());
// TODO(grp): This is a hack to work around missing `Condition` support in options.
arguments.erase(std::remove(arguments.begin(), arguments.end(), "--optimization"), arguments.end());
arguments.erase(std::remove(arguments.begin(), arguments.end(), ""), arguments.end());
// TODO(grp): This should be handled generically for all tools.
if (_tool->generatedInfoPlistContentFilePath()) {
std::string infoPlistContent = environment.expand(*_tool->generatedInfoPlistContentFilePath());
toolContext->additionalInfoPlistContents().push_back(infoPlistContent);
outputs.push_back(infoPlistContent);
}
// TODO(grp): This should be handled generically for all tools.
std::vector<Tool::Invocation::DependencyInfo> dependencyInfo;
if (_tool->dependencyInfoFile()) {
dependencyInfo.push_back(Tool::Invocation::DependencyInfo(
dependency::DependencyInfoFormat::Binary,
environment.expand(*_tool->dependencyInfoFile())));
}
if (_tool->deeplyStatInputDirectories()) {
for (Tool::Input const &input : inputs) {
/* Create a dependency info file to track the input directory contents. */
auto info = Tool::Invocation::DependencyInfo(dependency::DependencyInfoFormat::Directory, input.path());
dependencyInfo.push_back(info);
}
}
/*
* Create the asset catalog invocation.
*/
Tool::Invocation invocation;
invocation.executable() = Tool::Invocation::Executable::Determine(tokens.executable());
invocation.arguments() = arguments;
invocation.environment() = options.environment();
invocation.workingDirectory() = toolContext->workingDirectory();
invocation.inputs() = absoluteInputPaths;
invocation.outputs() = outputs;
invocation.dependencyInfo() = dependencyInfo;
invocation.logMessage() = tokens.logMessage();
invocation.priority() = toolContext->currentPhaseInvocationPriority();
toolContext->invocations().push_back(invocation);
}
void Tool::InterfaceBuilderResolver::
resolve(
Tool::Context *toolContext,
pbxsetting::Environment const &baseEnvironment,
std::vector<Phase::File> const &inputs) const
{
/*
* Filter arguments as either a real input or a localization-specific strings file.
*/
std::vector<Phase::File> primaryInputs;
std::vector<std::string> localizationStringsFiles;
for (Phase::File const &input : inputs) {
if (input.fileType()->identifier() == "text.plist.strings") {
/* The format here is as expected by ibtool. */
localizationStringsFiles.push_back(input.localization() + ":" + input.path());
} else {
primaryInputs.push_back(input);
}
}
/*
* Create the custom environment with the needed options.
*/
pbxsetting::Level level = pbxsetting::Level({
InterfaceBuilderCommon::TargetedDeviceSetting(baseEnvironment),
pbxsetting::Setting::Create("IBC_REGIONS_AND_STRINGS_FILES", pbxsetting::Type::FormatList(localizationStringsFiles)),
});
pbxsetting::Environment interfaceBuilderEnvironment = baseEnvironment;
interfaceBuilderEnvironment.insertFront(level, false);
/*
* Resolve the tool options.
*/
Tool::Environment toolEnvironment = Tool::Environment::Create(_tool, interfaceBuilderEnvironment, toolContext->workingDirectory(), primaryInputs);
Tool::OptionsResult options = Tool::OptionsResult::Create(toolEnvironment, toolContext->workingDirectory(), nullptr);
Tool::Tokens::ToolExpansions tokens = Tool::Tokens::ExpandTool(toolEnvironment, options);
pbxsetting::Environment const &environment = toolEnvironment.environment();
/*
* Add custom arguments to the end.
*/
std::vector<std::string> arguments = tokens.arguments();
std::vector<std::string> deploymentTargetArguments = InterfaceBuilderCommon::DeploymentTargetArguments(environment);
arguments.insert(arguments.end(), deploymentTargetArguments.begin(), deploymentTargetArguments.end());
// TODO(grp): Invocations must emit all their outputs for now, but ibtool can emit both general
// and device-specific (e.g. ~iphone, ~ipad) variants. For now, assume all files are not variant.
std::vector<std::string> outputs = toolEnvironment.outputs();
if (_tool->mightNotEmitAllOutputs() && !outputs.empty()) {
outputs = { outputs.front() };
}
// TODO(grp): These should be handled generically for all tools.
std::unordered_map<std::string, std::string> environmentVariables = options.environment();
if (_tool->environmentVariables()) {
for (auto const &variable : *_tool->environmentVariables()) {
environmentVariables.insert({ variable.first, environment.expand(variable.second) });
}
}
// TODO(grp): This should be handled generically for all tools.
if (_tool->generatedInfoPlistContentFilePath()) {
std::string infoPlistContent = environment.expand(*_tool->generatedInfoPlistContentFilePath());
toolContext->additionalInfoPlistContents().push_back(infoPlistContent);
outputs.push_back(infoPlistContent);
}
/*
* Create the invocation.
*/
Tool::Invocation invocation;
invocation.executable() = Tool::Invocation::Executable::Determine(tokens.executable(), toolContext->executablePaths());
invocation.arguments() = arguments;
invocation.environment() = environmentVariables;
invocation.workingDirectory() = toolContext->workingDirectory();
invocation.inputs() = toolEnvironment.inputs(toolContext->workingDirectory());
invocation.outputs() = outputs;
invocation.logMessage() = tokens.logMessage();
toolContext->invocations().push_back(invocation);
}