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//===----------------------------------------------------------------------===//
//
// This source file is part of the Swift open source project
//
// Copyright (c) 2025 Apple Inc. and the Swift project authors
// Licensed under Apache License v2.0 with Runtime Library Exception
//
// See http://swift.org/LICENSE.txt for license information
// See http://swift.org/CONTRIBUTORS.txt for the list of Swift project authors
//
//===----------------------------------------------------------------------===//
import SWBUtil
import SWBMacro
public final class CreateBuildDirectorySpec: CommandLineToolSpec, SpecImplementationType, @unchecked Sendable {
public static let identifier = "com.apple.tools.create-build-directory"
public static func construct(registry: SpecRegistry, proxy: SpecProxy) -> Spec {
return CreateBuildDirectorySpec(registry: registry)
}
public init(registry: SpecRegistry) {
// FIXME: Clean up manual initialization of objects.
let proxy = SpecProxy(identifier: "com.apple.tools.create-build-directory", domain: "", path: Path(""), type: CreateBuildDirectorySpec.self, classType: nil, basedOn: nil, data: ["ExecDescription": PropertyListItem("Create build directory $(OutputRelativePath)")], localizedStrings: nil)
super.init(createSpecParser(for: proxy, registry: registry), nil, isGeneric: false)
}
required init(_ parser: SpecParser, _ basedOnSpec: Spec?) {
super.init(parser, basedOnSpec, isGeneric: false)
}
override public func constructTasks(_ cbc: CommandBuildContext, _ delegate: any TaskGenerationDelegate) async {
fatalError("unexpected direct invocation")
}
public func constructTasks(_ cbc: CommandBuildContext, _ delegate: any TaskGenerationDelegate, buildDirectoryNode: PlannedPathNode) {
let buildDirectoryVirtualNode = delegate.createVirtualNode("CreateBuildDirectory-\(buildDirectoryNode.path.str)")
let execDescription = resolveExecutionDescription(cbc, delegate) { decl in
switch decl {
case BuiltinMacros.OutputPath, BuiltinMacros.OutputFile:
return cbc.scope.namespace.parseLiteralString(buildDirectoryNode.path.str)
default: return nil
}
}
delegate.createTask(type: self, ruleInfo: ["CreateBuildDirectory", buildDirectoryNode.path.str], commandLine: ["builtin-create-build-directory", buildDirectoryNode.path.str], environment: EnvironmentBindings(), workingDirectory: cbc.producer.defaultWorkingDirectory, inputs: cbc.commandOrderingInputs, outputs: [buildDirectoryVirtualNode, buildDirectoryNode], action: delegate.taskActionCreationDelegate.createBuildDirectoryTaskAction(), execDescription: execDescription, preparesForIndexing: true, enableSandboxing: enableSandboxing)
}
}
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