Package.swift

// swift-tools-version:5.2
import PackageDescription
import class Foundation.ProcessInfo

/// The manifest is split into several sub-packages based on build type. It's a slight hack, but
/// does offer a few advantages until SPM evolves, such as no package dependencies when consuming
/// just the framework product, target-specific platform requirements, and SwiftUI compatibility.
let package: Package
if ProcessInfo.processInfo.environment["MKB_BUILD_EXECUTABLES"] != "1" {
  // MARK: Framework
  package = Package(
    name: "Mockingbird",
    platforms: [
      .macOS(.v10_10),
      .iOS(.v9),
      .tvOS(.v9),
      .watchOS("7.4"),
    ],
    products: [
      .library(name: "Mockingbird", targets: ["Mockingbird", "MockingbirdObjC"]),
    ],
    targets: [
      .target(
        name: "Mockingbird",
        dependencies: ["MockingbirdBridge"],
        path: "Sources",
        exclude: ["MockingbirdFramework/Objective-C"],
        sources: ["MockingbirdFramework", "MockingbirdCommon"],
        swiftSettings: [.define("MKB_SWIFTPM")],
        linkerSettings: [.linkedFramework("XCTest")]),
      .target(
        name: "MockingbirdObjC",
        dependencies: ["Mockingbird", "MockingbirdBridge"],
        path: "Sources/MockingbirdFramework/Objective-C",
        exclude: ["Bridge"],
        cSettings: [.headerSearchPath("./"), .define("MKB_SWIFTPM")]),
      .target(
        name: "MockingbirdBridge",
        path: "Sources/MockingbirdFramework/Objective-C/Bridge",
        cSettings: [.headerSearchPath("include"), .define("MKB_SWIFTPM")]),
    ]
  )
} else {
  // MARK: Executables
  package = Package(
    name: "Mockingbird",
    platforms: [
      .macOS(.v10_15),
    ],
    products: [
      .executable(name: "mockingbird", targets: ["MockingbirdCli"]),
      .executable(name: "automation", targets: ["MockingbirdAutomationCli"]),
    ],
    // These dependencies must be kept in sync with the Xcode project.
    // TODO: Add a build rule to enforce consistency.
    dependencies: [
      .package(url: "https://github.com/apple/swift-argument-parser.git", .exact("1.0.2")),
      .package(url: "https://github.com/kylef/PathKit.git", .exact("1.0.1")),
      .package(name: "SwiftSyntax", url: "https://github.com/apple/swift-syntax.git", .exact("0.50500.0")),
      .package(url: "https://github.com/jpsim/SourceKitten.git", .exact("0.30.0")),
      .package(url: "https://github.com/tuist/XcodeProj.git", .exact("8.7.1")),
      .package(url: "https://github.com/weichsel/ZIPFoundation.git", .exact("0.9.14")),
    ],
    targets: [
      .target(name: "MockingbirdCommon"),
      .target(
        name: "MockingbirdCli",
        dependencies: [
          .product(name: "ArgumentParser", package: "swift-argument-parser"),
          "MockingbirdCommon",
          "MockingbirdGenerator",
          "XcodeProj",
          "ZIPFoundation",
        ],
        linkerSettings: [
          .unsafeFlags(["-Xlinker", "-rpath", "-Xlinker", "@executable_path"]),
          .unsafeFlags(["-Xlinker", "-rpath", "-Xlinker", "@executable_path/Libraries"]),
        ]),
      .target(
        name: "MockingbirdGenerator",
        dependencies: [
          .product(name: "SourceKittenFramework", package: "SourceKitten"),
          "MockingbirdCommon",
          "SwiftSyntax",
          "XcodeProj",
        ]),
      .target(
        name: "MockingbirdAutomationCli",
        dependencies: [
          .product(name: "ArgumentParser", package: "swift-argument-parser"),
          "MockingbirdAutomation",
          "MockingbirdCommon",
          "PathKit",
        ]),
      .target(
        name: "MockingbirdAutomation",
        dependencies: [
          "MockingbirdCommon",
          "PathKit",
        ]),
      .testTarget(
        name: "MockingbirdAutomationTests",
        dependencies: ["MockingbirdAutomation"]),
    ]
  )
}