macOS アプリで Swift Package Manager を使ってみる #love_swift #hakataswift
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The document outlines the process of setting up a Swift package named 'swiftpm', including configuring dependencies and building the package using environment variables from the process info. It includes commands for resolving dependencies, building the package, and creating a static library from binary files. Additionally, it demonstrates initializing another package called 'swiftpm-modules' with a specific structure and dependencies.
![import PackageDescription
let package = Package(
name: "SwiftPM",
dependencies: [
.Package(
url: "https://github.com/ikesyo/Himotoki",
majorVersion: 3, minor: 1
)
]
)](https://image.slidesharecdn.com/loveswifthakataswifttryusingswiftpackagemanagerinmacosapps-180620151118/85/macOS-Swift-Package-Manager-love_swift-hakataswift-27-320.jpg)
![import Foundation
let environment = ProcessInfo.processInfo.environment
let buildRoot = environment["BUILD_ROOT"]!
let configuration = environment["CONFIGURATION"]!
let configurationBuildDir = environment["CONFIGURATION_BUILD_DIR"]!](https://image.slidesharecdn.com/loveswifthakataswifttryusingswiftpackagemanagerinmacosapps-180620151118/85/macOS-Swift-Package-Manager-love_swift-hakataswift-34-320.jpg)
![Process.launchedProcess(launchPath: "/usr/bin/swift", arguments:
["package", "--build-path", buildRoot, "resolve"]).waitUntilExit()
Process.launchedProcess(launchPath: "/usr/bin/swift", arguments:
["build", "--build-path", buildRoot, "-c",
configuration.lowercased()]).waitUntilExit()](https://image.slidesharecdn.com/loveswifthakataswifttryusingswiftpackagemanagerinmacosapps-180620151118/85/macOS-Swift-Package-Manager-love_swift-hakataswift-35-320.jpg)
![let packageName = buildPath.dropLast(".build".count)
let packageBuildDir = "(configurationBuildDir)/(buildPath)"
let libraryName = "(configurationBuildDir)/lib(packageName).a"
let objects = try! FileManager.default
.contentsOfDirectory(atPath: packageBuildDir)
.filter { $0.hasSuffix(".o") }
let process = Process()
process.currentDirectoryPath = packageBuildDir
process.launchPath = "/usr/bin/libtool"
process.arguments = ["-o", libraryName] + objects
process.launch()
process.waitUntilExit()](https://image.slidesharecdn.com/loveswifthakataswifttryusingswiftpackagemanagerinmacosapps-180620151118/85/macOS-Swift-Package-Manager-love_swift-hakataswift-37-320.jpg)
![let package = Package(
name: "SwiftPM-Modules",
products: [
.library(
name: "SwiftPM-Modules", targets: ["SwiftPM-Modules"])],
dependencies: [
.package(url: "https://github.com/ikesyo/Himotoki", from: "3.1.0")
],
targets: [
.target(name: "SwiftPM-Modules", dependencies: ["Himotoki"] ),
],](https://image.slidesharecdn.com/loveswifthakataswifttryusingswiftpackagemanagerinmacosapps-180620151118/85/macOS-Swift-Package-Manager-love_swift-hakataswift-49-320.jpg)
macOS アプリで Swift Package Manager を使ってみる #love_swift #hakataswift
- 13. ㊗
- 19.
- 21. 😘
- 27. import PackageDescription let package = Package( name: "SwiftPM", dependencies: [ .Package( url: "https://github.com/ikesyo/Himotoki", majorVersion: 3, minor: 1 ) ] )
- 34. import Foundation let environment = ProcessInfo.processInfo.environment let buildRoot = environment["BUILD_ROOT"]! let configuration = environment["CONFIGURATION"]! let configurationBuildDir = environment["CONFIGURATION_BUILD_DIR"]!
- 35. Process.launchedProcess(launchPath: "/usr/bin/swift", arguments: ["package", "--build-path", buildRoot, "resolve"]).waitUntilExit() Process.launchedProcess(launchPath: "/usr/bin/swift", arguments: ["build", "--build-path", buildRoot, "-c", configuration.lowercased()]).waitUntilExit()
- 36. for buildPath in try! FileManager.default .contentsOfDirectory(atPath: configurationBuildDir) where buildPath.hasSuffix(".build") { // ここでパッケージ単位で、 // バイナリファイルをライブラリ化する // // 次のスライドのコードを参照 }
- 37. let packageName = buildPath.dropLast(".build".count) let packageBuildDir = "(configurationBuildDir)/(buildPath)" let libraryName = "(configurationBuildDir)/lib(packageName).a" let objects = try! FileManager.default .contentsOfDirectory(atPath: packageBuildDir) .filter { $0.hasSuffix(".o") } let process = Process() process.currentDirectoryPath = packageBuildDir process.launchPath = "/usr/bin/libtool" process.arguments = ["-o", libraryName] + objects process.launch() process.waitUntilExit()
- 42.
- 43. 🤤
- 44. 🌻
- 48. mkdir SwiftPM-Modules cd SwiftPM-Modules swift package init
- 49. let package = Package( name: "SwiftPM-Modules", products: [ .library( name: "SwiftPM-Modules", targets: ["SwiftPM-Modules"])], dependencies: [ .package(url: "https://github.com/ikesyo/Himotoki", from: "3.1.0") ], targets: [ .target(name: "SwiftPM-Modules", dependencies: ["Himotoki"] ), ],
- 55. 🌻