I'm Trying to build swift-calculator

Using Swift
1

Hi Guys im trying to build my swift-calculator GUI apps but i get the error...

error: 'swift-calculator': product 'swift-win32' required by package 'swift-calculator' target 'swift-calculator' not found.

here my Package.swift :

import PackageDescription

let package = Package(
    name: "swift-calculator",
    dependencies: [
        .package(name: "swift-win32", url: "https://github.com/compnerd/swift-win32.git", .branch("main")),
    ],
    targets: [
        .executableTarget(
            name: "swift-calculator",
            dependencies: ["swift-win32",
            .product(name: "swift-calculator", package: "swift-win32")],
            sources: ["main.swift"]
        ),
    ]
)

I don't know what's wrong here :(
2

looking at the Package.swift of swift-win32

products: [
    .library(name: "SwiftWin32", type: .dynamic, targets: ["SwiftWin32"]),
    .library(name: "SwiftWin32UI", type: .dynamic, targets: ["SwiftWin32UI"]),
    .executable(name: "UICatalog", targets: ["UICatalog"]),
    .executable(name: "Calculator", targets: ["Calculator"]),
  ],

the dependencies of your target should probably read more like this (you need to use the exposed product names there):

            dependencies: [
                .product(name: "SwiftWin32", package: "swift-win32"),
                .product(name: "SwiftWin32UI", package: "swift-win32"),
            ]
1 Like
3

ok so i have added this but the error still same

Here is my Package.swift

// swift-tools-version: 5.8
import PackageDescription

let package = Package(
    name: "swift-calculator",
    dependencies: [
        .package(name: "swift-win32", url: "https://github.com/compnerd/swift-win32.git", .branch("main")),
    ],
    targets: [
        .executableTarget(
            name: "swift-calculator",
            dependencies: ["swift-win32",
            .product(name: "swift-calculator", package: "swift-win32"),
            .product(name: "SwiftWin32", package: "swift-win32"),
            .product(name: "SwiftWin32UI", package: "swift-win32")],
            
            sources: ["main.swift"]
        ),
    ]
)

Is there any flags i need to add ? I'm new to this...

4

try this:

let package = Package(
    name: "swift-calculator",
    dependencies: [
        .package(name: "swift-win32", url: "https://github.com/compnerd/swift-win32.git", .branch("main")),
    ],
    targets: [
        .executableTarget(
            name: "swift-calculator",
            dependencies: [

            .product(name: "SwiftWin32", package: "swift-win32"),
            .product(name: "SwiftWin32UI", package: "swift-win32")],
            
//            sources: ["main.swift"]
        ),
    ]
)

also, the "sources" bit is intended to be a folder, and you don't need it if you stick to the default of Sources/<target-name>. so if put your files under Sources/swift-calculator and get rid of the sources value you will be more aligned with the defaults.

1 Like
5

Um yes that's fixed my error... Thank you so much

1 Like
6

Hi @CommandX, for questions on using Swift, the most appropriate forum category is “Using Swift.” I’ve moved your topics over there.