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Description
- I have read CONTRIBUTING and have done my best to follow them.
What did you do?
Starting with a basic SPM project using the following Package.swift file:
// swift-tools-version: 5.9
// The swift-tools-version declares the minimum version of Swift required to build this package.
import PackageDescription
let package = Package(
name: "QuickError",
platforms: [.macOS(.v13)],
products: [
.executable(
name: "QuickError",
targets: ["quick-error"]),
],
dependencies: [
// Dependencies declare other packages that this package depends on.
.package(url: "https://github.com/Quick/Quick.git", exact: "7.6.0"),
],
targets: [
.executableTarget(
name: "quick-error"
),
]
)Then I try to build a release binary for multiple architectures:
swift build -c release --build-path .build --arch arm64 --arch x86_64
What did you expect to happen?
Build to succeed as normal (works on Quick v7.5.0 and below).
What actually happened instead?
Build fails with the error
error: duplicate key found: 'ID(moduleName: "QuickLint", packageIdentity: quick, buildTriple: PackageGraph.BuildTriple.destination)'
Build works fine with individual architectures.
Environment
List the software versions you're using:
- Quick: 7.6.0+
- Nimble: 13.7.1
- Xcode Version: 16.0 (16A242d)
- Swift Version: Xcode Default
Please also mention which package manager you used and its version. Delete the
other package managers in this list:
- Swift Package Manager 6.0.0-dev
Project that demonstrates the issue
PackageTest.zip
(Package.swift file shared above, otherwise an empty project.)
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