Build Information
Failed to build RVS_MaskButton, reference 1.3.8 (d819dc), with Swift 6.0 for macOS (SPM) on 10 Feb 2026 20:39:55 UTC.
Build Command
env DEVELOPER_DIR=/Applications/Xcode-16.2.0.app xcrun swift build --arch arm64Build Log
========================================
RunAll
========================================
Builder version: 4.68.0
Interrupt handler set up.
========================================
Checkout
========================================
Clone URL: https://github.com/RiftValleySoftware/RVS_MaskButton.git
Reference: 1.3.8
Initialized empty Git repository in /Users/admin/builder/spi-builder-workspace/.git/
From https://github.com/RiftValleySoftware/RVS_MaskButton
* tag 1.3.8 -> FETCH_HEAD
HEAD is now at d819dc5 Documentation improvement. No functional changes. Updated the dependencies.
Cloned https://github.com/RiftValleySoftware/RVS_MaskButton.git
Revision (git rev-parse @):
d819dc598f8f24d79517fac06da2bc3b7f58f3c1
SUCCESS checkout https://github.com/RiftValleySoftware/RVS_MaskButton.git at 1.3.8
========================================
Build
========================================
Selected platform: macosSpm
Swift version: 6.0
Building package at path: $PWD
https://github.com/RiftValleySoftware/RVS_MaskButton.git
Running build ...
env DEVELOPER_DIR=/Applications/Xcode-16.2.0.app xcrun swift build --arch arm64
Building for debugging...
[0/2] Write sources
[1/2] Write swift-version-5BDAB9E9C0126B9D.txt
error: emit-module command failed with exit code 1 (use -v to see invocation)
[3/4] Emitting module RVS_MaskButton
/Users/admin/builder/spi-builder-workspace/Sources/RVS_MaskButton/RVS_MaskButton.swift:25:8: error: no such module 'UIKit'
23 | */
24 |
25 | import UIKit
| `- error: no such module 'UIKit'
26 |
27 | // MARK: -
[4/4] Compiling RVS_MaskButton RVS_MaskButton.swift
/Users/admin/builder/spi-builder-workspace/Sources/RVS_MaskButton/RVS_MaskButton.swift:25:8: error: no such module 'UIKit'
23 | */
24 |
25 | import UIKit
| `- error: no such module 'UIKit'
26 |
27 | // MARK: -
BUILD FAILURE 6.0 macosSpm