Build Information
Failed to build Printer, reference master (6232be), with Swift 6.3 for macOS (SPM) on 20 Apr 2026 23:00:21 UTC.
Build Command
env DEVELOPER_DIR=/Applications/Xcode-26.4.0.app xcrun swift build --arch arm64Build Log
========================================
RunAll
========================================
Builder version: 4.70.0
Interrupt handler set up.
========================================
Checkout
========================================
Clone URL: https://github.com/siundu254/PrinterMaster.git
Reference: master
Initialized empty Git repository in /Users/admin/builder/spi-builder-workspace/.git/
From https://github.com/siundu254/PrinterMaster
* branch master -> FETCH_HEAD
* [new branch] master -> origin/master
HEAD is now at 6232be3 Create README.md
Cloned https://github.com/siundu254/PrinterMaster.git
Revision (git rev-parse @):
6232be328423451fccc3b4f17e2eb53d99ec9482
SUCCESS checkout https://github.com/siundu254/PrinterMaster.git at master
========================================
ResolveProductDependencies
========================================
Resolving dependencies ...
{
"identity": ".resolve-product-dependencies",
"name": "resolve-dependencies",
"url": "/Users/admin/builder/spi-builder-workspace/.resolve-product-dependencies",
"version": "unspecified",
"path": "/Users/admin/builder/spi-builder-workspace/.resolve-product-dependencies",
"traits": [
"default"
],
"dependencies": [
{
"identity": "printermaster",
"name": "Printer",
"url": "https://github.com/siundu254/PrinterMaster.git",
"version": "unspecified",
"path": "/Users/admin/builder/spi-builder-workspace/.resolve-product-dependencies/.build/checkouts/PrinterMaster",
"traits": [
"default"
],
"dependencies": [
]
}
]
}
Fetching https://github.com/siundu254/PrinterMaster.git
[1/80] Fetching printermaster
Fetched https://github.com/siundu254/PrinterMaster.git from cache (0.65s)
Creating working copy for https://github.com/siundu254/PrinterMaster.git
Working copy of https://github.com/siundu254/PrinterMaster.git resolved at master (6232be3)
warning: '.resolve-product-dependencies': dependency 'printermaster' is not used by any target
Found 0 product dependencies
========================================
Build
========================================
Selected platform: macosSpm
Swift version: 6.3
Building package at path: $PWD
https://github.com/siundu254/PrinterMaster.git
Running build ...
env DEVELOPER_DIR=/Applications/Xcode-26.4.0.app xcrun swift build --arch arm64
Building for debugging...
[0/2] Write sources
[1/2] Write swift-version--6988338F2F200930.txt
[3/19] Compiling Printer TicketImage.swift
/Users/admin/builder/spi-builder-workspace/Sources/Printer/Hardware/Bluetooth/BluetoothPrinterSelectTableViewController.swift:9:8: error: no such module 'UIKit'
7 | //
8 |
9 | import UIKit
| `- error: no such module 'UIKit'
10 |
11 | public class BluetoothPrinterSelectTableViewController: UITableViewController {
[4/19] Compiling Printer Printable.swift
/Users/admin/builder/spi-builder-workspace/Sources/Printer/Hardware/Bluetooth/BluetoothPrinterSelectTableViewController.swift:9:8: error: no such module 'UIKit'
7 | //
8 |
9 | import UIKit
| `- error: no such module 'UIKit'
10 |
11 | public class BluetoothPrinterSelectTableViewController: UITableViewController {
[5/20] Compiling Printer PrinterError.swift
/Users/admin/builder/spi-builder-workspace/Sources/Printer/Hardware/Bluetooth/BluetoothPrinterSelectTableViewController.swift:9:8: error: no such module 'UIKit'
7 | //
8 |
9 | import UIKit
| `- error: no such module 'UIKit'
10 |
11 | public class BluetoothPrinterSelectTableViewController: UITableViewController {
error: emit-module command failed with exit code 1 (use -v to see invocation)
[6/20] Emitting module Printer
/Users/admin/builder/spi-builder-workspace/Sources/Printer/Hardware/Bluetooth/BluetoothPrinterSelectTableViewController.swift:9:8: error: no such module 'UIKit'
7 | //
8 |
9 | import UIKit
| `- error: no such module 'UIKit'
10 |
11 | public class BluetoothPrinterSelectTableViewController: UITableViewController {
[7/20] Compiling Printer BluetoothCentralManagerDelegate.swift
/Users/admin/builder/spi-builder-workspace/Sources/Printer/Hardware/Bluetooth/BluetoothPrinterSelectTableViewController.swift:9:8: error: no such module 'UIKit'
7 | //
8 |
9 | import UIKit
| `- error: no such module 'UIKit'
10 |
11 | public class BluetoothPrinterSelectTableViewController: UITableViewController {
[8/20] Compiling Printer BluetoothPeripheralDelegate.swift
/Users/admin/builder/spi-builder-workspace/Sources/Printer/Hardware/Bluetooth/BluetoothPrinterSelectTableViewController.swift:9:8: error: no such module 'UIKit'
7 | //
8 |
9 | import UIKit
| `- error: no such module 'UIKit'
10 |
11 | public class BluetoothPrinterSelectTableViewController: UITableViewController {
[9/20] Compiling Printer BluetoothPrinterManager.swift
/Users/admin/builder/spi-builder-workspace/Sources/Printer/Hardware/Bluetooth/BluetoothPrinterSelectTableViewController.swift:9:8: error: no such module 'UIKit'
7 | //
8 |
9 | import UIKit
| `- error: no such module 'UIKit'
10 |
11 | public class BluetoothPrinterSelectTableViewController: UITableViewController {
[10/20] Compiling Printer BluetoothPrinterSelectTableViewController.swift
/Users/admin/builder/spi-builder-workspace/Sources/Printer/Hardware/Bluetooth/BluetoothPrinterSelectTableViewController.swift:9:8: error: no such module 'UIKit'
7 | //
8 |
9 | import UIKit
| `- error: no such module 'UIKit'
10 |
11 | public class BluetoothPrinterSelectTableViewController: UITableViewController {
[11/20] Compiling Printer Text.swift
/Users/admin/builder/spi-builder-workspace/Sources/Printer/Hardware/Bluetooth/BluetoothPrinterSelectTableViewController.swift:9:8: error: no such module 'UIKit'
7 | //
8 |
9 | import UIKit
| `- error: no such module 'UIKit'
10 |
11 | public class BluetoothPrinterSelectTableViewController: UITableViewController {
[12/20] Compiling Printer Ticket.swift
/Users/admin/builder/spi-builder-workspace/Sources/Printer/Hardware/Bluetooth/BluetoothPrinterSelectTableViewController.swift:9:8: error: no such module 'UIKit'
7 | //
8 |
9 | import UIKit
| `- error: no such module 'UIKit'
10 |
11 | public class BluetoothPrinterSelectTableViewController: UITableViewController {
[13/20] Compiling Printer Image.swift
/Users/admin/builder/spi-builder-workspace/Sources/Printer/Hardware/Bluetooth/BluetoothPrinterSelectTableViewController.swift:9:8: error: no such module 'UIKit'
7 | //
8 |
9 | import UIKit
| `- error: no such module 'UIKit'
10 |
11 | public class BluetoothPrinterSelectTableViewController: UITableViewController {
[14/20] Compiling Printer QRCode.swift
/Users/admin/builder/spi-builder-workspace/Sources/Printer/Hardware/Bluetooth/BluetoothPrinterSelectTableViewController.swift:9:8: error: no such module 'UIKit'
7 | //
8 |
9 | import UIKit
| `- error: no such module 'UIKit'
10 |
11 | public class BluetoothPrinterSelectTableViewController: UITableViewController {
[15/20] Compiling Printer Dividing.swift
/Users/admin/builder/spi-builder-workspace/Sources/Printer/Hardware/Bluetooth/BluetoothPrinterSelectTableViewController.swift:9:8: error: no such module 'UIKit'
7 | //
8 |
9 | import UIKit
| `- error: no such module 'UIKit'
10 |
11 | public class BluetoothPrinterSelectTableViewController: UITableViewController {
[16/20] Compiling Printer ESC_POSCommand.swift
/Users/admin/builder/spi-builder-workspace/Sources/Printer/Hardware/Bluetooth/BluetoothPrinterSelectTableViewController.swift:9:8: error: no such module 'UIKit'
7 | //
8 |
9 | import UIKit
| `- error: no such module 'UIKit'
10 |
11 | public class BluetoothPrinterSelectTableViewController: UITableViewController {
[17/20] Compiling Printer Blank.swift
/Users/admin/builder/spi-builder-workspace/Sources/Printer/Hardware/Bluetooth/BluetoothPrinterSelectTableViewController.swift:9:8: error: no such module 'UIKit'
7 | //
8 |
9 | import UIKit
| `- error: no such module 'UIKit'
10 |
11 | public class BluetoothPrinterSelectTableViewController: UITableViewController {
[18/20] Compiling Printer Block.swift
/Users/admin/builder/spi-builder-workspace/Sources/Printer/Hardware/Bluetooth/BluetoothPrinterSelectTableViewController.swift:9:8: error: no such module 'UIKit'
7 | //
8 |
9 | import UIKit
| `- error: no such module 'UIKit'
10 |
11 | public class BluetoothPrinterSelectTableViewController: UITableViewController {
[19/20] Compiling Printer DummyPrinter.swift
/Users/admin/builder/spi-builder-workspace/Sources/Printer/Hardware/Bluetooth/BluetoothPrinterSelectTableViewController.swift:9:8: error: no such module 'UIKit'
7 | //
8 |
9 | import UIKit
| `- error: no such module 'UIKit'
10 |
11 | public class BluetoothPrinterSelectTableViewController: UITableViewController {
[20/20] Compiling Printer Todo.swift
/Users/admin/builder/spi-builder-workspace/Sources/Printer/Hardware/Bluetooth/BluetoothPrinterSelectTableViewController.swift:9:8: error: no such module 'UIKit'
7 | //
8 |
9 | import UIKit
| `- error: no such module 'UIKit'
10 |
11 | public class BluetoothPrinterSelectTableViewController: UITableViewController {
BUILD FAILURE 6.3 macosSpm