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Build Information

Failed to build ExtendedSwift, reference main (60ef51), with Swift 6.0 for macOS (SPM) on 15 Dec 2025 01:10:45 UTC.

Build Command

env DEVELOPER_DIR=/Applications/Xcode-16.2.0.app xcrun swift build --arch arm64

Build Log

========================================
RunAll
========================================
Builder version: 4.68.0
Interrupt handler set up.
========================================
Checkout
========================================
Clone URL: https://github.com/davedelong/extendedswift.git
Reference: main
Initialized empty Git repository in /Users/admin/builder/spi-builder-workspace/.git/
From https://github.com/davedelong/extendedswift
 * branch            main       -> FETCH_HEAD
 * [new branch]      main       -> origin/main
HEAD is now at 60ef518 permissive paramenter
Cloned https://github.com/davedelong/extendedswift.git
Revision (git rev-parse @):
60ef5189c87feb2a0ae7df768001bfe726c06c67
SUCCESS checkout https://github.com/davedelong/extendedswift.git at main
========================================
Build
========================================
Selected platform:         macosSpm
Swift version:             6.0
Building package at path:  $PWD
https://github.com/davedelong/extendedswift.git
Running build ...
env DEVELOPER_DIR=/Applications/Xcode-16.2.0.app xcrun swift build --arch arm64
Building for debugging...
[0/24] Write sources
[2/24] Write debug-entitlement.plist
[3/24] Compiling _NumericsShims _NumericsShims.c
[3/24] Write sources
[7/24] Copying entities.json
[7/24] Write sources
[9/24] Write swift-version-5BDAB9E9C0126B9D.txt
[10/24] Write sources
[12/35] Compiling RealModule Float80+Real.swift
[13/35] Compiling RealModule Real.swift
[14/35] Compiling RealModule RealFunctions.swift
[15/35] Compiling RealModule Float16+Real.swift
[16/36] Compiling RealModule Float+Real.swift
[17/36] Compiling RealModule ElementaryFunctions.swift
[18/36] Emitting module RealModule
[19/36] Compiling RealModule Double+Real.swift
[20/36] Compiling RealModule AlgebraicField.swift
[21/36] Compiling RealModule ApproximateEquality.swift
[22/36] Compiling RealModule AugmentedArithmetic.swift
[23/36] Compiling RealModule RelaxedArithmetic.swift
[23/41] Compiling NSUUID+Time.m
[24/41] Compiling SignalSafe.m
[25/41] Write sources
[26/41] Compiling JSON.m
/Users/admin/builder/spi-builder-workspace/Sources/PrivateAPI/src/JSON+Serialize.m:270:1: warning: non-void function does not return a value [-Wreturn-type]
  270 | }
      | ^
1 warning generated.
[27/43] Compiling JSON+Serialize.m
/Users/admin/builder/spi-builder-workspace/Sources/PrivateAPI/src/GregorianDate.m:130:48: error: non-void function 'GregorianDateIncrementDay' should return a value [-Wreturn-type]
  130 |     if (GregorianDateIsValid(date) == false) { return; }
      |                                                ^
/Users/admin/builder/spi-builder-workspace/Sources/PrivateAPI/src/GregorianDate.m:148:48: error: non-void function 'GregorianDateDecrementDay' should return a value [-Wreturn-type]
  148 |     if (GregorianDateIsValid(date) == false) { return; }
      |                                                ^
2 errors generated.
[28/43] Compiling GregorianDate.m
[28/43] Compiling GregorianDate+Formatters.m
[28/43] Compiling GregorianDate+Format.m
/Users/admin/builder/spi-builder-workspace/Sources/PrivateAPI/src/AppSession.m:225:26: error: incompatible integer to pointer conversion initializing 'struct load_command *' with an expression of type 'unsigned long' [-Wint-conversion]
  225 |     struct load_command *nextCommand = (uintptr_t)mh + (is64Bit ? sizeof(struct mach_header_64) : sizeof(struct mach_header));
      |                          ^             ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/Users/admin/builder/spi-builder-workspace/Sources/PrivateAPI/src/AppSession.m:230:21: error: incompatible integer to pointer conversion assigning to 'struct load_command *' from 'uintptr_t' (aka 'unsigned long') [-Wint-conversion]
  230 |         nextCommand = (uintptr_t)nextCommand + cmdsize;
      |                     ^ ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
[28/43] Compiling AppSession.m
[28/43] Compiling Runtime.m
[29/43] Emitting module Logging
[30/43] Compiling Logging LogHandler.swift
Fetching https://github.com/apple/swift-algorithms
Fetching https://github.com/apple/swift-log
[1/6041] Fetching swift-algorithms
[122/11790] Fetching swift-algorithms, swift-log
Fetched https://github.com/apple/swift-log from cache (1.17s)
Fetched https://github.com/apple/swift-algorithms from cache (1.17s)
Computing version for https://github.com/apple/swift-algorithms
Computed https://github.com/apple/swift-algorithms at 1.2.1 (3.14s)
Fetching https://github.com/apple/swift-numerics.git
[1/6384] Fetching swift-numerics
Fetched https://github.com/apple/swift-numerics.git from cache (1.26s)
Computing version for https://github.com/apple/swift-numerics.git
Computed https://github.com/apple/swift-numerics.git at 1.1.1 (0.45s)
Computing version for https://github.com/apple/swift-log
Computed https://github.com/apple/swift-log at 1.8.0 (0.47s)
Creating working copy for https://github.com/apple/swift-algorithms
Working copy of https://github.com/apple/swift-algorithms resolved at 1.2.1
Creating working copy for https://github.com/apple/swift-log
Working copy of https://github.com/apple/swift-log resolved at 1.8.0
Creating working copy for https://github.com/apple/swift-numerics.git
Working copy of https://github.com/apple/swift-numerics.git resolved at 1.1.1
BUILD FAILURE 6.0 macosSpm