Swift Package Index

Build Information

Failed to build ReerJSON, reference 0.2.0 (b4f243), with Swift 5.10 for macOS (SPM) on 10 Sep 2025 06:57:08 UTC.

Build Command

env DEVELOPER_DIR=/Applications/Xcode-15.4.0.app xcrun swift build --arch arm64

Build Log

========================================
RunAll
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Builder version: 4.67.1
Interrupt handler set up.
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Checkout
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Clone URL: https://github.com/reers/ReerJSON.git
Reference: 0.2.0
Initialized empty Git repository in /Users/admin/builder/spi-builder-workspace/.git/
From https://github.com/reers/ReerJSON
 * tag               0.2.0      -> FETCH_HEAD
HEAD is now at b4f2436 update readme
Cloned https://github.com/reers/ReerJSON.git
Revision (git rev-parse @):
b4f2436fe02048b433168e023f7c4c514762e3bd
SUCCESS checkout https://github.com/reers/ReerJSON.git at 0.2.0
========================================
Build
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Selected platform:         macosSpm
Swift version:             5.10
Building package at path:  $PWD
https://github.com/reers/ReerJSON.git
Running build ...
env DEVELOPER_DIR=/Applications/Xcode-15.4.0.app xcrun swift build --arch arm64
Building for debugging...
[0/6] Write sources
[1/6] Write swift-version-33747A42983211AE.txt
[2/6] Compiling localtime.c
[3/6] Compiling JJLISO8601DateFormatter JJLInternal.c
[4/6] Compiling JJLISO8601DateFormatter JJLISO8601DateFormatter.m
[5/6] Compiling yyjson.c
[7/12] Compiling ReerJSON Utilities.swift
[8/12] Compiling ReerJSON LockedState.swift
/Users/admin/builder/spi-builder-workspace/Sources/ReerJSON/LockedState.swift:14:1: error: Access level on imports require '-enable-experimental-feature AccessLevelOnImport'
internal import os
^~~~~~~~~
[9/12] Compiling ReerJSON ReerJSONDecoder.swift
error: emit-module command failed with exit code 1 (use -v to see invocation)
[10/12] Compiling ReerJSON JSON.swift
[11/12] Compiling ReerJSON JSONDecoderImpl.swift
[12/12] Emitting module ReerJSON
/Users/admin/builder/spi-builder-workspace/Sources/ReerJSON/LockedState.swift:14:1: error: Access level on imports require '-enable-experimental-feature AccessLevelOnImport'
internal import os
^~~~~~~~~
error: fatalError
Fetching https://github.com/michaeleisel/JJLISO8601DateFormatter.git
Fetching https://github.com/ibireme/yyjson.git
[1/862] Fetching jjliso8601dateformatter
[467/5106] Fetching jjliso8601dateformatter, yyjson
Fetched https://github.com/ibireme/yyjson.git from cache (1.95s)
Fetched https://github.com/michaeleisel/JJLISO8601DateFormatter.git from cache (1.95s)
Computing version for https://github.com/michaeleisel/JJLISO8601DateFormatter.git
Computed https://github.com/michaeleisel/JJLISO8601DateFormatter.git at 0.1.8 (2.32s)
Computing version for https://github.com/ibireme/yyjson.git
Computed https://github.com/ibireme/yyjson.git at 0.12.0 (0.48s)
Creating working copy for https://github.com/ibireme/yyjson.git
Working copy of https://github.com/ibireme/yyjson.git resolved at 0.12.0
Creating working copy for https://github.com/michaeleisel/JJLISO8601DateFormatter.git
Working copy of https://github.com/michaeleisel/JJLISO8601DateFormatter.git resolved at 0.1.8
warning: 'spi-builder-workspace': found 3 file(s) which are unhandled; explicitly declare them as resources or exclude from the target
    /Users/admin/builder/spi-builder-workspace/Tests/ReerJSONTests/Info.plist
    /Users/admin/builder/spi-builder-workspace/Tests/ReerJSONTests/Models/json_to_swift.rb
    /Users/admin/builder/spi-builder-workspace/Tests/ReerJSONTests/Models/instruments.json
BUILD FAILURE 5.10 macosSpm