Swift Package Index

Build Information

Failed to build WebRTC, reference 114.5735.10 (e4ff53), with Swift 6.3 for macOS (SPM) on 14 Apr 2026 13:25:00 UTC.

Build Command

env DEVELOPER_DIR=/Applications/Xcode-26.4.0.app xcrun swift build --arch arm64

Build Log

========================================
RunAll
========================================
Builder version: 4.70.0
Interrupt handler set up.
========================================
Checkout
========================================
Clone URL: https://github.com/webrtc-sdk/Specs.git
Reference: 114.5735.10
Initialized empty Git repository in /Users/admin/builder/spi-builder-workspace/.git/
From https://github.com/webrtc-sdk/Specs
 * tag               114.5735.10 -> FETCH_HEAD
HEAD is now at e4ff539 release 114.5735.10
Cloned https://github.com/webrtc-sdk/Specs.git
Revision (git rev-parse @):
e4ff5395ea78dc55f2635859ef42721755839aa5
SUCCESS checkout https://github.com/webrtc-sdk/Specs.git at 114.5735.10
Downloading binary artifact https://github.com/webrtc-sdk/Specs/releases/download/114.5735.10/WebRTC.xcframework.zip
[16375/37763377] Downloading https://github.com/webrtc-sdk/Specs/releases/download/114.5735.10/WebRTC.xcframework.zip
Downloaded https://github.com/webrtc-sdk/Specs/releases/download/114.5735.10/WebRTC.xcframework.zip (2.46s)
========================================
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": "specs",
      "name": "WebRTC",
      "url": "https://github.com/webrtc-sdk/Specs.git",
      "version": "unspecified",
      "path": "/Users/admin/builder/spi-builder-workspace/.resolve-product-dependencies/.build/checkouts/Specs",
      "traits": [
        "default"
      ],
      "dependencies": [
      ]
    }
  ]
}
Fetching https://github.com/webrtc-sdk/Specs.git
[1/582] Fetching specs
Fetched https://github.com/webrtc-sdk/Specs.git from cache (0.97s)
Creating working copy for https://github.com/webrtc-sdk/Specs.git
Working copy of https://github.com/webrtc-sdk/Specs.git resolved at 114.5735.10 (e4ff539)
Fetching binary artifact https://github.com/webrtc-sdk/Specs/releases/download/114.5735.10/WebRTC.xcframework.zip from cache
Fetched https://github.com/webrtc-sdk/Specs/releases/download/114.5735.10/WebRTC.xcframework.zip from cache (1.58s)
warning: '.resolve-product-dependencies': dependency 'specs' 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/webrtc-sdk/Specs.git
Running build ...
env DEVELOPER_DIR=/Applications/Xcode-26.4.0.app xcrun swift build --arch arm64
error: The package does not contain a buildable target.
Add at least one `.target` or `.executableTarget` to your `Package.swift`.
BUILD FAILURE 6.3 macosSpm