Swift Package Index

Build Information

Failed to build JSON, reference v1.4.2 (79efe7), with Swift 6.3 for Wasm on 15 Apr 2026 06:29:44 UTC.

Build Command

bash -c docker run --pull=always --rm -v "checkouts-4606859-1":/host -w "$PWD" -e JAVA_HOME="/root/.sdkman/candidates/java/current" -e SPI_BUILD="1" -e SPI_PROCESSING="1" registry.gitlab.com/swiftpackageindex/spi-images:wasm-6.3-latest swift build --swift-sdk swift-6.3-RELEASE_wasm 2>&1

Build Log

========================================
RunAll
========================================
Builder version: 4.70.0
Interrupt handler set up.
========================================
Checkout
========================================
Clone URL: https://github.com/shareup/json-apple.git
Reference: v1.4.2
Initialized empty Git repository in /host/spi-builder-workspace/.git/
hint: Using 'master' as the name for the initial branch. This default branch name
hint: is subject to change. To configure the initial branch name to use in all
hint: of your new repositories, which will suppress this warning, call:
hint:
hint: 	git config --global init.defaultBranch <name>
hint:
hint: Names commonly chosen instead of 'master' are 'main', 'trunk' and
hint: 'development'. The just-created branch can be renamed via this command:
hint:
hint: 	git branch -m <name>
From https://github.com/shareup/json-apple
 * tag               v1.4.2     -> FETCH_HEAD
HEAD is now at 79efe7b Add JSON.isArray and JSON.isObject (#9)
Cloned https://github.com/shareup/json-apple.git
Revision (git rev-parse @):
79efe7b1c0fe79c2ae7cd2e68b815a99feadb924
SUCCESS checkout https://github.com/shareup/json-apple.git at v1.4.2
========================================
Build
========================================
Selected platform:         wasm
Swift version:             6.3
Building package at path:  $PWD
https://github.com/shareup/json-apple.git
Running build ...
bash -c docker run --pull=always --rm -v "checkouts-4606859-1":/host -w "$PWD" -e JAVA_HOME="/root/.sdkman/candidates/java/current" -e SPI_BUILD="1" -e SPI_PROCESSING="1" registry.gitlab.com/swiftpackageindex/spi-images:wasm-6.3-latest swift build --swift-sdk swift-6.3-RELEASE_wasm 2>&1
wasm-6.3-latest: Pulling from swiftpackageindex/spi-images
Digest: sha256:d69f4e7582c319245442d62a08b2d7c7fd5a0c0c69f5d2ef11d1530cd8d3329b
Status: Image is up to date for registry.gitlab.com/swiftpackageindex/spi-images:wasm-6.3-latest
Building for debugging...
[0/2] Write sources
[1/2] Write swift-version-24593BA9C3E375BF.txt
[3/5] Emitting module JSON
[4/5] Compiling JSON JSON.swift
/host/spi-builder-workspace/Sources/JSON/JSON.swift:673:9: error: cannot find 'CFBooleanGetTypeID' in scope
671 | private extension NSNumber {
672 |     var isBool: Bool {
673 |         CFBooleanGetTypeID() == CFGetTypeID(self)
    |         `- error: cannot find 'CFBooleanGetTypeID' in scope
674 |     }
675 | }
/host/spi-builder-workspace/Sources/JSON/JSON.swift:673:33: error: cannot find 'CFGetTypeID' in scope
671 | private extension NSNumber {
672 |     var isBool: Bool {
673 |         CFBooleanGetTypeID() == CFGetTypeID(self)
    |                                 `- error: cannot find 'CFGetTypeID' in scope
674 |     }
675 | }
[5/5] Compiling JSON Dictionary+JSON.swift
/host/spi-builder-workspace/Sources/JSON/Dictionary+JSON.swift:73:9: error: cannot find 'CFBooleanGetTypeID' in scope
71 | private extension NSNumber {
72 |     var isBool: Bool {
73 |         CFBooleanGetTypeID() == CFGetTypeID(self)
   |         `- error: cannot find 'CFBooleanGetTypeID' in scope
74 |     }
75 | }
/host/spi-builder-workspace/Sources/JSON/Dictionary+JSON.swift:73:33: error: cannot find 'CFGetTypeID' in scope
71 | private extension NSNumber {
72 |     var isBool: Bool {
73 |         CFBooleanGetTypeID() == CFGetTypeID(self)
   |                                 `- error: cannot find 'CFGetTypeID' in scope
74 |     }
75 | }
BUILD FAILURE 6.3 wasm