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Build Information

Failed to build FlatBuffers, reference v25.2.10 (1c5146), with Swift 6.2 (beta) for Wasm on 22 Jun 2025 21:45:47 UTC.

Build Command

bash -c docker run --pull=always --rm -v "checkouts-4609320-2":/host -w "$PWD" registry.gitlab.com/finestructure/spi-images:wasm-6.2-latest swift build --swift-sdk wasm32-unknown-wasi 2>&1

Build Log

========================================
RunAll
========================================
Builder version: 4.64.0
Interrupt handler set up.
========================================
Checkout
========================================
Clone URL: https://github.com/google/flatbuffers.git
Reference: v25.2.10
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/google/flatbuffers
 * tag               v25.2.10   -> FETCH_HEAD
HEAD is now at 1c51462 FlatBuffers Version 25.2.10
Cloned https://github.com/google/flatbuffers.git
Revision (git rev-parse @):
1c514626e83c20fffa8557e75641848e1e15cd5e
SUCCESS checkout https://github.com/google/flatbuffers.git at v25.2.10
========================================
Build
========================================
Selected platform:         wasm
Swift version:             6.2
Building package at path:  $PWD
https://github.com/google/flatbuffers.git
Running build ...
bash -c docker run --pull=always --rm -v "checkouts-4609320-2":/host -w "$PWD" registry.gitlab.com/finestructure/spi-images:wasm-6.2-latest swift build --swift-sdk wasm32-unknown-wasi 2>&1
wasm-6.2-latest: Pulling from finestructure/spi-images
Digest: sha256:44384f43f933eaa0f42803e9ef7c3d8388c5841ccc831a15a5edf63d8c273423
Status: Image is up to date for registry.gitlab.com/finestructure/spi-images:wasm-6.2-latest
warning: 'spi-builder-workspace': /host/spi-builder-workspace/Package.swift:23:11: warning: 'v11' is deprecated: iOS 12.0 is the oldest supported version [#DeprecatedDeclaration]
21 |   name: "FlatBuffers",
22 |   platforms: [
23 |     .iOS(.v11),
   |           `- warning: 'v11' is deprecated: iOS 12.0 is the oldest supported version [#DeprecatedDeclaration]
24 |     .macOS(.v10_14),
25 |   ],
[#DeprecatedDeclaration]: <https://docs.swift.org/compiler/documentation/diagnostics/deprecated-declaration>
Building for debugging...
[0/2] Write sources
[1/2] Write swift-version-24593BA9C3E375BF.txt
error: emit-module command failed with exit code 1 (use -v to see invocation)
[3/21] Emitting module FlatBuffers
/host/spi-builder-workspace/swift/Sources/FlatBuffers/ByteBuffer.swift:17:8: error: no such module 'Foundation'
 15 |  */
 16 |
 17 | import Foundation
    |        `- error: no such module 'Foundation'
 18 |
 19 | /// `ByteBuffer` is the interface that stores the data for a `Flatbuffers` object
[4/23] Compiling FlatBuffers ByteBuffer.swift
/host/spi-builder-workspace/swift/Sources/FlatBuffers/ByteBuffer.swift:17:8: error: no such module 'Foundation'
 15 |  */
 16 |
 17 | import Foundation
    |        `- error: no such module 'Foundation'
 18 |
 19 | /// `ByteBuffer` is the interface that stores the data for a `Flatbuffers` object
[5/23] Compiling FlatBuffers Constants.swift
/host/spi-builder-workspace/swift/Sources/FlatBuffers/ByteBuffer.swift:17:8: error: no such module 'Foundation'
 15 |  */
 16 |
 17 | import Foundation
    |        `- error: no such module 'Foundation'
 18 |
 19 | /// `ByteBuffer` is the interface that stores the data for a `Flatbuffers` object
[6/23] Compiling FlatBuffers Enum.swift
/host/spi-builder-workspace/swift/Sources/FlatBuffers/ByteBuffer.swift:17:8: error: no such module 'Foundation'
 15 |  */
 16 |
 17 | import Foundation
    |        `- error: no such module 'Foundation'
 18 |
 19 | /// `ByteBuffer` is the interface that stores the data for a `Flatbuffers` object
[7/23] Compiling FlatBuffers Verifiable.swift
/host/spi-builder-workspace/swift/Sources/FlatBuffers/ByteBuffer.swift:17:8: error: no such module 'Foundation'
 15 |  */
 16 |
 17 | import Foundation
    |        `- error: no such module 'Foundation'
 18 |
 19 | /// `ByteBuffer` is the interface that stores the data for a `Flatbuffers` object
[8/23] Compiling FlatBuffers Verifier.swift
/host/spi-builder-workspace/swift/Sources/FlatBuffers/ByteBuffer.swift:17:8: error: no such module 'Foundation'
 15 |  */
 16 |
 17 | import Foundation
    |        `- error: no such module 'Foundation'
 18 |
 19 | /// `ByteBuffer` is the interface that stores the data for a `Flatbuffers` object
[9/23] Compiling FlatBuffers Struct.swift
/host/spi-builder-workspace/swift/Sources/FlatBuffers/ByteBuffer.swift:17:8: error: no such module 'Foundation'
 15 |  */
 16 |
 17 | import Foundation
    |        `- error: no such module 'Foundation'
 18 |
 19 | /// `ByteBuffer` is the interface that stores the data for a `Flatbuffers` object
[10/23] Compiling FlatBuffers Table.swift
/host/spi-builder-workspace/swift/Sources/FlatBuffers/ByteBuffer.swift:17:8: error: no such module 'Foundation'
 15 |  */
 16 |
 17 | import Foundation
    |        `- error: no such module 'Foundation'
 18 |
 19 | /// `ByteBuffer` is the interface that stores the data for a `Flatbuffers` object
[11/23] Compiling FlatBuffers TableVerifier.swift
/host/spi-builder-workspace/swift/Sources/FlatBuffers/ByteBuffer.swift:17:8: error: no such module 'Foundation'
 15 |  */
 16 |
 17 | import Foundation
    |        `- error: no such module 'Foundation'
 18 |
 19 | /// `ByteBuffer` is the interface that stores the data for a `Flatbuffers` object
[12/23] Compiling FlatBuffers VeriferOptions.swift
/host/spi-builder-workspace/swift/Sources/FlatBuffers/ByteBuffer.swift:17:8: error: no such module 'Foundation'
 15 |  */
 16 |
 17 | import Foundation
    |        `- error: no such module 'Foundation'
 18 |
 19 | /// `ByteBuffer` is the interface that stores the data for a `Flatbuffers` object
[13/23] Compiling FlatBuffers Root.swift
/host/spi-builder-workspace/swift/Sources/FlatBuffers/ByteBuffer.swift:17:8: error: no such module 'Foundation'
 15 |  */
 16 |
 17 | import Foundation
    |        `- error: no such module 'Foundation'
 18 |
 19 | /// `ByteBuffer` is the interface that stores the data for a `Flatbuffers` object
[14/23] Compiling FlatBuffers String+extension.swift
/host/spi-builder-workspace/swift/Sources/FlatBuffers/ByteBuffer.swift:17:8: error: no such module 'Foundation'
 15 |  */
 16 |
 17 | import Foundation
    |        `- error: no such module 'Foundation'
 18 |
 19 | /// `ByteBuffer` is the interface that stores the data for a `Flatbuffers` object
[15/23] Compiling FlatBuffers Mutable.swift
/host/spi-builder-workspace/swift/Sources/FlatBuffers/ByteBuffer.swift:17:8: error: no such module 'Foundation'
 15 |  */
 16 |
 17 | import Foundation
    |        `- error: no such module 'Foundation'
 18 |
 19 | /// `ByteBuffer` is the interface that stores the data for a `Flatbuffers` object
[16/23] Compiling FlatBuffers NativeObject.swift
/host/spi-builder-workspace/swift/Sources/FlatBuffers/ByteBuffer.swift:17:8: error: no such module 'Foundation'
 15 |  */
 16 |
 17 | import Foundation
    |        `- error: no such module 'Foundation'
 18 |
 19 | /// `ByteBuffer` is the interface that stores the data for a `Flatbuffers` object
[17/23] Compiling FlatBuffers Offset.swift
/host/spi-builder-workspace/swift/Sources/FlatBuffers/ByteBuffer.swift:17:8: error: no such module 'Foundation'
 15 |  */
 16 |
 17 | import Foundation
    |        `- error: no such module 'Foundation'
 18 |
 19 | /// `ByteBuffer` is the interface that stores the data for a `Flatbuffers` object
[18/23] Compiling FlatBuffers FlatbuffersErrors.swift
/host/spi-builder-workspace/swift/Sources/FlatBuffers/ByteBuffer.swift:17:8: error: no such module 'Foundation'
 15 |  */
 16 |
 17 | import Foundation
    |        `- error: no such module 'Foundation'
 18 |
 19 | /// `ByteBuffer` is the interface that stores the data for a `Flatbuffers` object
[19/23] Compiling FlatBuffers Int+extension.swift
/host/spi-builder-workspace/swift/Sources/FlatBuffers/ByteBuffer.swift:17:8: error: no such module 'Foundation'
 15 |  */
 16 |
 17 | import Foundation
    |        `- error: no such module 'Foundation'
 18 |
 19 | /// `ByteBuffer` is the interface that stores the data for a `Flatbuffers` object
[20/23] Compiling FlatBuffers Message.swift
/host/spi-builder-workspace/swift/Sources/FlatBuffers/ByteBuffer.swift:17:8: error: no such module 'Foundation'
 15 |  */
 16 |
 17 | import Foundation
    |        `- error: no such module 'Foundation'
 18 |
 19 | /// `ByteBuffer` is the interface that stores the data for a `Flatbuffers` object
[21/23] Compiling FlatBuffers FlatBufferBuilder.swift
/host/spi-builder-workspace/swift/Sources/FlatBuffers/ByteBuffer.swift:17:8: error: no such module 'Foundation'
 15 |  */
 16 |
 17 | import Foundation
    |        `- error: no such module 'Foundation'
 18 |
 19 | /// `ByteBuffer` is the interface that stores the data for a `Flatbuffers` object
[22/23] Compiling FlatBuffers FlatBufferObject.swift
/host/spi-builder-workspace/swift/Sources/FlatBuffers/ByteBuffer.swift:17:8: error: no such module 'Foundation'
 15 |  */
 16 |
 17 | import Foundation
    |        `- error: no such module 'Foundation'
 18 |
 19 | /// `ByteBuffer` is the interface that stores the data for a `Flatbuffers` object
[23/23] Compiling FlatBuffers FlatBuffersUtils.swift
/host/spi-builder-workspace/swift/Sources/FlatBuffers/ByteBuffer.swift:17:8: error: no such module 'Foundation'
 15 |  */
 16 |
 17 | import Foundation
    |        `- error: no such module 'Foundation'
 18 |
 19 | /// `ByteBuffer` is the interface that stores the data for a `Flatbuffers` object
BUILD FAILURE 6.2 wasm