Swift Package IndexBuild Information
Failed to build SwiftPFFFT, reference master (ba20b2), with Swift 6.2 for Wasm on 22 Jun 2025 09:58:08 UTC.
Build Command
bash -c docker run --pull=always --rm -v "checkouts-4606859-2":/host -w "$PWD" registry.gitlab.com/finestructure/spi-images:wasm-6.2-latest swift build --swift-sdk wasm32-unknown-wasi 2>&1Build Log
========================================
RunAll
========================================
Builder version: 4.64.0
Interrupt handler set up.
========================================
Checkout
========================================
Clone URL: https://github.com/jkl1337/SwiftPFFFT.git
Reference: master
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/jkl1337/SwiftPFFFT
* branch master -> FETCH_HEAD
* [new branch] master -> origin/master
HEAD is now at ba20b23 fix CI
Cloned https://github.com/jkl1337/SwiftPFFFT.git
Revision (git rev-parse @):
ba20b23d265fd5a63d62655efa65b41b5a98edf4
SUCCESS checkout https://github.com/jkl1337/SwiftPFFFT.git at master
========================================
Build
========================================
Selected platform: wasm
Swift version: 6.2
Building package at path: $PWD
https://github.com/jkl1337/SwiftPFFFT.git
Running build ...
bash -c docker run --pull=always --rm -v "checkouts-4606859-2":/host -w "$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
Fetching https://github.com/apple/swift-numerics
[1/5757] Fetching swift-numerics
Fetched https://github.com/apple/swift-numerics from cache (1.16s)
Computing version for https://github.com/apple/swift-numerics
Computed https://github.com/apple/swift-numerics at 1.0.3 (5.40s)
Creating working copy for https://github.com/apple/swift-numerics
Working copy of https://github.com/apple/swift-numerics resolved at 1.0.3
Building for debugging...
[0/9] Write sources
[4/9] Compiling _NumericsShims _NumericsShims.c
[5/9] Compiling PFFFTLib pffft_common.c
In file included from /host/spi-builder-workspace/Sources/PFFFTLib/pffft.c:98:
/host/spi-builder-workspace/Sources/PFFFTLib/simd/pf_float.h:68:13: warning: building float with simd disabled ! [-W#pragma-messages]
68 | # pragma message( "building float with simd disabled !" )
| ^
In file included from /host/spi-builder-workspace/Sources/PFFFTLib/pffft.c:98:
In file included from /host/spi-builder-workspace/Sources/PFFFTLib/simd/pf_float.h:73:
/host/spi-builder-workspace/Sources/PFFFTLib/simd/pf_scalar_float.h:42:9: warning: /host/spi-builder-workspace/Sources/PFFFTLib/simd/pf_scalar_float.h: float SCALAR4 macros are defined [-W#pragma-messages]
42 | #pragma message( __FILE__ ": float SCALAR4 macros are defined" )
| ^
2 warnings generated.
[6/9] Write swift-version-24593BA9C3E375BF.txt
[6/9] Compiling PFFFTLib pffft.c
In file included from /host/spi-builder-workspace/Sources/PFFFTLib/pffft_double.c:110:
/host/spi-builder-workspace/Sources/PFFFTLib/simd/pf_double.h:68:13: warning: building double with simd disabled ! [-W#pragma-messages]
68 | # pragma message( "building double with simd disabled !" )
| ^
In file included from /host/spi-builder-workspace/Sources/PFFFTLib/pffft_double.c:110:
In file included from /host/spi-builder-workspace/Sources/PFFFTLib/simd/pf_double.h:73:
/host/spi-builder-workspace/Sources/PFFFTLib/simd/pf_scalar_double.h:42:9: warning: /host/spi-builder-workspace/Sources/PFFFTLib/simd/pf_scalar_double.h: double SCALAR4 macros are defined [-W#pragma-messages]
42 | #pragma message( __FILE__ ": double SCALAR4 macros are defined" )
| ^
2 warnings generated.
[8/19] Compiling PFFFTLib pffft_double.c
[10/19] Compiling RealModule Real.swift
[11/20] Compiling RealModule RealFunctions.swift
[12/20] Compiling RealModule Float80+Real.swift
[13/20] Compiling RealModule AlgebraicField.swift
[14/20] Compiling RealModule ApproximateEquality.swift
[15/20] Compiling RealModule AugmentedArithmetic.swift
[16/20] Compiling RealModule Double+Real.swift
[17/20] Emitting module RealModule
[18/20] Compiling RealModule Float16+Real.swift
[19/20] Compiling RealModule Float+Real.swift
[20/20] Compiling RealModule ElementaryFunctions.swift
[22/26] Compiling ComplexModule Complex.swift
[23/26] Compiling ComplexModule Arithmetic.swift
[24/26] Emitting module ComplexModule
[25/26] Compiling ComplexModule Differentiable.swift
[26/26] Compiling ComplexModule ElementaryFunctions.swift
[28/29] Compiling Numerics Numerics.swift
[29/29] Emitting module Numerics
[31/36] Compiling PFFFT Setup.swift
/host/spi-builder-workspace/Sources/PFFFT/SetupCache.swift:1:8: error: no such module 'Foundation'
1 | import Foundation
| `- error: no such module 'Foundation'
2 |
3 | public class SetupCache: @unchecked Sendable {
[32/36] Compiling PFFFT PFFFT.swift
/host/spi-builder-workspace/Sources/PFFFT/SetupCache.swift:1:8: error: no such module 'Foundation'
1 | import Foundation
| `- error: no such module 'Foundation'
2 |
3 | public class SetupCache: @unchecked Sendable {
[33/36] Compiling PFFFT SetupCache.swift
/host/spi-builder-workspace/Sources/PFFFT/SetupCache.swift:1:8: error: no such module 'Foundation'
1 | import Foundation
| `- error: no such module 'Foundation'
2 |
3 | public class SetupCache: @unchecked Sendable {
error: emit-module command failed with exit code 1 (use -v to see invocation)
[34/36] Emitting module PFFFT
/host/spi-builder-workspace/Sources/PFFFT/SetupCache.swift:1:8: error: no such module 'Foundation'
1 | import Foundation
| `- error: no such module 'Foundation'
2 |
3 | public class SetupCache: @unchecked Sendable {
[35/36] Compiling PFFFT Buffer.swift
/host/spi-builder-workspace/Sources/PFFFT/SetupCache.swift:1:8: error: no such module 'Foundation'
1 | import Foundation
| `- error: no such module 'Foundation'
2 |
3 | public class SetupCache: @unchecked Sendable {
[36/36] Compiling PFFFT FFT.swift
/host/spi-builder-workspace/Sources/PFFFT/SetupCache.swift:1:8: error: no such module 'Foundation'
1 | import Foundation
| `- error: no such module 'Foundation'
2 |
3 | public class SetupCache: @unchecked Sendable {
BUILD FAILURE 6.2 wasm