Swift Package IndexBuild Information
Failed to build Opus, reference main (6f3cb6), with Swift 6.1 for Wasm on 21 Nov 2025 07:35:53 UTC.
Build Command
bash -c docker run --pull=always --rm -v "checkouts-4606859-0":/host -w "$PWD" -e JAVA_HOME="/root/.sdkman/candidates/java/current" -e SPI_BUILD="1" -e SPI_PROCESSING="1" registry.gitlab.com/finestructure/spi-images:wasm-6.1-latest swift build --swift-sdk wasm32-unknown-wasi 2>&1Build Log
========================================
RunAll
========================================
Builder version: 4.68.0
Interrupt handler set up.
========================================
Checkout
========================================
Clone URL: https://github.com/alta/swift-opus.git
Reference: main
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/alta/swift-opus
* branch main -> FETCH_HEAD
* [new branch] main -> origin/main
HEAD is now at 6f3cb6b Merge pull request #37 from msdrigg/main
Submodule path 'Sources/Copus': checked out '101a71e03bbf860aaafb7090a0e440675cb27660'
Submodule 'Sources/Copus' (https://github.com/xiph/opus.git) registered for path 'Sources/Copus'
Cloning into '/host/spi-builder-workspace/Sources/Copus'...
Cloned https://github.com/alta/swift-opus.git
Revision (git rev-parse @):
6f3cb6bd3ffed1fe5f06d00a962d5c191a50daf8
SUCCESS checkout https://github.com/alta/swift-opus.git at main
========================================
Build
========================================
Selected platform: wasm
Swift version: 6.1
Building package at path: $PWD
https://github.com/alta/swift-opus.git
https://github.com/alta/swift-opus.git
WARNING: environment variable SUPPRESS_SWIFT_6_FLAGS is not set
{
"dependencies" : [
],
"manifest_display_name" : "Opus",
"name" : "Opus",
"path" : "/host/spi-builder-workspace",
"platforms" : [
{
"name" : "macos",
"version" : "10.12"
},
{
"name" : "ios",
"version" : "12.0"
},
{
"name" : "tvos",
"version" : "12.0"
},
{
"name" : "watchos",
"version" : "6.0"
}
],
"products" : [
{
"name" : "Copus",
"targets" : [
"Copus"
],
"type" : {
"library" : [
"automatic"
]
}
},
{
"name" : "Opus",
"targets" : [
"Opus",
"Copus"
],
"type" : {
"library" : [
"automatic"
]
}
}
],
"targets" : [
{
"c99name" : "OpusTests",
"module_type" : "SwiftTarget",
"name" : "OpusTests",
"path" : "Tests/OpusTests",
"resources" : [
{
"path" : "/host/spi-builder-workspace/Tests/OpusTests/Resources",
"rule" : {
"copy" : {
}
}
}
],
"sources" : [
"AVAudioFormatTests.swift",
"OpusApplicationTests.swift",
"OpusDecoderTests.swift",
"OpusEncoderTests.swift",
"OpusErrorTests.swift",
"OpusRoundTripTests.swift",
"OpusTests.swift"
],
"target_dependencies" : [
"Opus"
],
"type" : "test"
},
{
"c99name" : "Opus",
"module_type" : "SwiftTarget",
"name" : "Opus",
"path" : "Sources/Opus",
"product_memberships" : [
"Opus"
],
"sources" : [
"AVAudioFormat+Extensions.swift",
"AVAudioFrameCount+Extensions.swift",
"Double+Extensions.swift",
"Opus.Application.swift",
"Opus.Decoder.swift",
"Opus.Encoder.swift",
"Opus.Error.swift",
"Opus.swift"
],
"target_dependencies" : [
"Copus"
],
"type" : "library"
},
{
"c99name" : "Copus",
"module_type" : "ClangTarget",
"name" : "Copus",
"path" : "Sources/Copus",
"product_memberships" : [
"Copus",
"Opus"
],
"sources" : [
"celt/bands.c",
"celt/celt.c",
"celt/celt_decoder.c",
"celt/celt_encoder.c",
"celt/celt_lpc.c",
"celt/cwrs.c",
"celt/entcode.c",
"celt/entdec.c",
"celt/entenc.c",
"celt/kiss_fft.c",
"celt/laplace.c",
"celt/mathops.c",
"celt/mdct.c",
"celt/modes.c",
"celt/pitch.c",
"celt/quant_bands.c",
"celt/rate.c",
"celt/vq.c",
"silk/A2NLSF.c",
"silk/CNG.c",
"silk/HP_variable_cutoff.c",
"silk/LPC_analysis_filter.c",
"silk/LPC_fit.c",
"silk/LPC_inv_pred_gain.c",
"silk/LP_variable_cutoff.c",
"silk/NLSF2A.c",
"silk/NLSF_VQ.c",
"silk/NLSF_VQ_weights_laroia.c",
"silk/NLSF_decode.c",
"silk/NLSF_del_dec_quant.c",
"silk/NLSF_encode.c",
"silk/NLSF_stabilize.c",
"silk/NLSF_unpack.c",
"silk/NSQ.c",
"silk/NSQ_del_dec.c",
"silk/PLC.c",
"silk/VAD.c",
"silk/VQ_WMat_EC.c",
"silk/ana_filt_bank_1.c",
"silk/biquad_alt.c",
"silk/bwexpander.c",
"silk/bwexpander_32.c",
"silk/check_control_input.c",
"silk/code_signs.c",
"silk/control_SNR.c",
"silk/control_audio_bandwidth.c",
"silk/control_codec.c",
"silk/debug.c",
"silk/dec_API.c",
"silk/decode_core.c",
"silk/decode_frame.c",
"silk/decode_indices.c",
"silk/decode_parameters.c",
"silk/decode_pitch.c",
"silk/decode_pulses.c",
"silk/decoder_set_fs.c",
"silk/enc_API.c",
"silk/encode_indices.c",
"silk/encode_pulses.c",
"silk/float/LPC_analysis_filter_FLP.c",
"silk/float/LPC_inv_pred_gain_FLP.c",
"silk/float/LTP_analysis_filter_FLP.c",
"silk/float/LTP_scale_ctrl_FLP.c",
"silk/float/apply_sine_window_FLP.c",
"silk/float/autocorrelation_FLP.c",
"silk/float/burg_modified_FLP.c",
"silk/float/bwexpander_FLP.c",
"silk/float/corrMatrix_FLP.c",
"silk/float/encode_frame_FLP.c",
"silk/float/energy_FLP.c",
"silk/float/find_LPC_FLP.c",
"silk/float/find_LTP_FLP.c",
"silk/float/find_pitch_lags_FLP.c",
"silk/float/find_pred_coefs_FLP.c",
"silk/float/inner_product_FLP.c",
"silk/float/k2a_FLP.c",
"silk/float/noise_shape_analysis_FLP.c",
"silk/float/pitch_analysis_core_FLP.c",
"silk/float/process_gains_FLP.c",
"silk/float/regularize_correlations_FLP.c",
"silk/float/residual_energy_FLP.c",
"silk/float/scale_copy_vector_FLP.c",
"silk/float/scale_vector_FLP.c",
"silk/float/schur_FLP.c",
"silk/float/sort_FLP.c",
"silk/float/warped_autocorrelation_FLP.c",
"silk/float/wrappers_FLP.c",
"silk/gain_quant.c",
"silk/init_decoder.c",
"silk/init_encoder.c",
"silk/inner_prod_aligned.c",
"silk/interpolate.c",
"silk/lin2log.c",
"silk/log2lin.c",
"silk/pitch_est_tables.c",
"silk/process_NLSFs.c",
"silk/quant_LTP_gains.c",
"silk/resampler.c",
"silk/resampler_down2.c",
"silk/resampler_down2_3.c",
"silk/resampler_private_AR2.c",
"silk/resampler_private_IIR_FIR.c",
"silk/resampler_private_down_FIR.c",
"silk/resampler_private_up2_HQ.c",
"silk/resampler_rom.c",
"silk/shell_coder.c",
"silk/sigm_Q15.c",
"silk/sort.c",
"silk/stereo_LR_to_MS.c",
"silk/stereo_MS_to_LR.c",
"silk/stereo_decode_pred.c",
"silk/stereo_encode_pred.c",
"silk/stereo_find_predictor.c",
"silk/stereo_quant_pred.c",
"silk/sum_sqr_shift.c",
"silk/table_LSF_cos.c",
"silk/tables_LTP.c",
"silk/tables_NLSF_CB_NB_MB.c",
"silk/tables_NLSF_CB_WB.c",
"silk/tables_gain.c",
"silk/tables_other.c",
"silk/tables_pitch_lag.c",
"silk/tables_pulses_per_block.c",
"src/analysis.c",
"src/mapping_matrix.c",
"src/mlp.c",
"src/mlp_data.c",
"src/opus.c",
"src/opus_decoder.c",
"src/opus_encoder.c",
"src/opus_multistream.c",
"src/opus_multistream_decoder.c",
"src/opus_multistream_encoder.c",
"src/opus_projection_decoder.c",
"src/opus_projection_encoder.c",
"src/repacketizer.c"
],
"type" : "library"
}
],
"tools_version" : "5.3"
}
Running build ...
bash -c docker run --pull=always --rm -v "checkouts-4606859-0":/host -w "$PWD" -e JAVA_HOME="/root/.sdkman/candidates/java/current" -e SPI_BUILD="1" -e SPI_PROCESSING="1" registry.gitlab.com/finestructure/spi-images:wasm-6.1-latest swift build --swift-sdk wasm32-unknown-wasi -Xswiftc -Xfrontend -Xswiftc -stats-output-dir -Xswiftc -Xfrontend -Xswiftc .stats -Xswiftc -strict-concurrency=complete -Xswiftc -enable-upcoming-feature -Xswiftc StrictConcurrency -Xswiftc -enable-upcoming-feature -Xswiftc DisableOutwardActorInference -Xswiftc -enable-upcoming-feature -Xswiftc GlobalActorIsolatedTypesUsability -Xswiftc -enable-upcoming-feature -Xswiftc InferSendableFromCaptures 2>&1
wasm-6.1-latest: Pulling from finestructure/spi-images
Digest: sha256:4dfe22dedd7a52399668938cbd466a34545eff77bced906005dc4032a6549d90
Status: Image is up to date for registry.gitlab.com/finestructure/spi-images:wasm-6.1-latest
Building for debugging...
[0/138] Compiling LPC_fit.c
[0/138] Compiling NLSF_stabilize.c
[1/138] Write sources
[3/138] Compiling LPC_analysis_filter.c
[4/138] Compiling LP_variable_cutoff.c
[4/138] Compiling NLSF2A.c
[4/138] Compiling NLSF_unpack.c
[7/138] Compiling LPC_inv_pred_gain.c
[7/138] Compiling HP_variable_cutoff.c
[9/138] Compiling opus_multistream.c
[10/138] Compiling repacketizer.c
[11/138] Compiling opus_projection_decoder.c
[12/138] Compiling opus_projection_encoder.c
[13/138] Compiling opus_multistream_decoder.c
[14/138] Compiling mlp_data.c
[15/138] Compiling opus.c
[16/138] Compiling mlp.c
[17/138] Compiling opus_multistream_encoder.c
[18/138] Compiling mapping_matrix.c
[19/138] Compiling tables_pulses_per_block.c
[20/138] Compiling tables_pitch_lag.c
/host/spi-builder-workspace/Sources/Copus/src/opus_decoder.c:37:10: warning: You appear to be compiling without optimization, if so opus will be very slow. [-W#pragma-messages]
37 | # pragma message "You appear to be compiling without optimization, if so opus will be very slow."
| ^
1 warning generated.
[21/138] Compiling opus_decoder.c
[22/138] Compiling tables_other.c
[23/138] Compiling tables_gain.c
[24/138] Compiling tables_NLSF_CB_WB.c
[25/138] Compiling tables_LTP.c
[25/138] Compiling tables_NLSF_CB_NB_MB.c
[27/138] Compiling analysis.c
[28/138] Compiling table_LSF_cos.c
[29/138] Compiling opus_encoder.c
[30/138] Compiling stereo_quant_pred.c
[31/138] Write swift-version-24593BA9C3E375BF.txt
[32/138] Compiling sum_sqr_shift.c
[33/138] Compiling stereo_find_predictor.c
[33/138] Compiling stereo_decode_pred.c
[35/138] Compiling stereo_MS_to_LR.c
[36/138] Compiling stereo_encode_pred.c
[37/138] Compiling sort.c
[38/138] Compiling sigm_Q15.c
[38/138] Compiling resampler_rom.c
[39/138] Compiling stereo_LR_to_MS.c
[41/138] Compiling resampler_private_up2_HQ.c
[42/138] Compiling resampler_private_IIR_FIR.c
[42/138] Compiling shell_coder.c
[44/138] Compiling resampler_private_down_FIR.c
[45/138] Compiling resampler_private_AR2.c
[46/138] Compiling resampler_down2.c
[47/138] Compiling resampler_down2_3.c
[48/138] Compiling resampler.c
[48/138] Compiling quant_LTP_gains.c
[50/138] Compiling pitch_est_tables.c
[51/138] Compiling process_NLSFs.c
[52/138] Compiling log2lin.c
[53/138] Compiling lin2log.c
[54/138] Compiling interpolate.c
[55/138] Compiling inner_prod_aligned.c
[56/138] Compiling init_decoder.c
[57/138] Compiling init_encoder.c
[58/138] Compiling gain_quant.c
[59/138] Compiling sort_FLP.c
[59/138] Compiling wrappers_FLP.c
[59/138] Compiling warped_autocorrelation_FLP.c
[60/138] Compiling scale_vector_FLP.c
[60/138] Compiling schur_FLP.c
[64/138] Compiling scale_copy_vector_FLP.c
[65/138] Compiling regularize_correlations_FLP.c
[66/138] Compiling inner_product_FLP.c
[67/138] Compiling k2a_FLP.c
[67/138] Compiling residual_energy_FLP.c
[69/138] Compiling find_pred_coefs_FLP.c
[70/138] Compiling process_gains_FLP.c
[71/138] Compiling noise_shape_analysis_FLP.c
[72/138] Compiling pitch_analysis_core_FLP.c
[73/138] Compiling find_LTP_FLP.c
[74/138] Compiling energy_FLP.c
[75/138] Compiling find_pitch_lags_FLP.c
[76/138] Compiling find_LPC_FLP.c
[77/138] Compiling bwexpander_FLP.c
[78/138] Compiling burg_modified_FLP.c
[79/138] Compiling corrMatrix_FLP.c
[79/138] Compiling autocorrelation_FLP.c
[81/138] Compiling encode_frame_FLP.c
[82/138] Compiling apply_sine_window_FLP.c
[83/138] Compiling LTP_scale_ctrl_FLP.c
[84/138] Compiling LTP_analysis_filter_FLP.c
[85/138] Compiling LPC_inv_pred_gain_FLP.c
[86/138] Compiling decoder_set_fs.c
[87/138] Compiling LPC_analysis_filter_FLP.c
[88/138] Compiling encode_pulses.c
[89/138] Compiling encode_indices.c
[90/138] Compiling decode_pulses.c
[91/138] Compiling decode_pitch.c
[92/138] Compiling enc_API.c
[92/138] Compiling decode_frame.c
[94/138] Compiling debug.c
[95/138] Compiling decode_parameters.c
[96/138] Compiling decode_indices.c
[97/138] Compiling dec_API.c
[98/138] Compiling decode_core.c
[99/138] Compiling bwexpander_32.c
[100/138] Compiling code_signs.c
[100/138] Compiling control_SNR.c
[102/138] Compiling control_audio_bandwidth.c
[103/138] Compiling check_control_input.c
[103/138] Compiling control_codec.c
[105/138] Compiling bwexpander.c
[106/138] Compiling biquad_alt.c
[107/138] Compiling ana_filt_bank_1.c
[108/138] Compiling VQ_WMat_EC.c
[109/138] Compiling VAD.c
[110/138] Compiling NLSF_del_dec_quant.c
[110/138] Compiling PLC.c
[112/138] Compiling NLSF_encode.c
[113/138] Compiling NLSF_VQ_weights_laroia.c
[114/138] Compiling NLSF_decode.c
[115/138] Compiling NSQ.c
[116/138] Compiling NLSF_VQ.c
[117/138] Compiling NSQ_del_dec.c
[118/138] Compiling A2NLSF.c
[119/138] Compiling rate.c
[120/138] Compiling vq.c
[121/138] Compiling pitch.c
[121/138] Compiling CNG.c
[123/138] Compiling quant_bands.c
[123/138] Compiling modes.c
[125/138] Compiling mdct.c
[126/138] Compiling entcode.c
[127/138] Compiling mathops.c
[128/138] Compiling laplace.c
[129/138] Compiling entdec.c
[130/138] Compiling entenc.c
[131/138] Compiling cwrs.c
[132/138] Compiling kiss_fft.c
[133/138] Compiling celt.c
[134/138] Compiling celt_lpc.c
[135/138] Compiling celt_decoder.c
[136/138] Compiling bands.c
[137/138] Compiling celt_encoder.c
error: emit-module command failed with exit code 1 (use -v to see invocation)
[139/146] Emitting module Opus
/host/spi-builder-workspace/Sources/Opus/AVAudioFormat+Extensions.swift:1:8: error: no such module 'AVFoundation'
1 | import AVFoundation
| `- error: no such module 'AVFoundation'
2 |
3 | extension AVAudioFormat {
[140/146] Compiling Opus Double+Extensions.swift
/host/spi-builder-workspace/Sources/Opus/AVAudioFormat+Extensions.swift:1:8: error: no such module 'AVFoundation'
1 | import AVFoundation
| `- error: no such module 'AVFoundation'
2 |
3 | extension AVAudioFormat {
[141/146] Compiling Opus AVAudioFormat+Extensions.swift
/host/spi-builder-workspace/Sources/Opus/AVAudioFormat+Extensions.swift:1:8: error: no such module 'AVFoundation'
1 | import AVFoundation
| `- error: no such module 'AVFoundation'
2 |
3 | extension AVAudioFormat {
[142/146] Compiling Opus AVAudioFrameCount+Extensions.swift
/host/spi-builder-workspace/Sources/Opus/AVAudioFormat+Extensions.swift:1:8: error: no such module 'AVFoundation'
1 | import AVFoundation
| `- error: no such module 'AVFoundation'
2 |
3 | extension AVAudioFormat {
[143/147] Compiling Opus Opus.swift
/host/spi-builder-workspace/Sources/Opus/AVAudioFormat+Extensions.swift:1:8: error: no such module 'AVFoundation'
1 | import AVFoundation
| `- error: no such module 'AVFoundation'
2 |
3 | extension AVAudioFormat {
[144/147] Compiling Opus Opus.Application.swift
/host/spi-builder-workspace/Sources/Opus/AVAudioFormat+Extensions.swift:1:8: error: no such module 'AVFoundation'
1 | import AVFoundation
| `- error: no such module 'AVFoundation'
2 |
3 | extension AVAudioFormat {
[145/147] Compiling Opus Opus.Error.swift
/host/spi-builder-workspace/Sources/Opus/AVAudioFormat+Extensions.swift:1:8: error: no such module 'AVFoundation'
1 | import AVFoundation
| `- error: no such module 'AVFoundation'
2 |
3 | extension AVAudioFormat {
[146/147] Compiling Opus Opus.Decoder.swift
/host/spi-builder-workspace/Sources/Opus/AVAudioFormat+Extensions.swift:1:8: error: no such module 'AVFoundation'
1 | import AVFoundation
| `- error: no such module 'AVFoundation'
2 |
3 | extension AVAudioFormat {
[147/147] Compiling Opus Opus.Encoder.swift
/host/spi-builder-workspace/Sources/Opus/AVAudioFormat+Extensions.swift:1:8: error: no such module 'AVFoundation'
1 | import AVFoundation
| `- error: no such module 'AVFoundation'
2 |
3 | extension AVAudioFormat {
Running build ...
bash -c docker run --pull=always --rm -v "checkouts-4606859-0":/host -w "$PWD" -e JAVA_HOME="/root/.sdkman/candidates/java/current" -e SPI_BUILD="1" -e SPI_PROCESSING="1" registry.gitlab.com/finestructure/spi-images:wasm-6.1-latest swift build --swift-sdk wasm32-unknown-wasi 2>&1
wasm-6.1-latest: Pulling from finestructure/spi-images
Digest: sha256:4dfe22dedd7a52399668938cbd466a34545eff77bced906005dc4032a6549d90
Status: Image is up to date for registry.gitlab.com/finestructure/spi-images:wasm-6.1-latest
[0/1] Planning build
Building for debugging...
[0/1] Write swift-version-24593BA9C3E375BF.txt
[2/9] Compiling Opus AVAudioFrameCount+Extensions.swift
/host/spi-builder-workspace/Sources/Opus/AVAudioFormat+Extensions.swift:1:8: error: no such module 'AVFoundation'
1 | import AVFoundation
| `- error: no such module 'AVFoundation'
2 |
3 | extension AVAudioFormat {
[3/9] Compiling Opus Double+Extensions.swift
/host/spi-builder-workspace/Sources/Opus/AVAudioFormat+Extensions.swift:1:8: error: no such module 'AVFoundation'
1 | import AVFoundation
| `- error: no such module 'AVFoundation'
2 |
3 | extension AVAudioFormat {
error: emit-module command failed with exit code 1 (use -v to see invocation)
[4/10] Compiling Opus AVAudioFormat+Extensions.swift
/host/spi-builder-workspace/Sources/Opus/AVAudioFormat+Extensions.swift:1:8: error: no such module 'AVFoundation'
1 | import AVFoundation
| `- error: no such module 'AVFoundation'
2 |
3 | extension AVAudioFormat {
[5/10] Emitting module Opus
/host/spi-builder-workspace/Sources/Opus/AVAudioFormat+Extensions.swift:1:8: error: no such module 'AVFoundation'
1 | import AVFoundation
| `- error: no such module 'AVFoundation'
2 |
3 | extension AVAudioFormat {
[6/10] Compiling Opus Opus.Application.swift
/host/spi-builder-workspace/Sources/Opus/AVAudioFormat+Extensions.swift:1:8: error: no such module 'AVFoundation'
1 | import AVFoundation
| `- error: no such module 'AVFoundation'
2 |
3 | extension AVAudioFormat {
[7/10] Compiling Opus Opus.Decoder.swift
/host/spi-builder-workspace/Sources/Opus/AVAudioFormat+Extensions.swift:1:8: error: no such module 'AVFoundation'
1 | import AVFoundation
| `- error: no such module 'AVFoundation'
2 |
3 | extension AVAudioFormat {
[8/10] Compiling Opus Opus.swift
/host/spi-builder-workspace/Sources/Opus/AVAudioFormat+Extensions.swift:1:8: error: no such module 'AVFoundation'
1 | import AVFoundation
| `- error: no such module 'AVFoundation'
2 |
3 | extension AVAudioFormat {
[9/10] Compiling Opus Opus.Encoder.swift
/host/spi-builder-workspace/Sources/Opus/AVAudioFormat+Extensions.swift:1:8: error: no such module 'AVFoundation'
1 | import AVFoundation
| `- error: no such module 'AVFoundation'
2 |
3 | extension AVAudioFormat {
[10/10] Compiling Opus Opus.Error.swift
/host/spi-builder-workspace/Sources/Opus/AVAudioFormat+Extensions.swift:1:8: error: no such module 'AVFoundation'
1 | import AVFoundation
| `- error: no such module 'AVFoundation'
2 |
3 | extension AVAudioFormat {
BUILD FAILURE 6.1 wasm