Swift Package Index

Build Information

Failed to build swift-jmap-client, reference main (9c05bd), with Swift 6.4 for Wasm on 24 Sep 2026 11:22:04 UTC.

Build Command

bash -c docker run --pull=always --rm -v "checkouts-53886769-0":/host -w "$PWD" -e JAVA_HOME="/root/.sdkman/candidates/java/current" -e SPI_BUILD="1" -e SPI_PROCESSING="1" registry.gitlab.com/saguaro1/spi-images:wasm-6.4-latest swift build --swift-sdk swift-6.4.x-DEVELOPMENT-SNAPSHOT-2026-09-04-a_wasm 2>&1

Build Log

========================================
RunAll
========================================
Builder version: 5.1.0
Interrupt handler set up.
========================================
Checkout
========================================
Clone URL: https://github.com/kukushechkin/swift-jmap-client.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/kukushechkin/swift-jmap-client
 * branch            main       -> FETCH_HEAD
 * [new branch]      main       -> origin/main
HEAD is now at 9c05bdf Add warning about vibe-coded implementation
Cloned https://github.com/kukushechkin/swift-jmap-client.git
Revision (git rev-parse @):
9c05bdfd89b4f590eac8d7d6717788a70bab909e
SUCCESS checkout https://github.com/kukushechkin/swift-jmap-client.git at main
========================================
Build
========================================
Selected platform:         wasm
Swift version:             6.4
Building package at path:  $PWD
https://github.com/kukushechkin/swift-jmap-client.git
Running build ...
bash -c docker run --pull=always --rm -v "checkouts-53886769-0":/host -w "$PWD" -e JAVA_HOME="/root/.sdkman/candidates/java/current" -e SPI_BUILD="1" -e SPI_PROCESSING="1" registry.gitlab.com/saguaro1/spi-images:wasm-6.4-latest swift build --swift-sdk swift-6.4.x-DEVELOPMENT-SNAPSHOT-2026-09-04-a_wasm 2>&1
wasm-6.4-latest: Pulling from saguaro1/spi-images
Digest: sha256:4328fdb43c680d205c1d6761b1e3267aa38277eefdda9ddfb17b6a0f1a77857a
Status: Image is up to date for registry.gitlab.com/saguaro1/spi-images:wasm-6.4-latest
Fetching https://github.com/swift-server/async-http-client.git
Fetching https://github.com/apple/swift-argument-parser.git
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[21275/37491] Fetching swift-docc-plugin, swift-argument-parser, async-http-client
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Fetched https://github.com/apple/swift-argument-parser.git (0.75s)
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Computing version for https://github.com/apple/swift-docc-plugin
Computed https://github.com/apple/swift-docc-plugin at 1.5.0 (2.01s)
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Computed https://github.com/apple/swift-argument-parser.git at 1.8.2 (0.19s)
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Computed https://github.com/swift-server/async-http-client.git at 1.36.1 (0.21s)
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Fetching https://github.com/apple/swift-nio.git
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Fetching https://github.com/apple/swift-nio-http2.git
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Computed https://github.com/apple/swift-configuration.git at 1.2.1 (1.00s)
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Computed https://github.com/apple/swift-nio.git at 2.103.0 (0.33s)
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Computing version for https://github.com/apple/swift-crypto.git
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Working copy of https://github.com/apple/swift-nio.git resolved at 2.103.0
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Working copy of https://github.com/swift-server/async-http-client.git resolved at 1.36.1
Building for debugging...
[Computing dependencies]
[Constructing description]
[Pre-planning 1 / 1467]
[Planning 695 / 1467]
[Planning deferred tasks]
[Constructing 396 / 3501]
[Starting]
[161 / 866] Configuration
[220 / 881] ServiceContextModule
[229 / 922] SystemPackage
[231 / 931] ServiceContextModule
[243 / 931] _NIOBase64
[256 / 931] CNIOPosix
[264 / 931] CNIOLLHTTP
[269 / 931] CNIOExtrasZlib
[273 / 931] _NIODataStructures
[295 / 931] CNIOBoringSSL
[296 / 931] CNIOExtrasZlib
[302 / 931] CNIOBoringSSL
[306 / 931] CNIOBoringSSL
[309 / 931] CNIOBoringSSL
[310 / 931] SystemPackage
[315 / 931] CNIOBoringSSL
[319 / 931] CNIOBoringSSL
[322 / 931] CNIOBoringSSL
[324 / 931] CNIOBoringSSL
[325 / 931] CNIOBoringSSL
[327 / 931] CNIOBoringSSL
[329 / 931] CNIOBoringSSL
[335 / 931] CNIOBoringSSL
[336 / 931] CNIOBoringSSL
[338 / 931] CNIOBoringSSL
[339 / 931] CNIOBoringSSL
[343 / 931] CNIOBoringSSL
[344 / 931] CNIOBoringSSL
[345 / 931] CNIOBoringSSL
[351 / 931] CNIOBoringSSL
[354 / 931] CNIOBoringSSL
[357 / 931] CNIOBoringSSL
[360 / 931] CNIOBoringSSL
[361 / 931] CNIOBoringSSL
[362 / 931] CNIOBoringSSL
[364 / 931] CNIOBoringSSL
[366 / 931] CNIOBoringSSL
[368 / 931] CNIOBoringSSL
[370 / 931] CNIOBoringSSL
[371 / 931] CNIOBoringSSL
[372 / 931] CNIOBoringSSL
[374 / 931] CNIOBoringSSL
[376 / 931] CNIOBoringSSL
[377 / 931] CNIOBoringSSL
[379 / 931] CNIOBoringSSL
[381 / 931] CNIOBoringSSL
[382 / 931] CNIOBoringSSL
[384 / 931] CNIOBoringSSL
[386 / 931] CNIOBoringSSL
[388 / 931] CNIOBoringSSL
[389 / 931] CNIOBoringSSL
[390 / 931] CNIOBoringSSL
[392 / 931] CNIOBoringSSL
[393 / 931] CNIOBoringSSL
[395 / 931] CNIOBoringSSL
[397 / 931] CNIOBoringSSL
[399 / 931] CNIOBoringSSL
[401 / 931] CNIOBoringSSL
[402 / 931] CNIOBoringSSL
[404 / 931] CNIOBoringSSL
[405 / 931] CNIOBoringSSL
[407 / 931] CNIOBoringSSL
[409 / 931] CNIOBoringSSL
[411 / 931] CNIOBoringSSL
[413 / 931] CNIOBoringSSL
[414 / 931] CNIOBoringSSL
[415 / 931] CNIOBoringSSL
[417 / 931] CNIOBoringSSL
[418 / 931] CNIOBoringSSL
[420 / 931] CNIOBoringSSL
[421 / 931] CNIOBoringSSL
[422 / 931] CNIOBoringSSL
[423 / 931] CNIOBoringSSL
[425 / 931] CNIOBoringSSL
[426 / 931] CNIOBoringSSL
[429 / 931] CNIOBoringSSL
[432 / 931] CNIOBoringSSL
/host/spi-builder-workspace/.build/checkouts/swift-nio-ssl/Sources/CNIOBoringSSL/crypto/bio/socket_helper.cc:30:10: fatal error: 'netdb.h' file not found
   30 | #include <netdb.h>
      |          ^~~~~~~~~
1 error generated.
error: CompileC /host/spi-builder-workspace/.build/out/Intermediates.noindex/swift-nio-ssl.build/Debug-webassembly-wasm32/CNIOBoringSSL-t.build/Objects-normal/wasm32/socket_helper.o /host/spi-builder-workspace/.build/checkouts/swift-nio-ssl/Sources/CNIOBoringSSL/crypto/bio/socket_helper.cc normal wasm32 c++ com.apple.compilers.llvm.clang.1_0.compiler failed with a nonzero exit code. Command line:     cd /host

    Using response file: /host/spi-builder-workspace/.build/out/Intermediates.noindex/swift-nio-ssl.build/Debug-webassembly-wasm32/CNIOBoringSSL-t.build/Objects-normal/wasm32/11b881b950eb02e21769317df93e9b41d1d7f0348e4e0901ae810dce93ca1a57-common-args.resp

    /usr/bin/clang -x c++ -target wasm32-unknown-wasip1 -fmessage-length\=0 -fdiagnostics-show-note-include-stack -fmacro-backtrace-limit\=0 -fcolor-diagnostics -Wno-trigraphs -Wno-missing-field-initializers -Wno-missing-prototypes -Wno-return-type -Wno-non-virtual-dtor -Wno-overloaded-virtual -Wno-exit-time-destructors -Wno-missing-braces -Wparentheses -Wswitch -Wno-unused-function -Wno-unused-label -Wno-unused-parameter -Wno-unused-variable -Wunused-value -Wno-empty-body -Wno-uninitialized -Wno-unknown-pragmas -w -Wno-shadow -Wno-four-char-constants -Wno-conversion -Wno-constant-conversion -Wno-int-conversion -Wno-bool-conversion -Wno-enum-conversion -Wno-float-conversion -Wno-non-literal-null-conversion -Wno-objc-literal-conversion -Wno-shorten-64-to-32 -Wno-newline-eof -Wno-c++11-extensions -Wno-implicit-fallthrough -fstrict-aliasing -Wdeprecated-declarations -Winvalid-offsetof -Wno-sign-conversion -Wno-infinite-recursion -Wno-move -Wno-comma -Wno-block-capture-autoreleasing -Wno-strict-prototypes -Wno-range-loop-analysis -Wno-semicolon-before-method-body --sysroot /root/.swiftpm/swift-sdks/swift-6.4.x-DEVELOPMENT-SNAPSHOT-2026-09-04-a_wasm.artifactbundle/swift-6.4.x-DEVELOPMENT-SNAPSHOT-2026-09-04-a_wasm/wasm32-unknown-wasip1/WASI.sdk @/host/spi-builder-workspace/.build/out/Intermediates.noindex/swift-nio-ssl.build/Debug-webassembly-wasm32/CNIOBoringSSL-t.build/Objects-normal/wasm32/11b881b950eb02e21769317df93e9b41d1d7f0348e4e0901ae810dce93ca1a57-common-args.resp -MMD -MT dependencies -MF /host/spi-builder-workspace/.build/out/Intermediates.noindex/swift-nio-ssl.build/Debug-webassembly-wasm32/CNIOBoringSSL-t.build/Objects-normal/wasm32/socket_helper.d --serialize-diagnostics /host/spi-builder-workspace/.build/out/Intermediates.noindex/swift-nio-ssl.build/Debug-webassembly-wasm32/CNIOBoringSSL-t.build/Objects-normal/wasm32/socket_helper.dia -c /host/spi-builder-workspace/.build/checkouts/swift-nio-ssl/Sources/CNIOBoringSSL/crypto/bio/socket_helper.cc -o /host/spi-builder-workspace/.build/out/Intermediates.noindex/swift-nio-ssl.build/Debug-webassembly-wasm32/CNIOBoringSSL-t.build/Objects-normal/wasm32/socket_helper.o
error: Build failed
BUILD FAILURE 6.4 wasm