Swift Package IndexBuild Information
Failed to build PerfectSMTP, reference 6.0.1 (36f1d5), with Swift 6.4 for Wasm on 29 Oct 2026 00:18:18 UTC.
Build Command
bash -c docker run --pull=always --rm -v "checkouts-54344844-1":/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-6.4.0-RELEASE_wasm 2>&1Build Log
========================================
RunAll
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Builder version: 5.1.4
Interrupt handler set up.
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Checkout
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Clone URL: https://github.com/perfectlysoft/perfect-smtp.git
Reference: 6.0.1
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/perfectlysoft/perfect-smtp
* tag 6.0.1 -> FETCH_HEAD
HEAD is now at 36f1d5e Merge pull request #33 from PerfectlySoft/release-6.0.1
Cloned https://github.com/perfectlysoft/perfect-smtp.git
Revision (git rev-parse @):
36f1d5edef986414c3fdcb95290403592c2a2513
SUCCESS checkout https://github.com/perfectlysoft/perfect-smtp.git at 6.0.1
========================================
Build
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Selected platform: wasm
Swift version: 6.4
Building package at path: $PWD
https://github.com/perfectlysoft/perfect-smtp.git
Running build ...
bash -c docker run --pull=always --rm -v "checkouts-54344844-1":/host -w "$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-6.4.0-RELEASE_wasm 2>&1
wasm-6.4-latest: Pulling from saguaro1/spi-images
Digest: sha256:0ad19d16955074ecc72bbe910025b19c4e4614184c1a48afc82660d4c7620121
Status: Image is up to date for registry.gitlab.com/saguaro1/spi-images:wasm-6.4-latest
Fetching https://github.com/apple/swift-nio.git
Fetching https://github.com/apple/swift-log.git
Fetching https://github.com/apple/swift-nio-ssl.git
[1/8381] Fetching swift-log
[6790/25275] Fetching swift-log, swift-nio-ssl
Fetched https://github.com/apple/swift-log.git (0.52s)
[1352/16894] Fetching swift-nio-ssl
Fetched https://github.com/apple/swift-nio-ssl.git (1.16s)
[1/86687] Fetching swift-nio
Fetching https://github.com/apple/swift-crypto.git
Fetching https://github.com/apple/swift-asn1.git
Fetched https://github.com/apple/swift-nio.git (3.51s)
[1/2051] Fetching swift-asn1
[1847/20910] Fetching swift-asn1, swift-crypto
Fetched https://github.com/apple/swift-asn1.git (1.27s)
Fetched https://github.com/apple/swift-crypto.git (1.28s)
Computing version for https://github.com/apple/swift-crypto.git
Computed https://github.com/apple/swift-crypto.git at 4.5.2 (5.72s)
Computing version for https://github.com/apple/swift-asn1.git
Computed https://github.com/apple/swift-asn1.git at 1.7.3 (0.19s)
Computing version for https://github.com/apple/swift-nio-ssl.git
Computed https://github.com/apple/swift-nio-ssl.git at 2.37.5 (0.19s)
Computing version for https://github.com/apple/swift-nio.git
Computed https://github.com/apple/swift-nio.git at 2.104.0 (0.27s)
Fetching https://github.com/apple/swift-system.git
Fetching https://github.com/apple/swift-atomics.git
Fetching https://github.com/apple/swift-collections.git
[1/1893] Fetching swift-atomics
[1894/9287] Fetching swift-atomics, swift-system
[9288/38649] Fetching swift-atomics, swift-system, swift-collections
Fetched https://github.com/apple/swift-atomics.git (1.34s)
Fetched https://github.com/apple/swift-system.git (1.34s)
Fetched https://github.com/apple/swift-collections.git (1.35s)
Computing version for https://github.com/apple/swift-atomics.git
Computed https://github.com/apple/swift-atomics.git at 1.3.1 (1.51s)
Computing version for https://github.com/apple/swift-system.git
Computed https://github.com/apple/swift-system.git at 1.8.1 (0.17s)
Computing version for https://github.com/apple/swift-collections.git
Computed https://github.com/apple/swift-collections.git at 1.7.5 (0.23s)
Computing version for https://github.com/apple/swift-log.git
Computed https://github.com/apple/swift-log.git at 1.16.2 (0.15s)
Creating working copy for https://github.com/apple/swift-log.git
Working copy of https://github.com/apple/swift-log.git resolved at 1.16.2
Creating working copy for https://github.com/apple/swift-collections.git
Working copy of https://github.com/apple/swift-collections.git resolved at 1.7.5
Creating working copy for https://github.com/apple/swift-crypto.git
Working copy of https://github.com/apple/swift-crypto.git resolved at 4.5.2
Creating working copy for https://github.com/apple/swift-system.git
Working copy of https://github.com/apple/swift-system.git resolved at 1.8.1
Creating working copy for https://github.com/apple/swift-nio.git
Working copy of https://github.com/apple/swift-nio.git resolved at 2.104.0
Creating working copy for https://github.com/apple/swift-asn1.git
Working copy of https://github.com/apple/swift-asn1.git resolved at 1.7.3
Creating working copy for https://github.com/apple/swift-atomics.git
Working copy of https://github.com/apple/swift-atomics.git resolved at 1.3.1
Creating working copy for https://github.com/apple/swift-nio-ssl.git
Working copy of https://github.com/apple/swift-nio-ssl.git resolved at 2.37.5
Building for debugging...
[Computing dependencies]
[Pre-planning 1 / 1226]
[Planning deferred tasks]
[Constructing 2026 / 3278]
[165 / 1125]
[182 / 1178] Logging
[183 / 1178] _NIOBase64
[196 / 1178] NIOConcurrencyHelpers
[206 / 1178] SwiftASN1
[210 / 1178] InternalCollectionsUtilities
[223 / 1178] SwiftASN1-product
[228 / 1178] NIOConcurrencyHelpers
[229 / 1178] NIOConcurrencyHelpers-product
[236 / 1180] _NIODataStructures
[242 / 1180] _NIOBase64
[248 / 1180] InternalCollectionsUtilities
[251 / 1181] InternalCollectionsUtilities
[255 / 1182] NIOConcurrencyHelpers
[262 / 1182] CryptoBoringWrapper
[264 / 1182] CryptoBoringWrapper
[273 / 1183] CXKCP
[275 / 1183]
[296 / 1188] SpanPreview
[310 / 1199] Atomics
[311 / 1200] InternalCollectionsUtilities
[313 / 1201] CNIOBoringSSL
[314 / 1201] CNIOLLHTTP
[319 / 1201] CNIOBoringSSL
[320 / 1201] CNIOBoringSSL
[321 / 1201] CNIOBoringSSL
[331 / 1201] CNIOBoringSSL
[332 / 1201] CNIOBoringSSL
[339 / 1201] CXKCP
[345 / 1201] CNIOBoringSSL
[348 / 1201] CNIOBoringSSL
[352 / 1201] CNIOBoringSSL
[354 / 1201] CNIOBoringSSL
[364 / 1201] CNIOBoringSSL
[368 / 1201] CNIOBoringSSL
[371 / 1201] CNIOBoringSSL
[375 / 1201] CNIOBoringSSL
[378 / 1201] CNIOBoringSSL
[383 / 1201] CNIOBoringSSL
[386 / 1201] CNIOBoringSSL
[391 / 1201] CNIOBoringSSL
[395 / 1201] CNIOBoringSSL
[397 / 1201] CNIOBoringSSL
[399 / 1201] CNIOBoringSSL
[404 / 1201] CNIOBoringSSL
[408 / 1201] CNIOBoringSSL
[411 / 1201] CNIOBoringSSL
[414 / 1201] CNIOBoringSSL
[416 / 1201] CNIOBoringSSL
[420 / 1201] CNIOBoringSSL
[421 / 1201] CNIOBoringSSL
[423 / 1201] CNIOBoringSSL
[425 / 1201] CNIOBoringSSL
[428 / 1201] CNIOBoringSSL
[429 / 1201] CNIOBoringSSL
[430 / 1201] CNIOBoringSSL
[432 / 1201] CNIOBoringSSL
[1m/host/spi-builder-workspace/.build/checkouts/swift-nio-ssl/Sources/CNIOBoringSSL/crypto/bio/socket_helper.cc:30:10: [0m[0;1;31mfatal error: [0m[1m'netdb.h' file not found[0m
30 | #include <netdb.h>[0m
| [0;1;32m ^~~~~~~~~
[0m1 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-6.4.0-RELEASE_wasm.artifactbundle/swift-6.4.0-RELEASE_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