The Swift Package Index logo.Swift Package Index

Has it really been five years since Swift Package Index launched? Read our anniversary blog post!

Build Information

Failed to build open-weather-kit, reference 1.2.0 (915f7a), with Swift 6.1 for Wasm on 30 May 2025 10:10:02 UTC.

Build Command

bash -c docker run --pull=always --rm -v "checkouts-4609320-3":/host -w "$PWD" registry.gitlab.com/finestructure/spi-images:wasm-6.1-latest swift build --swift-sdk wasm32-unknown-wasi 2>&1

Build Log

========================================
RunAll
========================================
Builder version: 4.63.1
Interrupt handler set up.
========================================
Checkout
========================================
Clone URL: https://github.com/jagreenwood/open-weather-kit.git
Reference: 1.2.0
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/jagreenwood/open-weather-kit
 * tag               1.2.0      -> FETCH_HEAD
HEAD is now at 915f7a0 Concurrency Updates (#37)
Cloned https://github.com/jagreenwood/open-weather-kit.git
Revision (git rev-parse @):
915f7a00285c74edfbf4beabc456b78c5f9f3069
SPI manifest file found: $PWD/.spi.yml
SUCCESS checkout https://github.com/jagreenwood/open-weather-kit.git at 1.2.0
========================================
Build
========================================
Selected platform:         wasm
Swift version:             6.1
Building package at path:  $PWD
https://github.com/jagreenwood/open-weather-kit.git
https://github.com/jagreenwood/open-weather-kit.git
WARNING: environment variable SUPPRESS_SWIFT_6_FLAGS is not set
{
  "default_localization" : "en",
  "dependencies" : [
    {
      "identity" : "async-http-client",
      "requirement" : {
        "range" : [
          {
            "lower_bound" : "1.19.0",
            "upper_bound" : "2.0.0"
          }
        ]
      },
      "type" : "sourceControl",
      "url" : "https://github.com/swift-server/async-http-client.git"
    }
  ],
  "manifest_display_name" : "open-weather-kit",
  "name" : "open-weather-kit",
  "path" : "/host/spi-builder-workspace",
  "platforms" : [
    {
      "name" : "ios",
      "version" : "13.0"
    },
    {
      "name" : "watchos",
      "version" : "6.0"
    },
    {
      "name" : "tvos",
      "version" : "13.0"
    },
    {
      "name" : "macos",
      "version" : "11.0"
    }
  ],
  "products" : [
    {
      "name" : "OpenWeatherKit",
      "targets" : [
        "OpenWeatherKit"
      ],
      "type" : {
        "library" : [
          "automatic"
        ]
      }
    }
  ],
  "targets" : [
    {
      "c99name" : "OpenWeatherKitTests",
      "module_type" : "SwiftTarget",
      "name" : "OpenWeatherKitTests",
      "path" : "Tests/OpenWeatherKitTests",
      "sources" : [
        "OpenWeatherKitTests.swift",
        "Utils/Geocoder+Mock.swift",
        "Utils/MockClient.swift",
        "Utils/MockData.swift"
      ],
      "target_dependencies" : [
        "OpenWeatherKit"
      ],
      "type" : "test"
    },
    {
      "c99name" : "OpenWeatherKit",
      "module_type" : "SwiftTarget",
      "name" : "OpenWeatherKit",
      "path" : "Sources/OpenWeatherKit",
      "product_dependencies" : [
        "AsyncHTTPClient"
      ],
      "product_memberships" : [
        "OpenWeatherKit"
      ],
      "resources" : [
        {
          "path" : "/host/spi-builder-workspace/Sources/OpenWeatherKit/Resources/en.lproj/Localizable.strings",
          "rule" : {
            "process" : {
              "localization" : "en"
            }
          }
        }
      ],
      "sources" : [
        "Internal/Extensions/APICurrentWeather+Map.swift",
        "Internal/Extensions/APIForecastDaily+Map.swift",
        "Internal/Extensions/APIForecastHourly+Map.swift",
        "Internal/Extensions/APIForecastNextHour+Map.swift",
        "Internal/Extensions/APIMetadata+Map.swift",
        "Internal/Extensions/APIWeather+Map.swift",
        "Internal/Extensions/APIWeatherAlerts+Map.swift",
        "Internal/Extensions/APIWeatherAvailability+Map.swift",
        "Internal/Extensions/Date+Utils.swift",
        "Internal/Extensions/Optional+Utils.swift",
        "Internal/Extensions/Sendable+Compat.swift",
        "Internal/Extensions/UnitSpeed.swift",
        "Internal/Extensions/WeatherQuery+QueryItems.swift",
        "Internal/Geocoder.swift",
        "Internal/Models/APICurrentWeather.swift",
        "Internal/Models/APIForecastDaily.swift",
        "Internal/Models/APIForecastHourly.swift",
        "Internal/Models/APIForecastNextHour.swift",
        "Internal/Models/APIMetadata.swift",
        "Internal/Models/APIWeather.swift",
        "Internal/Models/APIWeatherAlerts.swift",
        "Internal/Models/APIWeatherAvailability.swift",
        "Internal/NetworkClient.swift",
        "Internal/Protocols/Client.swift",
        "Internal/Query.swift",
        "Internal/Route.swift",
        "Internal/WeatherProxy.swift",
        "Public/Celestial/MoonEvents.swift",
        "Public/Celestial/MoonPhase.swift",
        "Public/Celestial/SunEvents.swift",
        "Public/Characteristics/AlertSummary.swift",
        "Public/Characteristics/AlertUrgency.swift",
        "Public/Characteristics/Certainty.swift",
        "Public/Characteristics/Precipitation.swift",
        "Public/Characteristics/PressureTrend.swift",
        "Public/Characteristics/UVIndex.swift",
        "Public/Characteristics/WeatherCondition.swift",
        "Public/Characteristics/WeatherSeverity.swift",
        "Public/Characteristics/Wind.swift",
        "Public/Forecast/DayWeather.swift",
        "Public/Forecast/Forecast.swift",
        "Public/Forecast/HourWeather.swift",
        "Public/Forecast/MinuteWeather.swift",
        "Public/Forecast/WeatherAlert.swift",
        "Public/Forecast/WeatherAvailability.swift",
        "Public/Protocols/LocationProtocol.swift",
        "Public/Requests/CurrentWeather.swift",
        "Public/Requests/WeatherAttribution.swift",
        "Public/Requests/WeatherMetadata.swift",
        "Public/Requests/WeatherQuery.swift",
        "Public/Weather.swift",
        "Public/WeatherError.swift",
        "Public/WeatherService.swift"
      ],
      "type" : "library"
    }
  ],
  "tools_version" : "5.5"
}
Running build ...
bash -c docker run --pull=always --rm -v "checkouts-4609320-3":/host -w "$PWD" 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: sha256:7e37457820e5f17452a98118754f345f2619722c485f2db0d8b666940a83afd2
Status: Image is up to date for registry.gitlab.com/finestructure/spi-images:wasm-6.1-latest
Fetching https://github.com/swift-server/async-http-client.git
[1/14014] Fetching async-http-client
Fetched https://github.com/swift-server/async-http-client.git from cache (0.74s)
Computing version for https://github.com/swift-server/async-http-client.git
Computed https://github.com/swift-server/async-http-client.git at 1.26.1 (1.22s)
Fetching https://github.com/apple/swift-nio-http2.git
Fetching https://github.com/apple/swift-nio-transport-services.git
Fetching https://github.com/apple/swift-nio-extras.git
Fetching https://github.com/apple/swift-algorithms.git
Fetching https://github.com/apple/swift-atomics.git
Fetching https://github.com/apple/swift-log.git
[1/11527] Fetching swift-nio-http2
[347/14194] Fetching swift-nio-http2, swift-nio-transport-services
[4743/20153] Fetching swift-nio-http2, swift-nio-transport-services, swift-algorithms
Fetched https://github.com/apple/swift-algorithms.git from cache (0.48s)
[7739/14194] Fetching swift-nio-http2, swift-nio-transport-services
Fetching https://github.com/apple/swift-nio-ssl.git
[7971/18030] Fetching swift-nio-http2, swift-nio-transport-services, swift-log
[7972/23944] Fetching swift-nio-http2, swift-nio-transport-services, swift-log, swift-nio-extras
[10735/25654] Fetching swift-nio-http2, swift-nio-transport-services, swift-log, swift-nio-extras, swift-atomics
Fetched https://github.com/apple/swift-atomics.git from cache (0.80s)
Fetching https://github.com/apple/swift-nio.git
[1/14843] Fetching swift-nio-ssl
Fetched https://github.com/apple/swift-nio-extras.git from cache (0.83s)
Fetched https://github.com/apple/swift-nio-transport-services.git from cache (0.84s)
Fetched https://github.com/apple/swift-log.git from cache (0.84s)
Fetched https://github.com/apple/swift-nio-http2.git from cache (1.23s)
[10540/90951] Fetching swift-nio-ssl, swift-nio
Fetched https://github.com/apple/swift-nio-ssl.git from cache (1.73s)
[47187/76108] Fetching swift-nio
Fetched https://github.com/apple/swift-nio.git from cache (4.85s)
Computing version for https://github.com/apple/swift-nio-transport-services.git
Computed https://github.com/apple/swift-nio-transport-services.git at 1.24.0 (6.30s)
Computing version for https://github.com/apple/swift-nio-http2.git
Computed https://github.com/apple/swift-nio-http2.git at 1.36.0 (0.63s)
Computing version for https://github.com/apple/swift-nio-ssl.git
Computed https://github.com/apple/swift-nio-ssl.git at 2.31.0 (0.76s)
Computing version for https://github.com/apple/swift-nio-extras.git
Computed https://github.com/apple/swift-nio-extras.git at 1.27.1 (0.85s)
Fetching https://github.com/apple/swift-asn1.git
Fetching https://github.com/apple/swift-certificates.git
Fetching https://github.com/apple/swift-http-types.git
Fetching https://github.com/apple/swift-async-algorithms.git
Fetching https://github.com/swift-server/swift-service-lifecycle.git
Fetching https://github.com/apple/swift-http-structured-headers.git
[1/904] Fetching swift-http-types
[472/3330] Fetching swift-http-types, swift-service-lifecycle
[2118/4920] Fetching swift-http-types, swift-service-lifecycle, swift-asn1
[2271/6061] Fetching swift-http-types, swift-service-lifecycle, swift-asn1, swift-http-structured-headers
[4617/12216] Fetching swift-http-types, swift-service-lifecycle, swift-asn1, swift-http-structured-headers, swift-certificates
[10494/17201] Fetching swift-http-types, swift-service-lifecycle, swift-asn1, swift-http-structured-headers, swift-certificates, swift-async-algorithms
Fetched https://github.com/apple/swift-asn1.git from cache (0.37s)
[11524/15611] Fetching swift-http-types, swift-service-lifecycle, swift-http-structured-headers, swift-certificates, swift-async-algorithms
Fetched https://github.com/apple/swift-http-types.git from cache (0.45s)
Fetched https://github.com/swift-server/swift-service-lifecycle.git from cache (0.45s)
Fetched https://github.com/apple/swift-certificates.git from cache (0.45s)
Fetched https://github.com/apple/swift-http-structured-headers.git from cache (0.50s)
Fetched https://github.com/apple/swift-async-algorithms.git from cache (0.50s)
Computing version for https://github.com/apple/swift-atomics.git
Computed https://github.com/apple/swift-atomics.git at 1.2.0 (1.08s)
Computing version for https://github.com/apple/swift-log.git
Computed https://github.com/apple/swift-log.git at 1.6.3 (0.63s)
Computing version for https://github.com/swift-server/swift-service-lifecycle.git
Computed https://github.com/swift-server/swift-service-lifecycle.git at 2.8.0 (0.47s)
Computing version for https://github.com/apple/swift-async-algorithms.git
Computed https://github.com/apple/swift-async-algorithms.git at 1.0.4 (0.54s)
Fetching https://github.com/apple/swift-collections.git
[1/16591] Fetching swift-collections
Fetched https://github.com/apple/swift-collections.git from cache (1.07s)
Computing version for https://github.com/apple/swift-certificates.git
Computed https://github.com/apple/swift-certificates.git at 1.10.0 (1.63s)
Fetching https://github.com/apple/swift-crypto.git
[1/13936] Fetching swift-crypto
Fetched https://github.com/apple/swift-crypto.git from cache (2.90s)
Computing version for https://github.com/apple/swift-crypto.git
Computed https://github.com/apple/swift-crypto.git at 3.12.3 (6.79s)
Computing version for https://github.com/apple/swift-algorithms.git
Computed https://github.com/apple/swift-algorithms.git at 1.2.1 (0.52s)
Fetching https://github.com/apple/swift-numerics.git
[1/5706] Fetching swift-numerics
Fetched https://github.com/apple/swift-numerics.git from cache (0.92s)
Computing version for https://github.com/apple/swift-asn1.git
Computed https://github.com/apple/swift-asn1.git at 1.3.2 (1.50s)
Computing version for https://github.com/apple/swift-nio.git
Computed https://github.com/apple/swift-nio.git at 2.83.0 (0.78s)
Fetching https://github.com/apple/swift-system.git
[1/4391] Fetching swift-system
Fetched https://github.com/apple/swift-system.git from cache (0.34s)
Computing version for https://github.com/apple/swift-http-types.git
Computed https://github.com/apple/swift-http-types.git at 1.4.0 (0.82s)
Computing version for https://github.com/apple/swift-http-structured-headers.git
Computed https://github.com/apple/swift-http-structured-headers.git at 1.3.0 (0.51s)
Computing version for https://github.com/apple/swift-numerics.git
Computed https://github.com/apple/swift-numerics.git at 1.0.3 (0.49s)
Computing version for https://github.com/apple/swift-system.git
Computed https://github.com/apple/swift-system.git at 1.5.0 (0.51s)
Computing version for https://github.com/apple/swift-collections.git
Computed https://github.com/apple/swift-collections.git at 1.2.0 (1.46s)
Creating working copy for https://github.com/apple/swift-numerics.git
Working copy of https://github.com/apple/swift-numerics.git resolved at 1.0.3
Creating working copy for https://github.com/apple/swift-crypto.git
Working copy of https://github.com/apple/swift-crypto.git resolved at 3.12.3
Creating working copy for https://github.com/swift-server/swift-service-lifecycle.git
Working copy of https://github.com/swift-server/swift-service-lifecycle.git resolved at 2.8.0
Creating working copy for https://github.com/apple/swift-nio-http2.git
Working copy of https://github.com/apple/swift-nio-http2.git resolved at 1.36.0
Creating working copy for https://github.com/apple/swift-asn1.git
Working copy of https://github.com/apple/swift-asn1.git resolved at 1.3.2
Creating working copy for https://github.com/apple/swift-algorithms.git
Working copy of https://github.com/apple/swift-algorithms.git resolved at 1.2.1
Creating working copy for https://github.com/apple/swift-collections.git
Working copy of https://github.com/apple/swift-collections.git resolved at 1.2.0
Creating working copy for https://github.com/apple/swift-nio-transport-services.git
Working copy of https://github.com/apple/swift-nio-transport-services.git resolved at 1.24.0
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 2.31.0
Creating working copy for https://github.com/apple/swift-certificates.git
Working copy of https://github.com/apple/swift-certificates.git resolved at 1.10.0
Creating working copy for https://github.com/apple/swift-async-algorithms.git
Working copy of https://github.com/apple/swift-async-algorithms.git resolved at 1.0.4
Creating working copy for https://github.com/swift-server/async-http-client.git
Working copy of https://github.com/swift-server/async-http-client.git resolved at 1.26.1
Creating working copy for https://github.com/apple/swift-log.git
Working copy of https://github.com/apple/swift-log.git resolved at 1.6.3
Creating working copy for https://github.com/apple/swift-nio-extras.git
Working copy of https://github.com/apple/swift-nio-extras.git resolved at 1.27.1
Creating working copy for https://github.com/apple/swift-http-types.git
Working copy of https://github.com/apple/swift-http-types.git resolved at 1.4.0
Creating working copy for https://github.com/apple/swift-http-structured-headers.git
Working copy of https://github.com/apple/swift-http-structured-headers.git resolved at 1.3.0
Creating working copy for https://github.com/apple/swift-atomics.git
Working copy of https://github.com/apple/swift-atomics.git resolved at 1.2.0
Creating working copy for https://github.com/apple/swift-nio.git
Working copy of https://github.com/apple/swift-nio.git resolved at 2.83.0
Creating working copy for https://github.com/apple/swift-system.git
Working copy of https://github.com/apple/swift-system.git resolved at 1.5.0
Building for debugging...
[0/442] Copying Localizable.strings
[0/442] Copying Info.plist
[0/442] Write sources
[23/442] Compiling _NumericsShims _NumericsShims.c
[24/442] Compiling CNIOWindows shim.c
[25/442] Compiling _AtomicsShims.c
[26/442] Compiling CNIOLinux liburing_shims.c
[27/442] Compiling CNIOWASI CNIOWASI.c
[28/442] Compiling CNIOWindows WSAStartup.c
[29/442] Compiling CNIOLinux shim.c
[30/442] Compiling CNIOExtrasZlib empty.c
[31/442] Compiling CNIOLLHTTP c_nio_http.c
[31/442] Compiling CNIODarwin shim.c
[33/442] Compiling CNIOLLHTTP c_nio_api.c
[34/442] Compiling fiat_p256_adx_mul.S
[35/442] Compiling fiat_curve25519_adx_square.S
[36/442] Compiling fiat_p256_adx_sqr.S
[37/442] Compiling fiat_curve25519_adx_mul.S
[38/442] Write swift-version-24593BA9C3E375BF.txt
[39/442] Compiling CNIOBoringSSLShims shims.c
In file included from /host/spi-builder-workspace/.build/checkouts/swift-nio-ssl/Sources/CNIOBoringSSL/ssl/tls13_server.cc:32:
/host/spi-builder-workspace/.build/checkouts/swift-nio-ssl/Sources/CNIOBoringSSL/ssl/../crypto/internal.h:32:10: fatal error: 'pthread.h' file not found
   32 | #include <pthread.h>
      |          ^~~~~~~~~~~
1 error generated.
[40/446] Compiling tls13_server.cc
In file included from /host/spi-builder-workspace/.build/checkouts/swift-nio-ssl/Sources/CNIOBoringSSL/ssl/tls_method.cc:17:
/host/spi-builder-workspace/.build/checkouts/swift-nio-ssl/Sources/CNIOBoringSSL/ssl/../crypto/internal.h:32:10: fatal error: 'pthread.h' file not found
   32 | #include <pthread.h>
      |          ^~~~~~~~~~~
1 error generated.
In file included from /host/spi-builder-workspace/.build/checkouts/swift-nio-ssl/Sources/CNIOBoringSSL/ssl/tls13_enc.cc:34:
/host/spi-builder-workspace/.build/checkouts/swift-nio-ssl/Sources/CNIOBoringSSL/ssl/../crypto/internal.h:32:10: fatal error: 'pthread.h' file not found
   32 | #include <pthread.h>
      |          ^~~~~~~~~~~
1 error generated.
[40/446] Compiling tls13_enc.cc
[40/446] Compiling tls_method.cc
In file included from /host/spi-builder-workspace/.build/checkouts/swift-nio-ssl/Sources/CNIOBoringSSL/ssl/tls13_both.cc:29:
/host/spi-builder-workspace/.build/checkouts/swift-nio-ssl/Sources/CNIOBoringSSL/ssl/../crypto/internal.h:32:10: fatal error: 'pthread.h' file not found
   32 | #include <pthread.h>
      |          ^~~~~~~~~~~
1 error generated.
[40/446] Compiling tls13_both.cc
[40/446] Compiling CNIOLLHTTP c_nio_llhttp.c
In file included from /host/spi-builder-workspace/.build/checkouts/swift-nio-ssl/Sources/CNIOBoringSSL/ssl/tls_record.cc:19:
/host/spi-builder-workspace/.build/checkouts/swift-nio-ssl/Sources/CNIOBoringSSL/ssl/../crypto/internal.h:32:10: fatal error: 'pthread.h' file not found
   32 | #include <pthread.h>
      |          ^~~~~~~~~~~
[40/446] Compiling tls_record.cc
In file included from /host/spi-builder-workspace/.build/checkouts/swift-nio-ssl/Sources/CNIOBoringSSL/ssl/tls13_client.cc:30:
/host/spi-builder-workspace/.build/checkouts/swift-nio-ssl/Sources/CNIOBoringSSL/ssl/../crypto/internal.h:32:10: fatal error: 'pthread.h' file not found
   32 | #include <pthread.h>
      |          ^~~~~~~~~~~
[40/446] Compiling tls13_client.cc
Running build ...
bash -c docker run --pull=always --rm -v "checkouts-4609320-3":/host -w "$PWD" 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: sha256:7e37457820e5f17452a98118754f345f2619722c485f2db0d8b666940a83afd2
Status: Image is up to date for registry.gitlab.com/finestructure/spi-images:wasm-6.1-latest
[0/1] Planning build
Building for debugging...
In file included from /host/spi-builder-workspace/.build/checkouts/swift-nio-ssl/Sources/CNIOBoringSSL/ssl/tls_record.cc:19:
/host/spi-builder-workspace/.build/checkouts/swift-nio-ssl/Sources/CNIOBoringSSL/ssl/../crypto/internal.h:32:10: fatal error: 'pthread.h' file not found
   32 | #include <pthread.h>
      |          ^~~~~~~~~~~
1 error generated.
[0/403] Compiling tls_record.cc
In file included from /host/spi-builder-workspace/.build/checkouts/swift-nio-ssl/Sources/CNIOBoringSSL/ssl/tls_method.cc:17:
/host/spi-builder-workspace/.build/checkouts/swift-nio-ssl/Sources/CNIOBoringSSL/ssl/../crypto/internal.h:32:10: fatal error: 'pthread.h' file not found
   32 | #include <pthread.h>
      |          ^~~~~~~~~~~
[0/403] Compiling tls_method.cc
In file included from /host/spi-builder-workspace/.build/checkouts/swift-nio-ssl/Sources/CNIOBoringSSL/ssl/t1_enc.cc:28:
/host/spi-builder-workspace/.build/checkouts/swift-nio-ssl/Sources/CNIOBoringSSL/ssl/../crypto/internal.h:32:10: fatal error: 'pthread.h' file not found
   32 | #include <pthread.h>
      |          ^~~~~~~~~~~
[0/403] Compiling t1_enc.cc
In file included from /host/spi-builder-workspace/.build/checkouts/swift-nio-ssl/Sources/CNIOBoringSSL/ssl/tls13_client.cc:30:
/host/spi-builder-workspace/.build/checkouts/swift-nio-ssl/Sources/CNIOBoringSSL/ssl/../crypto/internal.h:32:10: fatal error: 'pthread.h' file not found
   32 | #include <pthread.h>
      |          ^~~~~~~~~~~
[0/403] Compiling tls13_client.cc
In file included from /host/spi-builder-workspace/.build/checkouts/swift-nio-ssl/Sources/CNIOBoringSSL/ssl/tls13_enc.cc:34:
/host/spi-builder-workspace/.build/checkouts/swift-nio-ssl/Sources/CNIOBoringSSL/ssl/../crypto/internal.h:32:10: fatal error: 'pthread.h' file not found
   32 | #include <pthread.h>
      |          ^~~~~~~~~~~
[0/403] Compiling tls13_enc.cc
In file included from /host/spi-builder-workspace/.build/checkouts/swift-nio-ssl/Sources/CNIOBoringSSL/ssl/tls13_both.cc:29:
/host/spi-builder-workspace/.build/checkouts/swift-nio-ssl/Sources/CNIOBoringSSL/ssl/../crypto/internal.h:32:10: fatal error: 'pthread.h' file not found
   32 | #include <pthread.h>
      |          ^~~~~~~~~~~
[0/403] Compiling tls13_both.cc
[0/403] Compiling CNIOLLHTTP c_nio_llhttp.c
In file included from /host/spi-builder-workspace/.build/checkouts/swift-nio-ssl/Sources/CNIOBoringSSL/ssl/tls13_server.cc:32:
/host/spi-builder-workspace/.build/checkouts/swift-nio-ssl/Sources/CNIOBoringSSL/ssl/../crypto/internal.h:32:10: fatal error: 'pthread.h' file not found
   32 | #include <pthread.h>
      |          ^~~~~~~~~~~
[0/403] Compiling tls13_server.cc
BUILD FAILURE 6.1 wasm