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Build Information

Failed to build NetLinkSwift, reference main (c70d3f), with Swift 6.4 for Android on 8 Oct 2026 18:47:20 UTC.

Build Command

bash -c docker run --pull=always --rm -v "checkouts-54344843-0":/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:android-6.4-latest swift build --swift-sdk aarch64-unknown-linux-android28 2>&1

Build Log

========================================
RunAll
========================================
Builder version: 5.1.1
Interrupt handler set up.
========================================
Checkout
========================================
Clone URL: https://github.com/PADL/NetLinkSwift.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/PADL/NetLinkSwift
 * branch            main       -> FETCH_HEAD
 * [new branch]      main       -> origin/main
HEAD is now at c70d3f8 Depend on upstream AsyncExtensions 0.7
Cloned https://github.com/PADL/NetLinkSwift.git
Revision (git rev-parse @):
c70d3f8e9bd94d9f2de54c98069c0be41fba7990
SUCCESS checkout https://github.com/PADL/NetLinkSwift.git at main
========================================
Build
========================================
Selected platform:         android
Swift version:             6.4
Building package at path:  $PWD
https://github.com/PADL/NetLinkSwift.git
Running build ...
bash -c docker run --pull=always --rm -v "checkouts-54344843-0":/host -w "$PWD" -e JAVA_HOME="/root/.sdkman/candidates/java/current" -e SPI_BUILD="1" -e SPI_PROCESSING="1" registry.gitlab.com/saguaro1/spi-images:android-6.4-latest swift build --swift-sdk aarch64-unknown-linux-android28 2>&1
android-6.4-latest: Pulling from saguaro1/spi-images
Digest: sha256:34a00a57f57797b403a98b861c3ce940f20735b4cb78ef45654f0d4f3b0c0295
Status: Image is up to date for registry.gitlab.com/saguaro1/spi-images:android-6.4-latest
Fetching https://github.com/sideeffect-io/AsyncExtensions
Fetching https://github.com/apple/swift-async-algorithms
Fetching https://github.com/apple/swift-argument-parser
Fetching https://github.com/apple/swift-system
Fetching https://github.com/PADL/IORingSwift
Fetching https://github.com/PADL/SocketAddress
[1/6806] Fetching swift-async-algorithms
[4357/10043] Fetching swift-async-algorithms, ioringswift
[6969/29139] Fetching swift-async-algorithms, ioringswift, swift-argument-parser
[6970/30352] Fetching swift-async-algorithms, ioringswift, swift-argument-parser, asyncextensions
Fetched https://github.com/apple/swift-async-algorithms (0.56s)
[4347/23546] Fetching ioringswift, swift-argument-parser, asyncextensions
[5024/23872] Fetching ioringswift, swift-argument-parser, asyncextensions, socketaddress
Fetched https://github.com/sideeffect-io/AsyncExtensions (0.60s)
[4011/22659] Fetching ioringswift, swift-argument-parser, socketaddress
Fetched https://github.com/PADL/SocketAddress (0.63s)
Fetched https://github.com/PADL/IORingSwift (0.63s)
[3629/19096] Fetching swift-argument-parser
[16233/26337] Fetching swift-argument-parser, swift-system
Fetched https://github.com/apple/swift-system (0.89s)
Fetched https://github.com/apple/swift-argument-parser (0.89s)
Computing version for https://github.com/sideeffect-io/AsyncExtensions
Computed https://github.com/sideeffect-io/AsyncExtensions at 0.7.0 (1.05s)
Fetching https://github.com/apple/swift-collections.git
[1/28545] Fetching swift-collections
Fetched https://github.com/apple/swift-collections.git (1.23s)
Computing version for https://github.com/PADL/IORingSwift
Computed https://github.com/PADL/IORingSwift at 2.1.3 (2.19s)
Fetching https://github.com/dfed/swift-async-queue
Fetching https://github.com/apple/swift-log
[1/8257] Fetching swift-log
[2/9977] Fetching swift-log, swift-async-queue
Fetched https://github.com/dfed/swift-async-queue (0.55s)
Fetched https://github.com/apple/swift-log (0.55s)
Computing version for https://github.com/PADL/SocketAddress
Computed https://github.com/PADL/SocketAddress at 0.5.2 (0.71s)
Computing version for https://github.com/dfed/swift-async-queue
Computed https://github.com/dfed/swift-async-queue at 1.1.0 (0.14s)
Computing version for https://github.com/apple/swift-async-algorithms
Computed https://github.com/apple/swift-async-algorithms at 1.1.7 (0.19s)
Computing version for https://github.com/apple/swift-collections.git
Computed https://github.com/apple/swift-collections.git at 1.7.2 (0.24s)
Computing version for https://github.com/apple/swift-argument-parser
Computed https://github.com/apple/swift-argument-parser at 1.8.2 (0.16s)
Computing version for https://github.com/apple/swift-log
Computed https://github.com/apple/swift-log at 1.16.1 (0.16s)
Computing version for https://github.com/apple/swift-system
Computed https://github.com/apple/swift-system at 1.8.1 (0.18s)
Creating working copy for https://github.com/apple/swift-log
Working copy of https://github.com/apple/swift-log resolved at 1.16.1
Creating working copy for https://github.com/PADL/SocketAddress
Working copy of https://github.com/PADL/SocketAddress resolved at 0.5.2
Creating working copy for https://github.com/apple/swift-argument-parser
Working copy of https://github.com/apple/swift-argument-parser resolved at 1.8.2
Creating working copy for https://github.com/dfed/swift-async-queue
Working copy of https://github.com/dfed/swift-async-queue resolved at 1.1.0
Creating working copy for https://github.com/sideeffect-io/AsyncExtensions
Working copy of https://github.com/sideeffect-io/AsyncExtensions resolved at 0.7.0
Creating working copy for https://github.com/apple/swift-system
Working copy of https://github.com/apple/swift-system resolved at 1.8.1
Creating working copy for https://github.com/apple/swift-collections.git
Working copy of https://github.com/apple/swift-collections.git resolved at 1.7.2
Creating working copy for https://github.com/apple/swift-async-algorithms
Working copy of https://github.com/apple/swift-async-algorithms resolved at 1.1.7
Creating working copy for https://github.com/PADL/IORingSwift
Working copy of https://github.com/PADL/IORingSwift resolved at 2.1.3
warning: 'spi-builder-workspace': you may be able to install libnl-3.0 using your system-packager:
    apt-get install libnl-3-dev libnl-route-3-dev libnl-nf-3-dev libnl-genl-3-dev
warning: 'spi-builder-workspace': you may be able to install libnl-route-3.0 using your system-packager:
    apt-get install libnl-3-dev libnl-route-3-dev libnl-nf-3-dev libnl-genl-3-dev
warning: 'spi-builder-workspace': you may be able to install libnl-nf-3.0 using your system-packager:
    apt-get install libnl-3-dev libnl-route-3-dev libnl-nf-3-dev libnl-genl-3-dev
warning: 'spi-builder-workspace': you may be able to install libnl-genl-3.0 using your system-packager:
    apt-get install libnl-3-dev libnl-route-3-dev libnl-nf-3-dev libnl-genl-3-dev
warning: 'spi-builder-workspace': you may be able to install libmnl using your system-packager:
    apt-get install libmnl-dev
Building for debugging...
[Computing dependencies]
[Pre-planning 1 / 779]
[Planning deferred tasks]
In file included from /host/spi-builder-workspace/.build/checkouts/IORingSwift/Sources/CIORingShims/BackDeploy.cpp:24:
/host/spi-builder-workspace/.build/checkouts/IORingSwift/Sources/CIORingShims/include/CIORingShims.h:25:10: fatal error: 'liburing.h' file not found
   25 | #include <liburing.h>
      |          ^~~~~~~~~~~~
1 error generated.
error: CompileC /host/spi-builder-workspace/.build/out/Intermediates.noindex/IORingSwift.build/Debug-android-aarch64/CIORingShims-t.build/Objects-normal/aarch64/BackDeploy.o /host/spi-builder-workspace/.build/checkouts/IORingSwift/Sources/CIORingShims/BackDeploy.cpp normal aarch64 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/IORingSwift.build/Debug-android-aarch64/CIORingShims-t.build/Objects-normal/aarch64/11b881b950eb02e21769317df93e9b41d1d7f0348e4e0901ae810dce93ca1a57-common-args.resp

    /root/.local/share/swiftly/toolchains/6.4.0/usr/bin/clang -x c++ -target aarch64-unknown-linux-android28 -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 /android-ndk/android-ndk-r30/toolchains/llvm/prebuilt/linux-x86_64/sysroot @/host/spi-builder-workspace/.build/out/Intermediates.noindex/IORingSwift.build/Debug-android-aarch64/CIORingShims-t.build/Objects-normal/aarch64/11b881b950eb02e21769317df93e9b41d1d7f0348e4e0901ae810dce93ca1a57-common-args.resp -MMD -MT dependencies -MF /host/spi-builder-workspace/.build/out/Intermediates.noindex/IORingSwift.build/Debug-android-aarch64/CIORingShims-t.build/Objects-normal/aarch64/BackDeploy.d --serialize-diagnostics /host/spi-builder-workspace/.build/out/Intermediates.noindex/IORingSwift.build/Debug-android-aarch64/CIORingShims-t.build/Objects-normal/aarch64/BackDeploy.dia -c /host/spi-builder-workspace/.build/checkouts/IORingSwift/Sources/CIORingShims/BackDeploy.cpp -o /host/spi-builder-workspace/.build/out/Intermediates.noindex/IORingSwift.build/Debug-android-aarch64/CIORingShims-t.build/Objects-normal/aarch64/BackDeploy.o
error: Build failed
BUILD FAILURE 6.4 android