Swift Package IndexBuild Information
Failed to build AMSMB2, reference master (f1c589), with Swift 6.1 for Wasm on 23 Apr 2026 06:05:27 UTC.
Build Command
bash -c docker run --pull=always --rm -v "checkouts-4609320-2":/host -w "$PWD" -e JAVA_HOME="/root/.sdkman/candidates/java/current" -e SPI_BUILD="1" -e SPI_PROCESSING="1" registry.gitlab.com/swiftpackageindex/spi-images:wasm-6.1-latest swift build --swift-sdk wasm32-unknown-wasi 2>&1Build Log
========================================
RunAll
========================================
Builder version: 4.70.0
Interrupt handler set up.
========================================
Checkout
========================================
Clone URL: https://github.com/amosavian/AMSMB2.git
Reference: master
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/amosavian/AMSMB2
* branch master -> FETCH_HEAD
* [new branch] master -> origin/master
HEAD is now at f1c5898 Move directory/no-buffering guard into CreateOptions.init
Submodule path 'Dependencies/libsmb2': checked out 'd2c698619024b08569701b35a6f6dad2b226685f'
Submodule 'Dependencies/libsmb2' (https://github.com/sahlberg/libsmb2) registered for path 'Dependencies/libsmb2'
Cloning into '/host/spi-builder-workspace/Dependencies/libsmb2'...
Cloned https://github.com/amosavian/AMSMB2.git
Revision (git rev-parse @):
f1c589855407967a302766a5cf4e27e1ccf49caf
SUCCESS checkout https://github.com/amosavian/AMSMB2.git at master
========================================
Build
========================================
Selected platform: wasm
Swift version: 6.1
Building package at path: $PWD
https://github.com/amosavian/AMSMB2.git
https://github.com/amosavian/AMSMB2.git
WARNING: environment variable SUPPRESS_SWIFT_6_FLAGS is not set
Running build ...
bash -c docker run --pull=always --rm -v "checkouts-4609320-2":/host -w "$PWD" -e JAVA_HOME="/root/.sdkman/candidates/java/current" -e SPI_BUILD="1" -e SPI_PROCESSING="1" registry.gitlab.com/swiftpackageindex/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 swiftpackageindex/spi-images
Digest: sha256:276d66a16377d3ee059b2e3429cbc1154d9f01e42871e5d702fd5d8b9044d93d
Status: Image is up to date for registry.gitlab.com/swiftpackageindex/spi-images:wasm-6.1-latest
Fetching https://github.com/apple/swift-atomics.git
[1/1820] Fetching swift-atomics
Fetched https://github.com/apple/swift-atomics.git from cache (0.48s)
Computing version for https://github.com/apple/swift-atomics.git
Computed https://github.com/apple/swift-atomics.git at 1.3.0 (1.80s)
Creating working copy for https://github.com/apple/swift-atomics.git
Working copy of https://github.com/apple/swift-atomics.git resolved at 1.3.0
Building for debugging...
[0/60] Compiling timestamps.c
[1/60] Compiling usha.c
/host/spi-builder-workspace/Dependencies/libsmb2/lib/spnego-wrapper.c:56:10: fatal error: 'sys/unistd.h' file not found
56 | #include <sys/unistd.h>
| ^~~~~~~~~~~~~~
1 error generated.
[2/60] Compiling spnego-wrapper.c
[2/60] Compiling unicode.c
In file included from /host/spi-builder-workspace/Dependencies/libsmb2/lib/sync.c:37:
/root/.swiftpm/swift-sdks/swift-wasm-6.1-RELEASE-wasm32-unknown-wasi.artifactbundle/6.1-RELEASE-wasm32-unknown-wasi/wasm32-unknown-wasi/WASI.sdk/include/wasm32-wasi/sys/poll.h:1:2: warning: redirecting incorrect #include <sys/poll.h> to <poll.h> [-W#warnings]
1 | #warning redirecting incorrect #include <sys/poll.h> to <poll.h>
| ^
1 warning generated.
[2/60] Compiling sync.c
/host/spi-builder-workspace/Dependencies/libsmb2/lib/smb2-signing.c:55:10: fatal error: 'sys/unistd.h' file not found
55 | #include <sys/unistd.h>
| ^~~~~~~~~~~~~~
[2/60] Compiling smb2-signing.c
/host/spi-builder-workspace/Dependencies/libsmb2/lib/socket.c:31:10: fatal error: 'netdb.h' file not found
31 | #include <netdb.h>
| ^~~~~~~~~
[2/60] Compiling socket.c
[2/60] Compiling smb3-seal.c
[2/60] Compiling aes_reference.c
[2/60] Write swift-version-24593BA9C3E375BF.txt
Running build ...
bash -c docker run --pull=always --rm -v "checkouts-4609320-2":/host -w "$PWD" -e JAVA_HOME="/root/.sdkman/candidates/java/current" -e SPI_BUILD="1" -e SPI_PROCESSING="1" registry.gitlab.com/swiftpackageindex/spi-images:wasm-6.1-latest swift build --swift-sdk wasm32-unknown-wasi 2>&1
wasm-6.1-latest: Pulling from swiftpackageindex/spi-images
Digest: sha256:276d66a16377d3ee059b2e3429cbc1154d9f01e42871e5d702fd5d8b9044d93d
Status: Image is up to date for registry.gitlab.com/swiftpackageindex/spi-images:wasm-6.1-latest
[0/1] Planning build
Building for debugging...
/host/spi-builder-workspace/Dependencies/libsmb2/lib/smb2-signing.c:55:10: fatal error: 'sys/unistd.h' file not found
55 | #include <sys/unistd.h>
| ^~~~~~~~~~~~~~
1 error generated.
[0/58] Compiling smb2-signing.c
[0/58] Compiling unicode.c
In file included from /host/spi-builder-workspace/Dependencies/libsmb2/lib/sync.c:37:
/root/.swiftpm/swift-sdks/swift-wasm-6.1-RELEASE-wasm32-unknown-wasi.artifactbundle/6.1-RELEASE-wasm32-unknown-wasi/wasm32-unknown-wasi/WASI.sdk/include/wasm32-wasi/sys/poll.h:1:2: warning: redirecting incorrect #include <sys/poll.h> to <poll.h> [-W#warnings]
1 | #warning redirecting incorrect #include <sys/poll.h> to <poll.h>
| ^
[0/58] Compiling sync.c
/host/spi-builder-workspace/Dependencies/libsmb2/lib/socket.c:31:10: fatal error: 'netdb.h' file not found
31 | #include <netdb.h>
| ^~~~~~~~~
[0/58] Compiling socket.c
[0/58] Compiling spnego-wrapper.c
[0/58] Compiling smb3-seal.c
[0/58] Compiling smb2-share-enum.c
[0/58] Write swift-version-24593BA9C3E375BF.txt
BUILD FAILURE 6.1 wasm