Swift Package Index

Build Information

Failed to build FZSwiftUtils, reference main (4ec1ac), with Swift 6.1 for Wasm on 2 May 2026 14:19:24 UTC.

Build Command

bash -c docker run --pull=always --rm -v "checkouts-4606859-2":/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

Build Log

========================================
RunAll
========================================
Builder version: 4.70.0
Interrupt handler set up.
========================================
Checkout
========================================
Clone URL: https://github.com/flocked/FZSwiftUtils.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/flocked/FZSwiftUtils
 * branch            main       -> FETCH_HEAD
 * [new branch]      main       -> origin/main
HEAD is now at 4ec1ac0 updated
Cloned https://github.com/flocked/FZSwiftUtils.git
Revision (git rev-parse @):
4ec1ac0b4a5360e575caccde08fbeda84032029f
SUCCESS checkout https://github.com/flocked/FZSwiftUtils.git at main
========================================
Build
========================================
Selected platform:         wasm
Swift version:             6.1
Building package at path:  $PWD
https://github.com/flocked/FZSwiftUtils.git
https://github.com/flocked/FZSwiftUtils.git
WARNING: environment variable SUPPRESS_SWIFT_6_FLAGS is not set
Running build ...
bash -c docker run --pull=always --rm -v "checkouts-4606859-2":/host -w "$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
Building for debugging...
In file included from /host/spi-builder-workspace/Sources/Libffi/common_types.c:1:
In file included from /host/spi-builder-workspace/Sources/Libffi/vendor/darwin_common/src/types.c:31:
/host/spi-builder-workspace/Sources/Libffi/include/ffi.h:4:10: fatal error: 'TargetConditionals.h' file not found
    4 | #include <TargetConditionals.h>
      |          ^~~~~~~~~~~~~~~~~~~~~~
1 error generated.
/host/spi-builder-workspace/Sources/Libffi/platform_arch.c:1:10: fatal error: 'TargetConditionals.h' file not found
    1 | #include <TargetConditionals.h>
      |          ^~~~~~~~~~~~~~~~~~~~~~
1 error generated.
[0/19] Compiling _Libffi platform_arch.c
In file included from /host/spi-builder-workspace/Sources/Libffi/common_raw_api.c:1:
In file included from /host/spi-builder-workspace/Sources/Libffi/vendor/darwin_common/src/raw_api.c:29:
/host/spi-builder-workspace/Sources/Libffi/include/ffi.h:4:10: fatal error: 'TargetConditionals.h' file not found
    4 | #include <TargetConditionals.h>
      |          ^~~~~~~~~~~~~~~~~~~~~~
1 error generated.
[0/19] Compiling _Libffi common_raw_api.c
[0/19] Compiling _Libffi common_types.c
[0/19] Compiling _Libffi platform_arch_asm.S
In file included from /host/spi-builder-workspace/Sources/Libffi/common_prep_cif.c:1:
In file included from /host/spi-builder-workspace/Sources/Libffi/vendor/darwin_common/src/prep_cif.c:27:
/host/spi-builder-workspace/Sources/Libffi/include/ffi.h:4:10: fatal error: 'TargetConditionals.h' file not found
    4 | #include <TargetConditionals.h>
      |          ^~~~~~~~~~~~~~~~~~~~~~
[0/19] Compiling _Libffi common_prep_cif.c
In file included from /host/spi-builder-workspace/Sources/Libffi/common_tramp.c:1:
In file included from /host/spi-builder-workspace/Sources/Libffi/vendor/darwin_common/src/tramp.c:29:
/host/spi-builder-workspace/Sources/Libffi/include/fficonfig.h:4:10: fatal error: 'TargetConditionals.h' file not found
    4 | #include <TargetConditionals.h>
      |          ^~~~~~~~~~~~~~~~~~~~~~
[0/19] Compiling _Libffi common_tramp.c
In file included from /host/spi-builder-workspace/Sources/FZSwiftUtils+ObjC/NSObject+ExceptionCatcher.m:8:
/host/spi-builder-workspace/Sources/FZSwiftUtils+ObjC/include/NSObject+ExceptionCatcher.h:8:9: fatal error: 'Foundation/Foundation.h' file not found
    8 | #import <Foundation/Foundation.h>
      |         ^~~~~~~~~~~~~~~~~~~~~~~~~
1 error generated.
[0/19] Compiling _FZSwiftUtilsObjC NSObject+ExceptionCatcher.m
[0/19] Write swift-version-24593BA9C3E375BF.txt
Running build ...
bash -c docker run --pull=always --rm -v "checkouts-4606859-2":/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...
In file included from /host/spi-builder-workspace/Sources/Libffi/common_tramp.c:1:
In file included from /host/spi-builder-workspace/Sources/Libffi/vendor/darwin_common/src/tramp.c:29:
/host/spi-builder-workspace/Sources/Libffi/include/fficonfig.h:4:10: fatal error: 'TargetConditionals.h' file not found
    4 | #include <TargetConditionals.h>
      |          ^~~~~~~~~~~~~~~~~~~~~~
1 error generated.
[0/19] Compiling _Libffi common_tramp.c
In file included from /host/spi-builder-workspace/Sources/Libffi/common_raw_api.c:1:
In file included from /host/spi-builder-workspace/Sources/Libffi/vendor/darwin_common/src/raw_api.c:29:
/host/spi-builder-workspace/Sources/Libffi/include/ffi.h:4:10: fatal error: 'TargetConditionals.h' file not found
    4 | #include <TargetConditionals.h>
      |          ^~~~~~~~~~~~~~~~~~~~~~
1 error generated.
[0/19] Compiling _Libffi common_raw_api.c
/host/spi-builder-workspace/Sources/Libffi/platform_arch.c:1:10: fatal error: 'TargetConditionals.h' file not found
    1 | #include <TargetConditionals.h>
      |          ^~~~~~~~~~~~~~~~~~~~~~
1 error generated.
[0/19] Compiling _Libffi platform_arch.c
[0/19] Compiling _Libffi common_java_raw_api.c
In file included from /host/spi-builder-workspace/Sources/Libffi/common_prep_cif.c:1:
In file included from /host/spi-builder-workspace/Sources/Libffi/vendor/darwin_common/src/prep_cif.c:27:
/host/spi-builder-workspace/Sources/Libffi/include/ffi.h:4:10: fatal error: 'TargetConditionals.h' file not found
    4 | #include <TargetConditionals.h>
      |          ^~~~~~~~~~~~~~~~~~~~~~
[0/19] Compiling _Libffi common_prep_cif.c
In file included from /host/spi-builder-workspace/Sources/Libffi/common_types.c:1:
In file included from /host/spi-builder-workspace/Sources/Libffi/vendor/darwin_common/src/types.c:31:
/host/spi-builder-workspace/Sources/Libffi/include/ffi.h:4:10: fatal error: 'TargetConditionals.h' file not found
    4 | #include <TargetConditionals.h>
      |          ^~~~~~~~~~~~~~~~~~~~~~
[0/19] Compiling _Libffi common_types.c
[0/19] Compiling _Libffi platform_arch_asm.S
[0/19] Write swift-version-24593BA9C3E375BF.txt
BUILD FAILURE 6.1 wasm