Swift Package IndexBuild Information
Failed to build OpenBox, reference 0.0.1 (aefde0), with Swift 6.1 for Wasm on 30 Aug 2025 07:25:42 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/finestructure/spi-images:wasm-6.1-latest swift build --swift-sdk wasm32-unknown-wasi 2>&1Build Log
========================================
RunAll
========================================
Builder version: 4.67.1
Interrupt handler set up.
========================================
Checkout
========================================
Clone URL: https://github.com/OpenSwiftUIProject/OpenRenderBox.git
Reference: 0.0.1
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/OpenSwiftUIProject/OpenRenderBox
* tag 0.0.1 -> FETCH_HEAD
HEAD is now at aefde05 Fix NSUUID issue on Linux platform
Cloned https://github.com/OpenSwiftUIProject/OpenRenderBox.git
Revision (git rev-parse @):
aefde05980b466cd140066d33ea64d9ba16474ef
SPI manifest file found: $PWD/.spi.yml
SUCCESS checkout https://github.com/OpenSwiftUIProject/OpenRenderBox.git at 0.0.1
========================================
Build
========================================
Selected platform: wasm
Swift version: 6.1
Building package at path: $PWD
https://github.com/OpenSwiftUIProject/OpenRenderBox.git
https://github.com/OpenSwiftUIProject/OpenRenderBox.git
WARNING: environment variable SUPPRESS_SWIFT_6_FLAGS is not set
{
"cxx_language_standard" : "c++17",
"dependencies" : [
{
"identity" : "swift-numerics",
"requirement" : {
"range" : [
{
"lower_bound" : "1.0.2",
"upper_bound" : "2.0.0"
}
]
},
"type" : "sourceControl",
"url" : "https://github.com/apple/swift-numerics"
}
],
"manifest_display_name" : "OpenBox",
"name" : "OpenBox",
"path" : "/host/spi-builder-workspace",
"platforms" : [
],
"products" : [
{
"name" : "OpenBox",
"targets" : [
"OpenBox"
],
"type" : {
"library" : [
"automatic"
]
}
},
{
"name" : "OpenBoxShims",
"targets" : [
"OpenBoxShims"
],
"type" : {
"library" : [
"automatic"
]
}
}
],
"targets" : [
{
"c99name" : "OpenBoxTests",
"module_type" : "SwiftTarget",
"name" : "OpenBoxTests",
"path" : "Tests/OpenBoxTests",
"sources" : [
"DummyTests.swift"
],
"target_dependencies" : [
"OpenBox"
],
"type" : "test"
},
{
"c99name" : "OpenBoxShims",
"module_type" : "SwiftTarget",
"name" : "OpenBoxShims",
"path" : "Sources/OpenBoxShims",
"product_memberships" : [
"OpenBoxShims"
],
"sources" : [
"BoxShims.swift"
],
"target_dependencies" : [
"OpenBox"
],
"type" : "library"
},
{
"c99name" : "OpenBoxCompatibilityTests",
"module_type" : "SwiftTarget",
"name" : "OpenBoxCompatibilityTests",
"path" : "Tests/OpenBoxCompatibilityTests",
"product_dependencies" : [
"RealModule"
],
"sources" : [
"BoxShims.swift",
"UUIDTests.swift"
],
"target_dependencies" : [
"OpenBox"
],
"type" : "test"
},
{
"c99name" : "OpenBox",
"module_type" : "ClangTarget",
"name" : "OpenBox",
"path" : "Sources/OpenBox",
"product_memberships" : [
"OpenBox",
"OpenBoxShims"
],
"sources" : [
"OBUUID.mm"
],
"type" : "library"
}
],
"tools_version" : "6.0"
}
Running build ...
bash -c docker run --pull=always --rm -v "checkouts-4609320-2":/host -w "$PWD" -e JAVA_HOME="/root/.sdkman/candidates/java/current" -e SPI_BUILD="1" -e SPI_PROCESSING="1" registry.gitlab.com/finestructure/spi-images:wasm-6.1-latest swift build --swift-sdk wasm32-unknown-wasi -Xswiftc -Xfrontend -Xswiftc -stats-output-dir -Xswiftc -Xfrontend -Xswiftc .stats 2>&1
wasm-6.1-latest: Pulling from finestructure/spi-images
Digest: sha256:eb0758f51dbd6991fb9e51dedbfbcbec142ffc0d3b9b8ad91fa19d35e5136f0a
Status: Image is up to date for registry.gitlab.com/finestructure/spi-images:wasm-6.1-latest
Fetching https://github.com/apple/swift-numerics
[1/6348] Fetching swift-numerics
Fetched https://github.com/apple/swift-numerics from cache (0.91s)
Computing version for https://github.com/apple/swift-numerics
Computed https://github.com/apple/swift-numerics at 1.1.0 (1.48s)
Creating working copy for https://github.com/apple/swift-numerics
Working copy of https://github.com/apple/swift-numerics resolved at 1.1.0
Building for debugging...
[0/3] Write sources
[1/3] Write swift-version-24593BA9C3E375BF.txt
In file included from /host/spi-builder-workspace/Sources/OpenBox/OBUUID.mm:5:
In file included from /host/spi-builder-workspace/Sources/OpenBox/OBUUID.h:8:
In file included from /host/spi-builder-workspace/Sources/OpenBox/OBBase.h:48:
In file included from //usr/lib/swift/CoreFoundation/CoreFoundation.h:28:
/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/signal.h:2:2: error: "wasm lacks signal support; to enable minimal signal emulation, compile with -D_WASI_EMULATED_SIGNAL and link with -lwasi-emulated-signal"
2 | #error "wasm lacks signal support; to enable minimal signal emulation, \
| ^
1 error generated.
[2/3] Compiling OpenBox OBUUID.mm
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/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:eb0758f51dbd6991fb9e51dedbfbcbec142ffc0d3b9b8ad91fa19d35e5136f0a
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/Sources/OpenBox/OBUUID.mm:5:
In file included from /host/spi-builder-workspace/Sources/OpenBox/OBUUID.h:8:
In file included from /host/spi-builder-workspace/Sources/OpenBox/OBBase.h:48:
In file included from //usr/lib/swift/CoreFoundation/CoreFoundation.h:28:
/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/signal.h:2:2: error: "wasm lacks signal support; to enable minimal signal emulation, compile with -D_WASI_EMULATED_SIGNAL and link with -lwasi-emulated-signal"
2 | #error "wasm lacks signal support; to enable minimal signal emulation, \
| ^
1 error generated.
[0/2] Compiling OpenBox OBUUID.mm
[0/2] Write swift-version-24593BA9C3E375BF.txt
BUILD FAILURE 6.1 wasm