OpenRenderBox – Build Information

Build Information

Failed to build OpenRenderBox, reference main (f94140), with Swift 6.4 for Wasm on 16 Oct 2026 16:35:12 UTC.

Build Command

bash -c docker run --pull=always --rm -v "checkouts-54344847-0":/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:wasm-6.4-latest swift build --swift-sdk swift-6.4.0-RELEASE_wasm 2>&1

Build Log

========================================
RunAll
========================================
Builder version: 5.1.3
Interrupt handler set up.
========================================
Checkout
========================================
Clone URL: https://github.com/OpenSwiftUIProject/OpenRenderBox.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/OpenSwiftUIProject/OpenRenderBox
 * branch            main       -> FETCH_HEAD
 * [new branch]      main       -> origin/main
HEAD is now at f94140b fix(packaging): use Swift targets as library product roots (#35)
Cloned https://github.com/OpenSwiftUIProject/OpenRenderBox.git
Revision (git rev-parse @):
f94140bc0794a073e3352618c421a14b1cda15d1
SPI manifest file found: $PWD/.spi.yml
SUCCESS checkout https://github.com/OpenSwiftUIProject/OpenRenderBox.git at main
========================================
Build
========================================
Selected platform:         wasm
Swift version:             6.4
Building package at path:  $PWD
https://github.com/OpenSwiftUIProject/OpenRenderBox.git
Running build ...
bash -c docker run --pull=always --rm -v "checkouts-54344847-0":/host -w "$PWD" -e JAVA_HOME="/root/.sdkman/candidates/java/current" -e SPI_BUILD="1" -e SPI_PROCESSING="1" registry.gitlab.com/saguaro1/spi-images:wasm-6.4-latest swift build --swift-sdk swift-6.4.0-RELEASE_wasm 2>&1
wasm-6.4-latest: Pulling from saguaro1/spi-images
Digest: sha256:7a2e5502d3bb6640f9b2bbb1dadf9967024364ce9ed0ed0bd80cf1b699d193fd
Status: Image is up to date for registry.gitlab.com/saguaro1/spi-images:wasm-6.4-latest
warning: 'spi-builder-workspace': [Env] OPENRENDERBOX_BUILD_FOR_DARWIN_PLATFORM not set -> false(default)
[Env] SPI_GENERATE_DOCS not set -> false(default)
[Env] SPI_BUILD=1 -> true
[Env] OPENRENDERBOX_DEVELOPMENT not set -> false(default)
[Env] OPENRENDERBOX_TARGET_RELEASE not set -> 2024(default)
[Env] OPENRENDERBOX_LIBRARY_EVOLUTION not set -> false(default)
[Env] OPENRENDERBOX_COMPATIBILITY_TEST not set -> false(default)
[Env] OPENRENDERBOX_USE_LOCAL_DEPS not set -> false(default)
[Env] OPENRENDERBOX_RENDERBOX not set -> false(default)
[Env] OPENRENDERBOX_CF_CGTYPES not set -> false(default)
Fetching https://github.com/OpenSwiftUIProject/OpenCoreGraphics
[1/232] Fetching opencoregraphics
Fetched https://github.com/OpenSwiftUIProject/OpenCoreGraphics (0.38s)
warning: 'opencoregraphics': [Env] OPENCOREGRAPHICS_BUILD_FOR_DARWIN_PLATFORM not set -> false(default)
[Env] OPENCOREGRAPHICS_DEVELOPMENT not set -> false(default)
[Env] OPENCOREGRAPHICS_COREGRAPHICS not set -> false(default)
[Env] OPENCOREGRAPHICS_WERROR not set -> false(default)
[Env] OPENCOREGRAPHICS_LIBRARY_EVOLUTION not set -> false(default)
Fetching https://github.com/apple/swift-numerics
[1/6756] Fetching swift-numerics
Fetched https://github.com/apple/swift-numerics (0.55s)
Computing version for https://github.com/apple/swift-numerics
Computed https://github.com/apple/swift-numerics at 1.1.1 (0.72s)
Creating working copy for https://github.com/apple/swift-numerics
Working copy of https://github.com/apple/swift-numerics resolved at 1.1.1
Creating working copy for https://github.com/OpenSwiftUIProject/OpenCoreGraphics
Working copy of https://github.com/OpenSwiftUIProject/OpenCoreGraphics resolved at main (df5ab4c)
warning: 'opencoregraphics': [Env] OPENCOREGRAPHICS_BUILD_FOR_DARWIN_PLATFORM not set -> false(default)
[Env] OPENCOREGRAPHICS_DEVELOPMENT not set -> false(default)
[Env] OPENCOREGRAPHICS_COREGRAPHICS not set -> false(default)
[Env] OPENCOREGRAPHICS_WERROR not set -> false(default)
[Env] OPENCOREGRAPHICS_LIBRARY_EVOLUTION not set -> false(default)
Building for debugging...
[Constructing description]
[Planning deferred tasks]
[50 / 92] OpenRenderBoxCxx
In file included from /host/spi-builder-workspace/Sources/OpenRenderBoxCxx/Version/ORBVersion.c:5:
In file included from /host/spi-builder-workspace/Sources/OpenRenderBoxCxx/include/OpenRenderBox/ORBVersion.h:7:
In file included from /host/spi-builder-workspace/Sources/OpenRenderBoxCxx/include/OpenRenderBox/ORBBase.h:45:
In file included from //usr/lib/swift/CoreFoundation/CoreFoundation.h:28:
[1m/root/.swiftpm/swift-sdks/swift-6.4.0-RELEASE_wasm.artifactbundle/swift-6.4.0-RELEASE_wasm/wasm32-unknown-wasip1/WASI.sdk/include/wasm32-wasip1/signal.h:2:2: [0m[0;1;31merror: [0m[1m"wasm lacks signal support; to enable minimal signal emulation, compile with -D_WASI_EMULATED_SIGNAL and link with -lwasi-emulated-signal"[0m
    2 | #error [0;32m"wasm lacks signal support; to enable minimal signal emulation, \[0m
      | [0;1;32m ^
[0m1 error generated.
error: CompileC /host/spi-builder-workspace/.build/out/Intermediates.noindex/OpenRenderBox.build/Debug-webassembly-wasm32/OpenRenderBoxCxx-t.build/Objects-normal/wasm32/ORBVersion.o /host/spi-builder-workspace/Sources/OpenRenderBoxCxx/Version/ORBVersion.c normal wasm32 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/OpenRenderBox.build/Debug-webassembly-wasm32/OpenRenderBoxCxx-t.build/Objects-normal/wasm32/9f65232cb83f8421e3a495a5062eba382369c975104ee97bafc405ab795bfc5e-common-args.resp

    /usr/bin/clang -x c -target wasm32-unknown-wasip1 -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-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 -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 -Wpointer-sign -Wno-newline-eof -Wno-implicit-fallthrough -fstrict-aliasing -Wdeprecated-declarations -Wno-sign-conversion -Wno-infinite-recursion -Wno-comma -Wno-block-capture-autoreleasing -Wno-strict-prototypes -Wno-semicolon-before-method-body --sysroot /root/.swiftpm/swift-sdks/swift-6.4.0-RELEASE_wasm.artifactbundle/swift-6.4.0-RELEASE_wasm/wasm32-unknown-wasip1/WASI.sdk @/host/spi-builder-workspace/.build/out/Intermediates.noindex/OpenRenderBox.build/Debug-webassembly-wasm32/OpenRenderBoxCxx-t.build/Objects-normal/wasm32/9f65232cb83f8421e3a495a5062eba382369c975104ee97bafc405ab795bfc5e-common-args.resp -MMD -MT dependencies -MF /host/spi-builder-workspace/.build/out/Intermediates.noindex/OpenRenderBox.build/Debug-webassembly-wasm32/OpenRenderBoxCxx-t.build/Objects-normal/wasm32/ORBVersion.d --serialize-diagnostics /host/spi-builder-workspace/.build/out/Intermediates.noindex/OpenRenderBox.build/Debug-webassembly-wasm32/OpenRenderBoxCxx-t.build/Objects-normal/wasm32/ORBVersion.dia -c /host/spi-builder-workspace/Sources/OpenRenderBoxCxx/Version/ORBVersion.c -o /host/spi-builder-workspace/.build/out/Intermediates.noindex/OpenRenderBox.build/Debug-webassembly-wasm32/OpenRenderBoxCxx-t.build/Objects-normal/wasm32/ORBVersion.o
In file included from /host/spi-builder-workspace/Sources/OpenRenderBoxCxx/Animation/ORBSymbolAnimator.m:5:
In file included from /host/spi-builder-workspace/Sources/OpenRenderBoxCxx/include/OpenRenderBoxObjC/Animation/ORBSymbolAnimator.h:7:
In file included from /host/spi-builder-workspace/Sources/OpenRenderBoxCxx/include/OpenRenderBox/ORBBase.h:45:
In file included from //usr/lib/swift/CoreFoundation/CoreFoundation.h:28:
[1m/root/.swiftpm/swift-sdks/swift-6.4.0-RELEASE_wasm.artifactbundle/swift-6.4.0-RELEASE_wasm/wasm32-unknown-wasip1/WASI.sdk/include/wasm32-wasip1/signal.h:2:2: [0m[0;1;31merror: [0m[1m"wasm lacks signal support; to enable minimal signal emulation, compile with -D_WASI_EMULATED_SIGNAL and link with -lwasi-emulated-signal"[0m
    2 | #error [0;32m"wasm lacks signal support; to enable minimal signal emulation, \[0m
      | [0;1;32m ^
[0m1 error generated.
error: CompileC /host/spi-builder-workspace/.build/out/Intermediates.noindex/OpenRenderBox.build/Debug-webassembly-wasm32/OpenRenderBoxCxx-t.build/Objects-normal/wasm32/ORBSymbolAnimator.o /host/spi-builder-workspace/Sources/OpenRenderBoxCxx/Animation/ORBSymbolAnimator.m normal wasm32 objective-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/OpenRenderBox.build/Debug-webassembly-wasm32/OpenRenderBoxCxx-t.build/Objects-normal/wasm32/6f95552a3397ee1cec971b90cf334075d5f321c3a3b0689ad55c3d1e24702600-common-args.resp

    /usr/bin/clang -x objective-c -target wasm32-unknown-wasip1 -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-implicit-atomic-properties -Wno-objc-interface-ivars -Wno-arc-repeated-use-of-weak -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 -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 -Wpointer-sign -Wno-newline-eof -Wno-selector -Wno-strict-selector-match -Wno-undeclared-selector -Wno-deprecated-implementations -Wno-implicit-fallthrough -fstrict-aliasing -Wprotocol -Wdeprecated-declarations -Wno-sign-conversion -Wno-infinite-recursion -Wno-comma -Wno-block-capture-autoreleasing -Wno-strict-prototypes -Wno-semicolon-before-method-body --sysroot /root/.swiftpm/swift-sdks/swift-6.4.0-RELEASE_wasm.artifactbundle/swift-6.4.0-RELEASE_wasm/wasm32-unknown-wasip1/WASI.sdk @/host/spi-builder-workspace/.build/out/Intermediates.noindex/OpenRenderBox.build/Debug-webassembly-wasm32/OpenRenderBoxCxx-t.build/Objects-normal/wasm32/6f95552a3397ee1cec971b90cf334075d5f321c3a3b0689ad55c3d1e24702600-common-args.resp -MMD -MT dependencies -MF /host/spi-builder-workspace/.build/out/Intermediates.noindex/OpenRenderBox.build/Debug-webassembly-wasm32/OpenRenderBoxCxx-t.build/Objects-normal/wasm32/ORBSymbolAnimator.d --serialize-diagnostics /host/spi-builder-workspace/.build/out/Intermediates.noindex/OpenRenderBox.build/Debug-webassembly-wasm32/OpenRenderBoxCxx-t.build/Objects-normal/wasm32/ORBSymbolAnimator.dia -c /host/spi-builder-workspace/Sources/OpenRenderBoxCxx/Animation/ORBSymbolAnimator.m -o /host/spi-builder-workspace/.build/out/Intermediates.noindex/OpenRenderBox.build/Debug-webassembly-wasm32/OpenRenderBoxCxx-t.build/Objects-normal/wasm32/ORBSymbolAnimator.o
error: Build failed
BUILD FAILURE 6.4 wasm