OpenUSD – Build Information – Swift Package Index

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Build Information

Failed to build OpenUSD, reference 5.2.0 (0cc1c6), with Swift 6.2 for Wasm on 20 Nov 2025 22:17:24 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-6.2-latest swift build --swift-sdk wasm32-unknown-wasip1 2>&1

Build Log

========================================
RunAll
========================================
Builder version: 4.68.0
Interrupt handler set up.
========================================
Checkout
========================================
Clone URL: https://github.com/apple/SwiftUsd.git
Reference: 5.2.0
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/apple/SwiftUsd
 * tag                 5.2.0      -> FETCH_HEAD
HEAD is now at 0cc1c65b Publish documentation and update swift-package for SwiftUsd 5.2.0
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Cloned https://github.com/apple/SwiftUsd.git
Revision (git rev-parse @):
0cc1c65b7832695e89608c915c35621222db62b9
SPI manifest file found: $PWD/.spi.yml
SUCCESS checkout https://github.com/apple/SwiftUsd.git at 5.2.0
========================================
Build
========================================
Selected platform:         wasm
Swift version:             6.2
Building package at path:  $PWD
https://github.com/apple/SwiftUsd.git
Running build ...
bash -c docker run --pull=always --rm -v "checkouts-4609320-2":/host -w "$PWD" -e JAVA_HOME="/root/.sdkman/candidates/java/current" -e SPI_BUILD="1" -e SPI_PROCESSING="1" registry.gitlab.com/finestructure/spi-images:wasm-6.2-latest swift build --swift-sdk wasm32-unknown-wasip1 2>&1
wasm-6.2-latest: Pulling from finestructure/spi-images
Digest: sha256:302e3f347c593123f3d337e3da1bfe6e802bb8867614e9dfa745c72e13ca8eeb
Status: Image is up to date for registry.gitlab.com/finestructure/spi-images:wasm-6.2-latest
warning: multiple Swift SDKs match target triple `wasm32-unknown-wasip1` and host triple x86_64-unknown-linux-gnu, selected one at /root/.swiftpm/swift-sdks/swift-6.2-RELEASE_wasm.artifactbundle/swift-6.2-RELEASE_wasm/wasm32-unknown-wasip1/swift-sdk.json
Fetching https://github.com/swiftlang/swift-syntax.git
[1/72918] Fetching swift-syntax
Fetched https://github.com/swiftlang/swift-syntax.git from cache (9.32s)
Computing version for https://github.com/swiftlang/swift-syntax.git
Computed https://github.com/swiftlang/swift-syntax.git at 601.0.1 (11.66s)
Creating working copy for https://github.com/swiftlang/swift-syntax.git
Working copy of https://github.com/swiftlang/swift-syntax.git resolved at 601.0.1
Downloading package prebuilt https://download.swift.org/prebuilts/swift-syntax/601.0.1/swift-6.2-RELEASE-MacroSupport-ubuntu_jammy_x86_64.tar.gz
Downloaded https://download.swift.org/prebuilts/swift-syntax/601.0.1/swift-6.2-RELEASE-MacroSupport-ubuntu_jammy_x86_64.tar.gz (0.54s)
Building for debugging...
In file included from /host/spi-builder-workspace/swift-package/Sources/_OpenUSD_SwiftBindingHelpers/Util/Util.cpp:21:
/host/spi-builder-workspace/swift-package/Sources/_OpenUSD_SwiftBindingHelpers/include/swiftUsd/Util/Util.h:24:10: fatal error: 'swift/bridging' file not found
   24 | #include <swift/bridging>
      |          ^~~~~~~~~~~~~~~~
1 error generated.
[0/62] Compiling Util.cpp
[0/62] Compiling HydraHelpers.mm
[0/62] Compiling Math.cpp
[0/62] Compiling SwiftKey.cpp
[0/62] Compiling SdfSpecHandle.cpp
In file included from /host/spi-builder-workspace/swift-package/Sources/_OpenUSD_SwiftBindingHelpers/SwiftOverlay/operatorBool.cpp:21:
In file included from /host/spi-builder-workspace/swift-package/Sources/_OpenUSD_SwiftBindingHelpers/include/swiftUsd/SwiftOverlay/operatorBool.h:25:
In file included from /host/spi-builder-workspace/swift-package/Sources/_OpenUSD_SwiftBindingHelpers/include/pxr/base/tf/refPtr.h:413:
In file included from /host/spi-builder-workspace/swift-package/Sources/_OpenUSD_SwiftBindingHelpers/include/pxr/base/tf/hash.h:14:
In file included from /host/spi-builder-workspace/swift-package/Sources/_OpenUSD_SwiftBindingHelpers/include/pxr/base/tf/tf.h:18:
/host/spi-builder-workspace/swift-package/Sources/_OpenUSD_SwiftBindingHelpers/include/pxr/base/arch/math.h:89:2: error: Unknown system architecture.
   89 | #error Unknown system architecture.
      |  ^
/host/spi-builder-workspace/swift-package/Sources/_OpenUSD_SwiftBindingHelpers/include/pxr/base/arch/math.h:113:2: error: Unknown architecture.
  113 | #error Unknown architecture.
      |  ^
[0/62] Compiling operatorBool.cpp
[0/62] Compiling ListenerHolder.mm
In file included from /host/spi-builder-workspace/swift-package/Sources/_OpenUSD_SwiftBindingHelpers/SwiftOverlay/UsdRelationship.cpp:21:
In file included from /host/spi-builder-workspace/swift-package/Sources/_OpenUSD_SwiftBindingHelpers/include/swiftUsd/SwiftOverlay/UsdRelationship.h:25:
In file included from /host/spi-builder-workspace/swift-package/Sources/_OpenUSD_SwiftBindingHelpers/include/pxr/usd/usd/relationship.h:12:
In file included from /host/spi-builder-workspace/swift-package/Sources/_OpenUSD_SwiftBindingHelpers/include/pxr/usd/usd/common.h:14:
In file included from /host/spi-builder-workspace/swift-package/Sources/_OpenUSD_SwiftBindingHelpers/include/pxr/base/tf/declarePtrs.h:16:
In file included from /host/spi-builder-workspace/swift-package/Sources/_OpenUSD_SwiftBindingHelpers/include/pxr/base/tf/weakPtr.h:17:
In file included from /host/spi-builder-workspace/swift-package/Sources/_OpenUSD_SwiftBindingHelpers/include/pxr/base/tf/refPtr.h:413:
In file included from /host/spi-builder-workspace/swift-package/Sources/_OpenUSD_SwiftBindingHelpers/include/pxr/base/tf/hash.h:14:
In file included from /host/spi-builder-workspace/swift-package/Sources/_OpenUSD_SwiftBindingHelpers/include/pxr/base/tf/tf.h:18:
/host/spi-builder-workspace/swift-package/Sources/_OpenUSD_SwiftBindingHelpers/include/pxr/base/arch/math.h:89:2: error: Unknown system architecture.
   89 | #error Unknown system architecture.
      |  ^
/host/spi-builder-workspace/swift-package/Sources/_OpenUSD_SwiftBindingHelpers/include/pxr/base/arch/math.h:113:2: error: Unknown architecture.
  113 | #error Unknown architecture.
      |  ^
[0/62] Compiling UsdRelationship.cpp
BUILD FAILURE 6.2 wasm