Swift Package Index

Build Information

Failed to build secp256k1, reference release (79cecc), with Swift 6.3 for Wasm on 10 Apr 2026 11:35:33 UTC.

Build Command

bash -c docker run --pull=always --rm -v "checkouts-4609320-1":/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-6.3-latest swift build --swift-sdk swift-6.3-RELEASE_wasm 2>&1

Build Log

========================================
RunAll
========================================
Builder version: 4.70.0
Interrupt handler set up.
========================================
Checkout
========================================
Clone URL: https://github.com/swift-bitcoin/secp256k1.git
Reference: release
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/swift-bitcoin/secp256k1
 * branch            release    -> FETCH_HEAD
 * [new branch]      release    -> origin/release
HEAD is now at 79ceccf Fixed missing symbols linker errors
Cloned https://github.com/swift-bitcoin/secp256k1.git
Revision (git rev-parse @):
79ceccfdf751cc59a2e3b07843e2f5f7340749d7
SUCCESS checkout https://github.com/swift-bitcoin/secp256k1.git at release
========================================
Build
========================================
Selected platform:         wasm
Swift version:             6.3
Building package at path:  $PWD
https://github.com/swift-bitcoin/secp256k1.git
Running build ...
bash -c docker run --pull=always --rm -v "checkouts-4609320-1":/host -w "$PWD" -e JAVA_HOME="/root/.sdkman/candidates/java/current" -e SPI_BUILD="1" -e SPI_PROCESSING="1" registry.gitlab.com/swiftpackageindex/spi-images:wasm-6.3-latest swift build --swift-sdk swift-6.3-RELEASE_wasm 2>&1
wasm-6.3-latest: Pulling from swiftpackageindex/spi-images
Digest: sha256:d69f4e7582c319245442d62a08b2d7c7fd5a0c0c69f5d2ef11d1530cd8d3329b
Status: Image is up to date for registry.gitlab.com/swiftpackageindex/spi-images:wasm-6.3-latest
Building for debugging...
[0/6] Compiling LibSECP256k1 precomputed_ecmult_gen.c
[1/6] Compiling LibSECP256k1 secp256k1.c
[2/6] Compiling tests-exhaustive tests_exhaustive.c
[3/6] Write Objects.LinkFileList
error: link command failed with exit code 1 (use -v to see invocation)
wasm-ld: error: /root/.swiftpm/swift-sdks/swift-6.3-RELEASE_wasm.artifactbundle/swift-6.3-RELEASE_wasm/wasm32-unknown-wasip1/swift.xctoolchain/usr/lib/swift_static/wasi/wasm32/swiftrt.o: undefined symbol: swift_addNewDSOImage
clang: error: linker command failed with exit code 1 (use -v to see invocation)
[4/6] Linking tests-exhaustive.wasm
[4/6] Compiling LibSECP256k1 precomputed_ecmult.c
BUILD FAILURE 6.3 wasm