Swift Package Index

Build Information

Failed to build SwiftKeccak, reference 0.1.2 (5fc323), with Swift 6.3 for Wasm on 14 Apr 2026 16:29:07 UTC.

Build Command

bash -c docker run --pull=always --rm -v "checkouts-4606859-3":/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/bitflying/SwiftKeccak.git
Reference: 0.1.2
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/bitflying/SwiftKeccak
 * tag               0.1.2      -> FETCH_HEAD
HEAD is now at 5fc323d updated README.md: add usage info
Cloned https://github.com/bitflying/SwiftKeccak.git
Revision (git rev-parse @):
5fc323d4b08a8c77cbb690505445b32a3b5a8aff
SUCCESS checkout https://github.com/bitflying/SwiftKeccak.git at 0.1.2
========================================
Build
========================================
Selected platform:         wasm
Swift version:             6.3
Building package at path:  $PWD
https://github.com/bitflying/SwiftKeccak.git
Running build ...
bash -c docker run --pull=always --rm -v "checkouts-4606859-3":/host -w "$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...
[0/4] Write sources
/host/spi-builder-workspace/Sources/Sha3Tiny/keccak-tiny.c:136:3: error: call to undeclared function 'memset_s'; ISO C99 and later do not support implicit function declarations [-Wimplicit-function-declaration]
  136 |   memset_s(a, 200, 0, 200);
      |   ^
/host/spi-builder-workspace/Sources/Sha3Tiny/keccak-tiny.c:136:3: note: did you mean 'memset'?
/root/.swiftpm/swift-sdks/swift-6.3-RELEASE_wasm.artifactbundle/swift-6.3-RELEASE_wasm/wasm32-unknown-wasip1/WASI.sdk/include/wasm32-wasip1/__functions_memcpy.h:14:7: note: 'memset' declared here
   14 | void *memset(void *__dst, int __c, size_t __n) __attribute__((__nothrow__, __leaf__, __nonnull__(1)));
      |       ^
1 error generated.
[1/4] Compiling Sha3Tiny keccak-tiny.c
[1/4] Compiling KeccakTiny keccak-tiny.c
[1/4] Write swift-version-24593BA9C3E375BF.txt
BUILD FAILURE 6.3 wasm