Swift Package Index

Build Information

Failed to build swift-scrypt, reference 1.0.2 (631f21), with Swift 6.3 for Wasm on 22 Apr 2026 14:41:36 UTC.

Build Command

bash -c docker run --pull=always --rm -v "checkouts-4609320-0":/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/greymass/swift-scrypt.git
Reference: 1.0.2
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/greymass/swift-scrypt
 * tag               1.0.2      -> FETCH_HEAD
HEAD is now at 631f21c Update libscrypt to v1.22
Submodule path 'Sources/libscrypt/libscrypt': checked out '60e585cdd752262b22ed4113eca41c0461a61608'
Submodule 'Sources/libscrypt/libscrypt' (https://github.com/technion/libscrypt.git) registered for path 'Sources/libscrypt/libscrypt'
Cloning into '/host/spi-builder-workspace/Sources/libscrypt/libscrypt'...
Cloned https://github.com/greymass/swift-scrypt.git
Revision (git rev-parse @):
631f21c36bff63e33ad13353ee801b4a032dda15
SUCCESS checkout https://github.com/greymass/swift-scrypt.git at 1.0.2
========================================
Build
========================================
Selected platform:         wasm
Swift version:             6.3
Building package at path:  $PWD
https://github.com/greymass/swift-scrypt.git
Running build ...
bash -c docker run --pull=always --rm -v "checkouts-4609320-0":/host -w "$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...
[0/5] Write sources
In file included from /host/spi-builder-workspace/Sources/libscrypt/libscrypt/crypto_scrypt-nosse.c:32:
/root/.swiftpm/swift-sdks/swift-6.3-RELEASE_wasm.artifactbundle/swift-6.3-RELEASE_wasm/wasm32-unknown-wasip1/WASI.sdk/include/wasm32-wasip1/sys/mman.h:2:2: error: "WASI lacks a true mmap; to enable minimal mmap emulation, compile with -D_WASI_EMULATED_MMAN and link with -lwasi-emulated-mman"
    2 | #error "WASI lacks a true mmap; to enable minimal mmap emulation, \
      |  ^
1 error generated.
[1/5] Compiling crypto_scrypt-nosse.c
[1/5] Compiling slowequals.c
[1/5] Compiling sha256.c
[1/5] Write swift-version-24593BA9C3E375BF.txt
BUILD FAILURE 6.3 wasm