Swift Package Index

Build Information

Failed to build QuickLMDB, reference 15.0.0 (2204a1), with Swift 6.2 for Wasm on 21 Oct 2025 01:32:03 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/tannerdsilva/QuickLMDB.git
Reference: 15.0.0
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/tannerdsilva/QuickLMDB
 * tag               15.0.0     -> FETCH_HEAD
HEAD is now at 2204a12 v15.0.0 revised protocol requirements
Cloned https://github.com/tannerdsilva/QuickLMDB.git
Revision (git rev-parse @):
2204a1252f01b0a60657ea21cd6142b564fe562d
SPI manifest file found: $PWD/.spi.yml
SUCCESS checkout https://github.com/tannerdsilva/QuickLMDB.git at 15.0.0
========================================
Build
========================================
Selected platform:         wasm
Swift version:             6.2
Building package at path:  $PWD
https://github.com/tannerdsilva/QuickLMDB.git
Running build ...
bash -c docker run --pull=always --rm -v "checkouts-4609320-2":/host -w "$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:f6b6b9bdb5d5605d727da337418fc455cd8a0394d3a815b70631008c48829755
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/embedded-swift-sdk.json
Fetching https://github.com/apple/swift-log.git
Fetching https://github.com/tannerdsilva/rawdog.git
Fetching https://github.com/tannerdsilva/CLMDB.git
Fetching https://github.com/apple/swift-system.git
Fetching https://github.com/apple/swift-syntax.git
[1/49] Fetching clmdb
[50/1451] Fetching clmdb, rawdog
[107/5409] Fetching clmdb, rawdog, swift-log
[2972/10474] Fetching clmdb, rawdog, swift-log, swift-system
[10475/83093] Fetching clmdb, rawdog, swift-log, swift-system, swift-syntax
Fetched https://github.com/tannerdsilva/CLMDB.git from cache (1.02s)
Fetched https://github.com/tannerdsilva/rawdog.git from cache (1.03s)
Fetched https://github.com/apple/swift-system.git from cache (1.03s)
[12673/76577] Fetching swift-log, swift-syntax
Fetched https://github.com/apple/swift-log.git from cache (7.87s)
Fetched https://github.com/apple/swift-syntax.git from cache (7.94s)
Computing version for https://github.com/apple/swift-syntax.git
Computed https://github.com/apple/swift-syntax.git at 602.0.0 (10.64s)
Computing version for https://github.com/tannerdsilva/rawdog.git
Computed https://github.com/tannerdsilva/rawdog.git at 20.1.0 (0.50s)
Computing version for https://github.com/tannerdsilva/CLMDB.git
Computed https://github.com/tannerdsilva/CLMDB.git at 0.9.30 (2.36s)
Computing version for https://github.com/apple/swift-system.git
Computed https://github.com/apple/swift-system.git at 1.6.3 (0.72s)
Computing version for https://github.com/apple/swift-log.git
Computed https://github.com/apple/swift-log.git at 1.6.4 (0.79s)
Creating working copy for https://github.com/apple/swift-log.git
Working copy of https://github.com/apple/swift-log.git resolved at 1.6.4
Creating working copy for https://github.com/tannerdsilva/rawdog.git
Working copy of https://github.com/tannerdsilva/rawdog.git resolved at 20.1.0
Creating working copy for https://github.com/apple/swift-syntax.git
Working copy of https://github.com/apple/swift-syntax.git resolved at 602.0.0
Creating working copy for https://github.com/apple/swift-system.git
Working copy of https://github.com/apple/swift-system.git resolved at 1.6.3
Creating working copy for https://github.com/tannerdsilva/CLMDB.git
Working copy of https://github.com/tannerdsilva/CLMDB.git resolved at 0.9.30
Downloading package prebuilt https://download.swift.org/prebuilts/swift-syntax/602.0.0/swift-6.2-RELEASE-MacroSupport-ubuntu_jammy_x86_64.tar.gz
Downloaded https://download.swift.org/prebuilts/swift-syntax/602.0.0/swift-6.2-RELEASE-MacroSupport-ubuntu_jammy_x86_64.tar.gz (0.55s)
Building for debugging...
[0/18] Write sources
In file included from /host/spi-builder-workspace/.build/checkouts/rawdog/Sources/CRAW/__craw.c:1:
In file included from /host/spi-builder-workspace/.build/checkouts/rawdog/Sources/CRAW/__craw.h:17:
/root/.swiftpm/swift-sdks/swift-6.2-RELEASE_wasm.artifactbundle/swift-6.2-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.
[6/18] Compiling CRAW __craw.c
In file included from /host/spi-builder-workspace/.build/checkouts/CLMDB/Sources/CLMDB/mdb.c:71:
/root/.swiftpm/swift-sdks/swift-6.2-RELEASE_wasm.artifactbundle/swift-6.2-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, \
      |  ^
In file included from /host/spi-builder-workspace/.build/checkouts/CLMDB/Sources/CLMDB/mdb.c:138:
/root/.swiftpm/swift-sdks/swift-6.2-RELEASE_wasm.artifactbundle/swift-6.2-RELEASE_wasm/wasm32-unknown-wasip1/WASI.sdk/include/wasm32-wasip1/signal.h:2:2: error: "wasm lacks signal support; to enable minimal signal emulation, compile with -D_WASI_EMULATED_SIGNAL and link with -lwasi-emulated-signal"
    2 | #error "wasm lacks signal support; to enable minimal signal emulation, \
      |  ^
[6/18] Compiling CLMDB midl.c
[6/18] Compiling CLMDB mdb.c
[6/18] Compiling CSystem shims.c
[6/18] Write swift-version-24593BA9C3E375BF.txt
BUILD FAILURE 6.2 wasm