SDWebImageHEIFCoder – Build Information

Build Information

Failed to build SDWebImageHEIFCoder, reference master (7db2c1), with Swift 6.4 for Wasm on 17 Sep 2026 12:33:46 UTC.

Build Command

bash -c docker run --pull=always --rm -v "checkouts-54344844-1":/host -w "$PWD" -e JAVA_HOME="/root/.sdkman/candidates/java/current" -e SPI_BUILD="1" -e SPI_PROCESSING="1" registry.gitlab.com/saguaro1/spi-images:wasm-6.4-latest swift build --swift-sdk swift-6.4.x-DEVELOPMENT-SNAPSHOT-2026-09-04-a_wasm 2>&1

Build Log

========================================
RunAll
========================================
Builder version: 5.1.0
Interrupt handler set up.
========================================
Checkout
========================================
Clone URL: https://github.com/SDWebImage/SDWebImageHEIFCoder.git
Reference: master
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/SDWebImage/SDWebImageHEIFCoder
 * branch            master     -> FETCH_HEAD
 * [new branch]      master     -> origin/master
HEAD is now at 7db2c1f Merge pull request #25 from SDWebImage/feature_color_profile_metadata
Cloned https://github.com/SDWebImage/SDWebImageHEIFCoder.git
Revision (git rev-parse @):
7db2c1f8c1140f16202714cad2084d535084f512
SUCCESS checkout https://github.com/SDWebImage/SDWebImageHEIFCoder.git at master
========================================
Build
========================================
Selected platform:         wasm
Swift version:             6.4
Building package at path:  $PWD
https://github.com/SDWebImage/SDWebImageHEIFCoder.git
Running build ...
bash -c docker run --pull=always --rm -v "checkouts-54344844-1":/host -w "$PWD" -e JAVA_HOME="/root/.sdkman/candidates/java/current" -e SPI_BUILD="1" -e SPI_PROCESSING="1" registry.gitlab.com/saguaro1/spi-images:wasm-6.4-latest swift build --swift-sdk swift-6.4.x-DEVELOPMENT-SNAPSHOT-2026-09-04-a_wasm 2>&1
wasm-6.4-latest: Pulling from saguaro1/spi-images
Digest: sha256:4328fdb43c680d205c1d6761b1e3267aa38277eefdda9ddfb17b6a0f1a77857a
Status: Image is up to date for registry.gitlab.com/saguaro1/spi-images:wasm-6.4-latest
Fetching https://github.com/SDWebImage/SDWebImage.git
Fetching https://github.com/SDWebImage/libheif-Xcode.git
[1/663] Fetching libheif-xcode
[664/26704] Fetching libheif-xcode, sdwebimage
Fetched https://github.com/SDWebImage/libheif-Xcode.git (1.23s)
Fetched https://github.com/SDWebImage/SDWebImage.git (1.25s)
Computing version for https://github.com/SDWebImage/libheif-Xcode.git
Computed https://github.com/SDWebImage/libheif-Xcode.git at 1.17.0 (1.47s)
Fetching https://github.com/SDWebImage/libde265-Xcode.git
[1/276] Fetching libde265-xcode
Fetched https://github.com/SDWebImage/libde265-Xcode.git (0.48s)
Computing version for https://github.com/SDWebImage/libde265-Xcode.git
Computed https://github.com/SDWebImage/libde265-Xcode.git at 1.0.15 (0.69s)
Computing version for https://github.com/SDWebImage/SDWebImage.git
Computed https://github.com/SDWebImage/SDWebImage.git at 5.21.7 (0.18s)
Creating working copy for https://github.com/SDWebImage/SDWebImage.git
Working copy of https://github.com/SDWebImage/SDWebImage.git resolved at 5.21.7
Creating working copy for https://github.com/SDWebImage/libde265-Xcode.git
Working copy of https://github.com/SDWebImage/libde265-Xcode.git resolved at 1.0.15
Creating working copy for https://github.com/SDWebImage/libheif-Xcode.git
Working copy of https://github.com/SDWebImage/libheif-Xcode.git resolved at 1.17.0
Building for debugging...
[Constructing description]
[Planning deferred tasks]
[35 / 201] libheif
[36 / 201] libheif
[40 / 201] libheif
[40 / 201] libde265
[41 / 201] libde265
[42 / 201] libheif
[44 / 201] libheif
[45 / 201] libheif
[47 / 201] libheif
[48 / 201] libheif
[51 / 201] libheif
[53 / 201] libheif
[55 / 201] libheif
[56 / 201] libheif
[59 / 201] libheif
[61 / 201] libheif
[63 / 201] libheif
[66 / 201] libheif
[68 / 201] libheif
[69 / 201] libheif
[70 / 201] libheif
[71 / 201] libheif
[72 / 201] libheif
[73 / 201] libheif
[74 / 201] libheif
[76 / 201] libde265
[77 / 201] libde265
[78 / 201] libheif
[79 / 201] libde265
In file included from /host/spi-builder-workspace/.build/checkouts/libde265-Xcode/libde265/libde265/slice.cc:1632:
[1m/root/.swiftpm/swift-sdks/swift-6.4.x-DEVELOPMENT-SNAPSHOT-2026-09-04-a_wasm.artifactbundle/swift-6.4.x-DEVELOPMENT-SNAPSHOT-2026-09-04-a_wasm/wasm32-unknown-wasip1/WASI.sdk/include/wasm32-wasip1/signal.h:2:2: [0m[0;1;31merror: [0m[1m"wasm lacks signal support; to enable minimal signal emulation, compile with -D_WASI_EMULATED_SIGNAL and link with -lwasi-emulated-signal"[0m
    2 | #error [0;32m"wasm lacks signal support; to enable minimal signal emulation, \[0m
      | [0;1;32m ^
[0m1 error generated.
error: CompileC /host/spi-builder-workspace/.build/out/Intermediates.noindex/libde265.build/Debug-webassembly-wasm32/libde265-t.build/Objects-normal/wasm32/slice.o /host/spi-builder-workspace/.build/checkouts/libde265-Xcode/libde265/libde265/slice.cc normal wasm32 c++ com.apple.compilers.llvm.clang.1_0.compiler failed with a nonzero exit code. Command line:     cd /host

    Using response file: /host/spi-builder-workspace/.build/out/Intermediates.noindex/libde265.build/Debug-webassembly-wasm32/libde265-t.build/Objects-normal/wasm32/11b881b950eb02e21769317df93e9b41d1d7f0348e4e0901ae810dce93ca1a57-common-args.resp

    /usr/bin/clang -x c++ -target wasm32-unknown-wasip1 -fmessage-length\=0 -fdiagnostics-show-note-include-stack -fmacro-backtrace-limit\=0 -fcolor-diagnostics -Wno-trigraphs -Wno-missing-field-initializers -Wno-missing-prototypes -Wno-return-type -Wno-non-virtual-dtor -Wno-overloaded-virtual -Wno-exit-time-destructors -Wno-missing-braces -Wparentheses -Wswitch -Wno-unused-function -Wno-unused-label -Wno-unused-parameter -Wno-unused-variable -Wunused-value -Wno-empty-body -Wno-uninitialized -Wno-unknown-pragmas -w -Wno-shadow -Wno-four-char-constants -Wno-conversion -Wno-constant-conversion -Wno-int-conversion -Wno-bool-conversion -Wno-enum-conversion -Wno-float-conversion -Wno-non-literal-null-conversion -Wno-objc-literal-conversion -Wno-shorten-64-to-32 -Wno-newline-eof -Wno-c++11-extensions -Wno-implicit-fallthrough -fstrict-aliasing -Wdeprecated-declarations -Winvalid-offsetof -Wno-sign-conversion -Wno-infinite-recursion -Wno-move -Wno-comma -Wno-block-capture-autoreleasing -Wno-strict-prototypes -Wno-range-loop-analysis -Wno-semicolon-before-method-body --sysroot /root/.swiftpm/swift-sdks/swift-6.4.x-DEVELOPMENT-SNAPSHOT-2026-09-04-a_wasm.artifactbundle/swift-6.4.x-DEVELOPMENT-SNAPSHOT-2026-09-04-a_wasm/wasm32-unknown-wasip1/WASI.sdk @/host/spi-builder-workspace/.build/out/Intermediates.noindex/libde265.build/Debug-webassembly-wasm32/libde265-t.build/Objects-normal/wasm32/11b881b950eb02e21769317df93e9b41d1d7f0348e4e0901ae810dce93ca1a57-common-args.resp -MMD -MT dependencies -MF /host/spi-builder-workspace/.build/out/Intermediates.noindex/libde265.build/Debug-webassembly-wasm32/libde265-t.build/Objects-normal/wasm32/slice.d --serialize-diagnostics /host/spi-builder-workspace/.build/out/Intermediates.noindex/libde265.build/Debug-webassembly-wasm32/libde265-t.build/Objects-normal/wasm32/slice.dia -c /host/spi-builder-workspace/.build/checkouts/libde265-Xcode/libde265/libde265/slice.cc -o /host/spi-builder-workspace/.build/out/Intermediates.noindex/libde265.build/Debug-webassembly-wasm32/libde265-t.build/Objects-normal/wasm32/slice.o
error: Build failed
BUILD FAILURE 6.4 wasm