Ansi2Html – Build Information – Swift Package Index

Build Information

Failed to build Ansi2Html, reference main (d24ec5), with Swift 6.4 for Linux on 19 Sep 2026 05:39:31 UTC.

Build Command

bash -c docker run --pull=always --rm -v "checkouts-54344843-0":/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:basic-6.4-latest swift build --triple x86_64-unknown-linux-gnu 2>&1

Build Log

========================================
RunAll
========================================
Builder version: 5.1.0
Interrupt handler set up.
========================================
Checkout
========================================
Clone URL: https://github.com/OakCityLabs/Ansi2Html.git
Reference: main
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/OakCityLabs/Ansi2Html
 * branch            main       -> FETCH_HEAD
 * [new branch]      main       -> origin/main
HEAD is now at d24ec52 Switch from <font> to <span> with CSS for foreground color.
Cloned https://github.com/OakCityLabs/Ansi2Html.git
Revision (git rev-parse @):
d24ec52dc259063e173d09b2253ae1b60dbe6bd0
SUCCESS checkout https://github.com/OakCityLabs/Ansi2Html.git at main
========================================
Build
========================================
Selected platform:         linux
Swift version:             6.4
Building package at path:  $PWD
https://github.com/OakCityLabs/Ansi2Html.git
Running build ...
bash -c docker run --pull=always --rm -v "checkouts-54344843-0":/host -w "$PWD" -e JAVA_HOME="/root/.sdkman/candidates/java/current" -e SPI_BUILD="1" -e SPI_PROCESSING="1" registry.gitlab.com/saguaro1/spi-images:basic-6.4-latest swift build --triple x86_64-unknown-linux-gnu 2>&1
basic-6.4-latest: Pulling from saguaro1/spi-images
Digest: sha256:c77fcce225e223ac0fafed844619173fc6de8d62dd560eeb28db3182af6a282b
Status: Image is up to date for registry.gitlab.com/saguaro1/spi-images:basic-6.4-latest
Fetching https://github.com/mtynior/ColorizeSwift
Fetching https://github.com/pointfreeco/swift-custom-dump.git
[1/291] Fetching colorizeswift
Fetched https://github.com/mtynior/ColorizeSwift (0.48s)
[1/5655] Fetching swift-custom-dump
Fetched https://github.com/pointfreeco/swift-custom-dump.git (1.23s)
Computing version for https://github.com/mtynior/ColorizeSwift
Computed https://github.com/mtynior/ColorizeSwift at 1.7.0 (2.29s)
Computing version for https://github.com/pointfreeco/swift-custom-dump.git
Computed https://github.com/pointfreeco/swift-custom-dump.git at 0.11.2 (1.04s)
Fetching https://github.com/pointfreeco/xctest-dynamic-overlay
[1/2727] Fetching xctest-dynamic-overlay
Fetched https://github.com/pointfreeco/xctest-dynamic-overlay (0.66s)
Computing version for https://github.com/pointfreeco/xctest-dynamic-overlay
Computed https://github.com/pointfreeco/xctest-dynamic-overlay at 0.9.0 (0.85s)
Creating working copy for https://github.com/pointfreeco/swift-custom-dump.git
Working copy of https://github.com/pointfreeco/swift-custom-dump.git resolved at 0.11.2
Creating working copy for https://github.com/pointfreeco/xctest-dynamic-overlay
Working copy of https://github.com/pointfreeco/xctest-dynamic-overlay resolved at 0.9.0
Creating working copy for https://github.com/mtynior/ColorizeSwift
Working copy of https://github.com/mtynior/ColorizeSwift resolved at 1.7.0
Building for debugging...
[Pre-planning 1 / 96]
[24 / 33]
[1m/host/spi-builder-workspace/Sources/CPP/Ansi2HtmlBridge.cpp:15:25: [0m[0;1;31merror: [0m[1muse of undeclared identifier 'strdup'[0m
   15 |     [0;34mconst[0m [0;34mchar[0m* htmlC = strdup(html.c_str());           [0;33m// Allocate memory for a copy so it's not immediately released.[0m
      | [0;1;32m                        ^~~~~~
[0m1 error generated.
error: CompileC /host/spi-builder-workspace/.build/out/Intermediates.noindex/Ansi2Html.build/Debug-linux-x86_64/Ansi2HtmlCpp-t.build/Objects-normal/x86_64/Ansi2HtmlBridge.o /host/spi-builder-workspace/Sources/CPP/Ansi2HtmlBridge.cpp normal x86_64 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/Ansi2Html.build/Debug-linux-x86_64/Ansi2HtmlCpp-t.build/Objects-normal/x86_64/11b881b950eb02e21769317df93e9b41d1d7f0348e4e0901ae810dce93ca1a57-common-args.resp

    /usr/bin/clang -x c++ -target x86_64-unknown-linux-gnu -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 -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 / @/host/spi-builder-workspace/.build/out/Intermediates.noindex/Ansi2Html.build/Debug-linux-x86_64/Ansi2HtmlCpp-t.build/Objects-normal/x86_64/11b881b950eb02e21769317df93e9b41d1d7f0348e4e0901ae810dce93ca1a57-common-args.resp -MMD -MT dependencies -MF /host/spi-builder-workspace/.build/out/Intermediates.noindex/Ansi2Html.build/Debug-linux-x86_64/Ansi2HtmlCpp-t.build/Objects-normal/x86_64/Ansi2HtmlBridge.d --serialize-diagnostics /host/spi-builder-workspace/.build/out/Intermediates.noindex/Ansi2Html.build/Debug-linux-x86_64/Ansi2HtmlCpp-t.build/Objects-normal/x86_64/Ansi2HtmlBridge.dia -c /host/spi-builder-workspace/Sources/CPP/Ansi2HtmlBridge.cpp -o /host/spi-builder-workspace/.build/out/Intermediates.noindex/Ansi2Html.build/Debug-linux-x86_64/Ansi2HtmlCpp-t.build/Objects-normal/x86_64/Ansi2HtmlBridge.o
error: Build failed
BUILD FAILURE 6.4 linux