Swift Package Index

Build Information

Failed to build GCDWebServer, reference master (584db8), with Swift 6.3 for Linux on 15 Apr 2026 11:21:39 UTC.

Build Command

bash -c docker run --pull=always --rm -v "checkouts-4609320-1":/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:basic-6.3-latest swift build --triple x86_64-unknown-linux-gnu 2>&1

Build Log

========================================
RunAll
========================================
Builder version: 4.70.0
Interrupt handler set up.
========================================
Checkout
========================================
Clone URL: https://github.com/readium/GCDWebServer.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/readium/GCDWebServer
 * branch            master     -> FETCH_HEAD
 * [new branch]      master     -> origin/master
HEAD is now at 584db89 4.0.1 (#13)
Cloned https://github.com/readium/GCDWebServer.git
Revision (git rev-parse @):
584db89a4c3c3be27206cce6afde037b2b6e38d8
SUCCESS checkout https://github.com/readium/GCDWebServer.git at master
========================================
Build
========================================
Selected platform:         linux
Swift version:             6.3
Building package at path:  $PWD
https://github.com/readium/GCDWebServer.git
Running build ...
bash -c docker run --pull=always --rm -v "checkouts-4609320-1":/host -w "$PWD" -e JAVA_HOME="/root/.sdkman/candidates/java/current" -e SPI_BUILD="1" -e SPI_PROCESSING="1" registry.gitlab.com/swiftpackageindex/spi-images:basic-6.3-latest swift build --triple x86_64-unknown-linux-gnu 2>&1
basic-6.3-latest: Pulling from swiftpackageindex/spi-images
Digest: sha256:5a7d791d2ead8a924b1292cb31bf3288eabcfe8880e0b005b00b45b71a5bc36a
Status: Image is up to date for registry.gitlab.com/swiftpackageindex/spi-images:basic-6.3-latest
Building for debugging...
/host/spi-builder-workspace/GCDWebServer/Responses/GCDWebServerStreamedResponse.m:29:2: error: ReadiumGCDWebServer requires ARC
   29 | #error ReadiumGCDWebServer requires ARC
      |  ^
In file included from /host/spi-builder-workspace/GCDWebServer/Responses/GCDWebServerStreamedResponse.m:33:
/host/spi-builder-workspace/GCDWebServer/Responses/../Core/GCDWebServerPrivate.h:28:9: fatal error: 'os/object.h' file not found
   28 | #import <os/object.h>
      |         ^~~~~~~~~~~~~
2 errors generated.
[0/13] Compiling GCDWebServerStreamedResponse.m
/host/spi-builder-workspace/GCDWebServer/Requests/GCDWebServerDataRequest.m:29:2: error: ReadiumGCDWebServer requires ARC
   29 | #error ReadiumGCDWebServer requires ARC
      |  ^
In file included from /host/spi-builder-workspace/GCDWebServer/Requests/GCDWebServerDataRequest.m:33:
/host/spi-builder-workspace/GCDWebServer/Requests/../Core/GCDWebServerPrivate.h:28:9: fatal error: 'os/object.h' file not found
   28 | #import <os/object.h>
      |         ^~~~~~~~~~~~~
[0/13] Compiling GCDWebServerDataRequest.m
[0/13] Compiling GCDWebServerDataResponse.m
[0/13] Compiling GCDWebServerErrorResponse.m
[0/13] Compiling GCDWebServerFileResponse.m
/host/spi-builder-workspace/GCDWebServer/Requests/GCDWebServerFileRequest.m:29:2: error: ReadiumGCDWebServer requires ARC
   29 | #error ReadiumGCDWebServer requires ARC
      |  ^
In file included from /host/spi-builder-workspace/GCDWebServer/Requests/GCDWebServerFileRequest.m:33:
/host/spi-builder-workspace/GCDWebServer/Requests/../Core/GCDWebServerPrivate.h:28:9: fatal error: 'os/object.h' file not found
   28 | #import <os/object.h>
      |         ^~~~~~~~~~~~~
[0/13] Compiling GCDWebServerFileRequest.m
/host/spi-builder-workspace/GCDWebServer/Requests/GCDWebServerURLEncodedFormRequest.m:29:2: error: ReadiumGCDWebServer requires ARC
   29 | #error ReadiumGCDWebServer requires ARC
      |  ^
In file included from /host/spi-builder-workspace/GCDWebServer/Requests/GCDWebServerURLEncodedFormRequest.m:33:
/host/spi-builder-workspace/GCDWebServer/Requests/../Core/GCDWebServerPrivate.h:28:9: fatal error: 'os/object.h' file not found
   28 | #import <os/object.h>
      |         ^~~~~~~~~~~~~
[0/13] Compiling GCDWebServerURLEncodedFormRequest.m
/host/spi-builder-workspace/GCDWebServer/Requests/GCDWebServerMultiPartFormRequest.m:29:2: error: ReadiumGCDWebServer requires ARC
   29 | #error ReadiumGCDWebServer requires ARC
      |  ^
In file included from /host/spi-builder-workspace/GCDWebServer/Requests/GCDWebServerMultiPartFormRequest.m:33:
/host/spi-builder-workspace/GCDWebServer/Requests/../Core/GCDWebServerPrivate.h:28:9: fatal error: 'os/object.h' file not found
   28 | #import <os/object.h>
      |         ^~~~~~~~~~~~~
[0/13] Compiling GCDWebServerMultiPartFormRequest.m
BUILD FAILURE 6.3 linux