Swift Package Index

Build Information

Failed to build SwiftSDL2, reference master (896a76), with Swift 6.3 for macOS (SPM) on 10 Apr 2026 15:23:34 UTC.

Build Command

env DEVELOPER_DIR=/Applications/Xcode-26.4.0.app xcrun swift build --arch arm64

Build Log

========================================
RunAll
========================================
Builder version: 4.70.0
Interrupt handler set up.
========================================
Checkout
========================================
Clone URL: https://github.com/sunlubo/swiftsdl2.git
Reference: master
Initialized empty Git repository in /Users/admin/builder/spi-builder-workspace/.git/
From https://github.com/sunlubo/swiftsdl2
 * branch            master     -> FETCH_HEAD
 * [new branch]      master     -> origin/master
HEAD is now at 896a76c remove xcodeproj
Cloned https://github.com/sunlubo/swiftsdl2.git
Revision (git rev-parse @):
896a76ce6575524949eacb9b703c5003df583ac5
SUCCESS checkout https://github.com/sunlubo/swiftsdl2.git at master
========================================
ResolveProductDependencies
========================================
Resolving dependencies ...
{
  "identity": ".resolve-product-dependencies",
  "name": "resolve-dependencies",
  "url": "/Users/admin/builder/spi-builder-workspace/.resolve-product-dependencies",
  "version": "unspecified",
  "path": "/Users/admin/builder/spi-builder-workspace/.resolve-product-dependencies",
  "traits": [
    "default"
  ],
  "dependencies": [
    {
      "identity": "swiftsdl2",
      "name": "SwiftSDL2",
      "url": "https://github.com/sunlubo/swiftsdl2.git",
      "version": "unspecified",
      "path": "/Users/admin/builder/spi-builder-workspace/.resolve-product-dependencies/.build/checkouts/swiftsdl2",
      "traits": [
        "default"
      ],
      "dependencies": [
      ]
    }
  ]
}
Fetching https://github.com/sunlubo/swiftsdl2.git
[1/177] Fetching swiftsdl2
Fetched https://github.com/sunlubo/swiftsdl2.git from cache (0.70s)
Creating working copy for https://github.com/sunlubo/swiftsdl2.git
Working copy of https://github.com/sunlubo/swiftsdl2.git resolved at master (896a76c)
warning: '.resolve-product-dependencies': dependency 'swiftsdl2' is not used by any target
Found 0 product dependencies
========================================
Build
========================================
Selected platform:         macosSpm
Swift version:             6.3
Building package at path:  $PWD
https://github.com/sunlubo/swiftsdl2.git
Running build ...
env DEVELOPER_DIR=/Applications/Xcode-26.4.0.app xcrun swift build --arch arm64
Building for debugging...
[0/12] Write sources
[2/12] Write SwiftSDL2Demo-entitlement.plist
[2/12] Write SwiftSDL2ThreadDemo-entitlement.plist
[5/12] Write swift-version--6988338F2F200930.txt
[7/28] Compiling SwiftSDL2 Timer.swift
<module-includes>:1:9: note: in file included from <module-includes>:1:
1 | #import "sdl2_shim.h"
  |         `- note: in file included from <module-includes>:1:
2 |
/Users/admin/builder/spi-builder-workspace/Sources/CSDL2/sdl2_shim.h:1:10: error: 'SDL.h' file not found
1 | #include <SDL.h>
  |          `- error: 'SDL.h' file not found
2 |
/Users/admin/builder/spi-builder-workspace/Sources/SwiftSDL2/Audio.swift:8:8: error: could not build Objective-C module 'CSDL2'
  6 | //
  7 |
  8 | import CSDL2
    |        `- error: could not build Objective-C module 'CSDL2'
  9 |
 10 | // MARK: - AudioFormat
[8/28] Compiling SwiftSDL2 Texture.swift
<module-includes>:1:9: note: in file included from <module-includes>:1:
1 | #import "sdl2_shim.h"
  |         `- note: in file included from <module-includes>:1:
2 |
/Users/admin/builder/spi-builder-workspace/Sources/CSDL2/sdl2_shim.h:1:10: error: 'SDL.h' file not found
1 | #include <SDL.h>
  |          `- error: 'SDL.h' file not found
2 |
/Users/admin/builder/spi-builder-workspace/Sources/SwiftSDL2/Audio.swift:8:8: error: could not build Objective-C module 'CSDL2'
  6 | //
  7 |
  8 | import CSDL2
    |        `- error: could not build Objective-C module 'CSDL2'
  9 |
 10 | // MARK: - AudioFormat
[9/28] Compiling SwiftSDL2 Thread.swift
<module-includes>:1:9: note: in file included from <module-includes>:1:
1 | #import "sdl2_shim.h"
  |         `- note: in file included from <module-includes>:1:
2 |
/Users/admin/builder/spi-builder-workspace/Sources/CSDL2/sdl2_shim.h:1:10: error: 'SDL.h' file not found
1 | #include <SDL.h>
  |          `- error: 'SDL.h' file not found
2 |
/Users/admin/builder/spi-builder-workspace/Sources/SwiftSDL2/Audio.swift:8:8: error: could not build Objective-C module 'CSDL2'
  6 | //
  7 |
  8 | import CSDL2
    |        `- error: could not build Objective-C module 'CSDL2'
  9 |
 10 | // MARK: - AudioFormat
[10/28] Compiling SwiftSDL2 StdlibExt.swift
<module-includes>:1:9: note: in file included from <module-includes>:1:
1 | #import "sdl2_shim.h"
  |         `- note: in file included from <module-includes>:1:
2 |
/Users/admin/builder/spi-builder-workspace/Sources/CSDL2/sdl2_shim.h:1:10: error: 'SDL.h' file not found
1 | #include <SDL.h>
  |          `- error: 'SDL.h' file not found
2 |
/Users/admin/builder/spi-builder-workspace/Sources/SwiftSDL2/Audio.swift:8:8: error: could not build Objective-C module 'CSDL2'
  6 | //
  7 |
  8 | import CSDL2
    |        `- error: could not build Objective-C module 'CSDL2'
  9 |
 10 | // MARK: - AudioFormat
[11/28] Compiling SwiftSDL2 Surface.swift
<module-includes>:1:9: note: in file included from <module-includes>:1:
1 | #import "sdl2_shim.h"
  |         `- note: in file included from <module-includes>:1:
2 |
/Users/admin/builder/spi-builder-workspace/Sources/CSDL2/sdl2_shim.h:1:10: error: 'SDL.h' file not found
1 | #include <SDL.h>
  |          `- error: 'SDL.h' file not found
2 |
/Users/admin/builder/spi-builder-workspace/Sources/SwiftSDL2/Audio.swift:8:8: error: could not build Objective-C module 'CSDL2'
  6 | //
  7 |
  8 | import CSDL2
    |        `- error: could not build Objective-C module 'CSDL2'
  9 |
 10 | // MARK: - AudioFormat
[12/28] Compiling SwiftSDL2 SDLError.swift
<module-includes>:1:9: note: in file included from <module-includes>:1:
1 | #import "sdl2_shim.h"
  |         `- note: in file included from <module-includes>:1:
2 |
/Users/admin/builder/spi-builder-workspace/Sources/CSDL2/sdl2_shim.h:1:10: error: 'SDL.h' file not found
1 | #include <SDL.h>
  |          `- error: 'SDL.h' file not found
2 |
/Users/admin/builder/spi-builder-workspace/Sources/SwiftSDL2/Audio.swift:8:8: error: could not build Objective-C module 'CSDL2'
  6 | //
  7 |
  8 | import CSDL2
    |        `- error: could not build Objective-C module 'CSDL2'
  9 |
 10 | // MARK: - AudioFormat
[13/28] Compiling SwiftSDL2 Shape.swift
<module-includes>:1:9: note: in file included from <module-includes>:1:
1 | #import "sdl2_shim.h"
  |         `- note: in file included from <module-includes>:1:
2 |
/Users/admin/builder/spi-builder-workspace/Sources/CSDL2/sdl2_shim.h:1:10: error: 'SDL.h' file not found
1 | #include <SDL.h>
  |          `- error: 'SDL.h' file not found
2 |
/Users/admin/builder/spi-builder-workspace/Sources/SwiftSDL2/Audio.swift:8:8: error: could not build Objective-C module 'CSDL2'
  6 | //
  7 |
  8 | import CSDL2
    |        `- error: could not build Objective-C module 'CSDL2'
  9 |
 10 | // MARK: - AudioFormat
[14/29] Compiling SwiftSDL2 Window.swift
<module-includes>:1:9: note: in file included from <module-includes>:1:
1 | #import "sdl2_shim.h"
  |         `- note: in file included from <module-includes>:1:
2 |
/Users/admin/builder/spi-builder-workspace/Sources/CSDL2/sdl2_shim.h:1:10: error: 'SDL.h' file not found
1 | #include <SDL.h>
  |          `- error: 'SDL.h' file not found
2 |
/Users/admin/builder/spi-builder-workspace/Sources/SwiftSDL2/Audio.swift:8:8: error: could not build Objective-C module 'CSDL2'
  6 | //
  7 |
  8 | import CSDL2
    |        `- error: could not build Objective-C module 'CSDL2'
  9 |
 10 | // MARK: - AudioFormat
error: emit-module command failed with exit code 1 (use -v to see invocation)
[15/29] Emitting module SwiftSDL2
<module-includes>:1:9: note: in file included from <module-includes>:1:
1 | #import "sdl2_shim.h"
  |         `- note: in file included from <module-includes>:1:
2 |
/Users/admin/builder/spi-builder-workspace/Sources/CSDL2/sdl2_shim.h:1:10: error: 'SDL.h' file not found
1 | #include <SDL.h>
  |          `- error: 'SDL.h' file not found
2 |
/Users/admin/builder/spi-builder-workspace/Sources/SwiftSDL2/Audio.swift:8:8: error: could not build Objective-C module 'CSDL2'
  6 | //
  7 |
  8 | import CSDL2
    |        `- error: could not build Objective-C module 'CSDL2'
  9 |
 10 | // MARK: - AudioFormat
[16/29] Compiling SwiftSDL2 Renderer.swift
<module-includes>:1:9: note: in file included from <module-includes>:1:
1 | #import "sdl2_shim.h"
  |         `- note: in file included from <module-includes>:1:
2 |
/Users/admin/builder/spi-builder-workspace/Sources/CSDL2/sdl2_shim.h:1:10: error: 'SDL.h' file not found
1 | #include <SDL.h>
  |          `- error: 'SDL.h' file not found
2 |
/Users/admin/builder/spi-builder-workspace/Sources/SwiftSDL2/Audio.swift:8:8: error: could not build Objective-C module 'CSDL2'
  6 | //
  7 |
  8 | import CSDL2
    |        `- error: could not build Objective-C module 'CSDL2'
  9 |
 10 | // MARK: - AudioFormat
[17/29] Compiling SwiftSDL2 SDL.swift
<module-includes>:1:9: note: in file included from <module-includes>:1:
1 | #import "sdl2_shim.h"
  |         `- note: in file included from <module-includes>:1:
2 |
/Users/admin/builder/spi-builder-workspace/Sources/CSDL2/sdl2_shim.h:1:10: error: 'SDL.h' file not found
1 | #include <SDL.h>
  |          `- error: 'SDL.h' file not found
2 |
/Users/admin/builder/spi-builder-workspace/Sources/SwiftSDL2/Audio.swift:8:8: error: could not build Objective-C module 'CSDL2'
  6 | //
  7 |
  8 | import CSDL2
    |        `- error: could not build Objective-C module 'CSDL2'
  9 |
 10 | // MARK: - AudioFormat
[18/29] Compiling SwiftSDL2 OpenGL.swift
<module-includes>:1:9: note: in file included from <module-includes>:1:
1 | #import "sdl2_shim.h"
  |         `- note: in file included from <module-includes>:1:
2 |
/Users/admin/builder/spi-builder-workspace/Sources/CSDL2/sdl2_shim.h:1:10: error: 'SDL.h' file not found
1 | #include <SDL.h>
  |          `- error: 'SDL.h' file not found
2 |
/Users/admin/builder/spi-builder-workspace/Sources/SwiftSDL2/Audio.swift:8:8: error: could not build Objective-C module 'CSDL2'
  6 | //
  7 |
  8 | import CSDL2
    |        `- error: could not build Objective-C module 'CSDL2'
  9 |
 10 | // MARK: - AudioFormat
[19/29] Compiling SwiftSDL2 Pixels.swift
<module-includes>:1:9: note: in file included from <module-includes>:1:
1 | #import "sdl2_shim.h"
  |         `- note: in file included from <module-includes>:1:
2 |
/Users/admin/builder/spi-builder-workspace/Sources/CSDL2/sdl2_shim.h:1:10: error: 'SDL.h' file not found
1 | #include <SDL.h>
  |          `- error: 'SDL.h' file not found
2 |
/Users/admin/builder/spi-builder-workspace/Sources/SwiftSDL2/Audio.swift:8:8: error: could not build Objective-C module 'CSDL2'
  6 | //
  7 |
  8 | import CSDL2
    |        `- error: could not build Objective-C module 'CSDL2'
  9 |
 10 | // MARK: - AudioFormat
[20/29] Compiling SwiftSDL2 Audio.swift
<module-includes>:1:9: note: in file included from <module-includes>:1:
1 | #import "sdl2_shim.h"
  |         `- note: in file included from <module-includes>:1:
2 |
/Users/admin/builder/spi-builder-workspace/Sources/CSDL2/sdl2_shim.h:1:10: error: 'SDL.h' file not found
1 | #include <SDL.h>
  |          `- error: 'SDL.h' file not found
2 |
/Users/admin/builder/spi-builder-workspace/Sources/SwiftSDL2/Audio.swift:8:8: error: could not build Objective-C module 'CSDL2'
  6 | //
  7 |
  8 | import CSDL2
    |        `- error: could not build Objective-C module 'CSDL2'
  9 |
 10 | // MARK: - AudioFormat
[21/29] Compiling SwiftSDL2 Constant.swift
<module-includes>:1:9: note: in file included from <module-includes>:1:
1 | #import "sdl2_shim.h"
  |         `- note: in file included from <module-includes>:1:
2 |
/Users/admin/builder/spi-builder-workspace/Sources/CSDL2/sdl2_shim.h:1:10: error: 'SDL.h' file not found
1 | #include <SDL.h>
  |          `- error: 'SDL.h' file not found
2 |
/Users/admin/builder/spi-builder-workspace/Sources/SwiftSDL2/Audio.swift:8:8: error: could not build Objective-C module 'CSDL2'
  6 | //
  7 |
  8 | import CSDL2
    |        `- error: could not build Objective-C module 'CSDL2'
  9 |
 10 | // MARK: - AudioFormat
[22/29] Compiling SwiftSDL2 Event.swift
<module-includes>:1:9: note: in file included from <module-includes>:1:
1 | #import "sdl2_shim.h"
  |         `- note: in file included from <module-includes>:1:
2 |
/Users/admin/builder/spi-builder-workspace/Sources/CSDL2/sdl2_shim.h:1:10: error: 'SDL.h' file not found
1 | #include <SDL.h>
  |          `- error: 'SDL.h' file not found
2 |
/Users/admin/builder/spi-builder-workspace/Sources/SwiftSDL2/Audio.swift:8:8: error: could not build Objective-C module 'CSDL2'
  6 | //
  7 |
  8 | import CSDL2
    |        `- error: could not build Objective-C module 'CSDL2'
  9 |
 10 | // MARK: - AudioFormat
[23/29] Compiling SwiftSDL2 Mutex.swift
<module-includes>:1:9: note: in file included from <module-includes>:1:
1 | #import "sdl2_shim.h"
  |         `- note: in file included from <module-includes>:1:
2 |
/Users/admin/builder/spi-builder-workspace/Sources/CSDL2/sdl2_shim.h:1:10: error: 'SDL.h' file not found
1 | #include <SDL.h>
  |          `- error: 'SDL.h' file not found
2 |
/Users/admin/builder/spi-builder-workspace/Sources/SwiftSDL2/Audio.swift:8:8: error: could not build Objective-C module 'CSDL2'
  6 | //
  7 |
  8 | import CSDL2
    |        `- error: could not build Objective-C module 'CSDL2'
  9 |
 10 | // MARK: - AudioFormat
warning: failed to retrieve search paths with pkg-config; maybe pkg-config is not installed
warning: couldn't find pc file for sdl2
warning: couldn't find pc file for sdl2
BUILD FAILURE 6.3 macosSpm