Swift Package Index

Build Information

Failed to build Assimp, reference 2.2.0 (63ea8f), with Swift 6.3 for macOS (SPM) on 13 Apr 2026 21:54:01 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/ctreffs/SwiftAssimp.git
Reference: 2.2.0
Initialized empty Git repository in /Users/admin/builder/spi-builder-workspace/.git/
From https://github.com/ctreffs/SwiftAssimp
 * tag               2.2.0      -> FETCH_HEAD
HEAD is now at 63ea8f1 Update project (#23)
Cloned https://github.com/ctreffs/SwiftAssimp.git
Revision (git rev-parse @):
63ea8f16d716e9f70175dad6ef10ee5c9d3a8f05
SUCCESS checkout https://github.com/ctreffs/SwiftAssimp.git at 2.2.0
========================================
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": "swiftassimp",
      "name": "Assimp",
      "url": "https://github.com/ctreffs/SwiftAssimp.git",
      "version": "unspecified",
      "path": "/Users/admin/builder/spi-builder-workspace/.resolve-product-dependencies/.build/checkouts/SwiftAssimp",
      "traits": [
        "default"
      ],
      "dependencies": [
      ]
    }
  ]
}
Fetching https://github.com/ctreffs/SwiftAssimp.git
[1/1194] Fetching swiftassimp
Fetched https://github.com/ctreffs/SwiftAssimp.git from cache (2.57s)
Creating working copy for https://github.com/ctreffs/SwiftAssimp.git
Working copy of https://github.com/ctreffs/SwiftAssimp.git resolved at 2.2.0 (63ea8f1)
warning: '.resolve-product-dependencies': dependency 'swiftassimp' 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/ctreffs/SwiftAssimp.git
Running build ...
env DEVELOPER_DIR=/Applications/Xcode-26.4.0.app xcrun swift build --arch arm64
Building for debugging...
[0/4] Write sources
[1/4] Write swift-version--6988338F2F200930.txt
[3/21] Compiling Assimp CArray.swift
<module-includes>:1:9: note: in file included from <module-includes>:1:
1 | #import "shims.h"
  |         `- note: in file included from <module-includes>:1:
2 |
/Users/admin/builder/spi-builder-workspace/Sources/CAssimp/shims.h:1:9: error: 'assimp/aabb.h' file not found
 1 | #import <assimp/aabb.h>
   |         `- error: 'assimp/aabb.h' file not found
 2 | #import <assimp/anim.h>
 3 | #import <assimp/camera.h>
/Users/admin/builder/spi-builder-workspace/Sources/Assimp/AiCamera.swift:8:29: error: could not build Objective-C module 'CAssimp'
  6 | // Licensed under BSD 3-Clause License. See LICENSE file for details.
  7 |
  8 | @_implementationOnly import CAssimp
    |                             `- error: could not build Objective-C module 'CAssimp'
  9 |
 10 | public struct AiCamera {
[4/21] Compiling Assimp String+aiString.swift
<module-includes>:1:9: note: in file included from <module-includes>:1:
1 | #import "shims.h"
  |         `- note: in file included from <module-includes>:1:
2 |
/Users/admin/builder/spi-builder-workspace/Sources/CAssimp/shims.h:1:9: error: 'assimp/aabb.h' file not found
 1 | #import <assimp/aabb.h>
   |         `- error: 'assimp/aabb.h' file not found
 2 | #import <assimp/anim.h>
 3 | #import <assimp/camera.h>
/Users/admin/builder/spi-builder-workspace/Sources/Assimp/AiCamera.swift:8:29: error: could not build Objective-C module 'CAssimp'
  6 | // Licensed under BSD 3-Clause License. See LICENSE file for details.
  7 |
  8 | @_implementationOnly import CAssimp
    |                             `- error: could not build Objective-C module 'CAssimp'
  9 |
 10 | public struct AiCamera {
[5/21] Compiling Assimp AiLight.swift
<module-includes>:1:9: note: in file included from <module-includes>:1:
1 | #import "shims.h"
  |         `- note: in file included from <module-includes>:1:
2 |
/Users/admin/builder/spi-builder-workspace/Sources/CAssimp/shims.h:1:9: error: 'assimp/aabb.h' file not found
 1 | #import <assimp/aabb.h>
   |         `- error: 'assimp/aabb.h' file not found
 2 | #import <assimp/anim.h>
 3 | #import <assimp/camera.h>
/Users/admin/builder/spi-builder-workspace/Sources/Assimp/AiCamera.swift:8:29: error: could not build Objective-C module 'CAssimp'
  6 | // Licensed under BSD 3-Clause License. See LICENSE file for details.
  7 |
  8 | @_implementationOnly import CAssimp
    |                             `- error: could not build Objective-C module 'CAssimp'
  9 |
 10 | public struct AiCamera {
[6/21] Compiling Assimp AiMatKey.swift
<module-includes>:1:9: note: in file included from <module-includes>:1:
1 | #import "shims.h"
  |         `- note: in file included from <module-includes>:1:
2 |
/Users/admin/builder/spi-builder-workspace/Sources/CAssimp/shims.h:1:9: error: 'assimp/aabb.h' file not found
 1 | #import <assimp/aabb.h>
   |         `- error: 'assimp/aabb.h' file not found
 2 | #import <assimp/anim.h>
 3 | #import <assimp/camera.h>
/Users/admin/builder/spi-builder-workspace/Sources/Assimp/AiCamera.swift:8:29: error: could not build Objective-C module 'CAssimp'
  6 | // Licensed under BSD 3-Clause License. See LICENSE file for details.
  7 |
  8 | @_implementationOnly import CAssimp
    |                             `- error: could not build Objective-C module 'CAssimp'
  9 |
 10 | public struct AiCamera {
[7/21] Compiling Assimp AiTextureType.swift
<module-includes>:1:9: note: in file included from <module-includes>:1:
1 | #import "shims.h"
  |         `- note: in file included from <module-includes>:1:
2 |
/Users/admin/builder/spi-builder-workspace/Sources/CAssimp/shims.h:1:9: error: 'assimp/aabb.h' file not found
 1 | #import <assimp/aabb.h>
   |         `- error: 'assimp/aabb.h' file not found
 2 | #import <assimp/anim.h>
 3 | #import <assimp/camera.h>
/Users/admin/builder/spi-builder-workspace/Sources/Assimp/AiCamera.swift:8:29: error: could not build Objective-C module 'CAssimp'
  6 | // Licensed under BSD 3-Clause License. See LICENSE file for details.
  7 |
  8 | @_implementationOnly import CAssimp
    |                             `- error: could not build Objective-C module 'CAssimp'
  9 |
 10 | public struct AiCamera {
[8/21] Compiling Assimp Assimp.swift
<module-includes>:1:9: note: in file included from <module-includes>:1:
1 | #import "shims.h"
  |         `- note: in file included from <module-includes>:1:
2 |
/Users/admin/builder/spi-builder-workspace/Sources/CAssimp/shims.h:1:9: error: 'assimp/aabb.h' file not found
 1 | #import <assimp/aabb.h>
   |         `- error: 'assimp/aabb.h' file not found
 2 | #import <assimp/anim.h>
 3 | #import <assimp/camera.h>
/Users/admin/builder/spi-builder-workspace/Sources/Assimp/AiCamera.swift:8:29: error: could not build Objective-C module 'CAssimp'
  6 | // Licensed under BSD 3-Clause License. See LICENSE file for details.
  7 |
  8 | @_implementationOnly import CAssimp
    |                             `- error: could not build Objective-C module 'CAssimp'
  9 |
 10 | public struct AiCamera {
[9/22] Compiling Assimp simd+aiVector.swift
<module-includes>:1:9: note: in file included from <module-includes>:1:
1 | #import "shims.h"
  |         `- note: in file included from <module-includes>:1:
2 |
/Users/admin/builder/spi-builder-workspace/Sources/CAssimp/shims.h:1:9: error: 'assimp/aabb.h' file not found
 1 | #import <assimp/aabb.h>
   |         `- error: 'assimp/aabb.h' file not found
 2 | #import <assimp/anim.h>
 3 | #import <assimp/camera.h>
/Users/admin/builder/spi-builder-workspace/Sources/Assimp/AiCamera.swift:8:29: error: could not build Objective-C module 'CAssimp'
  6 | // Licensed under BSD 3-Clause License. See LICENSE file for details.
  7 |
  8 | @_implementationOnly import CAssimp
    |                             `- error: could not build Objective-C module 'CAssimp'
  9 |
 10 | public struct AiCamera {
error: emit-module command failed with exit code 1 (use -v to see invocation)
[10/22] Emitting module Assimp
<module-includes>:1:9: note: in file included from <module-includes>:1:
1 | #import "shims.h"
  |         `- note: in file included from <module-includes>:1:
2 |
/Users/admin/builder/spi-builder-workspace/Sources/CAssimp/shims.h:1:9: error: 'assimp/aabb.h' file not found
 1 | #import <assimp/aabb.h>
   |         `- error: 'assimp/aabb.h' file not found
 2 | #import <assimp/anim.h>
 3 | #import <assimp/camera.h>
/Users/admin/builder/spi-builder-workspace/Sources/Assimp/AiCamera.swift:8:29: error: could not build Objective-C module 'CAssimp'
  6 | // Licensed under BSD 3-Clause License. See LICENSE file for details.
  7 |
  8 | @_implementationOnly import CAssimp
    |                             `- error: could not build Objective-C module 'CAssimp'
  9 |
 10 | public struct AiCamera {
[11/22] Compiling Assimp AiMaterial.swift
<module-includes>:1:9: note: in file included from <module-includes>:1:
1 | #import "shims.h"
  |         `- note: in file included from <module-includes>:1:
2 |
/Users/admin/builder/spi-builder-workspace/Sources/CAssimp/shims.h:1:9: error: 'assimp/aabb.h' file not found
 1 | #import <assimp/aabb.h>
   |         `- error: 'assimp/aabb.h' file not found
 2 | #import <assimp/anim.h>
 3 | #import <assimp/camera.h>
/Users/admin/builder/spi-builder-workspace/Sources/Assimp/AiCamera.swift:8:29: error: could not build Objective-C module 'CAssimp'
  6 | // Licensed under BSD 3-Clause License. See LICENSE file for details.
  7 |
  8 | @_implementationOnly import CAssimp
    |                             `- error: could not build Objective-C module 'CAssimp'
  9 |
 10 | public struct AiCamera {
[12/22] Compiling Assimp AiMaterialProperty.swift
<module-includes>:1:9: note: in file included from <module-includes>:1:
1 | #import "shims.h"
  |         `- note: in file included from <module-includes>:1:
2 |
/Users/admin/builder/spi-builder-workspace/Sources/CAssimp/shims.h:1:9: error: 'assimp/aabb.h' file not found
 1 | #import <assimp/aabb.h>
   |         `- error: 'assimp/aabb.h' file not found
 2 | #import <assimp/anim.h>
 3 | #import <assimp/camera.h>
/Users/admin/builder/spi-builder-workspace/Sources/Assimp/AiCamera.swift:8:29: error: could not build Objective-C module 'CAssimp'
  6 | // Licensed under BSD 3-Clause License. See LICENSE file for details.
  7 |
  8 | @_implementationOnly import CAssimp
    |                             `- error: could not build Objective-C module 'CAssimp'
  9 |
 10 | public struct AiCamera {
[13/22] Compiling Assimp AiPostProcessStep.swift
<module-includes>:1:9: note: in file included from <module-includes>:1:
1 | #import "shims.h"
  |         `- note: in file included from <module-includes>:1:
2 |
/Users/admin/builder/spi-builder-workspace/Sources/CAssimp/shims.h:1:9: error: 'assimp/aabb.h' file not found
 1 | #import <assimp/aabb.h>
   |         `- error: 'assimp/aabb.h' file not found
 2 | #import <assimp/anim.h>
 3 | #import <assimp/camera.h>
/Users/admin/builder/spi-builder-workspace/Sources/Assimp/AiCamera.swift:8:29: error: could not build Objective-C module 'CAssimp'
  6 | // Licensed under BSD 3-Clause License. See LICENSE file for details.
  7 |
  8 | @_implementationOnly import CAssimp
    |                             `- error: could not build Objective-C module 'CAssimp'
  9 |
 10 | public struct AiCamera {
[14/22] Compiling Assimp AiScene.swift
<module-includes>:1:9: note: in file included from <module-includes>:1:
1 | #import "shims.h"
  |         `- note: in file included from <module-includes>:1:
2 |
/Users/admin/builder/spi-builder-workspace/Sources/CAssimp/shims.h:1:9: error: 'assimp/aabb.h' file not found
 1 | #import <assimp/aabb.h>
   |         `- error: 'assimp/aabb.h' file not found
 2 | #import <assimp/anim.h>
 3 | #import <assimp/camera.h>
/Users/admin/builder/spi-builder-workspace/Sources/Assimp/AiCamera.swift:8:29: error: could not build Objective-C module 'CAssimp'
  6 | // Licensed under BSD 3-Clause License. See LICENSE file for details.
  7 |
  8 | @_implementationOnly import CAssimp
    |                             `- error: could not build Objective-C module 'CAssimp'
  9 |
 10 | public struct AiCamera {
[15/22] Compiling Assimp AiMesh.swift
<module-includes>:1:9: note: in file included from <module-includes>:1:
1 | #import "shims.h"
  |         `- note: in file included from <module-includes>:1:
2 |
/Users/admin/builder/spi-builder-workspace/Sources/CAssimp/shims.h:1:9: error: 'assimp/aabb.h' file not found
 1 | #import <assimp/aabb.h>
   |         `- error: 'assimp/aabb.h' file not found
 2 | #import <assimp/anim.h>
 3 | #import <assimp/camera.h>
/Users/admin/builder/spi-builder-workspace/Sources/Assimp/AiCamera.swift:8:29: error: could not build Objective-C module 'CAssimp'
  6 | // Licensed under BSD 3-Clause License. See LICENSE file for details.
  7 |
  8 | @_implementationOnly import CAssimp
    |                             `- error: could not build Objective-C module 'CAssimp'
  9 |
 10 | public struct AiCamera {
[16/22] Compiling Assimp AiNode.swift
<module-includes>:1:9: note: in file included from <module-includes>:1:
1 | #import "shims.h"
  |         `- note: in file included from <module-includes>:1:
2 |
/Users/admin/builder/spi-builder-workspace/Sources/CAssimp/shims.h:1:9: error: 'assimp/aabb.h' file not found
 1 | #import <assimp/aabb.h>
   |         `- error: 'assimp/aabb.h' file not found
 2 | #import <assimp/anim.h>
 3 | #import <assimp/camera.h>
/Users/admin/builder/spi-builder-workspace/Sources/Assimp/AiCamera.swift:8:29: error: could not build Objective-C module 'CAssimp'
  6 | // Licensed under BSD 3-Clause License. See LICENSE file for details.
  7 |
  8 | @_implementationOnly import CAssimp
    |                             `- error: could not build Objective-C module 'CAssimp'
  9 |
 10 | public struct AiCamera {
[17/22] Compiling Assimp AiShadingMode.swift
<module-includes>:1:9: note: in file included from <module-includes>:1:
1 | #import "shims.h"
  |         `- note: in file included from <module-includes>:1:
2 |
/Users/admin/builder/spi-builder-workspace/Sources/CAssimp/shims.h:1:9: error: 'assimp/aabb.h' file not found
 1 | #import <assimp/aabb.h>
   |         `- error: 'assimp/aabb.h' file not found
 2 | #import <assimp/anim.h>
 3 | #import <assimp/camera.h>
/Users/admin/builder/spi-builder-workspace/Sources/Assimp/AiCamera.swift:8:29: error: could not build Objective-C module 'CAssimp'
  6 | // Licensed under BSD 3-Clause License. See LICENSE file for details.
  7 |
  8 | @_implementationOnly import CAssimp
    |                             `- error: could not build Objective-C module 'CAssimp'
  9 |
 10 | public struct AiCamera {
[18/22] Compiling Assimp AiTexture.swift
<module-includes>:1:9: note: in file included from <module-includes>:1:
1 | #import "shims.h"
  |         `- note: in file included from <module-includes>:1:
2 |
/Users/admin/builder/spi-builder-workspace/Sources/CAssimp/shims.h:1:9: error: 'assimp/aabb.h' file not found
 1 | #import <assimp/aabb.h>
   |         `- error: 'assimp/aabb.h' file not found
 2 | #import <assimp/anim.h>
 3 | #import <assimp/camera.h>
/Users/admin/builder/spi-builder-workspace/Sources/Assimp/AiCamera.swift:8:29: error: could not build Objective-C module 'CAssimp'
  6 | // Licensed under BSD 3-Clause License. See LICENSE file for details.
  7 |
  8 | @_implementationOnly import CAssimp
    |                             `- error: could not build Objective-C module 'CAssimp'
  9 |
 10 | public struct AiCamera {
[19/22] Compiling Assimp AiCamera.swift
<module-includes>:1:9: note: in file included from <module-includes>:1:
1 | #import "shims.h"
  |         `- note: in file included from <module-includes>:1:
2 |
/Users/admin/builder/spi-builder-workspace/Sources/CAssimp/shims.h:1:9: error: 'assimp/aabb.h' file not found
 1 | #import <assimp/aabb.h>
   |         `- error: 'assimp/aabb.h' file not found
 2 | #import <assimp/anim.h>
 3 | #import <assimp/camera.h>
/Users/admin/builder/spi-builder-workspace/Sources/Assimp/AiCamera.swift:8:29: error: could not build Objective-C module 'CAssimp'
  6 | // Licensed under BSD 3-Clause License. See LICENSE file for details.
  7 |
  8 | @_implementationOnly import CAssimp
    |                             `- error: could not build Objective-C module 'CAssimp'
  9 |
 10 | public struct AiCamera {
[20/22] Compiling Assimp AiFace.swift
<module-includes>:1:9: note: in file included from <module-includes>:1:
1 | #import "shims.h"
  |         `- note: in file included from <module-includes>:1:
2 |
/Users/admin/builder/spi-builder-workspace/Sources/CAssimp/shims.h:1:9: error: 'assimp/aabb.h' file not found
 1 | #import <assimp/aabb.h>
   |         `- error: 'assimp/aabb.h' file not found
 2 | #import <assimp/anim.h>
 3 | #import <assimp/camera.h>
/Users/admin/builder/spi-builder-workspace/Sources/Assimp/AiCamera.swift:8:29: error: could not build Objective-C module 'CAssimp'
  6 | // Licensed under BSD 3-Clause License. See LICENSE file for details.
  7 |
  8 | @_implementationOnly import CAssimp
    |                             `- error: could not build Objective-C module 'CAssimp'
  9 |
 10 | public struct AiCamera {
warning: failed to retrieve search paths with pkg-config; maybe pkg-config is not installed
warning: you may be able to install assimp using your system-packager:
    brew install assimp
warning: you may be able to install assimp using your system-packager:
    brew install assimp
BUILD FAILURE 6.3 macosSpm