Swift Package Index

Build Information

Successful build of swift-ico, reference v0.2.0 (033883), with Swift 6.4 for macOS (SPM) on 24 Sep 2026 13:35:49 UTC.

Swift 6 data race errors: 0

Build Command

env DEVELOPER_DIR=/Applications/Xcode-27.0.0-Release.Candidate.app xcrun swift build --arch arm64

Build Log

========================================
RunAll
========================================
Builder version: 5.1.0
Interrupt handler set up.
========================================
Checkout
========================================
Clone URL: https://github.com/stackotter/swift-ico.git
Reference: v0.2.0
Initialized empty Git repository in /Users/admin/builder/spi-builder-workspace/.git/
From https://github.com/stackotter/swift-ico
 * tag               v0.2.0     -> FETCH_HEAD
HEAD is now at 033883c Switch from lanczos to linear downscaling algorithm
Cloned https://github.com/stackotter/swift-ico.git
Revision (git rev-parse @):
033883c75b92af91c9b010b629ad6e0135aa3d64
SUCCESS checkout https://github.com/stackotter/swift-ico.git at v0.2.0
========================================
Build
========================================
Selected platform:         macosSpm
Swift version:             6.4
Building package at path:  $PWD
https://github.com/stackotter/swift-ico.git
Running build ...
env DEVELOPER_DIR=/Applications/Xcode-27.0.0-Release.Candidate.app xcrun swift build --arch arm64
Building for debugging...
[Computing dependencies]
[Pre-planning 1 / 396]
[Planning deferred tasks]
[64 / 472]
[76 / 474] JPEG
[87 / 485]
[100 / 500]
[106 / 515]
[121 / 515] ZLibC
[138 / 515] png
[161 / 526]
[171 / 528]
[187 / 532] ZLibC
[200 / 532] png
[220 / 532] WebP
[229 / 532] sharpyuv
[238 / 534] sharpyuv
[246 / 534] sharpyuv
[279 / 545] libwebp
[336 / 548] libwebp
[380 / 548] libwebp
[397 / 548] libwebp
[416 / 548] libwebp
[435 / 548] libwebp
[451 / 548] libwebp
[471 / 548] libwebp
[489 / 548] JPEG
[515 / 548]
[520 / 549] libwebp
[522 / 549] JPEG
[524 / 549] WebP
[532 / 570]
[534 / 570]
[537 / 570]
[540 / 570]
[542 / 570]
[543 / 570]
[545 / 570] WebP
[552 / 571] ImageFormats
[562 / 582] ImageFormats
[570 / 583] ImageFormats
[570 / 583] Ico
[578 / 591] Ico
[587 / 591] ImageFormats
Build complete! (8.88 sec)
Fetching https://github.com/stackotter/swift-image-formats
[1/155] Fetching swift-image-formats
Fetched https://github.com/stackotter/swift-image-formats (0.84s)
Computing version for https://github.com/stackotter/swift-image-formats
Computed https://github.com/stackotter/swift-image-formats at 0.5.0 (3.65s)
Fetching https://github.com/stackotter/jpeg
Fetching https://github.com/the-swift-collective/libpng
Fetching https://github.com/the-swift-collective/libwebp
[1/30] Fetching libpng
[31/84] Fetching libpng, libwebp
[85/3195] Fetching libpng, libwebp, jpeg
Fetched https://github.com/the-swift-collective/libwebp (0.78s)
Fetched https://github.com/the-swift-collective/libpng (0.78s)
[63/3111] Fetching jpeg
Fetched https://github.com/stackotter/jpeg (4.13s)
Computing version for https://github.com/the-swift-collective/libwebp
Computed https://github.com/the-swift-collective/libwebp at 1.4.1 (4.84s)
Computing version for https://github.com/stackotter/jpeg
Computed https://github.com/stackotter/jpeg at 1.0.2 (0.69s)
Computing version for https://github.com/the-swift-collective/libpng
Computed https://github.com/the-swift-collective/libpng at 1.6.45 (0.70s)
Fetching https://github.com/the-swift-collective/zlib.git
[1/71] Fetching zlib
Fetched https://github.com/the-swift-collective/zlib.git (0.78s)
Computing version for https://github.com/the-swift-collective/zlib.git
Computed https://github.com/the-swift-collective/zlib.git at 1.3.2 (1.49s)
Creating working copy for https://github.com/the-swift-collective/zlib.git
Working copy of https://github.com/the-swift-collective/zlib.git resolved at 1.3.2
Creating working copy for https://github.com/the-swift-collective/libpng
Working copy of https://github.com/the-swift-collective/libpng resolved at 1.6.45
Creating working copy for https://github.com/the-swift-collective/libwebp
Working copy of https://github.com/the-swift-collective/libwebp resolved at 1.4.1
Creating working copy for https://github.com/stackotter/jpeg
Working copy of https://github.com/stackotter/jpeg resolved at 1.0.2
Creating working copy for https://github.com/stackotter/swift-image-formats
Working copy of https://github.com/stackotter/swift-image-formats resolved at 0.5.0
Build complete.
{
  "dependencies" : [
    {
      "identity" : "swift-image-formats",
      "requirement" : {
        "range" : [
          {
            "lower_bound" : "0.5.0",
            "upper_bound" : "0.6.0"
          }
        ]
      },
      "type" : "sourceControl",
      "url" : "https://github.com/stackotter/swift-image-formats"
    }
  ],
  "manifest_display_name" : "swift-ico",
  "name" : "swift-ico",
  "path" : "/Users/admin/builder/spi-builder-workspace",
  "platforms" : [
    {
      "name" : "macos",
      "version" : "10.15"
    }
  ],
  "products" : [
    {
      "name" : "Ico",
      "targets" : [
        "Ico"
      ],
      "type" : {
        "library" : [
          "automatic"
        ]
      }
    }
  ],
  "targets" : [
    {
      "c99name" : "IcoTests",
      "module_type" : "SwiftTarget",
      "name" : "IcoTests",
      "path" : "Tests/IcoTests",
      "sources" : [
        "IcoTests.swift"
      ],
      "target_dependencies" : [
        "Ico"
      ],
      "type" : "test"
    },
    {
      "c99name" : "Ico",
      "module_type" : "SwiftTarget",
      "name" : "Ico",
      "path" : "Sources/Ico",
      "product_dependencies" : [
        "ImageFormats"
      ],
      "product_memberships" : [
        "Ico"
      ],
      "sources" : [
        "BGRA.swift",
        "BitmapInfoHeader.swift",
        "Encoder.swift",
        "Ico.swift",
        "IcoError.swift",
        "Structures/IconDir.swift",
        "Structures/IconDirEntry.swift"
      ],
      "type" : "library"
    }
  ],
  "tools_version" : "5.10"
}
Done.