Swift Package Index

Build Information

Failed to build PeripheryKit, reference main (a02676), with Swift 6.3 for macOS (SPM) on 14 Apr 2026 18:26:32 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/CmST0us/PeripheryKit.git
Reference: main
Initialized empty Git repository in /Users/admin/builder/spi-builder-workspace/.git/
From https://github.com/CmST0us/PeripheryKit
 * branch            main       -> FETCH_HEAD
 * [new branch]      main       -> origin/main
HEAD is now at a02676d package: remote sysroot copy plugin package: add static and shared product target Cperiphery: bump to 1.0.0 version
Cloned https://github.com/CmST0us/PeripheryKit.git
Revision (git rev-parse @):
a02676dd096523ec792fab3574ae490b421f0364
SUCCESS checkout https://github.com/CmST0us/PeripheryKit.git at main
========================================
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": "peripherykit",
      "name": "PeripheryKit",
      "url": "https://github.com/CmST0us/PeripheryKit.git",
      "version": "unspecified",
      "path": "/Users/admin/builder/spi-builder-workspace/.resolve-product-dependencies/.build/checkouts/PeripheryKit",
      "traits": [
        "default"
      ],
      "dependencies": [
      ]
    }
  ]
}
Fetching https://github.com/CmST0us/PeripheryKit.git
[1/163] Fetching peripherykit
Fetched https://github.com/CmST0us/PeripheryKit.git from cache (0.68s)
Creating working copy for https://github.com/CmST0us/PeripheryKit.git
Working copy of https://github.com/CmST0us/PeripheryKit.git resolved at main (a02676d)
warning: '.resolve-product-dependencies': dependency 'peripherykit' 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/CmST0us/PeripheryKit.git
Running build ...
env DEVELOPER_DIR=/Applications/Xcode-26.4.0.app xcrun swift build --arch arm64
[1/1] Compiling plugin DownloadCPeriphery
Building for debugging...
[1/24] Compiling Cperiphery version.c
[2/24] Write sources
[3/24] Write pio-entitlement.plist
[4/24] Write sources
[5/24] Write swift-version--6988338F2F200930.txt
/Users/admin/builder/spi-builder-workspace/Sources/Cperiphery/shims.c:22:12: error: call to undeclared function 'clock_nanosleep'; ISO C99 and later do not support implicit function declarations [-Wimplicit-function-declaration]
   22 |     while (clock_nanosleep(CLOCK_MONOTONIC, 0, &req, &rem) == -1) {
      |            ^
1 error generated.
[6/24] Compiling Cperiphery shims.c
[6/24] Compiling Cperiphery gpio_cdev_v1.c
[6/24] Compiling Cperiphery led.c
[6/24] Compiling Cperiphery gpio_cdev_v2.c
[6/24] Compiling Cperiphery mmio.c
[6/24] Compiling Cperiphery serial.c
[6/24] Compiling Cperiphery i2c.c
[6/24] Compiling Cperiphery pwm.c
[6/24] Compiling Cperiphery gpio_sysfs.c
[6/24] Compiling Cperiphery spi.c
BUILD FAILURE 6.3 macosSpm