Swift Package Index

Build Information

Failed to build LibPNG with Swift 5.9 for Linux.

Build Command

docker run --rm -v "checkouts-4609320-1":/host -w "/host/spi-builder-workspace" registry.gitlab.com/finestructure/spi-images:basic-5.9-latest swift build 2>&1

Build Log

========================================
RunAll
========================================
Builder version: 4.19.0
Interrupt handler set up.
========================================
Checkout
========================================
Clone URL: https://github.com/KrakenCL/LibPNG.git
Reference: 0.0.3
Cloned https://github.com/KrakenCL/LibPNG.git into spi-builder-workspace
SUCCESS checkout https://github.com/KrakenCL/LibPNG.git at 0.0.3
========================================
Build
========================================
Selected platform:         linux
Swift version:             5.9
Building package at path:  spi-builder-workspace
Running build ...
docker run --rm -v "checkouts-4609320-1":/host -w "/host/spi-builder-workspace" registry.gitlab.com/finestructure/spi-images:basic-5.9-latest swift build 2>&1
Building for debugging...
error: emit-module command failed with exit code 1 (use -v to see invocation)
[1/2] Emitting module LibPNG
/host/spi-builder-workspace/Library/CPNG/module.modulemap:2:10: error: header '/usr/local/include/png.h' not found
  header "/usr/local/include/png.h"
         ^
/host/spi-builder-workspace/Sources/LibPNG/LibPNG.swift:19:8: error: could not build C module 'CPNG'
import CPNG
       ^
[2/2] Compiling LibPNG LibPNG.swift
/host/spi-builder-workspace/Library/CPNG/module.modulemap:2:10: error: header '/usr/local/include/png.h' not found
  header "/usr/local/include/png.h"
         ^
/host/spi-builder-workspace/Sources/LibPNG/LibPNG.swift:19:8: error: could not build C module 'CPNG'
import CPNG
       ^
error: fatalError
BUILD FAILURE 5.9 linux

Build Machine: Linux 2