Swift Package IndexBuild Information
Failed to build LibPNG, reference master (c059e4), with Swift 6.1 for Linux on 29 Apr 2025 01:00:26 UTC.
Build Command
bash -c docker run --pull=always --rm -v "checkouts-4606859-1":/host -w "$PWD" registry.gitlab.com/finestructure/spi-images:basic-6.1-latest swift build --triple x86_64-unknown-linux-gnu 2>&1Build Log
========================================
RunAll
========================================
Builder version: 4.61.0
Interrupt handler set up.
========================================
Checkout
========================================
Clone URL: https://github.com/LuizZak/swift-libpng.git
Reference: master
Initialized empty Git repository in /host/spi-builder-workspace/.git/
hint: Using 'master' as the name for the initial branch. This default branch name
hint: is subject to change. To configure the initial branch name to use in all
hint: of your new repositories, which will suppress this warning, call:
hint:
hint: git config --global init.defaultBranch <name>
hint:
hint: Names commonly chosen instead of 'master' are 'main', 'trunk' and
hint: 'development'. The just-created branch can be renamed via this command:
hint:
hint: git branch -m <name>
From https://github.com/LuizZak/swift-libpng
* branch master -> FETCH_HEAD
* [new branch] master -> origin/master
HEAD is now at c059e4a Adding test for PNGFile.fromArgb
Cloned https://github.com/LuizZak/swift-libpng.git
Revision (git rev-parse @):
c059e4a34d0a84a2a1cc7eac8acdb8fa3ab8142f
SUCCESS checkout https://github.com/LuizZak/swift-libpng.git at master
========================================
Build
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Selected platform: linux
Swift version: 6.1
Building package at path: $PWD
https://github.com/LuizZak/swift-libpng.git
https://github.com/LuizZak/swift-libpng.git
WARNING: environment variable SUPPRESS_SWIFT_6_FLAGS is not set
{
"dependencies" : [
],
"manifest_display_name" : "LibPNG",
"name" : "LibPNG",
"path" : "/host/spi-builder-workspace",
"platforms" : [
],
"products" : [
{
"name" : "LibPNG",
"targets" : [
"LibPNG"
],
"type" : {
"library" : [
"automatic"
]
}
},
{
"name" : "CLibPNG",
"targets" : [
"CLibPNG"
],
"type" : {
"library" : [
"automatic"
]
}
}
],
"targets" : [
{
"c99name" : "LibPNGTests",
"module_type" : "SwiftTarget",
"name" : "LibPNGTests",
"path" : "Tests/LibPNGTests",
"sources" : [
"LibPNGTests.swift"
],
"target_dependencies" : [
"LibPNG"
],
"type" : "test"
},
{
"c99name" : "LibPNG",
"module_type" : "SwiftTarget",
"name" : "LibPNG",
"path" : "Sources/LibPNG",
"product_memberships" : [
"LibPNG"
],
"sources" : [
"LibPNG+FromData.swift",
"LibPNG.swift"
],
"target_dependencies" : [
"CLibPNG"
],
"type" : "library"
},
{
"c99name" : "CLibPNG",
"module_type" : "SystemLibraryTarget",
"name" : "CLibPNG",
"path" : "Sources/CLibPNG",
"product_memberships" : [
"LibPNG",
"CLibPNG"
],
"sources" : [
],
"type" : "system-target"
}
],
"tools_version" : "5.4"
}
Running build ...
bash -c docker run --pull=always --rm -v "checkouts-4606859-1":/host -w "$PWD" registry.gitlab.com/finestructure/spi-images:basic-6.1-latest swift build --triple x86_64-unknown-linux-gnu -Xswiftc -Xfrontend -Xswiftc -stats-output-dir -Xswiftc -Xfrontend -Xswiftc .stats -Xswiftc -strict-concurrency=complete -Xswiftc -enable-upcoming-feature -Xswiftc StrictConcurrency -Xswiftc -enable-upcoming-feature -Xswiftc DisableOutwardActorInference -Xswiftc -enable-upcoming-feature -Xswiftc GlobalActorIsolatedTypesUsability -Xswiftc -enable-upcoming-feature -Xswiftc InferSendableFromCaptures 2>&1
basic-6.1-latest: Pulling from finestructure/spi-images
Digest: sha256:3bdcac04179f4ed3e5b8e9dbd6e74bbf5ebc0f4fde48bbaad7d1e5c757e65bcb
Status: Image is up to date for registry.gitlab.com/finestructure/spi-images:basic-6.1-latest
warning: you may be able to install libpng using your system-packager:
apt-get install libpng-dev
warning: you may be able to install libpng using your system-packager:
apt-get install libpng-dev
Building for debugging...
[0/2] Write sources
[1/2] Write swift-version-24593BA9C3E375BF.txt
error: emit-module command failed with exit code 1 (use -v to see invocation)
[3/5] Emitting module LibPNG
<module-includes>:1:10: note: in file included from <module-includes>:1:
1 | #include "libpng.h"
| `- note: in file included from <module-includes>:1:
2 |
/host/spi-builder-workspace/Sources/CLibPNG/libpng.h:1:10: error: 'png.h' file not found
1 | #include <png.h>
| `- error: 'png.h' file not found
2 |
/host/spi-builder-workspace/Sources/LibPNG/LibPNG+FromData.swift:1:8: error: could not build C module 'CLibPNG'
1 | import CLibPNG
| `- error: could not build C module 'CLibPNG'
2 |
3 | public extension PNGFile {
[4/5] Compiling LibPNG LibPNG.swift
<module-includes>:1:10: note: in file included from <module-includes>:1:
1 | #include "libpng.h"
| `- note: in file included from <module-includes>:1:
2 |
/host/spi-builder-workspace/Sources/CLibPNG/libpng.h:1:10: error: 'png.h' file not found
1 | #include <png.h>
| `- error: 'png.h' file not found
2 |
/host/spi-builder-workspace/Sources/LibPNG/LibPNG+FromData.swift:1:8: error: could not build C module 'CLibPNG'
1 | import CLibPNG
| `- error: could not build C module 'CLibPNG'
2 |
3 | public extension PNGFile {
[5/5] Compiling LibPNG LibPNG+FromData.swift
<module-includes>:1:10: note: in file included from <module-includes>:1:
1 | #include "libpng.h"
| `- note: in file included from <module-includes>:1:
2 |
/host/spi-builder-workspace/Sources/CLibPNG/libpng.h:1:10: error: 'png.h' file not found
1 | #include <png.h>
| `- error: 'png.h' file not found
2 |
/host/spi-builder-workspace/Sources/LibPNG/LibPNG+FromData.swift:1:8: error: could not build C module 'CLibPNG'
1 | import CLibPNG
| `- error: could not build C module 'CLibPNG'
2 |
3 | public extension PNGFile {
Running build ...
bash -c docker run --pull=always --rm -v "checkouts-4606859-1":/host -w "$PWD" registry.gitlab.com/finestructure/spi-images:basic-6.1-latest swift build --triple x86_64-unknown-linux-gnu 2>&1
basic-6.1-latest: Pulling from finestructure/spi-images
Digest: sha256:3bdcac04179f4ed3e5b8e9dbd6e74bbf5ebc0f4fde48bbaad7d1e5c757e65bcb
Status: Image is up to date for registry.gitlab.com/finestructure/spi-images:basic-6.1-latest
warning: you may be able to install libpng using your system-packager:
apt-get install libpng-dev
warning: you may be able to install libpng using your system-packager:
apt-get install libpng-dev
warning: 'spi-builder-workspace': found 1 file(s) which are unhandled; explicitly declare them as resources or exclude from the target
/host/spi-builder-workspace/Tests/LibPNGTests/TestResources/test.png
[0/1] Planning build
Building for debugging...
[0/1] Write swift-version-24593BA9C3E375BF.txt
error: emit-module command failed with exit code 1 (use -v to see invocation)
[2/4] Emitting module LibPNG
<module-includes>:1:10: note: in file included from <module-includes>:1:
1 | #include "libpng.h"
| `- note: in file included from <module-includes>:1:
2 |
/host/spi-builder-workspace/Sources/CLibPNG/libpng.h:1:10: error: 'png.h' file not found
1 | #include <png.h>
| `- error: 'png.h' file not found
2 |
/host/spi-builder-workspace/Sources/LibPNG/LibPNG+FromData.swift:1:8: error: could not build C module 'CLibPNG'
1 | import CLibPNG
| `- error: could not build C module 'CLibPNG'
2 |
3 | public extension PNGFile {
[3/4] Compiling LibPNG LibPNG.swift
<module-includes>:1:10: note: in file included from <module-includes>:1:
1 | #include "libpng.h"
| `- note: in file included from <module-includes>:1:
2 |
/host/spi-builder-workspace/Sources/CLibPNG/libpng.h:1:10: error: 'png.h' file not found
1 | #include <png.h>
| `- error: 'png.h' file not found
2 |
/host/spi-builder-workspace/Sources/LibPNG/LibPNG+FromData.swift:1:8: error: could not build C module 'CLibPNG'
1 | import CLibPNG
| `- error: could not build C module 'CLibPNG'
2 |
3 | public extension PNGFile {
[4/4] Compiling LibPNG LibPNG+FromData.swift
<module-includes>:1:10: note: in file included from <module-includes>:1:
1 | #include "libpng.h"
| `- note: in file included from <module-includes>:1:
2 |
/host/spi-builder-workspace/Sources/CLibPNG/libpng.h:1:10: error: 'png.h' file not found
1 | #include <png.h>
| `- error: 'png.h' file not found
2 |
/host/spi-builder-workspace/Sources/LibPNG/LibPNG+FromData.swift:1:8: error: could not build C module 'CLibPNG'
1 | import CLibPNG
| `- error: could not build C module 'CLibPNG'
2 |
3 | public extension PNGFile {
BUILD FAILURE 6.1 linux