Swift Package IndexBuild Information
Failed to build SwiftyModbus, reference 2.2.1 (444406), with Swift 6.1 for Linux on 27 Apr 2025 16:12:54 UTC.
Build Command
bash -c docker run --pull=always --rm -v "checkouts-4609320-3":/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/DimaRU/SwiftyModbus.git
Reference: 2.2.1
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/DimaRU/SwiftyModbus
* tag 2.2.1 -> FETCH_HEAD
HEAD is now at 444406b Fix Package definition file errors for Xcode 15/Swift 5.9
Cloned https://github.com/DimaRU/SwiftyModbus.git
Revision (git rev-parse @):
444406bf0d43bf325073e892256c963e5bf77441
SUCCESS checkout https://github.com/DimaRU/SwiftyModbus.git at 2.2.1
========================================
Build
========================================
Selected platform: linux
Swift version: 6.1
Building package at path: $PWD
https://github.com/DimaRU/SwiftyModbus.git
https://github.com/DimaRU/SwiftyModbus.git
WARNING: environment variable SUPPRESS_SWIFT_6_FLAGS is not set
{
"dependencies" : [
{
"identity" : "promisekit",
"requirement" : {
"range" : [
{
"lower_bound" : "6.15.2",
"upper_bound" : "7.0.0"
}
]
},
"type" : "sourceControl",
"url" : "https://github.com/mxcl/PromiseKit.git"
}
],
"manifest_display_name" : "SwiftyModbus",
"name" : "SwiftyModbus",
"path" : "/host/spi-builder-workspace",
"platforms" : [
],
"products" : [
{
"name" : "SwiftyModbusPromise",
"targets" : [
"SwiftyModbusPromise"
],
"type" : {
"library" : [
"automatic"
]
}
},
{
"name" : "SwiftyModbus",
"targets" : [
"SwiftyModbus"
],
"type" : {
"library" : [
"automatic"
]
}
}
],
"targets" : [
{
"c99name" : "SwiftyModbusTests",
"module_type" : "SwiftTarget",
"name" : "SwiftyModbusTests",
"path" : "Tests/SwiftyModbusTests",
"sources" : [
"SwiftModbusTests.swift"
],
"target_dependencies" : [
"SwiftyModbus"
],
"type" : "test"
},
{
"c99name" : "SwiftyModbusPromise",
"module_type" : "SwiftTarget",
"name" : "SwiftyModbusPromise",
"path" : "Sources/SwiftyModbusPromise",
"product_dependencies" : [
"PromiseKit"
],
"product_memberships" : [
"SwiftyModbusPromise"
],
"sources" : [
"SwiftyModbusPromise.swift"
],
"target_dependencies" : [
"CModbus"
],
"type" : "library"
},
{
"c99name" : "SwiftyModbus",
"module_type" : "SwiftTarget",
"name" : "SwiftyModbus",
"path" : "Sources/SwiftyModbus",
"product_memberships" : [
"SwiftyModbus"
],
"sources" : [
"SwiftyModbus.swift",
"SwiftyModbusResult.swift"
],
"target_dependencies" : [
"CModbus"
],
"type" : "library"
},
{
"c99name" : "CModbus",
"module_type" : "SystemLibraryTarget",
"name" : "CModbus",
"path" : "Sources/Libmodbus",
"product_memberships" : [
"SwiftyModbusPromise",
"SwiftyModbus"
],
"sources" : [
],
"type" : "system-target"
}
],
"tools_version" : "5.3"
}
Running build ...
bash -c docker run --pull=always --rm -v "checkouts-4609320-3":/host -w "$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
Fetching https://github.com/mxcl/PromiseKit.git
[1/17186] Fetching promisekit
Fetched https://github.com/mxcl/PromiseKit.git from cache (1.60s)
Computing version for https://github.com/mxcl/PromiseKit.git
Computed https://github.com/mxcl/PromiseKit.git at 6.22.1 (2.49s)
Creating working copy for https://github.com/mxcl/PromiseKit.git
Working copy of https://github.com/mxcl/PromiseKit.git resolved at 6.22.1
warning: you may be able to install libmodbus using your system-packager:
apt-get install libmodbus-dev
warning: you may be able to install libmodbus using your system-packager:
apt-get install libmodbus-dev
Building for debugging...
[0/4] Write sources
[3/4] Write swift-version-24593BA9C3E375BF.txt
error: emit-module command failed with exit code 1 (use -v to see invocation)
[5/23] Emitting module SwiftyModbus
<module-includes>:1:10: note: in file included from <module-includes>:1:
1 | #include "libmodbus.h"
| `- note: in file included from <module-includes>:1:
2 |
/host/spi-builder-workspace/Sources/Libmodbus/libmodbus.h:1:9: error: 'modbus.h' file not found
1 | #import <modbus.h>
| `- error: 'modbus.h' file not found
2 |
/host/spi-builder-workspace/Sources/SwiftyModbus/SwiftyModbus.swift:9:8: error: could not build C module 'CModbus'
7 |
8 | import Foundation
9 | import CModbus
| `- error: could not build C module 'CModbus'
10 |
11 | fileprivate let errorValue: Int32 = -1
[6/23] Emitting module PromiseKit
[7/25] Compiling PromiseKit Thenable.swift
[8/25] Compiling PromiseKit after.swift
[9/25] Compiling PromiseKit Combine.swift
[10/25] Compiling PromiseKit Configuration.swift
[11/25] Compiling PromiseKit Promise.swift
[12/25] Compiling PromiseKit Resolver.swift
[13/25] Compiling SwiftyModbus SwiftyModbusResult.swift
<module-includes>:1:10: note: in file included from <module-includes>:1:
1 | #include "libmodbus.h"
| `- note: in file included from <module-includes>:1:
2 |
/host/spi-builder-workspace/Sources/Libmodbus/libmodbus.h:1:9: error: 'modbus.h' file not found
1 | #import <modbus.h>
| `- error: 'modbus.h' file not found
2 |
/host/spi-builder-workspace/Sources/SwiftyModbus/SwiftyModbus.swift:9:8: error: could not build C module 'CModbus'
7 |
8 | import Foundation
9 | import CModbus
| `- error: could not build C module 'CModbus'
10 |
11 | fileprivate let errorValue: Int32 = -1
[14/25] Compiling PromiseKit Guarantee.swift
[15/25] Compiling PromiseKit LogEvent.swift
[16/25] Compiling PromiseKit firstly.swift
[17/25] Compiling PromiseKit hang.swift
[18/25] Compiling PromiseKit race.swift
[19/25] Compiling PromiseKit when.swift
[20/25] Compiling PromiseKit Async.swift
[21/25] Compiling PromiseKit Box.swift
[22/25] Compiling PromiseKit Catchable.swift
[23/25] Compiling PromiseKit CustomStringConvertible.swift
[24/25] Compiling PromiseKit Error.swift
[25/26] Compiling SwiftyModbus SwiftyModbus.swift
<module-includes>:1:10: note: in file included from <module-includes>:1:
1 | #include "libmodbus.h"
| `- note: in file included from <module-includes>:1:
2 |
/host/spi-builder-workspace/Sources/Libmodbus/libmodbus.h:1:9: error: 'modbus.h' file not found
1 | #import <modbus.h>
| `- error: 'modbus.h' file not found
2 |
/host/spi-builder-workspace/Sources/SwiftyModbus/SwiftyModbus.swift:9:8: error: could not build C module 'CModbus'
7 |
8 | import Foundation
9 | import CModbus
| `- error: could not build C module 'CModbus'
10 |
11 | fileprivate let errorValue: Int32 = -1
Running build ...
bash -c docker run --pull=always --rm -v "checkouts-4609320-3":/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 libmodbus using your system-packager:
apt-get install libmodbus-dev
warning: you may be able to install libmodbus using your system-packager:
apt-get install libmodbus-dev
[0/1] Planning build
Building for debugging...
[0/1] Write swift-version-24593BA9C3E375BF.txt
[2/20] Compiling PromiseKit firstly.swift
[3/20] Compiling PromiseKit hang.swift
[4/22] Emitting module PromiseKit
[5/22] Compiling SwiftyModbus SwiftyModbusResult.swift
<module-includes>:1:10: note: in file included from <module-includes>:1:
1 | #include "libmodbus.h"
| `- note: in file included from <module-includes>:1:
2 |
/host/spi-builder-workspace/Sources/Libmodbus/libmodbus.h:1:9: error: 'modbus.h' file not found
1 | #import <modbus.h>
| `- error: 'modbus.h' file not found
2 |
/host/spi-builder-workspace/Sources/SwiftyModbus/SwiftyModbus.swift:9:8: error: could not build C module 'CModbus'
7 |
8 | import Foundation
9 | import CModbus
| `- error: could not build C module 'CModbus'
10 |
11 | fileprivate let errorValue: Int32 = -1
[6/22] Compiling PromiseKit Combine.swift
[7/22] Compiling PromiseKit Configuration.swift
error: emit-module command failed with exit code 1 (use -v to see invocation)
[8/22] Emitting module SwiftyModbus
<module-includes>:1:10: note: in file included from <module-includes>:1:
1 | #include "libmodbus.h"
| `- note: in file included from <module-includes>:1:
2 |
/host/spi-builder-workspace/Sources/Libmodbus/libmodbus.h:1:9: error: 'modbus.h' file not found
1 | #import <modbus.h>
| `- error: 'modbus.h' file not found
2 |
/host/spi-builder-workspace/Sources/SwiftyModbus/SwiftyModbus.swift:9:8: error: could not build C module 'CModbus'
7 |
8 | import Foundation
9 | import CModbus
| `- error: could not build C module 'CModbus'
10 |
11 | fileprivate let errorValue: Int32 = -1
[9/22] Compiling SwiftyModbus SwiftyModbus.swift
<module-includes>:1:10: note: in file included from <module-includes>:1:
1 | #include "libmodbus.h"
| `- note: in file included from <module-includes>:1:
2 |
/host/spi-builder-workspace/Sources/Libmodbus/libmodbus.h:1:9: error: 'modbus.h' file not found
1 | #import <modbus.h>
| `- error: 'modbus.h' file not found
2 |
/host/spi-builder-workspace/Sources/SwiftyModbus/SwiftyModbus.swift:9:8: error: could not build C module 'CModbus'
7 |
8 | import Foundation
9 | import CModbus
| `- error: could not build C module 'CModbus'
10 |
11 | fileprivate let errorValue: Int32 = -1
[10/22] Compiling PromiseKit CustomStringConvertible.swift
[11/22] Compiling PromiseKit Error.swift
[12/22] Compiling PromiseKit Async.swift
[13/22] Compiling PromiseKit Box.swift
[14/22] Compiling PromiseKit Catchable.swift
[15/22] Compiling PromiseKit Promise.swift
[16/22] Compiling PromiseKit Resolver.swift
[17/22] Compiling PromiseKit Guarantee.swift
[18/22] Compiling PromiseKit LogEvent.swift
[19/22] Compiling PromiseKit Thenable.swift
[20/22] Compiling PromiseKit after.swift
[21/22] Compiling PromiseKit race.swift
[22/22] Compiling PromiseKit when.swift
BUILD FAILURE 6.1 linux