Swift Package IndexBuild Information
Failed to build SwiftIP, reference v2.2.2 (6c788e), with Swift 6.3 for Android on 20 Apr 2026 21:56:12 UTC.
Build Command
bash -c docker run --pull=always --rm -v "checkouts-4609320-0":/host -w "$PWD" -e JAVA_HOME="/root/.sdkman/candidates/java/current" -e SPI_BUILD="1" -e SPI_PROCESSING="1" registry.gitlab.com/swiftpackageindex/spi-images:android-6.3-latest swift build --swift-sdk aarch64-unknown-linux-android28 2>&1Build Log
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RunAll
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Builder version: 4.70.0
Interrupt handler set up.
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Checkout
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Clone URL: https://github.com/Samasaur1/SwiftIP.git
Reference: v2.2.2
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/Samasaur1/SwiftIP
* tag v2.2.2 -> FETCH_HEAD
HEAD is now at 6c788e2 Bump version in .jazzy.yaml
Cloned https://github.com/Samasaur1/SwiftIP.git
Revision (git rev-parse @):
6c788e2d34ad93f786abaf4fbb69662a9e045276
SUCCESS checkout https://github.com/Samasaur1/SwiftIP.git at v2.2.2
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Build
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Selected platform: android
Swift version: 6.3
Building package at path: $PWD
https://github.com/Samasaur1/SwiftIP.git
Running build ...
bash -c docker run --pull=always --rm -v "checkouts-4609320-0":/host -w "$PWD" -e JAVA_HOME="/root/.sdkman/candidates/java/current" -e SPI_BUILD="1" -e SPI_PROCESSING="1" registry.gitlab.com/swiftpackageindex/spi-images:android-6.3-latest swift build --swift-sdk aarch64-unknown-linux-android28 2>&1
android-6.3-latest: Pulling from swiftpackageindex/spi-images
Digest: sha256:9008270ea37a55e78725e6225015adb5eff8582da520c5232bf0499f32c36dc4
Status: Image is up to date for registry.gitlab.com/swiftpackageindex/spi-images:android-6.3-latest
Building for debugging...
[0/2] Write sources
[1/2] Write swift-version--4F562202D5529B1.txt
error: emit-module command failed with exit code 1 (use -v to see invocation)
[3/4] Emitting module SwiftIP
/host/spi-builder-workspace/Sources/SwiftIP/SwiftIP.swift:8:11: error: cannot find type 'sockaddr' in scope
6 |
7 | #if !os(macOS)
8 | extension sockaddr {
| `- error: cannot find type 'sockaddr' in scope
9 | var sa_len: Int {
10 | switch Int32(sa_family) {
[4/4] Compiling SwiftIP SwiftIP.swift
/host/spi-builder-workspace/Sources/SwiftIP/SwiftIP.swift:8:11: error: cannot find type 'sockaddr' in scope
6 |
7 | #if !os(macOS)
8 | extension sockaddr {
| `- error: cannot find type 'sockaddr' in scope
9 | var sa_len: Int {
10 | switch Int32(sa_family) {
/host/spi-builder-workspace/Sources/SwiftIP/SwiftIP.swift:50:13: warning: mutation of captured var 'ip' in concurrently-executing code; this is an error in the Swift 6 language mode [#SendableClosureCaptures]
48 | return
49 | }
50 | ip = String(data: data, encoding: .utf8)
| `- warning: mutation of captured var 'ip' in concurrently-executing code; this is an error in the Swift 6 language mode [#SendableClosureCaptures]
51 | semaphore.signal()
52 | }
/host/spi-builder-workspace/Sources/SwiftIP/SwiftIP.swift:67:43: error: cannot find type 'ifaddrs' in scope
65 |
66 | // Get list of all interfaces on the local machine:
67 | var ifaddr : UnsafeMutablePointer<ifaddrs>? = nil
| `- error: cannot find type 'ifaddrs' in scope
68 | if getifaddrs(&ifaddr) == 0 {
69 |
/host/spi-builder-workspace/Sources/SwiftIP/SwiftIP.swift:68:12: error: cannot find 'getifaddrs' in scope
66 | // Get list of all interfaces on the local machine:
67 | var ifaddr : UnsafeMutablePointer<ifaddrs>? = nil
68 | if getifaddrs(&ifaddr) == 0 {
| `- error: cannot find 'getifaddrs' in scope
69 |
70 | // For each interface ...
/host/spi-builder-workspace/Sources/SwiftIP/SwiftIP.swift:84:30: error: cannot find 'IFF_UP' in scope
82 |
83 | // Check for running IPv4, IPv6 interfaces. Skip the loopback interface.
84 | if (flags & (IFF_UP|IFF_RUNNING|IFF_LOOPBACK)) == (IFF_UP|IFF_RUNNING) {
| `- error: cannot find 'IFF_UP' in scope
85 | if addr.sa_family == UInt8(version == .IPv4 ? AF_INET : AF_INET6) {
86 |
/host/spi-builder-workspace/Sources/SwiftIP/SwiftIP.swift:84:37: error: cannot find 'IFF_RUNNING' in scope
82 |
83 | // Check for running IPv4, IPv6 interfaces. Skip the loopback interface.
84 | if (flags & (IFF_UP|IFF_RUNNING|IFF_LOOPBACK)) == (IFF_UP|IFF_RUNNING) {
| `- error: cannot find 'IFF_RUNNING' in scope
85 | if addr.sa_family == UInt8(version == .IPv4 ? AF_INET : AF_INET6) {
86 |
/host/spi-builder-workspace/Sources/SwiftIP/SwiftIP.swift:84:49: error: cannot find 'IFF_LOOPBACK' in scope
82 |
83 | // Check for running IPv4, IPv6 interfaces. Skip the loopback interface.
84 | if (flags & (IFF_UP|IFF_RUNNING|IFF_LOOPBACK)) == (IFF_UP|IFF_RUNNING) {
| `- error: cannot find 'IFF_LOOPBACK' in scope
85 | if addr.sa_family == UInt8(version == .IPv4 ? AF_INET : AF_INET6) {
86 |
/host/spi-builder-workspace/Sources/SwiftIP/SwiftIP.swift:84:68: error: cannot find 'IFF_UP' in scope
82 |
83 | // Check for running IPv4, IPv6 interfaces. Skip the loopback interface.
84 | if (flags & (IFF_UP|IFF_RUNNING|IFF_LOOPBACK)) == (IFF_UP|IFF_RUNNING) {
| `- error: cannot find 'IFF_UP' in scope
85 | if addr.sa_family == UInt8(version == .IPv4 ? AF_INET : AF_INET6) {
86 |
/host/spi-builder-workspace/Sources/SwiftIP/SwiftIP.swift:84:75: error: cannot find 'IFF_RUNNING' in scope
82 |
83 | // Check for running IPv4, IPv6 interfaces. Skip the loopback interface.
84 | if (flags & (IFF_UP|IFF_RUNNING|IFF_LOOPBACK)) == (IFF_UP|IFF_RUNNING) {
| `- error: cannot find 'IFF_RUNNING' in scope
85 | if addr.sa_family == UInt8(version == .IPv4 ? AF_INET : AF_INET6) {
86 |
/host/spi-builder-workspace/Sources/SwiftIP/SwiftIP.swift:85:67: error: cannot find 'AF_INET' in scope
83 | // Check for running IPv4, IPv6 interfaces. Skip the loopback interface.
84 | if (flags & (IFF_UP|IFF_RUNNING|IFF_LOOPBACK)) == (IFF_UP|IFF_RUNNING) {
85 | if addr.sa_family == UInt8(version == .IPv4 ? AF_INET : AF_INET6) {
| `- error: cannot find 'AF_INET' in scope
86 |
87 | // Convert interface address to a human readable string:
/host/spi-builder-workspace/Sources/SwiftIP/SwiftIP.swift:85:77: error: cannot find 'AF_INET6' in scope
83 | // Check for running IPv4, IPv6 interfaces. Skip the loopback interface.
84 | if (flags & (IFF_UP|IFF_RUNNING|IFF_LOOPBACK)) == (IFF_UP|IFF_RUNNING) {
85 | if addr.sa_family == UInt8(version == .IPv4 ? AF_INET : AF_INET6) {
| `- error: cannot find 'AF_INET6' in scope
86 |
87 | // Convert interface address to a human readable string:
/host/spi-builder-workspace/Sources/SwiftIP/SwiftIP.swift:88:73: error: cannot find 'NI_MAXHOST' in scope
86 |
87 | // Convert interface address to a human readable string:
88 | var hostname = [CChar](repeating: 0, count: Int(NI_MAXHOST))
| `- error: cannot find 'NI_MAXHOST' in scope
89 | if (getnameinfo(&addr, socklen_t(addr.sa_len), &hostname, socklen_t(hostname.count),
90 | nil, socklen_t(0), NI_NUMERICHOST) == 0) {
/host/spi-builder-workspace/Sources/SwiftIP/SwiftIP.swift:89:29: error: cannot find 'getnameinfo' in scope
87 | // Convert interface address to a human readable string:
88 | var hostname = [CChar](repeating: 0, count: Int(NI_MAXHOST))
89 | if (getnameinfo(&addr, socklen_t(addr.sa_len), &hostname, socklen_t(hostname.count),
| `- error: cannot find 'getnameinfo' in scope
90 | nil, socklen_t(0), NI_NUMERICHOST) == 0) {
91 | // if let address = String(cString: hostname) {
/host/spi-builder-workspace/Sources/SwiftIP/SwiftIP.swift:90:60: error: cannot find 'NI_NUMERICHOST' in scope
88 | var hostname = [CChar](repeating: 0, count: Int(NI_MAXHOST))
89 | if (getnameinfo(&addr, socklen_t(addr.sa_len), &hostname, socklen_t(hostname.count),
90 | nil, socklen_t(0), NI_NUMERICHOST) == 0) {
| `- error: cannot find 'NI_NUMERICHOST' in scope
91 | // if let address = String(cString: hostname) {
92 | // addresses.append(address)
/host/spi-builder-workspace/Sources/SwiftIP/SwiftIP.swift:89:28: error: the compiler is unable to type-check this expression in reasonable time; try breaking up the expression into distinct sub-expressions
87 | // Convert interface address to a human readable string:
88 | var hostname = [CChar](repeating: 0, count: Int(NI_MAXHOST))
89 | if (getnameinfo(&addr, socklen_t(addr.sa_len), &hostname, socklen_t(hostname.count),
| `- error: the compiler is unable to type-check this expression in reasonable time; try breaking up the expression into distinct sub-expressions
90 | nil, socklen_t(0), NI_NUMERICHOST) == 0) {
91 | // if let address = String(cString: hostname) {
/host/spi-builder-workspace/Sources/SwiftIP/SwiftIP.swift:100:13: error: cannot find 'freeifaddrs' in scope
98 | ptr = pointer.pointee.ifa_next
99 | }
100 | freeifaddrs(ifaddr)
| `- error: cannot find 'freeifaddrs' in scope
101 | }
102 |
[#SendableClosureCaptures]: <https://docs.swift.org/compiler/documentation/diagnostics/sendable-closure-captures>
BUILD FAILURE 6.3 android