Swift Package IndexBuild Information
Failed to build PerfectCURL, reference 5.0.0 (059384), with Swift 6.1 for macOS (SPM) on 25 Apr 2025 05:13:22 UTC.
Build Command
env DEVELOPER_DIR=/Applications/Xcode-16.3.0.app xcrun swift build --arch arm64Build Log
========================================
RunAll
========================================
Builder version: 4.61.0
Interrupt handler set up.
========================================
Checkout
========================================
Clone URL: https://github.com/perfectlysoft/perfect-curl.git
Reference: 5.0.0
Initialized empty Git repository in /Users/admin/builder/spi-builder-workspace/.git/
From https://github.com/perfectlysoft/perfect-curl
* tag 5.0.0 -> FETCH_HEAD
HEAD is now at 0593841 Updated swift tools version. Updated PerfectLib version
Cloned https://github.com/perfectlysoft/perfect-curl.git
Revision (git rev-parse @):
0593841a172433e5c9841791a87f9fe56d8c0ce4
SUCCESS checkout https://github.com/perfectlysoft/perfect-curl.git at 5.0.0
Fetching https://github.com/PerfectlySoft/Perfect-libcurl.git
Fetching https://github.com/PerfectlySoft/PerfectLib.git
Fetching https://github.com/PerfectlySoft/Perfect-Thread.git
[1/77] Fetching perfect-libcurl
[78/10861] Fetching perfect-libcurl, perfectlib
[402/11240] Fetching perfect-libcurl, perfectlib, perfect-thread
Fetched https://github.com/PerfectlySoft/Perfect-Thread.git from cache (2.40s)
Fetched https://github.com/PerfectlySoft/Perfect-libcurl.git from cache (2.41s)
Fetched https://github.com/PerfectlySoft/PerfectLib.git from cache (2.41s)
Computing version for https://github.com/PerfectlySoft/PerfectLib.git
Computed https://github.com/PerfectlySoft/PerfectLib.git at 4.0.1 (3.03s)
Computing version for https://github.com/PerfectlySoft/Perfect-Thread.git
Computed https://github.com/PerfectlySoft/Perfect-Thread.git at 3.0.7 (0.70s)
Computing version for https://github.com/PerfectlySoft/Perfect-libcurl.git
Computed https://github.com/PerfectlySoft/Perfect-libcurl.git at 2.1.0 (0.60s)
Creating working copy for https://github.com/PerfectlySoft/PerfectLib.git
Working copy of https://github.com/PerfectlySoft/PerfectLib.git resolved at 4.0.1
Creating working copy for https://github.com/PerfectlySoft/Perfect-Thread.git
Working copy of https://github.com/PerfectlySoft/Perfect-Thread.git resolved at 3.0.7
Creating working copy for https://github.com/PerfectlySoft/Perfect-libcurl.git
Working copy of https://github.com/PerfectlySoft/Perfect-libcurl.git resolved at 2.1.0
========================================
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",
"dependencies": [
{
"identity": "perfect-curl",
"name": "PerfectCURL",
"url": "https://github.com/perfectlysoft/perfect-curl.git",
"version": "unspecified",
"path": "/Users/admin/builder/spi-builder-workspace/.resolve-product-dependencies/.build/checkouts/perfect-curl",
"dependencies": [
{
"identity": "perfect-libcurl",
"name": "cURL",
"url": "https://github.com/PerfectlySoft/Perfect-libcurl.git",
"version": "2.1.0",
"path": "/Users/admin/builder/spi-builder-workspace/.resolve-product-dependencies/.build/checkouts/Perfect-libcurl",
"dependencies": [
]
},
{
"identity": "perfectlib",
"name": "PerfectLib",
"url": "https://github.com/PerfectlySoft/PerfectLib.git",
"version": "4.0.1",
"path": "/Users/admin/builder/spi-builder-workspace/.resolve-product-dependencies/.build/checkouts/PerfectLib",
"dependencies": [
]
},
{
"identity": "perfect-thread",
"name": "PerfectThread",
"url": "https://github.com/PerfectlySoft/Perfect-Thread.git",
"version": "3.0.7",
"path": "/Users/admin/builder/spi-builder-workspace/.resolve-product-dependencies/.build/checkouts/Perfect-Thread",
"dependencies": [
]
}
]
}
]
}
Fetching https://github.com/perfectlysoft/perfect-curl.git
[1/504] Fetching perfect-curl
Fetched https://github.com/perfectlysoft/perfect-curl.git from cache (0.67s)
Fetching https://github.com/PerfectlySoft/Perfect-libcurl.git from cache
Fetching https://github.com/PerfectlySoft/Perfect-Thread.git from cache
Fetching https://github.com/PerfectlySoft/PerfectLib.git from cache
Fetched https://github.com/PerfectlySoft/PerfectLib.git from cache (0.47s)
Fetched https://github.com/PerfectlySoft/Perfect-libcurl.git from cache (0.48s)
Fetched https://github.com/PerfectlySoft/Perfect-Thread.git from cache (0.48s)
Computing version for https://github.com/PerfectlySoft/PerfectLib.git
Computed https://github.com/PerfectlySoft/PerfectLib.git at 4.0.1 (0.54s)
Computing version for https://github.com/PerfectlySoft/Perfect-Thread.git
Computed https://github.com/PerfectlySoft/Perfect-Thread.git at 3.0.7 (0.03s)
Computing version for https://github.com/PerfectlySoft/Perfect-libcurl.git
Computed https://github.com/PerfectlySoft/Perfect-libcurl.git at 2.1.0 (0.03s)
Creating working copy for https://github.com/PerfectlySoft/Perfect-Thread.git
Working copy of https://github.com/PerfectlySoft/Perfect-Thread.git resolved at 3.0.7
Creating working copy for https://github.com/PerfectlySoft/PerfectLib.git
Working copy of https://github.com/PerfectlySoft/PerfectLib.git resolved at 4.0.1
Creating working copy for https://github.com/PerfectlySoft/Perfect-libcurl.git
Working copy of https://github.com/PerfectlySoft/Perfect-libcurl.git resolved at 2.1.0
Creating working copy for https://github.com/perfectlysoft/perfect-curl.git
Working copy of https://github.com/perfectlysoft/perfect-curl.git resolved at 5.0.0 (0593841)
warning: 'perfect-libcurl': ignoring declared target(s) 'cURL' in the system package
warning: '.resolve-product-dependencies': dependency 'perfect-curl' is not used by any target
Found 3 product dependencies
- cURL
- PerfectLib
- PerfectThread
========================================
Build
========================================
Selected platform: macosSpm
Swift version: 6.1
Building package at path: $PWD
https://github.com/perfectlysoft/perfect-curl.git
https://github.com/perfectlysoft/perfect-curl.git
{
"dependencies" : [
{
"identity" : "perfect-libcurl",
"requirement" : {
"range" : [
{
"lower_bound" : "2.0.0",
"upper_bound" : "3.0.0"
}
]
},
"type" : "sourceControl",
"url" : "https://github.com/PerfectlySoft/Perfect-libcurl.git"
},
{
"identity" : "perfectlib",
"requirement" : {
"range" : [
{
"lower_bound" : "4.0.0",
"upper_bound" : "5.0.0"
}
]
},
"type" : "sourceControl",
"url" : "https://github.com/PerfectlySoft/PerfectLib.git"
},
{
"identity" : "perfect-thread",
"requirement" : {
"range" : [
{
"lower_bound" : "3.0.0",
"upper_bound" : "4.0.0"
}
]
},
"type" : "sourceControl",
"url" : "https://github.com/PerfectlySoft/Perfect-Thread.git"
}
],
"manifest_display_name" : "PerfectCURL",
"name" : "PerfectCURL",
"path" : "/Users/admin/builder/spi-builder-workspace",
"platforms" : [
{
"name" : "macos",
"version" : "10.15"
}
],
"products" : [
{
"name" : "PerfectCURL",
"targets" : [
"PerfectCURL"
],
"type" : {
"library" : [
"automatic"
]
}
}
],
"targets" : [
{
"c99name" : "PerfectCURLTests",
"module_type" : "SwiftTarget",
"name" : "PerfectCURLTests",
"path" : "Tests/PerfectCURLTests",
"sources" : [
"PerfectCURLTests.swift"
],
"target_dependencies" : [
"PerfectCURL"
],
"type" : "test"
},
{
"c99name" : "PerfectCURL",
"module_type" : "SwiftTarget",
"name" : "PerfectCURL",
"path" : "Sources/PerfectCURL",
"product_dependencies" : [
"PerfectLib",
"PerfectThread"
],
"product_memberships" : [
"PerfectCURL"
],
"sources" : [
"CURLRequest.swift",
"CURLRequestOptions.swift",
"CURLResponse.swift",
"CURLResponseInfos.swift",
"HTTPHeaders.swift",
"HTTPMethod.swift",
"cURL.swift"
],
"type" : "library"
}
],
"tools_version" : "5.1"
}
Running build ...
env DEVELOPER_DIR=/Applications/Xcode-16.3.0.app xcrun swift build --arch arm64 -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
Building for debugging...
[0/4] Write sources
[3/4] Write swift-version-2F0A5646E1D333AE.txt
[5/18] Compiling PerfectLib SysProcess.swift
[6/18] Compiling PerfectLib Dir.swift
[7/18] Compiling PerfectLib Bytes.swift
[8/18] Emitting module PerfectLib
[9/18] Compiling PerfectLib JSONConvertible.swift
[10/18] Compiling PerfectThread Threading.swift
[11/18] Compiling PerfectThread Promise.swift
[12/18] Emitting module PerfectThread
[13/18] Compiling PerfectThread ThreadQueue.swift
[14/18] Compiling PerfectLib PerfectServer.swift
[15/18] Compiling PerfectLib Log.swift
[16/18] Compiling PerfectLib PerfectError.swift
[17/18] Compiling PerfectLib File.swift
[18/18] Compiling PerfectLib Utilities.swift
[19/26] Emitting module PerfectCURL
/Users/admin/builder/spi-builder-workspace/Sources/PerfectCURL/CURLResponse.swift:41:14: warning: stored property 'response' of 'Sendable'-conforming struct 'Error' has non-sendable type 'CURLResponse'; this is an error in the Swift 6 language mode
27 | /// Response for a CURLRequest.
28 | /// Obtained by calling CURLResponse.perform.
29 | open class CURLResponse {
| `- note: class 'CURLResponse' does not conform to the 'Sendable' protocol
30 | /// A response header that can be retreived.
31 | public typealias Header = HTTPResponseHeader
:
39 | public let description: String
40 | /// The response object for this error.
41 | public let response: CURLResponse
| `- warning: stored property 'response' of 'Sendable'-conforming struct 'Error' has non-sendable type 'CURLResponse'; this is an error in the Swift 6 language mode
42 |
43 | init(_ response: CURLResponse, code: CURLcode) {
/Users/admin/builder/spi-builder-workspace/Sources/PerfectCURL/HTTPHeaders.swift:98:14: warning: static property 'lookupTable' is not concurrency-safe because non-'Sendable' type '[String : HTTPRequestHeader.Name]' may have shared mutable state; this is an error in the Swift 6 language mode
21 | public enum HTTPRequestHeader {
22 | /// A header name type. Each has a corresponding value type.
23 | public enum Name: Hashable {
| `- note: consider making enum 'Name' conform to the 'Sendable' protocol
24 | case accept, acceptCharset, acceptEncoding, acceptLanguage, acceptDatetime, authorization
25 | case cacheControl, connection, cookie, contentLength, contentMD5, contentType
:
96 | }
97 |
98 | static let lookupTable: [String:HTTPRequestHeader.Name] = [
| |- warning: static property 'lookupTable' is not concurrency-safe because non-'Sendable' type '[String : HTTPRequestHeader.Name]' may have shared mutable state; this is an error in the Swift 6 language mode
| |- note: add '@MainActor' to make static property 'lookupTable' part of global actor 'MainActor'
| `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
99 | "accept":.accept,
100 | "accept-charset":.acceptCharset,
/Users/admin/builder/spi-builder-workspace/Sources/PerfectCURL/cURL.swift:26:13: warning: static property 'sInit' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
24 | public class CURL {
25 |
26 | static var sInit: Int = {
| |- warning: static property 'sInit' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
| |- note: convert 'sInit' to a 'let' constant to make 'Sendable' shared state immutable
| |- note: add '@MainActor' to make static property 'sInit' part of global actor 'MainActor'
| `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
27 | curl_global_init(Int(CURL_GLOBAL_SSL | CURL_GLOBAL_WIN32))
28 | return 1
[20/26] Compiling PerfectCURL HTTPMethod.swift
[21/26] Compiling PerfectCURL CURLResponse.swift
/Users/admin/builder/spi-builder-workspace/Sources/PerfectCURL/CURLResponse.swift:41:14: warning: stored property 'response' of 'Sendable'-conforming struct 'Error' has non-sendable type 'CURLResponse'; this is an error in the Swift 6 language mode
27 | /// Response for a CURLRequest.
28 | /// Obtained by calling CURLResponse.perform.
29 | open class CURLResponse {
| `- note: class 'CURLResponse' does not conform to the 'Sendable' protocol
30 | /// A response header that can be retreived.
31 | public typealias Header = HTTPResponseHeader
:
39 | public let description: String
40 | /// The response object for this error.
41 | public let response: CURLResponse
| `- warning: stored property 'response' of 'Sendable'-conforming struct 'Error' has non-sendable type 'CURLResponse'; this is an error in the Swift 6 language mode
42 |
43 | init(_ response: CURLResponse, code: CURLcode) {
[22/26] Compiling PerfectCURL HTTPHeaders.swift
/Users/admin/builder/spi-builder-workspace/Sources/PerfectCURL/HTTPHeaders.swift:98:14: warning: static property 'lookupTable' is not concurrency-safe because non-'Sendable' type '[String : HTTPRequestHeader.Name]' may have shared mutable state; this is an error in the Swift 6 language mode
21 | public enum HTTPRequestHeader {
22 | /// A header name type. Each has a corresponding value type.
23 | public enum Name: Hashable {
| `- note: consider making enum 'Name' conform to the 'Sendable' protocol
24 | case accept, acceptCharset, acceptEncoding, acceptLanguage, acceptDatetime, authorization
25 | case cacheControl, connection, cookie, contentLength, contentMD5, contentType
:
96 | }
97 |
98 | static let lookupTable: [String:HTTPRequestHeader.Name] = [
| |- warning: static property 'lookupTable' is not concurrency-safe because non-'Sendable' type '[String : HTTPRequestHeader.Name]' may have shared mutable state; this is an error in the Swift 6 language mode
| |- note: add '@MainActor' to make static property 'lookupTable' part of global actor 'MainActor'
| `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
99 | "accept":.accept,
100 | "accept-charset":.acceptCharset,
[23/26] Compiling PerfectCURL CURLResponseInfos.swift
[24/26] Compiling PerfectCURL CURLRequest.swift
[25/26] Compiling PerfectCURL cURL.swift
/Users/admin/builder/spi-builder-workspace/Sources/PerfectCURL/cURL.swift:26:13: warning: static property 'sInit' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
24 | public class CURL {
25 |
26 | static var sInit: Int = {
| |- warning: static property 'sInit' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
| |- note: convert 'sInit' to a 'let' constant to make 'Sendable' shared state immutable
| |- note: add '@MainActor' to make static property 'sInit' part of global actor 'MainActor'
| `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
27 | curl_global_init(Int(CURL_GLOBAL_SSL | CURL_GLOBAL_WIN32))
28 | return 1
/Users/admin/builder/spi-builder-workspace/Sources/PerfectCURL/cURL.swift:202:4: warning: using '_' to ignore the result of a Void-returning function is redundant
200 | let perf = self.perform()
201 | if let h = perf.2 {
202 | _ = accumulator.header.append(contentsOf: h)
| `- warning: using '_' to ignore the result of a Void-returning function is redundant
203 | }
204 | if let b = perf.3 {
/Users/admin/builder/spi-builder-workspace/Sources/PerfectCURL/cURL.swift:205:4: warning: using '_' to ignore the result of a Void-returning function is redundant
203 | }
204 | if let b = perf.3 {
205 | _ = accumulator.body.append(contentsOf: b)
| `- warning: using '_' to ignore the result of a Void-returning function is redundant
206 | }
207 | if perf.0 == false { // done
/Users/admin/builder/spi-builder-workspace/Sources/PerfectCURL/cURL.swift:241:5: warning: capture of 'closure' with non-sendable type '() -> ()' in a '@Sendable' closure
239 | if max == -1 {
240 | DispatchQueue.global().async {
241 | closure()
| |- warning: capture of 'closure' with non-sendable type '() -> ()' in a '@Sendable' closure
| `- note: a function type must be marked '@Sendable' to conform to 'Sendable'
242 | }
243 | } else {
/Users/admin/builder/spi-builder-workspace/Sources/PerfectCURL/cURL.swift:247:5: warning: capture of 'closure' with non-sendable type '() -> ()' in a '@Sendable' closure
245 | DispatchQueue.global().async {
246 | select(max+1, &fdsRd, &fdsWr, &fdsEx, &tv)
247 | closure()
| |- warning: capture of 'closure' with non-sendable type '() -> ()' in a '@Sendable' closure
| `- note: a function type must be marked '@Sendable' to conform to 'Sendable'
248 | }
249 | }
/Users/admin/builder/spi-builder-workspace/Sources/PerfectCURL/cURL.swift:246:12: warning: reference to captured var 'max' in concurrently-executing code
244 | // wait for write
245 | DispatchQueue.global().async {
246 | select(max+1, &fdsRd, &fdsWr, &fdsEx, &tv)
| `- warning: reference to captured var 'max' in concurrently-executing code
247 | closure()
248 | }
/Users/admin/builder/spi-builder-workspace/Sources/PerfectCURL/cURL.swift:246:20: warning: mutation of captured var 'fdsRd' in concurrently-executing code
244 | // wait for write
245 | DispatchQueue.global().async {
246 | select(max+1, &fdsRd, &fdsWr, &fdsEx, &tv)
| `- warning: mutation of captured var 'fdsRd' in concurrently-executing code
247 | closure()
248 | }
/Users/admin/builder/spi-builder-workspace/Sources/PerfectCURL/cURL.swift:246:28: warning: mutation of captured var 'fdsWr' in concurrently-executing code
244 | // wait for write
245 | DispatchQueue.global().async {
246 | select(max+1, &fdsRd, &fdsWr, &fdsEx, &tv)
| `- warning: mutation of captured var 'fdsWr' in concurrently-executing code
247 | closure()
248 | }
/Users/admin/builder/spi-builder-workspace/Sources/PerfectCURL/cURL.swift:246:36: warning: mutation of captured var 'fdsEx' in concurrently-executing code
244 | // wait for write
245 | DispatchQueue.global().async {
246 | select(max+1, &fdsRd, &fdsWr, &fdsEx, &tv)
| `- warning: mutation of captured var 'fdsEx' in concurrently-executing code
247 | closure()
248 | }
/Users/admin/builder/spi-builder-workspace/Sources/PerfectCURL/cURL.swift:246:44: warning: mutation of captured var 'tv' in concurrently-executing code
244 | // wait for write
245 | DispatchQueue.global().async {
246 | select(max+1, &fdsRd, &fdsWr, &fdsEx, &tv)
| `- warning: mutation of captured var 'tv' in concurrently-executing code
247 | closure()
248 | }
[26/26] Compiling PerfectCURL CURLRequestOptions.swift
/Users/admin/builder/spi-builder-workspace/Sources/PerfectCURL/CURLRequestOptions.swift:126:19: error: cannot find 'CURLOPT_FTP_RESPONSE_TIMEOUT' in scope
124 | curl.setOption(CURLOPT_FTPPORT, s: optString)
125 | case .ftpResponseTimeout(let optInt):
126 | curl.setOption(CURLOPT_FTP_RESPONSE_TIMEOUT, int: optInt)
| `- error: cannot find 'CURLOPT_FTP_RESPONSE_TIMEOUT' in scope
127 | case .sshPublicKey(let optString):
128 | curl.setOption(CURLOPT_SSH_PUBLIC_KEYFILE, s: optString)
warning: 'perfect-libcurl': ignoring declared target(s) 'cURL' in the system package
warning: 'spi-builder-workspace': dependency 'perfect-libcurl' is not used by any target
warning: failed to retrieve search paths with pkg-config; maybe pkg-config is not installed
warning: you may be able to install libcurl using your system-packager:
brew install curl
warning: you may be able to install libcurl using your system-packager:
brew install curl
Running build ...
env DEVELOPER_DIR=/Applications/Xcode-16.3.0.app xcrun swift build --arch arm64
[0/1] Planning build
Building for debugging...
[0/1] Write swift-version-2F0A5646E1D333AE.txt
[2/15] Compiling PerfectThread Threading.swift
[3/15] Compiling PerfectThread Promise.swift
[4/15] Emitting module PerfectThread
[5/15] Compiling PerfectThread ThreadQueue.swift
[6/15] Compiling PerfectLib File.swift
[7/15] Emitting module PerfectLib
[8/15] Compiling PerfectLib PerfectError.swift
[9/15] Compiling PerfectLib SysProcess.swift
[10/15] Compiling PerfectLib PerfectServer.swift
[11/15] Compiling PerfectLib JSONConvertible.swift
[12/15] Compiling PerfectLib Log.swift
[13/15] Compiling PerfectLib Bytes.swift
[14/15] Compiling PerfectLib Utilities.swift
[15/15] Compiling PerfectLib Dir.swift
[16/23] Compiling PerfectCURL HTTPMethod.swift
[17/23] Compiling PerfectCURL HTTPHeaders.swift
[18/23] Compiling PerfectCURL CURLResponseInfos.swift
[19/23] Compiling PerfectCURL cURL.swift
/Users/admin/builder/spi-builder-workspace/Sources/PerfectCURL/cURL.swift:202:4: warning: using '_' to ignore the result of a Void-returning function is redundant
200 | let perf = self.perform()
201 | if let h = perf.2 {
202 | _ = accumulator.header.append(contentsOf: h)
| `- warning: using '_' to ignore the result of a Void-returning function is redundant
203 | }
204 | if let b = perf.3 {
/Users/admin/builder/spi-builder-workspace/Sources/PerfectCURL/cURL.swift:205:4: warning: using '_' to ignore the result of a Void-returning function is redundant
203 | }
204 | if let b = perf.3 {
205 | _ = accumulator.body.append(contentsOf: b)
| `- warning: using '_' to ignore the result of a Void-returning function is redundant
206 | }
207 | if perf.0 == false { // done
[20/23] Emitting module PerfectCURL
[21/23] Compiling PerfectCURL CURLRequest.swift
[22/23] Compiling PerfectCURL CURLResponse.swift
[23/23] Compiling PerfectCURL CURLRequestOptions.swift
/Users/admin/builder/spi-builder-workspace/Sources/PerfectCURL/CURLRequestOptions.swift:126:19: error: cannot find 'CURLOPT_FTP_RESPONSE_TIMEOUT' in scope
124 | curl.setOption(CURLOPT_FTPPORT, s: optString)
125 | case .ftpResponseTimeout(let optInt):
126 | curl.setOption(CURLOPT_FTP_RESPONSE_TIMEOUT, int: optInt)
| `- error: cannot find 'CURLOPT_FTP_RESPONSE_TIMEOUT' in scope
127 | case .sshPublicKey(let optString):
128 | curl.setOption(CURLOPT_SSH_PUBLIC_KEYFILE, s: optString)
warning: 'perfect-libcurl': ignoring declared target(s) 'cURL' in the system package
warning: 'spi-builder-workspace': dependency 'perfect-libcurl' is not used by any target
warning: failed to retrieve search paths with pkg-config; maybe pkg-config is not installed
warning: you may be able to install libcurl using your system-packager:
brew install curl
warning: you may be able to install libcurl using your system-packager:
brew install curl
BUILD FAILURE 6.1 macosSpm