Can this project run on linux?

[ajstrand]

I tried running an example app on LInux(I'm using Pop OS)

and I got this error running swift run

`/home/alex/Documents/app-test/.build/checkouts/Ashen/Sources/Ashen/Core/Ashen.swift:65:25: error: cannot find 'mach_absolute_time' in scope
var prevTimestamp = mach_absolute_time()
^~~~~~~~~~~~~~~~~~
/home/alex/Documents/app-test/.build/checkouts/Ashen/Sources/Ashen/Core/Ashen.swift:66:16: error: cannot find 'mach_timebase_info' in scope
var info = mach_timebase_info(numer: 0, denom: 0)
^~~~~~~~~~~~~~~~~~
/home/alex/Documents/app-test/.build/checkouts/Ashen/Sources/Ashen/Core/Ashen.swift:67:5: error: cannot find 'mach_timebase_info' in scope
mach_timebase_info(&info)
^~~~~~~~~~~~~~~~~~
/home/alex/Documents/app-test/.build/checkouts/Ashen/Sources/Ashen/Core/Ashen.swift:164:23: error: cannot find 'mach_absolute_time' in scope
let currentTime = mach_absolute_time()
^~~~~~~~~~~~~~~~~~
/home/alex/Documents/app-test/.build/checkouts/Ashen/Sources/Ashen/Views/Input.swift:618:10: error: the compiler is unable to type-check this expression in reasonable time; try breaking up the expression into distinct sub-expressions
.replacingOccurrences(of: "\u{F0004}y", with: "ỳ")
/home/alex/Documents/app-test/.build/checkouts/Ashen/Sources/Ashen/Commands/Http.swift:574:28: error: cannot find type 'URLRequest' in scope
func toURLRequest() -> URLRequest?
^~~~~~~~~~
/home/alex/Documents/app-test/.build/checkouts/Ashen/Sources/Ashen/Commands/Http.swift:264:29: error: cannot find type 'NSURLRequest' in scope
case networkService(NSURLRequest.NetworkServiceType) // default, voip, video, background, voice
^~~~~~~~~~~~
/home/alex/Documents/app-test/.build/checkouts/Ashen/Sources/Ashen/Commands/Http.swift:288:20: error: 'URLSessionConfiguration' is unavailable: This type has moved to the FoundationNetworking module. Import that module to use it.
case mock((URLSessionConfiguration) -> URLSessionProtocol)
^~~~~~~~~~~~~~~~~~~~~~~
Foundation.URLSessionConfiguration:2:18: note: 'URLSessionConfiguration' has been explicitly marked unavailable here
public typealias URLSessionConfiguration = AnyObject
^
/home/alex/Documents/app-test/.build/checkouts/Ashen/Sources/Ashen/Commands/Http.swift:463:15: error: cannot find type 'URLRequest' in scope
with: URLRequest, completionHandler: ((Int, [Http.Header], Data?, Swift.Error?) -> Void)?
^~~~~~~~~~
/home/alex/Documents/app-test/.build/checkouts/Ashen/Sources/Ashen/Commands/Http.swift:467:15: error: cannot find type 'URLRequest' in scope
with: URLRequest, completionHandler: ((Int, [Http.Header], Data?, Swift.Error?) -> Void)?
^~~~~~~~~~
/home/alex/Documents/app-test/.build/checkouts/Ashen/Sources/Ashen/Commands/Http.swift:290:64: error: cannot find type 'URLSessionDelegate' in scope
func create(config: URLSessionConfiguration, delegate: URLSessionDelegate)
^~~~~~~~~~~~~~~~~~
/home/alex/Documents/app-test/.build/checkouts/Ashen/Sources/Ashen/Commands/Http.swift:290:29: error: 'URLSessionConfiguration' is unavailable: This type has moved to the FoundationNetworking module. Import that module to use it.
func create(config: URLSessionConfiguration, delegate: URLSessionDelegate)
^~~~~~~~~~~~~~~~~~~~~~~
Foundation.URLSessionConfiguration:2:18: note: 'URLSessionConfiguration' has been explicitly marked unavailable here
public typealias URLSessionConfiguration = AnyObject
^
/home/alex/Documents/app-test/.build/checkouts/Ashen/Sources/Ashen/Commands/Http.swift:315:18: error: cannot find type 'URLRequest' in scope
let request: URLRequest
^~~~~~~~~~
/home/alex/Documents/app-test/.build/checkouts/Ashen/Sources/Ashen/Commands/Http.swift:321:27: error: cannot find type 'URLRequest' in scope
request request: URLRequest,
^~~~~~~~~~
/home/alex/Documents/app-test/.build/checkouts/Ashen/Sources/Ashen/Commands/Http.swift:392:43: error: cannot find type 'URLRequest' in scope
private func startDataTask( request: URLRequest) {
^~~~~~~~~~
/home/alex/Documents/app-test/.build/checkouts/Ashen/Sources/Ashen/Commands/Http.swift:400:47: error: cannot find type 'URLRequest' in scope
private func startDownloadTask(_ request: URLRequest) {
^~~~~~~~~~
/home/alex/Documents/app-test/.build/checkouts/Ashen/Sources/Ashen/Commands/Http.swift:410:40: error: cannot find type 'URLSessionDelegate' in scope
extension HttpPrivateRequest.Delegate: URLSessionDelegate {}
^~~~~~~~~~~~~~~~~~
/home/alex/Documents/app-test/.build/checkouts/Ashen/Sources/Ashen/Commands/Http.swift:412:40: error: cannot find type 'URLSessionTaskDelegate' in scope
extension HttpPrivateRequest.Delegate: URLSessionTaskDelegate {
^~~~~~~~~~~~~~~~~~~~~~
/home/alex/Documents/app-test/.build/checkouts/Ashen/Sources/Ashen/Commands/Http.swift:419:40: error: cannot find type 'URLSessionDataDelegate' in scope
extension HttpPrivateRequest.Delegate: URLSessionDataDelegate {
^~~~~~~~~~~~~~~~~~~~~~
/home/alex/Documents/app-test/.build/checkouts/Ashen/Sources/Ashen/Commands/Http.swift:424:40: error: cannot find type 'URLSessionDownloadDelegate' in scope
extension HttpPrivateRequest.Delegate: URLSessionDownloadDelegate {
^~~~~~~~~~~~~~~~~~~~~~~~~~
/home/alex/Documents/app-test/.build/checkouts/Ashen/Sources/Ashen/Commands/Http.swift:427:20: error: 'URLSession' is unavailable: This type has moved to the FoundationNetworking module. Import that module to use it.
_ session: URLSession,
^~~~~~~~~~
Foundation.URLSession:2:18: note: 'URLSession' has been explicitly marked unavailable here
public typealias URLSession = AnyObject
^
/home/alex/Documents/app-test/.build/checkouts/Ashen/Sources/Ashen/Commands/Http.swift:428:23: error: 'URLSessionDownloadTask' is unavailable: This type has moved to the FoundationNetworking module. Import that module to use it.
downloadTask: URLSessionDownloadTask,
^~~~~~~~~~~~~~~~~~~~~~
Foundation.URLSessionDownloadTask:2:18: note: 'URLSessionDownloadTask' has been explicitly marked unavailable here
public typealias URLSessionDownloadTask = AnyObject
^
/home/alex/Documents/app-test/.build/checkouts/Ashen/Sources/Ashen/Commands/Http.swift:441:20: error: 'URLSession' is unavailable: This type has moved to the FoundationNetworking module. Import that module to use it.
_ session: URLSession,
^~~~~~~~~~
Foundation.URLSession:2:18: note: 'URLSession' has been explicitly marked unavailable here
public typealias URLSession = AnyObject
^
/home/alex/Documents/app-test/.build/checkouts/Ashen/Sources/Ashen/Commands/Http.swift:442:23: error: 'URLSessionDownloadTask' is unavailable: This type has moved to the FoundationNetworking module. Import that module to use it.
downloadTask: URLSessionDownloadTask,
^~~~~~~~~~~~~~~~~~~~~~
Foundation.URLSessionDownloadTask:2:18: note: 'URLSessionDownloadTask' has been explicitly marked unavailable here
public typealias URLSessionDownloadTask = AnyObject
^
/home/alex/Documents/app-test/.build/checkouts/Ashen/Sources/Ashen/Commands/Http.swift:453:44: error: 'URLResponse' is unavailable: This type has moved to the FoundationNetworking module. Import that module to use it.
private func responseToHeaders(_ response: URLResponse?) -> [Http.Header] {
^~~~~~~~~~~
Foundation.URLResponse:2:18: note: 'URLResponse' has been explicitly marked unavailable here
public typealias URLResponse = AnyObject
^
/home/alex/Documents/app-test/.build/checkouts/Ashen/Sources/Ashen/Commands/Http.swift:473:1: error: non-nominal type 'URLSession' (aka 'AnyObject') cannot be extended
extension URLSession: URLSessionProtocol {
^ ~~~~~~~~~~
/home/alex/Documents/app-test/.build/checkouts/Ashen/Sources/Ashen/Commands/Http.swift:522:1: error: non-nominal type 'URLSessionTask' (aka 'AnyObject') cannot be extended
extension URLSessionTask: URLSessionTaskProtocol {
^ ~~~~~~~~~~~~~~
/home/alex/Documents/app-test/.build/checkouts/Ashen/Sources/Ashen/Commands/Http.swift:529:33: error: 'URLSessionConfiguration' is unavailable: This type has moved to the FoundationNetworking module. Import that module to use it.
func apply(toConfig config: URLSessionConfiguration) {
^~~~~~~~~~~~~~~~~~~~~~~
Foundation.URLSessionConfiguration:2:18: note: 'URLSessionConfiguration' has been explicitly marked unavailable here
public typealias URLSessionConfiguration = AnyObject
^
/home/alex/Documents/app-test/.build/checkouts/Ashen/Sources/Ashen/Commands/Http.swift:550:41: error: cannot find type 'URLRequest' in scope
func apply(toRequest request: inout URLRequest) {
^~~~~~~~~~
/home/alex/Documents/app-test/.build/checkouts/Ashen/Sources/Ashen/Commands/Http.swift:578:35: error: cannot find type 'URLRequest' in scope
public func toURLRequest() -> URLRequest? {
^~~~~~~~~~
/home/alex/Documents/app-test/.build/checkouts/Ashen/Sources/Ashen/Commands/Http.swift:584:35: error: cannot find type 'URLRequest' in scope
public func toURLRequest() -> URLRequest? {
^~~~~~~~~~
/home/alex/Documents/app-test/.build/checkouts/Ashen/Sources/Ashen/Commands/Http.swift:589:11: error: cannot find type 'URLRequest' in scope
extension URLRequest: URLRequestConvertible {
^~~~~~~~~~
/home/alex/Documents/app-test/.build/checkouts/Ashen/Sources/Ashen/Commands/Http.swift:295:24: error: type 'URLSession' (aka 'AnyObject') has no member 'init'
return URLSession(configuration: config, delegate: delegate, delegateQueue: nil)
^~~~~~~~~~
/home/alex/Documents/app-test/.build/checkouts/Ashen/Sources/Ashen/Commands/Http.swift:295:93: error: 'nil' requires a contextual type
return URLSession(configuration: config, delegate: delegate, delegateQueue: nil)
^
/home/alex/Documents/app-test/.build/checkouts/Ashen/Sources/Ashen/Commands/Http.swift:325:24: error: 'URLSessionConfiguration' is unavailable: This type has moved to the FoundationNetworking module. Import that module to use it.
var configOpt: URLSessionConfiguration?
^~~~~~~~~~~~~~~~~~~~~~~
Foundation.URLSessionConfiguration:2:18: note: 'URLSessionConfiguration' has been explicitly marked unavailable here
public typealias URLSessionConfiguration = AnyObject
^
/home/alex/Documents/app-test/.build/checkouts/Ashen/Sources/Ashen/Commands/Http.swift:328:20: error: type of expression is ambiguous without more context
option.apply(toRequest: &request)
~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~
/home/alex/Documents/app-test/.build/checkouts/Ashen/Sources/Ashen/Commands/Http.swift:330:30: error: type 'URLSessionConfiguration?' (aka 'Optional') has no member 'background'
configOpt = .background(withIdentifier: identifier)
~^~~~~~~~~~
/home/alex/Documents/app-test/.build/checkouts/Ashen/Sources/Ashen/Commands/Http.swift:332:30: error: type 'URLSessionConfiguration?' (aka 'Optional') has no member 'ephemeral'
configOpt = .ephemeral
~^~~~~~~~~
/home/alex/Documents/app-test/.build/checkouts/Ashen/Sources/Ashen/Commands/Http.swift:344:36: error: type 'URLSessionConfiguration?' (aka 'Optional') has no member 'default'
let config = configOpt ?? .default
~^~~~~~~
/home/alex/Documents/app-test/.build/checkouts/Ashen/Sources/Ashen/Commands/Http.swift:454:35: warning: conditional downcast from 'URLResponse?' (aka 'Optional') to 'HTTPURLResponse' (aka 'AnyObject') does nothing
guard let response = response as? HTTPURLResponse else { return [] }
~~~~~~~~~^~~~~~~~~~~~~~~~~~~

/home/alex/Documents/app-test/.build/checkouts/Ashen/Sources/Ashen/Commands/Http.swift:454:39: error: 'HTTPURLResponse' is unavailable: This type has moved to the FoundationNetworking module. Import that module to use it.
guard let response = response as? HTTPURLResponse else { return [] }
^~~~~~~~~~~~~~~
Foundation.HTTPURLResponse:2:18: note: 'HTTPURLResponse' has been explicitly marked unavailable here
public typealias HTTPURLResponse = AnyObject
^
/home/alex/Documents/app-test/.build/checkouts/Ashen/Sources/Ashen/Commands/Http.swift:455:21: error: value of type 'HTTPURLResponse' (aka 'AnyObject') has no member 'allHeaderFields'
return response.allHeaderFields.compactMap { name, value -> Http.Header? in
~~~~~~~~ ^~~~~~~~~~~~~~~
/home/alex/Documents/app-test/.build/checkouts/Ashen/Sources/Ashen/Commands/Http.swift:532:20: error: value of type 'URLSessionConfiguration' (aka 'AnyObject') has no member 'timeoutIntervalForRequest'
config.timeoutIntervalForRequest = value
~~~~~~ ^~~~~~~~~~~~~~~~~~~~~~~~~
/home/alex/Documents/app-test/.build/checkouts/Ashen/Sources/Ashen/Commands/Http.swift:533:20: error: value of type 'URLSessionConfiguration' (aka 'AnyObject') has no member 'timeoutIntervalForResource'
config.timeoutIntervalForResource = value
~~~~~~ ^~~~~~~~~~~~~~~~~~~~~~~~~~
/home/alex/Documents/app-test/.build/checkouts/Ashen/Sources/Ashen/Commands/Http.swift:535:20: error: value of type 'URLSessionConfiguration' (aka 'AnyObject') has no member 'timeoutIntervalForRequest'
config.timeoutIntervalForRequest = value
~~~~~~ ^~~~~~~~~~~~~~~~~~~~~~~~~
/home/alex/Documents/app-test/.build/checkouts/Ashen/Sources/Ashen/Commands/Http.swift:537:20: error: value of type 'URLSessionConfiguration' (aka 'AnyObject') has no member 'timeoutIntervalForResource'
config.timeoutIntervalForResource = value
~~~~~~ ^~~~~~~~~~~~~~~~~~~~~~~~~~
/home/alex/Documents/app-test/.build/checkouts/Ashen/Sources/Ashen/Commands/Http.swift:539:20: error: value of type 'URLSessionConfiguration' (aka 'AnyObject') has no member 'networkServiceType'
config.networkServiceType = value
~~~~~~ ^~~~~~~~~~~~~~~~~~
/home/alex/Documents/app-test/.build/checkouts/Ashen/Sources/Ashen/Commands/Http.swift:541:20: error: value of type 'URLSessionConfiguration' (aka 'AnyObject') has no member 'allowsCellularAccess'
config.allowsCellularAccess = value
~~~~~~ ^~~~~~~~~~~~~~~~~~~~
/home/alex/Documents/app-test/.build/checkouts/Ashen/Sources/Ashen/Commands/Http.swift:543:20: error: value of type 'URLSessionConfiguration' (aka 'AnyObject') has no member 'sharedContainerIdentifier'
config.sharedContainerIdentifier = value
~~~~~~ ^~~~~~~~~~~~~~~~~~~~~~~~~
/home/alex/Documents/app-test/.build/checkouts/Ashen/Sources/Ashen/Commands/Http.swift:559:30: error: 'nil' requires a contextual type
request.setValue(nil, forHTTPHeaderField: key)
^
/home/alex/Documents/app-test/.build/checkouts/Ashen/Sources/Ashen/Commands/Http.swift:475:23: error: cannot find type 'URLRequest' in scope
with request: URLRequest,
^~~~~~~~~~
/home/alex/Documents/app-test/.build/checkouts/Ashen/Sources/Ashen/Commands/Http.swift:489:23: error: cannot find type 'URLRequest' in scope
with request: URLRequest,
^~~~~~~~~~
/home/alex/Documents/app-test/.build/checkouts/Ashen/Sources/Ashen/Commands/Http.swift:590:35: error: cannot find type 'URLRequest' in scope
public func toURLRequest() -> URLRequest? {
^~~~~~~~~~
[3/6] Compiling Ashen Http.swift
error: fatalError`

What could be the cause of this issue?