我开始使用xcode 11,我非常喜欢新功能Swift Package Manger。我目前正在用它来移动我的一些项目。
我的框架之一是一个围绕c ++库的Swift包装器。这些库是静态库,我无法更改。 我正在尝试配置Package.swift,但没有成功。
我创建2个目标,其中一个目标使用所有c ++和Objective-c ++文件,另一个目标使用Swift文件。
我的包裹看起来像这样:
// swift-tools-version:5.1
import PackageDescription
let package = Package(
name: "MyFrameworkSDK",
platforms: [.iOS(.v9)],
products: [
.library(
name: "MyFrameworkSDK",
targets: ["MyFrameworkSDK"]
),
],
dependencies: [
.package(url: "https://github.com/Alamofire/Alamofire", from: "4.9.0"),
.package(url: "https://github.com/realm/realm-cocoa", from: "3.19.0"),
.package(url: "https://github.com/SwiftyJSON/SwiftyJSON", from: "5.0.0")
],
targets: [
.target(
name: "CPP",
path: "Sources/CPP",
cxxSettings: [
.headerSearchPath("signalProcessingSDK/include/SignalProcessing"),
.headerSearchPath("signalProcessingSDK/include/MyCPPSDK"),
.headerSearchPath("signalProcessingSDK/include"),
.headerSearchPath("CPPSignalProcessing/Codebridge"), // objective-c++ bridge
.headerSearchPath("CPPSignalProcessing/SignalProcessing.Cpp")
],
linkerSettings: [
.unsafeFlags(["-LsignalProcessingSDK/lib", "-llibAlgebra"]) // Thise line seems not to work in the client project
]
),
.target(
name: "MyFrameworkSDK",
dependencies: ["Alamofire", "RealmSwift", "SwiftyJSON", "CPP"],
path: "Sources/Swift"
)
],
swiftLanguageVersions: [.v5],
cxxLanguageStandard: .gnucxx11
)
我在客户端遇到以下错误:
d: warning: directory not found for option '-LsignalProcessingSDK/lib'
ld: library not found for -llibAlgebra
所以我的问题是:
1)“ unsafeFlags”是用于链接二进制文件与库的正确命令吗?如果没有,我该怎么用?
2)赋予“ unsafeFlags”的路径是绝对的还是相对于目标的?