SocketIoClientDotNet with Visual Studio for mac can't install
我正在使用Visual Studio for Mac。
我试图在nuget上下载SocketIoClientDotNet。
但是我无法安装该软件包。
[我的规格]
适用于Mac的Visual Studio Community 2017
版本7.1(内部版本1297)
运行：
单声道5.2.0.215(d15-3 / da80840)(64位)
GTK 2.24.23(罗利主题)
包装版本：502000215
NuGet
??：4.3.0.2418
.NET Core
运行时：未安装
SDK：未安装
MSBuild SDK：/Library/Frameworks/Mono.framework/Versions/5.2.0/lib/mono/msbuild/15.0/bin/Sdks
Xamarin.Profiler
1.5.5
/ Applications / Xamarin Profiler.app/Contents/MacOS/Xamarin Profiler
Apple开发人员工具
Xcode 8.3.3(12175.1)
版本8E3004b
Xamarin.Mac
版本：3.6.0.19(Visual Studio社区)
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 | Attempting to gather dependency information for package 'SocketIoClientDotNet.0.9.13' with respect to project 'Chat', targeting '.NETPortable,Version=v4.5,Profile=Profile111' GET https://api.nuget.org/v3/registration3-gz-semver2/socketioclientdotnet/index.json OK https://api.nuget.org/v3/registration3-gz-semver2/socketioclientdotnet/index.json 1290ms Total number of results gathered : 2 Gathering dependency information took 1.3 sec Summary of time taken to gather dependencies per source : https://api.nuget.org/v3/index.json - 1.3 sec Attempting to resolve dependencies for package 'SocketIoClientDotNet.0.9.13' with DependencyBehavior 'Lowest' Resolving dependency information took 0 ms Resolving actions to install package 'SocketIoClientDotNet.0.9.13' Resolved actions to install package 'SocketIoClientDotNet.0.9.13' Retrieving package 'SocketIoClientDotNet 0.9.13' from 'nuget.org'. For adding package 'SocketIoClientDotNet.0.9.13' to project 'Chat' that targets 'portable45-net45+win8+wpa81'. Install failed. Rolling back... Package 'SocketIoClientDotNet.0.9.13' does not exist in project 'Chat' Package 'SocketIoClientDotNet.0.9.13' does not exist in folder '/Users/LSH/Work/Dev/WebServer/Chat/packages' Executing nuget actions took 139.18 ms Could not install package 'SocketIoClientDotNet 0.9.13'. You are trying to install this package into a project that targets '.NETPortable,Version=v4.5,Profile=Profile111', but the package does not contain any assembly references or content files that are compatible with that framework. For more information, contact the package author. |
SocketIoClientDotNet 0.9.13 NuGet程序包具有两个可移植程序集：
1 2 | lib/portable-win81+wpa81 lib/portable-wpa81+wp81 |
这些不会映射到任何已知的可移植类库(PCL)配置文件，因此NuGet不允许您将其安装到可移植类库项目中。
最新的SocketIoClientDotNet beta版本1.0.2-beta1没有PCL程序集。相反，它具有.NET Standard 1.3程序集。不幸的是，您也不能在PCL项目中使用它。
因此，您要么找到另一个提供所需功能并支持PCL项目的NuGet软件包，要么必须将您的项目修改为至少面向.NET Standard 1.3的.NET Standard项目。