VS2015与dotnet不兼容-核心cli

Question

我不能让VS2015与dotnet cli一起工作-我想使用VS2015编辑和测试VS2015核心项目，然后能够使用dotnet编译和运行它。然而，我所有的尝试都没有成功，这并不理想--我正准备在Windows上编写代码，然后使用Travis-Ci来充实。

这就是正在发生的事情：

VS2015 -> Dotnet cli

如果我为net创建VS2015“Console Application”项目(目标.Net Framework4.6.1)，我将得到以下project.json

{
  "version": "1.0.0-*",
  "description": "ConsoleAppTest Console Application",
  "authors": [ "Nemo" ],
  "tags": [ "" ],
  "projectUrl": "",
  "licenseUrl": "",

  "compilationOptions": {
    "emitEntryPoint": true
  },

  "dependencies": {
  },

  "commands": {
    "ConsoleAppTest": "ConsoleAppTest"
  },

  "frameworks": {
    "dnx451": { },
    "dnxcore50": {
      "dependencies": {
        "Microsoft.CSharp": "4.0.1-beta-23516",
        "System.Collections": "4.0.11-beta-23516",
        "System.Console": "4.0.0-beta-23516",
        "System.Linq": "4.0.1-beta-23516",
        "System.Threading": "4.0.11-beta-23516"
      }
    }
  }

当VS2015使用这个项目时，编译和运行都很好。但是，由于网络核心点是跨平台兼容性的，我想通过dotcore cli来恢复和构建它(例如，做CI构建在Travis-ci上)。在此项目中运行dotnet restore时，我会得到以下错误：

log  : Restoring packages for {my_path}\Projects\ConsoleAppTest\src\ConsoleAppTest\project.json...
error: System.Console 4.0.0-beta-23516 provides a compile-time reference assembly for System.Console on DNXCore,Version=v5.0, but there is no run-time assembly compatible with win7-x64.
error: System.Threading 4.0.11-beta-23516 provides a compile-time reference assembly for System.Threading on DNXCore,Version=v5.0, but there is no run-time assembly compatible with win7-x64.
error: System.Dynamic.Runtime 4.0.0 provides a compile-time reference assembly for System.Dynamic.Runtime on DNXCore,Version=v5.0, but there is no run-time assembly compatible with win7-x64.
error: System.Linq.Expressions 4.0.0 provides a compile-time reference assembly for System.Linq.Expressions on DNXCore,Version=v5.0, but there is no run-time assembly compatible with win7-x64.
error: System.IO 4.0.0 provides a compile-time reference assembly for System.IO on DNXCore,Version=v5.0, but there is no run-time assembly compatible with win7-x64.
error: System.Threading.Tasks 4.0.0 provides a compile-time reference assembly for System.Threading.Tasks on DNXCore,Version=v5.0, but there is no run-time assembly compatible with win7-x64.
error: System.Text.Encoding 4.0.0 provides a compile-time reference assembly for System.Text.Encoding on DNXCore,Version=v5.0, but there is no run-time assembly compatible with win7-x64.
error: Some packages are not compatible with DNXCore,Version=v5.0 (win7-x64).
error: System.Console 4.0.0-beta-23516 provides a compile-time reference assembly for System.Console on DNXCore,Version=v5.0, but there is no run-time assembly compatible with win7-x86.
error: System.Threading 4.0.11-beta-23516 provides a compile-time reference assembly for System.Threading on DNXCore,Version=v5.0, but there is no run-time assembly compatible with win7-x86.
error: System.Dynamic.Runtime 4.0.0 provides a compile-time reference assembly for System.Dynamic.Runtime on DNXCore,Version=v5.0, but there is no run-time assembly compatible with win7-x86.
error: System.Linq.Expressions 4.0.0 provides a compile-time reference assembly for System.Linq.Expressions on DNXCore,Version=v5.0, but there is no run-time assembly compatible with win7-x86.
error: System.IO 4.0.0 provides a compile-time reference assembly for System.IO on DNXCore,Version=v5.0, but there is no run-time assembly compatible with win7-x86.
error: System.Threading.Tasks 4.0.0 provides a compile-time reference assembly for System.Threading.Tasks on DNXCore,Version=v5.0, but there is no run-time assembly compatible with win7-x86.
error: System.Text.Encoding 4.0.0 provides a compile-time reference assembly for System.Text.Encoding on DNXCore,Version=v5.0, but there is no run-time assembly compatible with win7-x86.
error: Some packages are not compatible with DNXCore,Version=v5.0 (win7-x86).
info : Committing restore...
log  : Restore failed in 520ms.

Errors in {my_path}\Projects\ConsoleAppTest\src\ConsoleAppTest\project.json
    System.Console 4.0.0-beta-23516 provides a compile-time reference assembly for System.Console on DNXCore,Version=v5.0, but there is no run-time assembly compatible with win7-x64.
    System.Threading 4.0.11-beta-23516 provides a compile-time reference assembly for System.Threading on DNXCore,Version=v5.0, but there is no run-time assembly compatible with win7-x64.
    System.Dynamic.Runtime 4.0.0 provides a compile-time reference assembly for System.Dynamic.Runtime on DNXCore,Version=v5.0, but there is no run-time assembly compatible with win7-x64.
    System.Linq.Expressions 4.0.0 provides a compile-time reference assembly for System.Linq.Expressions on DNXCore,Version=v5.0, but there is no run-time assembly compatible with win7-x64.
    System.IO 4.0.0 provides a compile-time reference assembly for System.IO on DNXCore,Version=v5.0, but there is no run-time assembly compatible with win7-x64.
    System.Threading.Tasks 4.0.0 provides a compile-time reference assembly for System.Threading.Tasks on DNXCore,Version=v5.0, but there is no run-time assembly compatible with win7-x64.
    System.Text.Encoding 4.0.0 provides a compile-time reference assembly for System.Text.Encoding on DNXCore,Version=v5.0, but there is no run-time assembly compatible with win7-x64.
    Some packages are not compatible with DNXCore,Version=v5.0 (win7-x64).
    System.Console 4.0.0-beta-23516 provides a compile-time reference assembly for System.Console on DNXCore,Version=v5.0, but there is no run-time assembly compatible with win7-x86.
    System.Threading 4.0.11-beta-23516 provides a compile-time reference assembly for System.Threading on DNXCore,Version=v5.0, but there is no run-time assembly compatible with win7-x86.
    System.Dynamic.Runtime 4.0.0 provides a compile-time reference assembly for System.Dynamic.Runtime on DNXCore,Version=v5.0, but there is no run-time assembly compatible with win7-x86.
    System.Linq.Expressions 4.0.0 provides a compile-time reference assembly for System.Linq.Expressions on DNXCore,Version=v5.0, but there is no run-time assembly compatible with win7-x86.
    System.IO 4.0.0 provides a compile-time reference assembly for System.IO on DNXCore,Version=v5.0, but there is no run-time assembly compatible with win7-x86.
    System.Threading.Tasks 4.0.0 provides a compile-time reference assembly for System.Threading.Tasks on DNXCore,Version=v5.0, but there is no run-time assembly compatible with win7-x86.
    System.Text.Encoding 4.0.0 provides a compile-time reference assembly for System.Text.Encoding on DNXCore,Version=v5.0, but there is no run-time assembly compatible with win7-x86.
    Some packages are not compatible with DNXCore,Version=v5.0 (win7-x86).

NuGet Config files used:
    {another_path}\AppData\Roaming\NuGet\NuGet.Config

Feeds used:
    https://api.nuget.org/v3/index.json

在Travis CI中尝试在Ubuntu14.04上可靠地恢复dotnet时也会出现同样的错误，但是除了win7 7-x86被Ubuntu所取代。

Dotnet CLI -> VS2015

如果我使用dotnet命令创建一个新项目，将得到以下project.json：

{
    "version": "1.0.0-*",
    "compilationOptions": {
        "emitEntryPoint": true
    },

    "dependencies": {
        "NETStandard.Library": "1.0.0-rc2-23811"
    },

    "frameworks": {
        "dnxcore50": { }
    }
}

当从dotnet命令运行时，该项目编译并运行良好。但是我想让它与VS2015一起工作，因为它非常舒适，所以我打开project.json作为一个项目，一切似乎都在工作(没有冲突或显示的依赖关系错误)。

我将命令条目添加到json：“commands”: { “ConsoleAppTest2”: “ConsoleAppTest2”}并命中CTRL+F5 -因此我受到以下错误的欢迎：

System.IO.FileLoadExpection: Could not load file or assembly 'System.Runtime, Version=4.1.0.0, Culture=neutral, PublicToken=b03f5f7f11d50a3a' or one of its dependencies. The located assembly's manifest definiton does not match the assembly reference. (Exception from HRESULT: 0x80131040)
File name: 'System.Runtime, Version=4.1.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a'
    at System.Reflection.RuntimeAssembly.GetEntryPoint(RuntimeAssembly assembly, ObjectHandleOnStack retMethod)
    at System.Reflection.RuntimeAssembly.get_EntryPoint()

我刚刚开始使用net，不知道如何解决这个问题。我担心这可能与使用dotnet核心的旧版本的VS2015有关(在打开dotnet新创建的项目时，还原包的VS2015输出包含以下一行：C:\Users\{user}\.dnx\runtimes\dnx-clr-win-x86.1.0.0-rc1-update2\bin\dnx.exe )。如果这一点很重要，那么在msi.install安装VS2015很久之后，我就已经安装了dotnet。

统计数据

我认为这些数据可能是有用的：

OS：Windows 10 x64 En

VS：VisualStudioEnterprise2015版本14.0.25123.00更新2(我更新了所有建议的更新)

运行dnx --version：Microsoft .NET执行环境版本的结果版本: 1.0.0-rc1-16609类型: CoreClr体系结构: x64操作系统名称: Windows版本: 10.0运行时Id: win10-x64

运行where dnx：C:\Users{{user}}.dnx\runtimes\dnx-coreclr-win-x64.1.0.0-rc1-update2\bin\dnx.exe的结果

运行dnvm version：1.0.0.rc1-15540的结果

运行where dnvm：C：\user{{user}.dnx\bin\dnvm.cmd C:\Program \Microsoft DNX\Dnvm\dnvm.cmd的结果

运行dotnet --version：.NET命令行工具的结果(1.0.0-β-001598)

Product Information:
 Version:     1.0.0-beta-001598
 Commit Sha:  7582649f88

Runtime Environment:
 OS Name:     Windows
 OS Version:  10.0.10586
 OS Platform: Windows
 Runtime Id:  win10-x64

运行where dotnet：C：\ProgramFiles\dotnet\bin\dotnet.exe的结果

Answer 1

你的假设是正确的。VS中的工具还没有更新。就在两周前，微软还为dotnet提供了visual工具的内部版本。RC1 (基于is 2015.2DNX的工具)和尚未发布的新的dotnet之间发生了很大变化。

等两周。RC2即将到来，最有可能的是工具支持。