c++ - Visual Studio 想要使用错误的平台工具集进行构建

Question

我已经将一个解决方案从 VS2010 升级到 VS2012。我用其他解决方案做到了这一点，效果很好。

但现在当我尝试构建更新的解决方案时，编译器告诉我:

Error 1596  error MSB8020: The builds tools for Visual Studio 2010 (Platform Toolset = 'v100') cannot be found. To build using the v100 build tools, either click the Project menu or right-click the solution, and then select "Update VC++ Projects...". Install Visual Studio 2010 to build using the Visual Studio 2010 build tools.    C:\Program Files (x86)\MSBuild\Microsoft.Cpp\v4.0\V110\Microsoft.Cpp.Platform.targets   42  5   praat3

我不知道编译器为什么要尝试使用 VS2010。

在项目属性页中，我在“调试源文件”下看到以下条目:

C:\Program Files (x86)\Microsoft Visual Studio 10.0\VC\crt\src\
C:\Program Files (x86)\Microsoft Visual Studio 10.0\VC\atlmfc\src\mfc\
etc.

此外，如果我将“Platformtoolset”设置为“从上面的项目或项目标准继承”，它默认为“v100”。我认为这是对这里出了什么问题的最好提示。

我偶然打开了 Microsoft.Cpp.Platform.targets 文件，我看到那里列出了 v90 和 v100，但没有列出 v110。

只使用 VS2012 的人可以看看那个文件吗？

这对我来说是这样的:

<!--
***********************************************************************************************
Microsoft.Cpp.Platform.targets

WARNING:  DO NOT MODIFY this file unless you are knowledgeable about MSBuild and have
          created a backup copy.  Incorrect changes to this file will make it
          impossible to load or build your projects from the command-line or the IDE.

This file defines the steps/targets required to build Visual C++ projects
specifically on x86 platforms.

Copyright (C) Microsoft Corporation. All rights reserved.
***********************************************************************************************
-->

<Project ToolsVersion="4.0" xmlns="http://schemas.microsoft.com/developer/msbuild/2003">
  <PropertyGroup>
    <ToolsetTargetsFound Condition="Exists('$(VCTargetsPath)\Platforms\$(Platform)\PlatformToolsets\$(PlatformToolset)\Microsoft.Cpp.$(Platform).$(PlatformToolset).targets')">true</ToolsetTargetsFound>
    <VCTargetsPathEffective Condition="'$(ToolsetTargetsFound)' == 'true'">$(VCTargetsPath)</VCTargetsPathEffective>
  </PropertyGroup>

  <!-- Import Before -->
  <Import Condition="Exists('$(VCTargetsPath)\Platforms\$(Platform)\ImportBefore')" Project="$(VCTargetsPath)\Platforms\$(Platform)\ImportBefore\*.targets"/>
  <!-- Import platform toolset file if found in this version -->
  <Import Condition="'$(ToolsetTargetsFound)' == 'true'" Project="$(VCTargetsPath)\Platforms\$(Platform)\PlatformToolsets\$(PlatformToolset)\Microsoft.Cpp.$(Platform).$(PlatformToolset).targets" />
  <!-- Try to find the toolset in older versions  -->
  <Import Condition="'$(ToolsetTargetsFound)' != 'true' and '$(MinSupportedVCTargetsVersion)' != 'v110'" Project="Microsoft.Cpp.Platform.Redirect.targets" />

  <PropertyGroup>
    <PrepareForBuildDependsOn>PlatformPrepareForBuild;$(PrepareForBuildDependsOn)</PrepareForBuildDependsOn>
  </PropertyGroup>

  <Target Name="PlatformPrepareForBuild" DependsOnTargets="$(PlatformPrepareForBuildDependsOn)">
    <PropertyGroup>
      <ConfigurationPlatformExists Condition="'%(ProjectConfiguration.Identity)' == '$(Configuration)|$(Platform)'">true</ConfigurationPlatformExists>
    </PropertyGroup>

    <!-- Error out when building an platform that is not set in the project file -->
    <VCMessage Code="MSB8013" Type="Error" Arguments="$(Configuration)|$(Platform)" Condition="'$(DesignTimeBuild)'!='true' and '$(ConfigurationPlatformExists)' != 'true'"/>

    <!-- Check if toolset exists in Visual Studio 2010 or Dev11 -->
    <VCMessage Code="MSB8020" Type="Error" Arguments="$(_PlatformToolsetShortNameFor_v100);$(PlatformToolset)" Condition="'$(DesignTimeBuild)'!='true' and '$(ToolsetTargetsFound)' != 'true' and '$(PlatformToolset)' == 'v100'" />
    <VCMessage Code="MSB8020" Type="Error" Arguments="$(_PlatformToolsetShortNameFor_v90);$(PlatformToolset)" Condition="'$(DesignTimeBuild)'!='true' and '$(ToolsetTargetsFound)' != 'true' and '$(PlatformToolset)' == 'v90'" />
    <VCMessage Code="MSB8020" Type="Error" Arguments="$(PlatformToolset);$(PlatformToolset)" Condition="'$(DesignTimeBuild)'!='true' and '$(ToolsetTargetsFound)' != 'true' and '$(PlatformToolset)' != 'v90' and '$(PlatformToolset)' != 'v100'" />
  </Target>

  <!-- Import After -->
  <Import Condition="'$(ToolsetTargetsFound)' == 'true' and Exists('$(VCTargetsPath)\Platforms\$(Platform)\ImportAfter')" Project="$(VCTargetsPath)\Platforms\$(Platform)\ImportAfter\*.targets"/>
</Project>

谢谢你的帮助。

Answer 1

该项目设置为使用 VS2010 编译器(平台工具集)构建。您可能已卸载 VS2010 并遇到此错误。

您可以在项目属性->常规->平台工具集中更改平台工具集。将其更改为 Visual Studio 2012。