ovr_sdk_win_23.0.0/.msvc/PathHacks.targets


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<?xml version="1.0" encoding="utf-8"?>
<Project ToolsVersion="4.0" xmlns="http://schemas.microsoft.com/developer/msbuild/2003">
  <!--
      BeforeClCompile ensures that intermediate directories are made whether
      you're you're building one file or the whole solution. Also, The v4.0
      targets properly re-use the BeforeClCompileTargets, as opposed to
      BuildDependsOn or CompileDependsOn which force including targets at
      the bottom of the project file.
  -->
  <Target Name="PathHacks">
    <!-- Shorten input paths only if we're not doing 'Select Compile' -->
    <ItemGroup Condition="@(ClCompile) != '' And @(SelectedFiles) == ''">
      <!--
        Reassign the Include to be an absolute resolved path, not relative to the project.
      -->
      <ClCompileCopy Include="@(ClCompile->'%(FullPath)')" />
      <!--
        Clear old ClCompile, insert ClCompileCopy
      -->
      <ClCompile Remove="@(ClCompile)" />
      <ClCompile Include="@(ClCompileCopy)" />
      <ClCompileCopy Remove="@(ClCompileCopy)" />
    </ItemGroup>
    <!-- Always shorten intermediates though. -->
    <ItemGroup Condition="@(ClCompile) != ''">
      <ClCompileCopy Include="@(ClCompile)">
        <ObjectFileName>$(IntDir)$([MSBuild]::MakeRelative($(ovrsource_root), %(ClCompile.RootDir)%(ClCompile.Directory)))/</ObjectFileName>
      </ClCompileCopy>
      <ClCompile Remove="@(ClCompile)"/>
      <ClCompile Include="@(ClCompileCopy)"/>
      <ClCompileCopy Remove="@(ClCompileCopy)"/>
    </ItemGroup>
    <!-- Sometimes intermediates get too long. That's not good. Shorten directory to the hashcode in those cases. -->
    <ItemGroup Condition="@(ClCompile) != ''">
      <ClCompileCopy Include="@(ClCompile)">
        <ObjectFileName Condition="$([System.String]::new('%(ClCompile.ObjectFileName)').get_Length()) &gt; 200">$(IntDir)$([System.String]::new('%(ClCompile.ObjectFileName)').GetHashCode())/</ObjectFileName>
      </ClCompileCopy>
      <ClCompile Remove="@(ClCompile)"/>
      <ClCompile Include="@(ClCompileCopy)"/>
      <ClCompileCopy Remove="@(ClCompileCopy)"/>
    </ItemGroup>
  </Target>
  <PropertyGroup>
    <ComputeCompileInputsTargets>
      PathHacks;
      $(ComputeCompileInputsTargets);
      <!-- Ensures that folders get created for SelectClCompile based on new paths. -->
      MakeDirsForCl;
    </ComputeCompileInputsTargets>
  </PropertyGroup>
</Project>