From c28febd41486e4b3fe82b2f53ff19cc2bc592547 Mon Sep 17 00:00:00 2001
From: Viktor Hofer <viktor.hofer@microsoft.com>
Date: Tue, 4 May 2021 20:21:43 +0200
Subject: [PATCH] Delete Microsoft.NETCore.Targets package

That package was needed in the 1.x timeframe and later in 2.x brought
back to trim out 1.x runtime references. As the live version of that
package isn't directly referenced anymore by any component in at least
the dotnet org. Source build has a checked in state so that the
dependent packages in 2.x can still build with it.
---
 .../pkg/Microsoft.NETCore.Targets.pkgproj        | 16 ----------------
 .../src/Microsoft.NETCore.Targets.csproj         |  9 ---------
 src/libraries/libraries-packages.proj            |  2 --
 src/libraries/pkg/baseline/packageIndex.json     |  2 +-
 4 files changed, 1 insertion(+), 28 deletions(-)
 delete mode 100644 src/libraries/Microsoft.NETCore.Targets/pkg/Microsoft.NETCore.Targets.pkgproj
 delete mode 100644 src/libraries/Microsoft.NETCore.Targets/src/Microsoft.NETCore.Targets.csproj

diff --git a/src/libraries/Microsoft.NETCore.Targets/pkg/Microsoft.NETCore.Targets.pkgproj b/src/libraries/Microsoft.NETCore.Targets/pkg/Microsoft.NETCore.Targets.pkgproj
deleted file mode 100644
index 4d776ade0605e8..00000000000000
--- a/src/libraries/Microsoft.NETCore.Targets/pkg/Microsoft.NETCore.Targets.pkgproj
+++ /dev/null
@@ -1,16 +0,0 @@
-<Project DefaultTargets="Build">
-  <Import Project="$([MSBuild]::GetPathOfFileAbove(Directory.Build.props))" />
-  <PropertyGroup>
-    <SkipValidatePackage>true</SkipValidatePackage>
-    <!-- We don't need to harvest the stable packages to build this -->
-    <HarvestStablePackage>false</HarvestStablePackage>
-    <PackageDescription>Provides supporting infrastructure for portable projects: support identifiers that define framework and runtime for support targets and packages that reference the minimum supported package versions when targeting these.</PackageDescription>
-  </PropertyGroup>
-  <ItemGroup>
-    <!-- make this package installable and noop in a packages.config-based project -->
-    <File Include="$(PlaceHolderFile)">
-      <TargetPath>lib/netstandard1.0</TargetPath>
-    </File>
-  </ItemGroup>
-  <Import Project="$([MSBuild]::GetPathOfFileAbove(Directory.Build.targets))" />
-</Project>
diff --git a/src/libraries/Microsoft.NETCore.Targets/src/Microsoft.NETCore.Targets.csproj b/src/libraries/Microsoft.NETCore.Targets/src/Microsoft.NETCore.Targets.csproj
deleted file mode 100644
index 987d53fcabe74f..00000000000000
--- a/src/libraries/Microsoft.NETCore.Targets/src/Microsoft.NETCore.Targets.csproj
+++ /dev/null
@@ -1,9 +0,0 @@
-<Project Sdk="Microsoft.Build.NoTargets">
-  <!-- These are wrapper project files for packaging.-->
-  <PropertyGroup>
-    <TargetFrameworks>netstandard1.0</TargetFrameworks>
-    <DisableImplicitFrameworkReferences>true</DisableImplicitFrameworkReferences>
-    <!-- Avoid trying to binplace non existent documentation file.-->
-    <EnableBinPlacing>false</EnableBinPlacing>
-  </PropertyGroup>
-</Project>
\ No newline at end of file
diff --git a/src/libraries/libraries-packages.proj b/src/libraries/libraries-packages.proj
index 9af91645ebef91..d9344744abdc16 100644
--- a/src/libraries/libraries-packages.proj
+++ b/src/libraries/libraries-packages.proj
@@ -16,8 +16,6 @@
     <ProjectReference Include="$(PkgDir)*\*.proj" Exclude="$(PkgDir)test\*" />
     <ProjectReference Include="$(MSBuildThisFileDirectory)\Microsoft.NETCore.Platforms\src\Microsoft.NETCore.Platforms.csproj"
                       Condition="('$(BuildingAnOfficialBuildLeg)' != 'true' Or '$(BuildAllConfigurations)' == 'true') and '$(PgoInstrument)' != 'true'" />
-    <ProjectReference Include="$(MSBuildThisFileDirectory)\Microsoft.NETCore.Targets\src\Microsoft.NETCore.Targets.csproj"
-                      Condition="('$(BuildingAnOfficialBuildLeg)' != 'true' Or '$(BuildAllConfigurations)' == 'true') and '$(PgoInstrument)' != 'true'" />
     <ProjectReference Include="$(MSBuildThisFileDirectory)*\src\*.*proj"
                       Condition="('$(BuildAllConfigurations)' == 'true' or '$(DotNetBuildFromSource)' == 'true')"
                       Exclude="$(MSBuildThisFileDirectory)*\src\**\*.shproj"/>
diff --git a/src/libraries/pkg/baseline/packageIndex.json b/src/libraries/pkg/baseline/packageIndex.json
index 4baf29fd9f0bc3..33389f789205c8 100644
--- a/src/libraries/pkg/baseline/packageIndex.json
+++ b/src/libraries/pkg/baseline/packageIndex.json
@@ -1251,7 +1251,7 @@
         "3.0.0",
         "5.0.0"
       ],
-      "BaselineVersion": "6.0.0",
+      "BaselineVersion": "5.0.0",
       "InboxOn": {}
     },
     "Microsoft.Phone": {