Merge pull request #5483 from jtattermusch/csharp_protoc_bundling_fix_sanity

Fix sanity test for C#'s 'build_packages.bat.template'

templates/src/csharp/build_packages.bat.template

@@ -21,6 +21,14 @@
   xcopy /Y /I ..\..\architecture=x86,language=csharp,platform=macos\artifacts\* grpc.native.csharp\macosx_x86${"\\"}
   xcopy /Y /I ..\..\architecture=x64,language=csharp,platform=macos\artifacts\* grpc.native.csharp\macosx_x64${"\\"}
   
+  @rem Collect protoc artifacts built by the previous build step
+  xcopy /Y /I ..\..\architecture=x86,language=protoc,platform=windows\artifacts\* protoc_plugins\windows_x86${"\\"}
+  xcopy /Y /I ..\..\architecture=x64,language=protoc,platform=windows\artifacts\* protoc_plugins\windows_x64${"\\"}
+  xcopy /Y /I ..\..\architecture=x86,language=protoc,platform=linux\artifacts\* protoc_plugins\linux_x86${"\\"}
+  xcopy /Y /I ..\..\architecture=x64,language=protoc,platform=linux\artifacts\* protoc_plugins\linux_x64${"\\"}
+  xcopy /Y /I ..\..\architecture=x86,language=protoc,platform=macos\artifacts\* protoc_plugins\macosx_x86${"\\"}
+  xcopy /Y /I ..\..\architecture=x64,language=protoc,platform=macos\artifacts\* protoc_plugins\macosx_x64${"\\"}
+  
   @rem Fetch all dependencies
   %%NUGET% restore ..\..\vsprojects\grpc_csharp_ext.sln || goto :error
   %%NUGET% restore Grpc.sln || goto :error
@@ -29,24 +37,19 @@
   
   @call "%VS120COMNTOOLS%\..\..\vc\vcvarsall.bat" x86
   
-  @rem We won't use the native libraries from this step, but without this Grpc.sln will fail.  
+  @rem We won't use the native libraries from this step, but without this Grpc.sln will fail.
   msbuild ..\..\vsprojects\grpc_csharp_ext.sln /p:Configuration=Release /p:PlatformToolset=v120 || goto :error
   
   msbuild Grpc.sln /p:Configuration=ReleaseSigned || goto :error
   
   endlocal
   
-  @rem TODO(jtattermusch): re-enable protoc plugin building
-  @rem @call ..\..\vsprojects\build_plugins.bat || goto :error
-  
   %%NUGET% pack grpc.native.csharp\grpc.native.csharp.nuspec -Version %VERSION% || goto :error
   %%NUGET% pack Grpc.Auth\Grpc.Auth.nuspec -Symbols -Version %VERSION% || goto :error
   %%NUGET% pack Grpc.Core\Grpc.Core.nuspec -Symbols -Version %VERSION% || goto :error
   %%NUGET% pack Grpc.HealthCheck\Grpc.HealthCheck.nuspec -Symbols -Version %VERSION_WITH_BETA% -Properties ProtobufVersion=%PROTOBUF_VERSION% || goto :error
   %%NUGET% pack Grpc.nuspec -Version %VERSION% || goto :error
-  
-  @rem TODO(jtattermusch): re-enable building Grpc.Tools package
-  @rem %NUGET% pack Grpc.Tools.nuspec -Version %VERSION% || goto :error
+  %%NUGET% pack Grpc.Tools.nuspec -Version %VERSION% || goto :error
   
   @rem copy resulting nuget packages to artifacts directory
   xcopy /Y /I *.nupkg ..\..\artifacts${"\\"}