Fixing keypoint depth issues on Linux

.yamato/environments.yml

 # see https://fogbugz.unity3d.com/default.asp?1273518_d68j5lb6eucglb84
 coverage_editors:
 #   - version: 2019.4.18f1
-  - version: 2020.3.16f1
+  - version: 2020.3.17f1
-  - version: 2020.3.16f1
+  - version: 2020.3.17f1
-  - version: 2020.3.16f1
+  - version: 2020.3.17f1
-  - version: 2020.3.16f1
+  - version: 2020.3.17f1
 
 publish_platforms:
   - name: win

TestProjects/PerceptionURP/Packages/manifest.json

     "com.unity.ide.vscode": "1.2.3",
     "com.unity.package-validation-suite": "0.21.1-preview",
     "com.unity.perception": "file:../../../com.unity.perception",
-    "com.unity.render-pipelines.universal": "10.5.1",
+    "com.unity.render-pipelines.universal": "10.6.0",
+    "com.unity.toolchain.linux-x86_64": "0.1.19-preview",
     "com.unity.ugui": "1.0.0",
     "nuget.moq": "1.0.0",
     "com.unity.modules.ai": "1.0.0",

TestProjects/PerceptionURP/Packages/packages-lock.json

       }
     },
     "com.unity.render-pipelines.core": {
-      "version": "10.5.1",
+      "version": "10.6.0",
       "depth": 1,
       "source": "registry",
       "dependencies": {
     },
     "com.unity.render-pipelines.universal": {
-      "version": "10.5.1",
+      "version": "10.6.0",
-        "com.unity.render-pipelines.core": "10.5.1",
-        "com.unity.shadergraph": "10.5.1"
+        "com.unity.render-pipelines.core": "10.6.0",
+        "com.unity.shadergraph": "10.6.0"
       },
       "url": "https://packages.unity.com"
     },
       "url": "https://packages.unity.com"
     },
     "com.unity.shadergraph": {
-      "version": "10.5.1",
+      "version": "10.6.0",
-        "com.unity.render-pipelines.core": "10.5.1",
+        "com.unity.render-pipelines.core": "10.6.0",
         "com.unity.searcher": "4.3.2"
       },
       "url": "https://packages.unity.com"
       "dependencies": {},
       "url": "https://packages.unity.com"
     },
+    "com.unity.sysroot": {
+      "version": "0.1.19-preview",
+      "depth": 1,
+      "source": "registry",
+      "dependencies": {},
+      "url": "https://packages.unity.com"
+    },
+    "com.unity.sysroot.linux-x86_64": {
+      "version": "0.1.14-preview",
+      "depth": 1,
+      "source": "registry",
+      "dependencies": {
+        "com.unity.sysroot": "0.1.18-preview"
+      },
+      "url": "https://packages.unity.com"
+    },
     "com.unity.test-framework": {
       "version": "1.1.27",
       "depth": 0,
         "com.unity.modules.animation": "1.0.0",
         "com.unity.modules.audio": "1.0.0",
         "com.unity.modules.particlesystem": "1.0.0"
+      },
+      "url": "https://packages.unity.com"
+    },
+    "com.unity.toolchain.linux-x86_64": {
+      "version": "0.1.19-preview",
+      "depth": 0,
+      "source": "registry",
+      "dependencies": {
+        "com.unity.sysroot": "0.1.19-preview",
+        "com.unity.sysroot.linux-x86_64": "0.1.14-preview"
       },
       "url": "https://packages.unity.com"
     },

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+  tvOSTargetOSVersionString: 11.0
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   iOSLaunchScreeniPadSize: 100
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+  iOSLaunchScreeniPadCustomStoryboardPath: 
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   iOSURLSchemes: []
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+  - m_BuildTarget: LinuxStandaloneSupport
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   locationUsageDescription: 
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TestProjects/PerceptionURP/ProjectSettings/ProjectVersion.txt

-m_EditorVersion: 2020.3.16f1
-m_EditorVersionWithRevision: 2020.3.16f1 (049d6eca3c44)
+m_EditorVersion: 2020.3.17f1
+m_EditorVersionWithRevision: 2020.3.17f1 (a4537701e4ab)

com.unity.perception/Runtime/GroundTruth/Labelers/KeypointLabeler.cs

 
             var shaderVariantCollection = new ShaderVariantCollection();
             m_MaterialDepthCheck = new Material(depthCheckShader);
-            string keyword;
-            if (SRPSupport.GetCurrentPipelineRenderingType() == RenderingPipelineType.HDRP)
-                keyword = "HDRP_ENABLED";
-            else
-                keyword = "HDRP_DISABLED";
-
-            m_MaterialDepthCheck.EnableKeyword(keyword);
-                new ShaderVariantCollection.ShaderVariant(depthCheckShader, PassType.ScriptableRenderPipeline, keyword));
+                new ShaderVariantCollection.ShaderVariant(depthCheckShader, PassType.ScriptableRenderPipeline));
             shaderVariantCollection.WarmUp();
 
             perceptionCamera.attachedCamera.depthTextureMode = DepthTextureMode.Depth;

com.unity.perception/Runtime/GroundTruth/Resources/KeypointDepthCheck.shader

     HLSLINCLUDE
 
     #pragma target 4.5
-    #pragma only_renderers d3d11 ps4 xboxone vulkan metal switch
+    //#pragma only_renderers d3d11 ps4 xboxone vulkan metal switch
-    #pragma multi_compile HDRP_ENABLED HDRP_DISABLED
     #pragma multi_compile_instancing
 
     ENDHLSL
             Cull Off
 
             HLSLPROGRAM
-            #pragma only_renderers d3d11 vulkan metal
+//            #pragma only_renderers d3d11 vulkan metal
             #pragma target 4.5
             #pragma vertex Vert
             #pragma fragment Frag
             Cull Off
 
             HLSLPROGRAM
-            #pragma only_renderers d3d11 vulkan metal
+            //#pragma only_renderers d3d11 vulkan metal
             #pragma target 4.5
             #pragma vertex Vert
             #pragma fragment Frag

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+
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