1 files changed, 34 insertions, 11 deletions
diff --git a/src/csharp/Grpc.IntegrationTesting/project.json b/src/csharp/Grpc.IntegrationTesting/project.json
index be85727989..3493ab0c22 100644
--- a/src/csharp/Grpc.IntegrationTesting/project.json
+++ b/src/csharp/Grpc.IntegrationTesting/project.json
@@ -1,14 +1,41 @@
 {
   "buildOptions": {
-    "copyToOutput": {
-      "mappings": {
-        "nativelibs/windows_x64/grpc_csharp_ext.dll": "../../../vsprojects/x64/Debug/grpc_csharp_ext.dll",
-        "nativelibs/windows_x86/grpc_csharp_ext.dll": "../../../vsprojects/Debug/grpc_csharp_ext.dll"
-      },
-      "include": "data/*"
-    },
     "emitEntryPoint": true
   },
+  "configurations": {
+    "Debug": {
+      "buildOptions": {
+        "copyToOutput": {
+          "include": "data/*",
+          "mappings": {
+            "nativelibs/windows_x64/grpc_csharp_ext.dll": "../../../vsprojects/x64/Debug/grpc_csharp_ext.dll",
+            "nativelibs/windows_x86/grpc_csharp_ext.dll": "../../../vsprojects/Debug/grpc_csharp_ext.dll",
+            "nativelibs/linux_x64/libgrpc_csharp_ext.so": "../../../libs/dbg/libgrpc_csharp_ext.so",
+            "nativelibs/macosx_x64/libgrpc_csharp_ext.dylib": "../../../libs/dbg/libgrpc_csharp_ext.dylib"
+          }
+        }
+      }
+    },
+    "Release": {
+      "buildOptions": {
+        "copyToOutput": {
+          "include": "data/*",
+          "mappings": {
+            "nativelibs/windows_x64/grpc_csharp_ext.dll": "../../../vsprojects/x64/Release/grpc_csharp_ext.dll",
+            "nativelibs/windows_x86/grpc_csharp_ext.dll": "../../../vsprojects/Release/grpc_csharp_ext.dll",
+            "nativelibs/linux_x64/libgrpc_csharp_ext.so": "../../../libs/opt/libgrpc_csharp_ext.so",
+            "nativelibs/macosx_x64/libgrpc_csharp_ext.dylib": "../../../libs/opt/libgrpc_csharp_ext.dylib"
+          }
+        }
+      }
+    }
+  },
+  "runtimes": {
+    "win7-x64": { },
+    "debian.8-x64": { },
+    "osx.10.11-x64": { }
+  },
+
   "dependencies": {
     "Grpc.Auth": {
       "target": "project"
@@ -41,9 +68,5 @@
         "System.Linq.Expressions": "4.0.11-rc2-24027"
       }
     }
-  },
-  "runtimes": {
-    "win7-x64": { },
-    "debian.8-x64": {}
   }
 }