Minimal set of changes for blink core jumbo build.

third_party/WebKit/Source/core/inspector/BUILD.gn

Index: third_party/WebKit/Source/core/inspector/BUILD.gn
diff --git a/third_party/WebKit/Source/core/inspector/BUILD.gn b/third_party/WebKit/Source/core/inspector/BUILD.gn
index bd6c7b5f044de1513fb4ae4ead5911bd4c0970a0..fee2308051deb7c02910e7aecbb8c1028aa79b60 100644
--- a/third_party/WebKit/Source/core/inspector/BUILD.gn
+++ b/third_party/WebKit/Source/core/inspector/BUILD.gn
@@ -86,6 +86,18 @@ blink_core_sources("inspector") {
     "WorkerThreadDebugger.h",
   ]
 
+  jumbo_excluded_sources = [
+    # Collides with DOMPatchSupport.cpp (patch incoming)
+    "InspectorAnimationAgent.cpp",
+
+    # Collides with InspectorPageAgent.cpp and
+    # NetworkResourcesData.cpp (patch incoming)
+    "InspectorNetworkAgent.cpp",
+
+    # Collides with InspectorPageAgent.cpp (patch incoming)
+    "MainThreadDebugger.cpp",
+  ]
+
   configs += [
     # TODO(jschuh): crbug.com/167187 fix size_t to int truncations.
     "//build/config/compiler:no_size_t_to_int_warning",