Fixing a crash when showing GTK dialogs on Linux on Debug builds.

remoting/host/it2me/BUILD.gn

Index: remoting/host/it2me/BUILD.gn
diff --git a/remoting/host/it2me/BUILD.gn b/remoting/host/it2me/BUILD.gn
index a7771cf2901334740eba868b0c300466d43292b5..a9b530da5f21c150a9d91cefeaac571e7cbb1d95 100644
--- a/remoting/host/it2me/BUILD.gn
+++ b/remoting/host/it2me/BUILD.gn
@@ -57,6 +57,15 @@ source_set("common") {
     "//remoting/protocol",
     "//remoting/resources",
   ]
+
+  if (is_desktop_linux) {
+    # GTK2 pulls pangoft2 as dependency, and pangoft2 depends on harfbuzz.
+    # To avoid missing indirectly referenced harfbuzz symbols from pango,
+    # some hack is required when bundled harfbuzz is used and component build is
+    # disabled.
+    # See crbug.com/462689 for details.
+    all_dependent_configs = [ "//third_party/harfbuzz-ng:pangoft2_link_hack" ]
+  }
 }
 
 if (!is_chromeos && !is_android && enable_remoting_host) {