Linux create_sdk GN build for host

utils/analysis_server/BUILD.gn

Index: utils/analysis_server/BUILD.gn
diff --git a/runtime/bin/vmservice/vmservice_sources.gypi b/utils/analysis_server/BUILD.gn
similarity index 54%
copy from runtime/bin/vmservice/vmservice_sources.gypi
copy to utils/analysis_server/BUILD.gn
index a7d06cd741659cc49dd77bfdf598e764d3d5c69c..767c81fcdd0edd4cbde66cf088693e6b5de6107c 100644
--- a/runtime/bin/vmservice/vmservice_sources.gypi
+++ b/utils/analysis_server/BUILD.gn
@@ -2,12 +2,8 @@
 # for details. All rights reserved. Use of this source code is governed by a
 # BSD-style license that can be found in the LICENSE file.
 
-# This file contains all Dart sources for the dart:io implementation of
-# the VM Service server.
-{
-  'sources': [
-    'loader.dart',
-    'server.dart',
-    'vmservice_io.dart',
-  ],
+import("../invoke_dart.gni")
+
+application_snapshot("analysis_server") {
+  main_dart = "../../pkg/analysis_server/bin/server.dart"
 }