Beginning work on GN build

runtime/bin/builtin.cc

Index: runtime/bin/builtin.cc
diff --git a/runtime/bin/builtin.cc b/runtime/bin/builtin.cc
index c26a76293acf2877e35dc2bdb80a8a8a4e174a63..08045d6a9e85e7950ff661fbc9376f1a74deb577 100644
--- a/runtime/bin/builtin.cc
+++ b/runtime/bin/builtin.cc
@@ -25,13 +25,13 @@ Builtin::builtin_lib_props Builtin::builtin_libraries_[] = {
   { "dart:html_common", html_common_source_paths_, NULL, NULL, true},
   { "dart:js", js_source_paths_, NULL, NULL, true},
   { "dart:_blink", blink_source_paths_, NULL, NULL, true },
-  { "dart:indexed_db", indexeddb_source_paths_, NULL, NULL, true },
+  { "dart:indexed_db", indexed_db_source_paths_, NULL, NULL, true },
   { "cached_patches.dart", cached_patches_source_paths_, NULL, NULL, true },
   { "dart:web_gl", web_gl_source_paths_, NULL, NULL, true },
   { "metadata.dart", metadata_source_paths_, NULL, NULL, true },
-  { "dart:web_sql", websql_source_paths_, NULL, NULL, true },
+  { "dart:web_sql", web_sql_source_paths_, NULL, NULL, true },
   { "dart:svg", svg_source_paths_, NULL, NULL, true },
-  { "dart:web_audio", webaudio_source_paths_, NULL, NULL, true },
+  { "dart:web_audio", web_audio_source_paths_, NULL, NULL, true },
 #endif  // defined(DART_NO_SNAPSHOT)
 
   // End marker.