Enable GN check for webrtc/base

webrtc/base/BUILD.gn

Index: webrtc/base/BUILD.gn
diff --git a/webrtc/base/BUILD.gn b/webrtc/base/BUILD.gn
index 6280903b58fa370bfc81501eeeea24fe734c0971..61d9061bea4d3ee14bb2183c075745921a9b0ce4 100644
--- a/webrtc/base/BUILD.gn
+++ b/webrtc/base/BUILD.gn
@@ -92,6 +92,10 @@ source_set("protobuf_utils") {
 
 # The subset of rtc_base approved for use outside of libjingle.
 rtc_static_library("rtc_base_approved") {
+  # TODO(kjellander): Remove (bugs.webrtc.org/7480)
+  # Enabling GN check triggers a cyclic dependency caused by rate_limiter.cc:
+  #   :rtc_base_approved -> //webrtc/system_wrappers -> :rtc_base_approved
+  check_includes = false
   defines = []
   libs = []
   deps = []
@@ -136,8 +140,6 @@ rtc_static_library("rtc_base_approved") {
     "location.h",
     "md5.cc",
     "md5.h",
-    "md5digest.cc",
-    "md5digest.h",
     "mod_ops.h",
     "onetimeevent.h",
     "optional.cc",
@@ -171,6 +173,7 @@ rtc_static_library("rtc_base_approved") {
     "string_to_number.h",
     "stringencode.cc",
     "stringencode.h",
+    "stringize_macros.h",
     "stringutils.cc",
     "stringutils.h",
     "swap_queue.h",
@@ -670,7 +673,11 @@ if (rtc_include_tests) {
     ]
     public_configs = [ ":rtc_base_tests_utils_exported_config" ]
     deps = [
+      ":rtc_base",
+      ":rtc_base_approved",
       ":rtc_base_tests_utils",
+      "../test:field_trial",
+      "../test:test_support",
     ]
     public_deps = [
       "//testing/gmock",
@@ -699,6 +706,8 @@ if (rtc_include_tests) {
       "gunit.h",
       "httpserver.cc",
       "httpserver.h",
+      "md5digest.cc",
+      "md5digest.h",
       "memory_usage.cc",
       "memory_usage.h",
       "natserver.cc",
@@ -749,6 +758,9 @@ if (rtc_include_tests) {
     deps = [
       ":rtc_base",
       ":rtc_base_tests_main",
+      ":rtc_base_tests_utils",
+      "../system_wrappers:system_wrappers",
+      "../test:test_support",
       "//testing/gtest",
     ]
     if (is_win) {
@@ -795,6 +807,7 @@ if (rtc_include_tests) {
       "safe_compare_unittest.cc",
       "string_to_number_unittest.cc",
       "stringencode_unittest.cc",
+      "stringize_macros_unittest.cc",
       "stringutils_unittest.cc",
       "swap_queue_unittest.cc",
       "thread_annotations_unittest.cc",
@@ -803,8 +816,13 @@ if (rtc_include_tests) {
       "timeutils_unittest.cc",
     ]
     deps = [
+      ":rtc_base",
       ":rtc_base_approved",
       ":rtc_base_tests_main",
+      ":rtc_base_tests_utils",
+      ":rtc_task_queue",
+      "../system_wrappers:system_wrappers",
+      "../test:test_support",
     ]
     if (!build_with_chromium && is_clang) {
       # Suppress warnings from the Chromium Clang plugin (bugs.webrtc.org/163).
@@ -821,7 +839,9 @@ if (rtc_include_tests) {
     ]
     deps = [
       ":rtc_base_tests_main",
+      ":rtc_base_tests_utils",
       ":rtc_task_queue",
+      "../test:test_support",
     ]
     if (!build_with_chromium && is_clang) {
       # Suppress warnings from the Chromium Clang plugin (bugs.webrtc.org/163).
@@ -836,8 +856,10 @@ if (rtc_include_tests) {
       "numerics/percentile_filter_unittest.cc",
     ]
     deps = [
+      ":rtc_base_approved",
       ":rtc_base_tests_main",
       ":rtc_numerics",
+      "../test:test_support",
     ]
   }
 
@@ -897,6 +919,8 @@ if (rtc_include_tests) {
     }
     deps = [
       ":rtc_base_tests_main",
+      ":rtc_base_tests_utils",
+      "../test:test_support",
     ]
     public_deps = [
       ":rtc_base",