Add chrome_elf and cloud_print to "gn check"

chrome_elf/BUILD.gn

Index: chrome_elf/BUILD.gn
diff --git a/chrome_elf/BUILD.gn b/chrome_elf/BUILD.gn
index 3afa19b984ec577bd7313832449e5dc3de44e559..d251a106c68ea17d218960e9419b2f2739f1b5a4 100644
--- a/chrome_elf/BUILD.gn
+++ b/chrome_elf/BUILD.gn
@@ -32,6 +32,7 @@ shared_library("chrome_elf") {
     ":breakpad",
     ":chrome_elf_manifest",
     ":chrome_elf_resources",
+    ":common",
     "//build/config/sanitizers:deps",
   ]
   configs += [ "//build/config/win:windowed" ]
@@ -54,9 +55,13 @@ source_set("constants") {
 }
 
 source_set("common") {
-  deps = [
+  public_deps = [
     ":constants",
   ]
+  deps = [
+    "//base",
+    "//sandbox",
+  ]
   sources = [
     "chrome_elf_util.cc",
     "chrome_elf_util.h",
@@ -73,6 +78,7 @@ source_set("breakpad") {
   ]
   deps = [
     ":common",
+    "//base",
     "//breakpad:breakpad_handler",
     "//chrome/common:version_header",
   ]
@@ -105,11 +111,14 @@ static_library("blacklist") {
     "blacklist/blacklist_interceptions.cc",
     "blacklist/blacklist_interceptions.h",
   ]
+  public_deps = [
+    "//sandbox",
+  ]
   deps = [
     ":breakpad",
+    ":common",
     ":constants",
     "//base",
-    "//sandbox:sandbox",
   ]
 }
 
@@ -124,9 +133,11 @@ test("chrome_elf_unittests") {
   deps = [
     ":blacklist",
     ":blacklist_test_main_dll",
+    ":common",
     "//base",
     "//base/test:run_all_unittests",
     "//base/test:test_support",
+    "//chrome/common:version_header",
     "//sandbox",
     "//testing/gtest",
   ]
@@ -145,6 +156,7 @@ shared_library("blacklist_test_main_dll") {
   ]
   deps = [
     ":blacklist",
+    ":common",
     "//base",
     "//build/config/sanitizers:deps",
   ]