[MIPS] Adding NaCl/PNaCl support for mipsel to GN

components/nacl/browser/BUILD.gn

Index: components/nacl/browser/BUILD.gn
diff --git a/components/nacl/browser/BUILD.gn b/components/nacl/browser/BUILD.gn
index 8fb6a1164e85c27202ce70f72b93e82c35e251db..4133f396b7477d1ed7893fa54e37ed654897821b 100644
--- a/components/nacl/browser/BUILD.gn
+++ b/components/nacl/browser/BUILD.gn
@@ -3,6 +3,7 @@
 # found in the LICENSE file.
 
 import("//build/config/features.gni")
+import("//build/config/nacl/config.gni")
 
 assert(enable_nacl)
 
@@ -60,7 +61,9 @@ static_library("browser") {
       "//sandbox/linux:suid_sandbox_client",
     ]
 
-    data_deps += [ "//components/nacl/loader:helper_nonsfi" ]
+    if (is_nacl_nonsfi) {
+      data_deps += [ "//components/nacl/loader:helper_nonsfi" ]
+    }
   }
 
   if (is_win && current_cpu == "x86") {