Expose MGL interface through NaCl IRT

mojo/nacl/nonsfi/BUILD.gn

Index: mojo/nacl/nonsfi/BUILD.gn
diff --git a/mojo/nacl/nonsfi/BUILD.gn b/mojo/nacl/nonsfi/BUILD.gn
index ad69c95a1e28a46f0e4d0089a71ae46952a7068d..cf13f4146c8897c29924996e39e2e37bb2f8f3a5 100644
--- a/mojo/nacl/nonsfi/BUILD.gn
+++ b/mojo/nacl/nonsfi/BUILD.gn
@@ -17,6 +17,8 @@ if (!is_nacl) {
       deps = [
         ":irt_mojo_nonsfi",
         "//mojo/edk/system",
+        "//mojo/gles2:mgl",
+        "//mojo/public/cpp/environment:standalone",
         "//native_client/src/nonsfi/loader:elf_loader",
       ]
     }
@@ -46,6 +48,9 @@ static_library("irt_mojo_nonsfi") {
 
   deps = [
     "//base",
+    "//mojo/public/c/gpu:MGL",
+    "//mojo/public/c/gpu:MGL_onscreen",
+    "//mojo/public/c/gpu:MGL_signal_sync_point",
     "//mojo/public/c/system",
     "//mojo/public/platform/nacl:mojo_irt_header",
     "//native_client/src/nonsfi/irt:irt_interfaces",