Push -no-integrated-as into openmax_dl build file.

dl/BUILD.gn

Index: dl/BUILD.gn
diff --git a/dl/BUILD.gn b/dl/BUILD.gn
index 7fa5daeffd182d3f7c03140cd9ff893fed013ac2..3b2f7b758a61cd7bc00a1be7568e91a3262c4ce5 100644
--- a/dl/BUILD.gn
+++ b/dl/BUILD.gn
@@ -2,6 +2,7 @@
 # Use of this source code is governed by a BSD-style license that can be
 # found in the LICENSE file.
 
+import("//build/config/android/config.gni")
 import("//build/config/arm.gni")
 
 declare_args() {
@@ -23,6 +24,16 @@ config("dl_config") {
     # Enable build-time NEON selection.
     defines = [ "DL_ARM_NEON" ]
   }
+
+  if (current_cpu == "arm" && is_clang) {
+    # TODO(hans) Enable integrated-as (crbug.com/124610).
+    rebased_android_toolchain_root =
+        rebase_path(android_toolchain_root, root_build_dir)
+    asmflags = [
+      "-fno-integrated-as",
+      "-B${rebased_android_toolchain_root}/bin",  # Else /usr/bin/as gets picked up.
+    ]
+  }
 }
 
 # GYP: third_party/openmax_dl/dl/dl.gyp:openmax_dl