Build 64bit browser for Android with clang for ARMv8

build/config/android/config.gni

Index: build/config/android/config.gni
diff --git a/build/config/android/config.gni b/build/config/android/config.gni
index aff3b2f04f1d52fb8402c89686483d79413580c8..57d5bcda1e4564285fb1abf4f778a871ebc934e4 100644
--- a/build/config/android/config.gni
+++ b/build/config/android/config.gni
@@ -246,6 +246,7 @@ if (is_android) {
   } else if (current_cpu == "x64") {
     android_app_abi = "x86_64"
   } else if (current_cpu == "arm64") {
+    import("//build/config/arm.gni")

[Nico, 2016/04/14 15:43:55]

why is this needed?

[khasim.mohammed, 2016/04/14 16:13:41]

Because arm.gni has arm64 options for fpu :

else if (current_cpu == "arm64") {
  # arm64 supports only "hard".
  arm_float_abi = "hard"
  arm_use_neon = true
  arm_fpu = "cortex-a57+simd+crypto+fp+crc"
}

     android_app_abi = "arm64-v8a"
   } else if (current_cpu == "mips64el") {
     android_app_abi = "mips64"