COMPMID-2832 : ACL module for AndroidNN driver

Signed-off-by: Georgios Pinitas <georgios.pinitas@arm.com>
Change-Id: I6c9edd75c9462c1d27b21b9a5ba64b0431da5e81
Reviewed-on: https://review.mlplatform.org/c/ml/ComputeLibrary/+/2662
Tested-by: Arm Jenkins <bsgcomp@arm.com>
Reviewed-by: Michalis Spyrou <michalis.spyrou@arm.com>
Comments-Addressed: Arm Jenkins <bsgcomp@arm.com>

1 files changed, 44 insertions, 0 deletions

diff --git a/scripts/arm_compute_library_nn_driver.go b/scripts/arm_compute_library_nn_driver.go
new file mode 100644
index 0000000000..a2c391b894
--- /dev/null
+++ b/scripts/arm_compute_library_nn_driver.go
@@ -0,0 +1,44 @@
+//
+// Copyright © 2020 ARM Ltd. All rights reserved.
+// SPDX-License-Identifier: MIT
+//
+
+package arm_compute_library_nn_driver
+
+import (
+    "android/soong/android"
+    "android/soong/cc"
+)
+
+func globalFlags(ctx android.BaseContext) []string {
+    var cppflags []string
+
+    if ctx.AConfig().PlatformVersionName() >= "Q" || ctx.AConfig().PlatformVersionName() >= "10" {
+        cppflags = append(cppflags, "-fno-addrsig")
+    }
+
+    return cppflags
+}
+
+func clframeworkNNDriverDefaults(ctx android.LoadHookContext) {
+        type props struct {
+                Cppflags []string
+        }
+
+        p := &props{}
+        p.Cppflags = globalFlags(ctx)
+
+        ctx.AppendProperties(p)
+}
+
+func init() {
+
+  android.RegisterModuleType("arm_compute_library_defaults", clframeworkNNDriverDefaultsFactory)
+}
+
+func clframeworkNNDriverDefaultsFactory() android.Module {
+
+   module := cc.DefaultsFactory()
+   android.AddLoadHook(module, clframeworkNNDriverDefaults)
+   return module
+}