From 8253e124833816610ac4dae61bb20d276a434449 Mon Sep 17 00:00:00 2001
From: Pawan Wagh <waghpawan@google.com>
Date: Tue, 29 Aug 2023 00:04:34 +0000
Subject: [PATCH] Adding a system property to enable 16k dev options

16K dev option should be visible on particular devices which set
PRODUCT_16K_DEVELOPER_OPTION. Adding a system property which will be
enabled based on this option.

Test: m, booted device with PRODUCT_16K_DEVELOPER_OPTION ON/OFF and
verified option visibility.
Bug: 297922563

Change-Id: I6d1cd2ce0c6f38fb43222d8e1ac2b797ef675c62
---
 core/main.mk | 7 +++++++
 1 file changed, 7 insertions(+)

diff --git a/core/main.mk b/core/main.mk
index 72dd6db807..5006707529 100644
--- a/core/main.mk
+++ b/core/main.mk
@@ -191,6 +191,13 @@ ifneq (,$(PRODUCT_SYSTEM_SERVER_COMPILER_FILTER))
 ADDITIONAL_PRODUCT_PROPERTIES += dalvik.vm.systemservercompilerfilter=$(PRODUCT_SYSTEM_SERVER_COMPILER_FILTER)
 endif
 
+# Add the 16K developer option if it is defined for the product.
+ifeq ($(PRODUCT_16K_DEVELOPER_OPTION),true)
+ADDITIONAL_PRODUCT_PROPERTIES += ro.product.build.16k_page.enabled=true
+else
+ADDITIONAL_PRODUCT_PROPERTIES += ro.product.build.16k_page.enabled=false
+endif
+
 # Enable core platform API violation warnings on userdebug and eng builds.
 ifneq ($(TARGET_BUILD_VARIANT),user)
 ADDITIONAL_SYSTEM_PROPERTIES += persist.debug.dalvik.vm.core_platform_api_policy=just-warn