From 34b7cc772fe8f61e8a0d075ca73c203d176722a7 Mon Sep 17 00:00:00 2001
From: Swung0x48 <swung0x48@outlook.com>
Date: Wed, 26 Aug 2026 02:18:47 -0400
Subject: [PATCH] [Fix] (Build): compile fordebug native code as RelWithDebInfo
 (debuggable APK was shipping an -O0 libMobileGL.so, invalidating all
 performance measurements on this flavor)

---
 build.gradle | 9 +++++++++
 1 file changed, 9 insertions(+)

diff --git a/build.gradle b/build.gradle
index effb0d2d..c724fcd1 100644
--- a/build.gradle
+++ b/build.gradle
@@ -31,6 +31,15 @@ android {
         }
         fordebug {
             debuggable true
+            // Keep the APK debuggable (simpleperf --app, JDWP) but build the
+            // native library like a release: AGP maps debuggable build types to
+            // CMAKE_BUILD_TYPE=Debug, which compiles MobileGL at -O0 and makes
+            // every performance measurement on this flavor meaningless.
+            externalNativeBuild {
+                cmake {
+                    arguments "-DCMAKE_BUILD_TYPE=RelWithDebInfo"
+                }
+            }
         }
     }
     if (standalonePluginBuild) {