From ec22cee96a1843ab7e6ff8fe8409a360cdff6705 Mon Sep 17 00:00:00 2001
From: Lubos <tridosm@gmail.com>
Date: Sat, 24 Sep 2022 21:22:55 +0200
Subject: [PATCH] OpenXR - Add manifest for Pico

---
 android/PicoManifest.xml | 19 +++++++++++++++++++
 android/build.gradle     | 25 +++++++++++++++++++++++++
 2 files changed, 44 insertions(+)
 create mode 100644 android/PicoManifest.xml

diff --git a/android/PicoManifest.xml b/android/PicoManifest.xml
new file mode 100644
index 0000000000..081b497ec9
--- /dev/null
+++ b/android/PicoManifest.xml
@@ -0,0 +1,19 @@
+<?xml version="1.0" encoding="utf-8"?>
+<manifest xmlns:android="http://schemas.android.com/apk/res/android">
+
+    <uses-feature android:glEsVersion="0x00030001" />
+    <uses-feature android:name="android.hardware.vr.headtracking" android:version="1" android:required="true" />
+
+    <application
+        android:allowBackup="true"
+        android:icon="@drawable/ic_launcher"
+        android:label="@string/app_name" 
+        android:logo="@drawable/ic_banner"
+        android:isGame="true"
+        android:banner="@drawable/tv_banner"
+        android:requestLegacyExternalStorage="true"
+        android:preserveLegacyExternalStorage="true">
+
+        <meta-data android:name="pvr.app.type" android:value="vr" />
+    </application>
+</manifest>
diff --git a/android/build.gradle b/android/build.gradle
index cdb28b5d50..f9e08f0fa1 100644
--- a/android/build.gradle
+++ b/android/build.gradle
@@ -103,6 +103,9 @@ android {
 		gold {
 			res.srcDirs = ['gold/res']
 		}
+		vr_pico {
+			manifest.srcFile 'PicoManifest.xml'
+		}
 		vr_quest {
 			manifest.srcFile 'QuestManifest.xml'
 		}
@@ -145,6 +148,25 @@ android {
 				abiFilters 'armeabi-v7a', 'arm64-v8a', 'x86', 'x86_64'
 			}
 		}
+		vr_pico {
+			applicationId 'org.ppsspp.ppsspp'
+			dimension "variant"
+			externalNativeBuild {
+				cmake {
+					// Available arguments listed at https://developer.android.com/ndk/guides/cmake.html
+					arguments '-DANDROID=true',
+							'-DANDROID_PLATFORM=android-16',
+							'-DANDROID_TOOLCHAIN=clang',
+							'-DANDROID_CPP_FEATURES=',
+							'-DANDROID_STL=c++_static',
+							'-DANDROID_ARM_NEON=TRUE',
+							'-DOPENXR=TRUE'
+				}
+			}
+			ndk {
+				abiFilters 'arm64-v8a'
+			}
+		}
 		vr_quest {
 			applicationId 'org.ppsspp.ppsspp'
 			dimension "variant"
@@ -171,6 +193,9 @@ android {
 			'normalOptimized',	// for testing
 			'normalRelease',	// for Google Play releases
 			'goldRelease',		// for Google Play releases
+			'vr_picoDebug',    	// for VR debugging on Pico
+			'vr_picoOptimized',	// for VR testing on Pico
+			'vr_picoRelease',  	// for VR releases on Pico
 			'vr_questDebug',    // for VR debugging on Quest
 			'vr_questOptimized',// for VR testing on Quest
 			'vr_questRelease',  // for VR releases on Quest