From 13c81e423ec9e39dd79770d628eb1f76bd8f3add Mon Sep 17 00:00:00 2001
From: GT190 <memuplayer19048@gmail.com>
Date: Tue, 12 Nov 2024 01:14:53 +0100
Subject: [PATCH] add CPU architecture detection and remove
 linuxdeploy-checkrt-plugin

---
 BuildLinuxAppImage.sh | 39 +++++++++++++++++++++++++--------------
 1 file changed, 25 insertions(+), 14 deletions(-)

diff --git a/BuildLinuxAppImage.sh b/BuildLinuxAppImage.sh
index 89a73addf2..c7c3e7bf49 100755
--- a/BuildLinuxAppImage.sh
+++ b/BuildLinuxAppImage.sh
@@ -1,7 +1,21 @@
 #!/bin/bash
 
 # Environment variables
-export ARCH=x86_64
+if [ "$(uname -m)" = "x86_64" ];
+then
+    export ARCH=x86_64
+    echo "CPU architecture detected as x86_64."
+
+elif [ "$(uname -m)" = "aarch64" ];
+then
+    export ARCH=aarch64
+    echo "CPU architecture detected as aarch64."
+
+else
+    echo "CPU architecture not supported or detected."
+    exit 1
+fi
+
 export APPIMAGE_EXTRACT_AND_RUN=1
 export QMAKE=/usr/lib/qt6/bin/qmake
 
@@ -19,23 +33,20 @@ rm -rf ./AppDir/usr/share/dolphin-emu
 sed -i 's/env QT_QPA_PLATFORM=xcb dolphin-emu/dolphin-emu/g' ./AppDir/usr/share/applications/dolphin-emu.desktop
 
 # Prepare Tools for building the AppImage
-wget -N https://github.com/linuxdeploy/linuxdeploy/releases/download/continuous/linuxdeploy-x86_64.AppImage
-wget -N https://github.com/linuxdeploy/linuxdeploy-plugin-qt/releases/download/continuous/linuxdeploy-plugin-qt-x86_64.AppImage
-wget -N https://github.com/linuxdeploy/linuxdeploy-plugin-checkrt/releases/download/continuous/linuxdeploy-plugin-checkrt-x86_64.sh
-wget -N https://github.com/AppImage/appimagetool/releases/download/continuous/appimagetool-x86_64.AppImage
+wget -N https://github.com/linuxdeploy/linuxdeploy/releases/download/continuous/linuxdeploy-${ARCH}.AppImage
+wget -N https://github.com/linuxdeploy/linuxdeploy-plugin-qt/releases/download/continuous/linuxdeploy-plugin-qt-${ARCH}.AppImage
+wget -N https://github.com/AppImage/appimagetool/releases/download/continuous/appimagetool-${ARCH}.AppImage
 
 
-chmod a+x linuxdeploy-x86_64.AppImage
-chmod a+x linuxdeploy-plugin-qt-x86_64.AppImage
-chmod a+x linuxdeploy-plugin-checkrt-x86_64.sh
-chmod a+x appimagetool-x86_64.AppImage
+chmod a+x linuxdeploy-${ARCH}.AppImage
+chmod a+x linuxdeploy-plugin-qt-${ARCH}.AppImage
+chmod a+x appimagetool-${ARCH}.AppImage
 
 # Build the AppImage
-./linuxdeploy-x86_64.AppImage \
+./linuxdeploy-${ARCH}.AppImage \
   --appdir AppDir \
-  --plugin qt \
-  --plugin checkrt
+  --plugin qt
 
-echo 'export QT_QPA_PLATFORM=xcb' >> ./AppDir/apprun-hooks/linuxdeploy-plugin-qt-hook.sh
+echo 'env QT_QPA_PLATFORM=xcb' >> ./AppDir/apprun-hooks/linuxdeploy-plugin-qt-hook.sh
 
-./appimagetool-x86_64.AppImage ./AppDir
+./appimagetool-${ARCH}.AppImage ./AppDir