fix and improve AppImage

.github/workflows/build.yml

@@ -4,7 +4,7 @@ on: [push, pull_request]
 
 jobs:
   build-linux:
-    runs-on: ubuntu-20.04
+    runs-on: ubuntu-24.04
     strategy:
       matrix:
         cmake_args: [-DDISCORD_RPC=ON -DDRAG_DROP=ON -DNETPLAY=ON -DVRU=ON -DUSE_ANGRYLION=ON, -DDISCORD_RPC=OFF -DDRAG_DROP=OFF -DNETPLAY=OFF -DVRU=OFF -DUSE_ANGRYLION=OFF]
@@ -17,8 +17,9 @@ jobs:
           key: Linux
       - name: Install Packages
         run: |
-          sudo add-apt-repository ppa:okirby/qt6-backports --yes
-          sudo apt-get -y install cmake ninja-build libhidapi-dev libsamplerate0-dev libspeex-dev libminizip-dev libsdl2-dev libsdl2-net-dev libfreetype6-dev libgl1-mesa-dev libglu1-mesa-dev pkg-config zlib1g-dev binutils-dev libspeexdsp-dev qt6-base-dev libqt6svg6-dev libqt6websockets6-dev libvulkan-dev build-essential nasm git zip appstream
+          sudo apt-get -y install cmake ninja-build libhidapi-dev libsamplerate0-dev libspeex-dev libminizip-dev libsdl2-dev libsdl2-net-dev libfreetype6-dev \
+            libgl1-mesa-dev libglu1-mesa-dev pkg-config zlib1g-dev binutils-dev libspeexdsp-dev qt6-base-dev libqt6svg6-dev libqt6websockets6-dev libvulkan-dev \
+            build-essential nasm git zip appstream xvfb qt6ct mesa-vulkan-drivers
       - name: Prepare Environment
         run: |
           echo "GIT_REVISION=$(git describe --tags --always)" >> $GITHUB_ENV

Package/AppImage/Create.sh

@@ -4,37 +4,65 @@ set -ex
 script_dir="$(dirname "$0")"
 toplvl_dir="$(realpath "$script_dir/../../")"
 bin_dir="$toplvl_dir/Bin/AppImage" # RMG should be installed here
+UPINFO="gh-releases-zsync|$(echo "$GITHUB_REPOSITORY" | tr '/' '|')|latest|*$ARCH.AppImage.zsync"
+LIB4BN="https://raw.githubusercontent.com/VHSgunzo/sharun/refs/heads/main/lib4bin"
+APPIMAGETOOL="https://github.com/AppImage/appimagetool/releases/download/continuous/appimagetool-x86_64.AppImage"
 
-export QMAKE="$(which qmake6)"
-export EXTRA_QT_PLUGINS="imageformats;iconengines;"
+export ARCH="$(uname -m)"
+export APPIMAGE_EXTRACT_AND_RUN=1
 export VERSION="$(git describe --tags --always)"
 export OUTPUT="$bin_dir/../RMG-Portable-Linux64-$VERSION.AppImage"
 export LD_LIBRARY_PATH="$toplvl_dir/Build/AppImage/Source/RMG-Core" # hack
 
-if [ ! -f "$script_dir/linuxdeploy-x86_64.AppImage" ]
-then
-    curl -L https://github.com/linuxdeploy/linuxdeploy/releases/download/continuous/linuxdeploy-x86_64.AppImage \
-        -o "$script_dir/linuxdeploy-x86_64.AppImage"
-    chmod +x "$script_dir/linuxdeploy-x86_64.AppImage"
-fi
+cd "$bin_dir"
+cp ./usr/share/applications/com.github.Rosalie241.RMG.desktop ./
+cp ./usr/share/icons/hicolor/scalable/apps/com.github.Rosalie241.RMG.svg ./
+ln -s ./com.github.Rosalie241.RMG.svg ./.DirIcon
+mv ./usr/share ./share
+mv ./usr ./shared
 
-if [ ! -f "$script_dir/linuxdeploy-plugin-qt-x86_64.AppImage" ]
-then
-    curl -L https://github.com/linuxdeploy/linuxdeploy-plugin-qt/releases/download/continuous/linuxdeploy-plugin-qt-x86_64.AppImage \
-        -o "$script_dir/linuxdeploy-plugin-qt-x86_64.AppImage"
-    chmod +x "$script_dir/linuxdeploy-plugin-qt-x86_64.AppImage"
+if [ ! -f "./lib4bin" ]; then
+	wget --retry-connrefused --tries=30 "$LIB4BN" -O ./lib4bin
+	chmod +x ./lib4bin
 fi
 
-"$script_dir/linuxdeploy-plugin-qt-x86_64.AppImage" --appimage-extract
-"$script_dir/linuxdeploy-x86_64.AppImage" --appimage-extract
+xvfb-run -a -- ./lib4bin -p -v -r -s -k -e \
+	./shared/bin/RMG \
+	/usr/lib/x86_64-linux-gnu/libSDL* \
+	/usr/lib/x86_64-linux-gnu/libGL* \
+	/usr/lib/x86_64-linux-gnu/libEGL* \
+	/usr/lib/x86_64-linux-gnu/libvulkan* \
+	/usr/lib/x86_64-linux-gnu/dri/* \
+	/usr/lib/x86_64-linux-gnu/libssl.so* \
+	/usr/lib/x86_64-linux-gnu/qt6/plugins/iconengines/* \
+	/usr/lib/x86_64-linux-gnu/qt6/plugins/imageformats/* \
+	/usr/lib/x86_64-linux-gnu/qt6/plugins/platforms/* \
+	/usr/lib/x86_64-linux-gnu/qt6/plugins/platformthemes/* \
+	/usr/lib/x86_64-linux-gnu/qt6/plugins/styles/* \
+	/usr/lib/x86_64-linux-gnu/qt6/plugins/xcbglintegrations/* \
+	/usr/lib/x86_64-linux-gnu/qt6/plugins/tls/* \
+	/usr/lib/x86_64-linux-gnu/qt6/plugins/wayland-*/*
 
-# delete appimages
-rm "$script_dir/linuxdeploy-x86_64.AppImage" \
-    "$script_dir/linuxdeploy-plugin-qt-x86_64.AppImage"
+# Prepare sharun
+./sharun -g
+echo '#!/usr/bin/env sh
+[ -f "$APPIMAGE".stylesheet ] && APPIMAGE_QT_THEME="$APPIMAGE.stylesheet"
+[ -f "$APPIMAGE_QT_THEME" ] && set -- "$@" "-stylesheet" "$APPIMAGE_QT_THEME"
+HERE="$(readlink -f "$(dirname "$0")")"
+exec "$HERE/bin/RMG" \
+	--lib-path="$HERE/shared/lib/RMG" \
+	--core-path="$HERE/shared/lib/RMG/Core" \
+	--plugin-path="$HERE/shared/lib/RMG/Plugin" \
+	--shared-data-path="$HERE/share/RMG" \
+	"${@}"' > ./AppRun
+chmod +x ./AppRun
 
-"$(pwd)/squashfs-root/AppRun" \
-    --plugin=qt \
-    --appdir="$bin_dir" \
-    --custom-apprun="$script_dir/AppRun" \
-    --output=appimage \
-    --desktop-file="$bin_dir/usr/share/applications/com.github.Rosalie241.RMG.desktop"
+# make appimage
+cd ..
+if [ ! -f "./appimagetool" ]; then
+	wget --retry-connrefused --tries=30 "$APPIMAGETOOL" -O ./appimagetool
+	chmod +x ./appimagetool
+fi
+./appimagetool --comp zstd \
+	--mksquashfs-opt -Xcompression-level --mksquashfs-opt 22 \
+	-n -u "$UPINFO" "$PWD"/AppImage "$PWD"/RMG-"$VERSION"-anylinux-"$ARCH".AppImage