fix appimage cd error and use static appimage runtime (#1924)

* fix appimage cd error and use static appimage runtime

* include `desktop-file-utils` for appimagetool

* remove mv of old `AppRun`

* revert indentation

* don't export `APPIMAGE_EXTRACT_AND_RUN`

scripts/appimage.sh

@@ -85,7 +85,7 @@ fi
 
 setup_appimagetool() {
   if [ ! -e appimagetool ]; then
-    if ! wget -O appimagetool "https://github.com/AppImage/AppImageKit/releases/download/continuous/appimagetool-${ARCH}.AppImage" ; then
+    if ! wget -O appimagetool "https://github.com/AppImage/appimagetool/releases/download/continuous/appimagetool-${ARCH}.AppImage" ; then
       echo "Could not download the appimagetool for the arch '${ARCH}'."
       exit 1
     else
@@ -94,17 +94,6 @@ setup_appimagetool() {
   fi
 }
 
-download_appimage_apprun() {
-  if [ ! -e AppRun ]; then
-    if ! wget -O AppRun "https://github.com/AppImage/AppImageKit/releases/download/continuous/AppRun-${ARCH}" ; then
-      echo "Could not download AppRun for the arch '${ARCH}'."
-      exit 1
-    else
-      chmod 0755 AppRun
-    fi
-  fi
-}
-
 build_litexl() {
   if [ -e build ]; then
     rm -rf build
@@ -135,11 +124,24 @@ generate_appimage() {
   echo "Creating LiteXL.AppDir..."
 
   DESTDIR="$(realpath LiteXL.AppDir)" meson install --skip-subprojects -C ${BUILD_DIR}
-  mv AppRun LiteXL.AppDir/
-  # These could be symlinks but it seems they doesn't work with AppimageLauncher
+
   cp resources/icons/lite-xl.svg LiteXL.AppDir/
   cp resources/linux/org.lite_xl.lite_xl.desktop LiteXL.AppDir/
 
+  # https://github.com/lite-xl/lite-xl/issues/1912
+  mkdir -p ./LiteXL.AppDir/usr/share/../bin
+  mv ./LiteXL.AppDir/lite-xl ./LiteXL.AppDir/usr/bin
+  mv ./LiteXL.AppDir/data ./LiteXL.AppDir/usr/share/lite-xl
+  rm -rf ./LiteXL.AppDir/lib64 ./LiteXL.AppDir/include
+
+  echo "Creating AppRun..."
+	cat >> LiteXL.AppDir/AppRun <<- 'EOF'
+	#!/bin/sh
+	CURRENTDIR="$(dirname "$(readlink -f "$0")")"
+	exec "$CURRENTDIR/usr/bin/lite-xl" "$@"
+	EOF
+  chmod +x LiteXL.AppDir/AppRun
+
   if [[ $ADDONS == true ]]; then
     addons_download "${BUILD_DIR}"
     addons_install "${BUILD_DIR}" "LiteXL.AppDir/usr/share/lite-xl"
@@ -181,10 +183,9 @@ generate_appimage() {
     version="${version}-addons"
   fi
 
-  ./appimagetool --appimage-extract-and-run LiteXL.AppDir LiteXL${version}-${ARCH}.AppImage
+  APPIMAGE_EXTRACT_AND_RUN=1 ./appimagetool LiteXL.AppDir LiteXL${version}-${ARCH}.AppImage
 }
 
 setup_appimagetool
-download_appimage_apprun
 if [[ $RUN_BUILD == true ]]; then build_litexl; fi
 generate_appimage $1

scripts/install-dependencies.sh

@@ -41,7 +41,7 @@ main() {
   fi
 
   if [[ "$OSTYPE" == "linux"* ]]; then
-    sudo apt-get install -qq libfuse2 ninja-build wayland-protocols libsdl2-dev libfreetype6
+    sudo apt-get install -qq libfuse2 ninja-build wayland-protocols libsdl2-dev libfreetype6 desktop-file-utils
     pip3 install meson
   elif [[ "$OSTYPE" == "darwin"* ]]; then
     brew install bash ninja sdl2