Feat: Fügt XDG_CONFIG hinzu.

Setup/0_Setup.sh

@@ -45,5 +45,34 @@ else
     echo "Sudo-Hinweis ist bereits in bash.bashrc vorhanden."
 fi
 
-echo "Fertig! Bitte neu einloggen oder 'source /etc/profile.d/custom_path.sh' & 'source /etc/bash.bashrc' ausführen."
+XDG_BLOCK='# /etc/profile.d/desktop_session_xdg_dirs.sh - Prepend a $DESKTOP_SESSION-named directory to $XDG_CONFIG_DIRS and $XDG_DATA_DIRS
+
+DEFAULT_XDG_CONFIG_DIRS="/etc/xdg"
+DEFAULT_XDG_DATA_DIRS="/usr/local/share/:/usr/share/"
+
+if [ -n "$DESKTOP_SESSION" ]; then
+  # readd default if was empty
+  if [ -z "$XDG_CONFIG_DIRS" ]; then
+    XDG_CONFIG_DIRS="$DEFAULT_XDG_CONFIG_DIRS"
+  fi
+  if [ -n "${XDG_CONFIG_DIRS##*$DEFAULT_XDG_CONFIG_DIRS/xdg-$DESKTOP_SESSION*}" ]; then
+    XDG_CONFIG_DIRS="$DEFAULT_XDG_CONFIG_DIRS"/xdg-"$DESKTOP_SESSION":"$XDG_CONFIG_DIRS"
+  fi
+  export XDG_CONFIG_DIRS
+  # gnome is already added if gnome-session installed
+  if [ "$DESKTOP_SESSION" != "gnome" ]; then
+     if [ -z "$XDG_DATA_DIRS" ]; then
+       XDG_DATA_DIRS="$DEFAULT_XDG_DATA_DIRS"
+     fi
+     if [ -n "${XDG_DATA_DIRS##*/usr/share/$DESKTOP_SESSION*}" ]; then
+       XDG_DATA_DIRS=/usr/share/"$DESKTOP_SESSION":"$XDG_DATA_DIRS"
+     fi
+     export XDG_DATA_DIRS
+  fi
+fi
+'
+
+echo "$XDG_BLOCK" >/etc/profile.d/xdg_dirs_desktop_session.sh
+
+echo "Fertig! Bitte neu einloggen."