• Set $XDG_CONFIG_HOME

  paru -S meta-xdg
      

• Set $DOOMDIR /etc/profile.d/meta-emacs.sh

  #!/bin/sh
  source /etc/profile.d/xdg.sh
  
  echo ${XDG_CONFIG_HOME}
  
  if [[ -z "${XDG_CONFIG_HOME}" ]]; then
  export DOOMDIR="${HOME}/.config/doom/"
  else
  export DOOMDIR="${XDG_CONFIG_HOME}/meta-emacs"
  fi
      

test:

echo $DOOMDIR

• Install fonts

git clone --depth 1 https://github.com/doomemacs/doomemacs.git $(test -n "$XDG_CONFIG_HOME" && echo "$XDG_CONFIG_HOME/emacs" || echo "~/.emacs.d")

gh repo clone yanboyang713/meta-emacs $(test -n "$XDG_CONFIG_HOME" && echo "$XDG_CONFIG_HOME/meta-emacs" || echo "~/.config/doom/")

$(test -n "$XDG_CONFIG_HOME" && echo "$XDG_CONFIG_HOME/emacs" || echo "~/.emacs.d")/bin/doom install

$(test -n "$XDG_CONFIG_HOME" && echo "$XDG_CONFIG_HOME/emacs" || echo "~/.emacs.d")/bin/doom sync

emacs --debug-init