#!/bin/sh

set -e

if [ "$1" = "configure" ]
then
  if [ -d /usr/doc \
       -a ! -e /usr/doc/emacsen-common \
       -a -d /usr/share/doc/emacsen-common ]
  then
    ln -sf ../share/doc/emacsen-common /usr/doc/emacsen-common
  fi
fi

if [ ! -e /usr/local/share ]
then
  if mkdir /usr/local/share 2>/dev/null
  then
    chown root:staff /usr/local/share
    chmod 2775 /usr/local/share
  fi
fi

if [ ! -e /usr/local/share/emacs ]
then
  if mkdir /usr/local/share/emacs 2>/dev/null
  then
    chown root:staff /usr/local/share/emacs
    chmod 2775 /usr/local/share/emacs
  fi
fi

if [ ! -e /usr/local/share/emacs/site-lisp ]
then
  if mkdir /usr/local/share/emacs/site-lisp 2>/dev/null
  then
    chown root:staff /usr/local/share/emacs/site-lisp
    chmod 2775 /usr/local/share/emacs/site-lisp
  fi
fi

if [ ! -e /var/lib/emacsen-common/installed-flavors ]
then
  # Be super-careful.
  echo -n "" > /var/lib/emacsen-common/installed-flavors
  chmod 644 /var/lib/emacsen-common/installed-flavors
  echo -n "" > /var/lib/emacsen-common/installed-flavors
fi

/usr/lib/emacsen-common/emacs-package-install emacsen-common

# Clean up dead emacs info entry...
install-info --quiet --remove emacs

exit 0
