#! /bin/sh

if [ -e /etc/modules.conf ]; then
  cp -a /etc/modules.conf /etc/modules.conf.bak
  : > /etc/modules.conf
  echo 'path[toplevel]='"$1" >> /etc/modules.conf
  echo '# default path' >> /etc/modules.conf
  echo 'path[toplevel]=/lib/modules/`uname -r`' >> /etc/modules.conf
  cat /etc/modules.conf.bak \
   | grep -v 'path\[toplevel\]='"$1" \
   | grep -v '# default path' \
   | grep -v 'path\[toplevel\]=/lib/modules/`uname -r` *$' \
   >> /etc/modules.conf
fi
