#!/bin/sh
# $OpenBSD: INSTALL,v 1.1 2000/06/11 01:13:43 weingart Exp $
#
# Pre/post-installation setup of a2ps

# exit on errors, use a sane path and install prefix
#
set -e
PATH=/bin:/usr/bin:/sbin:/usr/sbin
PREFIX=${PKG_PREFIX:-/usr/local}
A2PSCFG=/etc/a2ps.cfg
A2PSSITECFG=/etc/a2ps-site.cfg

# Function: tell the user what s/he needs to do to use the port just installed
#
do_notice()
{
    echo
    echo "+---------------"
    echo "| The files ${A2PSCFG}, ${A2PSSITECFG} exist on your system.  They"
    echo "| have NOT been updated.  Please look at the files in"
    echo "| ${PREFIX}/share/a2ps/etc"
    echo "| and add any desired (but missing) entries into your"
    echo "| current ${A2PSCFG} and ${A2PSSITECFG} files"
    echo "+---------------"
    echo
}

# Function: install the a2ps*.cfg where it is supposed to be.
#
do_install()
{
    cp ${PREFIX}/share/a2ps/etc/a2ps.cfg /etc
    cp ${PREFIX}/share/a2ps/etc/a2ps-site.cfg /etc
    echo
    echo "+---------------"
    echo "| The files ${A2PSCFG} and ${A2PSSITECFG} have been created"
    echo "| on your system.  You may want to verify/edit their contents"
    echo "+---------------"
    echo
}

# verify proper execution
#
if [ $# -ne 2 ]; then
    echo "usage: $0 distname { PRE-INSTALL | POST-INSTALL }" >&2
    exit 1
fi

# Verify/process the command
#
case $2 in
    PRE-INSTALL)
	: nothing to pre-install for this port
	;;
    POST-INSTALL)
	if [ -e ${A2PSCFG} ]; then
	    do_notice $1
	else
	    do_install $1
	fi
	;;
    *)
	echo "usage: $0 distname { PRE-INSTALL | POST-INSTALL }" >&2
	exit 1
	;;
esac

exit 0

