#!/bin/sh
#
#-*- mode: Fundamental; tab-width: 4; -*-
# ex:ts=4
#
# Copyright (c) 2006 FreeBSD GNOME Team <gnome@FreeBSD.org>
# All rights reserved.
#
# Redistribution and use in source and binary forms, with or without
# modification, are permitted provided that the following conditions
# are met:
# 1. Redistributions of source code must retain the above copyright
#    notice, this list of conditions and the following disclaimer.
# 2. Redistributions in binary form must reproduce the above copyright
#    notice, this list of conditions and the following disclaimer in the
#    documentation and/or other materials provided with the distribution.
#
# THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
# ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
# IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
# ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
# FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
# DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
# OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
# HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
# LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
# OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
# SUCH DAMAGE.
#
# $MCom: portstools/cports.sh,v 1.4 2006/06/12 16:15:44 mezz Exp $
#

### BEGIN changeable variables
log=~/check_prefix.log
#----
# Anything below shouldn't be edit unless you know what you are doing.
#----
scriptname=`basename $0`
### END of changeable variables

### Command line options
usage_exit () {
	echo
	echo "Usage: ${scriptname} [-l <path/log-file>]" | /usr/bin/fmt 75 75
	exit 15
}

args=`getopt l: $*`

if [ $? -ne 0 ]; then
    usage_exit
fi

set -- $args

for i; do
	case "$i" in
		-l)
			log="$2"; shift;
			shift;;
		--)
			shift; break;;
	esac
done
### END of command line options

### Start the real actions
if [ -f ${log} ]; then
	rm -f ${log}
fi

for blah in `find /usr/ports -maxdepth 3 -name Makefile | \
			 sed -e 's|/Makefile||g'`; do
	cd ${blah};
	PREFIX=`make -V PREFIX`
	USE_X_PREFIX=`make -V USE_X_PREFIX`
	gnomeprefix=`make -V USE_GNOME | grep gnomeprefix`
	center="<style=\"text-align: center;\">"

	if [ ! -z "${gnomeprefix}" ]; then
		if [ "$onoff" = "yes" ]; then
			rcolour=""
			unset onoff
		else
			rcolour="<rowstyle=\"background-color: #EFEFEF;\">"
			export onoff=yes
		fi

		if [ "${PREFIX}" = "/usr/local" ]; then
			pcolour="<style=\"text-align: center;\">"
		else
			pcolour="<style=\"text-align: center; background-color: #FF8080;\">"
		fi

		if [ "${USE_X_PREFIX}" = "yes" ]; then
			xprefix="{X}"
		else
			xprefix=""
		fi

		if grep -Eq "X11BASE" ${blah}/* ${blah}/files/* 2>/dev/null; then
			x11base="{X}"
		else
			x11base=""
		fi

		echo "||${rcolour} ${blah} ||${pcolour} ${PREFIX} ||${center} ${xprefix} ||${center} ${x11base} ||" >> ${log}
	fi
done
### End of the real actions