#!/bin/sh
#  $Id: configure,v 1.1.1.1 2010/07/17 17:30:32 culot Exp $
#
# This configure script was greatly inspired by the script distributed with tmux
# from Nicholas Marriott. The license from the original script is reproduced
# below:
#
# Copyright (c) 2009 Nicholas Marriott <nicm@users.sourceforge.net>
#
# Permission to use, copy, modify, and distribute this software for any
# purpose with or without fee is hereby granted, provided that the above
# copyright notice and this permission notice appear in all copies.
#
# THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
# WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
# MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
# ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
# WHATSOEVER RESULTING FROM LOSS OF MIND, USE, DATA OR PROFITS, WHETHER
# IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING
# OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
#

OLDRUNNER_PLATFORM=${OLDRUNNER_PLATFORM:-`uname -s`}

CONFIG_H=config.h
rm -f $CONFIG_H
echo "/* $OLDRUNNER_PLATFORM */" >$CONFIG_H

CONFIG_MK=config.mk
rm -f $CONFIG_MK
echo "# $OLDRUNNER_PLATFORM" >$CONFIG_MK

cat <<EOF >>$CONFIG_H
#undef HAVE_CURSES_H
#undef HAVE_NCURSES_H
#undef HAVE_NCURSES_NCURSES_H
#undef HAVE_NCURSESW_NCURSES_H
#undef HAVE_BZERO
#undef HAVE_FGETLN
#undef HAVE_QUEUE_H
#undef HAVE_STRTONUM
EOF

case $OLDRUNNER_PLATFORM in
# ------------------------------------------------------------------------------
    OpenBSD|FreeBSD)
	cat <<EOF >>$CONFIG_H
#define HAVE_CURSES_H
#define HAVE_BZERO
#define HAVE_FGETLN
#define HAVE_QUEUE_H
#define HAVE_STRTONUM
EOF
	cat <<EOF >>$CONFIG_MK
LIBS+= -lcurses
EOF
	;;
# ------------------------------------------------------------------------------
    Linux)
	cat <<EOF >>$CONFIG_H
#define HAVE_NCURSES_H
#define HAVE_BZERO
EOF
	cat <<EOF >>$CONFIG_MK
CFLAGS+= -std=c99 -D_GNU_SOURCE -D_POSIX_SOURCE
LIBS+= -lncurses
SRCS+= compat/fgetln.c  \
       compat/strtonum.c
EOF
	;;
# ------------------------------------------------------------------------------
    *)
	echo Unable to configure for $OLDRUNNER_PLATFORM
	exit 1
esac

echo Configured for $OLDRUNNER_PLATFORM
exit 0