#!/bin/sh
#
# Copyright (c) 2019 David Demelier <markand@malikania.fr>
#
# Permission to use, copy, modify, and/or 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 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.
#

# TODO: check if libedit can be made optional.

PKGNAME=ntp
PKGVERSION=4.2.8p13
PKGREVISION=1
PKGLICENSE="CUSTOM"
PKGSUMMARY="network time protocol"
PKGDOWNLOAD="http://www.eecis.udel.edu/~ntp/ntp_spool/ntp4/ntp-4.2/$PKGNAME-$PKGVERSION.tar.gz"
PKGDEPENDS="libedit libevent libressl"
PKGOPTIONS="CAP IPV6 NLS"

: ${CHOST:=$(uname -m)-linux-musl}
: ${CBUILD:=$(uname -m)-linux-musl}
: ${CC:=clang}
: ${CFLAGS:=-O2}
: ${LDFLAGS:=}
: ${LIBS:=}
: ${CAP:=no}
: ${IPV6:=yes}
: ${NLS:=yes}

if [ "$CAP" = "yes" ]; then
	PKGDEPENDS="libcap $PKGDEPENDS"
	with_cap="--enable-linuxcaps"
else
	with_cap="--disable-linuxcaps"
fi

if [ "$IPV6" = "yes" ]; then
	with_ipv6="--enable-ipv6"
else
	with_ipv6="--disable-ipv6"
fi

if [ "$NLS" = "yes" ]; then
	PKGDEPENDS="gettext $PKGDEPENDS"
	with_nls="--enable-nls"
else
	with_nls="--disable-nls"
fi

rm -rf $PKGNAME-$PKGVERSION
tar xvf $PKGNAME-$PKGVERSION.tar.gz
cd $PKGNAME-$PKGVERSION

CC="$CC" \
CFLAGS="$CFLAGS" \
LDFLAGS="$LDFLAGS" \
LIBS="$LIBS" \
./configure \
	--build=$CBUILD \
	--host=$CHOST \
	--prefix= \
	--sbindir=/bin \
	$with_cap \
	$with_ipv6 \
	$with_nls
make
make install DESTDIR=$DESTDIR

cd ..
rm -rf $PKGNAME-$PKGVERSION