# Maintainer: Natanael Copa <ncopa@alpinelinux.org>
_flavor=${FLAVOR:-grsec}
_kpkg=linux-$_flavor
_realname=xtables-addons
_name=$_realname-$_flavor

_kver=3.8.2
_kpkgrel=1

_realver=2.1
_mypkgrel=0

# source the kernel version
if [ -f ../linux-$_flavor/APKBUILD ]; then
	. ../linux-$_flavor/APKBUILD
	[ "$_kver" != "$pkgver" ] && die "$_name: Please update _kver to $pkgver"
	[ "$_kpkgrel" != "$pkgrel" ] && die "$_name: Please update _kpkgrel to $pkgrel"
fi

_kernelver=$_kver-r$_kpkgrel
_abi_release=${_kver}-${_kpkgrel}-${_flavor}

pkgname=$_name
pkgver=$_kver
pkgrel=$(($_kpkgrel + $_mypkgrel))
pkgdesc="Iptables extensions kernel modules"
url="http://xtables-addons.sourceforge.net/"
arch="all"
license="GPL"
depends="linux-${_flavor}=${_kernelver}"
makedepends="linux-${_flavor}-dev=${_kernelver} iptables-dev pkgconfig"
install=
install_if="linux-$_flavor=$_kernelver $_realname"
subpackages=
source="http://downloads.sourceforge.net/$_realname/$_realname-$_realver.tar.xz"

# override kernel's prepare()
prepare() {
	:
}

build() {
	cd "$srcdir/$_realname-$_realver"
	./configure --prefix=/usr \
		--with-kbuild=/usr/src/linux-headers-${_abi_release}

	cd extensions
	export GCC_SPECS=/usr/share/gcc/hardenednopie.specs
	make CC="${CC:-gcc}" modules || return 1
}

package() {
	cd "$srcdir/$_realname-$_realver"/extensions
	make DESTDIR="$pkgdir" modules_install
}

md5sums="b624fc57bbda9e15c33a6471e4ec75e1  xtables-addons-2.1.tar.xz"
sha256sums="1d788bf647d96cfbcc2e61c3a32702cfdde40fea857407d2674731b41ac3ae79  xtables-addons-2.1.tar.xz"
sha512sums="df8617f8dbc386e1264063fa1650a18021a199e8d301b7a2133c840f1cd54d348d5b6e46b823a778feb9682d65d898c8d31c0df35ee2b914865b126485973973  xtables-addons-2.1.tar.xz"