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

_kver=3.13.7
_kpkgrel=0

_realver=2.4
_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"

_builddir="$srcdir/$_realname-$_realver"

prepare() {
	cd "$_builddir"
}

build() {
	cd "$_builddir"
	./configure \
		--build=$CBUILD \
		--host=$CHOST \
		--prefix=/usr \
		--with-kbuild=/usr/src/linux-headers-${_abi_release} \
		|| return 1

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

package() {
	cd "$_builddir/extensions"
	make DESTDIR="$pkgdir" modules_install
}

md5sums="b2dfe9a37f328d3a3f6fe402e0596a2c  xtables-addons-2.4.tar.xz"
sha256sums="c765a37ea9e8324832d68fd67fdfc2189db1cb9240f2b048aca6064ba9c13cdb  xtables-addons-2.4.tar.xz"
sha512sums="650182a9078c2ce9b66a26cc0f6224e1a5fc09bb88a714b44c6d0be9fbb73f83a19ab98d085ac24f22ba564d8614d62507ff71d45c1f305f037734f23a842915  xtables-addons-2.4.tar.xz"