# Maintainer: Natanael Copa <ncopa@alpinelinux.org>

# when changing _ver we *must* bump _rel
_name=xtables-addons
_ver=3.5
_rel=0

_flavor=${FLAVOR:-vanilla}
_kpkg=linux-$_flavor
_kver=4.19.79
_krel=0

_kpkgver="$_kver-r$_krel"
_kabi="$_kver-$_krel-$_flavor"

pkgname=$_name-$_flavor
pkgver=$_kver
pkgrel=$(( $_krel + $_rel ))

pkgdesc="Iptables extensions kernel modules"
url="http://xtables-addons.sourceforge.net/"
arch="all"
license="GPL-2.0"
depends="$_kpkg=$_kpkgver"
makedepends="$_kpkg-dev=$_kpkgver iptables-dev linux-headers"
install_if="$_kpkg=$_kpkgver $_name"
source="https://downloads.sourceforge.net/$_name/$_name-$_ver.tar.xz"
# temporary disable the provides til hardened is fully removed
#provides="${_name}-grsec=${pkgver}-r${pkgrel}"
#replaces="$_name-hardened"
builddir="$srcdir/$_name-$_ver"
options="!check"

prepare() {
	default_prepare
	local _kapkbuild=../../main/linux-$_flavor/APKBUILD
	if [ -f $_kapkbuild ]; then
		(	. $_kapkbuild
			pkgname=$_name-$_flavor
			[ "$_kver" != "$pkgver" ] && die "please update _kver to $pkgver"
			[ "$_krel" != "$pkgrel" ] && die "please update _krel to $pkgrel"
			return 0
		)
	fi
}

build() {
	cd "$builddir"
	unset LDFLAGS
	./configure \
		--build=$CBUILD \
		--host=$CHOST \
		--prefix=/usr \
		--with-kbuild=/usr/src/linux-headers-$_kabi

	cd extensions
	make modules
}

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

sha512sums="25f7d71558773f4eb9a21956b5e60f9243e9049d4cc169823d06c71970ea01e16fc6799b555e6b4e09008b5869647f3f22b9cb869f8c158d71ccb12f67ee46e8  xtables-addons-3.5.tar.xz"