inherit autotools linux-mod eutils

DESCRIPTION="Out of tree iptables modules"
HOMEPAGE="http://jengelh.medozas.de/projects/xtables/"

RESTRICT="mirror"
SRC_URI="http://dev.medozas.de/files/xtables/${P}.tar.bz2"

LICENSE="GPL-2"

SLOT="0"
KEYWORDS="~x86 ~amd64"
IUSE="ipset"

RDEPEND="virtual/modutils
	>net-firewall/iptables-1.4.1
	>virtual/linux-sources-2.6.17"

DEPEND="${RDEPEND}"

pkg_setup()	{
	CONFIG_CHECK="NETFILTER"
	NETFILTER_ERROR="Your kernel does not support netfilter"
	CONFIG_CHECK="NF_CONNTRACK"
	NETFILTER_ERROR="You need NF_CONNTRACK compiled in or as a module"
	CONFIG_CHECK="NF_CONNTRACK_MARK"
	NETFILTER_ERROR="You need NF_CONNTRACK_MARK compiled in or as a module"

	linux-mod_pkg_setup
}

src_unpack() {
	unpack ${A}
	cd "${S}"
	# Don't compile ipset
	sed -i s/'build_ipset=m'/'build_ipset=n'/ ./mconfig

}

src_compile() {
	EBUILD_ARCH="${ARCH}"
	unset ARCH
	econf --sbindir=/sbin \
	      --libexecdir=/$(get_libdir) || die "configure failed"
	ARCH="${EBUILD_ARCH}"
	emake -j1 CFLAGS="${CFLAGS}" CC="$(tc-getCC)" || die "emake failed"
}

src_install() {
	MODULE_NAMES="compat_xtables(xtables_addons:${S}:${S}/extensions) xt_CHAOS(xtables_addons:${S}:${S}/extensions) \
		xt_DELUDE(xtables_addons:${S}:${S}/extensions) xt_DHCPADDR(xtables_addons:${S}:${S}/extensions) \
		xt_IPMARK(xtables_addons:${S}:${S}/extensions) xt_LOGMARK(xtables_addons:${S}:${S}/extensions) \
		xt_SYSRQ(xtables_addons:${S}:${S}/extensions) xt_TEE(xtables_addons:${S}:${S}/extensions) \
		xt_condition(xtables_addons:${S}:${S}/extensions) xt_fuzzy(xtables_addons:${S}:${S}/extensions) \
		xt_geoip(xtables_addons:${S}:${S}/extensions) xt_ipp2p(xtables_addons:${S}:${S}/extensions) \
		xt_portscan(xtables_addons:${S}:${S}/extensions) xt_quota2(xtables_addons:${S}:${S}/extensions)"

	insinto "$(get_libdir)"/xtables
	insopts -m0755
	doins "${S}"/extensions/*.so || die "Installing of .so files failed"
	doman "${S}"/xtables-addons.8 || die "Installing of man files failed"
	# xt_SYSRQ complains about not having crypto in you need to make menuconfig and select crypto api and most likely
	# other things in there. But for now I'm just going to ignore it.

	linux-mod_src_install
}

pkg_postinst() {
   linux-mod_pkg_postinst
}