# Copyright 1999-2020 Gentoo Authors # Distributed under the terms of the GNU General Public License v2 EAPI="7" MODULES_OPTIONAL_USE=modules inherit autotools linux-info linux-mod systemd DESCRIPTION="IPset tool for iptables, successor to ippool" HOMEPAGE="http://ipset.netfilter.org/" SRC_URI="http://ipset.netfilter.org/${P}.tar.bz2" LICENSE="GPL-2" SLOT="0" KEYWORDS="~amd64 ~arm ~arm64 ~ppc ~ppc64 ~x86" BDEPEND="virtual/pkgconfig" RDEPEND=">=net-firewall/iptables-1.4.7 net-libs/libmnl" DEPEND="${RDEPEND}" DOCS=( ChangeLog INSTALL README UPGRADE ) PATCHES=( "${FILESDIR}"/${PN}-7.4-fix-pkgconfig-dir.patch ) # configurable from outside, e.g. /etc/portage/make.conf IP_NF_SET_MAX=${IP_NF_SET_MAX:-256} BUILD_TARGETS="modules" MODULE_NAMES_ARG="kernel/net/netfilter/ipset/:${S}/kernel/net/netfilter/ipset" MODULE_NAMES="xt_set(kernel/net/netfilter/ipset/:${S}/kernel/net/netfilter/)" for i in ip_set{,_bitmap_{ip{,mac},port},_hash_{ip{,port{,ip,net}},net{,port{,net},iface,net}},_list_set}; do MODULE_NAMES+=" ${i}(${MODULE_NAMES_ARG})" done pkg_setup() { get_version CONFIG_CHECK="NETFILTER" ERROR_NETFILTER="ipset requires NETFILTER support in your kernel." # It does still build without NET_NS, but it may be needed in future. #CONFIG_CHECK="${CONFIG_CHECK} NET_NS" #ERROR_NET_NS="ipset requires NET_NS (network namespace) support in your kernel." CONFIG_CHECK+=" !PAX_CONSTIFY_PLUGIN" ERROR_PAX_CONSTIFY_PLUGIN="ipset contains constified variables (#614896)" build_modules=0 if use modules; then if linux_config_src_exists && linux_chkconfig_builtin "MODULES" ; then if linux_chkconfig_present "IP_NF_SET" || \ linux_chkconfig_present "IP_SET"; then #274577 eerror "There is IP{,_NF}_SET or NETFILTER_XT_SET support in your kernel." eerror "Please either build ipset with modules USE flag disabled" eerror "or rebuild kernel without IP_SET support and make sure" eerror "there is NO kernel ip_set* modules in /lib/modules/<your_kernel>/... ." die "USE=modules and in-kernel ipset support detected." else einfo "Modular kernel detected. Gonna build kernel modules..." build_modules=1 fi else eerror "Nonmodular kernel detected, but USE=modules. Either build" eerror "modular kernel (without IP_SET) or disable USE=modules" die "Nonmodular kernel detected, will not build kernel modules" fi fi [[ ${build_modules} -eq 1 ]] && linux-mod_pkg_setup } src_prepare() { default eautoreconf } src_configure() { econf \ $(use_with modules kmod) \ --disable-static \ --with-maxsets=${IP_NF_SET_MAX} \ --libdir="${EPREFIX}/$(get_libdir)" \ --with-ksource="${KV_DIR}" \ --with-kbuild="${KV_OUT_DIR}" } src_compile() { einfo "Building userspace" emake if [[ ${build_modules} -eq 1 ]]; then einfo "Building kernel modules" set_arch_to_kernel emake modules fi } src_install() { einfo "Installing userspace" default find "${ED}" -name '*.la' -delete || die newinitd "${FILESDIR}"/ipset.initd-r4 ${PN} newconfd "${FILESDIR}"/ipset.confd ${PN} systemd_newunit "${FILESDIR}"/ipset.systemd ${PN}.service keepdir /var/lib/ipset if [[ ${build_modules} -eq 1 ]]; then einfo "Installing kernel modules" linux-mod_src_install fi }