SUMMARY = "Netfilter Tables userspace utillites"
SECTION = "net"
LICENSE = "GPL-2.0-only"
LIC_FILES_CHKSUM = "file://COPYING;md5=d1a78fdd879a263a5e0b42d1fc565e79"

DEPENDS = "libmnl libnftnl bison-native \
           ${@bb.utils.contains('PACKAGECONFIG', 'mini-gmp', '', 'gmp', d)}"

# Ensure we reject the 0.099 version by matching at least two dots
UPSTREAM_CHECK_REGEX = "nftables-(?P<pver>\d+(\.\d+){2,}).tar.bz2"

SRC_URI = "http://www.netfilter.org/projects/nftables/files/${BP}.tar.bz2 \
           file://0001-examples-compile-with-make-check-and-add-AM_CPPFLAGS.patch \
           file://run-ptest \
          "

SRC_URI[sha256sum] = "0b28a36ffcf4567b841de7bd3f37918b1fed27859eb48bdec51e1f7a83954c02"

inherit autotools manpages pkgconfig ptest

PACKAGECONFIG ??= "python readline json"
PACKAGECONFIG[json] = "--with-json, --without-json, jansson"
PACKAGECONFIG[manpages] = "--enable-man-doc, --disable-man-doc, asciidoc-native"
PACKAGECONFIG[mini-gmp] = "--with-mini-gmp, --without-mini-gmp"
PACKAGECONFIG[python] = "--enable-python --with-python-bin=${PYTHON}, --with-python-bin="", python3"
PACKAGECONFIG[readline] = "--with-cli=readline, --without-cli, readline"
PACKAGECONFIG[xtables] = "--with-xtables, --without-xtables, iptables"

inherit ${@bb.utils.contains('PACKAGECONFIG', 'python', 'python3native', '', d)}

RRECOMMENDS:${PN} += "kernel-module-nf-tables"

PACKAGES =+ "${PN}-python"
FILES:${PN}-python = "${nonarch_libdir}/${PYTHON_DIR}"
RDEPENDS:${PN}-python = "python3-core python3-json ${PN}"

RDEPENDS:${PN}-ptest += " make bash python3-core python3-ctypes python3-json python3-misc util-linux"

TESTDIR = "tests"

PRIVATE_LIBS:${PN}-ptest:append = "libnftables.so.1"

do_install_ptest() {
    cp -rf ${S}/build-aux ${D}${PTEST_PATH}
    cp -rf ${S}/src ${D}${PTEST_PATH}
    mkdir -p ${D}${PTEST_PATH}/src/.libs
    cp -rf ${B}/src/.libs/* ${D}${PTEST_PATH}/src/.libs
    cp -rf ${B}/src/.libs/nft ${D}${PTEST_PATH}/src/
    cp -rf ${S}/py ${D}${PTEST_PATH}
    cp -rf ${S}/${TESTDIR} ${D}${PTEST_PATH}/${TESTDIR}
    sed -i 's#/usr/bin/python#/usr/bin/python3#' ${D}${PTEST_PATH}/${TESTDIR}/json_echo/run-test.py
    sed -i 's#/usr/bin/env python#/usr/bin/env python3#' ${D}${PTEST_PATH}/${TESTDIR}/py/nft-test.py
}