SUMMARY = "The PTP daemon (PTPd)"
DESCRIPTION = "The PTP daemon (PTPd) implements the Precision Time protocol (PTP) as \
defined by the relevant IEEE 1588 standard. PTP Version 1 implements IEEE-1588-2002, \
and PTP Version 2 implements IEEE-1588-2008. PTP was developed to provide very precise \
time coordination of LAN connected computers."
HOMEPAGE = "http://sourceforge.net/projects/ptpd"
SECTION = "net"
LICENSE = "BSD"
LIC_FILES_CHKSUM = "file://README;md5=0733e1b3788ab2ebbc63bf33a020da1d"

DEPENDS = "libpcap"

inherit autotools pkgconfig systemd

# return something like '1.2.3' or '1.2.3/rc1'
#
def get_sub(d):
    parts = d.getVar('PV').split('-')
    try:
        return parts[0] + '/' + parts[1]
    except:
        return parts[0]

SRC_URI = "http://downloads.sourceforge.net/project/ptpd/ptpd/${@get_sub(d)}/ptpd-${PV}.tar.gz \
           file://ptpd-use-pkgconfig.patch \
           file://Fixed-100-CPU-using-issue-by-adding-minimum-POSIX-ti.patch \
           file://ptpd.service \
           file://ptpd.conf \
"

SRC_URI[md5sum] = "253bab7ab51d969616ea811be1f132f3"
SRC_URI[sha256sum] = "0dbf54dd2c178bd9fe62481d2c37513ee36636d8bf137cfdad96891490cdbf93"

S = "${WORKDIR}/ptpd-${PV}"

EXTRA_OEMAKE = ""

EXTRA_OECONF += "--disable-snmp --with-pcap-config=pkg-config"

do_install() {
    install -d ${D}${bindir} ${D}${mandir}/man8
    install -m 0755 ${B}/src/ptpd2 ${D}${bindir}
    install -m 0644 ${B}/src/ptpd2.8 ${D}${mandir}/man8

    if ${@bb.utils.contains('DISTRO_FEATURES', 'systemd', 'true', 'false', d)}; then
        install -d ${D}${systemd_unitdir}/system
        install -m 0644 ${WORKDIR}/ptpd.service ${D}${systemd_unitdir}/system

        sed -i -e 's#@SYSCONFDIR@#${sysconfdir}#g' ${D}${systemd_unitdir}/system/ptpd.service
        sed -i -e 's#@BINDIR@#${bindir}#g' ${D}${systemd_unitdir}/system/ptpd.service

        install -d ${D}${sysconfdir}/default/
        install -m 0644 ${WORKDIR}/ptpd.conf ${D}${sysconfdir}/default/ptpd
    fi
}

SYSTEMD_PACKAGES = "${PN}"
SYSTEMD_SERVICE_${PN} = "ptpd.service"
SYSTEMD_AUTO_ENABLE = "disable"