%if 0%{?el6}
%bcond_with systemd
%global rundir /var/run/
%else
%bcond_without systemd
%global rundir /run/
%endif

%global gh_owner vincentbernat

Name:     lldpd
Version:  0.9.7
Release:  5%{?dist}
Summary:  ISC-licensed implementation of LLDP

License:  ISC
URL:      https://%{gh_owner}.github.io/%{name}/
Source0:  https://media.luffy.cx/files/lldpd/lldpd-%{version}.tar.gz
Source1:  %{name}-fedora.service
Source2:  %{name}-tmpfiles
Source3:  %{name}-fedora.sysconfig
Source4:  %{name}-el6.init
Source5:  %{name}-el7.service

BuildRequires: readline-devel
BuildRequires: check-devel
BuildRequires: net-snmp-devel
BuildRequires: libxml2-devel
# EL6 needs libevent2 as the package
%if 0%{?el6}
BuildRequires: libevent2-devel
%else
BuildRequires: libevent-devel
%endif

%if 0%{?with_systemd}
# For systemd stuff
BuildRequires: systemd
%{?systemd_requires}
%else
Requires(post): chkconfig
Requires(preun): chkconfig
# This is for /sbin/service
Requires(preun): initscripts
%endif

Requires(pre): shadow-utils

%description
LLDP is an industry standard protocol designed to supplant proprietary
Link-Layer protocols such as EDP or CDP. The goal of LLDP is to provide
an inter-vendor compatible mechanism to deliver Link-Layer notifications
to adjacent network devices.

%package devel
Requires: %{name}%{?_isa} = %{version}-%{release}
Summary: %{summary}

%description devel
%{name} development libraries and headers

%prep
%autosetup


%build
%configure --disable-static --with-snmp --disable-silent-rules \
  --with-privsep-user=%{name} --with-privsep-group=%{name} \
  --with-privsep-chroot=%{rundir}%{name}/chroot \
  --with-lldpd-ctl-socket=%{rundir}%{name}/%{name}.socket \
%if 0%{?with_systemd}
  --with-systemdsystemunitdir=%{_unitdir} --with-sysusersdir=no
%endif

make %{?_smp_mflags}


%install
%make_install

%if 0%{?with_systemd}
%if 0%{?fedora} >= 26
install -p -D -m644 %{SOURCE1} %{buildroot}%{_unitdir}/%{name}.service
%else
install -p -D -m644 %{SOURCE5} %{buildroot}%{_unitdir}/%{name}.service
%endif
install -p -D -m644 %{SOURCE2} %{buildroot}%{_tmpfilesdir}/%{name}.conf
%else
install -p -D -m755 %{SOURCE4} %{buildroot}%{_initddir}/%{name}
%endif
install -p -D -m644 %{SOURCE3} %{buildroot}/etc/sysconfig/%{name}

install -d -D -m 0755 %{buildroot}%{rundir}%{name}/chroot
install -d -m 0755 %{buildroot}%{_sharedstatedir}/%{name}
# remove the docs from buildroot
rm -rf %{buildroot}/usr/share/doc/%{name}


# don't include completion conf yet
rm -f %{buildroot}/usr/share/bash-completion/completions/lldpcli
rm -f %{buildroot}/usr/share/zsh/vendor-completions/_lldpcli

# remove static libtool archive
rm -f %{buildroot}%{_libdir}/liblldpctl.la

%pre
getent group %{name} >/dev/null || groupadd -r %{name}
getent passwd %{name} >/dev/null || \
    useradd -r -g %{name} -d %{_sharedstatedir}/%{name} -s /sbin/nologin \
    -c "Used by the %{name} daemon" %{name}
exit 0

%post
/sbin/ldconfig
%if 0%{?with_systemd}
%systemd_post %{name}.service
%else
# This adds the proper /etc/rc*.d links for the script
/sbin/chkconfig --add %{name}
%endif

%preun
%if 0%{?with_systemd}
%systemd_preun %{name}.service
%else
if [ $1 -eq 0 ] ; then
    /sbin/service %{name} stop >/dev/null 2>&1
    /sbin/chkconfig --del %{name}
fi
%endif

%postun
/sbin/ldconfig
%if 0%{?with_systemd}
%systemd_postun_with_restart %{name}.service
%else
if [ "$1" -ge "1" ] ; then
    /sbin/service %{name} condrestart >/dev/null 2>&1 || :
fi
%endif

%files
%doc NEWS README.md
%license LICENSE
%{_sbindir}/lldpcli
%{_sbindir}/lldpctl
%{_sbindir}/%{name}
%config %{_sysconfdir}/%{name}.d
%config(noreplace) %{_sysconfdir}/sysconfig/%{name}
%{_mandir}/man8/lldpcli.8*
%{_mandir}/man8/lldpctl.8*
%{_mandir}/man8/%{name}.8*
%{_libdir}/liblldpctl.so.4
%{_libdir}/liblldpctl.so.4.8.0
%dir %{rundir}%{name}
%dir %{rundir}%{name}/chroot
%if 0%{?with_systemd}
%{_unitdir}/%{name}.service
%{_tmpfilesdir}/%{name}.conf
%else
%{_initddir}/%{name}
%endif
%dir %attr(-,lldpd,lldpd) %{_sharedstatedir}/%{name}

%files devel
%{_includedir}/lldp-const.h
%{_includedir}/lldpctl.h
%{_libdir}/liblldpctl.so
%{_libdir}/pkgconfig/lldpctl.pc


%changelog
* Thu Apr 06 2017 James Hogarth <james.hogarth@gmail.com> - 0.9.7-5
- Older fedora needs the older syntax matching EPEL7

* Wed Apr 05 2017 James Hogarth <james.hogarth@gmail.com> - 0.9.7-4
- EPEL7 systemd needs an older syntax

* Wed Apr 05 2017 James Hogarth <james.hogarth@gmail.com> - 0.9.7-3
- Use the official release tarball rather than the github snapshot
- Add EPEL6 conditionals

* Wed Apr 05 2017 James Hogarth <james.hogarth@gmail.com> - 0.9.7-2
- Tweaks to spec requested in review

* Tue Apr 04 2017 James Hogarth <james.hogarth@gmail.com> - 0.9.7-1
- Initial package