Name:           dlm
Version:        3.99.0
Release:        4%{?dist}
License:        GPLv2 and GPLv2+ and LGPLv2+
# For a breakdown of the licensing, see README.license
Group:          System Environment/Kernel
Summary:        Cluster control daemon and tool
URL:            https://fedorahosted.org/cluster
BuildRequires:  glibc-kernheaders
BuildRequires:  corosynclib-devel >= 1.99.0
BuildRequires:  libxml2-devel
BuildRequires:  systemd-units
Requires:       %{name}-lib = %{version}-%{release}
Source0:	http://people.redhat.com/teigland/%{name}-%{version}.tar.gz
Patch0:		fix_udev_rules.patch
Patch1:		fix_systemd_service.patch

Requires(post): systemd-units
Requires(preun): systemd-units
Requires(postun): systemd-units
Conflicts: cman

%description
The kernel dlm requires a user daemon to control cluster membership.

%prep
%setup -q
%patch0 -p1
%patch1 -p1

%build
# upstream does not require configure
# upstream does not support _smp_mflags
CFLAGS=$RPM_OPT_FLAGS make

%install
rm -rf $RPM_BUILD_ROOT
make install LIBDIR=%{_libdir} DESTDIR=$RPM_BUILD_ROOT

install -Dm 0644 init/dlm.service %{buildroot}%{_unitdir}/dlm.service

%post
if [ $1 -eq 1 ] ; then 
    /bin/systemctl daemon-reload >/dev/null 2>&1 || :
fi

%preun
if [ $1 -eq 0 ] ; then
    /bin/systemctl --no-reload disable dlm.service > /dev/null 2>&1 || :
    /bin/systemctl stop dlm.service > /dev/null 2>&1 || :
fi

%postun
/bin/systemctl daemon-reload >/dev/null 2>&1 || :
if [ $1 -ge 1 ] ; then
    /bin/systemctl try-restart dlm.service >/dev/null 2>&1 || :
fi

%files
%defattr(-,root,root,-)
%doc README.license
%{_unitdir}/dlm.service
%{_sbindir}/dlm_controld
%{_sbindir}/dlm_tool
%{_mandir}/man8/dlm*
%{_mandir}/man3/*dlm*

%package        lib
Summary:        Library for %{name}
Group:          System Environment/Libraries
Conflicts:      clusterlib

%description    lib
The %{name}-lib package contains the libraries needed to use the dlm
from userland applications.

%post lib -p /sbin/ldconfig

%postun lib -p /sbin/ldconfig

%files          lib
%defattr(-,root,root,-)
/lib/udev/rules.d/*-dlm.rules
%{_libdir}/libdlm*.so.*

%package        devel
Summary:        Development files for %{name}
Group:          Development/Libraries
Requires:       %{name}-lib = %{version}-%{release}
Conflicts:      clusterlib-devel

%description    devel
The %{name}-devel package contains libraries and header files for
developing applications that use %{name}.

%files          devel
%defattr(-,root,root,-)
%{_libdir}/libdlm*.so
%{_includedir}/libdlm*.h
%{_libdir}/pkgconfig/*.pc

%changelog
* Fri Feb  3 2012 Fabio M. Di Nitto <fdinitto@redhat.com> - 3.99.0-4
- Fix systemd service to modprobe dlm

* Fri Feb  3 2012 Fabio M. Di Nitto <fdinitto@redhat.com> - 3.99.0-3
- Add patch to fix udev rules and make sure dlm_controld can find
  its devices

* Thu Feb  2 2012 Fabio M. Di Nitto <fdinitto@redhat.com> - 3.99.0-2
- Add Conflicts with clusterlib/cman as necessary

* Tue Jan 24 2012 David Teigland <teigland@redhat.com> - 3.99.0-1
- initial package