# Copyright (c) 2015  Dave Love, University of Liverpool
# Licence as for the package itself

Name:		muster
Version:	1.0.1
Release:	3%{?dist}
Summary:	Massively scalable clustering

License:	BSD
URL:		http://github.com/tgamblin/muster
Source0:	https://github.com/scalability-llnl/muster/archive/v%version.tar.gz

BuildRequires:	openmpi-devel boost-devel doxygen cmake

%global sover 1

%global desc\
The Muster library provides implementations of serial and parallel\
K-Medoids clustering algorithms.  It is intended as a general\
framework for parallel cluster analysis, particularly for performance\
data analysis on systems with very large numbers of processes.\
\
The parallel implementations in the Muster are designed to perform\
well even in environments where the data to be clustered is entirely\
distributed.  For example, many performance tools need to analyze one\
data element from each process in a system.  To analyze this data\
efficiently, clustering algorithms that move as little data as\
possible are required.  In Muster, we exploit sampled clustering\
algorithms to realize this efficiency.\
\
The parallel algorithms in Muster are implemented using the Message\
Passing Interface (MPI), making them suitable for use on many of the\
world's largest supercomputers.  They should, however, also run\
efficiently on your laptop.

%description
%desc

%package devel
Summary:	Development files for %name
Requires:	boost-devel%{?_isa}
Requires:	%name%{?_isa} = %version-%release

%description devel
Development files for %name


%package openmpi
Summary:        Massively scalable clustering - openmpi
Requires:	openmpi%{?_isa}

%description openmpi
%desc

This is the openmpi version

%package openmpi-devel
Summary: Development files for %name-openmpi
Requires: boost-devel%{?_isa}
Requires: openmpi-devel%{?_isa} boost-devel%{?_isa}
Requires: %name-openmpi%{?isa} = %version-%release

%description openmpi-devel
Development files for %name-openmpi

%package doc
Summary: Documentation for %name
BuildArch: noarch

%description doc
Documentation for %name


%prep
%setup -q -n %name-%version
mkdir serial openmpi


%build
pushd serial
%cmake -DBUILD_SHARED_LIBS=true ..
# I don't know how to get cmake to DTRT
sed -i 's/libmuster.so/libmuster.so.%sover/' src/CMakeFiles/muster.dir/link.txt
make %{?smp_mflags}
ln -sf libmuster.so.%sover ../src/libmuster.so
popd

%_openmpi_load
pushd openmpi
%cmake -DBUILD_SHARED_LIBS=true -DCMAKE_INSTALL_PREFIX=$MPI_HOME \
       -DMUSTER_USE_PMPI=TRUE ..
# I don't know how to get cmake to DTRT
sed -i 's/libmuster.so/libmuster.so.%sover/' src/CMakeFiles/muster.dir/link.txt
make %{?smp_mflags}
popd
%_openmpi_unload
doxygen


%install
rm -rf $RPM_BUILD_ROOT

make -C serial install DESTDIR=$RPM_BUILD_ROOT
mkdir -p $RPM_BUILD_ROOT%_includedir/%name $RPM_BUILD_ROOT%_libdir
mv $RPM_BUILD_ROOT%_includedir/*.h $RPM_BUILD_ROOT%_includedir/%name
mv $RPM_BUILD_ROOT%_prefix/lib/libmuster.so $RPM_BUILD_ROOT%_libdir/libmuster.so.%sover
ln -s libmuster.so.%sover $RPM_BUILD_ROOT%_libdir/libmuster.so

%_openmpi_load
mkdir -p $RPM_BUILD_ROOT$MPI_INCLUDE
make -C openmpi install DESTDIR=$RPM_BUILD_ROOT
mv $RPM_BUILD_ROOT$MPI_HOME/include $RPM_BUILD_ROOT$MPI_INCLUDE/muster
mv $RPM_BUILD_ROOT$MPI_LIB/libmuster.so $RPM_BUILD_ROOT$MPI_LIB/libmuster.so.%sover
ln -s libmuster.so.%sover $RPM_BUILD_ROOT$MPI_LIB/libmuster.so
%_openmpi_unload

%clean
rm -rf $RPM_BUILD_ROOT


%files
%doc LICENSE README
%_libdir/*.so.*

%files devel
%_includedir/muster
%_libdir/*.so

%files openmpi
%doc LICENSE README
%_libdir/openmpi/lib/*.so.*

%files openmpi-devel
%_includedir/openmpi-%_arch/muster
%_libdir/openmpi/lib/*.so

%files doc
%doc doc/* LICENSE README


%changelog
* Mon Jun 29 2015 Dave Love <d.love@liverpool.ac.uk> - 1.0.1-3
- Fix openmpi header installation

* Wed Apr  1 2015 Dave Love <d.love@liverpool.ac.uk> - 1.0.1-2
- -openmpi package

* Tue Dec 16 2014 Dave Love <d.love@liverpool.ac.uk> - 1.0.1-1
- Initial packaging