# Copyright (C) 2019  Dave love, University of Manchester
# Licence: MIT

%global commit 00325471f9a39c5ffc35796f360fb02838cbef84
%global shortcommit %(c=%{commit}; echo ${c:0:7})
%global gitver .git%shortcommit

Name:		reprompi
Version:	0
Release:	1%gitver%{?dist}
Summary:	Reproducible MPI benchamrk
License:	GPLv2+
URL:		https://github.com/hunsa/reprompi/
Source0:	https://github.com/hunsa/reprompi/archive/%commit/%name-%shortcommit.tar.gz
Patch1:		reprompi-flags.patch
BuildRequires:	cmake gsl-devel gcc-c++

%global desc \
The ReproMPI Benchmark is a tool designed to accurately measure the\
run-time of MPI blocking collective operations. It provides multiple\
process synchronization methods and a flexible mechanism for\
predicting the number of measurements that are sufficient to obtain\
statistically sound results.

%description
%desc

%package openmpi
Summary: Reproducible MPI benchamrk - openmpi
BuildRequires: openmpi-devel
Requires: openmpi%{?_isa}

%description openmpi
%desc

This is the OpenMPI version.

%if 0%{?el7}
%package openmpi3
Summary: Reproducible MPI benchamrk - openmpi3
BuildRequires: openmpi3-devel
Requires: openmpi3%{?_isa}

%description openmpi3
%desc

This is the OpenMPI3 version.
%endif

%package mpich
Summary: Reproducible MPI benchamrk - mpich
BuildRequires: mpich-devel
Requires: mpich%{?_isa}

%description mpich
%desc

This is the MPICH version.


%prep
%setup -q -n %name-%commit
mkdir mpich openmpi openmpi3
%patch1 -p1


%build
pushd openmpi
%_openmpi_load
%cmake .. -DCMAKE_C_FLAGS="$CFLAGS -fPIC" -DCMAKE_C_FLAGS="$CXXFLAGS -fPIC"
%make_build V=1
%_openmpi_unload
popd

%if 0%{?el7}
pushd openmpi3
%_openmpi3_load
%cmake ..
%make_build V=1
%_openmpi3_unload
popd
%endif

pushd mpich
%_mpich_load
%cmake .. -DCMAKE_C_FLAGS="$CFLAGS -fPIC" -DCMAKE_C_FLAGS="$CXXFLAGS -fPIC"
%make_build V=1
%_mpich_unload
popd


%install
%_openmpi_load
mkdir -p %buildroot/$MPI_BIN
cp -rp openmpi/bin/* %buildroot/$MPI_BIN
%_openmpi_unload

%if 0%{?el7}
%_openmpi3_load
mkdir -p %buildroot/$MPI_BIN
cp -rp openmpi3/bin/* %buildroot/$MPI_BIN
%_openmpi3_unload
%endif

%_mpich_load
mkdir -p %buildroot/$MPI_BIN
cp -rp mpich/bin/* %buildroot/$MPI_BIN
%_mpich_unload

# Avoid spurious executable permission lint warnings (after version.h
# generated)
find src -name \*.[ch] -print0 | xargs -0 chmod -x


%files openmpi
%license LICENSE
%doc README.org AUTHORS ChangeLog
%_libdir/openmpi/bin/*

%if 0%{?el7}
%files openmpi3
%license LICENSE
%doc README.org AUTHORS ChangeLog
%_libdir/openmpi3/bin/*
%endif

%files mpich
%license LICENSE
%doc README.org AUTHORS ChangeLog
%_libdir/mpich/bin/*


%changelog
* Fri Mar 22 2019  <loveshack@fedoraproject.org> - 0-1.git%shortcommit
- Initial packaging