Name:           mpibash
Version:        1.3
Release:        1%{?dist}
Summary:        Parallel scripting right from the Bourne-Again Shell
License:        GPLv3+
Url:            https://github.com/lanl/MPI-Bash
Source0:        https://github.com/lanl/MPI-Bash/releases/download/v%{version}/mpibash-%{version}.tar.gz
BuildRequires:  bash-devel >= 4.4

%description
MPI-Bash makes it possible to parallelize Bash scripts which run a set of
Linux commands independently over a large number of input files.
Because MPI-Bash includes various MPI functions for data transfer and
synchronization, it is not limited to parallel workloads
but can incorporate phased operations (i.e. all workers must finish
operation X before any worker is allowed to begin operation Y).

%package openmpi
Summary:        Mpibash Open MPI binaries and libraries
BuildRequires:  openmpi-devel
BuildRequires:  libcircle-openmpi-devel

%description openmpi
MPI-Bash makes it possible to parallelize Bash scripts which run a set of
Linux commands independently over a large number of input files.
Because MPI-Bash includes various MPI functions for data transfer and
synchronization, it is not limited to parallel workloads
but can incorporate phased operations (i.e. all workers must finish
operation X before any worker is allowed to begin operation Y).

mpibash compiled with Open MPI, package incl. binaries and libraries

%package mpich
Summary:        Mpibash MPICH binaries and libraries
BuildRequires:  mpich-devel
BuildRequires:  libcircle-mpich-devel

%description mpich
MPI-Bash makes it possible to parallelize Bash scripts which run a set of
Linux commands independently over a large number of input files.
Because MPI-Bash includes various MPI functions for data transfer and
synchronization, it is not limited to parallel workloads
but can incorporate phased operations (i.e. all workers must finish
operation X before any worker is allowed to begin operation Y).

mpibash compiled with MPICH, package incl. binaries and libraries

%package openmpi-examples
Summary:        Example Scripts for Open MPI %{name}
Requires:       %{name}-openmpi = %{version}

%description openmpi-examples
MPI-Bash makes it possible to parallelize Bash scripts which run a set of
Linux commands independently over a large number of input files.

This package contains example scripts for mpibash compiled with Open MPI.

%package mpich-examples
Summary:        Example Scripts for MPICH %{name}
Requires:       %{name}-mpich = %{version}

%description mpich-examples
MPI-Bash makes it possible to parallelize Bash scripts which run a set of
Linux commands independently over a large number of input files.

This package contains example scripts for mpibash compiled with MPICH.


%prep
%setup -q

%build
mkdir openmpi mpich
%global dconfigure %(printf %%s '%configure' | sed 's!\./configure!../configure!g')

pushd openmpi
%{_openmpi_load}
%dconfigure --with-bashdir=/usr/include/bash --docdir=${MPI_LIB}/share/%{name} --with-plugindir=${MPI_LIB}/%{name}/ --bindir=${MPI_BIN} --mandir=${MPI_MAN} --program-suffix=${MPI_SUFFIX} CC=mpicc
%make_build
%{_openmpi_unload}
popd

pushd mpich
%{_mpich_load}
%dconfigure --with-bashdir=/usr/include/bash --docdir=${MPI_LIB}/share/%{name} --with-plugindir=${MPI_LIB}/%{name}/ --bindir=${MPI_BIN} --mandir=${MPI_MAN} --program-suffix=${MPI_SUFFIX} CC=mpicc
%make_build
%{_mpich_unload}
popd

%install
%make_install -C openmpi
%make_install -C mpich
# Fix shebang
sed -i '1s@/usr/bin/env bash@/bin/bash@' %{buildroot}/%{_libdir}/*mpi*/bin/mpibash*
sed -i '1s@/usr/bin/env mpibash@%{_libdir}/openmpi/bin/mpibash@' %{buildroot}/%{_libdir}/openmpi/lib/share/%{name}/examples/* %{buildroot}/%{_libdir}/openmpi/bin/m*
sed -i '1s@/usr/bin/env mpibash@%{_libdir}/mpich/bin/mpibash@' %{buildroot}/%{_libdir}/mpich/lib/share/%{name}/examples/* %{buildroot}/%{_libdir}/mpich/bin/m*

%files openmpi
%{_libdir}/openmpi/bin/m*
%{_mandir}/openmpi*/man1/m*
%{_libdir}/openmpi/lib/%{name}

%files openmpi-examples
%{_libdir}/openmpi/lib/share/%{name}/examples

%files mpich
%{_libdir}/mpich/bin/m*
%{_mandir}/mpich*/man1/m*
%{_libdir}/mpich/lib/%{name}

%files mpich-examples
%{_libdir}/mpich/lib/share/%{name}/examples

%changelog
* Thu Dec 07 2017 Christoph Junghans <junghans@votca.org> - 1.3-1
- Version bump to v1.3, enable libcircle support

* Tue Nov 14 2017 Christoph Junghans <junghans@votca.org> - 1.2-1
- Initial commit of v1.2