Name:		mpb
Version:	1.6.1
Release:	1%{?dist}
Summary:	Unofficial MPB RPM package

#Group:		
License:	MIT
URL:		https://mpb.readthedocs.io/en/latest/
Source0:	%{name}-%{version}.tar.gz


BuildRequires: autoconf
BuildRequires: automake
BuildRequires: blas-devel
BuildRequires: fftw
BuildRequires: fftw-devel
BuildRequires: guile-devel
BuildRequires: hdf5-devel
BuildRequires: lapack-devel
BuildRequires: libctl-devel
BuildRequires: libgfortran
BuildRequires: libquadmath-devel
BuildRequires: libtool


Requires:	libctl
Requires:	h5utils
Requires:	harminv

%global mpi_list openmpi mpich

%description
MPB is a free and open-source software package for computing the band structures, or dispersion relations, and electromagnetic modes of periodic dielectric structures, on both serial and parallel computers. MPB is an acronym for MIT Photonic Bands. MPB computes definite-frequency eigenstates, or harmonic modes, of Maxwell's equations in periodic dielectric structures for arbitrary wavevectors, using fully-vectorial and three-dimensional methods. It is applicable to many problems in optics, such as waveguides and resonator systems, and photonic crystals.

%package static
Summary: Static libraries files for mpb 
Requires:       %{name}-devel%{?_isa} = %{version}-%{release}
%description static
Static libraries files for MPB

%package devel
Summary: Developer files for MPB
Requires:       %{name}-devel%{?_isa} = %{version}-%{release}
%description devel
Developer files for MPB

%package mpich
Summary:    Unofficial MPB RPM package with mpich support
BuildRequires: mpich-devel
BuildRequires: fftw-mpich-devel
%description mpich
The MIT Photonic-Bands (MPB) with MPI (mpich).

%package mpich-devel
Summary:    Unofficial MPB RPM package with mpich support development library
Requires:   %{name}-mpich{?_isa} = %{version}-%{release}
%description mpich-devel
The MIT Photonic-Bands (MPB) with MPI (mpich) development libraries.

%package openmpi
Summary:    Unofficial MPB RPM package with openmpi support
BuildRequires: openmpi-devel
BuildRequires: fftw-openmpi-devel
%description openmpi
The MIT Photonic-Bands (MPB) with MPI (openmpi).

%package openmpi-devel
Summary:    Unofficial MPB RPM package with openmpi support development library
Requires:   %{name}-openmpi{?_isa} = %{version}-%{release}
%description openmpi-devel




%prep
%setup -q %{name}-%{version}


%build
old_CXXFLAGS=$CXXFLAGS
export CXXFLAGS="$CXXFLAGS -fPIC"

%configure \
                --enable-shared \
		-disable-static \
                --enable-fast-install\
                --enable-dependency-tracking\
                --enable-long-double \
                --enable-prof \
                --enable-kottke \
                --with-gnu-ld \
                --with-inv-symmetry \
                --with-hermitian-eps \
                --with-blas \
                --with-lapack \
#                --enable-debug \
#                --enable-debug-malloc \

make %{?_smp_mflags}

for mpi in %{mpi_list}
do
	cd .. 
	rm -rf %{name}-%{version}-build-$mpi
	cp -p -R %{name}-%{version} %{name}-%{version}-build-$mpi
	pushd %{name}-%{version}-build-$mpi

	module load mpi/${mpi}-%{_arch}
	export LDFLAGS=-L%{_libdir}/$mpi/lib

	if [$mpi == "mpich"]
	then
		mpilib = "mpi"
	fi
	if [$mpi == "openmpi"]
	then
		mpilib = "openmpi"
	fi
	%configure \
		--enable-shared \
		--with-$mpi \
		--disable-static \
		--enable-fast-install\
		--enable-dependency-tracking\
		--enable-long-double \
		--enable-prof \
		--enable-kottke \
		--with-gnu-ld \
		--with-inv-symmetry \
		--with-hermitian-eps \
		--with-blas \
		--with-lapack \
		--with-libctl 
#		--enable-debug \
#		--enable-debug-malloc \
#		--with-efence \


	make %{?_smp_mflags}
	module purge
done
popd
export LDFLAGS=%{previous_LDFLAGS}
export CXXFLAGS=%{old_CXXFLAGS}


%install
##%##%#%#%#%#%make_install
cd ..
for mpi in %{mpi_list}
do
	module load mpi/${mpi}-%{_arch}
	mkdir -p %{buildroot}/%{_libdir}/$mpi/bin/
	#pushd %{name}-%{version}-build-$mpi
	make -C %{name}-%{version}-build-${mpi} install DESTDIR=%{buildroot}
	# seems some binaries are being installed in the wrong place
	#mv %{buildroot}/%{_bindir}/* %{buildroot}/%{_libdir}/$mpi/bin/
	module purge
done
#popd

make -C %{name}-%{version} install DESTDIR=%{buildroot}

find ${RPM_BUILD_ROOT} -type f -name "*.la" -exec rm -f {} ';'

# Get rid of the Makefile.am and Makefile.in for the doc
find ${RPM_BUILD_DIR} -type f -name "Makefile.am" -exec rm -f {} ';'
find ${RPM_BUILD_DIR} -type f -name "Makefile.in" -exec rm -f {} ';'

%post
/sbin/ldconfig

%postun
/sbin/ldconfig



%files
%doc COPYING COPYRIGHT README.md NEWS TODO AUTHORS examples
%{_mandir}/man1/*
%{_bindir}/*
%{_datadir}/mpb
%{_libdir}/*.so.*


# %%files static
# %%{_libdir}/*.a

%files devel
%{_libdir}/*.so
%{_includedir}/*.h
%{_includedir}/mpb

%changelog
* Fri Sep 21 2018 Subimal Deb <subimal.deb@gmail.com> - 1.6.1-1
- Installing version 1.6.1.