%global major_version 5
%global soname_version 5.8

# Due to OpenMPI-5.0 dropping in i686
%if 0%{?rhel} || 0%{?fedora}
%ifarch %{ix86}
%global with_openmpi 0
%global with_openmpi_check 0
%else
%global with_openmpi 1
%global with_openmpi_check 1
%endif
# rhbz#2225803
%ifnarch s390x
%global with_mpich_check 1
%else
%global with_mpich_check 0
%endif
%global with_mpich 1
%endif

## Due to rhbz#1744780
%if 0%{?rhel}
%global with_mpich 1
%global with_mpich_check 1
%global with_openmpi 1
%global with_openmpi_check 1
%endif

# Workarounf for GCC-10
# https://gcc.gnu.org/gcc-10/porting_to.html
%if 0%{?fedora} || 0%{?rhel} >= 9
%global build_fflags %{build_fflags} -fallow-argument-mismatch
%endif

%if %{?__isa_bits:%{__isa_bits}}%{!?__isa_bits:32} == 64
%bcond_without arch64
%else
%bcond_with arch64
%endif

Name: MUMPS
Version: %{soname_version}.1
Release: %autorelease
Summary: A MUltifrontal Massively Parallel sparse direct Solver
License: CECILL-C
URL: https://mumps-solver.org
Source0: https://mumps-solver.org/%{name}_%{version}.tar.gz

# Custom Makefile changed for Fedora and built from Make.inc/Makefile.gfortran.PAR in the source.
Source1: %{name}-Makefile.par.inc

# Custom Makefile changed for Fedora and built from Make.inc/Makefile.gfortran.SEQ in the source.
Source2: %{name}-Makefile.seq.inc

BuildRequires: make
BuildRequires: gcc-gfortran
BuildRequires: gcc
BuildRequires: pkgconfig(flexiblas)
BuildRequires: metis-devel
BuildRequires: scotch-devel >= 7.0.1
BuildRequires: scotch-devel-metis >= 7.0.1

BuildRequires: openssh-clients
BuildRequires: hwloc-devel
Requires:      %{name}-common = %{version}-%{release}

Obsoletes: %{name}-openmp < 0:5.4.0-1

%description
MUMPS implements a direct solver for large sparse linear systems, with a
particular focus on symmetric positive definite matrices.  It can
operate on distributed matrices e.g. over a cluster.  It has Fortran and
C interfaces, and can interface with ordering tools such as Scotch.

%package devel
Summary: The MUMPS headers and development-related files
Requires: %{name}%{?_isa} = %{version}-%{release}
Requires: gcc-gfortran%{?_isa}
Requires: %{name}-srpm-macros = %{version}-%{release}
# FlexiBLAS takes advantage of openblas-openmp by default.
# OpenMP sub-package will be obsoleted in future.
Obsoletes: %{name}-openmp-devel < 0:5.4.0-1

%description devel
Shared links and header files.
This package contains dummy MPI header file 
including symbols used by MUMPS.

%package examples
Summary: The MUMPS common illustrative test programs
Requires: %{name}%{?_isa} = %{version}-%{release}
%description examples
This package contains common illustrative
test programs about how MUMPS can be used.

%if %{with arch64}
%package -n %{name}64
Summary: A MUltifrontal Massively Parallel sparse direct Solver
BuildRequires: metis64-devel
Requires: %{name}64%{?_isa} = %{version}-%{release}
Requires: gcc-gfortran%{?_isa}
Requires: %{name}-srpm-macros = %{version}-%{release}
Requires: %{name}-common = %{version}-%{release}

%description -n %{name}64
Shared links and header files.
This package contains dummy MPI header file 
including symbols used by MUMPS (64-bit integers).

%package -n %{name}64-devel
Summary: The MUMPS headers and development-related files
Requires: %{name}64%{?_isa} = %{version}-%{release}
Requires: gcc-gfortran%{?_isa}
Requires: %{name}-srpm-macros = %{version}-%{release}

%description -n %{name}64-devel
Shared links and header files.
This package contains dummy MPI header file 
including symbols used by MUMPS (64-bit integers).

%package -n %{name}64-examples
Summary: The MUMPS common illustrative test programs
Requires: %{name}64%{?_isa} = %{version}-%{release}
%description -n %{name}64-examples
This package contains common illustrative
test programs about how MUMPS (64-bit integers) can be used.
%endif

%package common
Summary: Documentation files for MUMPS
BuildArch: noarch
%description common
This package contains common documentation files for MUMPS.

%package srpm-macros
Summary: Additional RPM macros for MUMPS
BuildArch: noarch
%description srpm-macros
Additional RPM macros for MUMPS.

########################################################
%if 0%{?with_openmpi}
%package openmpi
Summary: MUMPS libraries compiled against openmpi

BuildRequires: openmpi-devel
BuildRequires: blacs-openmpi-devel
BuildRequires: scalapack-openmpi-devel
#BuildRequires: metis-devel
BuildRequires: ptscotch-openmpi-devel >= 7.0.1
BuildRequires: ptscotch-openmpi-devel-parmetis >= 7.0.1
%if 0%{?fedora}
BuildRequires: rpm-mpi-hooks
%endif
Requires: %{name}-common = %{version}-%{release}
Requires: openmpi%{?_isa}
Requires: scalapack-openmpi%{?_isa}
Requires: ptscotch-openmpi%{?_isa} >= 7.0.1

%description openmpi
MUMPS libraries compiled against openmpi.

%package openmpi-devel
Summary: The MUMPS headers and development-related files
BuildRequires: openmpi-devel
Requires: %{name}-openmpi%{?_isa} = %{version}-%{release}
Requires: gcc-gfortran%{?_isa}
Requires: %{name}-srpm-macros = %{version}-%{release}
%if 0%{?fedora}
Requires: rpm-mpi-hooks
%endif
%description openmpi-devel
Shared links, header files for MUMPS.

%package openmpi-examples
Summary: The MUMPS OpenMPI common illustrative test programs
Requires: %{name}-openmpi%{?_isa} = %{version}-%{release}
Requires: openmpi
%if 0%{?fedora}
BuildRequires: rpm-mpi-hooks
%endif

%description openmpi-examples
This package contains common illustrative
test programs about how MUMPS-openmpi can be used.
%endif
##########################################################

########################################################
%if 0%{?with_mpich}
%package mpich
Summary: MUMPS libraries compiled against MPICH

BuildRequires: mpich-devel
BuildRequires: blacs-mpich-devel
BuildRequires: scalapack-mpich-devel
#BuildRequires: metis-devel
BuildRequires: ptscotch-mpich-devel >= 7.0.1
BuildRequires: ptscotch-mpich-devel-parmetis >= 7.0.1
%if 0%{?fedora}
BuildRequires: rpm-mpi-hooks
%endif
Requires: %{name}-common = %{version}-%{release}
Requires: mpich%{?_isa}
Requires: scalapack-mpich%{?_isa}
Requires: ptscotch-mpich%{?_isa} >= 7.0.1

%description mpich
MUMPS libraries compiled against MPICH.

%package mpich-devel
Summary: The MUMPS headers and development-related files
BuildRequires: mpich-devel
Requires: %{name}-mpich%{?_isa} = %{version}-%{release}
Requires: %{name}-srpm-macros = %{version}-%{release}
%if 0%{?fedora}
Requires: rpm-mpi-hooks
%endif
%description mpich-devel
Shared links, header files for MUMPS.

%package mpich-examples
Summary: The MUMPS MPICH common illustrative test programs
Requires: %{name}-mpich%{?_isa} = %{version}-%{release}
Requires: gcc-gfortran%{?_isa}
Requires: mpich
%if 0%{?fedora}
BuildRequires: rpm-mpi-hooks
%endif
%description mpich-examples
This package contains common illustrative
test programs about how MUMPS-mpich can be used.
%endif
##########################################################

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

mv examples/README examples/README-examples

%build

#######################################################
## Build MPI version
rm -f Makefile.inc
%if 0%{?with_openmpi}
%{_openmpi_load}
cp -f %{SOURCE1} Makefile.inc

%if 0%{?fedora}
%global mpif77_cflags %(env PKG_CONFIG_PATH=%{_libdir}/openmpi/lib/pkgconfig pkg-config --cflags ompi-f77)
%global mpif77_libs %(env PKG_CONFIG_PATH=%{_libdir}/openmpi/lib/pkgconfig pkg-config --libs ompi-f77)
%global mpifort_cflags %(env PKG_CONFIG_PATH=%{_libdir}/openmpi/lib/pkgconfig pkg-config --cflags ompi-fort)
%global mpifort_libs %(env PKG_CONFIG_PATH=%{_libdir}/openmpi/lib/pkgconfig pkg-config --libs ompi-fort)
%global mpic_libs %(env PKG_CONFIG_PATH=%{_libdir}/openmpi/lib/pkgconfig pkg-config --libs ompi)
%endif
%if 0%{?rhel}
%global mpif77_cflags -I%{_includedir}/openmpi-%{_arch}
%global mpif77_libs -lmpi_mpifh
%global mpifort_cflags -I%{_includedir}/openmpi-%{_arch}
%global mpifort_libs -lmpi_mpifh
%global mpic_libs -lmpi
%endif

%if 0%{?rhel}
MPIFLIB=" -L%{_libdir}/openmpi/lib -Wl,-rpath -Wl,%{_libdir}/openmpi/lib %{mpif77_libs}"
%else
MPIFLIB=" %{mpifort_libs}"
%endif
MPICLIB=" -lmpi"

MUMPS_MPI=openmpi
MUMPS_INCDIR=-I$MPI_INCLUDE
LMETISDIR=%{_libdir}
LMETIS="-lmetis -L$MPI_LIB -lptscotchparmetis"
IMETIS=-I%{_includedir}
#IMETIS=-I$MPI_LIB/scotch
SCOTCHDIR=$MPI_LIB
ISCOTCH=-I$MPI_INCLUDE/scotch
LSCOTCH=" -L$MPI_LIB -lesmumps -lscotch -lscotcherr -lptesmumps -lptscotch -lptscotcherr -lscalapack"
IPORD=" -I$PWD/PORD/include/"
LPORD=" -L$PWD/PORD/lib -lpord"

export MPIBLACSLIBS="$MPI_LIB -lscalapack"
export MPI_COMPILER_NAME=openmpi
export LD_LIBRARY_PATH="$MPI_LIB:%{_libdir}"
export LDFLAGS="%{__global_ldflags}"

mkdir -p %{name}-%{version}-$MPI_COMPILER_NAME/lib
mkdir -p %{name}-%{version}-$MPI_COMPILER_NAME/examples
mkdir -p %{name}-%{version}-$MPI_COMPILER_NAME/modules

export LIBBLAS="-L%{_libdir} -lflexiblas"
export INCBLAS=-I%{_includedir}/flexiblas

make -j1 allshared \
 SONAME_VERSION=%{soname_version} \
 PLAT= \
 FPIC_OPT=-fPIC \
 CC=$MPI_BIN/mpicc \
 FC=$MPI_BIN/mpif77 \
 FL=$MPI_BIN/mpif77 \
 OPTF="%{build_fflags} -Dintel_ -Wno-unused-dummy-argument -Wno-maybe-uninitialized -Dscotch -Dmetis -Dptscotch -DWITHOUT_PTHREAD -DINTSIZE32 -I${MPI_FORTRAN_MOD_DIR}" \
 OPTC="%{build_cflags} -Dscotch -Dmetis -Dptscotch -DWITHOUT_PTHREAD -DINTSIZE32" \
 OPTL="%{__global_ldflags} -Wl,-rpath,$MPI_LIB" \
 MUMPS_MPI="$MUMPS_MPI" \
 MUMPS_INCDIR="$MUMPS_INCDIR $INCBLAS" \
 MUMPS_LIBF77="${LIBBLAS} -L$MPI_LIB -Wl,-rpath -Wl,$MPI_LIB %{mpic_libs} $MPIFORTRANSLIB $MPIBLACSLIBS" \
 LMETISDIR="$LMETISDIR" LMETIS="$LMETIS" IMETIS="$IMETIS" \
 SCOTCHDIR=$SCOTCHDIR \
 ISCOTCH=$ISCOTCH \
 LSCOTCH="$LSCOTCH" \
 IPORD="$IPORD" \
 LPORD="$LPORD"

%{_openmpi_unload}
cp -pr lib/* %{name}-%{version}-$MPI_COMPILER_NAME/lib
cp -pr examples/* %{name}-%{version}-$MPI_COMPILER_NAME/examples
rm -rf lib/*
cp -a include %{name}-%{version}-$MPI_COMPILER_NAME/
cp -pr src/*.mod %{name}-%{version}-$MPI_COMPILER_NAME/modules
make clean PLAT= OPTC=
%endif

######################################################
#######################################################
## Build MPICH version
%if 0%{?with_mpich}
rm -f Makefile.inc
cp -f %{SOURCE1} Makefile.inc

# -DBLR_MT needs OpenMP
sed -e 's| -DBLR_MT||g' -i Makefile.inc

%{_mpich_load}
%global mpif77_cflags %(env PKG_CONFIG_PATH=%{_libdir}/mpich/lib/pkgconfig pkg-config --cflags mpich)
%global mpif77_libs %(env PKG_CONFIG_PATH=%{_libdir}/mpich/lib/pkgconfig pkg-config --libs mpich)
%global mpifort_cflags %(env PKG_CONFIG_PATH=%{_libdir}/mpich/lib/pkgconfig pkg-config --cflags mpich)
%global mpifort_libs %(env PKG_CONFIG_PATH=%{_libdir}/mpich/lib/pkgconfig pkg-config --libs mpich)
%global mpich_libs %(env PKG_CONFIG_PATH=%{_libdir}/mpich/lib/pkgconfig pkg-config --libs mpich)

MPICLIB=" -lmpich"
MPIFLIB=" %{mpifort_libs}"
MUMPS_MPI=mpich
MUMPS_INCDIR=-I$MPI_INCLUDE
LMETISDIR=$MPI_LIB
LMETIS="-lmetis -L$MPI_LIB -lptscotchparmetis"
IMETIS=-I%{_includedir}
#IMETIS=-I$MPI_LIB/scotch
SCOTCHDIR=$MPI_LIB
ISCOTCH=-I$MPI_INCLUDE/scotch
LSCOTCH="-L$MPI_LIB -lesmumps -lscotch -lscotcherr -lptesmumps -lptscotch -lptscotcherr -lscalapack"
export IPORD=" -I$PWD/PORD/include/"
export LPORD=" -L$PWD/PORD/lib -lpord"

export MPIBLACSLIBS="$MPI_LIB -lscalapack"
export MPI_COMPILER_NAME=mpich
export LD_LIBRARY_PATH=$MPI_LIB:%{_libdir}
export LDFLAGS="%{__global_ldflags}"

mkdir -p %{name}-%{version}-$MPI_COMPILER_NAME/lib
mkdir -p %{name}-%{version}-$MPI_COMPILER_NAME/examples
mkdir -p %{name}-%{version}-$MPI_COMPILER_NAME/modules

export LIBBLAS="-L%{_libdir} -lflexiblas"
export INCBLAS=-I%{_includedir}/flexiblas

make -j1 allshared \
 SONAME_VERSION=%{soname_version} \
 PLAT= \
 FPIC_OPT=-fPIC \
 CC=$MPI_BIN/mpicc \
 FC=$MPI_BIN/mpif77 \
 FL=$MPI_BIN/mpif77 \
 OPTF="%{build_fflags} -Dintel_ -Wno-unused-dummy-argument -Wno-maybe-uninitialized -Dscotch -Dmetis -Dptscotch -DWITHOUT_PTHREAD -DINTSIZE32 -I${MPI_FORTRAN_MOD_DIR}" \
 OPTC="%{build_cflags} -Dscotch -Dmetis -Dptscotch -DWITHOUT_PTHREAD -DINTSIZE32" \
 OPTL="%{__global_ldflags} -Wl,-rpath,$MPI_LIB" \
 MUMPS_MPI="$MUMPS_MPI" \
 MUMPS_INCDIR="$MUMPS_INCDIR $INCBLAS" \
 MUMPS_LIBF77="${LIBBLAS} -L$MPI_LIB %{mpich_libs} $MPIFORTRANSLIB -lscalapack $MPIBLACSLIBS" \
 LMETISDIR="$LMETISDIR" LMETIS="$LMETIS" IMETIS="$IMETIS" \
 SCOTCHDIR=$SCOTCHDIR \
 ISCOTCH=$ISCOTCH \
 LSCOTCH="$LSCOTCH" \
 IPORD="$IPORD" \
 LPORD="$LPORD"

%{_mpich_unload}
cp -pr lib/* %{name}-%{version}-$MPI_COMPILER_NAME/lib
cp -pr examples/* %{name}-%{version}-$MPI_COMPILER_NAME/examples
cp -a include %{name}-%{version}-$MPI_COMPILER_NAME/
rm -rf lib/*
cp -pr src/*.mod %{name}-%{version}-$MPI_COMPILER_NAME/modules
make clean PLAT= OPTC=
%endif

######################################################

## Build serial version
rm -f Makefile.inc
cp -f %{SOURCE2} Makefile.inc

# -DBLR_MT needs OpenMP
sed -e 's| -DBLR_MT||g' -i Makefile.inc

mkdir -p %{name}-%{version}/lib
mkdir -p %{name}-%{version}/examples
mkdir -p %{name}-%{version}/modules

IPORD=" -I$PWD/PORD/include/"
LPORD=" -L$PWD/PORD/lib -lpord"

export LIBBLAS="-L%{_libdir} -lflexiblas"
export INCBLAS=-I%{_includedir}/flexiblas

export LDFLAGS="%{__global_ldflags}"
make -j1 allshared \
 SONAME_VERSION=%{soname_version} \
 PLAT= \
 FPIC_OPT=-fPIC \
 CC=gcc \
 FC=gfortran \
 FL=gfortran \
 OPTF="%{build_fflags} -Dscotch -Dmetis -DWITHOUT_PTHREAD -DINTSIZE32" \
 OPTL="%{__global_ldflags}" \
 OPTC="%{build_cflags} -Dscotch -Dmetis -DWITHOUT_PTHREAD -DINTSIZE32" \
 MUMPS_LIBF77="${LIBBLAS}" \
 LIBBLAS="${LIBBLAS}" \
 LIBOTHERS=" -lpthread" \
 LIBSEQ="-L../libseq -lmpiseq" \
 INCSEQ="-I../libseq $INCBLAS" \
 LMETISDIR=%{_libdir} \
 IMETIS=-I%{_includedir} \
 LMETIS="-L%{_libdir} -lmetis -lscotchmetis" \
 SCOTCHDIR=%{_prefix} \
 ISCOTCH=-I%{_includedir}/scotch \
 LSCOTCH=" -L%{_libdir} -lesmumps -lscotch -lscotcherr" \
 IPORD="$IPORD" \
 LPORD="$LPORD"

make -C examples
cp -pr lib/* %{name}-%{version}/lib
cp -pr examples/* %{name}-%{version}/examples
cp -a include %{name}-%{version}/
rm -rf lib/*
cp -pr src/*.mod %{name}-%{version}/modules
make clean PLAT= OPTC=
#######################################################

## Build 64-bit Fortran integers
%if %{with arch64}
rm -f Makefile.inc
cp -f %{SOURCE2} Makefile.inc

# -DBLR_MT needs OpenMP
sed -e 's| -DBLR_MT||g' -i Makefile.inc
sed -e 's|"metis.h"|"metis64.h"|g' -i src/mumps_metis64.c src/mumps_metis.c src/mumps_metis_int.c src/ve/include/VE_Metis.h

mkdir -p %{name}-%{version}-64/lib
mkdir -p %{name}-%{version}-64/examples
mkdir -p %{name}-%{version}-64/modules

IPORD=" -I$PWD/PORD/include/"
LPORD=" -L$PWD/PORD/lib -lpord64"

export LIBBLAS="-L%{_libdir} -lflexiblas64"
export INCBLAS=-I%{_includedir}/flexiblas64

export LDFLAGS="%{__global_ldflags}"
make -j1 allshared \
 SONAME_VERSION=%{soname_version} \
 PLAT=64 \
 FPIC_OPT=-fPIC \
 CC=gcc \
 FC=gfortran \
 FL=gfortran \
 OPTF="%{build_fflags} -fdefault-integer-8 -Dscotch -Dmetis -DWITHOUT_PTHREAD -DINTSIZE64 -DPORD_INTSIZE64" \
 OPTL="%{__global_ldflags}" \
 OPTC="%{build_cflags} -Dscotch -Dmetis -DWITHOUT_PTHREAD -DINTSIZE64 -DPORD_INTSIZE64" \
 MUMPS_LIBF77="${LIBBLAS}" \
 LIBBLAS="${LIBBLAS}" \
 LIBOTHERS=" -lpthread" \
 LIBSEQ="-L../libseq -lmpiseq64" \
 INCSEQ="-I../libseq $INCBLAS" \
 LMETISDIR=%{_libdir} \
 IMETIS=-I%{_includedir} \
 LMETIS="-L%{_libdir} -lmetis64 -lscotchmetis" \
 SCOTCHDIR=%{_prefix} \
 ISCOTCH=-I%{_includedir}/scotch \
 LSCOTCH=" -L%{_libdir} -lesmumps -lscotch -lscotcherr" \
 IPORD="$IPORD" \
 LPORD="$LPORD"

make -C examples
cp -pr lib/lib*64* %{name}-%{version}-64/lib/
cp -pr examples/* %{name}-%{version}-64/examples
cp -a include %{name}-%{version}-64/
rm -rf lib/*
cp -pr src/*.mod %{name}-%{version}-64/modules
make clean PLAT=64 OPTC=
%endif
#######################################################


# Make sure documentation is using Unicode.
iconv -f iso8859-1 -t utf-8 README > README-t && mv README-t README

%install

#########################################################
%if 0%{?with_openmpi}
%{_openmpi_load}
mkdir -p $RPM_BUILD_ROOT$MPI_LIB
mkdir -p $RPM_BUILD_ROOT%{_libdir}/openmpi/%{name}-%{version}-examples
mkdir -p $RPM_BUILD_ROOT$MPI_INCLUDE
mkdir -p $RPM_BUILD_ROOT$MPI_FORTRAN_MOD_DIR/%{name}-%{version}

# Install libraries
cp -p %{name}-%{version}-openmpi/lib/libcmumps.so %{name}-%{version}-openmpi/lib/libcmumps-%{soname_version}.so
cp -p %{name}-%{version}-openmpi/lib/libdmumps.so %{name}-%{version}-openmpi/lib/libdmumps-%{soname_version}.so
cp -p %{name}-%{version}-openmpi/lib/libzmumps.so %{name}-%{version}-openmpi/lib/libzmumps-%{soname_version}.so
cp -p %{name}-%{version}-openmpi/lib/libsmumps.so %{name}-%{version}-openmpi/lib/libsmumps-%{soname_version}.so
cp -p %{name}-%{version}-openmpi/lib/libmumps_common.so %{name}-%{version}-openmpi/lib/libmumps_common-%{soname_version}.so
cp -p %{name}-%{version}-openmpi/lib/libpord.so %{name}-%{version}-openmpi/lib/libpord-%{soname_version}.so
install -cpm 755 %{name}-%{version}-openmpi/lib/*.so $RPM_BUILD_ROOT$MPI_LIB/

ln -fsrv $MPI_LIB/libcmumps-%{soname_version}.so $RPM_BUILD_ROOT$MPI_LIB/libcmumps.so
ln -fsrv $MPI_LIB/libdmumps-%{soname_version}.so $RPM_BUILD_ROOT$MPI_LIB/libdmumps.so
ln -fsrv $MPI_LIB/libzmumps-%{soname_version}.so $RPM_BUILD_ROOT$MPI_LIB/libzmumps.so
ln -fsrv $MPI_LIB/libsmumps-%{soname_version}.so $RPM_BUILD_ROOT$MPI_LIB/libsmumps.so
ln -fsrv $MPI_LIB/libmumps_common-%{soname_version}.so $RPM_BUILD_ROOT$MPI_LIB/libmumps_common.so
ln -fsrv $MPI_LIB/libpord-%{soname_version}.so $RPM_BUILD_ROOT$MPI_LIB/libpord.so

ln -fsrv $MPI_LIB/libcmumps-%{soname_version}.so $RPM_BUILD_ROOT$MPI_LIB/libcmumps-%{major_version}.so
ln -fsrv $MPI_LIB/libdmumps-%{soname_version}.so $RPM_BUILD_ROOT$MPI_LIB/libdmumps-%{major_version}.so
ln -fsrv $MPI_LIB/libzmumps-%{soname_version}.so $RPM_BUILD_ROOT$MPI_LIB/libzmumps-%{major_version}.so
ln -fsrv $MPI_LIB/libsmumps-%{soname_version}.so $RPM_BUILD_ROOT$MPI_LIB/libsmumps-%{major_version}.so
ln -fsrv $MPI_LIB/libmumps_common-%{soname_version}.so $RPM_BUILD_ROOT$MPI_LIB/libmumps_common-%{major_version}.so
ln -fsrv $MPI_LIB/libpord-%{soname_version}.so $RPM_BUILD_ROOT$MPI_LIB/libpord-%{major_version}.so

install -cpm 755 %{name}-%{version}-openmpi/examples/?simpletest $RPM_BUILD_ROOT%{_libdir}/openmpi/%{name}-%{version}-examples
install -cpm 755 %{name}-%{version}-openmpi/examples/input_* $RPM_BUILD_ROOT%{_libdir}/openmpi/%{name}-%{version}-examples
install -cpm 755 %{name}-%{version}-openmpi/examples/README-* $RPM_BUILD_ROOT%{_libdir}/openmpi/%{name}-%{version}-examples

install -cpm 644 %{name}-%{version}-openmpi/include/*.h $RPM_BUILD_ROOT$MPI_INCLUDE
install -cpm 644 PORD/include/* $RPM_BUILD_ROOT$MPI_INCLUDE
install -cpm 644 %{name}-%{version}-openmpi/modules/* $RPM_BUILD_ROOT$MPI_FORTRAN_MOD_DIR/%{name}-%{version}/
%{_openmpi_unload}
%endif
##########################################################

#########################################################
%if 0%{?with_mpich}
%{_mpich_load}
mkdir -p $RPM_BUILD_ROOT$MPI_LIB
mkdir -p $RPM_BUILD_ROOT%{_libdir}/mpich/%{name}-%{version}-examples
mkdir -p $RPM_BUILD_ROOT$MPI_INCLUDE
mkdir -p $RPM_BUILD_ROOT$MPI_FORTRAN_MOD_DIR/%{name}-%{version}

# Install libraries
cp -p %{name}-%{version}-mpich/lib/libcmumps.so %{name}-%{version}-mpich/lib/libcmumps-%{soname_version}.so
cp -p %{name}-%{version}-mpich/lib/libdmumps.so %{name}-%{version}-mpich/lib/libdmumps-%{soname_version}.so
cp -p %{name}-%{version}-mpich/lib/libzmumps.so %{name}-%{version}-mpich/lib/libzmumps-%{soname_version}.so
cp -p %{name}-%{version}-mpich/lib/libsmumps.so %{name}-%{version}-mpich/lib/libsmumps-%{soname_version}.so
cp -p %{name}-%{version}-mpich/lib/libmumps_common.so %{name}-%{version}-mpich/lib/libmumps_common-%{soname_version}.so
cp -p %{name}-%{version}-mpich/lib/libpord.so %{name}-%{version}-mpich/lib/libpord-%{soname_version}.so
install -cpm 755 %{name}-%{version}-mpich/lib/*.so $RPM_BUILD_ROOT$MPI_LIB/

ln -fsrv $MPI_LIB/libcmumps-%{soname_version}.so $RPM_BUILD_ROOT$MPI_LIB/libcmumps.so
ln -fsrv $MPI_LIB/libdmumps-%{soname_version}.so $RPM_BUILD_ROOT$MPI_LIB/libdmumps.so
ln -fsrv $MPI_LIB/libzmumps-%{soname_version}.so $RPM_BUILD_ROOT$MPI_LIB/libzmumps.so
ln -fsrv $MPI_LIB/libsmumps-%{soname_version}.so $RPM_BUILD_ROOT$MPI_LIB/libsmumps.so
ln -fsrv $MPI_LIB/libmumps_common-%{soname_version}.so $RPM_BUILD_ROOT$MPI_LIB/libmumps_common.so
ln -fsrv $MPI_LIB/libpord-%{soname_version}.so $RPM_BUILD_ROOT$MPI_LIB/libpord.so

ln -fsrv $MPI_LIB/libcmumps-%{soname_version}.so $RPM_BUILD_ROOT$MPI_LIB/libcmumps-%{major_version}.so
ln -fsrv $MPI_LIB/libdmumps-%{soname_version}.so $RPM_BUILD_ROOT$MPI_LIB/libdmumps-%{major_version}.so
ln -fsrv $MPI_LIB/libzmumps-%{soname_version}.so $RPM_BUILD_ROOT$MPI_LIB/libzmumps-%{major_version}.so
ln -fsrv $MPI_LIB/libsmumps-%{soname_version}.so $RPM_BUILD_ROOT$MPI_LIB/libsmumps-%{major_version}.so
ln -fsrv $MPI_LIB/libmumps_common-%{soname_version}.so $RPM_BUILD_ROOT$MPI_LIB/libmumps_common-%{major_version}.so
ln -fsrv $MPI_LIB/libpord-%{soname_version}.so $RPM_BUILD_ROOT$MPI_LIB/libpord-%{major_version}.so

install -cpm 755 %{name}-%{version}-mpich/examples/?simpletest $RPM_BUILD_ROOT%{_libdir}/mpich/%{name}-%{version}-examples
install -cpm 755 %{name}-%{version}-mpich/examples/input_* $RPM_BUILD_ROOT%{_libdir}/mpich/%{name}-%{version}-examples
install -cpm 755 %{name}-%{version}-mpich/examples/README-* $RPM_BUILD_ROOT%{_libdir}/mpich/%{name}-%{version}-examples

install -cpm 644 %{name}-%{version}-mpich/include/*.h $RPM_BUILD_ROOT$MPI_INCLUDE
install -cpm 644 PORD/include/* $RPM_BUILD_ROOT$MPI_INCLUDE
install -cpm 644 %{name}-%{version}-mpich/modules/* $RPM_BUILD_ROOT$MPI_FORTRAN_MOD_DIR/%{name}-%{version}/
%{_mpich_unload}
%endif
##########################################################

mkdir -p $RPM_BUILD_ROOT%{_libexecdir}/%{name}-%{version}/examples
mkdir -p $RPM_BUILD_ROOT%{_libdir}
mkdir -p $RPM_BUILD_ROOT%{_includedir}/%{name}
mkdir -p $RPM_BUILD_ROOT%{_fmoddir}/%{name}-%{version}

# Install libraries
cp -p %{name}-%{version}/lib/libcmumps.so %{name}-%{version}/lib/libcmumps-%{soname_version}.so
cp -p %{name}-%{version}/lib/libdmumps.so %{name}-%{version}/lib/libdmumps-%{soname_version}.so
cp -p %{name}-%{version}/lib/libzmumps.so %{name}-%{version}/lib/libzmumps-%{soname_version}.so
cp -p %{name}-%{version}/lib/libsmumps.so %{name}-%{version}/lib/libsmumps-%{soname_version}.so
cp -p %{name}-%{version}/lib/libmumps_common.so %{name}-%{version}/lib/libmumps_common-%{soname_version}.so
cp -p %{name}-%{version}/lib/libpord.so %{name}-%{version}/lib/libpord-%{soname_version}.so
cp -p %{name}-%{version}/lib/libmpiseq.so %{name}-%{version}/lib/libmpiseq-%{soname_version}.so
install -cpm 755 %{name}-%{version}/lib/*.so $RPM_BUILD_ROOT%{_libdir}/

ln -fsrv libcmumps-%{soname_version}.so $RPM_BUILD_ROOT%{_libdir}/libcmumps.so
ln -fsrv libdmumps-%{soname_version}.so $RPM_BUILD_ROOT%{_libdir}/libdmumps.so
ln -fsrv libzmumps-%{soname_version}.so $RPM_BUILD_ROOT%{_libdir}/libzmumps.so
ln -fsrv libsmumps-%{soname_version}.so $RPM_BUILD_ROOT%{_libdir}/libsmumps.so
ln -fsrv libmumps_common-%{soname_version}.so $RPM_BUILD_ROOT%{_libdir}/libmumps_common.so
ln -fsrv libpord-%{soname_version}.so $RPM_BUILD_ROOT%{_libdir}/libpord.so
ln -fsrv libmpiseq-%{soname_version}.so $RPM_BUILD_ROOT%{_libdir}/libmpiseq.so

ln -fsrv libcmumps-%{soname_version}.so $RPM_BUILD_ROOT%{_libdir}/libcmumps-%{major_version}.so
ln -fsrv libdmumps-%{soname_version}.so $RPM_BUILD_ROOT%{_libdir}/libdmumps-%{major_version}.so
ln -fsrv libzmumps-%{soname_version}.so $RPM_BUILD_ROOT%{_libdir}/libzmumps-%{major_version}.so
ln -fsrv libsmumps-%{soname_version}.so $RPM_BUILD_ROOT%{_libdir}/libsmumps-%{major_version}.so
ln -fsrv libmumps_common-%{soname_version}.so $RPM_BUILD_ROOT%{_libdir}/libmumps_common-%{major_version}.so
ln -fsrv libpord-%{soname_version}.so $RPM_BUILD_ROOT%{_libdir}/libpord-%{major_version}.so
ln -fsrv libmpiseq-%{soname_version}.so $RPM_BUILD_ROOT%{_libdir}/libmpiseq-%{major_version}.so

install -cpm 755 %{name}-%{version}/examples/?simpletest $RPM_BUILD_ROOT%{_libexecdir}/%{name}-%{version}/examples
install -cpm 755 %{name}-%{version}/examples/input_* $RPM_BUILD_ROOT%{_libexecdir}/%{name}-%{version}/examples
install -cpm 755 %{name}-%{version}/examples/README-* $RPM_BUILD_ROOT%{_libexecdir}/%{name}-%{version}/examples
install -cpm 644 %{name}-%{version}/modules/* $RPM_BUILD_ROOT%{_fmoddir}/%{name}-%{version}/

install -cpm 644 %{name}-%{version}/include/*.h $RPM_BUILD_ROOT%{_includedir}/%{name}
install -cpm 644 libseq/*.h $RPM_BUILD_ROOT%{_includedir}/%{name}
install -cpm 644 PORD/include/* $RPM_BUILD_ROOT%{_includedir}/%{name}

##########################################################
%if %{with arch64}
mkdir -p $RPM_BUILD_ROOT%{_libexecdir}/%{name}64-%{version}/examples
mkdir -p $RPM_BUILD_ROOT%{_libdir}
mkdir -p $RPM_BUILD_ROOT%{_includedir}/%{name}64
mkdir -p $RPM_BUILD_ROOT%{_fmoddir}/%{name}64-%{version}

# Install libraries
cp -p %{name}-%{version}-64/lib/libcmumps64.so %{name}-%{version}-64/lib/libcmumps64-%{soname_version}.so
cp -p %{name}-%{version}-64/lib/libdmumps64.so %{name}-%{version}-64/lib/libdmumps64-%{soname_version}.so
cp -p %{name}-%{version}-64/lib/libzmumps64.so %{name}-%{version}-64/lib/libzmumps64-%{soname_version}.so
cp -p %{name}-%{version}-64/lib/libsmumps64.so %{name}-%{version}-64/lib/libsmumps64-%{soname_version}.so
cp -p %{name}-%{version}-64/lib/libmumps_common64.so %{name}-%{version}-64/lib/libmumps_common64-%{soname_version}.so
cp -p %{name}-%{version}-64/lib/libpord64.so %{name}-%{version}-64/lib/libpord64-%{soname_version}.so
cp -p %{name}-%{version}-64/lib/libmpiseq64.so %{name}-%{version}-64/lib/libmpiseq64-%{soname_version}.so
install -cpm 755 %{name}-%{version}-64/lib/lib*64*.so $RPM_BUILD_ROOT%{_libdir}/

ln -fsrv libcmumps64-%{soname_version}.so $RPM_BUILD_ROOT%{_libdir}/libcmumps64.so
ln -fsrv libdmumps64-%{soname_version}.so $RPM_BUILD_ROOT%{_libdir}/libdmumps64.so
ln -fsrv libzmumps64-%{soname_version}.so $RPM_BUILD_ROOT%{_libdir}/libzmumps64.so
ln -fsrv libsmumps64-%{soname_version}.so $RPM_BUILD_ROOT%{_libdir}/libsmumps64.so
ln -fsrv libmumps_common64-%{soname_version}.so $RPM_BUILD_ROOT%{_libdir}/libmumps_common64.so
ln -fsrv libpord64-%{soname_version}.so $RPM_BUILD_ROOT%{_libdir}/libpord64.so
ln -fsrv libmpiseq64-%{soname_version}.so $RPM_BUILD_ROOT%{_libdir}/libmpiseq64.so

ln -fsrv libcmumps64-%{soname_version}.so $RPM_BUILD_ROOT%{_libdir}/libcmumps64-%{major_version}.so
ln -fsrv libdmumps64-%{soname_version}.so $RPM_BUILD_ROOT%{_libdir}/libdmumps64-%{major_version}.so
ln -fsrv libzmumps64-%{soname_version}.so $RPM_BUILD_ROOT%{_libdir}/libzmumps64-%{major_version}.so
ln -fsrv libsmumps64-%{soname_version}.so $RPM_BUILD_ROOT%{_libdir}/libsmumps64-%{major_version}.so
ln -fsrv libmumps_common64-%{soname_version}.so $RPM_BUILD_ROOT%{_libdir}/libmumps_common64-%{major_version}.so
ln -fsrv libpord64-%{soname_version}.so $RPM_BUILD_ROOT%{_libdir}/libpord64-%{major_version}.so
ln -fsrv libmpiseq64-%{soname_version}.so $RPM_BUILD_ROOT%{_libdir}/libmpiseq64-%{major_version}.so

install -cpm 755 %{name}-%{version}-64/examples/?simpletest $RPM_BUILD_ROOT%{_libexecdir}/%{name}64-%{version}/examples
install -cpm 755 %{name}-%{version}-64/examples/input_* $RPM_BUILD_ROOT%{_libexecdir}/%{name}64-%{version}/examples
install -cpm 755 %{name}-%{version}-64/examples/README-* $RPM_BUILD_ROOT%{_libexecdir}/%{name}64-%{version}/examples
install -cpm 644 %{name}-%{version}-64/modules/* $RPM_BUILD_ROOT%{_fmoddir}/%{name}64-%{version}/

install -cpm 644 %{name}-%{version}-64/include/*.h $RPM_BUILD_ROOT%{_includedir}/%{name}64/
install -cpm 644 libseq/*.h $RPM_BUILD_ROOT%{_includedir}/%{name}64/
install -cpm 644 PORD/include/* $RPM_BUILD_ROOT%{_includedir}/%{name}64/
%endif
#############################################################

# rpm macro for version checking
mkdir -p $RPM_BUILD_ROOT%{_rpmmacrodir}
cat > $RPM_BUILD_ROOT%{_rpmmacrodir}/macros.MUMPS <<EOF
# MUMPS version is
%%_MUMPS_version %{version}
EOF
########################################################

%check
# Running test programs
pushd %{name}-%{version}/examples
export LD_LIBRARY_PATH=../lib
 ./ssimpletest < input_simpletest_real
 ./dsimpletest < input_simpletest_real
 ./csimpletest < input_simpletest_cmplx
 ./zsimpletest < input_simpletest_cmplx
 ./c_example
popd

%if %{with arch64}
pushd %{name}-%{version}-64/examples
export LD_LIBRARY_PATH=../lib
 ./ssimpletest < input_simpletest_real
 ./dsimpletest < input_simpletest_real
 ./csimpletest < input_simpletest_cmplx
 ./zsimpletest < input_simpletest_cmplx
 ./c_example
popd
%endif

%if 0%{?with_openmpi_check}
%{_openmpi_load}
pushd %{name}-%{version}-openmpi/examples
export LD_LIBRARY_PATH=../lib:$MPI_LIB
./ssimpletest < input_simpletest_real
./dsimpletest < input_simpletest_real
./csimpletest < input_simpletest_cmplx
./zsimpletest < input_simpletest_cmplx
mpirun -np 3 ./c_example
popd
%{_openmpi_unload}
%endif

%if 0%{?with_mpich_check}
%{_mpich_load}
pushd %{name}-%{version}-mpich/examples
export LD_LIBRARY_PATH=../lib:$MPI_LIB
./ssimpletest < input_simpletest_real
./dsimpletest < input_simpletest_real
./csimpletest < input_simpletest_cmplx
./zsimpletest < input_simpletest_cmplx
mpirun -np 3 ./c_example
popd
%{_mpich_unload}
%endif

#######################################################
%if 0%{?with_openmpi}
%files openmpi
%{_libdir}/openmpi/lib/libpord-%{soname_version}.so
%{_libdir}/openmpi/lib/lib?mumps-%{soname_version}.so
%{_libdir}/openmpi/lib/libmumps_common-%{soname_version}.so

%files openmpi-devel
%{_includedir}/openmpi-%{_arch}/*.h
%{_libdir}/openmpi/lib/lib?mumps.so
%{_libdir}/openmpi/lib/libmumps_common.so
%{_libdir}/openmpi/lib/libpord.so
%{_libdir}/openmpi/lib/libpord-%{major_version}.so
%{_libdir}/openmpi/lib/lib?mumps-%{major_version}.so
%{_libdir}/openmpi/lib/libmumps_common-%{major_version}.so
%{_fmoddir}/openmpi/%{name}-%{version}/

%files openmpi-examples
%{_libdir}/openmpi/%{name}-%{version}-examples/
%endif
#######################################################

#######################################################
%if 0%{?with_mpich}
%files mpich
%{_libdir}/mpich/lib/libpord-%{soname_version}.so
%{_libdir}/mpich/lib/lib?mumps-%{soname_version}.so
%{_libdir}/mpich/lib/libmumps_common-%{soname_version}.so

%files mpich-devel
%{_includedir}/mpich-%{_arch}/*.h
%{_libdir}/mpich/lib/lib?mumps.so
%{_libdir}/mpich/lib/libmumps_common.so
%{_libdir}/mpich/lib/libpord.so
%{_libdir}/mpich/lib/libpord-%{major_version}.so
%{_libdir}/mpich/lib/lib?mumps-%{major_version}.so
%{_libdir}/mpich/lib/libmumps_common-%{major_version}.so
%{_fmoddir}/mpich/%{name}-%{version}/

%files mpich-examples
%{_libdir}/mpich/%{name}-%{version}-examples/
%endif
#######################################################

%files
%{_libdir}/libpord-%{soname_version}.so
%{_libdir}/libmpiseq-%{soname_version}.so
%{_libdir}/lib?mumps-%{soname_version}.so
%{_libdir}/libmumps_common-%{soname_version}.so

%files devel
%dir %{_includedir}/%{name}
%{_includedir}/%{name}/*.h
%{_fmoddir}/%{name}-%{version}/
%{_libdir}/lib?mumps.so
%{_libdir}/libmumps_common.so
%{_libdir}/libpord.so
%{_libdir}/libmpiseq.so
%{_libdir}/libpord-%{major_version}.so
%{_libdir}/libmpiseq-%{major_version}.so
%{_libdir}/lib?mumps-%{major_version}.so
%{_libdir}/libmumps_common-%{major_version}.so

%files examples
%{_libexecdir}/%{name}-%{version}/
#######################################################

%if %{with arch64}
%files -n %{name}64
%{_libdir}/libpord64-%{soname_version}.so
%{_libdir}/libmpiseq64-%{soname_version}.so
%{_libdir}/lib?mumps64-%{soname_version}.so
%{_libdir}/libmumps_common64-%{soname_version}.so

%files -n %{name}64-devel
%dir %{_includedir}/%{name}64
%{_includedir}/%{name}64/*.h
%{_fmoddir}/%{name}64-%{version}/
%{_libdir}/lib?mumps64.so
%{_libdir}/libmumps_common64.so
%{_libdir}/libpord64.so
%{_libdir}/libmpiseq64.so
%{_libdir}/libpord64-%{major_version}.so
%{_libdir}/libmpiseq64-%{major_version}.so
%{_libdir}/lib?mumps64-%{major_version}.so
%{_libdir}/libmumps_common64-%{major_version}.so

%files -n %{name}64-examples
%{_libexecdir}/%{name}64-%{version}/
%endif
################################################

%files common
%doc doc/*.pdf ChangeLog README
%license LICENSE

%files srpm-macros
%{_rpmmacrodir}/macros.MUMPS

%changelog
%autochangelog