%define _pkgname mpich
%define _approot /opt/mpich1/gnu
%define _modroot /usr/share/Modules/modulefiles/mpi
%define debug_package %{nil}

Summary: MPICH1
Name: mpich1-ethernet-gnu
Version: 1.2.7p1
Release: 6
License: BSD-like
Group: System Environment/Libraries
Source0: mpich1-%{version}.tar.gz
Source1: mpich1-ethernet-gnu-module
Buildroot: %{_builddir}/%{name}-buildroot
BuildRequires: gcc gcc-c++ gcc-gfortran
Requires: gcc gcc-c++ gcc-gfortran
ExclusiveArch: x86_64

%description
MPICH is an open-source and portable implementation of the Message-Passing
Interface (MPI, www.mpi-forum.org).  MPI is a library for parallel programming,
and is available on a wide range of parallel machines, from single laptops to
massively parallel vector parallel processors.  
MPICH includes all of the routines in MPI 1.2, along with the I/O routines
from MPI-2 and some additional routines from MPI-2, including those supporting
MPI Info and some of the additional datatype constructors.  MPICH  was
developed by Argonne National Laboratory. See www.mcs.anl.gov/mpi/mpich for
more information.

%prep
%setup -q -n %{_pkgname}-%{version}

%build
export RSHCOMMAND="ssh -x"
export F77_GETARGDECL=' '
export FC=gfortran
export F90=gfortran
export CC=gcc
export CXX=g++
./configure --prefix=%{_approot} --enable-sharedlib --enable-f90modules --with-device=ch_p4 -make="make -s"
make

%clean
rm -rf %{buildroot}

%install
rm -rf %{buildroot}
mkdir -p %{buildroot}%{_approot}

make DESTDIR=%{buildroot} install

install -D -m 0644 %{SOURCE1} %{buildroot}%{_modroot}/%{name}

%files
%defattr(755,root,root)
%{_approot}
%{_modroot}/%{name}

%changelog
* Fri Nov 7 2008 Mehdi Bozzo-Rey <mbozzore@platform.com> 1.2.7p1-6
- fix for build process

* Mon Jun 2 2008 Mike Frisch <mfrisch@platform.com> 1.2.7p1-5
- Add missing copyright

* Wed May 14 2008 Mike Frisch <mfrisch@platform.com> 1.2.7p1-2
- Build using different options to enable Fortran 90 support (#108331)

* Tue Sep 18 2007 George Goh <ggoh@osgdc.org>
- Initial spec file.