%define _pkgname mpich2
%define _pkgsrcdir $RPM_BUILD_DIR/%_pkgname-%{version}
%define _approot /opt/mpich2/gnu
%define _modroot /usr/share/Modules/modulefiles/mpi
%define debug_package %{nil}

Summary: MPICH2 is a portable implementation of MPI.
Name: mpich2-ethernet-gnu
Version: 1.0.6
Release: 3
License: BSD-like
Group: System Environment/Libraries
Source0: ftp://ftp.mcs.anl.gov/pub/mpi/%{_pkgname}.tar.gz
Source1: %{name}-module
Buildroot: %{_builddir}/%{name}-buildroot
BuildRequires: gcc gcc-c++ gcc-gfortran

%description
MPICH2 is an all-new implementation of MPI from the group at Argonne
National Laboratory.  It shares many goals with the original MPICH but
no actual code.  It is a portable, high-performance implementation of
the entire MPI-2 standard.  This release has all MPI-2 functions and
features required by the standard with the exception of support for the
"external32" portable I/O format. 

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

%build
export F77=gfortran
export F90=gfortran
./configure --prefix=%{_approot} --enable-sharedlibs=gcc --enable-cxx --enable-f90
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
* Wed Jun 25 2008 Mike Frisch <mfrisch@platform.com> 1.0.6-3
- Modified to use Fortran 90 compiler

* Thu Apr 10 2008 Mike Frisch <mfrisch@platform.com> 1.0.6-2
- Initial release