%define _pkgname mvapich2
%define _pkgsrcdir $RPM_BUILD_DIR/%{_pkgname}-%{version}
%define _approot /opt/mvapich2/gnu
%define _modroot /usr/share/Modules/modulefiles/mpi
%define debug_package %{nil}

Summary: OSU MVAPICH2 MPI package
License: BSD
Group: Development/Lbraries
Name: mvapich2-infiniband-gnu
Version: 1.0.1
Release: 3
Source0: mvapich2-1.0.1.tar.gz
Source1: %{name}-module
URL: http://nowlab.cse.ohio-state.edu/project/mpi-iba/index.html
Buildroot: %{_builddir}/%{name}-buildroot
BuildRequires: gcc gcc-gfortran libsysfs-devel libibverbs-devel libibumad-devel libibcommon-devel
Requires: libibumad libibumad-devel libibverbs libibverbs-devel libibcommon-devel

%description
This is an MPI-2 implementation which includes all MPI-1 features. It is based on MPICH2 and MVICH.

%prep
%setup -n %{_pkgsrcdir}

%build
%ifarch i386 i486 i586 i686
    ARCH="_IA32_"
    BIT=""
%endif
%ifarch ia64
    ARCH="_IA64_"
    BIT="64"
%endif
%ifarch x86_64
    ARCH="_X86_64_"
    BIT="64"
%endif

export F77=gfortran
export F90=gfortran

export LIBS="-libverbs -libumad -lpthread"
export CFLAGS=${CFLAGS:--D${ARCH} -D_SMP_ -DUSE_HEADER_CACHING  \
              -DONE_SIDED -D_SHMEM_COLL_ \
              $OPT_FLAG \
              -DMPID_USE_SEQUENCE_NUMBERS}
./configure --prefix=%{_approot} --with-device=osu_ch3:mrail --enable-threads=multiple \
            --with-rdma=gen2 --with-pm=mpd --enable-romio \
            --enable-sharedlibs=gcc --without-mpe
make

%clean
rm -rf %{buildroot}

%install
rm -rf %{buildroot}
mkdir -p %{buildroot}%{_approot}
make prefix=%{buildroot}%{_approot} install
install -D -m 0644 %{SOURCE1} %{buildroot}%{_modroot}/%{name}

# Copy example code to %{_approot}/examples
install -d -m 0755 %{buildroot}%{_approot}/examples
install -D -m 0644 examples/{*.c,*.vcproj,*.sln} %{buildroot}%{_approot}/examples

install -d -m 0755 %{buildroot}%{_approot}/examples/cxx
install -m 0644 examples/cxx/*.cxx %{buildroot}%{_approot}/examples/cxx

install -d -m 0755 %{buildroot}%{_approot}/examples/developers
install -m 0644 examples/developers/{*.c,README} %{buildroot}%{_approot}/examples/developers

install -d -m 0755 %{buildroot}%{_approot}/examples/f77
install -m 0644 examples/f77/{*.f,*.vfproj} %{buildroot}%{_approot}/examples/f77

install -d -m 0755 %{buildroot}%{_approot}/examples/f90
install -m 0644 examples/f90/*.f90 %{buildroot}%{_approot}/examples/f90

install -d -m 0755 %{buildroot}%{_approot}/examples/windows
install -d -m 0755 %{buildroot}%{_approot}/examples/windows/installed_examples
install -d -m 0755 %{buildroot}%{_approot}/examples/windows/pmandel_vis
install -d -m 0755 %{buildroot}%{_approot}/examples/windows/pmandel_vis/res
install -d -m 0755 %{buildroot}%{_approot}/examples/windows/pmandel_vis_net
install -d -m 0755 %{buildroot}%{_approot}/examples/windows/pmitest
install -d -m 0755 %{buildroot}%{_approot}/examples/windows/skeleton

install examples/windows/installed_examples/* %{buildroot}%{_approot}/examples/windows/installed_examples
install examples/windows/pmandel_vis/{*.cpp,*.h,*.rc,*.vcproj} %{buildroot}%{_approot}/examples/windows/pmandel_vis
install examples/windows/pmandel_vis/res/* %{buildroot}%{_approot}/examples/windows/pmandel_vis/res
install examples/windows/pmandel_vis_net/* %{buildroot}%{_approot}/examples/windows/pmandel_vis_net
install examples/windows/pmitest/* %{buildroot}%{_approot}/examples/windows/pmitest
install examples/windows/skeleton/* %{buildroot}%{_approot}/examples/windows/skeleton

#%post

#%preun

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

%changelog
* Wed Jun 25 2008 Mike Frisch <mfrisch@platform.com> 1.0.1-3
- Add Fortran 90 support

* Thu Apr 10 2008 Mike Frisch <mfrisch@platform.com> 1.0.1-2
- Initial release

* Wed Feb 13 2008 Mike Mazur <mmazur@osgdc.org>
- Bump to version 1.0.1.

* Fri Nov  2 2007 George Goh <ggoh@osgdc.org>
- Initial spec file.