##
##  openmpi.spec -- OpenPKG RPM Package Specification
##  Copyright (c) 2000-2021 OpenPKG Project <http://openpkg.org/>
##
##  Permission to use, copy, modify, and distribute this software for
##  any purpose with or without fee is hereby granted, provided that
##  the above copyright notice and this permission notice appear in all
##  copies.
##
##  THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESSED OR IMPLIED
##  WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
##  MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
##  IN NO EVENT SHALL THE AUTHORS AND COPYRIGHT HOLDERS AND THEIR
##  CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
##  SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
##  LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF
##  USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
##  ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
##  OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT
##  OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
##  SUCH DAMAGE.
##

#   package version
%define       V_major 4.1
%define       V_minor 2

#   package information
Name:         openmpi
Summary:      Message Passing Interface (MPI) Toolkit
URL:          http://www.open-mpi.org/
Vendor:       IURTC, UTRF, HLRS, UCB, et al.
Packager:     OpenPKG Project
Distribution: OpenPKG Community
Class:        EVAL
Group:        RPC
License:      BSD-style
Version:      %{V_major}.%{V_minor}
Release:      20211125

#   package options
%option       with_cxx     yes

#   list of sources
Source0:      http://www.open-mpi.org/software/ompi/v%{V_major}/downloads/openmpi-%{version}.tar.bz2

#   build information
BuildPreReq:  OpenPKG, openpkg >= 20160101, gcc
PreReq:       OpenPKG, openpkg >= 20160101

%description
    OpenMPI is a project combining technologies and resources from
    several other projects (FT-MPI, LA-MPI, LAM/MPI, and PACX-MPI) in
    order to build the best MPI library available. A completely new
    MPI-2 compliant implementation, OpenMPI offers advantages for system
    and software vendors, application developers and computer science
    researchers.

%track
    prog openmpi = {
        version   = %{version}
        url       = http://www.open-mpi.org/software/ompi/
        regex     = openmpi-(\d+\.\d+(\.\d+)*)\.tar\.bz2
    }

%prep
    %setup -q

%build
    CC="%{l_cc}" \
    CFLAGS="%{l_cflags -O}" \
%if "%{with_cxx}" == "yes"
    CXX="%{l_cxx}" \
    CXXFLAGS="%{l_cxxflags -O}" \
%endif
    CPPFLAGS="%{l_cppflags}" \
    LDFLAGS="%{l_ldflags}" \
    GREP="grep" \
    ./configure \
        --prefix=%{l_prefix} \
        --mandir=%{l_prefix}/man \
        --sysconfdir=%{l_prefix}/etc/openmpi \
%if "%{with_cxx}" == "yes"
        --enable-mpi-cxx \
%else
        --disable-mpi-cxx \
%endif
        --disable-shared
    %{l_make} %{l_mflags -O}

%install
    %{l_make} %{l_mflags} install DESTDIR=$RPM_BUILD_ROOT
    strip $RPM_BUILD_ROOT%{l_prefix}/bin/* >/dev/null 2>&1 || true
    %{l_rpmtool} files -v -ofiles -r$RPM_BUILD_ROOT \
        %{l_files_std} \
        '%config %{l_prefix}/etc/openmpi/*'

%files -f files

%clean