%global __brp_check_rpaths %{nil}
%global packname  bioPN
%global packver   1.2.0
%global rlibdir   /usr/local/lib/R/library

Name:             R-CRAN-%{packname}
Version:          1.2.0
Release:          3%{?dist}%{?buildtag}
Summary:          Simulation of deterministic and stochastic biochemical reactionnetworks using Petri Nets

License:          GPL (>= 2)
URL:              https://cran.r-project.org/package=%{packname}
Source0:          %{url}&version=%{packver}#/%{packname}_%{packver}.tar.gz


BuildRequires:    R-devel
Requires:         R-core

%description
bioPN is a package suited to perform simulation of deterministic and
stochastic systems of biochemical reaction networks. Models are defined
using a subset of Petri Nets, in a way that is close at how chemical
reactions are defined. For deterministic solutions, bioPN creates the
associated system of differential equations "on the fly", and solves it
with a Runge Kutta Dormand Prince 45 explicit algorithm. For stochastic
solutions, bioPN offers variants of Gillespie algorithm, or SSA. For
hybrid deterministic/stochastic, it employs the Haseltine and Rawlings
algorithm, that partitions the system in fast and slow reactions. bioPN
algorithms are developed in C to achieve adequate performance.

%prep
%setup -q -c -n %{packname}


%build

%install

mkdir -p %{buildroot}%{rlibdir}
%{_bindir}/R CMD INSTALL -l %{buildroot}%{rlibdir} %{packname}
test -d %{packname}/src && (cd %{packname}/src; rm -f *.o *.so)
rm -f %{buildroot}%{rlibdir}/R.css

%files
%{rlibdir}/%{packname}