%global packname  mcmc
%global packver   0.9-7
%global rlibdir   /usr/local/lib/R/library

Name:             R-CRAN-%{packname}
Version:          0.9.7
Release:          3%{?dist}
Summary:          Markov Chain Monte Carlo

License:          MIT + file LICENSE
URL:              https://cran.r-project.org/package=%{packname}
Source0:          %{url}&version=%{packver}#/%{packname}_%{packver}.tar.gz


BuildRequires:    R-devel >= 3.0.2
Requires:         R-core >= 3.0.2
BuildRequires:    R-stats 
Requires:         R-stats 

%description
Simulates continuous distributions of random vectors using Markov chain
Monte Carlo (MCMC).  Users specify the distribution by an R function that
evaluates the log unnormalized density.  Algorithms are random walk
Metropolis algorithm (function metrop), simulated tempering (function
temper), and morphometric random walk Metropolis (Johnson and Geyer, 2012,
<doi:10.1214/12-AOS1048>, function morph.metrop), which achieves geometric
ergodicity by change of variable.

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

find -type f -executable -exec grep -Iq . {} \; -exec sed -i -e '$a\' {} \;

%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
%dir %{rlibdir}/%{packname}
%doc %{rlibdir}/%{packname}/html
%{rlibdir}/%{packname}/Meta
%{rlibdir}/%{packname}/help
%{rlibdir}/%{packname}/data
%{rlibdir}/%{packname}/DESCRIPTION
%license %{rlibdir}/%{packname}/LICENSE
%{rlibdir}/%{packname}/NAMESPACE
%{rlibdir}/%{packname}/R
%doc %{rlibdir}/%{packname}/designDoc
%doc %{rlibdir}/%{packname}/doc
%{rlibdir}/%{packname}/INDEX
%{rlibdir}/%{packname}/libs