%global __brp_check_rpaths %{nil}
%global packname  mcmcse
%global packver   1.5-0
%global rlibdir   /usr/local/lib/R/library

Name:             R-CRAN-%{packname}
Version:          1.5.0
Release:          1%{?dist}%{?buildtag}
Summary:          Monte Carlo Standard Errors for MCMC

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
BuildRequires:    R-CRAN-Rcpp >= 0.12.10
BuildRequires:    R-utils 
BuildRequires:    R-CRAN-ellipse 
BuildRequires:    R-CRAN-fftwtools 
BuildRequires:    R-CRAN-testthat 
BuildRequires:    R-CRAN-RcppArmadillo 
Requires:         R-CRAN-Rcpp >= 0.12.10
Requires:         R-utils 
Requires:         R-CRAN-ellipse 
Requires:         R-CRAN-fftwtools 
Requires:         R-CRAN-testthat 

%description
Provides tools for computing Monte Carlo standard errors (MCSE) in Markov
chain Monte Carlo (MCMC) settings. MCSE computation for expectation and
quantile estimators is supported as well as multivariate estimations. The
package also provides functions for computing effective sample size and
for plotting Monte Carlo estimates versus sample size.

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

# fix end of executable files
find -type f -executable -exec grep -Iq . {} \; -exec sed -i -e '$a\' {} \;
# prevent binary stripping
[ -d %{packname}/src ] && find %{packname}/src -type f -exec \
  sed -i 's@/usr/bin/strip@/usr/bin/true@g' {} \; || true
[ -d %{packname}/src ] && find %{packname}/src/Make* -type f -exec \
  sed -i 's@-g0@@g' {} \; || true
# don't allow local prefix in executable scripts
find -type f -executable -exec sed -Ei 's@#!( )*/usr/local/bin@#!/usr/bin@g' {} \;

%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
# remove buildroot from installed files
find %{buildroot}%{rlibdir} -type f -exec sed -i "s@%{buildroot}@@g" {} \;

%files
%{rlibdir}/%{packname}