%global __brp_check_rpaths %{nil}
%global __requires_exclude ^libmpi
%global packname  metapack
%global packver   0.3
%global rlibdir   /usr/local/lib/R/library

Name:             R-CRAN-%{packname}
Version:          0.3
Release:          1%{?dist}%{?buildtag}
Summary:          Bayesian Meta-Analysis and Network Meta-Analysis

License:          GPL (>= 3)
URL:              https://cran.r-project.org/package=%{packname}
Source0:          %{url}&version=%{packver}#/%{packname}_%{packver}.tar.gz


BuildRequires:    R-devel >= 3.4
Requires:         R-core >= 3.4
BuildRequires:    R-CRAN-Rcpp 
BuildRequires:    R-CRAN-ggplot2 
BuildRequires:    R-methods 
BuildRequires:    R-CRAN-gridExtra 
BuildRequires:    R-CRAN-Formula 
BuildRequires:    R-CRAN-RcppArmadillo 
BuildRequires:    R-CRAN-RcppProgress 
BuildRequires:    R-CRAN-BH 
Requires:         R-CRAN-Rcpp 
Requires:         R-CRAN-ggplot2 
Requires:         R-methods 
Requires:         R-CRAN-gridExtra 
Requires:         R-CRAN-Formula 

%description
Contains functions performing Bayesian inference for meta-analytic and
network meta-analytic models through Markov chain Monte Carlo algorithm.
Currently, the package implements Hui Yao, Sungduk Kim, Ming-Hui Chen,
Joseph G. Ibrahim, Arvind K. Shah, and Jianxin Lin (2015)
<doi:10.1080/01621459.2015.1006065> and Hao Li, Daeyoung Lim, Ming-Hui
Chen, Joseph G. Ibrahim, Sungduk Kim, Arvind K. Shah, Jianxin Lin (2021)
<doi:10.1002/sim.8983>. For maximal computational efficiency, the Markov
chain Monte Carlo samplers for each model, written in C++, are fine-tuned.
This software has been developed under the auspices of the National
Institutes of Health and Merck & Co., Inc., Kenilworth, NJ, USA.

%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}