%global __brp_check_rpaths %{nil}
%global packname  betaBayes
%global packver   1.0.1
%global rlibdir   /usr/local/lib/R/library

Name:             R-CRAN-%{packname}
Version:          1.0.1
Release:          1%{?dist}%{?buildtag}
Summary:          Bayesian Beta Regression

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


BuildRequires:    R-devel >= 3.5.0
Requires:         R-core >= 3.5.0
BuildRequires:    R-CRAN-RcppArmadillo >= 0.4.300.0
BuildRequires:    R-CRAN-Rcpp >= 0.11.1
BuildRequires:    R-methods 
BuildRequires:    R-CRAN-betareg 
Requires:         R-CRAN-Rcpp >= 0.11.1
Requires:         R-methods 
Requires:         R-CRAN-betareg 

%description
Provides a class of Bayesian beta regression models for the analysis of
continuous data with support restricted to an unknown finite support. The
response variable is modeled using a four-parameter beta distribution with
the mean or mode parameter depending linearly on covariates through a link
function. When the response support is known to be (0,1), the above class
of models reduce to traditional (0,1) supported beta regression models.
Model choice is carried out via the logarithm of the pseudo marginal
likelihood (LPML), the deviance information criterion (DIC), and the
Watanabe-Akaike information criterion (WAIC). See Zhou and Huang (2022)
<doi:10.1016/j.csda.2021.107345>.

%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}