%global __brp_check_rpaths %{nil}
%global __requires_exclude ^libmpi
%global packname  PStrata
%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:          Principal Stratification Analysis in R

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
BuildArch:        noarch
BuildRequires:    R-CRAN-ggplot2 
BuildRequires:    R-CRAN-rstan 
BuildRequires:    R-CRAN-lme4 
BuildRequires:    R-CRAN-reformulas 
BuildRequires:    R-CRAN-purrr 
BuildRequires:    R-CRAN-stringr 
BuildRequires:    R-stats 
BuildRequires:    R-CRAN-rstantools
Requires:         R-CRAN-ggplot2 
Requires:         R-CRAN-rstan 
Requires:         R-CRAN-lme4 
Requires:         R-CRAN-reformulas 
Requires:         R-CRAN-purrr 
Requires:         R-CRAN-stringr 
Requires:         R-stats 
Requires:         R-CRAN-rstantools

%description
Estimating causal effects in the presence of post-treatment confounding
using principal stratification. 'PStrata' allows for customized
monotonicity assumptions and exclusion restriction assumptions, with
automatic full Bayesian inference supported by 'Stan'. The main workflow
is PStrataModel() to specify the model, fit() to run MCMC sampling,
estimate() to extract potential outcomes, and contrast() to compute causal
effects. Visualization tools are provided for diagnosis and
interpretation. See Liu and Li (2023) <doi:10.48550/arXiv.2304.02740> for
details.

%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}