%global __brp_check_rpaths %{nil}
%global __requires_exclude ^libmpi
%global packname  imt
%global packver   1.0.0
%global rlibdir   /usr/local/lib/R/library

Name:             R-CRAN-%{packname}
Version:          1.0.0
Release:          1%{?dist}%{?buildtag}
Summary:          Impact Measurement Toolkit

License:          Apache License (>= 2.0)
URL:              https://cran.r-project.org/package=%{packname}
Source0:          %{url}&version=%{packver}#/%{packname}_%{packver}.tar.gz


BuildRequires:    R-devel >= 3.4.0
Requires:         R-core >= 3.4.0
BuildRequires:    R-CRAN-RcppParallel >= 5.0.1
BuildRequires:    R-CRAN-rstan >= 2.18.1
BuildRequires:    R-CRAN-StanHeaders >= 2.18.0
BuildRequires:    R-CRAN-BH >= 1.66.0
BuildRequires:    R-CRAN-RcppEigen >= 0.3.3.3.0
BuildRequires:    R-CRAN-Rcpp >= 0.12.0
BuildRequires:    R-CRAN-R6 
BuildRequires:    R-CRAN-bayesplot 
BuildRequires:    R-CRAN-caret 
BuildRequires:    R-CRAN-dplyr 
BuildRequires:    R-CRAN-ggplot2 
BuildRequires:    R-CRAN-glue 
BuildRequires:    R-CRAN-magrittr 
BuildRequires:    R-methods 
BuildRequires:    R-CRAN-rlang 
BuildRequires:    R-CRAN-rstantools 
BuildRequires:    R-CRAN-tibble 
BuildRequires:    R-CRAN-tidyr 
BuildRequires:    R-CRAN-vizdraws 
BuildRequires:    R-CRAN-purrr 
BuildRequires:    R-CRAN-scales 
BuildRequires:    R-CRAN-tidyselect 
BuildRequires:    R-CRAN-rstantools
Requires:         R-CRAN-R6 
Requires:         R-CRAN-bayesplot 
Requires:         R-CRAN-caret 
Requires:         R-CRAN-dplyr 
Requires:         R-CRAN-ggplot2 
Requires:         R-CRAN-glue 
Requires:         R-CRAN-magrittr 
Requires:         R-methods 
Requires:         R-CRAN-Rcpp >= 0.12.0
Requires:         R-CRAN-RcppParallel >= 5.0.1
Requires:         R-CRAN-rlang 
Requires:         R-CRAN-rstan >= 2.18.1
Requires:         R-CRAN-rstantools 
Requires:         R-CRAN-tibble 
Requires:         R-CRAN-tidyr 
Requires:         R-CRAN-vizdraws 
Requires:         R-CRAN-purrr 
Requires:         R-CRAN-scales 
Requires:         R-CRAN-tidyselect 
Requires:         R-CRAN-rstantools

%description
A toolkit for causal inference in experimental and observational studies.
Implements various simple Bayesian models including linear, negative
binomial, and logistic regression for impact estimation. Provides
functionality for randomization and checking baseline equivalence in
experimental designs. The package aims to simplify the process of impact
measurement for researchers and analysts across different fields. Examples
and detailed usage instructions are available at
<https://book.martinez.fyi>.

%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}