%global __brp_check_rpaths %{nil}
%global packname  CBPS
%global packver   0.23
%global rlibdir   /usr/local/lib/R/library

Name:             R-CRAN-%{packname}
Version:          0.23
Release:          1%{?dist}%{?buildtag}
Summary:          Covariate Balancing Propensity Score

License:          GPL (>= 2)
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
BuildArch:        noarch
BuildRequires:    R-CRAN-MASS 
BuildRequires:    R-CRAN-MatchIt 
BuildRequires:    R-CRAN-nnet 
BuildRequires:    R-CRAN-numDeriv 
BuildRequires:    R-CRAN-glmnet 
Requires:         R-CRAN-MASS 
Requires:         R-CRAN-MatchIt 
Requires:         R-CRAN-nnet 
Requires:         R-CRAN-numDeriv 
Requires:         R-CRAN-glmnet 

%description
Implements the covariate balancing propensity score (CBPS) proposed by
Imai and Ratkovic (2014) <DOI:10.1111/rssb.12027>. The propensity score is
estimated such that it maximizes the resulting covariate balance as well
as the prediction of treatment assignment. The method, therefore, avoids
an iteration between model fitting and balance checking.  The package also
implements optimal CBPS from Fan et al. (in-press)
<DOI:10.1080/07350015.2021.2002159>, several extensions of the CBPS beyond
the cross-sectional, binary treatment setting. They include the CBPS for
longitudinal settings so that it can be used in conjunction with marginal
structural models from Imai and Ratkovic (2015)
<DOI:10.1080/01621459.2014.956872>, treatments with three- and four-valued
treatment variables, continuous-valued treatments from Fong, Hazlett, and
Imai (2018) <DOI:10.1214/17-AOAS1101>, propensity score estimation with a
large number of covariates from Ning, Peng, and Imai (2020)
<DOI:10.1093/biomet/asaa020>, and the situation with multiple distinct
binary treatments administered simultaneously. In the future it will be
extended to other settings including the generalization of experimental
and instrumental variable estimates.

%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}