%global __brp_check_rpaths %{nil}
%global packname  hierNet
%global packver   1.9
%global rlibdir   /usr/local/lib/R/library

Name:             R-CRAN-%{packname}
Version:          1.9
Release:          3%{?dist}%{?buildtag}
Summary:          A Lasso for Hierarchical Interactions

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


BuildRequires:    R-devel
Requires:         R-core

%description
Fits sparse interaction models for continuous and binary responses subject
to the strong (or weak) hierarchy restriction that an interaction between
two variables only be included if both (or at least one of) the variables
is included as a main effect.  For more details, see Bien, J., Taylor, J.,
Tibshirani, R., (2013) "A Lasso for Hierarchical Interactions." Annals of
Statistics. 41(3). 1111-1141.

%prep
%setup -q -c -n %{packname}


%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

%files
%{rlibdir}/%{packname}