%global __brp_check_rpaths %{nil}
%global packname  sparsepp
%global packver   1.22
%global rlibdir   /usr/local/lib/R/library

Name:             R-CRAN-%{packname}
Version:          1.22
Release:          3%{?dist}%{?buildtag}
Summary:          'Rcpp' Interface to 'sparsepp'

License:          BSD_3_clause + file LICENSE
URL:              https://cran.r-project.org/package=%{packname}
Source0:          %{url}&version=%{packver}#/%{packname}_%{packver}.tar.gz


BuildRequires:    R-devel
Requires:         R-core
BuildArch:        noarch

%description
Provides interface to 'sparsepp' - fast, memory efficient hash map. It is
derived from Google's excellent 'sparsehash' implementation. We believe
'sparsepp' provides an unparalleled combination of performance and memory
usage, and will outperform your compiler's unordered_map on both counts.
Only Google's 'dense_hash_map' is consistently faster, at the cost of much
greater memory usage (especially when the final size of the map is not
known in advance).

%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}