%global __brp_check_rpaths %{nil}
%global packname  fromo
%global packver   0.2.1
%global rlibdir   /usr/local/lib/R/library

Name:             R-CRAN-%{packname}
Version:          0.2.1
Release:          3%{?dist}%{?buildtag}
Summary:          Fast Robust Moments

License:          LGPL-3
URL:              https://cran.r-project.org/package=%{packname}
Source0:          %{url}&version=%{packver}#/%{packname}_%{packver}.tar.gz


BuildRequires:    R-devel
Requires:         R-core
BuildRequires:    R-CRAN-Rcpp >= 0.12.3
BuildRequires:    R-methods 
Requires:         R-CRAN-Rcpp >= 0.12.3
Requires:         R-methods 

%description
Fast, numerically robust computation of weighted moments via 'Rcpp'.
Supports computation on vectors and matrices, and Monoidal append of
moments. Moments and cumulants over running fixed length windows can be
computed, as well as over time-based windows. Moment computations are via
a generalization of Welford's method, as described by Bennett et. (2009)
<doi:10.1109/CLUSTR.2009.5289161>.

%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}