%global __brp_check_rpaths %{nil}
%global packname  binsmooth
%global packver   0.2.2
%global rlibdir   /usr/local/lib/R/library

Name:             R-CRAN-%{packname}
Version:          0.2.2
Release:          3%{?dist}%{?buildtag}
Summary:          Generate PDFs and CDFs from Binned Data

License:          MIT + 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
BuildRequires:    R-stats 
BuildRequires:    R-CRAN-pracma 
BuildRequires:    R-CRAN-ineq 
BuildRequires:    R-CRAN-triangle 
Requires:         R-stats 
Requires:         R-CRAN-pracma 
Requires:         R-CRAN-ineq 
Requires:         R-CRAN-triangle 

%description
Provides several methods for generating density functions based on binned
data. Methods include step function, recursive subdivision, and optimized
spline. Data are assumed to be nonnegative, the top bin is assumed to have
no upper bound, but the bin widths need be equal. All PDF smoothing
methods maintain the areas specified by the binned data. (Equivalently,
all CDF smoothing methods interpolate the points specified by the binned
data.) In practice, an estimate for the mean of the distribution should be
supplied as an optional argument. Doing so greatly improves the
reliability of statistics computed from the smoothed density functions.
Includes methods for estimating the Gini coefficient, the Theil index,
percentiles, and random deviates from a smoothed distribution. Among the
three methods, the optimized spline (splinebins) is recommended for most
purposes. The percentile and random-draw methods should be regarded as
experimental, and these methods only support splinebins.

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

find -type f -executable -exec grep -Iq . {} \; -exec sed -i -e '$a\' {} \;

%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}