%global __brp_check_rpaths %{nil}
%global packname  Calculator.LR.FNs
%global packver   1.3
%global rlibdir   /usr/local/lib/R/library

Name:             R-CRAN-%{packname}
Version:          1.3
Release:          3%{?dist}%{?buildtag}
Summary:          Calculator for LR Fuzzy Numbers

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
BuildArch:        noarch

%description
Arithmetic operations scalar multiplication, addition, subtraction,
multiplication and division of LR fuzzy numbers (which are on the basis of
extension principle) have a complicate form for using in fuzzy Statistics,
fuzzy Mathematics, machine learning, fuzzy data analysis and etc.
Calculator for LR Fuzzy Numbers package relieve and aid applied users to
achieve a simple and closed form for some complicated operator based on LR
fuzzy numbers and also the user can easily draw the membership function of
the obtained result by this package.

%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}