%global __brp_check_rpaths %{nil}
%global packname  sirad
%global packver   2.3-3
%global rlibdir   /usr/local/lib/R/library

Name:             R-CRAN-%{packname}
Version:          2.3.3
Release:          3%{?dist}%{?buildtag}
Summary:          Functions for Calculating Daily Solar Radiation andEvapotranspiration

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


BuildRequires:    R-devel >= 3.0.0
Requires:         R-core >= 3.0.0
BuildArch:        noarch
BuildRequires:    R-stats 
BuildRequires:    R-CRAN-zoo 
BuildRequires:    R-CRAN-raster 
Requires:         R-stats 
Requires:         R-CRAN-zoo 
Requires:         R-CRAN-raster 

%description
Calculating daily global solar radiation at horizontal surface using
several well-known models (i.e. Angstrom-Prescott, Supit-Van Kappel,
Hargreaves, Bristow and Campbell, and Mahmood-Hubbard), and model
calibration based on ground-truth data, and (3) model auto-calibration.
The FAO Penmann-Monteith equation to calculate evapotranspiration is also
included.

%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}