%global __brp_check_rpaths %{nil}
%global packname  bwimage
%global packver   1.3
%global rlibdir   /usr/local/lib/R/library

Name:             R-CRAN-%{packname}
Version:          1.3
Release:          3%{?dist}%{?buildtag}
Summary:          Describe Image Patterns in Natural Structures

License:          GPL (>= 2)
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-utils 
BuildRequires:    R-CRAN-jpeg 
BuildRequires:    R-CRAN-png 
Requires:         R-stats 
Requires:         R-utils 
Requires:         R-CRAN-jpeg 
Requires:         R-CRAN-png 

%description
A computational tool to describe patterns in black and white images from
natural structures. 'bwimage' implemented functions for exceptionally
broad subject. For instance, 'bwimage' provide examples that range from
calculation of canopy openness, description of patterns in vertical
vegetation structure, to patterns in bird nest structure.

%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
%dir %{rlibdir}/%{packname}
%doc %{rlibdir}/%{packname}/html
%{rlibdir}/%{packname}/Meta
%{rlibdir}/%{packname}/help
%{rlibdir}/%{packname}/DESCRIPTION
%{rlibdir}/%{packname}/NAMESPACE
%{rlibdir}/%{packname}/R
%{rlibdir}/%{packname}/extdata
%{rlibdir}/%{packname}/INDEX