%global __brp_check_rpaths %{nil}
%global packname  pdi
%global packver   0.4.2
%global rlibdir   /usr/local/lib/R/library

Name:             R-CRAN-%{packname}
Version:          0.4.2
Release:          1%{?dist}%{?buildtag}
Summary:          Phenotypic Index Measures for Oak Decline Severity

License:          GPL-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
BuildRequires:    R-CRAN-dplyr 
BuildRequires:    R-CRAN-magrittr 
BuildRequires:    R-CRAN-purrr 
BuildRequires:    R-CRAN-randomForest 
BuildRequires:    R-CRAN-readxl 
BuildRequires:    R-CRAN-stringr 
BuildRequires:    R-CRAN-tibble 
BuildRequires:    R-CRAN-tidyr 
BuildRequires:    R-CRAN-tidyselect 
Requires:         R-CRAN-dplyr 
Requires:         R-CRAN-magrittr 
Requires:         R-CRAN-purrr 
Requires:         R-CRAN-randomForest 
Requires:         R-CRAN-readxl 
Requires:         R-CRAN-stringr 
Requires:         R-CRAN-tibble 
Requires:         R-CRAN-tidyr 
Requires:         R-CRAN-tidyselect 

%description
Oak declines are complex disease syndromes and consist of many visual
indicators that include aspects of tree size, crown condition and trunk
condition. This can cause difficulty in the manual classification of
symptomatic and non-symptomatic trees from what is in reality a broad
spectrum of oak tree health condition. Two phenotypic oak decline indexes
have been developed to quantitatively describe and differentiate oak
decline syndromes in Quercus robur. This package provides a toolkit to
generate these decline indexes from phenotypic descriptors using the
machine learning algorithm random forest. The methodology for generating
these indexes is outlined in Finch et al. (2121)
<doi:10.1016/j.foreco.2021.118948>.

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

# fix end of executable files
find -type f -executable -exec grep -Iq . {} \; -exec sed -i -e '$a\' {} \;
# prevent binary stripping
[ -d %{packname}/src ] && find %{packname}/src -type f -exec \
  sed -i 's@/usr/bin/strip@/usr/bin/true@g' {} \; || true
# don't allow local prefix in executable scripts
find -type f -executable -exec sed -Ei 's@#!( )*/usr/local/bin@#!/usr/bin@g' {} \;

%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
# remove buildroot from installed files
find %{buildroot}%{rlibdir} -type f -exec sed -i "s@%{buildroot}@@g" {} \;

%files
%{rlibdir}/%{packname}