%global __brp_check_rpaths %{nil}
%global __requires_exclude ^libmpi
%global packname  RulesTools
%global packver   0.1.1
%global rlibdir   /usr/local/lib/R/library

Name:             R-CRAN-%{packname}
Version:          0.1.1
Release:          1%{?dist}%{?buildtag}
Summary:          Preparing, Analyzing, and Visualizing Association Rules

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


BuildRequires:    R-devel >= 3.5.0
Requires:         R-core >= 3.5.0
BuildArch:        noarch
BuildRequires:    R-CRAN-mice 
BuildRequires:    R-CRAN-arules 
BuildRequires:    R-CRAN-ggplot2 
BuildRequires:    R-CRAN-tidyr 
BuildRequires:    R-CRAN-eulerr 
BuildRequires:    R-CRAN-magrittr 
Requires:         R-CRAN-mice 
Requires:         R-CRAN-arules 
Requires:         R-CRAN-ggplot2 
Requires:         R-CRAN-tidyr 
Requires:         R-CRAN-eulerr 
Requires:         R-CRAN-magrittr 

%description
Streamlines data preprocessing, analysis, and visualization for
association rule mining. Designed to work with the 'arules' package,
features include discretizing data frames, generating rule set
intersections, and visualizing rules with heatmaps and Euler diagrams.
'RulesTools' also includes a dataset on Brook trout detection from Nolan
et al. (2022) <doi:10.1007/s13412-022-00800-x>.

%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
[ -d %{packname}/src ] && find %{packname}/src/Make* -type f -exec \
  sed -i 's@-g0@@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}