%global __brp_check_rpaths %{nil}
%global packname  splutil
%global packver   2022.6.20
%global rlibdir   /usr/local/lib/R/library

Name:             R-CRAN-%{packname}
Version:          2022.6.20
Release:          1%{?dist}%{?buildtag}
Summary:          Utility Functions for Common Base-R Problems Relating to Lists

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


BuildRequires:    R-devel >= 3.3.0
Requires:         R-core >= 3.3.0
BuildArch:        noarch
BuildRequires:    R-CRAN-data.table 
BuildRequires:    R-CRAN-magrittr 
BuildRequires:    R-CRAN-ggplot2 
Requires:         R-CRAN-data.table 
Requires:         R-CRAN-magrittr 
Requires:         R-CRAN-ggplot2 

%description
Utility functions that help with common base-R problems relating to lists.
Lists in base-R are very flexible. This package provides functions to
quickly and easily characterize types of lists. That is, to identify if
all elements in a list are null, data.frames, lists, or fully named lists.
Other functionality is provided for the handling of lists, such as the
easy splitting of lists into equally sized groups, and the unnesting of
data.frames within fully named lists.

%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}