%global __brp_check_rpaths %{nil}
%global __requires_exclude ^libmpi
%global packname  wooldridge
%global packver   1.4-3
%global rlibdir   /usr/local/lib/R/library

Name:             R-CRAN-%{packname}
Version:          1.4.3
Release:          1%{?dist}%{?buildtag}
Summary:          115 Data Sets from "Introductory Econometrics: A Modern Approach, 7e" by Jeffrey M. Wooldridge

License:          GPL-3
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

%description
Students learning both econometrics and R may find the introduction to
both challenging. The wooldridge data package aims to lighten the task by
efficiently loading any data set found in the text with a single command.
Data sets have been compressed to a fraction of their original size.
Documentation files contain page numbers, the original source, time of
publication, and notes from the author suggesting avenues for further
analysis and research. If one needs an introduction to R model syntax, a
vignette contains solutions to examples from chapters of the text. Data
sets are from the 7th edition (Wooldridge 2020, ISBN-13
978-1-337-55886-0), and are backwards compatible with all previous
versions of the text.

%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}