%global __brp_check_rpaths %{nil}
%global __requires_exclude ^libmpi
%global packname  RegrCoeffsExplorer
%global packver   1.1.0
%global rlibdir   /usr/local/lib/R/library

Name:             R-CRAN-%{packname}
Version:          1.1.0
Release:          1%{?dist}%{?buildtag}
Summary:          Efficient Visualization of Regression Coefficients for lm(), glm(), and glmnet() Objects

License:          MIT + file LICENSE
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-ggpubr 
BuildRequires:    R-CRAN-gridExtra 
BuildRequires:    R-CRAN-glmnet 
BuildRequires:    R-CRAN-ggplot2 
BuildRequires:    R-CRAN-magrittr 
BuildRequires:    R-grDevices 
BuildRequires:    R-CRAN-rlang 
BuildRequires:    R-stats 
Requires:         R-CRAN-dplyr 
Requires:         R-CRAN-ggpubr 
Requires:         R-CRAN-gridExtra 
Requires:         R-CRAN-glmnet 
Requires:         R-CRAN-ggplot2 
Requires:         R-CRAN-magrittr 
Requires:         R-grDevices 
Requires:         R-CRAN-rlang 
Requires:         R-stats 

%description
The visualization tool offers a nuanced understanding of regression
dynamics, going beyond traditional per-unit interpretation of continuous
variables versus categorical ones. It highlights the impact of unit
changes as well as larger shifts like interquartile changes, acknowledging
the distribution of empirical data. Furthermore, it generates
visualizations depicting alterations in Odds Ratios for predictors across
minimum, first quartile, median, third quartile, and maximum values,
aiding in comprehending predictor-outcome interplay within empirical data
distributions, particularly in logistic regression frameworks.

%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}