%global __brp_check_rpaths %{nil}
%global packname  simrel
%global packver   2.1.0
%global rlibdir   /usr/local/lib/R/library

Name:             R-CRAN-%{packname}
Version:          2.1.0
Release:          1%{?dist}%{?buildtag}
Summary:          Simulation of Multivariate Linear Model Data

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
BuildRequires:    R-CRAN-FrF2 
BuildRequires:    R-CRAN-ggplot2 
BuildRequires:    R-CRAN-gridExtra 
BuildRequires:    R-CRAN-jsonlite 
BuildRequires:    R-CRAN-magrittr 
BuildRequires:    R-CRAN-miniUI 
BuildRequires:    R-CRAN-purrr 
BuildRequires:    R-CRAN-reshape2 
BuildRequires:    R-CRAN-rstudioapi 
BuildRequires:    R-CRAN-scales 
BuildRequires:    R-CRAN-sfsmisc 
BuildRequires:    R-CRAN-shiny 
BuildRequires:    R-CRAN-tibble 
BuildRequires:    R-CRAN-tidyr 
BuildRequires:    R-CRAN-rlang 
BuildRequires:    R-CRAN-testthat 
Requires:         R-CRAN-FrF2 
Requires:         R-CRAN-ggplot2 
Requires:         R-CRAN-gridExtra 
Requires:         R-CRAN-jsonlite 
Requires:         R-CRAN-magrittr 
Requires:         R-CRAN-miniUI 
Requires:         R-CRAN-purrr 
Requires:         R-CRAN-reshape2 
Requires:         R-CRAN-rstudioapi 
Requires:         R-CRAN-scales 
Requires:         R-CRAN-sfsmisc 
Requires:         R-CRAN-shiny 
Requires:         R-CRAN-tibble 
Requires:         R-CRAN-tidyr 
Requires:         R-CRAN-rlang 
Requires:         R-CRAN-testthat 

%description
Researchers have been using simulated data from a multivariate linear
model to compare and evaluate different methods, ideas and models.
Additionally, teachers and educators have been using a simulation tool to
demonstrate and teach various statistical and machine learning concepts.
This package helps users to simulate linear model data with a wide range
of properties by tuning few parameters such as relevant latent components.
In addition, a shiny app as an 'RStudio' gadget gives users a simple
interface for using the simulation function. See more on: Sæbø, S., Almøy,
T., Helland, I.S. (2015) <doi:10.1016/j.chemolab.2015.05.012> and Rimal,
R., Almøy, T., Sæbø, S. (2018) <doi:10.1016/j.chemolab.2018.02.009>.

%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}