%global __brp_check_rpaths %{nil}
%global __requires_exclude ^libmpi
%global packname  mplusParallel.automation
%global packver   0.0.1.1
%global rlibdir   /usr/local/lib/R/library

Name:             R-CRAN-%{packname}
Version:          0.0.1.1
Release:          1%{?dist}%{?buildtag}
Summary:          Parallel Processing Automation for 'Mplus'

License:          GPL-3
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-MplusAutomation 
BuildRequires:    R-CRAN-dplyr 
BuildRequires:    R-CRAN-furrr 
BuildRequires:    R-CRAN-future 
BuildRequires:    R-parallel 
Requires:         R-CRAN-MplusAutomation 
Requires:         R-CRAN-dplyr 
Requires:         R-CRAN-furrr 
Requires:         R-CRAN-future 
Requires:         R-parallel 

%description
Offers automation tools to parallelize 'Mplus' operations when using 'R'
for data generation. It facilitates streamlined integration between
'Mplus' and 'R', allowing users to run and manage multiple 'Mplus' models
simultaneously and efficiently in 'R'.

%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}