%global __brp_check_rpaths %{nil}
%global __requires_exclude ^libmpi
%global packname  MonteCarloSEM
%global packver   2.0.0
%global rlibdir   /usr/local/lib/R/library

Name:             R-CRAN-%{packname}
Version:          2.0.0
Release:          1%{?dist}%{?buildtag}
Summary:          Monte Carlo Simulation for Structural Equation Modeling

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-Matrix 
BuildRequires:    R-stats 
BuildRequires:    R-utils 
BuildRequires:    R-CRAN-lavaan 
Requires:         R-CRAN-Matrix 
Requires:         R-stats 
Requires:         R-utils 
Requires:         R-CRAN-lavaan 

%description
Provides tools to conduct Monte Carlo simulations under different
conditions (e.g., varying sample size, data normality) for structural
equation models (SEMs). Data can be simulated based on user-defined factor
loadings and correlations, with optional non-normality added via
Fleishman's power method (1978) <doi:10.1007/BF02293811>. Once generated,
models can be estimated using 'lavaan'. This package facilitates testing
model performance across multiple simulation scenarios. When data
generation is completed (or when generated data sets are given) model
tests can also be run. Please cite as "Orçan, F. (2021). MonteCarloSEM An
R Package to Simulate Data for SEM. International Journal of Assessment
Tools in Education, 8 (3), 704-713."

%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}