%global __brp_check_rpaths %{nil}
%global __requires_exclude ^libmpi
%global packname  MVar
%global packver   2.2.5
%global rlibdir   /usr/local/lib/R/library

Name:             R-CRAN-%{packname}
Version:          2.2.5
Release:          1%{?dist}%{?buildtag}
Summary:          Multivariate Analysis

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
BuildRequires:    R-graphics 
BuildRequires:    R-grDevices 
BuildRequires:    R-CRAN-MASS 
BuildRequires:    R-stats 
Requires:         R-graphics 
Requires:         R-grDevices 
Requires:         R-CRAN-MASS 
Requires:         R-stats 

%description
Multivariate analysis, having functions that perform simple correspondence
analysis (CA) and multiple correspondence analysis (MCA), principal
components analysis (PCA), canonical correlation analysis (CCA), factorial
analysis (FA), multidimensional scaling (MDS), linear (LDA) and quadratic
discriminant analysis (QDA), hierarchical and non-hierarchical cluster
analysis, simple and multiple linear regression, multiple factor analysis
(MFA) for quantitative, qualitative, frequency (MFACT) and mixed data,
biplot, scatter plot, projection pursuit (PP), grant tour method and other
useful functions for the multivariate analysis.

%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}