%global __brp_check_rpaths %{nil}
%global packname  aspect
%global packver   1.0-6
%global rlibdir   /usr/local/lib/R/library

Name:             R-CRAN-%{packname}
Version:          1.0.6
Release:          1%{?dist}%{?buildtag}
Summary:          A General Framework for Multivariate Analysis with Optimal Scaling

License:          GPL-2
URL:              https://cran.r-project.org/package=%{packname}
Source0:          %{url}&version=%{packver}#/%{packname}_%{packver}.tar.gz


BuildRequires:    R-devel >= 3.0.0
Requires:         R-core >= 3.0.0
BuildArch:        noarch
BuildRequires:    R-stats 
BuildRequires:    R-graphics 
BuildRequires:    R-grDevices 
Requires:         R-stats 
Requires:         R-graphics 
Requires:         R-grDevices 

%description
Contains various functions for optimal scaling. One function performs
optimal scaling by maximizing an aspect (i.e. a target function such as
the sum of eigenvalues, sum of squared correlations, squared multiple
correlations, etc.) of the corresponding correlation matrix. Another
function performs implements the LINEALS approach for optimal scaling by
minimization of an aspect based on pairwise correlations and correlation
ratios. The resulting correlation matrix and category scores can be used
for further multivariate methods such as structural equation models.

%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}