%global __brp_check_rpaths %{nil}
%global packname  robustDA
%global packver   1.2
%global rlibdir   /usr/local/lib/R/library

Name:             R-CRAN-%{packname}
Version:          1.2
Release:          1%{?dist}%{?buildtag}
Summary:          Robust Mixture Discriminant Analysis

License:          GPL-2
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-MASS 
BuildRequires:    R-CRAN-mclust 
BuildRequires:    R-CRAN-Rsolnp 
Requires:         R-CRAN-MASS 
Requires:         R-CRAN-mclust 
Requires:         R-CRAN-Rsolnp 

%description
Robust mixture discriminant analysis (RMDA), proposed in Bouveyron &
Girard, 2009 <doi:10.1016/j.patcog.2009.03.027>, allows to build a robust
supervised classifier from learning data with label noise. The idea of the
proposed method is to confront an unsupervised modeling of the data with
the supervised information carried by the labels of the learning data in
order to detect inconsistencies. The method is able afterward to build a
robust classifier taking into account the detected inconsistencies into
the labels.

%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
# 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}