%global __brp_check_rpaths %{nil}
%global __requires_exclude ^libmpi
%global packname  NeuralSens
%global packver   1.1.3
%global rlibdir   /usr/local/lib/R/library

Name:             R-CRAN-%{packname}
Version:          1.1.3
Release:          1%{?dist}%{?buildtag}
Summary:          Sensitivity Analysis of Neural Networks

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-ggplot2 
BuildRequires:    R-CRAN-gridExtra 
BuildRequires:    R-CRAN-NeuralNetTools 
BuildRequires:    R-CRAN-reshape2 
BuildRequires:    R-CRAN-caret 
BuildRequires:    R-CRAN-fastDummies 
BuildRequires:    R-CRAN-stringr 
BuildRequires:    R-CRAN-Hmisc 
BuildRequires:    R-CRAN-ggforce 
BuildRequires:    R-CRAN-scales 
BuildRequires:    R-CRAN-ggnewscale 
BuildRequires:    R-CRAN-magrittr 
BuildRequires:    R-CRAN-ggrepel 
BuildRequires:    R-CRAN-ggbreak 
BuildRequires:    R-CRAN-dplyr 
Requires:         R-CRAN-ggplot2 
Requires:         R-CRAN-gridExtra 
Requires:         R-CRAN-NeuralNetTools 
Requires:         R-CRAN-reshape2 
Requires:         R-CRAN-caret 
Requires:         R-CRAN-fastDummies 
Requires:         R-CRAN-stringr 
Requires:         R-CRAN-Hmisc 
Requires:         R-CRAN-ggforce 
Requires:         R-CRAN-scales 
Requires:         R-CRAN-ggnewscale 
Requires:         R-CRAN-magrittr 
Requires:         R-CRAN-ggrepel 
Requires:         R-CRAN-ggbreak 
Requires:         R-CRAN-dplyr 

%description
Analysis functions to quantify inputs importance in neural network models.
Functions are available for calculating and plotting the inputs importance
and obtaining the activation function of each neuron layer and its
derivatives. The importance of a given input is defined as the
distribution of the derivatives of the output with respect to that input
in each training data point <doi:10.18637/jss.v102.i07>.

%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}