%global __brp_check_rpaths %{nil}
%global packname  IGST
%global packver   0.1.0
%global rlibdir   /usr/local/lib/R/library

Name:             R-CRAN-%{packname}
Version:          0.1.0
Release:          3%{?dist}%{?buildtag}
Summary:          Informative Gene Selection Tool

License:          GPL-3
URL:              https://cran.r-project.org/package=%{packname}
Source0:          %{url}&version=%{packver}#/%{packname}_%{packver}.tar.gz


BuildRequires:    R-devel >= 3.5
Requires:         R-core >= 3.5
BuildArch:        noarch
BuildRequires:    R-CRAN-e1071 
BuildRequires:    R-CRAN-BootMRMR 
Requires:         R-CRAN-e1071 
Requires:         R-CRAN-BootMRMR 

%description
Mining informative genes with certain biological meanings are important
for clinical diagnosis of disease and discovery of disease mechanisms in
plants and animals. This process involves identification of relevant genes
and removal of redundant genes as much as possible from a whole gene set.
This package selects the informative genes related to a specific trait
using gene expression dataset. These trait specific genes are considered
as informative genes. This package returns the informative gene set from
the high dimensional gene expression data using a combination of methods
SVM and MRMR (for feature selection) with bootstrapping procedure.

%prep
%setup -q -c -n %{packname}

find -type f -executable -exec grep -Iq . {} \; -exec sed -i -e '$a\' {} \;

%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

%files
%{rlibdir}/%{packname}