%global __brp_check_rpaths %{nil}
%global __requires_exclude ^libmpi
%global packname  SurprisalAnalysis
%global packver   3.0.1
%global rlibdir   /usr/local/lib/R/library

Name:             R-CRAN-%{packname}
Version:          3.0.1
Release:          1%{?dist}%{?buildtag}
Summary:          Information Theoretic Analysis of Gene Expression Data

License:          MIT + file LICENSE
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-matlib 
BuildRequires:    R-CRAN-shiny 
BuildRequires:    R-CRAN-ggplot2 
BuildRequires:    R-CRAN-shinythemes 
BuildRequires:    R-CRAN-shinyjs 
BuildRequires:    R-CRAN-shinycssloaders 
BuildRequires:    R-CRAN-patchwork 
BuildRequires:    R-CRAN-DT 
Requires:         R-CRAN-matlib 
Requires:         R-CRAN-shiny 
Requires:         R-CRAN-ggplot2 
Requires:         R-CRAN-shinythemes 
Requires:         R-CRAN-shinyjs 
Requires:         R-CRAN-shinycssloaders 
Requires:         R-CRAN-patchwork 
Requires:         R-CRAN-DT 

%description
Implements Surprisal analysis for gene expression data such as RNA-seq or
microarray experiments. Surprisal analysis is an information-theoretic
method that decomposes gene expression data into a baseline state and
constraint-associated deviations, capturing coordinated gene expression
patterns under different biological conditions. References:
Kravchenko-Balasha N. et al. (2014) <doi:10.1371/journal.pone.0108549>.
Zadran S. et al. (2014) <doi:10.1073/pnas.1414714111>. Su Y. et al. (2019)
<doi:10.1371/journal.pcbi.1007034>. Bogaert K. A. et al. (2018)
<doi:10.1371/journal.pone.0195142>.

%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}