%global __brp_check_rpaths %{nil}
%global __requires_exclude ^libmpi
%global packname  VBphenoR
%global packver   1.0.0
%global rlibdir   /usr/local/lib/R/library

Name:             R-CRAN-%{packname}
Version:          1.0.0
Release:          1%{?dist}%{?buildtag}
Summary:          Variational Bayes for Latent Patient Phenotypes in EHR

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


BuildRequires:    R-devel >= 3.5.0
Requires:         R-core >= 3.5.0
BuildArch:        noarch
BuildRequires:    R-stats 
BuildRequires:    R-CRAN-CholWishart 
BuildRequires:    R-CRAN-pracma 
BuildRequires:    R-CRAN-knitr 
BuildRequires:    R-utils 
BuildRequires:    R-CRAN-dbscan 
BuildRequires:    R-CRAN-data.table 
BuildRequires:    R-CRAN-ggplot2 
Requires:         R-stats 
Requires:         R-CRAN-CholWishart 
Requires:         R-CRAN-pracma 
Requires:         R-CRAN-knitr 
Requires:         R-utils 
Requires:         R-CRAN-dbscan 
Requires:         R-CRAN-data.table 
Requires:         R-CRAN-ggplot2 

%description
Identification of Latent Patient Phenotype from Electronic Health Records
(EHR) Data using Variational Bayes Gaussian Mixture Model for Latent Class
Analysis and Variational Bayes regression for Biomarker level shifts, both
implemented by Coordinate Ascent Variational Inference algorithms.
Variational methods are used to enable Bayesian analysis of very large
Electronic Health Records data. For VB GMM details see Bishop
(2006,ISBN:9780-387-31073-2). For Logistic VB see Jaakkola and Jordan
(2000) <doi:10.1023/A:1008932416310>.

%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}