%global __brp_check_rpaths %{nil}
%global __requires_exclude ^libmpi
%global packname  GDILM.SEIRS
%global packver   0.0.2
%global rlibdir   /usr/local/lib/R/library

Name:             R-CRAN-%{packname}
Version:          0.0.2
Release:          1%{?dist}%{?buildtag}
Summary:          Spatial Modeling of Infectious Disease with Reinfection

License:          MIT + file LICENSE
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-CRAN-MASS 
BuildRequires:    R-CRAN-mvtnorm 
BuildRequires:    R-CRAN-ngspatial 
BuildRequires:    R-stats 
Requires:         R-CRAN-MASS 
Requires:         R-CRAN-mvtnorm 
Requires:         R-CRAN-ngspatial 
Requires:         R-stats 

%description
Geographically Dependent Individual Level Models (GDILMs) within the
Susceptible-Exposed-Infectious-Recovered-Susceptible (SEIRS) framework are
applied to model infectious disease transmission, incorporating
reinfection dynamics. This package employs a likelihood based Monte Carlo
Expectation Conditional Maximization (MCECM) algorithm for estimating
model parameters. It also provides tools for GDILM fitting, parameter
estimation, AIC calculation on real pandemic data, and simulation studies
customized to user-defined model settings.

%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}