%global __brp_check_rpaths %{nil}
%global __requires_exclude ^libmpi
%global packname  SIRmcmc
%global packver   1.1.1
%global rlibdir   /usr/local/lib/R/library

Name:             R-CRAN-%{packname}
Version:          1.1.1
Release:          1%{?dist}%{?buildtag}
Summary:          Compartmental Susceptible-Infectious-Recovered (SIR) Model of Community and Household Infection

License:          GPL (>= 2)
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
BuildRequires:    R-CRAN-Rcpp >= 0.12.15
BuildRequires:    R-methods 
Requires:         R-CRAN-Rcpp >= 0.12.15
Requires:         R-methods 

%description
We build an Susceptible-Infectious-Recovered (SIR) model where the rate of
infection is the sum of the household rate and the community rate. We
estimate the posterior distribution of the parameters using the Metropolis
algorithm. Further details may be found in: F Scott Dahlgren, Ivo M Foppa,
Melissa S Stockwell, Celibell Y Vargas, Philip LaRussa, Carrie Reed (2021)
"Household transmission of influenza A and B within a prospective cohort
during the 2013-2014 and 2014-2015 seasons" <doi:10.1002/sim.9181>.

%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}