%global __brp_check_rpaths %{nil}
%global __requires_exclude ^libmpi
%global packname  fitode
%global packver   0.1.1
%global rlibdir   /usr/local/lib/R/library

Name:             R-CRAN-%{packname}
Version:          0.1.1
Release:          1%{?dist}%{?buildtag}
Summary:          Tools for Ordinary Differential Equations Model Fitting

License:          GPL (>= 2)
URL:              https://cran.r-project.org/package=%{packname}
Source0:          %{url}&version=%{packver}#/%{packname}_%{packver}.tar.gz


BuildRequires:    R-devel >= 4.0
Requires:         R-core >= 4.0
BuildArch:        noarch
BuildRequires:    R-CRAN-bbmle 
BuildRequires:    R-CRAN-deSolve 
BuildRequires:    R-CRAN-Deriv 
BuildRequires:    R-CRAN-MASS 
BuildRequires:    R-CRAN-numDeriv 
BuildRequires:    R-CRAN-mvtnorm 
BuildRequires:    R-CRAN-coda 
BuildRequires:    R-methods 
Requires:         R-CRAN-bbmle 
Requires:         R-CRAN-deSolve 
Requires:         R-CRAN-Deriv 
Requires:         R-CRAN-MASS 
Requires:         R-CRAN-numDeriv 
Requires:         R-CRAN-mvtnorm 
Requires:         R-CRAN-coda 
Requires:         R-methods 

%description
Methods and functions for fitting ordinary differential equations (ODE)
model in 'R'. Sensitivity equations are used to compute the gradients of
ODE trajectories with respect to underlying parameters, which in turn
allows for more stable fitting. Other fitting methods, such as MCMC
(Markov chain Monte Carlo), are also available.

%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}