%global __brp_check_rpaths %{nil}
%global __requires_exclude ^libmpi
%global packname  emhawkes
%global packver   0.9.7
%global rlibdir   /usr/local/lib/R/library

Name:             R-CRAN-%{packname}
Version:          0.9.7
Release:          1%{?dist}%{?buildtag}
Summary:          Exponential Multivariate Hawkes Model

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


BuildRequires:    R-devel >= 3.4.0
Requires:         R-core >= 3.4.0
BuildArch:        noarch
BuildRequires:    R-methods 
BuildRequires:    R-CRAN-maxLik 
Requires:         R-methods 
Requires:         R-CRAN-maxLik 

%description
Simulate and fitting exponential multivariate Hawkes model. This package
simulates a multivariate Hawkes model, introduced by Hawkes (1971)
<doi:10.2307/2334319>, with an exponential kernel and fits the parameters
from the data. Models with the constant parameters, as well as complex
dependent structures, can also be simulated and estimated. The estimation
is based on the maximum likelihood method, introduced by introduced by
Ozaki (1979) <doi:10.1007/BF02480272>, with 'maxLik' package.

%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}