%global __brp_check_rpaths %{nil}
%global __requires_exclude ^libmpi
%global packname  hatemicoint
%global packver   1.1.0
%global rlibdir   /usr/local/lib/R/library

Name:             R-CRAN-%{packname}
Version:          1.1.0
Release:          1%{?dist}%{?buildtag}
Summary:          Hatemi-J Cointegration Test with Two Unknown Regime Shifts

License:          GPL-3
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 
Requires:         R-stats 

%description
Implements the Hatemi-J (2008) cointegration test which allows for two
unknown structural breaks (regime shifts) in the cointegrating
relationship. The test provides three test statistics: ADF* (Augmented
Dickey-Fuller), Zt* (Phillips-Perron Z_t), and Za* (Phillips-Perron
Z_alpha), along with endogenously determined break dates. Critical values
are based on simulations from Hatemi-J (2008)
<doi:10.1007/s00181-007-0175-9>. The long-run variance in the Phillips
statistics is estimated by default with a prewhitened quadratic spectral
kernel and the automatic bandwidth of Andrews (1991)
<doi:10.2307/2938229>, following Andrews and Monahan (1992)
<doi:10.2307/2951574>.

%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}