%global __brp_check_rpaths %{nil}
%global __requires_exclude ^libmpi
%global packname  boodist
%global packver   1.0.0
%global rlibdir   /usr/local/lib/R/library

Name:             R-CRAN-%{packname}
Version:          1.0.0
Release:          1%{?dist}%{?buildtag}
Summary:          Some Distributions from the 'Boost' Library and More

License:          GPL-3
URL:              https://cran.r-project.org/package=%{packname}
Source0:          %{url}&version=%{packver}#/%{packname}_%{packver}.tar.gz


BuildRequires:    R-devel
Requires:         R-core
BuildRequires:    R-CRAN-R6 
BuildRequires:    R-CRAN-Rcpp 
BuildRequires:    R-CRAN-RcppNumerical 
BuildRequires:    R-stats 
BuildRequires:    R-CRAN-BH 
BuildRequires:    R-CRAN-RcppEigen 
Requires:         R-CRAN-R6 
Requires:         R-CRAN-Rcpp 
Requires:         R-CRAN-RcppNumerical 
Requires:         R-stats 

%description
Make some distributions from the 'C++' library 'Boost' available in 'R'.
In addition, the normal-inverse Gaussian distribution and the generalized
inverse Gaussian distribution are provided. The distributions are
represented by 'R6' classes. The method to sample from the generalized
inverse Gaussian distribution is the one given in "Random variate
generation for the generalized inverse Gaussian distribution" Luc Devroye
(2012) <doi:10.1007/s11222-012-9367-z>.

%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}