%global __brp_check_rpaths %{nil}
%global __requires_exclude ^libmpi
%global packname  R2WinBUGS
%global packver   2.1-23
%global rlibdir   /usr/local/lib/R/library

Name:             R-CRAN-%{packname}
Version:          2.1.23
Release:          1%{?dist}%{?buildtag}
Summary:          Running 'WinBUGS' and 'OpenBUGS' from 'R' / 'S-PLUS'

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


Requires:         openbugs glibc-devel(x86-32)
BuildRequires:    R-devel >= 2.13.0
Requires:         R-core >= 2.13.0
BuildArch:        noarch
BuildRequires:    R-CRAN-coda >= 0.11.0
BuildRequires:    R-CRAN-boot 
BuildRequires:    R-utils 
BuildRequires:    R-stats 
BuildRequires:    R-graphics 
Requires:         R-CRAN-coda >= 0.11.0
Requires:         R-CRAN-boot 
Requires:         R-utils 
Requires:         R-stats 
Requires:         R-graphics 

%description
Invoke a 'BUGS' model in 'OpenBUGS' or 'WinBUGS', a class "bugs" for
'BUGS' results and functions to work with that class. Function
write.model() allows a 'BUGS' model file to be written. The class and
auxiliary functions could be used with other MCMC programs, including
'JAGS'. The suggested package 'BRugs' (only needed for function
openbugs()) is only available from the CRAN archives, see
<https://cran.r-project.org/package=BRugs>.

%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}