%global __brp_check_rpaths %{nil}
%global __requires_exclude ^libmpi
%global packname  rice
%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:          Radiocarbon Calibration Equations

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


BuildRequires:    R-devel
Requires:         R-core
BuildArch:        noarch
BuildRequires:    R-CRAN-rintcal >= 0.6.4
BuildRequires:    R-CRAN-data.table 
BuildRequires:    R-CRAN-jsonlite 
Requires:         R-CRAN-rintcal >= 0.6.4
Requires:         R-CRAN-data.table 
Requires:         R-CRAN-jsonlite 

%description
Provides functions for the calibration of radiocarbon dates, as well as
options to calculate different radiocarbon realms (C14 age, F14C, pMC,
D14C) and estimating the effects of contamination. The methods follow
long-established recommendations such as Stuiver and Polach (1977)
<doi:10.1017/S0033822200003672> and Reimer et al. (2004)
<doi:10.1017/S0033822200033154>. This package accompanies the data package
'rintcal'.

%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}