%global __brp_check_rpaths %{nil}
%global __requires_exclude ^libmpi
%global packname  WHORiskCalculator
%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:          WHO Cardiovascular Disease Risk Calculator

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


BuildRequires:    R-devel >= 2.10
Requires:         R-core >= 2.10
BuildArch:        noarch

%description
Implements the 2019 World Health Organization (WHO) cardiovascular disease
(CVD) risk prediction models, as described in Kaptoge et al. (2019)
<doi:10.1016/S2214-109X(19)30318-3>. Provides two validated models for
estimating 10-year risk of fatal and non-fatal cardiovascular events
(myocardial infarction and stroke): a laboratory-based model using age,
sex, systolic blood pressure, total cholesterol, smoking status, and
diabetes history; and a non-laboratory-based model substituting body mass
index (BMI) for cholesterol and diabetes, suitable for resource-limited
settings. Risk estimates are recalibrated to 21 Global Burden of Disease
regions (or to individual countries) using the authors' recalibration
parameters, fitted to Global Burden of Disease 2017 incidence rates and
Non-Communicable Disease Risk Factor Collaboration risk factor levels.
Functions are fully vectorized for efficient batch calculations and
support automatic country-to-region mapping via ISO 3166-1 alpha-3 country
codes.

%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}