%global __brp_check_rpaths %{nil}
%global __requires_exclude ^libmpi
%global packname  CoxBoost
%global packver   1.5.1
%global rlibdir   /usr/local/lib/R/library

Name:             R-CRAN-%{packname}
Version:          1.5.1
Release:          1%{?dist}%{?buildtag}
Summary:          Cox Models by Likelihood Based Boosting for a Single Survival Endpoint or Competing Risks

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


BuildRequires:    R-devel >= 3.6.0
Requires:         R-core >= 3.6.0
BuildRequires:    R-CRAN-Matrix 
BuildRequires:    R-CRAN-survival 
Requires:         R-CRAN-Matrix 
Requires:         R-CRAN-survival 

%description
Provides routines for fitting Cox models by likelihood based boosting for
single event survival data with right censoring or in the presence of
competing risks. The methodology is described in Binder and Schumacher
(2008) <doi:10.1186/1471-2105-9-14> and Binder et al. (2009)
<doi:10.1093/bioinformatics/btp088>.

%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}