%global __brp_check_rpaths %{nil}
%global __requires_exclude ^libmpi
%global packname  DynForest
%global packver   1.1.3
%global rlibdir   /usr/local/lib/R/library

Name:             R-CRAN-%{packname}
Version:          1.1.3
Release:          1%{?dist}%{?buildtag}
Summary:          Random Forest with Multivariate Longitudinal Predictors

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


BuildRequires:    R-devel >= 4.3.0
Requires:         R-core >= 4.3.0
BuildArch:        noarch
BuildRequires:    R-CRAN-DescTools 
BuildRequires:    R-CRAN-cmprsk 
BuildRequires:    R-CRAN-doParallel 
BuildRequires:    R-CRAN-doRNG 
BuildRequires:    R-CRAN-foreach 
BuildRequires:    R-CRAN-ggplot2 
BuildRequires:    R-CRAN-lcmm 
BuildRequires:    R-methods 
BuildRequires:    R-CRAN-pbapply 
BuildRequires:    R-CRAN-pec 
BuildRequires:    R-CRAN-prodlim 
BuildRequires:    R-CRAN-stringr 
BuildRequires:    R-CRAN-survival 
BuildRequires:    R-CRAN-zoo 
Requires:         R-CRAN-DescTools 
Requires:         R-CRAN-cmprsk 
Requires:         R-CRAN-doParallel 
Requires:         R-CRAN-doRNG 
Requires:         R-CRAN-foreach 
Requires:         R-CRAN-ggplot2 
Requires:         R-CRAN-lcmm 
Requires:         R-methods 
Requires:         R-CRAN-pbapply 
Requires:         R-CRAN-pec 
Requires:         R-CRAN-prodlim 
Requires:         R-CRAN-stringr 
Requires:         R-CRAN-survival 
Requires:         R-CRAN-zoo 

%description
Based on random forest principle, 'DynForest' is able to include multiple
longitudinal predictors to provide individual predictions. Longitudinal
predictors are modeled through the random forest. The methodology is fully
described for a survival outcome in: Devaux, Helmer, Genuer & Proust-Lima
(2023) <doi: 10.1177/09622802231206477>.

%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}