%global __brp_check_rpaths %{nil}
%global __requires_exclude ^libmpi
%global packname  fairadapt
%global packver   1.0.0
%global rlibdir   /usr/local/lib/R/library

Name:             R-CRAN-%{packname}
Version:          1.0.0
Release:          1%{?dist}%{?buildtag}
Summary:          Fair Data Adaptation with Quantile Preservation

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


BuildRequires:    R-devel >= 3.5.0
Requires:         R-core >= 3.5.0
BuildArch:        noarch
BuildRequires:    R-CRAN-ranger >= 0.13.1
BuildRequires:    R-CRAN-assertthat 
BuildRequires:    R-CRAN-quantreg 
BuildRequires:    R-CRAN-qrnn 
BuildRequires:    R-CRAN-igraph 
BuildRequires:    R-CRAN-ggplot2 
BuildRequires:    R-CRAN-cowplot 
BuildRequires:    R-CRAN-scales 
Requires:         R-CRAN-ranger >= 0.13.1
Requires:         R-CRAN-assertthat 
Requires:         R-CRAN-quantreg 
Requires:         R-CRAN-qrnn 
Requires:         R-CRAN-igraph 
Requires:         R-CRAN-ggplot2 
Requires:         R-CRAN-cowplot 
Requires:         R-CRAN-scales 

%description
An implementation of the fair data adaptation with quantile preservation
described in Plecko & Meinshausen (JMLR 2020, 21(242), 1-44). The
adaptation procedure uses the specified causal graph to pre-process the
given training and testing data in such a way to remove the bias caused by
the protected attribute. The procedure uses tree ensembles for quantile
regression. Instructions for using the methods are further elaborated in
the corresponding JSS manuscript, see <doi:10.18637/jss.v110.i04>.

%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}