%global __brp_check_rpaths %{nil}
%global __requires_exclude ^libmpi
%global packname  longke
%global packver   0.1.0
%global rlibdir   /usr/local/lib/R/library

Name:             R-CRAN-%{packname}
Version:          0.1.0
Release:          1%{?dist}%{?buildtag}
Summary:          Nonparametric Predictive Model for Sparse and Irregular Longitudinal Data

License:          GPL-3
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-tidyr 
BuildRequires:    R-CRAN-bvls 
BuildRequires:    R-CRAN-fdapace 
BuildRequires:    R-CRAN-mvtnorm 
BuildRequires:    R-CRAN-dplyr 
BuildRequires:    R-CRAN-purrr 
Requires:         R-CRAN-tidyr 
Requires:         R-CRAN-bvls 
Requires:         R-CRAN-fdapace 
Requires:         R-CRAN-mvtnorm 
Requires:         R-CRAN-dplyr 
Requires:         R-CRAN-purrr 

%description
The proposed method aims at predicting the longitudinal mean response
trajectory by a kernel-based estimator. The kernel estimator is
constructed by imposing weights based on subject-wise similarity on L2
metric space between predictor trajectories as well as time proximity.
Users could also perform variable selections to derive functional
predictors with predictive significance by the proposed multiplicative
model with multivariate Gaussian kernels.

%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}