%global __brp_check_rpaths %{nil}
%global __requires_exclude ^libmpi
%global packname  HistDAWass
%global packver   1.0.8
%global rlibdir   /usr/local/lib/R/library

Name:             R-CRAN-%{packname}
Version:          1.0.8
Release:          1%{?dist}%{?buildtag}
Summary:          Histogram-Valued Data Analysis

License:          GPL (>= 2)
URL:              https://cran.r-project.org/package=%{packname}
Source0:          %{url}&version=%{packver}#/%{packname}_%{packver}.tar.gz


BuildRequires:    R-devel >= 3.1
Requires:         R-core >= 3.1
BuildRequires:    R-methods 
BuildRequires:    R-graphics 
BuildRequires:    R-CRAN-class 
BuildRequires:    R-CRAN-FactoMineR 
BuildRequires:    R-CRAN-ggplot2 
BuildRequires:    R-CRAN-ggridges 
BuildRequires:    R-grid 
BuildRequires:    R-CRAN-histogram 
BuildRequires:    R-grDevices 
BuildRequires:    R-stats 
BuildRequires:    R-utils 
BuildRequires:    R-CRAN-Rcpp 
BuildRequires:    R-CRAN-RcppArmadillo 
Requires:         R-methods 
Requires:         R-graphics 
Requires:         R-CRAN-class 
Requires:         R-CRAN-FactoMineR 
Requires:         R-CRAN-ggplot2 
Requires:         R-CRAN-ggridges 
Requires:         R-grid 
Requires:         R-CRAN-histogram 
Requires:         R-grDevices 
Requires:         R-stats 
Requires:         R-utils 
Requires:         R-CRAN-Rcpp 

%description
In the framework of Symbolic Data Analysis, a relatively new approach to
the statistical analysis of multi-valued data, we consider
histogram-valued data, i.e., data described by univariate histograms. The
methods and the basic statistics for histogram-valued data are mainly
based on the L2 Wasserstein metric between distributions, i.e., the
Euclidean metric between quantile functions. The package contains
unsupervised classification techniques, least square regression and tools
for histogram-valued data and for histogram time series. An introducing
paper is Irpino A. Verde R. (2015) <doi: 10.1007/s11634-014-0176-4>.

%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}