%global __brp_check_rpaths %{nil}
%global __requires_exclude ^libmpi
%global packname  easyCODA
%global packver   0.40.2
%global rlibdir   /usr/local/lib/R/library

Name:             R-CRAN-%{packname}
Version:          0.40.2
Release:          1%{?dist}%{?buildtag}
Summary:          Compositional Data Analysis in Practice

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


BuildRequires:    R-devel >= 2.10
Requires:         R-core >= 2.10
BuildArch:        noarch
BuildRequires:    R-CRAN-vegan >= 2.3
BuildRequires:    R-CRAN-ca >= 0.7
BuildRequires:    R-CRAN-ellipse >= 0.4.1
Requires:         R-CRAN-vegan >= 2.3
Requires:         R-CRAN-ca >= 0.7
Requires:         R-CRAN-ellipse >= 0.4.1

%description
Univariate and multivariate methods for compositional data analysis, based
on logratios. The package implements the approach in the book
Compositional Data Analysis in Practice by Michael Greenacre (2018), where
accent is given to simple pairwise logratios. Selection can be made of
logratios that account for a maximum percentage of logratio variance.
Various multivariate analyses of logratios are included in the package.

%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}