%global __brp_check_rpaths %{nil}
%global __requires_exclude ^libmpi
%global packname  lionfish
%global packver   1.0.27
%global rlibdir   /usr/local/lib/R/library

Name:             R-CRAN-%{packname}
Version:          1.0.27
Release:          1%{?dist}%{?buildtag}
Summary:          Interactive 'tourr' Using 'python'

License:          MIT + file LICENSE
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-tourr >= 1.2.4
BuildRequires:    R-CRAN-reticulate 
BuildRequires:    R-CRAN-data.table 
BuildRequires:    R-utils 
Requires:         R-CRAN-tourr >= 1.2.4
Requires:         R-CRAN-reticulate 
Requires:         R-CRAN-data.table 
Requires:         R-utils 

%description
Extends the functionality of the 'tourr' package by an interactive
graphical user interface. The interactivity allows users to effortlessly
refine their 'tourr' results by manual intervention, which allows for
integration of expert knowledge and aids the interpretation of results.
For more information on 'tourr' see Wickham et. al (2011)
<doi:10.18637/jss.v040.i02> or <https://github.com/ggobi/tourr>.

%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}