%global __brp_check_rpaths %{nil}
%global __requires_exclude ^libmpi
%global packname  TSGenerator
%global packver   2.0.0
%global rlibdir   /usr/local/lib/R/library

Name:             R-CRAN-%{packname}
Version:          2.0.0
Release:          1%{?dist}%{?buildtag}
Summary:          'Copernicus' HR-VPP Vegetation Time-Series Processing

License:          MIT + file LICENSE
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-hdar 
BuildRequires:    R-CRAN-jsonlite 
BuildRequires:    R-CRAN-stringr 
BuildRequires:    R-utils 
BuildRequires:    R-CRAN-ggplot2 
BuildRequires:    R-CRAN-mgcv 
BuildRequires:    R-CRAN-scales 
BuildRequires:    R-CRAN-shiny 
BuildRequires:    R-CRAN-shinydashboard 
BuildRequires:    R-CRAN-shinyjs 
BuildRequires:    R-CRAN-shinycssloaders 
BuildRequires:    R-CRAN-DT 
BuildRequires:    R-CRAN-readr 
BuildRequires:    R-CRAN-terra 
Requires:         R-CRAN-hdar 
Requires:         R-CRAN-jsonlite 
Requires:         R-CRAN-stringr 
Requires:         R-utils 
Requires:         R-CRAN-ggplot2 
Requires:         R-CRAN-mgcv 
Requires:         R-CRAN-scales 
Requires:         R-CRAN-shiny 
Requires:         R-CRAN-shinydashboard 
Requires:         R-CRAN-shinyjs 
Requires:         R-CRAN-shinycssloaders 
Requires:         R-CRAN-DT 
Requires:         R-CRAN-readr 
Requires:         R-CRAN-terra 

%description
Provides tools for acquiring, extracting, quality-assessing, and analysing
vegetation time series derived from 'Copernicus' High Resolution
Vegetation Phenology and Productivity (HR-VPP) products. Supports Seasonal
Trajectories (ST) and Vegetation Phenology and Productivity (VPP) products
through native R access to 'WEkEO', geospatial processing, product-quality
assessment, temporal completeness analysis, missingness modelling, and
integrated graphical workflows. Selected functions from 'TSGenerator' 1.x
are retained to support migration and legacy workflows.

%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}