%global __brp_check_rpaths %{nil}
%global packname  WRSS
%global packver   3.1
%global rlibdir   /usr/local/lib/R/library

Name:             R-CRAN-%{packname}
Version:          3.1
Release:          1%{?dist}%{?buildtag}
Summary:          Water Resources System Simulator

License:          GPL-3
URL:              https://cran.r-project.org/package=%{packname}
Source0:          %{url}&version=%{packver}#/%{packname}_%{packver}.tar.gz


BuildRequires:    R-devel >= 3.0.0
Requires:         R-core >= 3.0.0
BuildArch:        noarch
BuildRequires:    R-graphics 
BuildRequires:    R-stats 
BuildRequires:    R-CRAN-Hmisc 
BuildRequires:    R-CRAN-nloptr 
BuildRequires:    R-CRAN-ggplot2 
BuildRequires:    R-CRAN-GGally 
BuildRequires:    R-CRAN-network 
Requires:         R-graphics 
Requires:         R-stats 
Requires:         R-CRAN-Hmisc 
Requires:         R-CRAN-nloptr 
Requires:         R-CRAN-ggplot2 
Requires:         R-CRAN-GGally 
Requires:         R-CRAN-network 

%description
Water resources system simulator is a tool for simulation and analysis of
large-scale water resources systems. 'WRSS' proposes functions and methods
for construction, simulation and analysis of primary storage and
hydropower water resources features (e.g. reservoirs, aquifers, and etc.)
based on Standard Operating Policy (SOP).

%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}