%global __brp_check_rpaths %{nil}
%global packname  EmiStatR
%global packver   1.2.3.0
%global rlibdir   /usr/local/lib/R/library

Name:             R-CRAN-%{packname}
Version:          1.2.3.0
Release:          1%{?dist}%{?buildtag}
Summary:          Emissions and Statistics in R for Wastewater and Pollutants in Combined Sewer Systems

License:          GPL (>= 3)
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-methods 
BuildRequires:    R-utils 
BuildRequires:    R-grDevices 
BuildRequires:    R-graphics 
BuildRequires:    R-stats 
BuildRequires:    R-CRAN-xts 
BuildRequires:    R-CRAN-zoo 
BuildRequires:    R-CRAN-foreach 
BuildRequires:    R-parallel 
BuildRequires:    R-CRAN-lattice 
BuildRequires:    R-CRAN-doParallel 
Requires:         R-methods 
Requires:         R-utils 
Requires:         R-grDevices 
Requires:         R-graphics 
Requires:         R-stats 
Requires:         R-CRAN-xts 
Requires:         R-CRAN-zoo 
Requires:         R-CRAN-foreach 
Requires:         R-parallel 
Requires:         R-CRAN-lattice 
Requires:         R-CRAN-doParallel 

%description
Provides a fast and parallelised calculator to estimate combined
wastewater emissions. It supports the planning and design of urban
drainage systems, without the requirement of extensive simulation tools.
The 'EmiStatR' package implements modular R methods. This enables to add
new functionalities through the R framework.

%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}