%global __brp_check_rpaths %{nil}
%global __requires_exclude ^libmpi
%global packname  lmomPi
%global packver   0.6.6
%global rlibdir   /usr/local/lib/R/library

Name:             R-CRAN-%{packname}
Version:          0.6.6
Release:          1%{?dist}%{?buildtag}
Summary:          (Precipitation) Frequency Analysis and Variability with L-Moments from 'lmom'

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


BuildRequires:    R-devel >= 3.0.1
Requires:         R-core >= 3.0.1
BuildArch:        noarch
BuildRequires:    R-CRAN-lmom 
BuildRequires:    R-CRAN-stringr 
Requires:         R-CRAN-lmom 
Requires:         R-CRAN-stringr 

%description
It is an extension of 'lmom' R package: 'pel...()','cdf...()',qua...()'
function families are lumped and called from one function per each family
respectively in order to create robust automatic tools to fit data with
different probability distributions and then to estimate probability
values and return periods.  The implemented functions are able to manage
time series with constant and/or missing values without stopping the
execution with error messages. The package also contains tools to
calculate several indices based on variability (e.g. 'SPI' , Standardized
Precipitation Index, see
<https://climatedataguide.ucar.edu/climate-data/standardized-precipitation-index-spi>
and <http://spei.csic.es/>) for multiple time series or spatially gridded
values.

%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}