%global __brp_check_rpaths %{nil}
%global packname  MultinomialCI
%global packver   1.2
%global rlibdir   /usr/local/lib/R/library

Name:             R-CRAN-%{packname}
Version:          1.2
Release:          1%{?dist}%{?buildtag}
Summary:          Simultaneous Confidence Intervals for Multinomial Proportions According to the Method by Sison and Glaz

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


BuildRequires:    R-devel >= 2.15.0
Requires:         R-core >= 2.15.0
BuildArch:        noarch

%description
An implementation of a method for building simultaneous confidence
intervals for the probabilities of a multinomial distribution given a set
of observations, proposed by Sison and Glaz in their paper: Sison, C.P and
J. Glaz. Simultaneous confidence intervals and sample size determination
for multinomial proportions. Journal of the American Statistical
Association, 90:366-369 (1995). The method is an R translation of the SAS
code implemented by May and Johnson in their paper: May, W.L. and W.D.
Johnson. Constructing two-sided simultaneous confidence intervals for
multinomial proportions for small counts in a large number of cells.
Journal of Statistical Software 5(6) (2000). Paper and code available at
<DOI:10.18637/jss.v005.i06>.

%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
# 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}