%global __brp_check_rpaths %{nil}
%global packname  diffIRT
%global packver   1.5
%global rlibdir   /usr/local/lib/R/library

Name:             R-CRAN-%{packname}
Version:          1.5
Release:          3%{?dist}%{?buildtag}
Summary:          Diffusion IRT Models for Response and Response Time Data

License:          GPL-2
URL:              https://cran.r-project.org/package=%{packname}
Source0:          %{url}&version=%{packver}#/%{packname}_%{packver}.tar.gz


BuildRequires:    R-devel
Requires:         R-core
BuildRequires:    R-CRAN-statmod 
Requires:         R-CRAN-statmod 

%description
Package to fit diffusion-based IRT models to response and response time
data. Models are fit using marginal maximum likelihood. Parameter
restrictions (fixed value and equality constraints) are possible. In
addition, factor scores (person drift rate and person boundary separation)
can be estimated. Model fit assessment tools are also available. The
traditional diffusion model can be estimated as well.

%prep
%setup -q -c -n %{packname}


%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

%files
%dir %{rlibdir}/%{packname}
%doc %{rlibdir}/%{packname}/html
%{rlibdir}/%{packname}/Meta
%{rlibdir}/%{packname}/help
%{rlibdir}/%{packname}/data
%{rlibdir}/%{packname}/DESCRIPTION
%{rlibdir}/%{packname}/NAMESPACE
%{rlibdir}/%{packname}/R
%doc %{rlibdir}/%{packname}/CITATION
%{rlibdir}/%{packname}/INDEX
%{rlibdir}/%{packname}/libs