%global __brp_check_rpaths %{nil}
%global packname  ZIPFA
%global packver   0.8.1
%global rlibdir   /usr/local/lib/R/library

Name:             R-CRAN-%{packname}
Version:          0.8.1
Release:          3%{?dist}%{?buildtag}
Summary:          Zero Inflated Poisson Factor Analysis

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


BuildRequires:    R-devel >= 3.2.0
Requires:         R-core >= 3.2.0
BuildArch:        noarch
BuildRequires:    R-Matrix 
BuildRequires:    R-CRAN-doParallel 
BuildRequires:    R-CRAN-foreach 
BuildRequires:    R-CRAN-optimx 
BuildRequires:    R-CRAN-trustOptim 
Requires:         R-Matrix 
Requires:         R-CRAN-doParallel 
Requires:         R-CRAN-foreach 
Requires:         R-CRAN-optimx 
Requires:         R-CRAN-trustOptim 

%description
Estimation methods for zero-inflated Poisson factor analysis (ZIPFA) on
sparse data. It provides estimates of coefficients in a new type of
zero-inflated regression. It provides a cross-validation method to
determine the potential rank of the data in the ZIPFA and conducts
zero-inflated Poisson factor analysis based on the determined rank.

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

find -type f -executable -exec grep -Iq . {} \; -exec sed -i -e '$a\' {} \;

%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
%{rlibdir}/%{packname}