%global __brp_check_rpaths %{nil}
%global packname  rportfolio
%global packver   0.0.3
%global rlibdir   /usr/local/lib/R/library

Name:             R-CRAN-%{packname}
Version:          0.0.3
Release:          1%{?dist}%{?buildtag}
Summary:          Portfolio Theory

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-CRAN-xts 
BuildRequires:    R-CRAN-zoo 
BuildRequires:    R-stats 
Requires:         R-CRAN-xts 
Requires:         R-CRAN-zoo 
Requires:         R-stats 

%description
Collection of tools to calculate portfolio performance metrics. Portfolio
performance is a key measure for investors. These metrics are important to
analyse how effectively their money has been invested. This package uses
portfolio theories to give investor tools to evaluate their portfolio
performance. For more information see, Markowitz, H.M. (1952),
<doi:10.2307/2975974>. Analysis of Investments & Management of Portfolios
[2012, ISBN:978-8131518748].

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

find -type f -executable -exec grep -Iq . {} \; -exec sed -i -e '$a\' {} \;
[ -d %{packname}/src ] && find %{packname}/src -type f -exec \
  sed -i 's@/usr/bin/strip@/usr/bin/true@g' {} \; || true

%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
find %{buildroot}%{rlibdir} -type f -exec sed -i "s@%{buildroot}@@g" {} \;

%files
%{rlibdir}/%{packname}