%global __brp_check_rpaths %{nil}
%global __requires_exclude ^libmpi
%global packname  Temporal
%global packver   0.3.0.1
%global rlibdir   /usr/local/lib/R/library

Name:             R-CRAN-%{packname}
Version:          0.3.0.1
Release:          1%{?dist}%{?buildtag}
Summary:          Parametric Time to Event Analysis

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


BuildRequires:    R-devel >= 3.5.0
Requires:         R-core >= 3.5.0
BuildArch:        noarch
BuildRequires:    R-CRAN-dplyr 
BuildRequires:    R-CRAN-expint 
BuildRequires:    R-methods 
BuildRequires:    R-CRAN-numDeriv 
BuildRequires:    R-stats 
BuildRequires:    R-CRAN-tidyr 
Requires:         R-CRAN-dplyr 
Requires:         R-CRAN-expint 
Requires:         R-methods 
Requires:         R-CRAN-numDeriv 
Requires:         R-stats 
Requires:         R-CRAN-tidyr 

%description
Performs maximum likelihood based estimation and inference on time to
event data, possibly subject to non-informative right censoring.
FitParaSurv() provides maximum likelihood estimates of model parameters
and distributional characteristics, including the mean, median, variance,
and restricted mean. CompParaSurv() compares the mean, median, and
restricted mean survival experiences of two treatment groups. Candidate
distributions include the exponential, gamma, generalized gamma,
log-normal, and Weibull.

%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}