%global __brp_check_rpaths %{nil}
%global packname  EventWinRatios
%global packver   1.0.0
%global rlibdir   /usr/local/lib/R/library

Name:             R-CRAN-%{packname}
Version:          1.0.0
Release:          1%{?dist}%{?buildtag}
Summary:          Event-Specific Win Ratios for Terminal and Non-Terminal Events

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


BuildRequires:    R-devel
Requires:         R-core
BuildArch:        noarch

%description
Provides several confidence interval and testing procedures using
event-specific win ratios for semi-competing risks data with non-terminal
and terminal events, as developed in Yang et al.
(2021<doi:10.1002/sim.9266>). Compared with conventional methods for
survival data, these procedures are designed to utilize more data for
improved inference procedures with semi-competing risks data. The
event-specific win ratios were introduced in Yang and Troendle
(2021<doi:10.1177/1740774520972408>). In this package, the event-specific
win ratios and confidence intervals are obtained for each event type, and
several testing procedures are developed for the global null of no
treatment effect on either terminal or non-terminal events. Furthermore, a
test of proportional hazard assumptions, under which the event-specific
win ratios converge to the hazard ratios, and a test of equal hazard
ratios are provided. For summarizing the treatment effect on all events,
confidence intervals for linear combinations of the event-specific win
ratios are available using pre-determined or data-driven weights.
Asymptotic properties of these inference procedures are discussed in Yang
et al (2021<doi:10.1002/sim.9266>). Also, transformations are used to
yield better control of the type one error rates for moderately sized data
sets.

%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}