%global __brp_check_rpaths %{nil}
%global packname  CohortPlat
%global packver   1.0.5
%global rlibdir   /usr/local/lib/R/library

Name:             R-CRAN-%{packname}
Version:          1.0.5
Release:          1%{?dist}%{?buildtag}
Summary:          Simulation of Cohort Platform Trials for Combination Treatments

License:          MIT + file LICENSE
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-purrr 
BuildRequires:    R-CRAN-ggplot2 
BuildRequires:    R-CRAN-plotly 
BuildRequires:    R-CRAN-tidyr 
BuildRequires:    R-parallel 
BuildRequires:    R-CRAN-doParallel 
BuildRequires:    R-CRAN-foreach 
BuildRequires:    R-CRAN-openxlsx 
BuildRequires:    R-CRAN-forcats 
BuildRequires:    R-CRAN-epitools 
BuildRequires:    R-CRAN-zoo 
Requires:         R-CRAN-dplyr 
Requires:         R-CRAN-purrr 
Requires:         R-CRAN-ggplot2 
Requires:         R-CRAN-plotly 
Requires:         R-CRAN-tidyr 
Requires:         R-parallel 
Requires:         R-CRAN-doParallel 
Requires:         R-CRAN-foreach 
Requires:         R-CRAN-openxlsx 
Requires:         R-CRAN-forcats 
Requires:         R-CRAN-epitools 
Requires:         R-CRAN-zoo 

%description
A collection of functions dedicated to simulating staggered entry platform
trials whereby the treatment under investigation is a combination of two
active compounds. In order to obtain approval for this combination
therapy, superiority of the combination over the two active compounds and
superiority of the two active compounds over placebo need to be
demonstrated. A more detailed description of the design can be found in
Meyer et al. <DOI:10.1002/pst.2194> and a manual in Meyer et al.
<arXiv:2202.02182>.

%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}