%global __brp_check_rpaths %{nil}
%global __requires_exclude ^libmpi
%global packname  brms.mmrm
%global packver   1.0.1
%global rlibdir   /usr/local/lib/R/library

Name:             R-CRAN-%{packname}
Version:          1.0.1
Release:          1%{?dist}%{?buildtag}
Summary:          Bayesian MMRMs using 'brms'

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


BuildRequires:    R-devel >= 4.0.0
Requires:         R-core >= 4.0.0
BuildArch:        noarch
BuildRequires:    R-CRAN-brms >= 2.19.0
BuildRequires:    R-CRAN-dplyr 
BuildRequires:    R-CRAN-ggplot2 
BuildRequires:    R-CRAN-ggridges 
BuildRequires:    R-CRAN-MASS 
BuildRequires:    R-CRAN-posterior 
BuildRequires:    R-CRAN-purrr 
BuildRequires:    R-CRAN-rlang 
BuildRequires:    R-stats 
BuildRequires:    R-CRAN-tibble 
BuildRequires:    R-CRAN-tidyr 
BuildRequires:    R-CRAN-tidyselect 
BuildRequires:    R-CRAN-trialr 
BuildRequires:    R-utils 
BuildRequires:    R-CRAN-zoo 
Requires:         R-CRAN-brms >= 2.19.0
Requires:         R-CRAN-dplyr 
Requires:         R-CRAN-ggplot2 
Requires:         R-CRAN-ggridges 
Requires:         R-CRAN-MASS 
Requires:         R-CRAN-posterior 
Requires:         R-CRAN-purrr 
Requires:         R-CRAN-rlang 
Requires:         R-stats 
Requires:         R-CRAN-tibble 
Requires:         R-CRAN-tidyr 
Requires:         R-CRAN-tidyselect 
Requires:         R-CRAN-trialr 
Requires:         R-utils 
Requires:         R-CRAN-zoo 

%description
The mixed model for repeated measures (MMRM) is a popular model for
longitudinal clinical trial data with continuous endpoints, and 'brms' is
a powerful and versatile package for fitting Bayesian regression models.
The 'brms.mmrm' R package leverages 'brms' to run MMRMs, and it supports a
simplified interfaced to reduce difficulty and align with the best
practices of the life sciences.  References: Bürkner (2017)
<doi:10.18637/jss.v080.i01>, Mallinckrodt (2008)
<doi:10.1177/009286150804200402>.

%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}