%global __brp_check_rpaths %{nil}
%global __requires_exclude ^libmpi
%global packname  mand
%global packver   3.0
%global rlibdir   /usr/local/lib/R/library

Name:             R-CRAN-%{packname}
Version:          3.0
Release:          1%{?dist}%{?buildtag}
Summary:          Multivariate Analysis for Neuroimaging Data

License:          GPL (>= 2)
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-stats 
BuildRequires:    R-methods 
BuildRequires:    R-graphics 
BuildRequires:    R-grDevices 
BuildRequires:    R-CRAN-oro.nifti 
Requires:         R-stats 
Requires:         R-methods 
Requires:         R-graphics 
Requires:         R-grDevices 
Requires:         R-CRAN-oro.nifti 

%description
Provides functions for multivariate analysis and visualization of
neuroimaging data. The package contains the functions and example data
used in the book 'Multivariate Analysis for Neuroimaging Data' by
Kawaguchi (2021, ISBN: 978-0367255329). It includes utilities for image
visualization, image data matrix construction, basis reconstruction,
multicomponent visualization, predictive modeling, simulation, and
multiblock analysis. Version 3.0 preserves the public interfaces used in
the accompanying package vignettes.

%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}