%global __brp_check_rpaths %{nil}
%global __requires_exclude ^libmpi
%global packname  ciftiTools
%global packver   0.15.1
%global rlibdir   /usr/local/lib/R/library

Name:             R-CRAN-%{packname}
Version:          0.15.1
Release:          1%{?dist}%{?buildtag}
Summary:          Tools for Reading, Writing, Viewing and Manipulating CIFTI Files

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-gifti > 0.7.5
BuildRequires:    R-CRAN-fields 
BuildRequires:    R-grDevices 
BuildRequires:    R-CRAN-oro.nifti 
BuildRequires:    R-CRAN-RNifti 
BuildRequires:    R-CRAN-RColorBrewer 
BuildRequires:    R-CRAN-rgl 
BuildRequires:    R-CRAN-viridisLite 
BuildRequires:    R-CRAN-xml2 
Requires:         R-CRAN-gifti > 0.7.5
Requires:         R-CRAN-fields 
Requires:         R-grDevices 
Requires:         R-CRAN-oro.nifti 
Requires:         R-CRAN-RNifti 
Requires:         R-CRAN-RColorBrewer 
Requires:         R-CRAN-rgl 
Requires:         R-CRAN-viridisLite 
Requires:         R-CRAN-xml2 

%description
CIFTI files contain brain imaging data in "grayordinates," which represent
the gray matter as cortical surface vertices (left and right) and
subcortical voxels (cerebellum, basal ganglia, and other deep gray
matter). 'ciftiTools' provides a unified environment for reading, writing,
visualizing and manipulating CIFTI-format data. It supports the "dscalar,"
"dlabel," and "dtseries" intents. Grayordinate data is read in as a
"xifti" object, which is structured for convenient access to the data and
metadata, and includes support for surface geometry files to enable
spatially-dependent functionality such as static or interactive
visualizations and smoothing.

%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}