%global __brp_check_rpaths %{nil}
%global __requires_exclude ^libmpi
%global packname  MetaHD
%global packver   0.1.1
%global rlibdir   /usr/local/lib/R/library

Name:             R-CRAN-%{packname}
Version:          0.1.1
Release:          1%{?dist}%{?buildtag}
Summary:          A Multivariate Meta-Analysis Model for Metabolomics Data

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
BuildRequires:    R-CRAN-Rcpp >= 1.0.0
BuildRequires:    R-CRAN-dplyr 
BuildRequires:    R-CRAN-tidyr 
BuildRequires:    R-CRAN-metafor 
BuildRequires:    R-CRAN-corpcor 
BuildRequires:    R-CRAN-Matrix 
BuildRequires:    R-CRAN-matrixcalc 
BuildRequires:    R-CRAN-RcppArmadillo 
Requires:         R-CRAN-Rcpp >= 1.0.0
Requires:         R-CRAN-dplyr 
Requires:         R-CRAN-tidyr 
Requires:         R-CRAN-metafor 
Requires:         R-CRAN-corpcor 
Requires:         R-CRAN-Matrix 
Requires:         R-CRAN-matrixcalc 

%description
Performs multivariate meta-analysis for high-dimensional metabolomics data
for integrating and collectively analysing individual-level metabolomics
data generated from multiple studies as well as for combining summary
estimates. This approach accounts for correlation between metabolites,
considers variability within and between studies, handles missing values
and uses shrinkage estimation to allow for high dimensionality. A detailed
vignette with example datasets and code to prepare data and analyses are
available on <https://bookdown.org/a2delivera/MetaHD/>.

%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}