%global __brp_check_rpaths %{nil}
%global __requires_exclude ^libmpi
%global packname  havel
%global packver   0.1.2
%global rlibdir   /usr/local/lib/R/library

Name:             R-CRAN-%{packname}
Version:          0.1.2
Release:          1%{?dist}%{?buildtag}
Summary:          Visualize and Tabulate 'R' Package Dependencies

License:          GPL (>= 3)
URL:              https://cran.r-project.org/package=%{packname}
Source0:          %{url}&version=%{packver}#/%{packname}_%{packver}.tar.gz


BuildRequires:    R-devel >= 4.1.0
Requires:         R-core >= 4.1.0
BuildRequires:    R-CRAN-cli 
BuildRequires:    R-CRAN-collapse 
BuildRequires:    R-CRAN-cppRouting 
BuildRequires:    R-CRAN-data.table 
BuildRequires:    R-graphics 
BuildRequires:    R-grDevices 
BuildRequires:    R-grid 
BuildRequires:    R-methods 
BuildRequires:    R-CRAN-pak 
BuildRequires:    R-CRAN-Rcpp 
BuildRequires:    R-CRAN-rlang 
BuildRequires:    R-stats 
BuildRequires:    R-tools 
BuildRequires:    R-utils 
Requires:         R-CRAN-cli 
Requires:         R-CRAN-collapse 
Requires:         R-CRAN-cppRouting 
Requires:         R-CRAN-data.table 
Requires:         R-graphics 
Requires:         R-grDevices 
Requires:         R-grid 
Requires:         R-methods 
Requires:         R-CRAN-pak 
Requires:         R-CRAN-Rcpp 
Requires:         R-CRAN-rlang 
Requires:         R-stats 
Requires:         R-tools 
Requires:         R-utils 

%description
Plot an 'R' package's recursive dependency graph and tabulate the number
of unique downstream dependencies added by top-level dependencies. This
helps 'R' package developers identify which of their declared dependencies
add the most downstream dependencies in order to prioritize them for
removal if needed. Uses graph stress minimization adapted from Schoch
(2023) <doi:10.21105/joss.05238> and originally reported in Gansner et al.
(2004) <doi:10.1007/978-3-540-31843-9_25>.

%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}