%global __brp_check_rpaths %{nil}
%global __requires_exclude ^libmpi
%global packname  ParallelLogger
%global packver   3.3.0
%global rlibdir   /usr/local/lib/R/library

Name:             R-CRAN-%{packname}
Version:          3.3.0
Release:          1%{?dist}%{?buildtag}
Summary:          Support for Parallel Computation, Logging, and Function Automation

License:          Apache License 2.0
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-snow 
BuildRequires:    R-CRAN-xml2 
BuildRequires:    R-CRAN-jsonlite 
BuildRequires:    R-methods 
BuildRequires:    R-utils 
Requires:         R-CRAN-snow 
Requires:         R-CRAN-xml2 
Requires:         R-CRAN-jsonlite 
Requires:         R-methods 
Requires:         R-utils 

%description
Support for parallel computation with progress bar, and option to stop or
proceed on errors. Also provides logging to console and disk, and the
logging persists in the parallel threads. Additional functions support
function call automation with delayed execution (e.g. for executing
functions in parallel).

%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}