%global __brp_check_rpaths %{nil}
%global __requires_exclude ^libmpi
%global packname  datom
%global packver   0.2.0
%global rlibdir   /usr/local/lib/R/library

Name:             R-CRAN-%{packname}
Version:          0.2.0
Release:          1%{?dist}%{?buildtag}
Summary:          A Unified Framework for Versioned, Traceable Tabular Data

License:          MIT + file LICENSE
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
BuildArch:        noarch
BuildRequires:    R-CRAN-arrow 
BuildRequires:    R-CRAN-cli 
BuildRequires:    R-CRAN-digest 
BuildRequires:    R-CRAN-fs 
BuildRequires:    R-CRAN-glue 
BuildRequires:    R-CRAN-httr2 
BuildRequires:    R-CRAN-jsonlite 
BuildRequires:    R-CRAN-paws.storage 
BuildRequires:    R-CRAN-purrr 
BuildRequires:    R-CRAN-rlang 
BuildRequires:    R-utils 
BuildRequires:    R-CRAN-yaml 
Requires:         R-CRAN-arrow 
Requires:         R-CRAN-cli 
Requires:         R-CRAN-digest 
Requires:         R-CRAN-fs 
Requires:         R-CRAN-glue 
Requires:         R-CRAN-httr2 
Requires:         R-CRAN-jsonlite 
Requires:         R-CRAN-paws.storage 
Requires:         R-CRAN-purrr 
Requires:         R-CRAN-rlang 
Requires:         R-utils 
Requires:         R-CRAN-yaml 

%description
Provides versioned storage for tabular data without a database or a
server. Each table is written as an immutable, content-addressed version
-- identical content is detected and stored only once -- while its version
history and metadata are kept as code in a 'git' repository and the data
itself in a local filesystem or cloud object storage ('S3'). Any past
version can be read back exactly by its identifier, and each table records
the sources it was derived from, so a project carries full data lineage. A
lightweight reader role retrieves current or historical data from storage
alone, without 'git' or write access, giving downstream analyses and
pipelines a single versioned source of truth. It targets analytical and
scientific data management, such as preparing clinical study datasets, and
is designed as a foundation for higher-level governance tooling.

%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}