File R-RcppArmadillo.spec of Package R-RcppArmadillo
# Automatically generated by CRAN2OBS
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# Spec file for package RcppArmadillo
# This file is auto-generated using information in the package source,
# esp. Description and Summary. Improvements in that area should be
# discussed with upstream.
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# Copyright (c) 2026 SUSE LINUX GmbH, Nuernberg, Germany.
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# remain the property of their copyright owners, unless otherwise agreed
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# file, is the same license as for the pristine package itself (unless the
# license for the pristine package is not an Open Source License, in which
# case the license is the MIT License). An "Open Source License" is a
# license that conforms to the Open Source Definition (Version 1.9)
# published by the Open Source Initiative.
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# Please submit bugfixes or comments via http://bugs.opensuse.org/
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%global packname RcppArmadillo
%global rlibdir %{_libdir}/R/library
Name: R-%{packname}
Version: 15.2.4.1
Release: 0
Summary: 'Rcpp' Integration for the 'Armadillo' Templated Linear Algebra Library
Group: Development/Libraries/Other
License: GPL (>= 2)
URL: http://cran.r-project.org/web/packages/%{packname}
Source: RcppArmadillo_15.2.4-1.tar.gz
Requires: R-%{packname}-devel
Requires: R-base
Requires: R-Rcpp
# %%if 0%%{?sle_version} > 120400 || 0%%{?is_opensuse}
# # Three others commonly needed
# BuildRequires: tex(ae.sty)
# BuildRequires: tex(fancyvrb.sty)
# BuildRequires: tex(inconsolata.sty)
# BuildRequires: tex(natbib.sty)
# %else
# BuildRequires: texlive
# %endif
# BuildRequires: texinfo
BuildRequires: fdupes
BuildRequires: R-base
BuildRequires: R-Rcpp-devel
BuildRequires: gcc gcc-c++ gcc-fortran
Suggests: R-tinytest
Suggests: R-pkgKitten
Suggests: R-reticulate
Suggests: R-slam
%package devel
Summary: Development files for %{packname}
Requires: %{name} = %{version}
Requires: R-base-devel
%description
'Armadillo' is a templated C++ linear algebra library aiming towards a
good balance between speed and ease of use. It provides high-level
syntax and functionality deliberately similar to Matlab. It is useful
for algorithm development directly in C++, or quick conversion of
research code into production environments. It provides efficient
classes for vectors, matrices and cubes where dense and sparse matrices
are supported. Integer, floating point and complex numbers are
supported. A sophisticated expression evaluator (based on template
meta-programming) automatically combines several operations to increase
speed and efficiency. Dynamic evaluation automatically chooses optimal
code paths based on detected matrix structures. Matrix decompositions
are provided through integration with LAPACK, or one of its high
performance drop-in replacements (such as 'MKL' or 'OpenBLAS'). It can
automatically use 'OpenMP' multi-threading (parallelisation) to speed
up computationally expensive operations. The 'RcppArmadillo' package
includes the header files from the 'Armadillo' library; users do not
need to install 'Armadillo' itself in order to use 'RcppArmadillo'.
Starting from release 15.0.0, the minimum compilation standard is C++14
so 'Armadillo' version 14.6.3 is included as a fallback when an R
package forces the C++11 standard. Package authors should set a
'#define' to select the 'current' version, or select the 'legacy'
version (also chosen as default) if they must. See 'GitHub issue #475'
for details. Since release 7.800.0, 'Armadillo' is licensed under
Apache License 2; previous releases were under licensed as MPL 2.0 from
version 3.800.0 onwards and LGPL-3 prior to that; 'RcppArmadillo' (the
'Rcpp' bindings/bridge to Armadillo) is licensed under the GNU GPL
version 2 or later, as is the rest of 'Rcpp'.
%description devel
Development files and header needed to build packages using %{packname}
%prep
%setup -q -c -n %{packname}
# the next line is needed, because we build without --clean in between two packages
rm -rf ~/.R
%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
%fdupes -s %{buildroot}%{rlibdir}
#%%check
#%%{_bindir}/R CMD check %%{packname}
%files
%dir %{rlibdir}/%{packname}
%{rlibdir}/%{packname}/AUTHORS
%{rlibdir}/%{packname}/CITATION
%{rlibdir}/%{packname}/COPYRIGHTS
%doc %{rlibdir}/%{packname}/DESCRIPTION
%{rlibdir}/%{packname}/INDEX
%{rlibdir}/%{packname}/Meta
%{rlibdir}/%{packname}/NAMESPACE
%doc %{rlibdir}/%{packname}/NEWS.Rd
%{rlibdir}/%{packname}/R
%{rlibdir}/%{packname}/announce
%{rlibdir}/%{packname}/doc
%doc %{rlibdir}/%{packname}/help
%doc %{rlibdir}/%{packname}/html
%{rlibdir}/%{packname}/libs
%files devel
%{rlibdir}/%{packname}/examples
%{rlibdir}/%{packname}/include
%{rlibdir}/%{packname}/skeleton
%{rlibdir}/%{packname}/tinytest
%changelog
