!1 Init package

From: @misaka00251 
Reviewed-by: @laokz 
Signed-off-by: @laokz

R-backports.spec

@@ -0,0 +1,60 @@
+%global packname backports
+%global packver  1.2.1
+%global rlibdir  %{_libdir}/R/library
+
+Name:             R-%{packname}
+Version:          1.2.1
+Release:          1
+Summary:          Reimplementations of Functions Introduced Since R-3.0.0
+
+License:          GPLv2 or GPLv3
+URL:              https://CRAN.R-project.org/package=%{packname}
+Source0:          https://cran.r-project.org/src/contrib/%{packname}_%{packver}.tar.gz
+
+BuildRequires:    R-devel
+BuildRequires:    tex(latex)
+
+%description
+Functions introduced or changed since R v3.0.0 are re-implemented in this
+package. The backports are conditionally exported in order to let R resolve
+the function name to either the implemented backport, or the respective
+base version, if available. Package developers can make use of new
+functions or arguments by selectively importing specific backports to
+support older installations.
+
+
+%prep
+%setup -q -c -n %{packname}
+
+
+%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
+
+
+%check
+%{_bindir}/R CMD check %{packname}
+
+
+%files
+%dir %{rlibdir}/%{packname}
+%doc %{rlibdir}/%{packname}/html
+%{rlibdir}/%{packname}/DESCRIPTION
+%doc %{rlibdir}/%{packname}/NEWS.md
+%{rlibdir}/%{packname}/INDEX
+%{rlibdir}/%{packname}/NAMESPACE
+%{rlibdir}/%{packname}/Meta
+%{rlibdir}/%{packname}/R
+%{rlibdir}/%{packname}/help
+%dir %{rlibdir}/%{packname}/libs
+%{rlibdir}/%{packname}/libs/%{packname}.so
+
+
+%changelog
+* Thu Jun 16 2022 misaka00251 <misaka00251@misakanet.cn> - 1.2.1-1
+- Init package (Thanks to fedora team)