diff --git a/R-cpp11.spec b/R-cpp11.spec
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+++ b/R-cpp11.spec
@@ -0,0 +1,99 @@
+%bcond_without bootstrap
+
+%global packname cpp11
+%global packver  0.4.2
+%global rlibdir  %{_datadir}/R/library
+
+Name:             R-%{packname}
+Version:          0.4.2
+Release:          1
+Summary:          A C++11 Interface for R's C Interface
+
+License:          MIT
+URL:              https://CRAN.R-project.org/package=%{packname}
+Source0:          https://cran.r-project.org/src/contrib/%{packname}_%{packver}.tar.gz
+
+BuildArch:        noarch
+BuildRequires:    R-devel
+BuildRequires:    tex(latex)
+%if %{without bootstrap}
+BuildRequires:    R-bench
+BuildRequires:    R-brio
+BuildRequires:    R-callr
+BuildRequires:    R-cli
+BuildRequires:    R-covr
+BuildRequires:    R-decor
+BuildRequires:    R-desc
+BuildRequires:    R-ggplot2
+BuildRequires:    R-glue
+BuildRequires:    R-knitr
+BuildRequires:    R-lobstr
+BuildRequires:    R-mockery
+BuildRequires:    R-progress
+BuildRequires:    R-rmarkdown
+BuildRequires:    R-scales
+BuildRequires:    R-Rcpp
+BuildRequires:    R-testthat
+BuildRequires:    R-tibble
+BuildRequires:    R-utils
+BuildRequires:    R-vctrs
+BuildRequires:    R-withr
+%endif
+
+%description
+Provides a header only, C++11 interface to R's C interface.  Compared to
+other approaches 'cpp11' strives to be safe against long jumps from the C
+API as well as C++ exceptions, conform to normal R function semantics and
+supports interaction with 'ALTREP' vectors.
+
+
+%package devel
+Summary:          Development files for %{name}
+Requires:         %{name} = %{version}-%{release}
+
+%description devel
+Development files for %{name}.
+
+
+%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
+%if %{without bootstrap}
+%{_bindir}/R CMD check %{packname}
+%else
+_R_CHECK_FORCE_SUGGESTS_=0 %{_bindir}/R CMD check %{packname} --no-examples --no-tests --no-vignettes
+%endif
+
+
+%files
+%dir %{rlibdir}/%{packname}
+%doc %{rlibdir}/%{packname}/doc
+%doc %{rlibdir}/%{packname}/html
+%{rlibdir}/%{packname}/DESCRIPTION
+%doc %{rlibdir}/%{packname}/NEWS.md
+%license %{rlibdir}/%{packname}/LICENSE
+%{rlibdir}/%{packname}/INDEX
+%{rlibdir}/%{packname}/NAMESPACE
+%{rlibdir}/%{packname}/Meta
+%{rlibdir}/%{packname}/R
+%{rlibdir}/%{packname}/help
+
+%files devel
+%{rlibdir}/%{packname}/include
+
+
+%changelog
+* Thu Jun 16 2022 misaka00251 <misaka00251@misakanet.cn> - 0.4.2-1
+- Init package (Thanks to fedora team)
diff --git a/cpp11_0.4.2.tar.gz b/cpp11_0.4.2.tar.gz
new file mode 100644
index 0000000..a3a2fd5
Binary files /dev/null and b/cpp11_0.4.2.tar.gz differ