diff --git a/2016-04-01.tar.gz b/2016-04-01.tar.gz
new file mode 100644
index 0000000..f8a9780
Binary files /dev/null and b/2016-04-01.tar.gz differ
diff --git a/re2.spec b/re2.spec
new file mode 100644
index 0000000..62bf4a9
--- /dev/null
+++ b/re2.spec
@@ -0,0 +1,53 @@
+Name:           re2
+Version:        20160401
+Release:        8
+Summary:        Provide backtracking RE engine
+License:        BSD
+URL:            http://github.com/google/re2/
+Source0:        https://github.com/google/re2/archive/2016-04-01.tar.gz
+BuildRequires:  gcc-c++
+
+%description
+RE2 is a fast, safe, thread-friendly alternative to backtracking regular
+expression engines like those used in PCRE, Perl, and Python. It is a C++ library.
+
+%package        devel
+Summary:        Provide re2 symbolic links with C ++ header files and libraries
+Requires:       %{name} = %{version}-%{release}
+
+%description    devel
+This package contains C ++ header files and symbolic links to re2's shared libraries.
+If you want to develop programs using re2, you need to install re2-devel.
+
+%prep
+%autosetup -n %{name}-2016-04-01 -p1
+
+%build
+%make_build CXXFLAGS="${CXXFLAGS:-%optflags} -pthread -std=c++11" \
+            LDFLAGS="${LDFLAGS:-%__global_ldflags} -pthread" \
+            includedir=%{_includedir} libdir=%{_libdir}
+
+%install
+%make_install includedir=%{_includedir} libdir=%{_libdir}
+
+%check
+make %{?_smp_mflags} shared-test
+
+%post
+/sbin/ldconfig
+
+%postun
+/sbin/ldconfig
+
+%files
+%doc AUTHORS CONTRIBUTORS README LICENSE
+%{_libdir}/lib%{name}.so.*
+
+%files devel
+%{_includedir}/%{name}
+%{_libdir}/{lib%{name}.so,pkgconfig/%{name}.pc}
+%exclude %{_libdir}/libre2.a
+
+%changelog
+* Fri Nov 29 2019 fengbing <fengbing7@huawei.com> - 20160401-8
+- Package init