diff --git a/intel-sgx-ssl.spec b/intel-sgx-ssl.spec
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+++ b/intel-sgx-ssl.spec
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+%define         openssl_version 1.1.1g
+Name:           intel-sgx-ssl
+Version:        2.10
+Release:        1
+Summary:        Intel® Software Guard Extensions SSL
+License:        OpenSSL and BSD 3-clause "New" or "Revised" License
+URL:            https://github.com/intel/intel-sgx-ssl
+Source0:        https://github.com/intel/intel-sgx-ssl/archive/lin_%{version}_%{openssl_version}.zip
+Source1:        https://www.openssl.org/source/old/1.1.1/openssl-%{openssl_version}.tar.gz
+
+BuildRequires:  gcc 
+BuildRequires:	libsgx-launch libsgx-urts linux-sgx-sdk
+
+Requires:       glibc
+
+%description
+The Intel® Software Guard Extensions SSL (Intel® SGX SSL) cryptographic
+library is intended to provide cryptographic services for
+Intel® Software Guard Extensions (SGX) enclave applications.
+The Intel® SGX SSL cryptographic library is based on the underlying
+OpenSSL* Open Source project, providing a full-strength general purpose
+cryptography library. Supported OpenSSL version is 1.1.1g.
+
+
+%package devel
+Summary:        Development files for intel sgx ssl
+Requires:       %{name} = %{version}-%{release}
+
+%description devel
+%{summary}.
+
+
+%package_help
+%define debug_package %{nil}
+
+%prep
+
+%setup -q -n intel-sgx-ssl-lin_2.10_1.1.1g
+%build
+cp %{SOURCE1} openssl_source/
+cd Linux
+make sgxssl_no_mitigation
+
+%install
+cd Linux
+make install DESTDIR=$RPM_BUILD_ROOT/opt/intel/sgxssl
+cp -r package/docs $RPM_BUILD_ROOT/opt/intel/sgxssl/
+cp   ../README.md $RPM_BUILD_ROOT/opt/intel/sgxssl/docs/
+cp   License.txt $RPM_BUILD_ROOT/opt/intel/sgxssl/docs/
+
+%files
+/opt/intel/sgxssl/lib64/*
+/opt/intel/sgxssl/docs/*
+
+%files devel
+/opt/intel/sgxssl/include/*
+
+%changelog
+* Thu Dec 29 2020 chenmaodong <chenmaodong@huawei.com> - 2.10-1
+- init
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