1 # Copyright (c) 2018 Cisco and/or its affiliates.
2 # Licensed under the Apache License, Version 2.0 (the "License");
3 # you may not use this file except in compliance with the License.
4 # You may obtain a copy of the License at:
6 # http://www.apache.org/licenses/LICENSE-2.0
8 # Unless required by applicable law or agreed to in writing, software
9 # distributed under the License is distributed on an "AS IS" BASIS,
10 # WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
11 # See the License for the specific language governing permissions and
12 # limitations under the License.
14 include (CheckFunctionExists)
16 include_directories(${OPENSSL_INCLUDE_DIR})
17 add_vpp_plugin(tlsopenssl
26 set(CMAKE_REQUIRED_INCLUDES "${OPENSSL_INCLUDE_DIR}")
27 set(CMAKE_REQUIRED_LIBRARIES "${OPENSSL_LIBRARIES}")
28 check_function_exists(SSL_set_async_callback HAVE_OPENSSL_ASYNC)
30 if (HAVE_OPENSSL_ASYNC)
31 add_definitions(-DHAVE_OPENSSL_ASYNC)