# Copyright (c) 2017-2019 Cisco and/or its affiliates.
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at:
#
#     http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.

cmake_minimum_required(VERSION 3.5 FATAL_ERROR)

project(hicn-plugin)

include(GNUInstallDirs)

set(CMAKE_MODULE_PATH ${CMAKE_MODULE_PATH}
    "${CMAKE_CURRENT_SOURCE_DIR}/../cmake/Modules/"
    "${CMAKE_CURRENT_SOURCE_DIR}/cmake/Modules/"
)
include(BuildMacros)

set (CMAKE_CXX_STANDARD 11)
set (CMAKE_C_STANDARD 11)

# Check for memfd_create syscall
include(CheckSymbolExists)
CHECK_SYMBOL_EXISTS ( "__NR_memfd_create" "sys/syscall.h" HAVE_MEMFD_CREATE )
if ( HAVE_MEMFD_CREATE )
    add_definitions ( -DHAVE_MEMFD_CREATE )
endif()

set(HICN_PLUGIN hicn-plugin CACHE INTERNAL "" FORCE)

include (Packaging)

add_subdirectory(src)

add_subdirectory(vapi)