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# Copyright (c) 2017 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(memif)
set(CMAKE_C_STANDARD 11)
set(CMAKE_MODULE_PATH ${CMAKE_MODULE_PATH} "${CMAKE_CURRENT_SOURCE_DIR}/cmake")
include(CheckCCompilerFlag)
include(CheckFunctionExists)
execute_process(
COMMAND find ${VPP_SRC} -type d -name "cmake"
OUTPUT_VARIABLE CMAKE_DEPS_FOLDER
OUTPUT_STRIP_TRAILING_WHITESPACE
)
include(BuildMacros)
if (NOT CMAKE_BUILD_TYPE)
message(STATUS "${PROJECT_NAME}: No build type selected, default to Release")
set(CMAKE_BUILD_TYPE "Release")
endif ()
set(CMAKE_C_FLAGS_DEBUG "${CMAKE_C_FLAGS_DEBUG} -g -DMEMIF_DBG -DICMP_DBG")
set(CMAKE_LIBRARY_OUTPUT_DIRECTORY ${CMAKE_BINARY_DIR}/lib)
set(CMAKE_INSTALL_RPATH ${CMAKE_INSTALL_PREFIX}/lib)
set(CMAKE_INSTALL_MESSAGE NEVER)
find_package(Threads REQUIRED)
include_directories(${CMAKE_THREADS_INCLUDE_DIRS})
check_function_exists(memfd_create HAVE_MEMFD_CREATE)
if(${HAVE_MEMFD_CREATE})
add_definitions(-DHAVE_MEMFD_CREATE)
endif()
include_directories(src)
set(LIBMEMIF memif)
set(LIBMEMIF_SHARED ${LIBMEMIF}.shared)
set(LIBMEMIF_INCLUDE_DIRS
${CMAKE_CURRENT_SOURCE_DIR}
"" CACHE INTERNAL
"" FORCE
)
set(LIBMEMIF_LIBRARIES
${LIBMEMIF_SHARED}
"" CACHE INTERNAL
"" FORCE
)
add_subdirectory(memif)
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