CMakeLists.txt

#   Copyright 2010-2016 Comcast Cable Communications Management, LLC
#
#   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 2.8.7)

project(libparodus)

include(ExternalProject)
include(CTest)

set(INSTALL_DIR ${CMAKE_CURRENT_BINARY_DIR}/_install)
set(PREFIX_DIR ${CMAKE_CURRENT_BINARY_DIR}/_prefix)
set(PATCHES_DIR ${CMAKE_CURRENT_SOURCE_DIR}/patches)
set(INCLUDE_DIR ${INSTALL_DIR}/include)
set(LIBRARY_DIR ${INSTALL_DIR}/lib)

if(CMAKE_LIBRARY_ARCHITECTURE)
	set(LIBDIR_ARCH "${INSTALL_DIR}/lib/${CMAKE_LIBRARY_ARCHITECTURE}")
else() # not debian, rely on CMAKE_SIZEOF_VOID_P:
	if("${CMAKE_SIZEOF_VOID_P}" EQUAL "8")
          set(LIBDIR_ARCH "${INSTALL_DIR}/lib64")
        endif()
endif()

set(TEST_RESULTS_DIR ${CMAKE_CURRENT_BINARY_DIR}/test_results)
file(MAKE_DIRECTORY ${TEST_RESULTS_DIR})

include_directories(${INCLUDE_DIR}
                    ${INCLUDE_DIR}/msgpack
                    ${INCLUDE_DIR}/trower-base64
                    ${INCLUDE_DIR}/wrp-c
                   )

# Compile options/flags
#-------------------------------------------------------------------------------
add_definitions(-std=c99)
set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -D_GNU_SOURCE -DNOPOLL_LOGGER ")

set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -Werror -Wall -Wno-missing-field-initializers")
set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -Werror -Wall")


# pthread external dependency
#-------------------------------------------------------------------------------
find_package (Threads)

if (NOT BUILD_YOCTO)

# base64 external dependency
#-------------------------------------------------------------------------------
ExternalProject_Add(trower-base64
    PREFIX ${CMAKE_CURRENT_BINARY_DIR}/_prefix/trower-base64
    GIT_REPOSITORY https://github.com/Comcast/trower-base64.git
    GIT_TAG "master"
    CMAKE_ARGS += -DCMAKE_INSTALL_PREFIX=${INSTALL_DIR}
)
add_library(libtrower-base64 STATIC SHARED IMPORTED)
add_dependencies(libtrower-base64 trower-base64)


# nanoMsg external dependency
#-------------------------------------------------------------------------------
ExternalProject_Add(nanomsg
    PREFIX ${CMAKE_CURRENT_BINARY_DIR}/_prefix/nanomsg
    GIT_REPOSITORY https://github.com/nanomsg/nanomsg.git
    GIT_TAG "master"
    CMAKE_ARGS += -DCMAKE_INSTALL_PREFIX=${INSTALL_DIR}
)
add_library(libnanomsg STATIC SHARED IMPORTED)
add_dependencies(libnanomsg nanomsg)


# cimplog external dependency
#-------------------------------------------------------------------------------
ExternalProject_Add(cimplog
    PREFIX ${CMAKE_CURRENT_BINARY_DIR}/_prefix/cimplog
    GIT_REPOSITORY https://github.com/Comcast/cimplog.git
    GIT_TAG "master"
    CMAKE_ARGS += -DCMAKE_INSTALL_PREFIX=${INSTALL_DIR}
)
add_library(libcimplog STATIC SHARED IMPORTED)
add_dependencies(libcimplog cimplog)


# msgpack-c external dependency
#-------------------------------------------------------------------------------
ExternalProject_Add(msgpack
    PREFIX ${CMAKE_CURRENT_BINARY_DIR}/_prefix/msgpack
    GIT_REPOSITORY https://github.com/msgpack/msgpack-c.git
    GIT_TAG "c6e6dbc608366090c12b142b3832604e6aa12f54"
    CMAKE_ARGS += -DCMAKE_INSTALL_PREFIX=${INSTALL_DIR}
                  -DMSGPACK_ENABLE_CXX=OFF
                  -DMSGPACK_BUILD_EXAMPLES=OFF
)
add_library(libmsgpack STATIC SHARED IMPORTED)
add_dependencies(libmsgpack msgpack)

# wrp-c external dependency
#-------------------------------------------------------------------------------
ExternalProject_Add(wrp-c
    PREFIX ${CMAKE_CURRENT_BINARY_DIR}/_prefix/wrp-c
    GIT_REPOSITORY https://github.com/Comcast/wrp-c.git
    GIT_TAG "master"
    CMAKE_ARGS += -DCMAKE_INSTALL_PREFIX=${INSTALL_DIR}
                  -DMSGPACK_ENABLE_CXX=OFF
                  -DMSGPACK_BUILD_EXAMPLES=OFF
                  -DBUILD_TESTING=OFF
)
add_library(libwrp-c STATIC SHARED IMPORTED)
add_dependencies(libwrp-c wrp-c)

endif ()

add_subdirectory(src)
link_directories ( ${LIBRARY_DIR} ${LIBDIR_ARCH})

add_definitions(-std=c99)

if (BUILD_TESTING)
    add_subdirectory(tests)
endif (BUILD_TESTING)