CMakeLists.txt

#   Copyright 2010-2017 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(aker)
set(VERSION "1.2.0")

include(ExternalProject)
include(CTest)

set(INSTALL_DIR ${CMAKE_CURRENT_BINARY_DIR}/_install)
set(PREFIX_DIR ${CMAKE_CURRENT_BINARY_DIR}/_prefix)
set(INCLUDE_DIR ${INSTALL_DIR}/include)
set(LIBRARY_DIR ${INSTALL_DIR}/lib)
set(LIBRARY_DIR64 ${INSTALL_DIR}/lib64)
set(COMMON_LIBRARY_DIR ${INSTALL_DIR}/lib/${CMAKE_LIBRARY_ARCHITECTURE})
set(TEST_RESULTS_DIR ${CMAKE_CURRENT_BINARY_DIR}/test_results)
file(MAKE_DIRECTORY ${TEST_RESULTS_DIR})

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

# 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_C_FLAGS_DEBUG "${CMAKE_C_FLAGS} -g")

set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -Werror -Wall")


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

if (NOT BUILD_YOCTO)

# curl external dependency
#-------------------------------------------------------------------------------
include(FindPkgConfig)
pkg_check_modules(CURL libcurl REQUIRED)
include_directories(
  SYSTEM ${CURL_INCLUDE_DIRS}
)

# base64 external dependency
#-------------------------------------------------------------------------------
ExternalProject_Add(trower-base64
    PREFIX ${CMAKE_CURRENT_BINARY_DIR}/_prefix/trower-base64
    GIT_REPOSITORY https://github.com/Comcast/trower-base64.git
    GIT_TAG "fbb9440ae2bc1118866baefcea7ff814f16613dd"
    CMAKE_ARGS += -DCMAKE_INSTALL_PREFIX=${INSTALL_DIR} -DBUILD_TESTING=OFF
)
add_library(libtrower-base64 STATIC SHARED IMPORTED)
add_dependencies(libtrower-base64 trower-base64)


# nanoMsg external dependency
#-------------------------------------------------------------------------------
ExternalProject_Add(nanomsg
    PREFIX ${CMAKE_CURRENT_BINARY_DIR}/_prefix/nanomsg
    GIT_REPOSITORY https://github.com/nanomsg/nanomsg.git
    GIT_TAG "1.1.2"
    CMAKE_ARGS += -DCMAKE_INSTALL_PREFIX=${INSTALL_DIR} -DBUILD_TESTING=OFF
)
add_library(libnanomsg STATIC SHARED IMPORTED)
add_dependencies(libnanomsg nanomsg)


# msgpack-c external dependency
#-------------------------------------------------------------------------------
ExternalProject_Add(msgpack
    PREFIX ${CMAKE_CURRENT_BINARY_DIR}/_prefix/msgpack
    GIT_REPOSITORY https://github.com/msgpack/msgpack-c.git
    GIT_TAG "7a98138f27f27290e680bf8fbf1f8d1b089bf138"
    CMAKE_ARGS += -DCMAKE_INSTALL_PREFIX=${INSTALL_DIR}
                  -DMSGPACK_ENABLE_CXX=OFF
                  -DMSGPACK_BUILD_EXAMPLES=OFF
                  -DBUILD_TESTING=OFF
)
add_library(libmsgpack STATIC SHARED IMPORTED)
add_dependencies(libmsgpack msgpack)


# cimplog external dependency
#-------------------------------------------------------------------------------
ExternalProject_Add(cimplog
    PREFIX ${CMAKE_CURRENT_BINARY_DIR}/_prefix/cimplog
    GIT_REPOSITORY https://github.com/Comcast/cimplog.git
    GIT_TAG "a4e49a60e1f54839123ecd07ba3a1ec7a1aaa180"
    CMAKE_ARGS += -DCMAKE_INSTALL_PREFIX=${INSTALL_DIR} -DBUILD_TESTING=OFF
)
add_library(libcimplog STATIC SHARED IMPORTED)
add_dependencies(libcimplog cimplog)


# wrp-c external dependency
#-------------------------------------------------------------------------------
ExternalProject_Add(wrp-c
    DEPENDS trower-base64 msgpack cimplog
    PREFIX ${CMAKE_CURRENT_BINARY_DIR}/_prefix/wrp-c
    GIT_REPOSITORY https://github.com/Comcast/wrp-c.git
    GIT_TAG "5df89e383d7228150fbfbf127182d86379070930"
    CMAKE_ARGS += -DCMAKE_INSTALL_PREFIX=${INSTALL_DIR}
                  -DMSGPACK_ENABLE_CXX=OFF
                  -DMSGPACK_BUILD_EXAMPLES=OFF
                  -DBUILD_TESTING=OFF
                  -DMAIN_PROJ_BUILD=ON
    	          -DMAIN_PROJ_LIB_PATH=${LIBRARY_DIR}
    		  -DMAIN_PROJ_INCLUDE_PATH=${INCLUDE_DIR}
)
add_library(libwrp-c STATIC SHARED IMPORTED)
add_dependencies(libwrp-c wrp-c)


# libparodus external dependency
#-------------------------------------------------------------------------------
ExternalProject_Add(libparodus
    DEPENDS trower-base64 msgpack nanomsg wrp-c
    PREFIX ${CMAKE_CURRENT_BINARY_DIR}/_prefix/libparodus
    GIT_REPOSITORY https://github.com/Comcast/libparodus.git
    GIT_TAG "6dadaef248687f5e478e519a2e3de6f5c57fea74"
    CMAKE_ARGS += -DCMAKE_INSTALL_PREFIX=${INSTALL_DIR}
    		  -DMAIN_PROJ_BUILD=ON
    		  -DMAIN_PROJ_LIB_PATH=${LIBRARY_DIR}
    		  -DMAIN_PROJ_LIB64_PATH=${LIBRARY_DIR64}
    		  -DMAIN_PROJ_COMMON_PATH=${COMMON_LIBRARY_DIR}
    		  -DMAIN_PROJ_INCLUDE_PATH=${INCLUDE_DIR}
)
add_library(liblibparodus STATIC SHARED IMPORTED)
add_dependencies(liblibparodus libparodus)

endif()

link_directories ( ${LIBRARY_DIR} ${LIBRARY_DIR64} ${COMMON_LIBRARY_DIR} ${MAIN_PROJ_COMMON_PATH} ${MAIN_PROJ_LIB_PATH} ${MAIN_PROJ_LIB64_PATH} )

add_subdirectory(src)

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