CMakeLists.txt

cmake_minimum_required(VERSION 2.8)
project("flocksy")

set(CMAKE_RUNTIME_OUTPUT_DIRECTORY "${CMAKE_SOURCE_DIR}/bin")

# C++11 support
SET(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -std=c++11")
# print all Warnings
SET(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -Wall -Wextra -pedantic")
# enable debugging
SET(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -DDEBUG -g -O0 -ggdb")

# Threads
find_package(Threads)

# Boost libraries
set(Boost_USE_STATIC_LIBS OFF) 
set(Boost_USE_MULTITHREADED ON)  
set(Boost_USE_STATIC_RUNTIME OFF) 
find_package(Boost 1.55.0 COMPONENTS system filesystem thread unit_test_framework program_options) 

# Find libsodium
FIND_PATH ( LIBSODIUM_INCLUDE_DIR NAMES sodium.h PATHS /usr/include/ /usr/local/include/ )
FIND_LIBRARY ( LIBSODIUM_LIBRARY NAMES sodium libsodium PATHS /usr/lib /usr/local/lib )
IF ( LIBSODIUM_INCLUDE_DIR AND LIBSODIUM_LIBRARY )
    SET ( LIBSODIUM_FOUND TRUE )
ENDIF ( LIBSODIUM_INCLUDE_DIR AND LIBSODIUM_LIBRARY )

IF ( LIBSODIUM_FOUND )
  IF ( NOT LIBSODIUM_FIND_QUIETLY )
    MESSAGE ( STATUS "Found libsodium:" )
    MESSAGE ( STATUS "  (Headers)       ${LIBSODIUM_INCLUDE_DIR}" )
    MESSAGE ( STATUS "  (Library)       ${LIBSODIUM_LIBRARY}" )
  ENDIF ( NOT LIBSODIUM_FIND_QUIETLY )
ELSE ( LIBSODIUM_FOUND )
  MESSAGE ( FATAL_ERROR "Could not find libsodium" )
ENDIF ( LIBSODIUM_FOUND )


# - Find ZMQ
# courtesy of: 
# http://pastebin.com/fLsm9SYf
FIND_PATH ( ZEROMQ_INCLUDE_DIR NAMES zmq.h PATHS /usr/include/ /usr/local/include/ )
FIND_LIBRARY ( ZEROMQ_LIBRARY NAMES zmq PATHS /usr/lib /usr/local/lib )
FIND_LIBRARY ( ZEROMQ_CPP_LIBRARY NAMES zmqpp PATHS /usr/lib /usr/local/lib )
IF ( ZEROMQ_INCLUDE_DIR AND ZEROMQ_LIBRARY AND ZEROMQ_CPP_LIBRARY )
    SET ( ZEROMQ_FOUND TRUE )
ENDIF ( ZEROMQ_INCLUDE_DIR AND ZEROMQ_LIBRARY AND ZEROMQ_CPP_LIBRARY )

IF ( ZEROMQ_FOUND )
  IF ( NOT ZEROMQ_FIND_QUIETLY )
    MESSAGE ( STATUS "Found ZeroMQ:" )
    MESSAGE ( STATUS "  (Headers)       ${ZEROMQ_INCLUDE_DIR}" )
    MESSAGE ( STATUS "  (Library)       ${ZEROMQ_LIBRARY}" )
    MESSAGE ( STATUS "  (Library-C++)   ${ZEROMQ_CPP_LIBRARY}" )
  ENDIF ( NOT ZEROMQ_FIND_QUIETLY )
ELSE ( ZEROMQ_FOUND )
  MESSAGE ( FATAL_ERROR "Could not find ZeroMQ" )
ENDIF ( ZEROMQ_FOUND )

# JsonCPP
FIND_PATH(JSONCPP_INCLUDE_DIR
  NAMES json/features.h
  PATH_SUFFIXES jsoncpp
  PATHS /usr/include/ /usr/local/include/
)
FIND_LIBRARY(JSONCPP_LIBRARY
  NAMES jsoncpp
  PATHS /usr/lib /usr/local/lib
)

IF ( JSONCPP_INCLUDE_DIR AND JSONCPP_LIBRARY )
  MESSAGE ( STATUS "Found JsonCpp:" )
  MESSAGE ( STATUS "  (Headers)     ${JSONCPP_INCLUDE_DIR}" )
  MESSAGE ( STATUS "  (Library)     ${JSONCPP_LIBRARY}" )
ELSE ( JSONCPP_INCLUDE_DIR AND JSONCPP_LIBRARY )
  MESSAGE ( FATAL_ERROR "Could not find JsonCpp" )
ENDIF ( JSONCPP_INCLUDE_DIR AND JSONCPP_LIBRARY )

# enable testing
enable_testing()
subdirs(test)

# go to source
subdirs(src)