project(cnn)
cmake_minimum_required(VERSION 2.8 FATAL_ERROR)

set(CMAKE_MODULE_PATH ${PROJECT_SOURCE_DIR}/cmake)
set(CMAKE_CXX_FLAGS "-Wall -std=c++11 -O3 -g")

enable_testing()

#include_directories(${CMAKE_CURRENT_SOURCE_DIR})
include_directories(${CMAKE_CURRENT_SOURCE_DIR}/cnn)
set(WITH_EIGEN_BACKEND 1)

# look for Boost
if(DEFINED ENV{BOOST_ROOT})
  set(Boost_NO_SYSTEM_PATHS ON)
endif()
set(Boost_REALPATH ON)
find_package(Boost COMPONENTS program_options serialization REQUIRED)
include_directories(${Boost_INCLUDE_DIR})
set(LIBS ${LIBS} ${Boost_LIBRARIES})

# look for Eigen
find_package(Eigen3 REQUIRED)
include_directories(${EIGEN3_INCLUDE_DIR})

#configure_file(${CMAKE_CURRENT_SOURCE_DIR}/config.h.cmake ${CMAKE_CURRENT_BINARY_DIR}/config.h)

add_subdirectory(cnn/cnn)
# add_subdirectory(cnn/examples)
add_subdirectory(parser)