cmake_minimum_required(VERSION 3.9.1)
project(flippr-driver)

set(CMAKE_BUILD_TYPE Debug)
set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -std=c++11")  # enable C++11 standard

set(CMAKE_BINARY_DIR ${CMAKE_SOURCE_DIR}/bin)
set(EXECUTABLE_OUTPUT_PATH ${CMAKE_BINARY_DIR})
set(LIBRARY_OUTPUT_PATH ${CMAKE_BINARY_DIR})
set(SOURCE_DIR ../src)

find_package(Threads)
find_package(Boost)

include_directories(${SOURCE_DIR}/input)
include_directories(${SOURCE_DIR}/output)
include_directories(${SOURCE_DIR}/lib)
include_directories(${SOURCE_DIR}/utilities)

file(GLOB SOURCES ${SOURCE_DIR}/*/*.cpp")
file(GLOB HEADER_SOURCES ${SOURCE_DIR}/*/*.hpp")

add_library(flippr_driver STATIC ${SOURCES} ${HEADER_SOURCES})
    
target_link_libraries(flippr_driver ${CMAKE_SOURCE_DIR}/lib/libwiringPi.so.2.44)

enable_testing(TRUE)

# Prepare "Catch" library for other executables
set(CATCH_INCLUDE_DIR ${CMAKE_CURRENT_SOURCE_DIR}/../../src/tests)
add_library(Catch INTERFACE)
target_include_directories(Catch INTERFACE ${CATCH_INCLUDE_DIR}/*)

# Make test executable
set(TEST_SOURCES ${SOURCE_DIR}/../tests/input)
include_directories(${TEST_SOURCES})
include_directories(${TEST_SOURCES}/mocks)

file(GLOB SOURCES ${TEST_SOURCES}/*.cpp)
file(GLOB HEADER_SOURCES ${TEST_SOURCES}/*.hpp)

add_executable(tests ${SOURCES} ${HEADER_SOURCES})

target_link_libraries(flippr_driver)
target_link_libraries(tests Catch)