CMAKE_MINIMUM_REQUIRED(VERSION 2.6)
PROJECT(sensors CXX)
INCLUDE(GNUInstallDirs)

SET(HRM "ON")
SET(HRM_VIRT "OFF")
SET(AUTO_ROTATION "ON")
SET(GRAVITY "ON")
SET(LINEAR_ACCEL "ON")
SET(RV "ON")
SET(ORIENTATION "ON")
SET(FACE_DOWN "ON")

INCLUDE_DIRECTORIES(
	${CMAKE_SOURCE_DIR}/src/shared
	${CMAKE_SOURCE_DIR}/src/server
	${CMAKE_CURRENT_SOURCE_DIR}
)

FILE(GLOB SENSOR_SRCS ${CMAKE_CURRENT_SOURCE_DIR}/*.cpp)
SET(SENSOR_HEADERS ${SENSOR_HEADERS} ${CMAKE_CURRENT_SOURCE_DIR})

FILE(GLOB_RECURSE SENSOR_SRCS ${SENSOR_SRCS} ${CMAKE_CURRENT_SOURCE_DIR}/accel/*.cpp)
SET(SENSOR_HEADERS ${SENSOR_HEADERS} ${CMAKE_CURRENT_SOURCE_DIR}/accel)
SET(SENSOR_DEFINITIONS ${SENSOR_DEFINITIONS} "-DENABLE_ACCEL")

IF("${HRM}" STREQUAL "ON")
	FILE(GLOB_RECURSE SENSOR_SRCS ${SENSOR_SRCS} ${CMAKE_CURRENT_SOURCE_DIR}/hrm/*.cpp)
	SET(SENSOR_HEADERS ${SENSOR_HEADERS} ${CMAKE_CURRENT_SOURCE_DIR}/hrm)
	SET(SENSOR_DEFINITIONS ${SENSOR_DEFINITIONS} "-DENABLE_HRM")
ENDIF()
IF("${HRM_VIRT}" STREQUAL "ON")
add_subdirectory(hrm_virt)
ENDIF()
IF("${AUTO_ROTATION}" STREQUAL "ON")
	FILE(GLOB_RECURSE SENSOR_SRCS ${SENSOR_SRCS} ${CMAKE_CURRENT_SOURCE_DIR}/auto_rotation/*.cpp)
	SET(SENSOR_HEADERS ${SENSOR_HEADERS} ${CMAKE_CURRENT_SOURCE_DIR}/auto_rotation)
	SET(SENSOR_DEFINITIONS ${SENSOR_DEFINITIONS} "-DENABLE_AUTO_ROTATION")
ENDIF()
IF("${GRAVITY}" STREQUAL "ON")
	FILE(GLOB_RECURSE SENSOR_SRCS ${SENSOR_SRCS} ${CMAKE_CURRENT_SOURCE_DIR}/gravity/*.cpp)
	SET(SENSOR_HEADERS ${SENSOR_HEADERS} ${CMAKE_CURRENT_SOURCE_DIR}/gravity)
	SET(SENSOR_DEFINITIONS ${SENSOR_DEFINITIONS} "-DENABLE_GRAVITY")
ENDIF()
IF("${LINEAR_ACCEL}" STREQUAL "ON")
	FILE(GLOB_RECURSE SENSOR_SRCS ${SENSOR_SRCS} ${CMAKE_CURRENT_SOURCE_DIR}/linear_accel/*.cpp)
	SET(SENSOR_HEADERS ${SENSOR_HEADERS} ${CMAKE_CURRENT_SOURCE_DIR}/linear_accel)
	SET(SENSOR_DEFINITIONS ${SENSOR_DEFINITIONS} "-DENABLE_LINEAR_ACCEL")
ENDIF()
IF("${ORIENTATION}" STREQUAL "ON")
	FILE(GLOB_RECURSE SENSOR_SRCS ${SENSOR_SRCS} ${CMAKE_CURRENT_SOURCE_DIR}/orientation/*.cpp)
	SET(SENSOR_HEADERS ${SENSOR_HEADERS} ${CMAKE_CURRENT_SOURCE_DIR}/orientation)
	SET(SENSOR_DEFINITIONS ${SENSOR_DEFINITIONS} "-DENABLE_ORIENTATION")
ENDIF()
IF("${RV}" STREQUAL "ON")
	FILE(GLOB SENSOR_SRCS ${SENSOR_SRCS} ${CMAKE_CURRENT_SOURCE_DIR}/rotation_vector/*.cpp)
	SET(SENSOR_HEADERS ${SENSOR_HEADERS} ${CMAKE_CURRENT_SOURCE_DIR}/rotation_vector)
	SET(SENSOR_DEFINITIONS ${SENSOR_DEFINITIONS} "-DENABLE_ROTATION_VECTOR")
	FILE(GLOB SENSOR_SRCS ${SENSOR_SRCS} ${CMAKE_CURRENT_SOURCE_DIR}/rotation_vector/fusion_utils/*.cpp)
ENDIF()
IF("${FACE_DOWN}" STREQUAL "ON")
	FILE(GLOB_RECURSE SENSOR_SRCS ${SENSOR_SRCS} ${CMAKE_CURRENT_SOURCE_DIR}/gesture/*.cpp)
	SET(SENSOR_HEADERS ${SENSOR_HEADERS} ${CMAKE_CURRENT_SOURCE_DIR}/gesture)
	SET(SENSOR_DEFINITIONS ${SENSOR_DEFINITIONS} "-DENABLE_FACE_DOWN")
ENDIF()

MESSAGE("${SENSOR_SRCS}")
SET(SENSOR_SRCS ${SENSOR_SRCS} PARENT_SCOPE)
SET(SENSOR_HEADERS ${SENSOR_HEADERS} PARENT_SCOPE)
SET(SENSOR_DEFINITIONS ${SENSOR_DEFINITIONS} PARENT_SCOPE)