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

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

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")
add_subdirectory(orientation)
ENDIF()
IF("${RV}" STREQUAL "ON")
add_subdirectory(rotation_vector)
ENDIF()
IF("${FUSION}" STREQUAL "ON")
add_subdirectory(fusion)
ENDIF()
IF("${MOTION}" STREQUAL "ON")
add_subdirectory(motion)
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)

# Installing files
INSTALL(FILES virtual_sensors.xml virtual_sensors.xml DESTINATION etc)