openhmd/CMakeLists.txt

cmake_minimum_required(VERSION 2.8)

project(openhmd C CXX)
set(CMAKE_C_FLAGS "-std=c99")

set(CMAKE_MODULE_PATH ${CMAKE_MODULE_PATH} "${CMAKE_SOURCE_DIR}/cmake/")

include_directories(${CMAKE_CURRENT_LIST_DIR}/include)

if (MSVC)
  # Add the "lib" prefix for generated .lib outputs.
  set(LIB_PREFIX lib)
else (MSVC)
  # When building with "make", "lib" prefix will be added automatically by
  # the build tool.
  set(LIB_PREFIX)
endif (MSVC)

#source files set just for Android
set(openhmd_source_files
${CMAKE_CURRENT_LIST_DIR}/src/openhmd.c
${CMAKE_CURRENT_LIST_DIR}/src/platform-win32.c
${CMAKE_CURRENT_LIST_DIR}/src/drv_dummy/dummy.c
${CMAKE_CURRENT_LIST_DIR}/src/omath.c
${CMAKE_CURRENT_LIST_DIR}/src/platform-posix.c
${CMAKE_CURRENT_LIST_DIR}/src/fusion.c
)

OPTION(OPENHMD_DRIVER_OCULUS_RIFT "Oculus Rift DK1 and DK2" ON)
OPTION(OPENHMD_DRIVER_EXTERNAL "External sensor driver" ON)

if(OPENHMD_DRIVER_OCULUS_RIFT)
	set(openhmd_source_files ${openhmd_source_files} 
	${CMAKE_CURRENT_LIST_DIR}/src/drv_oculus_rift/rift.c
	${CMAKE_CURRENT_LIST_DIR}/src/drv_oculus_rift/packet.c
	)
	add_definitions(-DDRIVER_OCULUS_RIFT)

	find_package(HIDAPI REQUIRED)
	include_directories(${HIDAPI_INCLUDE_DIRS})
	set(LIBS ${LIBS} ${HIDAPI_LIBRARIES})
endif(OPENHMD_DRIVER_OCULUS_RIFT)

if (OPENHMD_DRIVER_EXTERNAL)
	set(openhmd_source_files ${openhmd_source_files} 
	${CMAKE_CURRENT_LIST_DIR}/src/drv_external/external.c
	)
	add_definitions(-DDRIVER_EXTERNAL)
endif(OPENHMD_DRIVER_EXTERNAL)

add_library(openhmd ${openhmd_source_files} ${LIBS})
set(CMAKE_LIBRARY_OUTPUT_DIRECTORY ${CMAKE_CURRENT_DIR}/)