CMAKE_MINIMUM_REQUIRED(VERSION 2.6)

PROJECT(PolyVox)

SET(POLYVOX_VERSION_MAJOR "0")
SET(POLYVOX_VERSION_MINOR "1")
SET(POLYVOX_VERSION_PATCH "0")
SET(POLYVOX_VERSION "${POLYVOX_VERSION_MAJOR}.${POLYVOX_VERSION_MINOR}.${POLYVOX_VERSION_PATCH}")

OPTION(ENABLE_CPP0X "Does the compiler support C++0x" ON) #Disable with -DENABLE_CPP0X=OFF or in the GUI
IF(ENABLE_CPP0X)
	IF(CMAKE_COMPILER_IS_GNUCXX) #Maybe "OR MINGW"
		ADD_DEFINITIONS(-DC_PLUS_PLUS_ZERO_X_SUPPORTED -std=c++0x) #Will only work on GCC
	ELSEIF(MSYS)
		#ADD_DEFINITIONS(-DC_PLUS_PLUS_ZERO_X_SUPPORTED)
	ENDIF()
ENDIF()

ADD_SUBDIRECTORY(library)

OPTION(ENABLE_EXAMPLES "Should the examples be built" ON)
IF(ENABLE_EXAMPLES)
	ADD_SUBDIRECTORY(examples/OpenGL)
	ADD_DEPENDENCIES(OpenGLExample PolyVoxCore PolyVoxUtil)
ENDIF(ENABLE_EXAMPLES)

INCLUDE(Packaging.cmake)

INCLUDE(CTest)
IF(BUILD_TESTING)
	ADD_SUBDIRECTORY(tests)
ENDIF(BUILD_TESTING)

# Option summary
MESSAGE(STATUS "")
MESSAGE(STATUS "Summary")
MESSAGE(STATUS "-------")
MESSAGE(STATUS "C++0x mode:     " ${ENABLE_CPP0X})
MESSAGE(STATUS "Build examples: " ${ENABLE_EXAMPLES})
MESSAGE(STATUS "Build tests:    " ${BUILD_TESTING})
MESSAGE(STATUS "")