cmake_minimum_required( VERSION 2.8 )

project( ITACTC )

list( APPEND CMAKE_MODULE_PATH "$ENV{VISTA_CMAKE_COMMON}" )
include( VistaCommon )

# dependencies
vista_use_package( ITABase REQUIRED FIND_DEPENDENCIES )
vista_use_package( ITAFFT REQUIRED FIND_DEPENDENCIES )
vista_use_package( ITADataSources REQUIRED FIND_DEPENDENCIES )
vista_use_package( ITAConvolution REQUIRED FIND_DEPENDENCIES )
vista_use_package( OpenDAFF REQUIRED )

if( NOT DEFINED ITA_CORE_LIBS_BUILD_STATIC )
	set( ITA_CORE_LIBS_BUILD_STATIC OFF CACHE BOOL "Build all ITA core libs in static mode" )
endif( NOT DEFINED ITA_CORE_LIBS_BUILD_STATIC )

if( NOT DEFINED ITA_CTC_WITH_DUAL_CTC )
	set( ITA_CTC_WITH_DUAL_CTC OFF CACHE BOOL "Build support for Crosstalk-Cancellation with arbitrary loudspeaker number and pose" )
endif( NOT DEFINED ITA_CTC_WITH_DUAL_CTC )

if( NOT DEFINED ITA_CTC_WITH_N_CTC )
	set( ITA_CTC_WITH_N_CTC ON CACHE BOOL "Build support for two-loudspeaker Crosstalk-Cancellation (deprecated)" )
endif( NOT DEFINED ITA_CTC_WITH_N_CTC )

if( NOT DEFINED ITA_CTC_WITH_QUAD_CTC )
	set( ITA_CTC_WITH_QUAD_CTC OFF CACHE BOOL "Build support for quad-loudspeaker Crosstalk-Cancellation (deprecated)" )
endif( NOT DEFINED ITA_CTC_WITH_QUAD_CTC )

if( NOT DEFINED ITA_CTC_NCTC_EXPORT_FILTER_TO_HARDDRIVE )
	set( ITA_CTC_NCTC_EXPORT_FILTER_TO_HARDDRIVE OFF CACHE BOOL "Export HRIR input,, intermediate results and final CTC filter set to harddrive (as multi-channel WAV files)" )
endif( NOT DEFINED ITA_CTC_NCTC_EXPORT_FILTER_TO_HARDDRIVE )


# includes
include_directories( "include" )


# sources
set( ITACTCHeader
	"include/ITACTCDefinitions.h"
	"include/ITACTCUtils.h"
	"include/ITAHDFTSpectra.h"
	)
set( ITACTCSources
	"src/ITACTCUtils.cpp"
	"src/ITAHDFTSpectra.cpp"
	)

if( ITA_CTC_WITH_DUAL_CTC )
	set( ITACTCHeader "${ITACTCHeader}"	"include/ITADualCTC.h" "include/ITADualCTCStreamFilter.h" )
	set( ITACTCSources "${ITACTCSources}" "src/ITADualCTC.cpp" "src/ITADualCTCStreamFilter.cpp" )
endif( ITA_CTC_WITH_DUAL_CTC )
if( ITA_CTC_WITH_N_CTC )
	set( ITACTCHeader "${ITACTCHeader}"	"include/ITANCTC.h" "include/ITANCTCStreamFilter.h" )
	set( ITACTCSources "${ITACTCSources}" "src/ITANCTC.cpp" "src/ITANCTCStreamFilter.cpp" )
endif( ITA_CTC_WITH_N_CTC )
if( ITA_CTC_WITH_QUAD_CTC )
	set( ITACTCHeader "${ITACTCHeader}"	"include/ITAQuadCTC.h" "include/ITAQuadCTCStreamFilter.h" )
	set( ITACTCSources "${ITACTCSources}" "src/ITAQuadCTC.cpp" "src/ITAQuadCTCStreamFilter.cpp" )
endif( ITA_CTC_WITH_QUAD_CTC )

if( ITA_CTC_NCTC_EXPORT_FILTER_TO_HARDDRIVE )
	add_definitions( -DNCTC_EXPORT_FILTER_TO_HARDDRIVE )
endif( ITA_CTC_NCTC_EXPORT_FILTER_TO_HARDDRIVE )


# compiler settings
if( NOT ITA_CORE_LIBS_BUILD_STATIC )
	add_definitions( -DITA_CTC_EXPORT )
else( NOT ITA_CORE_LIBS_BUILD_STATIC )
	add_definitions( -DITA_FFT_STATIC -DITA_BASE_STATIC -DITA_CONVOLUTION_STATIC )
endif( NOT ITA_CORE_LIBS_BUILD_STATIC )


# linker
add_library( ITACTC ${ITACTCHeader} ${ITACTCSources} )
target_link_libraries( ITACTC ${VISTA_USE_PACKAGE_LIBRARIES} )


# configure
vista_configure_lib( ITACTC )
vista_install( ITACTC )
set( ITACTC_INCLUDE_OUTDIR "${CMAKE_CURRENT_SOURCE_DIR}/include" )
vista_create_cmake_configs( ITACTC )
vista_create_default_info_file( ITACTC )

set_property( TARGET ITACTC PROPERTY FOLDER "ITACoreLibs" )


# tests
set( ITACTC_COMMON_BUILD TRUE )
add_subdirectory( "${CMAKE_CURRENT_SOURCE_DIR}/tests" )