project( nbvtf )

# RGBCX C++ -> C Wrapper object
add_library( rgbcx OBJECT librgbcx.cpp )

# NBVTF C object
add_library( onbvtf OBJECT nbvtf.c )
target_compile_definitions( onbvtf PRIVATE USE_LIBRGBCX )
set_property( TARGET onbvtf PROPERTY POSITION_INDEPENDENT_CODE ON )

# NBVTF Shared object
add_library( ${PROJECT_NAME} SHARED )
target_link_libraries( ${PROJECT_NAME} PRIVATE rgbcx onbvtf )

target_compile_options( ${PROJECT_NAME}
   PRIVATE -Wall -Wno-unused-variable -Wno-unused-function
   -std=c99 -pedantic
)

# Extra tools
add_library( otovtf OBJECT vtf_cmd.c nbvtf.h )
target_compile_definitions( otovtf PRIVATE USE_LIBRGBCX )
add_executable( tovtf )
target_link_libraries( tovtf PRIVATE rgbcx otovtf )

add_library( otodds OBJECT dds_cmd.c nbvtf.h )
target_compile_definitions( otodds PRIVATE USE_LIBRGBCX )
add_executable( todds )
target_link_libraries( todds PRIVATE rgbcx otodds )