add_library(audio INTERFACE)
target_sources(
  audio INTERFACE ${CMAKE_CURRENT_SOURCE_DIR}/cs_sounds.h
  ${CMAKE_CURRENT_SOURCE_DIR}/smb3_coin.h ${CMAKE_CURRENT_SOURCE_DIR}/smb3_fireball.h
)
target_include_directories(
  audio INTERFACE $<BUILD_INTERFACE:${CMAKE_CURRENT_SOURCE_DIR}>
                  $<INSTALL_INTERFACE:${AFNI_INSTALL_INCLUDE_DIR}>
)
add_library(AFNI::audio ALIAS audio)