file(GLOB HEADER_FILES ../../include/fst/extensions/special/*.h)
message(STATUS "${HEADER_FILES}")

if(HAVE_BIN)
  add_executable(fstspecial-bin
    ../../bin/fstconvert.cc
    ../../bin/fstconvert-main.cc
    phi-fst.cc
    rho-fst.cc
    sigma-fst.cc
  )

  set_target_properties(fstspecial-bin PROPERTIES
    FOLDER special/bin
    OUTPUT_NAME fstspecial
  )

  target_link_libraries(fstspecial-bin
    fstscript
    fst
    ${CMAKE_DL_LIBS}
  )
endif(HAVE_BIN)


add_library(fstspecial
  phi-fst.cc
  rho-fst.cc
  sigma-fst.cc
  ${HEADER_FILES}
)

set_target_properties(fstspecial PROPERTIES
  SOVERSION "${SOVERSION}"
  FOLDER special
)
target_link_libraries(fstspecial
  fst
)

set(FST_SPECIAL_INSTALL_TARGETS fstspecial)
if(HAVE_BIN)
  list(APPEND FST_SPECIAL_INSTALL_TARGETS fstspecial-bin)
endif()

install(TARGETS ${FST_SPECIAL_INSTALL_TARGETS}
  LIBRARY DESTINATION lib
  RUNTIME DESTINATION bin
  ARCHIVE DESTINATION lib
)

function (add_module _name)
  add_library(${ARGV})
  if (TARGET ${_name})
    target_link_libraries(${_name} fst)
    set_target_properties(${_name}
      PROPERTIES WINDOWS_EXPORT_ALL_SYMBOLS true
      FOLDER special/modules
    )
  endif()

  install(TARGETS ${_name} LIBRARY DESTINATION lib/fst)
endfunction()

add_module(phi-fst MODULE phi-fst.cc)
add_module(rho-fst MODULE rho-fst.cc)
add_module(sigma-fst MODULE sigma-fst.cc)