message: Add AliRoot "online mode" for SLC6 build tests
diff: @@ -426,7 +426,7 @@ else()
  endif()
  # We disable some unneeded modules if this is a SHUTTLE or DARPM build
  - if(SHUTTLE OR DARPM)
  + if(SHUTTLE OR DARPM OR "$ENV{ALIROOT_ONLINE_MODE}")
  string(REPLACE ";" " " ALIROOT_MODULES_NOONLINE_FLAT "${ALIROOT_MODULES_NOONLINE}")
  message(WARNING "Online build detected: disabling unneeded modules: ${ALIROOT_MODULES_NOONLINE_FLAT}")
  list(APPEND EXCLUDE_MODULES "${ALIROOT_MODULES_NOONLINE}")
  