2011/7/8 Ludo Brands <ludo.brands at free.fr>: > membar and stbar are instructions available as of sparc v9. To get fpc > running on a sparc <v9 I have commented out > def_system_macro('FPC_HAS_MEMBAR'); in compiler/options.pas. Is there a > command line option that does the same? maybe -uFPC_HAS_MEMBAR. Vincent