configure_options=(
    "${configure_options[@]}"
    "-b 64"
    "-A 21" #AMD Hammer
#     12 = 'CoreSolo'
#     13 = 'CoreDuo'
#     14 = 'Core2Solo'
#     15 = 'Core2'
#     16 = 'Corei7'
#     21 = 'HAMMER'
#     22 = 'AMD64K10h'
#     24 = 'IA64Itan'
#     25 = 'IA64Itan2'

)

