Support -march -mcpu

Zdravim,

Snazim sa na Fedore 14 skompilovat tento projekt http://jcornet.free.fr/linux/download/mjpegtools/

Pri ./configure mi to hlasi toto
Neviem ako to opravit ani kde moze byt chyba, googlil som a nejako som nepochodil.
Nebol by niekto taky ochotny a nepomohol by mi s tym trocha?
Diki moc krat

configure:
configure: MJPEG tools 1.7.0 build configuration :
configure:
configure: - X86 Optimizations:
configure: - MMX/3DNow!/SSE enabled : true
configure: - arch/cpu compiler flags : Your does not even support "i386" for '-march' and '-mcpu'.
configure: - video4linux recording/playback: true
configure: - software MJPEG playback : false
configure: - MPEG Z/Alpha : false
configure: - Quicktime playback/recording : false
configure: - PNG input support : true
configure: - AVI MJPEG playback/recording : true (always)
configure: - libDV (digital video) support : false
configure: - Gtk+ support for glav : true
configure:

Toto si skusal?
Pozeram, ze ten projekt nema ani ziadnu podporu, takze poradit ti, aby si skusil napisat mail, alebo nieco, bude asi zbytocne. Skus aspon to, co radia v tomto linku.

diki, presne toto som potreboval

Radi pomozeme uzivatelom, ktori tu uz dlho neboli