Failure in build of sdl12

[Steve Lake]

	When I'm trying to upgrade KDE to the latest build one of the things it 
asks me to install is SDL12.  During the build it gives the error 
"dl_yuv_mmx.c:236: Syntax Error before '['"  I also get one of these with 
417 as well and a bunch of failures after it.  The path this file is in is 
/usr/ports/devel/sdl12/work/video.

	Anyone got any ideas on how I might fix this?  I'm stuck and can't go any 
further till it's fixed.  PS.  Please reply directly to me as I don't 
subscribe to this list.  Thanks.