Trouble installing fast cgi

I’m having trouble installing, that is I’m having trouble
compiling it for a start.
it seems every time i use the apxs command I get these errors;
gcc: unrecognized option -Xa' gcc: unrecognized option-Xa’
gcc: unrecognized option `-KPIC’
gcc: language ildoff not recognized
gcc: mod_fastcgi.c: linker input file unused because linking not done

on all the .c files.
can any one give me any pointers?

I’m using Soalris 10 x86 version.