Wierd mmc error

	I'm getting the strangest error on webcodex when I try to mmc an 
application that depends on an extension that depends on libm :

/usr/bin/ld: mod_histoexam.so: undefined versioned symbol name 
carg@@GLIBC_2.1
/usr/bin/ld: failed to set dynamic section sizes: Bad value

	I'm retesting everything on my platforms with the libm dependency 
removed. I can't even remember why I put it in there in the first 
place. Currently codex.db.mysql and cstdlib can both have dependencies 
on libm. I'm worried though that if I remove it its going to come back 
to bite me later. I probably put it in there for some strange platform 
that needed it.

	Anybody have any ideas ? I have no idea when this error got in there. 
I could have sworn mmc was working fine a couple days ago. Did anybody 
change anything I don't know about ? Or that might in some strange 
world cause this error ?

-Dave