Autotrace in Ubuntu 12.04

Autotrace in Ubuntu 12.04

I am trying to trivially run Autotrace after installing it through "sudo
apt-get install autotrace". When I run it with a generic .bmp (>autotrace
test.bmp) I get the following error:
symbol lookup error: /usr/local/lib/libautotrace.so.3: undefined symbol:
acosf
Specifying input/output filetypes, output filename, and more detailed info
causes same error. I'm guessing that a math library isn't properly linked
and I'm missing something, but I really don't know where to begin (google
has returned anything I recognize as helpful). I was hoping aptitude would
have handled all of this for me.
My OS: 3.5.0-39-generic, Ubuntu 12.04.3 LTS.
Has anybody experienced this issue or have any advice using Autotrace in
Ubuntu?