libgcrypt not found OS X 10.6.3

[Sean Fidler]

Hi,

I'm trying to install gnutls and I'm receiving the error

checking for libgcrypt... no
configure: error:
***
*** libgcrypt was not found. You may want to get it from
*** ftp://ftp.gnupg.org/gcrypt/libgcrypt/
***

I have libgcrypt installed and I've used --with-libgcrypt-prefix with no luck.

I've searched on Google and found nothing about, which makes me
believe it's a bug. Of course, I could be missing something.

Thanks,
Sean