The following ports are currently installed:
bzip2 @1.0.6_0 (active)
expat @2.1.0_0 (active)
gettext @0.18.2.1_0 (active)
gmp @5.0.5_0 (active)
gnutls @3.1.10_0 (active)
libedit @20121213-3.0_0 (active)
libgcrypt @1.5.0_0 (active)
libgpg-error @1.10_0 (active)
libiconv @1.14_0 (active)
libidn @1.26_0 (active)
libtasn1 @2.11_0 (active)
ncurses @5.9_2 (active)
nettle @2.6_0 (active)
openssl @1.0.1e_1 (active)
pcre @8.32_1 (active)
wget @1.14_5+ssl (active)
zlib @1.2.7_0 (active)
Brew
autoconf coreutils jansson libusb xz
automake curl libtool pkg-config