todbot/blink1 — pull request #58 by blabber (2013-07-31 17:15:08+00:00)
Title: Fix FreeBSD build of blink1-tool

libiconv header files live in /usr/local/include. Add this directory to the list
of directories to be searched for headers.

Also tweak some other flags which break the build (at least on my FreeBSD 9.1
machine).