-- Configuring gr-audio support...
-- Dependency Boost_FOUND = TRUE
-- Dependency ENABLE_GR_CORE = ON
-- Enabling gr-audio support.
-- Override with -DENABLE_GR_AUDIO=ON/OFF
-- Found ALSA 1.0.23
-- checking for module 'jack'
-- package 'jack' not found
-- checking for module 'portaudio'
-- package 'portaudio' not found
-- checking for module 'comedilib'
-- package 'comedilib' not found
and that means that even though jackd2 and libportaudio-dev are installed on this squeeze system they are not found or usable for gnuradio.
i'm not versed on how to patch such thing so any help is greatly appreciated i'm ready to provide more details and help test.
Tx!