Re: [Discuss-gnuradio] OSX 10.6 Audio Library Error

[Michael Dickens]

After disabling Jack and PortAudio, I see the same issue.  What -were- you 
thinking, Josh, when you integrated the audio components together?  I think 
you're secretly biased against OSX :)  JK (really, I am just kidding)!

Tom & Johnathan : Here's the patch code to fix this issue; it replicates what 
"gr-audio-osx/src/Makefile.am" did.  Do you want me to make a branch, etc., or 
can I just push it to the master?  I affects only OSX, since it's within an "if 
GR_AUDIO_OSX_SUPPORT" statement.  I've tested it (admittedly on 10.6 only, but 
it should work with 10.5 as well). - MLD

diff --git a/gr-audio/lib/Makefile.am b/gr-audio/lib/Makefile.am
index 2bec73f..d1c69f3 100644
--- a/gr-audio/lib/Makefile.am
+++ b/gr-audio/lib/Makefile.am
@@ -122,6 +122,11 @@ if GR_AUDIO_OSX_SUPPORT
 AM_CPPFLAGS += \
        -I$(srcdir)/osx
 
+libgnuradio_audio_la_LDFLAGS += \
+       -framework AudioUnit    \
+       -framework CoreAudio    \
+       -framework AudioToolbox
+
 libgnuradio_audio_la_SOURCES += \
        osx/audio_osx_source.cc \
        osx/audio_osx_sink.cc