[PD] Anyone working with JackTools on OSX?

[jmfernandez1 at free.fr]

Hi all,

I try to build pd with jack support. The ./configure --enable-jack seems to 
work but when I run the  "make" in the console I have:

makefile:68: target `s_audio_jack.o' given more than once in the same rule.
cd ../obj;  cc -Wl -framework Tcl -framework Tk -framework CoreAudio         
-framework AudioUnit -framework AudioToolbox         -framework Carbon -
framework CoreMIDI -framework Jack -lrt -ljack  -o ../bin/pd g_canvas.o 
g_graph.o g_text.o g_rtext.o g_array.o g_template.o g_io.o g_scalar.o 
g_traversal.o g_guiconnect.o g_readwrite.o g_editor.o g_all_guis.o g_bang.o 
g_hdial.o g_hslider.o g_mycanvas.o g_numbox.o g_toggle.o g_vdial.o 
g_vslider.o g_vumeter.o m_pd.o m_class.o m_obj.o m_atom.o m_memory.o 
m_binbuf.o m_conf.o m_glob.o m_sched.o s_main.o s_inter.o s_file.o s_print.o 
s_loader.o s_path.o s_entry.o s_audio.o s_midi.o d_ugen.o d_ctl.o 
d_arithmetic.o d_osc.o d_filter.o d_dac.o d_misc.o d_math.o d_fft.o 
d_mayer_fft.o d_fftroutine.o d_array.o d_global.o d_delay.o d_resample.o 
x_arithmetic.o x_connective.o x_interface.o x_midi.o x_misc.o x_time.o 
x_acoustics.o x_net.o x_qlist.o x_gui.o d_soundfile.o s_midi_pm.o 
s_audio_pa.o        ../portaudio_v18/pa_common/pa_lib.o     ../
portaudio_v18/pa_common/pa_trace.o   ../portaudio_v18/pa_common/pa_convert.o         
../portaudio_v18/pablio/pablio_pd.o     ../portaudio_v18/pablio/
ringbuffer_pd.o         ../portaudio_v18/pa_mac_core/pa_mac_core.o         
../portmidi_osx/pmdarwin.o         ../portmidi_osx/pmmacosx.o         ../
portmidi_osx/pmutil.o         ../portmidi_osx/portmidi.o         ../
portmidi_osx/ptdarwin.o  s_audio_jack.o s_audio_jack.o  \
-ldl -lm -lpthread
ld: can't locate file for: -lrt
make: *** [../bin/pd] Error 1

Any idea how this mean?

Thank you for your help.

Jose