| I just managed to start to test csound 5 build on OSX. The new
portaudio code does not work. That's because blocking is not
supported on OS X portaudio (it makes sense, since CoreAudio is
callback-based).
However, the old rtpa.c & pablocking.c code seems to work fine for
output, now that -b/-B has been made independent from ksmps.
I don't expect it to work full-duplex, but I have a fix which I had
tested before with the old code and hopefully will work now.
FLTK seems a little dodgy, but I need to test it more to see where it
actually fails.
Victor
At 23:14 25/04/2005, you wrote:
>A summary of my attempts to build csound5 on OSX tonight and
>some changes to SConstruct I had to make (sent some
>messages to the list, but they seemed to have been lost
>on the way):
>
>1. -gstabs stops g++ from compiling FL_graph.cpp,
>had to remove it from SConstruct
>
>2. the dirent-related MACH code had to be commented out
>as it conflicted with dirent.h and would not compile
>
>3. libportmidi.dylib would not build because it could not
>find the CoreMidi functions; when -framework CoreMidi
>was added, one function from CoreMidi conflicted with
>libportmidi; solution was to use -flat_namespace and
>-undefined warning, to force the build; not sure if it will
>work;
>
>4. pv_export cannot be built, linker complains of not
>finding cenviron
>
>Victor
>
>
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Victor Lazzarini
Music Technology Laboratory
Music Department
National University of Ireland, Maynooth
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