open m_pd.h in the /src dir.  scroll down to the bottom of the file and you will see this:

#ifdef MACOSX
#define cabs() smerdyakov(void)
#endif
 
comment or delete it.

cgc


Hello, all!  After a bit of a dormant period, I'm trying to get pd to compile on my OSX box (10.2, all recent updates as far as I know).  I get this problem when I try to compile:

cc -DPD -DUNIX  -Wall -W -Wstrict-prototypes  -Werror -Wno-unused -Wno-parentheses -Wno-switch -O2  -DMACOSX -I/usr/X11R6/include -I../portaudio/pa_common         -I../portaudio/pablio -I../portaudio/portmidi-macosx -Wno-error -DINSTALL_PREFIX=\"/usr/local\" -I. -c -o ../obj/g_text.o g_text.c
/usr/include/architecture/ppc/math.h:440: too many args (1) to macro 'cabs' (0 expected)
cpp-precomp: warning: errors during smart preprocessing, retrying in basic mode
make: *** [g_text.o] Error 1

I'm totally baffled about that header file - the complex abs macro 'cabs' _does_ take an argument:

[lasa:~/runtemp/pd-0.35-0/src] josh% grep cabs /usr/include/architecture/ppc/math.h
extern double cabs ( _complex z );

Is there something else that's wrong?  The only caveat I can find for OSX is that I need to have Tcl installed - I have it in two different places.  :)  Anybody have a suggestion?

Thanks!!
--
Joshua McFadden
http://mindsound.org/


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