[PD] OSX compile problem

[Joshua McFadden]

Chris,

I've been reading through the source, and I'm totally confused about 
this macro.  I found it myself and commented it out - the macro, which 
is osx-specific and which directly conflicts with the standard 
definition, is used nowhere else in the pd source!  Anyway, commenting 
it out causes pd to compile, but then pd doesn't run.  It just 
segfaults immediately with no other errors.  Anyone have advice about 
that?

-Josh

On Friday, September 27, 2002, at 05:16  PM, chris clepper wrote:

> 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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>
>
>
> -- 
>
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