bison on Leopard

[John Klos <john%ziaspace.com@localhost>]

Hi,

Does anyone know how to make bison's looping includes happy on Leopard 
(10.5.8) on PowerPC?

...
  CC       lib/localcharset.o
  CC       lib/glthread/lock.o
  CC       lib/math.o
In file included from lib/math.h:27,
                 from lib/math.h:27,
                 from lib/math.h:27,
                 from lib/math.h:27,
                 from lib/math.h:27,
                 from lib/math.h:27,
...
                 from lib/math.h:27,
                 from lib/math.c:3:
lib/math.h:27:23: error: #include nested too deeply
*** Error code 1

Stop.
bmake: stopped in /usr/pkgsrc/devel/bison/work/bison-3.0
...

John