../../gcc/cppfiles.c:823: size of array `intermed' has non-integer type

[Jeffrey A Law]

  In message < 199903171715.MAA11807@blastula.phys.columbia.edu >you write:
  > On Tue, 16 Mar 1999 18:14:03 -0500 (EST), "John David Anglin" wrote:
  > >In the current cvs source, the following error occurs:
  > >
  > >../../gcc/cppfiles.c: In function `read_and_prescan':
  > >../../gcc/cppfiles.c:823: `PIPE_BUF' undeclared (first use in this functio
  > n)
  > 
  > This is supposed to be defined by <limits.h>.  What system are you using?
You really shouldn't assume that -- particularly stuff that is relatively
new -- think about sunos, hpux9, and other older systems.

autoconf is your friend.  Use it.

jeff