From mboxrd@z Thu Jan  1 00:00:00 1970
From: Andrew Cagney <ac131313@cygnus.com>
To: gdb-patches@sources.redhat.com
Cc: insight@sources.redhat.com
Subject: [rfa/expect] Add explicit build rules for tcl_regexp.c
Date: Thu, 20 Sep 2001 13:13:00 -0000
Message-id: <3BAA4DE7.5060702@cygnus.com>
X-SW-Source: 2001-q3/msg00274.html

Hello,

I was finding that I couldn't build the expect in the CVS repository on 
a FreeBSD machine - expect/tcl_regexp.c was failing because it was 
including tcl/.../unistd.h instead of <unistd.h>.  This was occuring 
because HAVE_UNISTD_H wasn't defined.

The attached patch adds an explicit compile rule for tcl_regexp.c that 
includes all the autoconf -D... flags (esp HAVE_UNISTD_H) and hence 
(appears to) fix the problem

Ok?
	Andrew