Mailing-List:	contact cygwin-help AT cygwin DOT com; run by ezmlm
List-Subscribe:	<mailto:cygwin-subscribe AT cygwin DOT com>
List-Archive:	<http://sources.redhat.com/ml/cygwin/>
List-Post:	<mailto:cygwin AT cygwin DOT com>
List-Help:	<mailto:cygwin-help AT cygwin DOT com>, <http://sources.redhat.com/ml/#faqs>
Sender:	cygwin-owner AT cygwin DOT com
Mail-Followup-To:	cygwin AT cygwin DOT com
Delivered-To:	mailing list cygwin AT cygwin DOT com
To:	cygwin AT cygwin DOT com
From:	Francis Litterio <franl AT world DOT std DOT com>
Subject:	Patch to get bc 1.06 to compile under Cygwin with readline library.
Date:	Thu, 03 Oct 2002 10:45:38 -0400
Message-ID:	<ubs6bd0l1.fsf@world.std.com>
User-Agent:	Gnus/5.090007 (Oort Gnus v0.07) Emacs/21.2
	(i386-msvc-nt5.0.2195)
Lines:	30
MIME-Version:	1.0

I downloaded and installed the Cygwin source code to bc 1.06, but it
would not build under Cygwin 1.3.12-2 when configured with

	--enable-readline

unless I made a small change to bc/scan.l (which may or may not be the
right way to fix the compiler error about symbol "readline" having
conflicting definitions, one in scan.l and one in
/usr/include/readline/readline.h).

The patch is below.  Hope this helps.
--
Francis Litterio
franl AT world DOT std DOT com
http://world.std.com/~franl/
GPG and PGP public keys available on keyservers.


--- scan.l.orig 2002-10-03 10:45:18.000000000 -0400
+++ scan.l      2002-10-03 10:43:23.000000000 -0400
@@ -143,7 +143,7 @@
 
 /* Definitions for readline access. */
 extern FILE *rl_instream;
-_PROTOTYPE(char *readline, (char *));
+/* _PROTOTYPE(char *readline, (char *)); */
 
 /* rl_input puts upto MAX characters into BUF with the number put in
    BUF placed in *RESULT.  If the yy input file is the same as



--
Unsubscribe info:      http://cygwin.com/ml/#unsubscribe-simple
Bug reporting:         http://cygwin.com/bugs.html
Documentation:         http://cygwin.com/docs.html
FAQ:                   http://cygwin.com/faq/

- Raw text -