From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.org!not-for-mail From: Andreas Rottmann Newsgroups: gmane.lisp.guile.user Subject: Re: Failing to build g-wrap for guile 1.9.10 Date: Wed, 02 Jun 2010 21:29:11 +0200 Message-ID: <87sk55b5dk.fsf@delenn.lan> References: <1275349131.20213.11.camel@romel-compaq> <1275417850.3290.13.camel@romel-compaq> NNTP-Posting-Host: lo.gmane.org Mime-Version: 1.0 Content-Type: multipart/mixed; boundary="=-=-=" X-Trace: dough.gmane.org 1275507270 2495 80.91.229.12 (2 Jun 2010 19:34:30 GMT) X-Complaints-To: usenet@dough.gmane.org NNTP-Posting-Date: Wed, 2 Jun 2010 19:34:30 +0000 (UTC) Cc: Andy Wingo , guile-user@gnu.org To: Romel Sandoval Original-X-From: guile-user-bounces+guile-user=m.gmane.org@gnu.org Wed Jun 02 21:34:28 2010 connect(): No such file or directory Return-path: Envelope-to: guile-user@m.gmane.org Original-Received: from lists.gnu.org ([199.232.76.165]) by lo.gmane.org with esmtp (Exim 4.69) (envelope-from ) id 1OJths-0006lJ-Bh for guile-user@m.gmane.org; Wed, 02 Jun 2010 21:34:28 +0200 Original-Received: from localhost ([127.0.0.1]:35015 helo=lists.gnu.org) by lists.gnu.org with esmtp (Exim 4.43) id 1OJthr-00014Q-6X for guile-user@m.gmane.org; Wed, 02 Jun 2010 15:34:27 -0400 Original-Received: from [140.186.70.92] (port=47530 helo=eggs.gnu.org) by lists.gnu.org with esmtp (Exim 4.43) id 1OJtd1-0005SB-J1 for guile-user@gnu.org; Wed, 02 Jun 2010 15:29:35 -0400 Original-Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.69) (envelope-from ) id 1OJtcv-0001yL-Lq for guile-user@gnu.org; Wed, 02 Jun 2010 15:29:26 -0400 Original-Received: from mail.gmx.net ([213.165.64.20]:58022) by eggs.gnu.org with smtp (Exim 4.69) (envelope-from ) id 1OJtcv-0001xy-AU for guile-user@gnu.org; Wed, 02 Jun 2010 15:29:21 -0400 Original-Received: (qmail invoked by alias); 02 Jun 2010 19:29:18 -0000 Original-Received: from 83-215-154-5.hage.dyn.salzburg-online.at (EHLO nathot.lan) [83.215.154.5] by mail.gmx.net (mp070) with SMTP; 02 Jun 2010 21:29:18 +0200 X-Authenticated: #3102804 X-Provags-ID: V01U2FsdGVkX1+b5f95xZ6bxUTkM9BmjadwXyN8G28zhsvf5gx1Sy 4TvqVFzMiYLYP8 Original-Received: from localhost (localhost.localdomain [127.0.0.1]) by nathot.lan (Postfix) with ESMTP id A2CBD3A6B1; Wed, 2 Jun 2010 21:29:17 +0200 (CEST) Original-Received: from nathot.lan ([127.0.0.1]) by localhost (nathot.lan [127.0.0.1]) (amavisd-new, port 10024) with ESMTP id JNQXu+TgfbUM; Wed, 2 Jun 2010 21:29:12 +0200 (CEST) Original-Received: from delenn.lan (delenn.lan [192.168.3.11]) by nathot.lan (Postfix) with ESMTP id C673E3A6B0; Wed, 2 Jun 2010 21:29:12 +0200 (CEST) Original-Received: by delenn.lan (Postfix, from userid 1000) id 86C6A74E4C; Wed, 2 Jun 2010 21:29:12 +0200 (CEST) In-Reply-To: <1275417850.3290.13.camel@romel-compaq> (Romel Sandoval's message of "Tue, 01 Jun 2010 13:44:10 -0500") User-Agent: Gnus/5.13 (Gnus v5.13) Emacs/23.2 (gnu/linux) X-Y-GMX-Trusted: 0 X-detected-operating-system: by eggs.gnu.org: Genre and OS details not recognized. X-BeenThere: guile-user@gnu.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: General Guile related discussions List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Original-Sender: guile-user-bounces+guile-user=m.gmane.org@gnu.org Errors-To: guile-user-bounces+guile-user=m.gmane.org@gnu.org Xref: news.gmane.org gmane.lisp.guile.user:7821 Archived-At: --=-=-= Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: quoted-printable Romel Sandoval writes: > After configure while trying to build I got this: > > .. > Making all in g-wrap > make[2]: se ingresa al directorio `/home/romel/src/g-wrap/g-wrap' > make all-am > make[3]: se ingresa al directorio `/home/romel/src/g-wrap/g-wrap' > /bin/bash ../libtool --tag=3DCC --mode=3Dcompile gcc -DHAVE_CONFIG_H -I. > -I.. -I.. -I/home/romel/usr/include > -I/home/romel/usr/include/guile/2.0 -g -O2 -Wall -Wmissing-prototypes > -Werror -std=3Dgnu99 -MT core-runtime.lo -MD -MP > -MF .deps/core-runtime.Tpo -c -o core-runtime.lo core-runtime.c > libtool: compile: gcc -DHAVE_CONFIG_H -I. -I.. -I.. > -I/home/romel/usr/include -I/home/romel/usr/include/guile/2.0 -g -O2 > -Wall -Wmissing-prototypes -Werror -std=3Dgnu99 -MT core-runtime.lo -MD > -MP -MF .deps/core-runtime.Tpo -c core-runtime.c -fPIC -DPIC > -o .libs/core-runtime.o > cc1: warnings being treated as errors > core-runtime.c: In function =E2=80=98gw_raise_error=E2=80=99: > core-runtime.c:55: error: ignoring return value of =E2=80=98vasprintf=E2= =80=99, declared > with attribute warn_unused_result > Could you try the attached patch? It should fix this issue. As noted by Andy Wingo, you can also use `--disable-Werror' when running configure. --=-=-= Content-Type: text/x-diff Content-Disposition: attachment; filename=+vasprintf.patch diff --git a/g-wrap/core-runtime.c b/g-wrap/core-runtime.c index cb0f310..66c24a5 100644 --- a/g-wrap/core-runtime.c +++ b/g-wrap/core-runtime.c @@ -1,5 +1,5 @@ /********************************************************************** -Copyright (C) 2003-2004 Andreas Rottmann +Copyright (C) 2003-2004, 2010 Andreas Rottmann This program is free software; you can redistribute it and/or modify it under the terms of the GNU Lesser General Public License as @@ -50,15 +50,21 @@ gw_raise_error (GWLangArena arena, const char *proc, const char *fmt, ...) { char *message = NULL; va_list args; - + int bytes_allocated; + va_start (args, fmt); - vasprintf (&message, fmt, args); + bytes_allocated = vasprintf (&message, fmt, args); va_end (args); - - gw_lang->raise_error (arena, proc, message); - - /* FIXME: we leak 'message' here, since this line won't be reached */ - free (message); + + if (bytes_allocated >= 0) + { + gw_lang->raise_error (arena, proc, message); + + /* FIXME: we leak 'message' here, since this line won't be reached */ + free (message); + } + else + gw_lang->raise_error (arena, proc, "could not allocate error message"); } void --=-=-= Regards, Rotty -- Andreas Rottmann -- --=-=-=--