From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (qmail 3940 invoked by alias); 14 Apr 2010 11:08:45 -0000 Received: (qmail 3932 invoked by uid 22791); 14 Apr 2010 11:08:44 -0000 X-SWARE-Spam-Status: No, hits=-1.9 required=5.0 tests=BAYES_00,MSGID_MULTIPLE_AT X-Spam-Check-By: sourceware.org Received: from mailhost.u-strasbg.fr (HELO mailhost.u-strasbg.fr) (130.79.200.151) by sourceware.org (qpsmtpd/0.43rc1) with ESMTP; Wed, 14 Apr 2010 11:08:39 +0000 Received: from baal.u-strasbg.fr (baal.u-strasbg.fr [IPv6:2001:660:2402::41]) by mailhost.u-strasbg.fr (8.14.3/jtpda-5.5pre1) with ESMTP id o3EB6pi0094709 ; Wed, 14 Apr 2010 13:06:53 +0200 (CEST) (envelope-from pierre.muller@ics-cnrs.unistra.fr) Received: from mailserver.u-strasbg.fr (ms1.u-strasbg.fr [IPv6:2001:660:2402:d::10]) by baal.u-strasbg.fr (8.14.0/jtpda-5.5pre1) with ESMTP id o3EB6oJ9099422 ; Wed, 14 Apr 2010 13:06:51 +0200 (CEST) (envelope-from pierre.muller@ics-cnrs.unistra.fr) Received: from d620muller (gw-ics.u-strasbg.fr [130.79.210.225]) (user=mullerp mech=LOGIN) by mailserver.u-strasbg.fr (8.14.3/jtpda-5.5pre1) with ESMTP id o3EB6nRl060968 (version=TLSv1/SSLv3 cipher=RC4-MD5 bits=128 verify=NO) ; Wed, 14 Apr 2010 13:06:50 +0200 (CEST) (envelope-from pierre.muller@ics-cnrs.unistra.fr) From: "Pierre Muller" To: "'Joel Brobecker'" Cc: "'Pedro Alves'" , References: <003001cadae7$2e639860$8b2ac920$@muller@ics-cnrs.unistra.fr> <201004131237.53420.pedro@codesourcery.com> <004201cadb02$b4a525e0$1def71a0$@muller@ics-cnrs.unistra.fr> <20100413150707.GE19194@adacore.com> <004e01cadb1c$5ea1cdf0$1be569d0$@muller@ics-cnrs.unistra.fr> <20100413152609.GF19194@adacore.com> In-Reply-To: <20100413152609.GF19194@adacore.com> Subject: RE: [RFA] Fix compilation failure on cygwin due to ncurses macro. Date: Wed, 14 Apr 2010 11:08:00 -0000 Message-ID: <002101cadbc2$95cb7dc0$c1627940$@muller@ics-cnrs.unistra.fr> MIME-Version: 1.0 Content-Type: text/plain; charset="iso-8859-1" Content-Transfer-Encoding: quoted-printable Mailing-List: contact gdb-patches-help@sourceware.org; run by ezmlm Precedence: bulk List-Id: List-Subscribe: List-Archive: List-Post: List-Help: , Sender: gdb-patches-owner@sourceware.org X-SW-Source: 2010-04/txt/msg00443.txt.bz2 > -----Message d'origine----- > De=A0: gdb-patches-owner@sourceware.org [mailto:gdb-patches- > owner@sourceware.org] De la part de Joel Brobecker > Envoy=E9=A0: Tuesday, April 13, 2010 5:26 PM > =C0=A0: Pierre Muller > Cc=A0: 'Pedro Alves'; gdb-patches@sourceware.org > Objet=A0: Re: [RFA] Fix compilation failure on cygwin due to ncurses > macro. >=20 > > Would this change be OK? > > Any better description is equally OK for me... >=20 > How about the following? Please replace "unused-value" by what the > compiler actually complained about... >=20 > /* We need to cast the return value of wstandout to void because > older versions of the ncurses implementation (for instance, > the version used with cygwin 1.5) expand to some code leading > to an unused-value warning from the compiler. */ Joel, the file I was referring to was generated from `ncurses-5.7/include/ncurses.h.in' which is the last official release of ncurses according to GNU web site, so 'older versions" seems a bit early to me! In fact it is even worse than this: the Cygwin distributed version is a patched version from 2009/11/14 available at ftp://invisible-island.net/ncurses/5.7/ which means that it will probably be included in the next distribution. Pierre=20=20