From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.org!not-for-mail From: =?utf-8?Q?Juhani_Viher=C3=A4koski?= Newsgroups: gmane.lisp.guile.devel Subject: Re: i guess we're frozen & stuff Date: Tue, 11 Aug 2009 20:46:33 +0300 (EEST) Message-ID: References: NNTP-Posting-Host: lo.gmane.org Mime-Version: 1.0 Content-Type: MULTIPART/MIXED; BOUNDARY="657408-1339116791-1250012793=:16144" X-Trace: ger.gmane.org 1250012840 23415 80.91.229.12 (11 Aug 2009 17:47:20 GMT) X-Complaints-To: usenet@ger.gmane.org NNTP-Posting-Date: Tue, 11 Aug 2009 17:47:20 +0000 (UTC) To: guile-devel Original-X-From: guile-devel-bounces+guile-devel=m.gmane.org@gnu.org Tue Aug 11 19:47:05 2009 Return-path: Envelope-to: guile-devel@m.gmane.org Original-Received: from lists.gnu.org ([199.232.76.165]) by lo.gmane.org with esmtp (Exim 4.50) id 1MavR9-00033S-K4 for guile-devel@m.gmane.org; Tue, 11 Aug 2009 19:47:03 +0200 Original-Received: from localhost ([127.0.0.1]:50666 helo=lists.gnu.org) by lists.gnu.org with esmtp (Exim 4.43) id 1MavR8-0001dl-3G for guile-devel@m.gmane.org; Tue, 11 Aug 2009 13:47:02 -0400 Original-Received: from mailman by lists.gnu.org with tmda-scanned (Exim 4.43) id 1MavR0-0001d6-7c for guile-devel@gnu.org; Tue, 11 Aug 2009 13:46:54 -0400 Original-Received: from exim by lists.gnu.org with spam-scanned (Exim 4.43) id 1MavQu-0001cP-Ot for guile-devel@gnu.org; Tue, 11 Aug 2009 13:46:52 -0400 Original-Received: from [199.232.76.173] (port=47298 helo=monty-python.gnu.org) by lists.gnu.org with esmtp (Exim 4.43) id 1MavQu-0001cM-KT for guile-devel@gnu.org; Tue, 11 Aug 2009 13:46:48 -0400 Original-Received: from mail.kapsi.fi ([217.30.184.167]:52853) by monty-python.gnu.org with esmtps (TLS-1.0:RSA_AES_256_CBC_SHA1:32) (Exim 4.60) (envelope-from ) id 1MavQt-0000Q3-Vo for guile-devel@gnu.org; Tue, 11 Aug 2009 13:46:48 -0400 Original-Received: from kapsi.fi ([217.30.184.161] helo=lakka.kapsi) by mail.kapsi.fi with esmtps (TLS1.0:RSA_AES_256_CBC_SHA1:32) (Exim 4.69) (envelope-from ) id 1MavQp-0002nd-D0 for guile-devel@gnu.org; Tue, 11 Aug 2009 20:46:43 +0300 Original-Received: from moonshine (helo=localhost) by lakka.kapsi with local-esmtp (Exim 4.69) (envelope-from ) id 1MavQf-0004iT-B3 for guile-devel@gnu.org; Tue, 11 Aug 2009 20:46:33 +0300 X-X-Sender: moonshine@lakka.kapsi In-Reply-To: X-SA-Exim-Connect-IP: 217.30.184.161 X-SA-Exim-Mail-From: moonshine@kapsi.fi X-SA-Exim-Scanned: No (on mail.kapsi.fi); SAEximRunCond expanded to false X-detected-operating-system: by monty-python.gnu.org: GNU/Linux 2.6 (newer, 3) X-BeenThere: guile-devel@gnu.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: "Developers list for Guile, the GNU extensibility library" List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Original-Sender: guile-devel-bounces+guile-devel=m.gmane.org@gnu.org Errors-To: guile-devel-bounces+guile-devel=m.gmane.org@gnu.org Xref: news.gmane.org gmane.lisp.guile.devel:9071 Archived-At: This message is in MIME format. The first part should be readable text, while the remaining parts are likely unreadable without MIME-aware tools. --657408-1339116791-1250012793=:16144 Content-Type: TEXT/PLAIN; charset=utf-8; format=flowed Content-Transfer-Encoding: QUOTED-PRINTABLE Hi, For me the build of the current master fails with: libtool: compile: gcc -DHAVE_CONFIG_H -DBUILDING_LIBGUILE=3D1 -I.. -I..=20 -I../lib -I../lib -pthread -Wall -Wmissing-prototypes -Werror=20 -fvisibility=3Dhidden -O3 -g -march=3Dathlon-xp -MT libguile_la-strings.lo = -MD=20 -MP -MF .deps/libguile_la-strings.Tpo -c strings.c -fPIC -DPIC -o=20 =2Elibs/libguile_la-strings.o cc1: warnings being treated as errors strings.c: In function =E2=80=98scm_string_append=E2=80=99: strings.c:1300: error: =E2=80=98data=E2=80=99 may be used uninitialized in = this=20 function make[3]: *** [libguile_la-strings.lo] Error 1 It is easy to disable -Werror or set the offending variable to NULL, but=20 with my limited knowledge of Guile internals it seems that this=20 uninitialized pointer is indeed passed to scm_i_make_string or=20 scm_i_make_wide_string which do not seem to reserve space for it and=20 even dereference the pointer. Might be just me, but it seems there is=20 something weird going on here.. --=20 Juhani --657408-1339116791-1250012793=:16144--