From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.io!.POSTED.ciao.gmane.io!not-for-mail From: Hannes =?UTF-8?Q?M=C3=BCller?= Newsgroups: gmane.lisp.guile.bugs Subject: bug#40780: guile 3.0.2: Prevent warning using libguile with -Wpedantic (redefinition) Date: Wed, 22 Apr 2020 21:30:52 +0200 Message-ID: Mime-Version: 1.0 Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: 7bit Injection-Info: ciao.gmane.io; posting-host="ciao.gmane.io:159.69.161.202"; logging-data="67735"; mail-complaints-to="usenet@ciao.gmane.io" User-Agent: Evolution 3.30.5-1.1 To: 40780@debbugs.gnu.org Original-X-From: bug-guile-bounces+guile-bugs=m.gmane-mx.org@gnu.org Wed Apr 22 21:42:12 2020 Return-path: Envelope-to: guile-bugs@m.gmane-mx.org Original-Received: from lists.gnu.org ([209.51.188.17]) by ciao.gmane.io with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.92) (envelope-from ) id 1jRLG8-000HWG-4Z for guile-bugs@m.gmane-mx.org; Wed, 22 Apr 2020 21:42:12 +0200 Original-Received: from localhost ([::1]:56786 helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1jRLG7-0001lT-2b for guile-bugs@m.gmane-mx.org; 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[188.108.232.188]) by smtp.gmail.com with ESMTPSA id y40sm277835wrd.20.2020.04.22.12.30.52 for (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Wed, 22 Apr 2020 12:30:52 -0700 (PDT) Received-SPF: pass client-ip=2a00:1450:4864:20::435; envelope-from=h.c.f.mueller@gmail.com; helo=mail-wr1-x435.google.com X-detected-operating-system: by eggs.gnu.org: Error: [-] PROGRAM ABORT : Malformed IPv6 address (bad octet value). Location : parse_addr6(), p0f-client.c:67 X-Mailman-Approved-At: Wed, 22 Apr 2020 15:41:46 -0400 X-BeenThere: debbugs-submit@debbugs.gnu.org X-Mailman-Version: 2.1.18 Precedence: list X-Received-From: 209.51.188.43 X-BeenThere: bug-guile@gnu.org List-Id: "Bug reports for GUILE, GNU's Ubiquitous Extension Language" List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: bug-guile-bounces+guile-bugs=m.gmane-mx.org@gnu.org Original-Sender: "bug-guile" Xref: news.gmane.io gmane.lisp.guile.bugs:9728 Archived-At: Dear Maintainer, 2 warnings as shown below for libguile 3.0.2 (i.e. usage of libguile in external C code) with gcc 9.3.0 and option -Wpedantic are indicated. In contrast I get no warnings for libguile 2.2.7 with the same compiler options. Therefore, please fix this easy to circumvent warning. Best regards Hannes In file included from /usr/include/guile/3.0/libguile/numbers.h:29, from /usr/include/guile/3.0/libguile/array- handle.h:27, from /usr/include/guile/3.0/libguile.h:35, from read_cfg.c:7: /usr/include/guile/3.0/libguile/print.h:79:3: warning: redefinition of typedef 'scm_print_state' [-Wpedantic] 79 | } scm_print_state; | ^~~~~~~~~~~~~~~ In file included from /usr/include/guile/3.0/libguile.h:33, from read_cfg.c:7: /usr/include/guile/3.0/libguile/scm.h:824:32: note: previous declaration of 'scm_print_state' was here 824 | typedef struct scm_print_state scm_print_state; | ^~~~~~~~~~~~~~~ In file included from /usr/include/guile/3.0/libguile/threads.h:27, from /usr/include/guile/3.0/libguile/async.h:25, from /usr/include/guile/3.0/libguile.h:38, from read_cfg.c:7: /usr/include/guile/3.0/libguile/dynstack.h:37:3: warning: redefinition of typedef 'scm_t_dynstack' [-Wpedantic] 37 | } scm_t_dynstack; | ^~~~~~~~~~~~~~ In file included from /usr/include/guile/3.0/libguile.h:33, from read_cfg.c:7: /usr/include/guile/3.0/libguile/scm.h:825:29: note: previous declaration of 'scm_t_dynstack' was here 825 | typedef struct scm_dynstack scm_t_dynstack; | ^~~~~~~~~~~~~~