From unknown Sat Sep 13 14:57:53 2025 Content-Disposition: inline Content-Transfer-Encoding: quoted-printable MIME-Version: 1.0 X-Mailer: MIME-tools 5.509 (Entity 5.509) Content-Type: text/plain; charset=utf-8 From: bug#7366 <7366@debbugs.gnu.org> To: bug#7366 <7366@debbugs.gnu.org> Subject: Status: incompatible implicit declaration of built-in function 'alloca' Reply-To: bug#7366 <7366@debbugs.gnu.org> Date: Sat, 13 Sep 2025 21:57:53 +0000 retitle 7366 incompatible implicit declaration of built-in function 'alloca' reassign 7366 emacs submitter 7366 "Dr. David Kirkby" severity 7366 normal thanks From debbugs-submit-bounces@debbugs.gnu.org Wed Nov 10 11:29:26 2010 Received: (at submit) by debbugs.gnu.org; 10 Nov 2010 16:29:26 +0000 Received: from localhost ([127.0.0.1] helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.69) (envelope-from ) id 1PGDY5-0001jD-Sc for submit@debbugs.gnu.org; Wed, 10 Nov 2010 11:29:26 -0500 Received: from eggs.gnu.org ([140.186.70.92]) by debbugs.gnu.org with esmtp (Exim 4.69) (envelope-from ) id 1PGCiN-0001Hg-5W for submit@debbugs.gnu.org; Wed, 10 Nov 2010 10:35:59 -0500 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1PGCmw-0005CM-7o for submit@debbugs.gnu.org; Wed, 10 Nov 2010 10:40:43 -0500 X-Spam-Checker-Version: SpamAssassin 3.3.1 (2010-03-16) on eggs.gnu.org X-Spam-Level: X-Spam-Status: No, score=-1.9 required=5.0 tests=BAYES_00, RCVD_IN_DNSWL_NONE, T_HK_NAME_DR autolearn=unavailable version=3.3.1 Received: from lists.gnu.org ([199.232.76.165]:52028) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1PGCmw-0005CI-5l for submit@debbugs.gnu.org; Wed, 10 Nov 2010 10:40:42 -0500 Received: from [140.186.70.92] (port=39546 helo=eggs.gnu.org) by lists.gnu.org with esmtp (Exim 4.43) id 1PGCmu-0003nH-Kq for bug-gnu-emacs@gnu.org; Wed, 10 Nov 2010 10:40:42 -0500 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1PGCmt-0005Bu-Gm for bug-gnu-emacs@gnu.org; Wed, 10 Nov 2010 10:40:40 -0500 Received: from out1.ip07ir2.opaltelecom.net ([62.24.128.243]:30164) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1PGCmt-0005BU-2I for bug-gnu-emacs@gnu.org; Wed, 10 Nov 2010 10:40:39 -0500 X-IronPort-Anti-Spam-Filtered: true X-IronPort-Anti-Spam-Result: AiUFAGNL2kzUQ3ls/2dsb2JhbACUM45zvgOFSgSKVw X-IronPort-AV: E=Sophos;i="4.59,178,1288569600"; d="scan'208";a="468231099" Received: from oasis-out-g.onetel.net.uk (HELO sgrsil47.onetel.net.uk) ([212.67.121.108]) by out1.ip07ir2.opaltelecom.net with ESMTP; 10 Nov 2010 15:40:35 +0000 Message-ID: <4CDABCF3.5020002@onetel.net> Date: Wed, 10 Nov 2010 15:40:35 +0000 From: "Dr. David Kirkby" User-Agent: Mozilla/5.0 (X11; U; SunOS i86pc; en-US; rv:1.9.1.7) Gecko/20100214 Thunderbird/3.0.1 MIME-Version: 1.0 To: bug-gnu-emacs@gnu.org Subject: incompatible implicit declaration of built-in function 'alloca' Content-Type: text/plain; charset=ISO-8859-1; format=flowed Content-Transfer-Encoding: 7bit X-Virus-Scanned: by Onetel AntiVirus X-detected-operating-system: by eggs.gnu.org: Genre and OS details not recognized. X-detected-operating-system: by eggs.gnu.org: GNU/Linux 2.6 (newer, 2) X-Spam-Score: -6.6 (------) X-Debbugs-Envelope-To: submit X-Mailman-Approved-At: Wed, 10 Nov 2010 11:29:24 -0500 X-BeenThere: debbugs-submit@debbugs.gnu.org X-Mailman-Version: 2.1.11 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: debbugs-submit-bounces@debbugs.gnu.org Errors-To: debbugs-submit-bounces@debbugs.gnu.org X-Spam-Score: -6.6 (------) When building on Solaris 10 SPARC, I see several messages like this: /rootpool2/local/kirkby/emacs-23.2/lib-src/emacsclient.c:1290:17: warning: incompatible implicit declaration of built-in function 'alloca' Note the man page for Solaris says its defined in Here's part of the man page kirkby@t2:64 ~$ man alloca Standard C Library Functions malloc(3C) NAME malloc, calloc, free, memalign, realloc, valloc, alloca - memory allocator SYNOPSIS #include void *malloc(size_t size); void *calloc(size_t nelem, size_t elsize); void free(void *ptr); void *memalign(size_t alignment, size_t size); void *realloc(void *ptr, size_t size); void *valloc(size_t size); #include void *alloca(size_t size); DESCRIPTION The malloc() and free() functions provide a simple, general-purpose memory allocation package. The malloc() function returns a pointer to a block of at least size bytes suitably aligned for any use. If the space assigned by mal- loc() is overrun, the results are undefined. Dave From debbugs-submit-bounces@debbugs.gnu.org Thu Nov 11 04:57:36 2010 Received: (at submit) by debbugs.gnu.org; 11 Nov 2010 09:57:36 +0000 Received: from localhost ([127.0.0.1] helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.69) (envelope-from ) id 1PGTuR-0000J2-Nb for submit@debbugs.gnu.org; Thu, 11 Nov 2010 04:57:36 -0500 Received: from eggs.gnu.org ([140.186.70.92]) by debbugs.gnu.org with esmtp (Exim 4.69) (envelope-from ) id 1PGTuQ-0000Ix-22 for submit@debbugs.gnu.org; Thu, 11 Nov 2010 04:57:35 -0500 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1PGTz1-0007Tc-2Z for submit@debbugs.gnu.org; Thu, 11 Nov 2010 05:02:19 -0500 X-Spam-Checker-Version: SpamAssassin 3.3.1 (2010-03-16) on eggs.gnu.org X-Spam-Level: X-Spam-Status: No, score=-1.9 required=5.0 tests=BAYES_00,FREEMAIL_FROM, T_RP_MATCHES_RCVD, T_TO_NO_BRKTS_FREEMAIL autolearn=unavailable version=3.3.1 Received: from lists.gnu.org ([199.232.76.165]:47966) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1PGTz1-0007TY-0s for submit@debbugs.gnu.org; Thu, 11 Nov 2010 05:02:19 -0500 Received: from [140.186.70.92] (port=39464 helo=eggs.gnu.org) by lists.gnu.org with esmtp (Exim 4.43) id 1PGTz0-0005zd-6o for bug-gnu-emacs@gnu.org; Thu, 11 Nov 2010 05:02:18 -0500 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1PGTyy-0007TC-CL for bug-gnu-emacs@gnu.org; Thu, 11 Nov 2010 05:02:17 -0500 Received: from lo.gmane.org ([80.91.229.12]:45670) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1PGTyy-0007T0-6O for bug-gnu-emacs@gnu.org; Thu, 11 Nov 2010 05:02:16 -0500 Received: from list by lo.gmane.org with local (Exim 4.69) (envelope-from ) id 1PGTyt-0000Tj-B9 for bug-gnu-emacs@gnu.org; Thu, 11 Nov 2010 11:02:11 +0100 Received: from garnet.epcc.ed.ac.uk ([129.215.56.222]) by main.gmane.org with esmtp (Gmexim 0.1 (Debian)) id 1AlnuQ-0007hv-00 for ; Thu, 11 Nov 2010 11:02:11 +0100 Received: from wence by garnet.epcc.ed.ac.uk with local (Gmexim 0.1 (Debian)) id 1AlnuQ-0007hv-00 for ; Thu, 11 Nov 2010 11:02:11 +0100 X-Injected-Via-Gmane: http://gmane.org/ To: bug-gnu-emacs@gnu.org From: Lawrence Mitchell Subject: Re: bug#7366: incompatible implicit declaration of built-in function 'alloca' Date: Thu, 11 Nov 2010 09:59:51 +0000 Lines: 16 Message-ID: References: <4CDABCF3.5020002@onetel.net> Mime-Version: 1.0 Content-Type: text/plain X-Complaints-To: usenet@dough.gmane.org X-Gmane-NNTP-Posting-Host: garnet.epcc.ed.ac.uk User-Agent: Gnus/5.13 (Gnus v5.13) Emacs/24.0.50 (usg-unix-v) Cancel-Lock: sha1:Xevlt+j859bzNzc4/PdujkC6ITA= X-detected-operating-system: by eggs.gnu.org: GNU/Linux 2.6 (newer, 3) X-detected-operating-system: by eggs.gnu.org: GNU/Linux 2.6 (newer, 2) X-Spam-Score: -5.6 (-----) X-Debbugs-Envelope-To: submit X-BeenThere: debbugs-submit@debbugs.gnu.org X-Mailman-Version: 2.1.11 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: debbugs-submit-bounces@debbugs.gnu.org Errors-To: debbugs-submit-bounces@debbugs.gnu.org X-Spam-Score: -5.6 (-----) Dr. David Kirkby wrote: > When building on Solaris 10 SPARC, I see several messages like this: > /rootpool2/local/kirkby/emacs-23.2/lib-src/emacsclient.c:1290:17: > warning: incompatible implicit declaration of built-in function > alloca' I suspect this is the same as bug#6170 (http://debbugs.gnu.org/cgi/bugreport.cgi?bug=6170) which is fixed in the trunk release, however the fix has not propagated back into the emacs-23 branch. Lawrence -- Lawrence Mitchell From debbugs-submit-bounces@debbugs.gnu.org Sat Nov 13 12:18:41 2010 Received: (at submit) by debbugs.gnu.org; 13 Nov 2010 17:18:41 +0000 Received: from localhost ([127.0.0.1] helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.69) (envelope-from ) id 1PHJkO-0002pr-8l for submit@debbugs.gnu.org; Sat, 13 Nov 2010 12:18:41 -0500 Received: from eggs.gnu.org ([140.186.70.92]) by debbugs.gnu.org with esmtp (Exim 4.69) (envelope-from ) id 1PHJkI-0002pl-VP for submit@debbugs.gnu.org; Sat, 13 Nov 2010 12:18:38 -0500 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1PHJoy-0003no-RX for submit@debbugs.gnu.org; Sat, 13 Nov 2010 12:23:26 -0500 X-Spam-Checker-Version: SpamAssassin 3.3.1 (2010-03-16) on eggs.gnu.org X-Spam-Level: X-Spam-Status: No, score=-1.9 required=5.0 tests=BAYES_00 autolearn=unavailable version=3.3.1 Received: from lists.gnu.org ([199.232.76.165]:34763) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1PHJoy-0003nk-Pi for submit@debbugs.gnu.org; Sat, 13 Nov 2010 12:23:24 -0500 Received: from [140.186.70.92] (port=57778 helo=eggs.gnu.org) by lists.gnu.org with esmtp (Exim 4.43) id 1PHJou-0000Qe-Us for bug-gnu-emacs@gnu.org; Sat, 13 Nov 2010 12:23:24 -0500 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1PHJor-0003mM-6X for bug-gnu-emacs@gnu.org; Sat, 13 Nov 2010 12:23:20 -0500 Received: from pantheon-po25.its.yale.edu ([130.132.50.119]:43340) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1PHJor-0003m6-4l for bug-gnu-emacs@gnu.org; Sat, 13 Nov 2010 12:23:17 -0500 Received: from furball (c-71-192-165-84.hsd1.ct.comcast.net [71.192.165.84]) (authenticated bits=0) by pantheon-po25.its.yale.edu (8.12.11.20060308/8.12.11) with ESMTP id oADHNEQH029819 (version=TLSv1/SSLv3 cipher=DHE-RSA-AES256-SHA bits=256 verify=NOT); Sat, 13 Nov 2010 12:23:15 -0500 Received: by furball (Postfix, from userid 1000) id DEA8316062F; Sat, 13 Nov 2010 12:23:13 -0500 (EST) From: Chong Yidong To: Lawrence Mitchell Subject: Re: bug#7366: incompatible implicit declaration of built-in function 'alloca' References: <4CDABCF3.5020002@onetel.net> Date: Sat, 13 Nov 2010 12:23:13 -0500 In-Reply-To: (Lawrence Mitchell's message of "Thu, 11 Nov 2010 09:59:51 +0000") Message-ID: <87zktdkuim.fsf@stupidchicken.com> User-Agent: Gnus/5.13 (Gnus v5.13) Emacs/24.0.50 (gnu/linux) MIME-Version: 1.0 Content-Type: text/plain X-YaleITSMailFilter: Version 1.2c (attachment(s) not renamed) X-detected-operating-system: by eggs.gnu.org: GNU/Linux 2.4-2.6 X-detected-operating-system: by eggs.gnu.org: GNU/Linux 2.6 (newer, 2) X-Spam-Score: -5.6 (-----) X-Debbugs-Envelope-To: submit Cc: bug-gnu-emacs@gnu.org X-BeenThere: debbugs-submit@debbugs.gnu.org X-Mailman-Version: 2.1.11 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: debbugs-submit-bounces@debbugs.gnu.org Errors-To: debbugs-submit-bounces@debbugs.gnu.org X-Spam-Score: -5.8 (-----) Lawrence Mitchell writes: >> /rootpool2/local/kirkby/emacs-23.2/lib-src/emacsclient.c:1290:17: >> warning: incompatible implicit declaration of built-in function >> alloca' > > I suspect this is the same as bug#6170 > (http://debbugs.gnu.org/cgi/bugreport.cgi?bug=6170) which is > fixed in the trunk release, however the fix has not propagated > back into the emacs-23 branch. I just backported it. Thanks for the timely reminder. From debbugs-submit-bounces@debbugs.gnu.org Sat Nov 13 12:18:49 2010 Received: (at control) by debbugs.gnu.org; 13 Nov 2010 17:18:49 +0000 Received: from localhost ([127.0.0.1] helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.69) (envelope-from ) id 1PHJkX-0002q2-5l for submit@debbugs.gnu.org; Sat, 13 Nov 2010 12:18:49 -0500 Received: from pantheon-po16.its.yale.edu ([130.132.50.72]) by debbugs.gnu.org with esmtp (Exim 4.69) (envelope-from ) id 1PHJkV-0002px-1V for control@debbugs.gnu.org; Sat, 13 Nov 2010 12:18:47 -0500 Received: from furball (c-71-192-165-84.hsd1.ct.comcast.net [71.192.165.84]) (authenticated bits=0) by pantheon-po16.its.yale.edu (8.12.11.20060308/8.12.11) with ESMTP id oADHNbT3013316 (version=TLSv1/SSLv3 cipher=DHE-RSA-AES256-SHA bits=256 verify=NOT) for ; Sat, 13 Nov 2010 12:23:39 -0500 Received: by furball (Postfix, from userid 1000) id 38E4416062F; Sat, 13 Nov 2010 12:23:36 -0500 (EST) From: Chong Yidong To: control@debbugs.gnu.org Subject: close 7366 Date: Sat, 13 Nov 2010 12:23:36 -0500 Message-ID: <87lj4xb0iv.fsf@stupidchicken.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii X-YaleITSMailFilter: Version 1.2c (attachment(s) not renamed) X-Spam-Score: -3.9 (---) X-Debbugs-Envelope-To: control X-BeenThere: debbugs-submit@debbugs.gnu.org X-Mailman-Version: 2.1.11 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: debbugs-submit-bounces@debbugs.gnu.org Errors-To: debbugs-submit-bounces@debbugs.gnu.org X-Spam-Score: -3.7 (---) close 7366 thanks From unknown Sat Sep 13 14:57:53 2025 Received: (at fakecontrol) by fakecontrolmessage; To: internal_control@debbugs.gnu.org From: Debbugs Internal Request Subject: Internal Control Message-Id: bug archived. 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