From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.io!.POSTED.blaine.gmane.org!not-for-mail From: Olivier Dion via General Guile related discussions Newsgroups: gmane.lisp.guile.user Subject: Re: Using Guile 2.2 modules with Guile 3 Date: Sat, 06 Aug 2022 11:31:15 -0400 Message-ID: <871qtt4ce4.fsf@laura> References: <87czddpfsy.fsf@laura> <28582fb6-8134-a1d8-9bfb-2dc14c5e0ede@telenet.be> Reply-To: Olivier Dion Mime-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: quoted-printable Injection-Info: ciao.gmane.io; posting-host="blaine.gmane.org:116.202.254.214"; logging-data="34697"; mail-complaints-to="usenet@ciao.gmane.io" To: Maxime Devos , guile-user@gnu.org Original-X-From: guile-user-bounces+guile-user=m.gmane-mx.org@gnu.org Sat Aug 06 17:31:43 2022 Return-path: Envelope-to: guile-user@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 1oKLmB-0008sB-It for guile-user@m.gmane-mx.org; Sat, 06 Aug 2022 17:31:43 +0200 Original-Received: from localhost ([::1]:43290 helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1oKLmA-0002yX-I7 for guile-user@m.gmane-mx.org; Sat, 06 Aug 2022 11:31:42 -0400 Original-Received: from eggs.gnu.org ([2001:470:142:3::10]:58370) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1oKLls-0002yN-Vq for guile-user@gnu.org; Sat, 06 Aug 2022 11:31:26 -0400 Original-Received: from smtp.polymtl.ca ([132.207.4.11]:37195) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1oKLlq-0002jI-LU for guile-user@gnu.org; Sat, 06 Aug 2022 11:31:24 -0400 Original-Received: from localhost (modemcable094.169-200-24.mc.videotron.ca [24.200.169.94]) by smtp.polymtl.ca (8.14.7/8.14.7) with ESMTP id 276FVFVY006409; Sat, 6 Aug 2022 11:31:19 -0400 DKIM-Filter: OpenDKIM Filter v2.11.0 smtp.polymtl.ca 276FVFVY006409 In-Reply-To: <28582fb6-8134-a1d8-9bfb-2dc14c5e0ede@telenet.be> X-Poly-FromMTA: (modemcable094.169-200-24.mc.videotron.ca [24.200.169.94]) at Sat, 6 Aug 2022 15:31:15 +0000 Received-SPF: pass client-ip=132.207.4.11; envelope-from=olivier.dion@polymtl.ca; helo=smtp.polymtl.ca X-Spam_score_int: -41 X-Spam_score: -4.2 X-Spam_bar: ---- X-Spam_report: (-4.2 / 5.0 requ) BAYES_00=-1.9, RCVD_IN_DNSWL_MED=-2.3, RCVD_IN_MSPIKE_H3=0.001, RCVD_IN_MSPIKE_WL=0.001, SPF_HELO_PASS=-0.001, SPF_PASS=-0.001, T_SCC_BODY_TEXT_LINE=-0.01 autolearn=ham autolearn_force=no X-Spam_action: no action X-BeenThere: guile-user@gnu.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: General Guile related discussions List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: guile-user-bounces+guile-user=m.gmane-mx.org@gnu.org Original-Sender: "guile-user" Xref: news.gmane.io gmane.lisp.guile.user:18494 Archived-At: On Sat, 06 Aug 2022, Maxime Devos wrote: > On 06-08-2022 17:11, Olivier Dion via General Guile related discussions=20 > wrote: >> Hi, >> >> Say I want to use guile-dbi wich use Guile 2.2. Is there any danger for >> me to use it with Guile 3.0? I see that Guile will recompile the module >> because the already compiled one does not match, I guess. Other than >> that, any side effects? >> >> Regards, >> old >> > Going by the package definition, guile-dbd-postgresql seems to make a=20 > Guile extension (C). There have been incompatible changes (both on the=20 > Guile code level, and presumably on the C level). As such, sounds risky=20 > to me. > > Also, for whatever reason, guile-dbi propagates an old guile, so you'll=20 > get a propagation conflict without guarantees on which Guile version =E2= =80=98wins=E2=80=99. > So I guess it would be better for me to use something like guile-sqlite3. --=20 Olivier Dion oldiob.dev