From mboxrd@z Thu Jan 1 00:00:00 1970 Delivery-date: Thu, 09 Mar 2023 14:24:30 +0100 Received: from metis.ext.pengutronix.de ([2001:67c:670:201:290:27ff:fe1d:cc33]) by lore.white.stw.pengutronix.de with esmtps (TLS1.3) tls TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384 (Exim 4.94.2) (envelope-from ) id 1paGFx-00EtJk-Ia for lore@lore.pengutronix.de; Thu, 09 Mar 2023 14:24:30 +0100 Received: from localhost ([127.0.0.1] helo=metis.ext.pengutronix.de) by metis.ext.pengutronix.de with esmtp (Exim 4.92) (envelope-from ) id 1paGFw-000635-QU; Thu, 09 Mar 2023 14:24:28 +0100 Received: from h1.cmg1.smtp.forpsi.com ([81.2.195.162]) by metis.ext.pengutronix.de with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.92) (envelope-from ) id 1paGFk-00062k-R6 for ptxdist@pengutronix.de; Thu, 09 Mar 2023 14:24:17 +0100 Received: from lenoch ([94.241.95.186]) by cmgsmtp with ESMTPSA id aGFip0zuCPm6CaGFjpsMOk; Thu, 09 Mar 2023 14:24:15 +0100 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=triops.cz; s=f2019; t=1678368255; bh=gmW8g/G4pVdHJ6HUJnC3XXci/R2BgBsBbNn7Uxr/lPo=; h=Date:From:To:Subject:Message-ID:MIME-Version:Content-Type; b=R3dYQthgaESp6A9RnKfwZM2Zf2J0WXndhcnxynnSBbxcWyxHfPEWN/5J4UIyDZ0MP JRC6NRCTu4K+2vX26b3uEAYqKKJ1gXSEtE0dSZFS8mySAEK5OxtZTF4VrXCiBlvgLs XpnXWdqlyw1PopoQThmiahe+l1Cfo2q+IAVT6HO+FS6HqyaaadRwIeAtXIl7kRHPm9 rnQZ1NSmDeQII97uIWq8mBmbilQvZyqqLwHw9iU7c8pVerYn78sGrMfHpPYNSuuhFX HqrtgPOlgIEwnJDBZFX9gSfJJpGGte3523IS8J8+sn+Wj3Yx2qi2oVGuLwVk3U6Akx SFei6vuB1H+ZA== DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=triops.cz; s=f2019; t=1678368255; bh=gmW8g/G4pVdHJ6HUJnC3XXci/R2BgBsBbNn7Uxr/lPo=; h=Date:From:To:Subject:Message-ID:MIME-Version:Content-Type; b=R3dYQthgaESp6A9RnKfwZM2Zf2J0WXndhcnxynnSBbxcWyxHfPEWN/5J4UIyDZ0MP JRC6NRCTu4K+2vX26b3uEAYqKKJ1gXSEtE0dSZFS8mySAEK5OxtZTF4VrXCiBlvgLs XpnXWdqlyw1PopoQThmiahe+l1Cfo2q+IAVT6HO+FS6HqyaaadRwIeAtXIl7kRHPm9 rnQZ1NSmDeQII97uIWq8mBmbilQvZyqqLwHw9iU7c8pVerYn78sGrMfHpPYNSuuhFX HqrtgPOlgIEwnJDBZFX9gSfJJpGGte3523IS8J8+sn+Wj3Yx2qi2oVGuLwVk3U6Akx SFei6vuB1H+ZA== Date: Thu, 9 Mar 2023 14:24:14 +0100 From: Ladislav Michl To: Juergen Borleis , ptxdist@pengutronix.de Message-ID: References: <20230309090850.148176-1-jbe@pengutronix.de> <20230309092906.GD3532@pengutronix.de> <6eaced15-c1d8-4f2e-9a2f-12931d170589@thorsis.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <6eaced15-c1d8-4f2e-9a2f-12931d170589@thorsis.com> X-CMAE-Envelope: MS4wfOzVqI8WxjneNTYmA5VwiRgsCTa6d5sV71Ynba1m9EsY76jVEqMIeNzQ7aX32wT89D7yTGAPWThhmmnPj7JBg+esbY4OD++bEmr9U7AU68UUZXeIHZws k/4sd3wLHJ4l/ajWEqGsng1MoPbhpMn9kDSg3BJPb7YVUQC9Vf0YbogtaGgWJuJ/Bbe6vUPntTW4rQ== X-Spam-Checker-Version: SpamAssassin 3.4.2 (2018-09-13) on metis.ext.pengutronix.de X-Spam-Level: X-Spam-Status: No, score=-2.1 required=4.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,DKIM_VALID_EF,RCVD_IN_MSPIKE_H2,SPF_HELO_NONE, SPF_NONE,URIBL_BLOCKED autolearn=ham autolearn_force=no version=3.4.2 Subject: Re: [ptxdist] [PATCH] libmodbus: adapt help text to the reality X-BeenThere: ptxdist@pengutronix.de X-Mailman-Version: 2.1.29 Precedence: list List-Id: PTXdist Development Mailing List List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Reply-To: ptxdist@pengutronix.de Sender: "ptxdist" X-SA-Exim-Connect-IP: 127.0.0.1 X-SA-Exim-Mail-From: ptxdist-bounces@pengutronix.de X-SA-Exim-Scanned: No (on metis.ext.pengutronix.de); SAEximRunCond expanded to false On Thu, Mar 09, 2023 at 10:38:15AM +0100, Alexander Dahl wrote: > Hei hei, > > Am Thu, Mar 09, 2023 at 10:29:06AM +0100 schrieb Michael Olbrich: > > On Thu, Mar 09, 2023 at 10:08:50AM +0100, Juergen Borleis wrote: > > > With change a08638d93d19624cf3c20d033ea8f61b96c43408 > > > "libmodbus: version bump 2.0.4 -> 3.0.8" > > > libmodbus changed from 2.x.x to 3.0.x version like libmodbus3 did. > > > > > > And with change a76b31d5b637bc89ca26e7fa81503cbc7632b666 > > > "libmodbus3: version bump 3.0.6 -> 3.1.4" > > > libmodbus3 switched to the recent to 3.1.x version. > > > > Hmmm, it feels like there were supposed to be for two packages, one for > > version 2.x and one for 3.x, at least it started that way. > > I don't really know anything about libmodbus. Are the two versions > > incompatible? > > Yes, 3.0.x and 3.1.x have incompatible APIs and probably ABIs. > 3.0.x has .so version 5 and 3.1.x has .so version 6, at least to my > notes and the code trying to distinguish this. > > Greets > Alex > > > > > Ladislav, you touched it last, you did the "2.0.4 -> 3.0.8". Do you have > > any insight here? As Alex pointed out above, 2.0.x has incompatible API and was last touched 12 years ago. I pretty much doubt anything sane currently depends on it and the truth is I overlooked libmodbus3 while doing update. Now I would vote to simply remove libmodbus3 and continue updating libmodbus. ladis