From mboxrd@z Thu Jan 1 00:00:00 1970 Message-ID: <5148A2AE.7030405@barfooze.de> Date: Tue, 19 Mar 2013 18:38:54 +0100 From: John Spencer MIME-Version: 1.0 References: <51082839.5080400@barfooze.de> <20130130025520.GB868@agk-dp.fab.redhat.com> <5109E597.5040706@barfooze.de> <512A2DC3.6040503@barfooze.de> In-Reply-To: <512A2DC3.6040503@barfooze.de> Content-Transfer-Encoding: 7bit Subject: Re: [linux-lvm] lvm2 portability issues (GNU sed is assumed) Reply-To: LVM general discussion and development List-Id: LVM general discussion and development List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , List-Id: Content-Type: text/plain; charset="us-ascii"; format="flowed" To: zkabelac@redhat.com, agk@redhat.com Cc: LVM general discussion and development On 02/24/2013 04:12 PM, John Spencer wrote: > On 01/31/2013 04:31 AM, John Spencer wrote: >> On 01/30/2013 03:55 AM, Alasdair G Kergon wrote: >>> On Tue, Jan 29, 2013 at 08:51:21PM +0100, John Spencer wrote: >>>> may i ask kindly to reformulate that statement so that it works with >>>> posix sed (as used in busybox 1.20.2) ? >>> >>> I'm perfectly happy using modern extensions to these tools:) >>> >>> If you want this to work with alternative versions, please send a tested >>> patch for us to incorporate. (Either modifications to the commands so >>> it works with both or else alternative versions which configure chooses >>> between.) >> >> a couple of regex experts looked at it, and the reason it didnt work is >> simply a bug: the \ before d is wrong. apparently the author meant to >> escape the makefile variable that follows, but that is not necessary and >> so the backslash gets passed on. >> >> find attached a patch that works correctly with gnu sed and busybox sed. > > > zdenek, since alasdair does not seem to react, would you mind applying > this patch for a quick test, see that it generates both linker scripts > (.export.sym) correctly (exactly the same output than before) and merge > it ? thanks! > > (reattaching the patch) > > thanks, > --JS > ping